Release 970415
Mon Apr 14 11:22:54 1997 John Harvey <john@division.co.uk>
* [graphics/win16drv/init.c]
Minor changes to help debug problems.
* [if1632/dummy.c] [if1632/gdi.spec]
Dummy routines for StartPage, EndPage, SetAbortProc, AbortProc.
* [misc/printdrv.c] [if1632/gdi.spec] [include/windows.h]
StartDoc16, EndDoc16 new functions.
Sun Apr 13 11:18:35 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
* [memory/virtual.c]
Implemented MapViewOfFile.
* [debugger/dbg.y]
Added 'info maps' command.
Fri Apr 11 16:34:08 1997 Frans van Dorsselaer <devel@rulhmpc58.LeidenUniv.nl>
* [controls/edit.c] [controls/EDIT.TODO]
Started restructuring. Performance improvements.
Fixed: wordwrap, scrollbar handling, scrolling, painting,
EditWndProc() is now reentrant, wordbreak procs,
better compliance to specs.
New: margins, format rectangle.
* [controls/widgets.c]
Changed the cursor for the edit control class to an I-beam.
* [include/callback.h]
Added 32 bit wordbreak callback.
Mon Apr 7 20:53:28 1997 Albrecht Kleine <kleine@ak.sax.de>
* [objects/metafile.c]
Added handling of some more metafile records:
META_CREATEREGION, META_INVERTREGION etc.
Sat Apr 5 09:23:02 MET DST 1997 Sven Verdoolaege <skimo@breughel.ufsia.ac.be>
* [loader/signal.c]
Define kernel sigaction ourselves instead of getting it
from the kernel source.
Wed Apr 2 21:05:00 1997 Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de>
* [control/menu.c]
Fix return value range for GetMenuState.
* [files/file.c]
Always fill out ofs->szPathName in FILE_DoOpenFile.
* [memory/string.c]
Add debug option string.
* [objects/cursoricon.c]
Fix return value for DestroyIcon32.
Mon Mar 31 17:16:12 1997 Alex Korobka <alex@trantor.pharm.sunysb.edu>
* [DEVELOPERS-HINTS] [misc/*] [windows/*] [graphics/*]
Added description of the source tree. Moved several
files to fit it.
* [misc/shell.c]
Use Win32 heap functions.
diff --git a/ANNOUNCE b/ANNOUNCE
index 2589715..0642a55 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,14 +1,13 @@
-This is release 970329 of Wine, the MS Windows emulator. This is still a
+This is release 970415 of Wine, the MS Windows emulator. This is still a
developer's only release. There are many bugs and many unimplemented API
features. Most applications still do not work correctly.
Patches should be submitted to "julliard@lrc.epfl.ch". Please don't
forget to include a ChangeLog entry.
-WHAT'S NEW with Wine-970329: (see ChangeLog for details)
- - Win32 event/mutex/semaphore functions.
- - Rewritten combobox.
- - Portuguese language support.
+WHAT'S NEW with Wine-970415: (see ChangeLog for details)
+ - Edit control improvements.
+ - Some files moved around.
- Lots of bug fixes.
See the README file in the distribution for installation instructions.
@@ -17,11 +16,11 @@
the release is available at the ftp sites. The sources will be available
from the following locations:
- ftp://sunsite.unc.edu/pub/Linux/ALPHA/wine/development/Wine-970329.tar.gz
- ftp://tsx-11.mit.edu/pub/linux/ALPHA/Wine/development/Wine-970329.tar.gz
- ftp://ftp.infomagic.com/pub/mirrors/linux/wine/development/Wine-970329.tar.gz
- ftp://aris.com/pub/linux/ALPHA/Wine/development/Wine-970329.tar.gz
- ftp://ftp.progsoc.uts.edu.au/pub/Wine/development/Wine-970329.tar.gz
+ ftp://sunsite.unc.edu/pub/Linux/ALPHA/wine/development/Wine-970415.tar.gz
+ ftp://tsx-11.mit.edu/pub/linux/ALPHA/Wine/development/Wine-970415.tar.gz
+ ftp://ftp.infomagic.com/pub/mirrors/linux/wine/development/Wine-970415.tar.gz
+ ftp://aris.com/pub/linux/ALPHA/Wine/development/Wine-970415.tar.gz
+ ftp://ftp.progsoc.uts.edu.au/pub/Wine/development/Wine-970415.tar.gz
It should also be available from any site that mirrors tsx-11 or sunsite.
diff --git a/ChangeLog b/ChangeLog
index 23b82db..dde65a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,74 @@
----------------------------------------------------------------------
+Mon Apr 14 11:22:54 1997 John Harvey <john@division.co.uk>
+
+ * [graphics/win16drv/init.c]
+ Minor changes to help debug problems.
+
+ * [if1632/dummy.c] [if1632/gdi.spec]
+ Dummy routines for StartPage, EndPage, SetAbortProc, AbortProc.
+
+ * [misc/printdrv.c] [if1632/gdi.spec] [include/windows.h]
+ StartDoc16, EndDoc16 new functions.
+
+Sun Apr 13 11:18:35 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
+
+ * [memory/virtual.c]
+ Implemented MapViewOfFile.
+
+ * [debugger/dbg.y]
+ Added 'info maps' command.
+
+Fri Apr 11 16:34:08 1997 Frans van Dorsselaer <devel@rulhmpc58.LeidenUniv.nl>
+
+ * [controls/edit.c] [controls/EDIT.TODO]
+ Started restructuring. Performance improvements.
+ Fixed: wordwrap, scrollbar handling, scrolling, painting,
+ EditWndProc() is now reentrant, wordbreak procs,
+ better compliance to specs.
+ New: margins, format rectangle.
+
+ * [controls/widgets.c]
+ Changed the cursor for the edit control class to an I-beam.
+
+ * [include/callback.h]
+ Added 32 bit wordbreak callback.
+
+Mon Apr 7 20:53:28 1997 Albrecht Kleine <kleine@ak.sax.de>
+
+ * [objects/metafile.c]
+ Added handling of some more metafile records:
+ META_CREATEREGION, META_INVERTREGION etc.
+
+Sat Apr 5 09:23:02 MET DST 1997 Sven Verdoolaege <skimo@breughel.ufsia.ac.be>
+
+ * [loader/signal.c]
+ Define kernel sigaction ourselves instead of getting it
+ from the kernel source.
+
+Wed Apr 2 21:05:00 1997 Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de>
+
+ * [control/menu.c]
+ Fix return value range for GetMenuState.
+
+ * [files/file.c]
+ Always fill out ofs->szPathName in FILE_DoOpenFile.
+
+ * [memory/string.c]
+ Add debug option string.
+
+ * [objects/cursoricon.c]
+ Fix return value for DestroyIcon32.
+
+Mon Mar 31 17:16:12 1997 Alex Korobka <alex@trantor.pharm.sunysb.edu>
+
+ * [DEVELOPERS-HINTS] [misc/*] [windows/*] [graphics/*]
+ Added description of the source tree. Moved several
+ files to fit it.
+
+ * [misc/shell.c]
+ Use Win32 heap functions.
+
+----------------------------------------------------------------------
Fri Mar 28 14:18:32 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
* [misc/main.c] [ANNOUNCE]
diff --git a/DEVELOPERS-HINTS b/DEVELOPERS-HINTS
index 1b24ed3..f376a22 100644
--- a/DEVELOPERS-HINTS
+++ b/DEVELOPERS-HINTS
@@ -1,6 +1,66 @@
This is intended to be a document to help new developers get started.
Existing developers should feel free to add their comments.
+SOURCE TREE STRUCTURE
+=====================
+
+Source tree is loosely based on the original Windows modules. Most
+directories are shared between the binary emulator and the library.
+
+Shared directories:
+-------------------
+
+KERNEL:
+
+ files/ - file I/O
+ loader/ - Win16-, Win32-binary loader
+ memory/ - memory management
+ msdos/ - DOS and BIOS emulation
+ scheduler/ - process and thread management
+
+GDI:
+
+ graphics/ - graphics drivers
+ graphics/x11drv/ - X11 display driver
+ graphics/metafiledrv/ - metafile driver
+ objects/ - logical objects
+
+USER:
+
+ controls/ - built-in widgets
+ resources/ - built-in dialog resources
+ windows/ - window management
+
+Miscellaneous:
+
+ misc/ - shell, registry, winsock, etc...
+ multimedia/ - multimedia driver
+ ipc/ - SysV IPC management
+ win32/ - misc Win32 functions
+
+Tools:
+
+ rc/ - resource compiler
+ tools/ - relay code builder + misc tools
+ documentation/ - some documentation
+
+
+Emulator-specific directories:
+------------------------------
+
+ debugger/ - built-in debugger
+ if1632/ - relay code
+ miscemu/ - hardware instruction emulation
+ graphics/win16drv/ - Win16 printer driver
+
+Winelib-specific directories:
+-----------------------------
+
+ library/ - Winelib-specific routines (should disappear)
+ programs/ - utilities (Progman, WinHelp)
+ libtest/ - Winelib test samples
+
+
MEMORY AND SEGMENTS
===================
diff --git a/controls/EDIT.TODO b/controls/EDIT.TODO
index 4ff35e7..ec5c4f1 100644
--- a/controls/EDIT.TODO
+++ b/controls/EDIT.TODO
@@ -1,3 +1,16 @@
+/*
+ * Outdated !!!
+ *
+ * The edit control is under reconstruction
+ * New documentation will be provided when I'm done
+ *
+ * Please contact me before you send in bug fixes, as the code
+ * might have changed already. However, keep reporting those
+ * bugs ... I might not know about them, yet.
+ *
+ * Frans van Dorsselaer
+ * dorssel@MolPhys.LeidenUniv.nl
+ */
This file gives some information about the code in edit.c. If you want to
change, add, or fix code, please read this text. If you're not interested
in doing actual work on edit.c only C & D will be of interest to you.
diff --git a/controls/edit.c b/controls/edit.c
index 6f6f5ce..f557b62 100644
--- a/controls/edit.c
+++ b/controls/edit.c
@@ -9,295 +9,279 @@
/*
* please read EDIT.TODO (and update it when you change things)
- * It also contains a discussion about the 16 to 32 bit transition.
- *
*/
-
#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
#include "windows.h"
+#include "winnt.h"
#include "win.h"
#include "combo.h"
#include "local.h"
#include "resource.h"
#include "stddebug.h"
#include "debug.h"
-#include "xmalloc.h"
-/*
#include "callback.h"
-*/
-#define BUFLIMIT_MULTI 65534 /* maximum text buffer length (not including '\0') */
- /* FIXME: BTW, new specs say 65535 (do you dare ???) */
-#define BUFLIMIT_SINGLE 32766
-#define BUFSTART_MULTI 1024 /* starting length for multi-line control */
-#define BUFSTART_SINGLE 256 /* starting length for single line control */
+#define BUFLIMIT_MULTI 65534 /* maximum buffer size (not including '\0')
+ FIXME: BTW, new specs say 65535 (do you dare ???) */
+#define BUFLIMIT_SINGLE 32766 /* maximum buffer size (not including '\0') */
+#define BUFSTART_MULTI 1024 /* starting size */
+#define BUFSTART_SINGLE 256 /* starting size */
#define GROWLENGTH 64 /* buffers grow by this much */
#define HSCROLL_FRACTION 3 /* scroll window by 1/3 width */
-#define EF_TEXTCHANGED 0x0001
-#define EF_FOCUSED 0x0002
+/*
+ * extra flags for EDITSTATE.flags field
+ */
+#define EF_MODIFIED 0x0001 /* text has been modified */
+#define EF_FOCUSED 0x0002 /* we have input focus */
+#define EF_UPDATE 0x0004 /* notify parent of changed state on next WM_PAINT */
+#define EF_VSCROLL_TRACK 0x0008 /* don't SetScrollPos() since we are tracking the thumb */
+#define EF_HSCROLL_TRACK 0x0010 /* don't SetScrollPos() since we are tracking the thumb */
+#define EF_VSCROLL_HACK 0x0020 /* we already have informed the user of the hacked handler */
+#define EF_HSCROLL_HACK 0x0040 /* we already have informed the user of the hacked handler */
+#define EF_AFTER_WRAP 0x0080 /* the caret is displayed after the last character of a
+ wrapped line, instead of in front of the next character */
+
+typedef BOOL32 *LPBOOL32;
typedef enum
{
- END_0 = 0,
- END_DELIMIT,
- END_NONE,
- END_HARD,
- END_SOFT,
+ END_0 = 0, /* line ends with terminating '\0' character */
+ END_WRAP, /* line is wrapped */
+ END_HARD, /* line ends with a hard return '\r\n' */
+ END_SOFT, /* line ends with a soft return '\r\r\n' */
} LINE_END;
-typedef struct {
- INT32 offset;
- INT32 length;
+typedef struct tagLINEDEF {
+ INT32 length; /* bruto length of a line in bytes */
+ INT32 net_length; /* netto length of a line in visible characters */
LINE_END ending;
+ INT32 width; /* width of the line in pixels */
+ struct tagLINEDEF *next;
} LINEDEF;
typedef struct
{
- HLOCAL16 hBuf16; /* For when a 16-bit multiline edit
- * control gets a EM_GETHANDLE (which
- * should return 16-bit local heap).
- * From that point on we _have_ to keep
- * using 16-bit local heap (apps rely
- * on that ... bummer).
- */
- HLOCAL32 hBuf32; /* Don't worry about 'LOCAL'. LOCAL32 is
- * identical to GLOBAL32, which is
- * essentially a HANDLE32 created with
- * HeapAlloc(GetProcessHeap(), ...) plus
- * a global32 (and thus local32)
- * descriptor, which we can return upon
- * EM_GETHANDLE32.
- * It is 32-bit linear addressing, so
- * everything is fine.
- */
- LPSTR text; /* Depending on the fact that we are a
- * 16 or 32 bit control, this is the
- * pointer that we get after
- * LocalLock32(hBuf23) (which is a typecast :-)
- * or LOCAL_Lock(hBuf16).
- * This is always a 32-bit linear pointer.
- */
- HFONT32 hFont;
- LINEDEF *LineDefs; /* Internal table for (soft) linebreaks */
- INT32 TextWidth; /* width of the widest line in pixels */
- INT32 XOffset; /* offset of the viewport in pixels */
- INT32 FirstVisibleLine;
- INT32 LineCount;
- INT32 LineHeight; /* height of a screen line in pixels */
- INT32 AveCharWidth; /* average character width in pixels */
- INT32 BufLimit;
- INT32 BufSize;
- UINT32 eState; /* EF flags */
- INT32 UndoInsertLen;
- INT32 UndoPos;
- INT32 UndoBufSize;
- HLOCAL32 hUndoBuf;
- LPSTR UndoText;
- INT32 SelStart; /* offset of selection start, == SelEnd if no selection */
- INT32 SelEnd; /* offset of selection end == current caret position */
- INT32 NumTabStops;
- LPINT32 TabStops;
+ HANDLE32 heap; /* our own heap */
+ LPSTR text; /* the actual contents of the control */
+ INT32 buffer_size; /* the size of the buffer */
+ INT32 buffer_limit; /* the maximum size to which the buffer may grow */
+ HFONT32 font; /* NULL means standard system font */
+ INT32 x_offset; /* scroll offset for multi lines this is in pixels
+ for single lines it's in characters */
+ INT32 line_height; /* height of a screen line in pixels */
+ INT32 char_width; /* average character width in pixels */
+ DWORD style; /* sane version of wnd->dwStyle */
+ WORD flags; /* flags that are not in es->style or wnd->flags (EF_XXX) */
+ INT32 undo_insert_count; /* number of characters inserted in sequence */
+ INT32 undo_position; /* character index of the insertion and deletion */
+ LPSTR undo_text; /* deleted text */
+ INT32 undo_buffer_size; /* size of the deleted text buffer */
+ INT32 selection_start; /* == selection_end if no selection */
+ INT32 selection_end; /* == current caret position */
+ CHAR password_char; /* == 0 if no password char, and for multi line controls */
+ INT32 left_margin; /* in pixels */
+ INT32 right_margin; /* in pixels */
+ RECT32 format_rect;
+ EDITWORDBREAKPROC16 word_break_proc16;
+ EDITWORDBREAKPROC32A word_break_proc32A;
+ INT32 line_count; /* number of lines */
+ INT32 y_offset; /* scroll offset in number of lines */
/*
- * FIXME: The following should probably be a (VOID *) that is
- * typecast to either 16- or 32-bit callback when used,
- * depending on the type of edit control (16 or 32 bit).
- *
- * EDITWORDBREAKPROC WordBreakProc;
- *
- * For now: no more application specific wordbreaking.
- * (Internal wordbreak function still works)
+ * only for multi line controls
*/
- CHAR PasswordChar;
- INT32 LeftMargin;
- INT32 RightMargin;
- RECT32 FormatRect;
+ INT32 lock_count; /* amount of re-entries in the EditWndProc */
+ INT32 tabs_count;
+ LPINT32 tabs;
+ INT32 text_width; /* width of the widest line in pixels */
+ LINEDEF *first_line_def; /* linked list of (soft) linebreaks */
+ HLOCAL16 hloc16; /* for controls receiving EM_GETHANDLE16 */
+ HLOCAL32 hloc32; /* for controls receiving EM_GETHANDLE */
} EDITSTATE;
#define SWAP_INT32(x,y) do { INT32 temp = (INT32)(x); (x) = (INT32)(y); (y) = temp; } while(0)
#define ORDER_INT32(x,y) do { if ((INT32)(y) < (INT32)(x)) SWAP_INT32((x),(y)); } while(0)
-/* macros to access window styles */
-#define IsMultiLine(wndPtr) ((wndPtr)->dwStyle & ES_MULTILINE)
-#define IsVScrollBar(wndPtr) ((wndPtr)->dwStyle & WS_VSCROLL)
-#define IsHScrollBar(wndPtr) ((wndPtr)->dwStyle & WS_HSCROLL)
-#define IsReadOnly(wndPtr) ((wndPtr)->dwStyle & ES_READONLY)
-#define IsWordWrap(wndPtr) (((wndPtr)->dwStyle & ES_AUTOHSCROLL) == 0)
-#define IsPassword(wndPtr) ((wndPtr)->dwStyle & ES_PASSWORD)
-#define IsLower(wndPtr) ((wndPtr)->dwStyle & ES_LOWERCASE)
-#define IsUpper(wndPtr) ((wndPtr)->dwStyle & ES_UPPERCASE)
-#define IsNoRedraw(wndPtr) ((wndPtr)->flags & WIN_NO_REDRAW)
+#define SWAP_UINT32(x,y) do { UINT32 temp = (UINT32)(x); (x) = (UINT32)(y); (y) = temp; } while(0)
+#define ORDER_UINT32(x,y) do { if ((UINT32)(y) < (UINT32)(x)) SWAP_UINT32((x),(y)); } while(0)
-#define EDITSTATEPTR(wndPtr) (*(EDITSTATE **)((wndPtr)->wExtra))
+#define DPRINTF_EDIT_NOTIFY(hwnd, str) \
+ ({dprintf_edit(stddeb, \
+ "edit: notification " str " sent to hwnd=%08x\n", \
+ (UINT32)(hwnd));})
-#define EDIT_SEND_CTLCOLOR(wndPtr,hdc) \
- (SendMessage32A((wndPtr)->parent->hwndSelf, WM_CTLCOLOREDIT, \
- (WPARAM32)(hdc), (LPARAM)(wndPtr)->hwndSelf ))
-#define EDIT_NOTIFY_PARENT(wndPtr, wNotifyCode) \
- (SendMessage32A((wndPtr)->parent->hwndSelf, WM_COMMAND, \
- MAKEWPARAM((wndPtr)->wIDmenu, wNotifyCode), \
- (LPARAM)(wndPtr)->hwndSelf ))
+#define EDIT_SEND_CTLCOLOR(wnd,hdc) \
+ (SendMessage32A((wnd)->parent->hwndSelf, WM_CTLCOLOREDIT, \
+ (WPARAM32)(hdc), (LPARAM)(wnd)->hwndSelf))
+#define EDIT_NOTIFY_PARENT(wnd, wNotifyCode, str) \
+ (DPRINTF_EDIT_NOTIFY((wnd)->parent->hwndSelf, str), \
+ SendMessage32A((wnd)->parent->hwndSelf, WM_COMMAND, \
+ MAKEWPARAM((wnd)->wIDmenu, wNotifyCode), \
+ (LPARAM)(wnd)->hwndSelf))
#define DPRINTF_EDIT_MSG16(str) \
- dprintf_edit(stddeb, \
- "edit: 16 bit : " str ": hwnd=%08x, wParam=%08x, lParam=%08x\n", \
- (UINT32)hwnd, (UINT32)wParam, (UINT32)lParam)
+ dprintf_edit(stddeb, \
+ "edit: 16 bit : " str ": hwnd=%08x, wParam=%08x, lParam=%08x\n", \
+ (UINT32)hwnd, (UINT32)wParam, (UINT32)lParam)
#define DPRINTF_EDIT_MSG32(str) \
- dprintf_edit(stddeb, \
- "edit: 32 bit : " str ": hwnd=%08x, wParam=%08x, lParam=%08x\n", \
- (UINT32)hwnd, (UINT32)wParam, (UINT32)lParam)
+ dprintf_edit(stddeb, \
+ "edit: 32 bit : " str ": hwnd=%08x, wParam=%08x, lParam=%08x\n", \
+ (UINT32)hwnd, (UINT32)wParam, (UINT32)lParam)
+
/*********************************************************************
*
* Declarations
*
- * Files like these should really be kept in alphabetical order.
- *
+ */
+
+/*
+ * These functions have trivial implementations
+ * We still like to call them internally
+ * "static __inline__" makes them more like macro's
+ */
+static __inline__ BOOL32 EDIT_EM_CanUndo(WND *wnd, EDITSTATE *es);
+static __inline__ void EDIT_EM_EmptyUndoBuffer(WND *wnd, EDITSTATE *es);
+static __inline__ void EDIT_WM_Clear(WND *wnd, EDITSTATE *es);
+static __inline__ void EDIT_WM_Cut(WND *wnd, EDITSTATE *es);
+/*
+ * This is the only exported function
*/
LRESULT EditWndProc(HWND32 hwnd, UINT32 msg, WPARAM32 wParam, LPARAM lParam);
-
-static void EDIT_BuildLineDefs(WND *wndPtr);
-static INT32 EDIT_CallWordBreakProc(WND *wndPtr, LPSTR s, INT32 index, INT32 count, INT32 action);
-static INT32 EDIT_ColFromWndX(WND *wndPtr, INT32 line, INT32 x);
-static void EDIT_DelEnd(WND *wndPtr);
-static void EDIT_DelLeft(WND *wndPtr);
-static void EDIT_DelRight(WND *wndPtr);
-static INT32 EDIT_GetAveCharWidth(WND *wndPtr);
-static INT32 EDIT_GetLineHeight(WND *wndPtr);
-static void EDIT_GetLineRect(WND *wndPtr, INT32 line, INT32 scol, INT32 ecol, LPRECT32 rc);
-static LPSTR EDIT_GetPointer(WND *wndPtr);
-static LPSTR EDIT_GetPasswordPointer(WND *wndPtr);
-static void EDIT_GetSel(WND *wndPtr, LPINT32 s, LPINT32 e);
-static INT32 EDIT_GetTextWidth(WND *wndPtr);
-static LPSTR EDIT_GetUndoPointer(WND *wndPtr);
-static INT32 EDIT_GetVisibleLineCount(WND *wndPtr);
-static INT32 EDIT_GetWndWidth(WND *wndPtr);
-static INT32 EDIT_GetXOffset(WND *wndPtr);
-static void EDIT_InvalidateText(WND *wndPtr, INT32 start, INT32 end);
-static INT32 EDIT_LineFromWndY(WND *wndPtr, INT32 y);
-static BOOL32 EDIT_MakeFit(WND *wndPtr, INT32 size);
-static BOOL32 EDIT_MakeUndoFit(WND *wndPtr, INT32 size);
-static void EDIT_MoveBackward(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveDownward(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveEnd(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveForward(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveHome(WND *wndPtr, BOOL32 extend);
-static void EDIT_MovePageDown(WND *wndPtr, BOOL32 extend);
-static void EDIT_MovePageUp(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveUpward(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveWordBackward(WND *wndPtr, BOOL32 extend);
-static void EDIT_MoveWordForward(WND *wndPtr, BOOL32 extend);
-static void EDIT_PaintLine(WND *wndPtr, HDC32 hdc, INT32 line, BOOL32 rev);
-static INT32 EDIT_PaintText(WND *wndPtr, HDC32 hdc, INT32 x, INT32 y, INT32 line, INT32 col, INT32 count, BOOL32 rev);
-static void EDIT_ReleasePointer(WND *wndPtr);
-static void EDIT_ReleaseUndoPointer(WND *wndPtr);
-static void EDIT_SetSel(WND *wndPtr, INT32 ns, INT32 ne);
-static INT32 EDIT_WndXFromCol(WND *wndPtr, INT32 line, INT32 col);
-static INT32 EDIT_WndYFromLine(WND *wndPtr, INT32 line);
-static INT32 EDIT_WordBreakProc(LPSTR s, INT32 index, INT32 count, INT32 action);
-
-static LRESULT EDIT_EM_CanUndo(WND *wndPtr);
-static LRESULT EDIT_EM_CharFromPos(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_EmptyUndoBuffer(WND *wndPtr);
-static LRESULT EDIT_EM_FmtLines(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_GetFirstVisibleLine(WND *wndPtr);
-static LRESULT EDIT_EM_GetHandle(WND *wndPtr);
-static LRESULT EDIT_EM_GetHandle16(WND *wndPtr);
-static LRESULT EDIT_EM_GetLimitText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetLine(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetLineCount(WND *wndPtr);
-static LRESULT EDIT_EM_GetMargins(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetModify(WND *wndPtr);
-static LRESULT EDIT_EM_GetPasswordChar(WND *wndPtr);
-static LRESULT EDIT_EM_GetRect(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetRect16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_GetThumb(WND *wndPtr);
-static LRESULT EDIT_EM_GetWordBreakProc(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_LineFromChar(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_LineIndex(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_LineLength(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_LineScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_PosFromChar(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_ReplaceSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_Scroll(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_ScrollCaret(WND *wndPtr);
-static LRESULT EDIT_EM_SetHandle(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_SetHandle16(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_SetLimitText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetMargins(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetModify(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_SetPasswordChar(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_SetReadOnly(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_EM_SetRect(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetRectNP(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetSel16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetTabStops(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetTabStops16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_SetWordBreakProc(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_EM_Undo(WND *wndPtr);
-
-static LRESULT EDIT_WM_Char(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Clear(WND *wndPtr);
-static LRESULT EDIT_WM_Command(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_ContextMenu(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Copy(WND *wndPtr);
-static LRESULT EDIT_WM_Cut(WND *wndPtr);
-static LRESULT EDIT_WM_Create(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Destroy(WND *wndPtr);
-static LRESULT EDIT_WM_Enable(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_EraseBkGnd(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_GetDlgCode(WND *wndPtr);
-static LRESULT EDIT_WM_GetFont(WND *wndPtr);
-static LRESULT EDIT_WM_GetText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_GetTextLength(WND *wndPtr);
-static LRESULT EDIT_WM_HScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_InitMenuPopup(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_KeyDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_KillFocus(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_LButtonDblClk(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_LButtonDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_LButtonUp(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_MouseMove(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Paint(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_Paste(WND *wndPtr);
-static LRESULT EDIT_WM_SetCursor(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_SetFocus(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_SetFont(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_SetRedraw(WND *wndPtr, WPARAM32 wParam);
-static LRESULT EDIT_WM_SetText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Size(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_SysKeyDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_Timer(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
-static LRESULT EDIT_WM_VScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam);
+/*
+ * Helper functions only valid for one type of control
+ */
+static void EDIT_BuildLineDefs_ML(WND *wnd, EDITSTATE *es);
+static LPSTR EDIT_GetPasswordPointer_SL(WND *wnd, EDITSTATE *es);
+static void EDIT_MoveDown_ML(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MovePageDown_ML(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MovePageUp_ML(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveUp_ML(WND *wnd, EDITSTATE *es, BOOL32 extend);
+/*
+ * Helper functions valid for both single line _and_ multi line controls
+ */
+static INT32 EDIT_CallWordBreakProc(WND *wnd, EDITSTATE *es, INT32 start, INT32 index, INT32 count, INT32 action);
+static INT32 EDIT_CharFromPos(WND *wnd, EDITSTATE *es, INT32 x, INT32 y, LPBOOL32 after_wrap);
+static void EDIT_ConfinePoint(WND *wnd, EDITSTATE *es, LPINT32 x, LPINT32 y);
+static void EDIT_GetLineRect(WND *wnd, EDITSTATE *es, INT32 line, INT32 scol, INT32 ecol, LPRECT32 rc);
+static void EDIT_InvalidateText(WND *wnd, EDITSTATE *es, INT32 start, INT32 end);
+static void EDIT_LockBuffer(WND *wnd, EDITSTATE *es);
+static BOOL32 EDIT_MakeFit(WND *wnd, EDITSTATE *es, INT32 size);
+static BOOL32 EDIT_MakeUndoFit(WND *wnd, EDITSTATE *es, INT32 size);
+static void EDIT_MoveBackward(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveEnd(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveForward(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveHome(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveWordBackward(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_MoveWordForward(WND *wnd, EDITSTATE *es, BOOL32 extend);
+static void EDIT_PaintLine(WND *wnd, EDITSTATE *es, HDC32 hdc, INT32 line, BOOL32 rev);
+static INT32 EDIT_PaintText(WND *wnd, EDITSTATE *es, HDC32 hdc, INT32 x, INT32 y, INT32 line, INT32 col, INT32 count, BOOL32 rev);
+static void EDIT_SetRectNP(WND *wnd, EDITSTATE *es, LPRECT32 lprc);
+static void EDIT_UnlockBuffer(WND *wnd, EDITSTATE *es, BOOL32 force);
+static INT32 EDIT_WordBreakProc(LPSTR s, INT32 index, INT32 count, INT32 action);
+/*
+ * EM_XXX message handlers
+ */
+static LRESULT EDIT_EM_CharFromPos(WND *wnd, EDITSTATE *es, INT32 x, INT32 y);
+static BOOL32 EDIT_EM_FmtLines(WND *wnd, EDITSTATE *es, BOOL32 add_eol);
+static HLOCAL32 EDIT_EM_GetHandle(WND *wnd, EDITSTATE *es);
+static HLOCAL16 EDIT_EM_GetHandle16(WND *wnd, EDITSTATE *es);
+static INT32 EDIT_EM_GetLine(WND *wnd, EDITSTATE *es, INT32 line, LPSTR lpch);
+static LRESULT EDIT_EM_GetSel(WND *wnd, EDITSTATE *es, LPUINT32 start, LPUINT32 end);
+static LRESULT EDIT_EM_GetThumb(WND *wnd, EDITSTATE *es);
+static INT32 EDIT_EM_LineFromChar(WND *wnd, EDITSTATE *es, INT32 index);
+static INT32 EDIT_EM_LineIndex(WND *wnd, EDITSTATE *es, INT32 line);
+static INT32 EDIT_EM_LineLength(WND *wnd, EDITSTATE *es, INT32 index);
+static BOOL32 EDIT_EM_LineScroll(WND *wnd, EDITSTATE *es, INT32 dx, INT32 dy);
+static LRESULT EDIT_EM_PosFromChar(WND *wnd, EDITSTATE *es, INT32 index, BOOL32 after_wrap);
+static void EDIT_EM_ReplaceSel(WND *wnd, EDITSTATE *es, BOOL32 can_undo, LPCSTR lpsz_replace);
+static LRESULT EDIT_EM_Scroll(WND *wnd, EDITSTATE *es, INT32 action);
+static void EDIT_EM_ScrollCaret(WND *wnd, EDITSTATE *es);
+static void EDIT_EM_SetHandle(WND *wnd, EDITSTATE *es, HLOCAL32 hloc);
+static void EDIT_EM_SetHandle16(WND *wnd, EDITSTATE *es, HLOCAL16 hloc);
+static void EDIT_EM_SetLimitText(WND *wnd, EDITSTATE *es, INT32 limit);
+static void EDIT_EM_SetMargins(WND *wnd, EDITSTATE *es, INT32 action, INT32 left, INT32 right);
+static void EDIT_EM_SetPasswordChar(WND *wnd, EDITSTATE *es, CHAR c);
+static void EDIT_EM_SetSel(WND *wnd, EDITSTATE *es, UINT32 start, UINT32 end, BOOL32 after_wrap);
+static BOOL32 EDIT_EM_SetTabStops(WND *wnd, EDITSTATE *es, INT32 count, LPINT32 tabs);
+static BOOL32 EDIT_EM_SetTabStops16(WND *wnd, EDITSTATE *es, INT32 count, LPINT16 tabs);
+static void EDIT_EM_SetWordBreakProc(WND *wnd, EDITSTATE *es, EDITWORDBREAKPROC32A wbp);
+static void EDIT_EM_SetWordBreakProc16(WND *wnd, EDITSTATE *es, EDITWORDBREAKPROC16 wbp);
+static BOOL32 EDIT_EM_Undo(WND *wnd, EDITSTATE *es);
+/*
+ * WM_XXX message handlers
+ */
+static void EDIT_WM_Char(WND *wnd, EDITSTATE *es, CHAR c, DWORD key_data);
+static void EDIT_WM_Command(WND *wnd, EDITSTATE *es, INT32 code, INT32 id, HWND32 conrtol);
+static void EDIT_WM_ContextMenu(WND *wnd, EDITSTATE *es, HWND32 hwnd, INT32 x, INT32 y);
+static void EDIT_WM_Copy(WND *wnd, EDITSTATE *es);
+static LRESULT EDIT_WM_Create(WND *wnd, LPCREATESTRUCT32A cs);
+static void EDIT_WM_Destroy(WND *wnd, EDITSTATE *es);
+static LRESULT EDIT_WM_EraseBkGnd(WND *wnd, EDITSTATE *es, HDC32 dc);
+static INT32 EDIT_WM_GetText(WND *wnd, EDITSTATE *es, INT32 count, LPSTR text);
+static LRESULT EDIT_WM_HScroll(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar);
+static LRESULT EDIT_WM_KeyDown(WND *wnd, EDITSTATE *es, INT32 key, DWORD key_data);
+static LRESULT EDIT_WM_KillFocus(WND *wnd, EDITSTATE *es, HWND32 window_getting_focus);
+static LRESULT EDIT_WM_LButtonDblClk(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y);
+static LRESULT EDIT_WM_LButtonDown(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y);
+static LRESULT EDIT_WM_LButtonUp(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y);
+static LRESULT EDIT_WM_MouseMove(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y);
+static void EDIT_WM_Paint(WND *wnd, EDITSTATE *es);
+static void EDIT_WM_Paste(WND *wnd, EDITSTATE *es);
+static void EDIT_WM_SetFocus(WND *wnd, EDITSTATE *es, HWND32 window_losing_focus);
+static void EDIT_WM_SetFont(WND *wnd, EDITSTATE *es, HFONT32 font, BOOL32 redraw);
+static void EDIT_WM_SetText(WND *wnd, EDITSTATE *es, LPCSTR text);
+static void EDIT_WM_Size(WND *wnd, EDITSTATE *es, UINT32 action, INT32 width, INT32 height);
+static LRESULT EDIT_WM_SysKeyDown(WND *wnd, EDITSTATE *es, INT32 key, DWORD key_data);
+static void EDIT_WM_Timer(WND *wnd, EDITSTATE *es, INT32 id, TIMERPROC32 timer_proc);
+static LRESULT EDIT_WM_VScroll(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar);
/*********************************************************************
*
- * General shortcuts for variable names:
- *
- * INT32 l; line
- * INT32 c; column
- * INT32 s; offset of selection start
- * INT32 e; offset of selection end
- * INT32 sl; line on which the selection starts
- * INT32 el; line on which the selection ends
- * INT32 sc; column on which the selection starts
- * INT32 ec; column on which the selection ends
- * INT32 li; line index (offset)
- * INT32 fv; first visible line
- * INT32 vlc; vissible line count
- * INT32 lc; line count
- * INT32 lh; line height (in pixels)
- * INT32 tw; text width (in pixels)
- * INT32 ww; window width (in pixels)
- * INT32 cw; character width (average, in pixels)
+ * EM_CANUNDO
*
*/
+static __inline__ BOOL32 EDIT_EM_CanUndo(WND *wnd, EDITSTATE *es)
+{
+ return (es->undo_insert_count || lstrlen32A(es->undo_text));
+}
+
+
+/*********************************************************************
+ *
+ * EM_EMPTYUNDOBUFFER
+ *
+ */
+static __inline__ void EDIT_EM_EmptyUndoBuffer(WND *wnd, EDITSTATE *es)
+{
+ es->undo_insert_count = 0;
+ *es->undo_text = '\0';
+}
+
+
+/*********************************************************************
+ *
+ * WM_CLEAR
+ *
+ */
+static __inline__ void EDIT_WM_Clear(WND *wnd, EDITSTATE *es)
+{
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, "");
+}
+
+
+/*********************************************************************
+ *
+ * WM_CUT
+ *
+ */
+static __inline__ void EDIT_WM_Cut(WND *wnd, EDITSTATE *es)
+{
+ EDIT_WM_Copy(wnd, es);
+ EDIT_WM_Clear(wnd, es);
+}
/*********************************************************************
@@ -315,12 +299,25 @@
*/
LRESULT EditWndProc(HWND32 hwnd, UINT32 msg, WPARAM32 wParam, LPARAM lParam)
{
- LRESULT lResult = 0;
- WND *wndPtr = WIN_FindWndPtr(hwnd);
+ WND *wnd = WIN_FindWndPtr(hwnd);
+ EDITSTATE *es = *(EDITSTATE **)((wnd)->wExtra);
+ LRESULT result = 0;
- if ((!EDITSTATEPTR(wndPtr)) && (msg != WM_CREATE))
+ switch (msg) {
+ case WM_CREATE:
+ DPRINTF_EDIT_MSG32("WM_CREATE");
+ return EDIT_WM_Create(wnd, (LPCREATESTRUCT32A)lParam);
+
+ case WM_DESTROY:
+ DPRINTF_EDIT_MSG32("WM_DESTROY");
+ EDIT_WM_Destroy(wnd, es);
+ return 0;
+ }
+
+ if (!es)
return DefWindowProc32A(hwnd, msg, wParam, lParam);
+ EDIT_LockBuffer(wnd, es);
switch (msg) {
case EM_GETSEL16:
DPRINTF_EDIT_MSG16("EM_GETSEL");
@@ -329,41 +326,65 @@
/* fall through */
case EM_GETSEL32:
DPRINTF_EDIT_MSG32("EM_GETSEL");
- lResult = EDIT_EM_GetSel(wndPtr, wParam, lParam);
+ result = EDIT_EM_GetSel(wnd, es, (LPUINT32)wParam, (LPUINT32)lParam);
break;
case EM_SETSEL16:
DPRINTF_EDIT_MSG16("EM_SETSEL");
- lResult = EDIT_EM_SetSel16(wndPtr, wParam, lParam);
+ if (SLOWORD(lParam) == -1)
+ EDIT_EM_SetSel(wnd, es, -1, 0, FALSE);
+ else
+ EDIT_EM_SetSel(wnd, es, LOWORD(lParam), HIWORD(lParam), FALSE);
+ if (!wParam)
+ EDIT_EM_ScrollCaret(wnd, es);
+ result = 1;
break;
case EM_SETSEL32:
DPRINTF_EDIT_MSG32("EM_SETSEL");
- lResult = EDIT_EM_SetSel(wndPtr, wParam, lParam);
+ EDIT_EM_SetSel(wnd, es, wParam, lParam, FALSE);
+ result = 1;
break;
case EM_GETRECT16:
DPRINTF_EDIT_MSG16("EM_GETRECT");
- lResult = EDIT_EM_GetRect16(wndPtr, wParam, lParam);
+ if (lParam)
+ CONV_RECT32TO16(&es->format_rect, (LPRECT16)PTR_SEG_TO_LIN(lParam));
break;
case EM_GETRECT32:
DPRINTF_EDIT_MSG32("EM_GETRECT");
- lResult = EDIT_EM_GetRect(wndPtr, wParam, lParam);
+ if (lParam)
+ CopyRect32((LPRECT32)lParam, &es->format_rect);
break;
case EM_SETRECT16:
DPRINTF_EDIT_MSG16("EM_SETRECT");
- /* fall through */
+ if ((es->style & ES_MULTILINE) && lParam) {
+ RECT32 rc;
+ CONV_RECT16TO32((LPRECT16)PTR_SEG_TO_LIN(lParam), &rc);
+ EDIT_SetRectNP(wnd, es, &rc);
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ }
+ break;
case EM_SETRECT32:
DPRINTF_EDIT_MSG32("EM_SETRECT");
- lResult = EDIT_EM_SetRect(wndPtr, wParam, lParam);
+ if ((es->style & ES_MULTILINE) && lParam) {
+ EDIT_SetRectNP(wnd, es, (LPRECT32)lParam);
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ }
break;
case EM_SETRECTNP16:
DPRINTF_EDIT_MSG16("EM_SETRECTNP");
- /* fall through */
+ if ((es->style & ES_MULTILINE) && lParam) {
+ RECT32 rc;
+ CONV_RECT16TO32((LPRECT16)PTR_SEG_TO_LIN(lParam), &rc);
+ EDIT_SetRectNP(wnd, es, &rc);
+ }
+ break;
case EM_SETRECTNP32:
DPRINTF_EDIT_MSG32("EM_SETRECTNP");
- lResult = EDIT_EM_SetRectNP(wndPtr, wParam, lParam);
+ if ((es->style & ES_MULTILINE) && lParam)
+ EDIT_SetRectNP(wnd, es, (LPRECT32)lParam);
break;
case EM_SCROLL16:
@@ -371,17 +392,17 @@
/* fall through */
case EM_SCROLL32:
DPRINTF_EDIT_MSG32("EM_SCROLL");
- lResult = EDIT_EM_Scroll(wndPtr, wParam);
+ result = EDIT_EM_Scroll(wnd, es, (INT32)wParam);
break;
case EM_LINESCROLL16:
DPRINTF_EDIT_MSG16("EM_LINESCROLL");
- wParam = (WPARAM32)(INT32)(INT16)HIWORD(lParam);
- lParam = (LPARAM)(INT32)(INT16)LOWORD(lParam);
+ wParam = (WPARAM32)(INT32)SHIWORD(lParam);
+ lParam = (LPARAM)(INT32)SLOWORD(lParam);
/* fall through */
case EM_LINESCROLL32:
DPRINTF_EDIT_MSG32("EM_LINESCROLL");
- lResult = EDIT_EM_LineScroll(wndPtr, wParam, lParam);
+ result = (LRESULT)EDIT_EM_LineScroll(wnd, es, (INT32)wParam, (INT32)lParam);
break;
case EM_SCROLLCARET16:
@@ -389,7 +410,8 @@
/* fall through */
case EM_SCROLLCARET32:
DPRINTF_EDIT_MSG32("EM_SCROLLCARET");
- lResult = EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_ScrollCaret(wnd, es);
+ result = 1;
break;
case EM_GETMODIFY16:
@@ -397,7 +419,7 @@
/* fall through */
case EM_GETMODIFY32:
DPRINTF_EDIT_MSG32("EM_GETMODIFY");
- lResult = EDIT_EM_GetModify(wndPtr);
+ return ((es->flags & EF_MODIFIED) != 0);
break;
case EM_SETMODIFY16:
@@ -405,7 +427,10 @@
/* fall through */
case EM_SETMODIFY32:
DPRINTF_EDIT_MSG32("EM_SETMODIFY");
- lResult = EDIT_EM_SetModify(wndPtr, wParam);
+ if (wParam)
+ es->flags |= EF_MODIFIED;
+ else
+ es->flags &= ~EF_MODIFIED;
break;
case EM_GETLINECOUNT16:
@@ -413,33 +438,35 @@
/* fall through */
case EM_GETLINECOUNT32:
DPRINTF_EDIT_MSG32("EM_GETLINECOUNT");
- lResult = EDIT_EM_GetLineCount(wndPtr);
+ result = (es->style & ES_MULTILINE) ? es->line_count : 1;
break;
case EM_LINEINDEX16:
DPRINTF_EDIT_MSG16("EM_LINEINDEX");
+ if ((INT16)wParam == -1)
+ wParam = (WPARAM32)-1;
/* fall through */
case EM_LINEINDEX32:
DPRINTF_EDIT_MSG32("EM_LINEINDEX");
- lResult = EDIT_EM_LineIndex(wndPtr, wParam);
+ result = (LRESULT)EDIT_EM_LineIndex(wnd, es, (INT32)wParam);
break;
case EM_SETHANDLE16:
DPRINTF_EDIT_MSG16("EM_SETHANDLE");
- lResult = EDIT_EM_SetHandle16(wndPtr, wParam);
+ EDIT_EM_SetHandle16(wnd, es, (HLOCAL16)wParam);
break;
case EM_SETHANDLE32:
DPRINTF_EDIT_MSG32("EM_SETHANDLE");
- lResult = EDIT_EM_SetHandle(wndPtr, wParam);
+ EDIT_EM_SetHandle(wnd, es, (HLOCAL32)wParam);
break;
case EM_GETHANDLE16:
DPRINTF_EDIT_MSG16("EM_GETHANDLE");
- lResult = EDIT_EM_GetHandle16(wndPtr);
+ result = (LRESULT)EDIT_EM_GetHandle16(wnd, es);
break;
case EM_GETHANDLE32:
DPRINTF_EDIT_MSG32("EM_GETHANDLE");
- lResult = EDIT_EM_GetHandle(wndPtr);
+ result = (LRESULT)EDIT_EM_GetHandle(wnd, es);
break;
case EM_GETTHUMB16:
@@ -447,7 +474,7 @@
/* fall through */
case EM_GETTHUMB32:
DPRINTF_EDIT_MSG32("EM_GETTHUMB");
- lResult = EDIT_EM_GetThumb(wndPtr);
+ result = EDIT_EM_GetThumb(wnd, es);
break;
/* messages 0x00bf and 0x00c0 missing from specs */
@@ -457,7 +484,7 @@
/* fall through */
case 0x00bf:
DPRINTF_EDIT_MSG32("undocumented 0x00bf, please report");
- lResult = DefWindowProc32A(hwnd, msg, wParam, lParam);
+ result = DefWindowProc32A(hwnd, msg, wParam, lParam);
break;
case WM_USER+16:
@@ -465,7 +492,7 @@
/* fall through */
case 0x00c0:
DPRINTF_EDIT_MSG32("undocumented 0x00c0, please report");
- lResult = DefWindowProc32A(hwnd, msg, wParam, lParam);
+ result = DefWindowProc32A(hwnd, msg, wParam, lParam);
break;
case EM_LINELENGTH16:
@@ -473,7 +500,7 @@
/* fall through */
case EM_LINELENGTH32:
DPRINTF_EDIT_MSG32("EM_LINELENGTH");
- lResult = EDIT_EM_LineLength(wndPtr, wParam);
+ result = (LRESULT)EDIT_EM_LineLength(wnd, es, (INT32)wParam);
break;
case EM_REPLACESEL16:
@@ -482,7 +509,7 @@
/* fall through */
case EM_REPLACESEL32:
DPRINTF_EDIT_MSG32("EM_REPLACESEL");
- lResult = EDIT_EM_ReplaceSel(wndPtr, wParam, lParam);
+ EDIT_EM_ReplaceSel(wnd, es, (BOOL32)wParam, (LPCSTR)lParam);
break;
/* message 0x00c3 missing from specs */
@@ -492,7 +519,7 @@
/* fall through */
case 0x00c3:
DPRINTF_EDIT_MSG32("undocumented 0x00c3, please report");
- lResult = DefWindowProc32A(hwnd, msg, wParam, lParam);
+ result = DefWindowProc32A(hwnd, msg, wParam, lParam);
break;
case EM_GETLINE16:
@@ -501,7 +528,7 @@
/* fall through */
case EM_GETLINE32:
DPRINTF_EDIT_MSG32("EM_GETLINE");
- lResult = EDIT_EM_GetLine(wndPtr, wParam, lParam);
+ result = (LRESULT)EDIT_EM_GetLine(wnd, es, (INT32)wParam, (LPSTR)lParam);
break;
case EM_LIMITTEXT16:
@@ -509,7 +536,7 @@
/* fall through */
case EM_SETLIMITTEXT32:
DPRINTF_EDIT_MSG32("EM_SETLIMITTEXT");
- lResult = EDIT_EM_SetLimitText(wndPtr, wParam, lParam);
+ EDIT_EM_SetLimitText(wnd, es, (INT32)wParam);
break;
case EM_CANUNDO16:
@@ -517,7 +544,7 @@
/* fall through */
case EM_CANUNDO32:
DPRINTF_EDIT_MSG32("EM_CANUNDO");
- lResult = EDIT_EM_CanUndo(wndPtr);
+ result = (LRESULT)EDIT_EM_CanUndo(wnd, es);
break;
case EM_UNDO16:
@@ -527,7 +554,7 @@
/* fall through */
case WM_UNDO:
DPRINTF_EDIT_MSG32("EM_UNDO / WM_UNDO");
- lResult = EDIT_EM_Undo(wndPtr);
+ result = (LRESULT)EDIT_EM_Undo(wnd, es);
break;
case EM_FMTLINES16:
@@ -535,7 +562,7 @@
/* fall through */
case EM_FMTLINES32:
DPRINTF_EDIT_MSG32("EM_FMTLINES");
- lResult = EDIT_EM_FmtLines(wndPtr, wParam);
+ result = (LRESULT)EDIT_EM_FmtLines(wnd, es, (BOOL32)wParam);
break;
case EM_LINEFROMCHAR16:
@@ -543,7 +570,7 @@
/* fall through */
case EM_LINEFROMCHAR32:
DPRINTF_EDIT_MSG32("EM_LINEFROMCHAR");
- lResult = EDIT_EM_LineFromChar(wndPtr, wParam);
+ result = (LRESULT)EDIT_EM_LineFromChar(wnd, es, (INT32)wParam);
break;
/* message 0x00ca missing from specs */
@@ -553,16 +580,16 @@
/* fall through */
case 0x00ca:
DPRINTF_EDIT_MSG32("undocumented 0x00ca, please report");
- lResult = DefWindowProc32A(hwnd, msg, wParam, lParam);
+ result = DefWindowProc32A(hwnd, msg, wParam, lParam);
break;
case EM_SETTABSTOPS16:
DPRINTF_EDIT_MSG16("EM_SETTABSTOPS");
- lResult = EDIT_EM_SetTabStops16(wndPtr, wParam, lParam);
+ result = (LRESULT)EDIT_EM_SetTabStops16(wnd, es, (INT32)wParam, (LPINT16)PTR_SEG_TO_LIN((SEGPTR)lParam));
break;
case EM_SETTABSTOPS32:
DPRINTF_EDIT_MSG32("EM_SETTABSTOPS");
- lResult = EDIT_EM_SetTabStops(wndPtr, wParam, lParam);
+ result = (LRESULT)EDIT_EM_SetTabStops(wnd, es, (INT32)wParam, (LPINT32)lParam);
break;
case EM_SETPASSWORDCHAR16:
@@ -570,7 +597,7 @@
/* fall through */
case EM_SETPASSWORDCHAR32:
DPRINTF_EDIT_MSG32("EM_SETPASSWORDCHAR");
- lResult = EDIT_EM_SetPasswordChar(wndPtr, wParam);
+ EDIT_EM_SetPasswordChar(wnd, es, (CHAR)wParam);
break;
case EM_EMPTYUNDOBUFFER16:
@@ -578,15 +605,16 @@
/* fall through */
case EM_EMPTYUNDOBUFFER32:
DPRINTF_EDIT_MSG32("EM_EMPTYUNDOBUFFER");
- lResult = EDIT_EM_EmptyUndoBuffer(wndPtr);
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
break;
case EM_GETFIRSTVISIBLELINE16:
DPRINTF_EDIT_MSG16("EM_GETFIRSTVISIBLELINE");
- /* fall through */
+ result = es->y_offset;
+ break;
case EM_GETFIRSTVISIBLELINE32:
DPRINTF_EDIT_MSG32("EM_GETFIRSTVISIBLELINE");
- lResult = EDIT_EM_GetFirstVisibleLine(wndPtr);
+ result = (es->style & ES_MULTILINE) ? es->y_offset : es->x_offset;
break;
case EM_SETREADONLY16:
@@ -594,23 +622,32 @@
/* fall through */
case EM_SETREADONLY32:
DPRINTF_EDIT_MSG32("EM_SETREADONLY");
- lResult = EDIT_EM_SetReadOnly(wndPtr, wParam);
+ if (wParam) {
+ wnd->dwStyle |= ES_READONLY;
+ es->style |= ES_READONLY;
+ } else {
+ wnd->dwStyle &= ~ES_READONLY;
+ es->style &= ~ES_READONLY;
+ }
+ return 1;
break;
case EM_SETWORDBREAKPROC16:
DPRINTF_EDIT_MSG16("EM_SETWORDBREAKPROC");
- /* fall through */
+ EDIT_EM_SetWordBreakProc16(wnd, es, (EDITWORDBREAKPROC16)lParam);
+ break;
case EM_SETWORDBREAKPROC32:
DPRINTF_EDIT_MSG32("EM_SETWORDBREAKPROC");
- lResult = EDIT_EM_SetWordBreakProc(wndPtr, wParam, lParam);
+ EDIT_EM_SetWordBreakProc(wnd, es, (EDITWORDBREAKPROC32A)lParam);
break;
case EM_GETWORDBREAKPROC16:
DPRINTF_EDIT_MSG16("EM_GETWORDBREAKPROC");
- /* fall through */
+ result = (LRESULT)es->word_break_proc16;
+ break;
case EM_GETWORDBREAKPROC32:
DPRINTF_EDIT_MSG32("EM_GETWORDBREAKPROC");
- lResult = EDIT_EM_GetWordBreakProc(wndPtr, wParam, lParam);
+ result = (LRESULT)es->word_break_proc32A;
break;
case EM_GETPASSWORDCHAR16:
@@ -618,324 +655,306 @@
/* fall through */
case EM_GETPASSWORDCHAR32:
DPRINTF_EDIT_MSG32("EM_GETPASSWORDCHAR");
- lResult = EDIT_EM_GetPasswordChar(wndPtr);
+ result = es->password_char;
break;
/* The following EM_xxx are new to win95 and don't exist for 16 bit */
case EM_SETMARGINS32:
- DPRINTF_EDIT_MSG16("EM_SETMARGINS");
- lResult = EDIT_EM_SetMargins(wndPtr, wParam, lParam);
+ DPRINTF_EDIT_MSG32("EM_SETMARGINS");
+ EDIT_EM_SetMargins(wnd, es, (INT32)wParam, SLOWORD(lParam), SHIWORD(lParam));
break;
case EM_GETMARGINS32:
- DPRINTF_EDIT_MSG16("EM_GETMARGINS");
- lResult = EDIT_EM_GetMargins(wndPtr, wParam, lParam);
+ DPRINTF_EDIT_MSG32("EM_GETMARGINS");
+ result = MAKELONG(es->left_margin, es->right_margin);
break;
case EM_GETLIMITTEXT32:
- DPRINTF_EDIT_MSG16("EM_GETLIMITTEXT");
- lResult = EDIT_EM_GetLimitText(wndPtr, wParam, lParam);
+ DPRINTF_EDIT_MSG32("EM_GETLIMITTEXT");
+ result = es->buffer_limit;
break;
case EM_POSFROMCHAR32:
- DPRINTF_EDIT_MSG16("EM_POSFROMCHAR");
- lResult = EDIT_EM_PosFromChar(wndPtr, wParam);
+ DPRINTF_EDIT_MSG32("EM_POSFROMCHAR");
+ result = EDIT_EM_PosFromChar(wnd, es, (INT32)wParam, FALSE);
break;
case EM_CHARFROMPOS32:
- DPRINTF_EDIT_MSG16("EM_CHARFROMPOS");
- lResult = EDIT_EM_CharFromPos(wndPtr, wParam, lParam);
+ DPRINTF_EDIT_MSG32("EM_CHARFROMPOS");
+ result = EDIT_EM_CharFromPos(wnd, es, SLOWORD(lParam), SHIWORD(lParam));
break;
case WM_GETDLGCODE:
DPRINTF_EDIT_MSG32("WM_GETDLGCODE");
- lResult = EDIT_WM_GetDlgCode(wndPtr);
+ result = (es->style & ES_MULTILINE) ?
+ DLGC_WANTALLKEYS | DLGC_HASSETSEL | DLGC_WANTCHARS | DLGC_WANTARROWS :
+ DLGC_HASSETSEL | DLGC_WANTCHARS | DLGC_WANTARROWS;
break;
case WM_CHAR:
DPRINTF_EDIT_MSG32("WM_CHAR");
- lResult = EDIT_WM_Char(wndPtr, wParam, lParam);
+ EDIT_WM_Char(wnd, es, (CHAR)wParam, (DWORD)lParam);
break;
case WM_CLEAR:
DPRINTF_EDIT_MSG32("WM_CLEAR");
- lResult = EDIT_WM_Clear(wndPtr);
+ EDIT_WM_Clear(wnd, es);
break;
case WM_COMMAND:
DPRINTF_EDIT_MSG32("WM_COMMAND");
- lResult = EDIT_WM_Command(wndPtr, wParam, lParam);
+ EDIT_WM_Command(wnd, es, HIWORD(wParam), LOWORD(wParam), (HWND32)lParam);
break;
case WM_CONTEXTMENU:
DPRINTF_EDIT_MSG32("WM_CONTEXTMENU");
- lResult = EDIT_WM_ContextMenu(wndPtr, wParam, lParam);
+ EDIT_WM_ContextMenu(wnd, es, (HWND32)wParam, SLOWORD(lParam), SHIWORD(lParam));
break;
case WM_COPY:
DPRINTF_EDIT_MSG32("WM_COPY");
- lResult = EDIT_WM_Copy(wndPtr);
- break;
-
- case WM_CREATE:
- DPRINTF_EDIT_MSG32("WM_CREATE");
- lResult = EDIT_WM_Create(wndPtr, wParam, lParam);
+ EDIT_WM_Copy(wnd, es);
break;
case WM_CUT:
DPRINTF_EDIT_MSG32("WM_CUT");
- lResult = EDIT_WM_Cut(wndPtr);
- break;
-
- case WM_DESTROY:
- DPRINTF_EDIT_MSG32("WM_DESTROY");
- lResult = EDIT_WM_Destroy(wndPtr);
+ EDIT_WM_Cut(wnd, es);
break;
case WM_ENABLE:
DPRINTF_EDIT_MSG32("WM_ENABLE");
- lResult = EDIT_WM_Enable(wndPtr, wParam);
+ InvalidateRect32(hwnd, NULL, TRUE);
break;
case WM_ERASEBKGND:
DPRINTF_EDIT_MSG32("WM_ERASEBKGND");
- lResult = EDIT_WM_EraseBkGnd(wndPtr, wParam);
+ result = EDIT_WM_EraseBkGnd(wnd, es, (HDC32)wParam);
break;
case WM_GETFONT:
DPRINTF_EDIT_MSG32("WM_GETFONT");
- lResult = EDIT_WM_GetFont(wndPtr);
+ result = (LRESULT)es->font;
break;
case WM_GETTEXT:
DPRINTF_EDIT_MSG32("WM_GETTEXT");
- lResult = EDIT_WM_GetText(wndPtr, wParam, lParam);
+ result = (LRESULT)EDIT_WM_GetText(wnd, es, (INT32)wParam, (LPSTR)lParam);
break;
case WM_GETTEXTLENGTH:
DPRINTF_EDIT_MSG32("WM_GETTEXTLENGTH");
- lResult = EDIT_WM_GetTextLength(wndPtr);
+ result = lstrlen32A(es->text);
break;
case WM_HSCROLL:
DPRINTF_EDIT_MSG32("WM_HSCROLL");
- lResult = EDIT_WM_HScroll(wndPtr, wParam, lParam);
- break;
-
- case WM_INITMENUPOPUP:
- DPRINTF_EDIT_MSG32("WM_INITMENUPOPUP");
- lResult = EDIT_WM_InitMenuPopup(wndPtr, wParam, lParam);
+ result = EDIT_WM_HScroll(wnd, es, LOWORD(wParam), SHIWORD(wParam), (HWND32)lParam);
break;
case WM_KEYDOWN:
DPRINTF_EDIT_MSG32("WM_KEYDOWN");
- lResult = EDIT_WM_KeyDown(wndPtr, wParam, lParam);
+ result = EDIT_WM_KeyDown(wnd, es, (INT32)wParam, (DWORD)lParam);
break;
case WM_KILLFOCUS:
DPRINTF_EDIT_MSG32("WM_KILLFOCUS");
- lResult = EDIT_WM_KillFocus(wndPtr, wParam);
+ result = EDIT_WM_KillFocus(wnd, es, (HWND32)wParam);
break;
case WM_LBUTTONDBLCLK:
DPRINTF_EDIT_MSG32("WM_LBUTTONDBLCLK");
- lResult = EDIT_WM_LButtonDblClk(wndPtr, wParam, lParam);
+ result = EDIT_WM_LButtonDblClk(wnd, es, (DWORD)wParam, SLOWORD(lParam), SHIWORD(lParam));
break;
case WM_LBUTTONDOWN:
DPRINTF_EDIT_MSG32("WM_LBUTTONDOWN");
- lResult = EDIT_WM_LButtonDown(wndPtr, wParam, lParam);
+ result = EDIT_WM_LButtonDown(wnd, es, (DWORD)wParam, SLOWORD(lParam), SHIWORD(lParam));
break;
case WM_LBUTTONUP:
DPRINTF_EDIT_MSG32("WM_LBUTTONUP");
- lResult = EDIT_WM_LButtonUp(wndPtr, wParam, lParam);
+ result = EDIT_WM_LButtonUp(wnd, es, (DWORD)wParam, SLOWORD(lParam), SHIWORD(lParam));
+ break;
+
+ case WM_MOUSEACTIVATE:
+ /*
+ * FIXME: maybe DefWindowProc() screws up, but it seems that
+ * modalless dialog boxes need this. If we don't do this, the focus
+ * will _not_ be set by DefWindowProc() for edit controls in a
+ * modalless dialog box ???
+ */
+ DPRINTF_EDIT_MSG32("WM_MOUSEACTIVATE");
+ SetFocus32(wnd->hwndSelf);
+ result = MA_ACTIVATE;
break;
case WM_MOUSEMOVE:
/*
* DPRINTF_EDIT_MSG32("WM_MOUSEMOVE");
*/
- lResult = EDIT_WM_MouseMove(wndPtr, wParam, lParam);
+ result = EDIT_WM_MouseMove(wnd, es, (DWORD)wParam, SLOWORD(lParam), SHIWORD(lParam));
break;
case WM_PAINT:
DPRINTF_EDIT_MSG32("WM_PAINT");
- lResult = EDIT_WM_Paint(wndPtr, wParam);
+ EDIT_WM_Paint(wnd, es);
break;
case WM_PASTE:
DPRINTF_EDIT_MSG32("WM_PASTE");
- lResult = EDIT_WM_Paste(wndPtr);
- break;
-
- case WM_SETCURSOR:
- /*
- * DPRINTF_EDIT_MSG32("WM_SETCURSOR");
- */
- lResult = EDIT_WM_SetCursor(wndPtr, wParam, lParam);
+ EDIT_WM_Paste(wnd, es);
break;
case WM_SETFOCUS:
DPRINTF_EDIT_MSG32("WM_SETFOCUS");
- lResult = EDIT_WM_SetFocus(wndPtr, wParam);
+ EDIT_WM_SetFocus(wnd, es, (HWND32)wParam);
break;
case WM_SETFONT:
DPRINTF_EDIT_MSG32("WM_SETFONT");
- lResult = EDIT_WM_SetFont(wndPtr, wParam, lParam);
- break;
-
- case WM_SETREDRAW:
- DPRINTF_EDIT_MSG32("WM_SETREDRAW");
- lResult = EDIT_WM_SetRedraw(wndPtr, wParam);
+ EDIT_WM_SetFont(wnd, es, (HFONT32)wParam, LOWORD(lParam) != 0);
break;
case WM_SETTEXT:
DPRINTF_EDIT_MSG32("WM_SETTEXT");
- lResult = EDIT_WM_SetText(wndPtr, wParam, lParam);
+ EDIT_WM_SetText(wnd, es, (LPCSTR)lParam);
+ result = TRUE;
break;
case WM_SIZE:
DPRINTF_EDIT_MSG32("WM_SIZE");
- lResult = EDIT_WM_Size(wndPtr, wParam, lParam);
+ EDIT_WM_Size(wnd, es, (UINT32)wParam, LOWORD(lParam), HIWORD(lParam));
break;
case WM_SYSKEYDOWN:
DPRINTF_EDIT_MSG32("WM_SYSKEYDOWN");
- lResult = EDIT_WM_SysKeyDown(wndPtr, wParam, lParam);
+ result = EDIT_WM_SysKeyDown(wnd, es, (INT32)wParam, (DWORD)lParam);
break;
case WM_TIMER:
DPRINTF_EDIT_MSG32("WM_TIMER");
- lResult = EDIT_WM_Timer(wndPtr, wParam, lParam);
+ EDIT_WM_Timer(wnd, es, (INT32)wParam, (TIMERPROC32)lParam);
break;
case WM_VSCROLL:
DPRINTF_EDIT_MSG32("WM_VSCROLL");
- lResult = EDIT_WM_VScroll(wndPtr, wParam, lParam);
+ result = EDIT_WM_VScroll(wnd, es, LOWORD(wParam), SHIWORD(wParam), (HWND32)(lParam));
break;
default:
- lResult = DefWindowProc32A(hwnd, msg, wParam, lParam);
+ result = DefWindowProc32A(hwnd, msg, wParam, lParam);
break;
}
- EDIT_ReleasePointer(wndPtr);
- return lResult;
+ EDIT_UnlockBuffer(wnd, es, FALSE);
+ return result;
}
/*********************************************************************
*
- * EDIT_BuildLineDefs
+ * EDIT_BuildLineDefs_ML
*
- * Build array of pointers to text lines.
- * Lines can end with '\0' (last line), nothing (if it is too long),
- * a delimiter (usually ' '), a soft return '\r\r\n' or a hard return '\r\n'
+ * Build linked list of text lines.
+ * Lines can end with '\0' (last line), a character (if it is wrapped),
+ * a soft return '\r\r\n' or a hard return '\r\n'
*
*/
-static void EDIT_BuildLineDefs(WND *wndPtr)
+static void EDIT_BuildLineDefs_ML(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPSTR text = EDIT_GetPasswordPointer(wndPtr);
- INT32 ww = EDIT_GetWndWidth(wndPtr);
- HDC32 hdc;
- HFONT32 hFont;
- HFONT32 oldFont = 0;
+ HDC32 dc;
+ HFONT32 old_font = 0;
LPSTR start, cp;
- INT32 prev, next;
- INT32 width;
- INT32 length;
- LINE_END ending;
+ INT32 fw;
+ LINEDEF *current_def;
+ LINEDEF **previous_next;
- hdc = GetDC32(wndPtr->hwndSelf);
- hFont = (HFONT32)EDIT_WM_GetFont(wndPtr);
- if (hFont) oldFont = SelectObject32(hdc, hFont);
+ current_def = es->first_line_def;
+ do {
+ LINEDEF *next_def = current_def->next;
+ HeapFree(es->heap, 0, current_def);
+ current_def = next_def;
+ } while (current_def);
+ es->line_count = 0;
+ es->text_width = 0;
- if (!IsMultiLine(wndPtr)) {
- es->LineCount = 1;
- es->LineDefs = xrealloc(es->LineDefs, sizeof(LINEDEF));
- es->LineDefs[0].offset = 0;
- es->LineDefs[0].length = EDIT_WM_GetTextLength(wndPtr);
- es->LineDefs[0].ending = END_0;
- es->TextWidth = (INT32)LOWORD(GetTabbedTextExtent32A(hdc, text,
- es->LineDefs[0].length,
- es->NumTabStops, es->TabStops));
- } else {
- es->LineCount = 0;
- start = text;
- do {
- if (!(cp = strstr(start, "\r\n"))) {
- ending = END_0;
- length = lstrlen32A(start);
- } else if ((cp > start) && (*(cp - 1) == '\r')) {
- ending = END_SOFT;
- length = cp - start - 1;
- } else {
- ending = END_HARD;
- length = cp - start;
- }
- width = (INT32)LOWORD(GetTabbedTextExtent32A(hdc, start, length,
- es->NumTabStops, es->TabStops));
+ dc = GetDC32(wnd->hwndSelf);
+ if (es->font)
+ old_font = SelectObject32(dc, es->font);
- if (IsWordWrap(wndPtr) && (width > ww)) {
+ fw = es->format_rect.right - es->format_rect.left;
+ start = es->text;
+ previous_next = &es->first_line_def;
+ do {
+ current_def = HeapAlloc(es->heap, 0, sizeof(LINEDEF));
+ current_def->next = NULL;
+ cp = start;
+ while (*cp) {
+ if ((*cp == '\r') && (*(cp + 1) == '\n'))
+ break;
+ cp++;
+ }
+ if (!(*cp)) {
+ current_def->ending = END_0;
+ current_def->net_length = lstrlen32A(start);
+ } else if ((cp > start) && (*(cp - 1) == '\r')) {
+ current_def->ending = END_SOFT;
+ current_def->net_length = cp - start - 1;
+ } else {
+ current_def->ending = END_HARD;
+ current_def->net_length = cp - start;
+ }
+ current_def->width = (INT32)LOWORD(GetTabbedTextExtent32A(dc,
+ start, current_def->net_length,
+ es->tabs_count, es->tabs));
+ /* FIXME: check here for lines that are too wide even in AUTOHSCROLL (> 32767 ???) */
+ if ((!(es->style & ES_AUTOHSCROLL)) && (current_def->width > fw)) {
+ INT32 next = 0;
+ INT32 prev;
+ do {
+ prev = next;
+ next = EDIT_CallWordBreakProc(wnd, es, start - es->text,
+ prev + 1, current_def->net_length, WB_RIGHT);
+ current_def->width = (INT32)LOWORD(GetTabbedTextExtent32A(dc,
+ start, next, es->tabs_count, es->tabs));
+ } while (current_def->width <= fw);
+ if (!prev) {
next = 0;
do {
prev = next;
- next = EDIT_CallWordBreakProc(wndPtr, start,
- prev + 1, length, WB_RIGHT);
- width = (INT32)LOWORD(GetTabbedTextExtent32A(hdc, start, next,
- es->NumTabStops, es->TabStops));
- } while (width <= ww);
- if (!prev) {
- next = 0;
- do {
- prev = next;
- next++;
- width = (INT32)LOWORD(GetTabbedTextExtent32A(hdc, start, next,
- es->NumTabStops, es->TabStops));
- } while (width <= ww);
- if(!prev) prev = 1;
- }
- length = prev;
- if (EDIT_CallWordBreakProc(wndPtr, start, length - 1,
- length, WB_ISDELIMITER)) {
- length--;
- ending = END_DELIMIT;
- } else
- ending = END_NONE;
- width = (INT32)LOWORD(GetTabbedTextExtent32A(hdc, start, length,
- es->NumTabStops, es->TabStops));
+ next++;
+ current_def->width = (INT32)LOWORD(GetTabbedTextExtent32A(dc,
+ start, next, es->tabs_count, es->tabs));
+ } while (current_def->width <= fw);
+ if (!prev)
+ prev = 1;
}
-
- es->LineDefs = xrealloc(es->LineDefs, (es->LineCount + 1) * sizeof(LINEDEF));
- es->LineDefs[es->LineCount].offset = start - text;
- es->LineDefs[es->LineCount].length = length;
- es->LineDefs[es->LineCount].ending = ending;
- es->LineCount++;
- es->TextWidth = MAX(es->TextWidth, width);
-
- start += length;
- switch (ending) {
- case END_SOFT:
- start += 3;
- break;
- case END_HARD:
- start += 2;
- break;
- case END_DELIMIT:
- start++;
- break;
- default:
- break;
- }
- } while (*start || (ending == END_SOFT) || (ending == END_HARD));
- }
- if (hFont) SelectObject32(hdc, oldFont);
- ReleaseDC32(wndPtr->hwndSelf, hdc);
-
- free(text);
+ current_def->net_length = prev;
+ current_def->ending = END_WRAP;
+ current_def->width = (INT32)LOWORD(GetTabbedTextExtent32A(dc, start,
+ current_def->net_length, es->tabs_count, es->tabs));
+ }
+ switch (current_def->ending) {
+ case END_SOFT:
+ current_def->length = current_def->net_length + 3;
+ break;
+ case END_HARD:
+ current_def->length = current_def->net_length + 2;
+ break;
+ case END_WRAP:
+ case END_0:
+ current_def->length = current_def->net_length;
+ break;
+ }
+ es->text_width = MAX(es->text_width, current_def->width);
+ start += current_def->length;
+ *previous_next = current_def;
+ previous_next = ¤t_def->next;
+ es->line_count++;
+ } while (current_def->ending != END_0);
+ if (es->font)
+ SelectObject32(dc, old_font);
+ ReleaseDC32(wnd->hwndSelf, dc);
}
@@ -945,121 +964,130 @@
*
* Call appropriate WordBreakProc (internal or external).
*
- * FIXME: Heavily broken now that we have a LOCAL32 buffer.
- * External wordbreak functions have been disabled in
- * EM_SETWORDBREAKPROC.
+ * Note: The "start" argument should always be an index refering
+ * to es->text. The actual wordbreak proc might be
+ * 16 bit, so we can't always pass any 32 bit LPSTR.
+ * Hence we assume that es->text is the buffer that holds
+ * the string under examination (we can decide this for ourselves).
*
*/
-static INT32 EDIT_CallWordBreakProc(WND *wndPtr, LPSTR s, INT32 index, INT32 count, INT32 action)
+static INT32 EDIT_CallWordBreakProc(WND *wnd, EDITSTATE *es, INT32 start, INT32 index, INT32 count, INT32 action)
{
- return EDIT_WordBreakProc(s, index, count, action);
-/*
- * EDITWORDBREAKPROC wbp = (EDITWORDBREAKPROC)EDIT_EM_GetWordBreakProc(wndPtr, 0, 0);
- *
- * if (!wbp) return EDIT_WordBreakProc(s, index, count, action);
- * else {
- * EDITSTATE *es = EDITSTATEPTR(wndPtr);
- * SEGPTR ptr = LOCAL_LockSegptr( wndPtr->hInstance, es->hBuf16 ) +
- * (INT16)(s - EDIT_GetPointer(wndPtr));
- * INT ret = CallWordBreakProc( (FARPROC16)wbp, ptr,
- * index, count, action);
- * LOCAL_Unlock( wndPtr->hInstance, es->hBuf16 );
- * return ret;
- * }
- */
+ if (es->word_break_proc16) {
+ HLOCAL16 hloc16 = EDIT_EM_GetHandle16(wnd, es);
+ SEGPTR segptr = LocalLock16(hloc16);
+ INT32 ret = (INT32)CallWordBreakProc16((FARPROC16)es->word_break_proc16,
+ segptr + start, index, count, action);
+ LocalUnlock16(hloc16);
+ return ret;
+ } else if (es->word_break_proc32A)
+ return (INT32)CallWordBreakProc32A((FARPROC32)es->word_break_proc32A,
+ es->text + start, index, count, action);
+ else
+ return EDIT_WordBreakProc(es->text + start, index, count, action);
}
/*********************************************************************
*
- * EDIT_ColFromWndX
+ * EDIT_CharFromPos
*
- * Calculates, for a given line and X-coordinate on the screen, the column.
+ * Beware: This is not the function called on EM_CHARFROMPOS
+ * The position _can_ be outside the formatting / client
+ * rectangle
+ * The return value is only the character index
*
*/
-static INT32 EDIT_ColFromWndX(WND *wndPtr, INT32 line, INT32 x)
+static INT32 EDIT_CharFromPos(WND *wnd, EDITSTATE *es, INT32 x, INT32 y, LPBOOL32 after_wrap)
{
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- INT32 li = (INT32)EDIT_EM_LineIndex(wndPtr, line);
- INT32 ll = (INT32)EDIT_EM_LineLength(wndPtr, li);
- INT32 i;
+ INT32 index;
+ HDC32 dc;
+ HFONT32 old_font = 0;
- line = MAX(0, MIN(line, lc - 1));
- for (i = 0 ; i < ll ; i++)
- if (EDIT_WndXFromCol(wndPtr, line, i) >= x)
- break;
- return i;
+ if (es->style & ES_MULTILINE) {
+ INT32 line = (y - es->format_rect.top) / es->line_height + es->y_offset;
+ INT32 line_index = 0;
+ LINEDEF *line_def = es->first_line_def;
+ while ((line > 0) && line_def->next) {
+ line_index += line_def->length;
+ line_def = line_def->next;
+ line--;
+ }
+ x += es->x_offset - es->format_rect.left;
+ if (x >= line_def->width) {
+ if (after_wrap)
+ *after_wrap = (line_def->ending == END_WRAP);
+ return line_index + line_def->net_length;
+ }
+ if (x <= 0) {
+ if (after_wrap)
+ *after_wrap = FALSE;
+ return line_index;
+ }
+ dc = GetDC32(wnd->hwndSelf);
+ if (es->font)
+ old_font = SelectObject32(dc, es->font);
+ /* FIXME: inefficient algorithm */
+ for (index = line_index + 1 ; index < line_index + line_def->net_length ; index++)
+ if (LOWORD(GetTabbedTextExtent32A(dc, es->text + line_index,
+ index - line_index, es->tabs_count, es->tabs)) >= x)
+ break;
+ if (after_wrap)
+ *after_wrap = ((index == line_index + line_def->net_length) &&
+ (line_def->ending == END_WRAP));
+ } else {
+ LPSTR text;
+ SIZE32 size;
+ if (after_wrap)
+ *after_wrap = FALSE;
+ x -= es->format_rect.left;
+ if (!x)
+ return es->x_offset;
+ text = EDIT_GetPasswordPointer_SL(wnd, es);
+ dc = GetDC32(wnd->hwndSelf);
+ if (es->font)
+ old_font = SelectObject32(dc, es->font);
+ if (x < 0) {
+ x = -x;
+ /* FIXME: inefficient algorithm */
+ for (index = es->x_offset ; index ; index--) {
+ GetTextExtentPoint32A(dc, text + index,
+ es->x_offset - index, &size);
+ if (size.cx > x)
+ break;
+ }
+ } else {
+ INT32 len = lstrlen32A(es->text);
+ /* FIXME: inefficient algorithm */
+ for (index = es->x_offset ; index < len ; index++) {
+ GetTextExtentPoint32A(dc, text + es->x_offset,
+ index - es->x_offset, &size);
+ if (size.cx >= x)
+ break;
+ }
+ }
+ if (es->style & ES_PASSWORD)
+ HeapFree(es->heap, 0 ,text);
+ }
+ if (es->font)
+ SelectObject32(dc, old_font);
+ ReleaseDC32(wnd->hwndSelf, dc);
+ return index;
}
/*********************************************************************
*
- * EDIT_DelEnd
+ * EDIT_ConfinePoint
*
- * Delete all characters on this line to right of cursor.
+ * adjusts the point to be within the formatting rectangle
+ * (so CharFromPos returns the nearest _visible_ character)
*
*/
-static void EDIT_DelEnd(WND *wndPtr)
+static void EDIT_ConfinePoint(WND *wnd, EDITSTATE *es, LPINT32 x, LPINT32 y)
{
- EDIT_EM_SetSel(wndPtr, -1, 0);
- EDIT_MoveEnd(wndPtr, TRUE);
- EDIT_WM_Clear(wndPtr);
-}
-
-
-/*********************************************************************
- *
- * EDIT_DelLeft
- *
- * Delete character to left of cursor.
- *
- */
-static void EDIT_DelLeft(WND *wndPtr)
-{
- EDIT_EM_SetSel(wndPtr, -1, 0);
- EDIT_MoveBackward(wndPtr, TRUE);
- EDIT_WM_Clear(wndPtr);
-}
-
-
-/*********************************************************************
- *
- * EDIT_DelRight
- *
- * Delete character to right of cursor.
- *
- */
-static void EDIT_DelRight(WND *wndPtr)
-{
- EDIT_EM_SetSel(wndPtr, -1, 0);
- EDIT_MoveForward(wndPtr, TRUE);
- EDIT_WM_Clear(wndPtr);
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetAveCharWidth
- *
- */
-static INT32 EDIT_GetAveCharWidth(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return es->AveCharWidth;
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetLineHeight
- *
- */
-static INT32 EDIT_GetLineHeight(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return es->LineHeight;
+ *x = MIN(MAX(*x, es->format_rect.left), es->format_rect.right - 1);
+ *y = MIN(MAX(*y, es->format_rect.top), es->format_rect.bottom - 1);
}
@@ -1071,151 +1099,148 @@
* column to an ending column.
*
*/
-static void EDIT_GetLineRect(WND *wndPtr, INT32 line, INT32 scol, INT32 ecol, LPRECT32 rc)
+static void EDIT_GetLineRect(WND *wnd, EDITSTATE *es, INT32 line, INT32 scol, INT32 ecol, LPRECT32 rc)
{
- rc->top = EDIT_WndYFromLine(wndPtr, line);
- rc->bottom = rc->top + EDIT_GetLineHeight(wndPtr);
- rc->left = EDIT_WndXFromCol(wndPtr, line, scol);
- rc->right = (ecol == -1) ? EDIT_GetWndWidth(wndPtr) :
- EDIT_WndXFromCol(wndPtr, line, ecol);
+ INT32 line_index = EDIT_EM_LineIndex(wnd, es, line);
+
+ if (es->style & ES_MULTILINE)
+ rc->top = es->format_rect.top + (line - es->y_offset) * es->line_height;
+ else
+ rc->top = es->format_rect.top;
+ rc->bottom = rc->top + es->line_height;
+ rc->left = (scol == 0) ? es->format_rect.left : SLOWORD(EDIT_EM_PosFromChar(wnd, es, line_index + scol, TRUE));
+ rc->right = (ecol == -1) ? es->format_rect.right : SLOWORD(EDIT_EM_PosFromChar(wnd, es, line_index + ecol, TRUE));
}
/*********************************************************************
*
- * EDIT_GetPointer
+ * EDIT_GetPasswordPointer_SL
+ *
+ * note: caller should free the (optionally) allocated buffer
+ *
+ */
+static LPSTR EDIT_GetPasswordPointer_SL(WND *wnd, EDITSTATE *es)
+{
+ if (es->style & ES_PASSWORD) {
+ INT32 len = lstrlen32A(es->text);
+ LPSTR text = HeapAlloc(es->heap, 0, len + 1);
+ RtlFillMemory(text, len, es->password_char);
+ text[len] = '\0';
+ return text;
+ } else
+ return es->text;
+}
+
+
+/*********************************************************************
+ *
+ * EDIT_LockBuffer
*
* This acts as a LOCAL_Lock(), but it locks only once. This way
* you can call it whenever you like, without unlocking.
*
*/
-static LPSTR EDIT_GetPointer(WND *wndPtr)
+static void EDIT_LockBuffer(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (!es->text && (es->hBuf32 || es->hBuf16)) {
- if (es->hBuf32)
- es->text = (LPSTR)LocalLock32(es->hBuf32);
- else
- es->text = LOCAL_Lock(wndPtr->hInstance, es->hBuf16);
+ if (!es) {
+ fprintf(stderr, "edit: LockBuffer() without an EDITSTATE ... please report\n");
+ return;
}
- return es->text;
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetPasswordPointer
- *
- *
- */
-static LPSTR EDIT_GetPasswordPointer(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPSTR text = xstrdup(EDIT_GetPointer(wndPtr));
- LPSTR p;
-
- if(es->PasswordChar) {
- p = text;
- while(*p != '\0') {
- if(*p != '\r' && *p != '\n')
- *p = es->PasswordChar;
- p++;
+ if (!(es->style & ES_MULTILINE))
+ return;
+ if (!es->text) {
+ if (es->hloc32)
+ es->text = LocalLock32(es->hloc32);
+ else if (es->hloc16)
+ es->text = LOCAL_Lock(wnd->hInstance, es->hloc16);
+ else {
+ fprintf(stderr, "edit: LockBuffer() without a buffer ... please report\n");
+ return;
}
}
- return text;
+ es->lock_count++;
}
/*********************************************************************
*
- * EDIT_GetSel
+ * EDIT_SL_InvalidateText
*
- * Beware: This is not the function called on EM_GETSEL.
- * This is the unordered version used internally
- * (s can be > e). No return value either.
+ * Called from EDIT_InvalidateText().
+ * Does the job for single-line controls only.
*
*/
-static void EDIT_GetSel(WND *wndPtr, LPINT32 s, LPINT32 e)
+static void EDIT_SL_InvalidateText(WND *wnd, EDITSTATE *es, INT32 start, INT32 end)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (s)
- *s = es->SelStart;
- if (e)
- *e = es->SelEnd;
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetTextWidth
- *
- */
-static INT32 EDIT_GetTextWidth(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return es->TextWidth;
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetUndoPointer
- *
- * This acts as a LocalLock32(), but it locks only once. This way
- * you can call it whenever you like, without unlocking.
- *
- */
-static LPSTR EDIT_GetUndoPointer(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (!es->UndoText && es->hUndoBuf)
- es->UndoText = (LPSTR)LocalLock32(es->hUndoBuf);
- return es->UndoText;
-}
-
-
-/*********************************************************************
- *
- * EDIT_GetVisibleLineCount
- *
- */
-static INT32 EDIT_GetVisibleLineCount(WND *wndPtr)
-{
+ RECT32 line_rect;
RECT32 rc;
- EDIT_EM_GetRect(wndPtr, 0, (LPARAM)&rc);
- return MAX(1, MAX(rc.bottom - rc.top, 0) / EDIT_GetLineHeight(wndPtr));
+ EDIT_GetLineRect(wnd, es, 0, start, end, &line_rect);
+ if (IntersectRect32(&rc, &line_rect, &es->format_rect))
+ InvalidateRect32(wnd->hwndSelf, &rc, FALSE);
}
/*********************************************************************
*
- * EDIT_GetWndWidth
+ * EDIT_ML_InvalidateText
+ *
+ * Called from EDIT_InvalidateText().
+ * Does the job for multi-line controls only.
*
*/
-static INT32 EDIT_GetWndWidth(WND *wndPtr)
+static void EDIT_ML_InvalidateText(WND *wnd, EDITSTATE *es, INT32 start, INT32 end)
{
- RECT32 rc;
+ INT32 vlc = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ INT32 sl = EDIT_EM_LineFromChar(wnd, es, start);
+ INT32 el = EDIT_EM_LineFromChar(wnd, es, end);
+ INT32 sc;
+ INT32 ec;
+ RECT32 rc1;
+ RECT32 rcWnd;
+ RECT32 rcLine;
+ RECT32 rcUpdate;
+ INT32 l;
- EDIT_EM_GetRect(wndPtr, 0, (LPARAM)&rc);
- return rc.right - rc.left;
-}
+ if ((el < es->y_offset) || (sl > es->y_offset + vlc))
+ return;
-
-/*********************************************************************
- *
- * EDIT_GetXOffset
- *
- */
-static INT32 EDIT_GetXOffset(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return es->XOffset;
+ sc = start - EDIT_EM_LineIndex(wnd, es, sl);
+ ec = end - EDIT_EM_LineIndex(wnd, es, el);
+ if (sl < es->y_offset) {
+ sl = es->y_offset;
+ sc = 0;
+ }
+ if (el > es->y_offset + vlc) {
+ el = es->y_offset + vlc;
+ ec = EDIT_EM_LineLength(wnd, es, EDIT_EM_LineIndex(wnd, es, el));
+ }
+ GetClientRect32(wnd->hwndSelf, &rc1);
+ IntersectRect32(&rcWnd, &rc1, &es->format_rect);
+ if (sl == el) {
+ EDIT_GetLineRect(wnd, es, sl, sc, ec, &rcLine);
+ if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
+ InvalidateRect32(wnd->hwndSelf, &rcUpdate, FALSE);
+ } else {
+ EDIT_GetLineRect(wnd, es, sl, sc,
+ EDIT_EM_LineLength(wnd, es,
+ EDIT_EM_LineIndex(wnd, es, sl)),
+ &rcLine);
+ if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
+ InvalidateRect32(wnd->hwndSelf, &rcUpdate, FALSE);
+ for (l = sl + 1 ; l < el ; l++) {
+ EDIT_GetLineRect(wnd, es, l, 0,
+ EDIT_EM_LineLength(wnd, es,
+ EDIT_EM_LineIndex(wnd, es, l)),
+ &rcLine);
+ if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
+ InvalidateRect32(wnd->hwndSelf, &rcUpdate, FALSE);
+ }
+ EDIT_GetLineRect(wnd, es, el, 0, ec, &rcLine);
+ if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
+ InvalidateRect32(wnd->hwndSelf, &rcUpdate, FALSE);
+ }
}
@@ -1230,82 +1255,20 @@
* start and end need not be ordered.
*
*/
-static void EDIT_InvalidateText(WND *wndPtr, INT32 start, INT32 end)
+static void EDIT_InvalidateText(WND *wnd, EDITSTATE *es, INT32 start, INT32 end)
{
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 vlc = EDIT_GetVisibleLineCount(wndPtr);
- INT32 sl;
- INT32 el;
- INT32 sc;
- INT32 ec;
- RECT32 rcWnd;
- RECT32 rcLine;
- RECT32 rcUpdate;
- INT32 l;
-
if (end == start)
return;
if (end == -1)
- end = (INT32)EDIT_WM_GetTextLength(wndPtr);
+ end = lstrlen32A(es->text);
+
ORDER_INT32(start, end);
- sl = (INT32)EDIT_EM_LineFromChar(wndPtr, start);
- el = (INT32)EDIT_EM_LineFromChar(wndPtr, end);
- if ((el < fv) || (sl > fv + vlc))
- return;
- sc = start - (INT32)EDIT_EM_LineIndex(wndPtr, sl);
- ec = end - (INT32)EDIT_EM_LineIndex(wndPtr, el);
- if (sl < fv) {
- sl = fv;
- sc = 0;
- }
- if (el > fv + vlc) {
- el = fv + vlc;
- ec = (INT32)EDIT_EM_LineLength(wndPtr,
- (INT32)EDIT_EM_LineIndex(wndPtr, el));
- }
- EDIT_EM_GetRect(wndPtr, 0, (LPARAM)&rcWnd);
- if (sl == el) {
- EDIT_GetLineRect(wndPtr, sl, sc, ec, &rcLine);
- if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
- InvalidateRect32( wndPtr->hwndSelf, &rcUpdate, FALSE );
- } else {
- EDIT_GetLineRect(wndPtr, sl, sc,
- (INT32)EDIT_EM_LineLength(wndPtr,
- (INT32)EDIT_EM_LineIndex(wndPtr, sl)),
- &rcLine);
- if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
- InvalidateRect32( wndPtr->hwndSelf, &rcUpdate, FALSE );
- for (l = sl + 1 ; l < el ; l++) {
- EDIT_GetLineRect(wndPtr, l, 0,
- (INT32)EDIT_EM_LineLength(wndPtr,
- (INT32)EDIT_EM_LineIndex(wndPtr, l)),
- &rcLine);
- if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
- InvalidateRect32(wndPtr->hwndSelf, &rcUpdate, FALSE);
- }
- EDIT_GetLineRect(wndPtr, el, 0, ec, &rcLine);
- if (IntersectRect32(&rcUpdate, &rcWnd, &rcLine))
- InvalidateRect32( wndPtr->hwndSelf, &rcUpdate, FALSE );
- }
-}
-
-
-/*********************************************************************
- *
- * EDIT_LineFromWndY
- *
- * Calculates, for a given Y-coordinate on the screen, the line.
- *
- */
-static INT32 EDIT_LineFromWndY(WND *wndPtr, INT32 y)
-{
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 lh = EDIT_GetLineHeight(wndPtr);
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
-
- return MAX(0, MIN(lc - 1, y / lh + fv));
+ if (es->style & ES_MULTILINE)
+ EDIT_ML_InvalidateText(wnd, es, start, end);
+ else
+ EDIT_SL_InvalidateText(wnd, es, start, end);
}
@@ -1316,59 +1279,52 @@
* Try to fit size + 1 bytes in the buffer. Constrain to limits.
*
*/
-static BOOL32 EDIT_MakeFit(WND *wndPtr, INT32 size)
+static BOOL32 EDIT_MakeFit(WND *wnd, EDITSTATE *es, INT32 size)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
HLOCAL32 hNew32;
HLOCAL16 hNew16;
- if (size <= es->BufSize)
+ if (size <= es->buffer_size)
return TRUE;
- if (size > es->BufLimit) {
- dprintf_edit(stddeb, "edit: notification EN_MAXTEXT sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_MAXTEXT);
+ if (size > es->buffer_limit) {
+ EDIT_NOTIFY_PARENT(wnd, EN_MAXTEXT, "EN_MAXTEXT");
return FALSE;
}
size = ((size / GROWLENGTH) + 1) * GROWLENGTH;
- if (size > es->BufLimit)
- size = es->BufLimit;
+ if (size > es->buffer_limit)
+ size = es->buffer_limit;
dprintf_edit(stddeb, "edit: EDIT_MakeFit: trying to ReAlloc to %d+1\n", size);
- EDIT_ReleasePointer(wndPtr);
- if (es->hBuf32) {
- if ((hNew32 = LocalReAlloc32(es->hBuf32, size + 1, 0))) {
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: Old 32 bit handle %08x, new handle %08x\n", es->hBuf32, hNew32);
- es->hBuf32 = hNew32;
- es->BufSize = MIN(LocalSize32(es->hBuf32) - 1, es->BufLimit);
- if (es->BufSize < size) {
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: FAILED ! We now have %d+1\n", es->BufSize);
- dprintf_edit(stddeb, "edit: notification EN_ERRSPACE sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_ERRSPACE);
- return FALSE;
- }
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: We now have %d+1\n", es->BufSize);
- return TRUE;
+ EDIT_UnlockBuffer(wnd, es, TRUE);
+ if (es->text) {
+ if ((es->text = HeapReAlloc(es->heap, 0, es->text, size + 1)))
+ es->buffer_size = MIN(HeapSize(es->heap, 0, es->text) - 1, es->buffer_limit);
+ else
+ es->buffer_size = 0;
+ } else if (es->hloc32) {
+ if ((hNew32 = LocalReAlloc32(es->hloc32, size + 1, 0))) {
+ dprintf_edit(stddeb, "edit: EDIT_MakeFit: Old 32 bit handle %08x, new handle %08x\n", es->hloc32, hNew32);
+ es->hloc32 = hNew32;
+ es->buffer_size = MIN(LocalSize32(es->hloc32) - 1, es->buffer_limit);
}
- } else {
- if ((hNew16 = LOCAL_ReAlloc(wndPtr->hInstance, es->hBuf16, size + 1, LMEM_MOVEABLE))) {
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: Old 16 bit handle %08x, new handle %08x\n", es->hBuf16, hNew16);
- es->hBuf16 = hNew16;
- es->BufSize = MIN(LOCAL_Size(wndPtr->hInstance, es->hBuf16) - 1, es->BufLimit);
- if (es->BufSize < size) {
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: FAILED ! We now have %d+1\n", es->BufSize);
- dprintf_edit(stddeb, "edit: notification EN_ERRSPACE sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_ERRSPACE);
- return FALSE;
- }
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: We now have %d+1\n", es->BufSize);
- return TRUE;
+ } else if (es->hloc16) {
+ if ((hNew16 = LOCAL_ReAlloc(wnd->hInstance, es->hloc16, size + 1, LMEM_MOVEABLE))) {
+ dprintf_edit(stddeb, "edit: EDIT_MakeFit: Old 16 bit handle %08x, new handle %08x\n", es->hloc16, hNew16);
+ es->hloc16 = hNew16;
+ es->buffer_size = MIN(LOCAL_Size(wnd->hInstance, es->hloc16) - 1, es->buffer_limit);
}
}
- dprintf_edit(stddeb, "edit: EDIT_MakeFit: Reallocation failed\n");
- dprintf_edit(stddeb, "edit: notification EN_ERRSPACE sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_ERRSPACE);
- return FALSE;
+ if (es->buffer_size < size) {
+ EDIT_LockBuffer(wnd, es);
+ dprintf_edit(stddeb, "edit: EDIT_MakeFit: FAILED ! We now have %d+1\n", es->buffer_size);
+ EDIT_NOTIFY_PARENT(wnd, EN_ERRSPACE, "EN_ERRSPACE");
+ return FALSE;
+ } else {
+ EDIT_LockBuffer(wnd, es);
+ dprintf_edit(stddeb, "edit: EDIT_MakeFit: We now have %d+1\n", es->buffer_size);
+ return TRUE;
+ }
}
@@ -1379,27 +1335,20 @@
* Try to fit size + 1 bytes in the undo buffer.
*
*/
-static BOOL32 EDIT_MakeUndoFit(WND *wndPtr, INT32 size)
+static BOOL32 EDIT_MakeUndoFit(WND *wnd, EDITSTATE *es, INT32 size)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- HLOCAL32 hNew;
-
- if (size <= es->UndoBufSize)
+ if (size <= es->undo_buffer_size)
return TRUE;
size = ((size / GROWLENGTH) + 1) * GROWLENGTH;
dprintf_edit(stddeb, "edit: EDIT_MakeUndoFit: trying to ReAlloc to %d+1\n", size);
- EDIT_ReleaseUndoPointer(wndPtr);
- if ((hNew = LocalReAlloc32(es->hUndoBuf, size + 1, 0))) {
- dprintf_edit(stddeb, "edit: EDIT_MakeUndoFit: Old handle %08x, new handle %08x\n", es->hUndoBuf, hNew);
- es->hUndoBuf = hNew;
- es->UndoBufSize = LocalSize32(es->hUndoBuf) - 1;
- if (es->UndoBufSize < size) {
- dprintf_edit(stddeb, "edit: EDIT_MakeUndoFit: FAILED ! We now have %d+1\n", es->UndoBufSize);
+ if ((es->undo_text = HeapReAlloc(es->heap, 0, es->undo_text, size + 1))) {
+ es->undo_buffer_size = HeapSize(es->heap, 0, es->undo_text) - 1;
+ if (es->undo_buffer_size < size) {
+ dprintf_edit(stddeb, "edit: EDIT_MakeUndoFit: FAILED ! We now have %d+1\n", es->undo_buffer_size);
return FALSE;
}
- dprintf_edit(stddeb, "edit: EDIT_MakeUndoFit: We now have %d+1\n", es->UndoBufSize);
return TRUE;
}
return FALSE;
@@ -1411,58 +1360,47 @@
* EDIT_MoveBackward
*
*/
-static void EDIT_MoveBackward(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveBackward(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 li;
+ INT32 e = es->selection_end;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (e - li == 0) {
- if (l) {
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l - 1);
- e = li + (INT32)EDIT_EM_LineLength(wndPtr, li);
- }
- } else
+ if (e) {
e--;
- if (!extend)
- s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ if ((es->style & ES_MULTILINE) && e &&
+ (es->text[e - 1] == '\r') && (es->text[e] == '\n')) {
+ e--;
+ if (e && (es->text[e - 1] == '\r'))
+ e--;
+ }
+ }
+ EDIT_EM_SetSel(wnd, es, extend ? es->selection_start : e, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
/*********************************************************************
*
- * EDIT_MoveDownward
+ * EDIT_MoveDown_ML
+ *
+ * Only for multi line controls
+ * Move the caret one line down, on a column with the nearest
+ * x coordinate on the screen (might be a different column).
*
*/
-static void EDIT_MoveDownward(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveDown_ML(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 lc;
- INT32 li;
- INT32 x;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
+ BOOL32 after_wrap = (es->flags & EF_AFTER_WRAP);
+ LRESULT pos = EDIT_EM_PosFromChar(wnd, es, e, after_wrap);
+ INT32 x = SLOWORD(pos);
+ INT32 y = SHIWORD(pos);
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (l < lc - 1) {
- x = EDIT_WndXFromCol(wndPtr, l, e - li);
- l++;
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l) +
- EDIT_ColFromWndX(wndPtr, l, x);
- }
+ e = EDIT_CharFromPos(wnd, es, x, y + es->line_height, &after_wrap);
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1471,23 +1409,18 @@
* EDIT_MoveEnd
*
*/
-static void EDIT_MoveEnd(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveEnd(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
+ BOOL32 after_wrap = FALSE;
INT32 e;
- INT32 l;
- INT32 ll;
- INT32 li;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- e = li + ll;
- if (!extend)
- s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ if (es->style & ES_MULTILINE)
+ e = EDIT_CharFromPos(wnd, es, 0x7fffffff,
+ HIWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP)), &after_wrap);
+ else
+ e = lstrlen32A(es->text);
+ EDIT_EM_SetSel(wnd, es, extend ? es->selection_start : e, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1496,29 +1429,21 @@
* EDIT_MoveForward
*
*/
-static void EDIT_MoveForward(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveForward(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 lc;
- INT32 ll;
- INT32 li;
+ INT32 e = es->selection_end;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (e - li == ll) {
- if (l != lc - 1)
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l + 1);
- } else
+ if (es->text[e]) {
e++;
- if (!extend)
- s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ if ((es->style & ES_MULTILINE) && (es->text[e - 1] == '\r')) {
+ if (es->text[e] == '\n')
+ e++;
+ else if ((es->text[e] == '\r') && (es->text[e + 1] == '\n'))
+ e += 2;
+ }
+ }
+ EDIT_EM_SetSel(wnd, es, extend ? es->selection_start : e, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1529,110 +1454,99 @@
* Home key: move to beginning of line.
*
*/
-static void EDIT_MoveHome(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveHome(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
INT32 e;
- INT32 l;
- INT32 li;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- e = li;
- if (!extend)
- s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ if (es->style & ES_MULTILINE)
+ e = EDIT_CharFromPos(wnd, es, 0x80000000,
+ HIWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP)), NULL);
+ else
+ e = lstrlen32A(es->text);
+ EDIT_EM_SetSel(wnd, es, extend ? es->selection_start : e, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
/*********************************************************************
*
- * EDIT_MovePageDown
+ * EDIT_MovePageDown_ML
+ *
+ * Only for multi line controls
+ * Move the caret one page down, on a column with the nearest
+ * x coordinate on the screen (might be a different column).
*
*/
-static void EDIT_MovePageDown(WND *wndPtr, BOOL32 extend)
+static void EDIT_MovePageDown_ML(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 lc;
- INT32 li;
- INT32 x;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
+ BOOL32 after_wrap = (es->flags & EF_AFTER_WRAP);
+ LRESULT pos = EDIT_EM_PosFromChar(wnd, es, e, after_wrap);
+ INT32 x = SLOWORD(pos);
+ INT32 y = SHIWORD(pos);
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (l < lc - 1) {
- x = EDIT_WndXFromCol(wndPtr, l, e - li);
- l = MIN(lc - 1, l + EDIT_GetVisibleLineCount(wndPtr));
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l) +
- EDIT_ColFromWndX(wndPtr, l, x);
- }
+ e = EDIT_CharFromPos(wnd, es, x,
+ y + (es->format_rect.bottom - es->format_rect.top),
+ &after_wrap);
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
}
/*********************************************************************
*
- * EDIT_MovePageUp
+ * EDIT_MovePageUp_ML
+ *
+ * Only for multi line controls
+ * Move the caret one page up, on a column with the nearest
+ * x coordinate on the screen (might be a different column).
*
*/
-static void EDIT_MovePageUp(WND *wndPtr, BOOL32 extend)
+static void EDIT_MovePageUp_ML(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 li;
- INT32 x;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
+ BOOL32 after_wrap = (es->flags & EF_AFTER_WRAP);
+ LRESULT pos = EDIT_EM_PosFromChar(wnd, es, e, after_wrap);
+ INT32 x = SLOWORD(pos);
+ INT32 y = SHIWORD(pos);
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (l) {
- x = EDIT_WndXFromCol(wndPtr, l, e - li);
- l = MAX(0, l - EDIT_GetVisibleLineCount(wndPtr));
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l) +
- EDIT_ColFromWndX(wndPtr, l, x);
- }
+ e = EDIT_CharFromPos(wnd, es, x,
+ y - (es->format_rect.bottom - es->format_rect.top),
+ &after_wrap);
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
}
/*********************************************************************
*
- * EDIT_MoveUpward
+ * EDIT_MoveUp_ML
*
- */
-static void EDIT_MoveUpward(WND *wndPtr, BOOL32 extend)
+ * Only for multi line controls
+ * Move the caret one line up, on a column with the nearest
+ * x coordinate on the screen (might be a different column).
+ *
+ */
+static void EDIT_MoveUp_ML(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
- INT32 l;
- INT32 li;
- INT32 x;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
+ BOOL32 after_wrap = (es->flags & EF_AFTER_WRAP);
+ LRESULT pos = EDIT_EM_PosFromChar(wnd, es, e, after_wrap);
+ INT32 x = SLOWORD(pos);
+ INT32 y = SHIWORD(pos);
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- if (l) {
- x = EDIT_WndXFromCol(wndPtr, l, e - li);
- l--;
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l) +
- EDIT_ColFromWndX(wndPtr, l, x);
- }
+ e = EDIT_CharFromPos(wnd, es, x, y - es->line_height, &after_wrap);
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1641,33 +1555,30 @@
* EDIT_MoveWordBackward
*
*/
-static void EDIT_MoveWordBackward(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveWordBackward(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
INT32 l;
INT32 ll;
INT32 li;
- LPSTR text;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
+ l = EDIT_EM_LineFromChar(wnd, es, e);
+ ll = EDIT_EM_LineLength(wnd, es, e);
+ li = EDIT_EM_LineIndex(wnd, es, l);
if (e - li == 0) {
if (l) {
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l - 1);
- e = li + (INT32)EDIT_EM_LineLength(wndPtr, li);
+ li = EDIT_EM_LineIndex(wnd, es, l - 1);
+ e = li + EDIT_EM_LineLength(wnd, es, li);
}
} else {
- text = EDIT_GetPointer(wndPtr);
- e = li + (INT32)EDIT_CallWordBreakProc(wndPtr,
- text + li, e - li, ll, WB_LEFT);
+ e = li + (INT32)EDIT_CallWordBreakProc(wnd, es,
+ li, e - li, ll, WB_LEFT);
}
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1676,33 +1587,28 @@
* EDIT_MoveWordForward
*
*/
-static void EDIT_MoveWordForward(WND *wndPtr, BOOL32 extend)
+static void EDIT_MoveWordForward(WND *wnd, EDITSTATE *es, BOOL32 extend)
{
- INT32 s;
- INT32 e;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
INT32 l;
- INT32 lc;
INT32 ll;
INT32 li;
- LPSTR text;
- EDIT_GetSel(wndPtr, &s, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
+ l = EDIT_EM_LineFromChar(wnd, es, e);
+ ll = EDIT_EM_LineLength(wnd, es, e);
+ li = EDIT_EM_LineIndex(wnd, es, l);
if (e - li == ll) {
- if (l != lc - 1)
- e = (INT32)EDIT_EM_LineIndex(wndPtr, l + 1);
+ if ((es->style & ES_MULTILINE) && (l != es->line_count - 1))
+ e = EDIT_EM_LineIndex(wnd, es, l + 1);
} else {
- text = EDIT_GetPointer(wndPtr);
- e = li + EDIT_CallWordBreakProc(wndPtr,
- text + li, e - li + 1, ll, WB_RIGHT);
+ e = li + EDIT_CallWordBreakProc(wnd, es,
+ li, e - li + 1, ll, WB_RIGHT);
}
if (!extend)
s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, s, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -1711,39 +1617,42 @@
* EDIT_PaintLine
*
*/
-static void EDIT_PaintLine(WND *wndPtr, HDC32 hdc, INT32 line, BOOL32 rev)
+static void EDIT_PaintLine(WND *wnd, EDITSTATE *es, HDC32 dc, INT32 line, BOOL32 rev)
{
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 vlc = EDIT_GetVisibleLineCount(wndPtr);
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
INT32 li;
INT32 ll;
- INT32 s;
- INT32 e;
INT32 x;
INT32 y;
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ LRESULT pos;
- if ((line < fv) || (line > fv + vlc) || (line >= lc))
+ if (es->style & ES_MULTILINE) {
+ INT32 vlc = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ if ((line < es->y_offset) || (line > es->y_offset + vlc) || (line >= es->line_count))
+ return;
+ } else if (line)
return;
dprintf_edit(stddeb, "edit: EDIT_PaintLine: line=%d\n", line);
- x = EDIT_WndXFromCol(wndPtr, line, 0);
- y = EDIT_WndYFromLine(wndPtr, line);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, line);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, li);
- EDIT_GetSel(wndPtr, &s, &e);
+ pos = EDIT_EM_PosFromChar(wnd, es, EDIT_EM_LineIndex(wnd, es, line), FALSE);
+ x = SLOWORD(pos);
+ y = SHIWORD(pos);
+ li = EDIT_EM_LineIndex(wnd, es, line);
+ ll = EDIT_EM_LineLength(wnd, es, li);
+ s = es->selection_start;
+ e = es->selection_end;
ORDER_INT32(s, e);
s = MIN(li + ll, MAX(li, s));
e = MIN(li + ll, MAX(li, e));
if (rev && (s != e) &&
- ((es->eState & EF_FOCUSED) || (wndPtr->dwStyle & ES_NOHIDESEL)) ) {
- x += EDIT_PaintText(wndPtr, hdc, x, y, line, 0, s - li, FALSE);
- x += EDIT_PaintText(wndPtr, hdc, x, y, line, s - li, e - s, TRUE);
- x += EDIT_PaintText(wndPtr, hdc, x, y, line, e - li, li + ll - e, FALSE);
+ ((es->flags & EF_FOCUSED) || (es->style & ES_NOHIDESEL))) {
+ x += EDIT_PaintText(wnd, es, dc, x, y, line, 0, s - li, FALSE);
+ x += EDIT_PaintText(wnd, es, dc, x, y, line, s - li, e - s, TRUE);
+ x += EDIT_PaintText(wnd, es, dc, x, y, line, e - li, li + ll - e, FALSE);
} else
- x += EDIT_PaintText(wndPtr, hdc, x, y, line, 0, ll, FALSE);
+ x += EDIT_PaintText(wnd, es, dc, x, y, line, 0, ll, FALSE);
}
@@ -1752,33 +1661,37 @@
* EDIT_PaintText
*
*/
-static INT32 EDIT_PaintText(WND *wndPtr, HDC32 hdc, INT32 x, INT32 y, INT32 line, INT32 col, INT32 count, BOOL32 rev)
+static INT32 EDIT_PaintText(WND *wnd, EDITSTATE *es, HDC32 dc, INT32 x, INT32 y, INT32 line, INT32 col, INT32 count, BOOL32 rev)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
COLORREF BkColor;
COLORREF TextColor;
INT32 ret;
- LPSTR text;
INT32 li;
- INT32 xoff;
+ SIZE32 size;
if (!count)
return 0;
- BkColor = GetBkColor32(hdc);
- TextColor = GetTextColor32(hdc);
+ BkColor = GetBkColor32(dc);
+ TextColor = GetTextColor32(dc);
if (rev) {
- SetBkColor32(hdc, GetSysColor32(COLOR_HIGHLIGHT));
- SetTextColor32(hdc, GetSysColor32(COLOR_HIGHLIGHTTEXT));
+ SetBkColor32(dc, GetSysColor32(COLOR_HIGHLIGHT));
+ SetTextColor32(dc, GetSysColor32(COLOR_HIGHLIGHTTEXT));
}
- text = EDIT_GetPasswordPointer(wndPtr);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, line);
- xoff = EDIT_GetXOffset(wndPtr);
- ret = (INT32)LOWORD(TabbedTextOut32A(hdc, x, y, text + li + col, count,
- es->NumTabStops, es->TabStops, -xoff));
- free(text);
+ li = EDIT_EM_LineIndex(wnd, es, line);
+ if (es->style & ES_MULTILINE) {
+ ret = (INT32)LOWORD(TabbedTextOut32A(dc, x, y, es->text + li + col, count,
+ es->tabs_count, es->tabs, es->format_rect.left - es->x_offset));
+ } else {
+ LPSTR text = EDIT_GetPasswordPointer_SL(wnd, es);
+ TextOut32A(dc, x, y, text + li + col, count);
+ GetTextExtentPoint32A(dc, text + li + col, count, &size);
+ ret = size.cx;
+ if (es->style & ES_PASSWORD)
+ HeapFree(es->heap, 0, text);
+ }
if (rev) {
- SetBkColor32(hdc, BkColor);
- SetTextColor32(hdc, TextColor);
+ SetBkColor32(dc, BkColor);
+ SetTextColor32(dc, TextColor);
}
return ret;
}
@@ -1786,135 +1699,132 @@
/*********************************************************************
*
- * EDIT_ReleasePointer
- *
- * This is the only helper function that can be called with es = NULL.
- * It is called at the end of EditWndProc() to unlock the buffer.
+ * EM_SCROLLCARET
*
*/
-static void EDIT_ReleasePointer(WND *wndPtr)
+static void EDIT_EM_ScrollCaret(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ if (es->style & ES_MULTILINE) {
+ INT32 l;
+ INT32 li;
+ INT32 vlc;
+ INT32 ww;
+ INT32 cw = es->char_width;
+ INT32 x;
+ INT32 dy = 0;
+ INT32 dx = 0;
- if (!es)
- return;
- if (es->text && (es->hBuf32 || es->hBuf16)) {
- if (es->hBuf32)
- LocalUnlock32(es->hBuf32);
- else
- LOCAL_Unlock(wndPtr->hInstance, es->hBuf16);
- }
- es->text = NULL;
-}
+ l = EDIT_EM_LineFromChar(wnd, es, es->selection_end);
+ li = EDIT_EM_LineIndex(wnd, es, l);
+ x = SLOWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP));
+ vlc = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ if (l >= es->y_offset + vlc)
+ dy = l - vlc + 1 - es->y_offset;
+ if (l < es->y_offset)
+ dy = l - es->y_offset;
+ ww = es->format_rect.right - es->format_rect.left;
+ if (x < es->format_rect.left)
+ dx = x - es->format_rect.left - ww / HSCROLL_FRACTION / cw * cw;
+ if (x > es->format_rect.right)
+ dx = x - es->format_rect.left - (HSCROLL_FRACTION - 1) * ww / HSCROLL_FRACTION / cw * cw;
+ if (dy || dx)
+ EDIT_EM_LineScroll(wnd, es, dx, dy);
+ } else {
+ INT32 x;
+ INT32 goal;
+ INT32 format_width;
+ if (!(es->style & ES_AUTOHSCROLL))
+ return;
-/*********************************************************************
- *
- * EDIT_ReleaseUndoPointer
- *
- * This is the only helper function that can be called with es = NULL.
- * It is called at the end of EditWndProc() to unlock the buffer.
- *
- */
-static void EDIT_ReleaseUndoPointer(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (!es)
- return;
- if (es->UndoText && es->hUndoBuf)
- LocalUnlock32(es->hUndoBuf);
- es->UndoText = NULL;
-}
-
-
-/*********************************************************************
- *
- * EDIT_SetSel
- *
- * Beware: This is not the function called on EM_SETSEL.
- * This is the unordered version used internally
- * (s can be > e). Doesn't accept -1 parameters either.
- * No range checking.
- *
- */
-static void EDIT_SetSel(WND *wndPtr, INT32 ns, INT32 ne)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LRESULT pos;
- INT32 s;
- INT32 e;
-
- EDIT_EM_GetSel(wndPtr, (WPARAM32)&s, (LPARAM)&e);
- es->SelStart = ns;
- es->SelEnd = ne;
- if (!IsNoRedraw(wndPtr)) {
- if (es->eState & EF_FOCUSED) {
- pos = EDIT_EM_PosFromChar(wndPtr, ne);
- SetCaretPos16((INT16)LOWORD(pos), (INT16)HIWORD(pos));
+ x = SLOWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, FALSE));
+ format_width = es->format_rect.right - es->format_rect.left;
+ if (x < es->format_rect.left) {
+ goal = es->format_rect.left + format_width / HSCROLL_FRACTION;
+ do {
+ es->x_offset--;
+ x = SLOWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, FALSE));
+ } while ((x < goal) && es->x_offset);
+ /* FIXME: use ScrollWindow() somehow to improve performance */
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ } else if (x > es->format_rect.right) {
+ INT32 x_last;
+ INT32 len = lstrlen32A(es->text);
+ goal = es->format_rect.right - format_width / HSCROLL_FRACTION;
+ do {
+ es->x_offset++;
+ x = SLOWORD(EDIT_EM_PosFromChar(wnd, es, es->selection_end, FALSE));
+ x_last = SLOWORD(EDIT_EM_PosFromChar(wnd, es, len, FALSE));
+ } while ((x > goal) && (x_last > es->format_rect.right));
+ /* FIXME: use ScrollWindow() somehow to improve performance */
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
}
- ORDER_INT32(s, ns);
- ORDER_INT32(s, ne);
- ORDER_INT32(e, ns);
- ORDER_INT32(e, ne);
- ORDER_INT32(ns, ne);
- if (e != ns) {
- EDIT_InvalidateText(wndPtr, s, e);
- EDIT_InvalidateText(wndPtr, ns, ne);
- } else
- EDIT_InvalidateText(wndPtr, s, ne);
}
}
/*********************************************************************
*
- * EDIT_WndXFromCol
+ * EDIT_SetRectNP
*
- * Calculates, for a given line and column, the X-coordinate on the screen.
+ * note: this is not (exactly) the handler called on EM_SETRECTNP
+ * it is also used to set the rect of a single line control
*
*/
-static INT32 EDIT_WndXFromCol(WND *wndPtr, INT32 line, INT32 col)
+static void EDIT_SetRectNP(WND *wnd, EDITSTATE *es, LPRECT32 rc)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPSTR text = EDIT_GetPasswordPointer(wndPtr);
- INT32 ret;
- HDC32 hdc;
- HFONT32 hFont;
- HFONT32 oldFont = 0;
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- INT32 li = (INT32)EDIT_EM_LineIndex(wndPtr, line);
- INT32 ll = (INT32)EDIT_EM_LineLength(wndPtr, li);
- INT32 xoff = EDIT_GetXOffset(wndPtr);
-
- hdc = GetDC32(wndPtr->hwndSelf);
- hFont = (HFONT32)EDIT_WM_GetFont(wndPtr);
- if (hFont) oldFont = SelectObject32(hdc, hFont);
- line = MAX(0, MIN(line, lc - 1));
- col = MIN(col, ll);
- ret = (INT32)LOWORD(GetTabbedTextExtent32A(hdc,
- text + li, col,
- es->NumTabStops, es->TabStops)) - xoff;
- if (hFont) SelectObject32(hdc, oldFont);
- ReleaseDC32(wndPtr->hwndSelf, hdc);
- free(text);
- return ret;
+ CopyRect32(&es->format_rect, rc);
+ if (es->style & WS_BORDER) {
+ INT32 bw = GetSystemMetrics32(SM_CXBORDER) + 1;
+ es->format_rect.left += bw;
+ es->format_rect.top += bw;
+ es->format_rect.right -= bw;
+ es->format_rect.bottom -= bw;
+ }
+ es->format_rect.left += es->left_margin;
+ es->format_rect.right -= es->right_margin;
+ es->format_rect.right = MAX(es->format_rect.right, es->format_rect.left + es->char_width);
+ if (es->style & ES_MULTILINE)
+ es->format_rect.bottom = es->format_rect.top +
+ MAX(1, (es->format_rect.bottom - es->format_rect.top) / es->line_height) * es->line_height;
+ else
+ es->format_rect.bottom = es->format_rect.top + es->line_height;
+ if ((es->style & ES_MULTILINE) && !(es->style & ES_AUTOHSCROLL))
+ EDIT_BuildLineDefs_ML(wnd, es);
}
/*********************************************************************
*
- * EDIT_WndYFromLine
- *
- * Calculates, for a given line, the Y-coordinate on the screen.
+ * EDIT_UnlockBuffer
*
*/
-static INT32 EDIT_WndYFromLine(WND *wndPtr, INT32 line)
+static void EDIT_UnlockBuffer(WND *wnd, EDITSTATE *es, BOOL32 force)
{
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 lh = EDIT_GetLineHeight(wndPtr);
-
- return (line - fv) * lh;
+ if (!es) {
+ fprintf(stderr, "edit: UnlockBuffer() without an EDITSTATE ... please report\n");
+ return;
+ }
+ if (!(es->style & ES_MULTILINE))
+ return;
+ if (!es->lock_count) {
+ fprintf(stderr, "edit: UnlockBuffer() with lock_count == 0 ... please report\n");
+ return;
+ }
+ if (!es->text) {
+ fprintf(stderr, "edit: UnlockBuffer() with es->text == 0 ... please report\n");
+ return;
+ }
+ if (force || (es->lock_count == 1)) {
+ if (es->hloc32) {
+ LocalUnlock32(es->hloc32);
+ es->text = NULL;
+ } else if (es->hloc16) {
+ LOCAL_Unlock(wnd->hInstance, es->hloc16);
+ es->text = NULL;
+ }
+ }
+ es->lock_count--;
}
@@ -1986,58 +1896,29 @@
/*********************************************************************
*
- * EM_CANUNDO
- *
- */
-static LRESULT EDIT_EM_CanUndo(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)(es->UndoInsertLen || lstrlen32A(EDIT_GetUndoPointer(wndPtr)));
-}
-
-
-/*********************************************************************
- *
* EM_CHARFROMPOS
*
- * FIXME: do the specs mean LineIndex or LineNumber (li v.s. l) ???
+ * FIXME: do the specs mean to return LineIndex or LineNumber ???
+ * Let's assume LineIndex is meant
+ * FIXME: do the specs mean to return -1 if outside client area or
+ * if outside formatting rectangle ???
+ *
*/
-static LRESULT EDIT_EM_CharFromPos(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_EM_CharFromPos(WND *wnd, EDITSTATE *es, INT32 x, INT32 y)
{
POINT32 pt;
RECT32 rc;
- INT32 l;
- INT32 li;
- INT32 c;
+ INT32 index;
- pt.x = LOWORD(lParam);
- pt.y = HIWORD(lParam);
- GetClientRect32(wndPtr->hwndSelf, &rc);
-
+ pt.x = x;
+ pt.y = y;
+ GetClientRect32(wnd->hwndSelf, &rc);
if (!PtInRect32(&rc, pt))
return -1;
- l = EDIT_LineFromWndY(wndPtr, pt.y);
- li = EDIT_EM_LineIndex(wndPtr, l);
- c = EDIT_ColFromWndX(wndPtr, l, pt.x);
-
- return (LRESULT)MAKELONG(li + c, li);
-}
-
-
-/*********************************************************************
- *
- * EM_EMPTYUNDOBUFFER
- *
- */
-static LRESULT EDIT_EM_EmptyUndoBuffer(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- es->UndoInsertLen = 0;
- *EDIT_GetUndoPointer(wndPtr) = '\0';
- return 0;
+ index = EDIT_CharFromPos(wnd, es, x, y, NULL);
+ return MAKELONG(index, EDIT_EM_LineIndex(wnd, es,
+ EDIT_EM_LineFromChar(wnd, es, index)));
}
@@ -2046,26 +1927,10 @@
* EM_FMTLINES
*
*/
-static LRESULT EDIT_EM_FmtLines(WND *wndPtr, WPARAM32 wParam)
+static BOOL32 EDIT_EM_FmtLines(WND *wnd, EDITSTATE *es, BOOL32 add_eol)
{
fprintf(stdnimp, "edit: EM_FMTLINES: message not implemented\n");
- return wParam ? TRUE : FALSE;
-}
-
-
-/*********************************************************************
- *
- * EM_GETFIRSTVISIBLELINE
- *
- */
-static LRESULT EDIT_EM_GetFirstVisibleLine(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (IsMultiLine(wndPtr))
- return (LRESULT)es->FirstVisibleLine;
- else
- return (LRESULT)EDIT_ColFromWndX(wndPtr, 0, 0);
+ return add_eol;
}
@@ -2073,18 +1938,54 @@
*
* EM_GETHANDLE
*
+ * Hopefully this won't fire back at us.
+ * We always start with a fixed buffer in our own heap.
+ * However, with this message a 32 bit application requests
+ * a handle to 32 bit moveable local heap memory, where it expects
+ * to find the text.
+ * It's a pitty that from this moment on we have to use this
+ * local heap, because applications may rely on the handle
+ * in the future.
+ *
+ * In this function we'll try to switch to local heap.
+ *
*/
-static LRESULT EDIT_EM_GetHandle(WND *wndPtr)
+static HLOCAL32 EDIT_EM_GetHandle(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ HLOCAL32 newBuf;
+ LPSTR newText;
+ INT32 newSize;
- if (!IsMultiLine(wndPtr))
+ if (!(es->style & ES_MULTILINE))
return 0;
- if (es->hBuf32)
- return (LRESULT)es->hBuf32;
- else
- return (LRESULT)es->hBuf16;
+ if (es->hloc32)
+ return es->hloc32;
+ else if (es->hloc16)
+ return (HLOCAL32)es->hloc16;
+
+ if (!(newBuf = LocalAlloc32(LMEM_MOVEABLE, lstrlen32A(es->text) + 1))) {
+ fprintf(stderr, "edit: EM_GETHANDLE: could not allocate new 32 bit buffer\n");
+ return 0;
+ }
+ newSize = MIN(LocalSize32(newBuf) - 1, es->buffer_limit);
+ if (!(newText = LocalLock32(newBuf))) {
+ fprintf(stderr, "edit: EM_GETHANDLE: could not lock new 32 bit buffer\n");
+ LocalFree32(newBuf);
+ return 0;
+ }
+ lstrcpy32A(newText, es->text);
+ EDIT_UnlockBuffer(wnd, es, TRUE);
+ if (es->text)
+ HeapFree(es->heap, 0, es->text);
+ es->hloc32 = newBuf;
+ es->hloc16 = (HLOCAL16)NULL;
+ es->buffer_size = newSize;
+ es->text = newText;
+ EDIT_LockBuffer(wnd, es);
+ dprintf_edit(stddeb, "edit: EM_GETHANDLE: switched to 32 bit local heap\n");
+
+ return es->hloc32;
}
@@ -2103,63 +2004,52 @@
*
* In this function we'll try to switch to local heap.
*/
-static LRESULT EDIT_EM_GetHandle16(WND *wndPtr)
+static HLOCAL16 EDIT_EM_GetHandle16(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPSTR text;
HLOCAL16 newBuf;
LPSTR newText;
- INT16 newSize;
+ INT32 newSize;
- if (!IsMultiLine(wndPtr))
+ if (!(es->style & ES_MULTILINE))
return 0;
- if (es->hBuf16)
- return (LRESULT)es->hBuf16;
+ if (es->hloc16)
+ return es->hloc16;
- if (!LOCAL_HeapSize(wndPtr->hInstance)) {
- if (!LocalInit(wndPtr->hInstance, 0,
- GlobalSize16(wndPtr->hInstance))) {
+ if (!LOCAL_HeapSize(wnd->hInstance)) {
+ if (!LocalInit(wnd->hInstance, 0,
+ GlobalSize16(wnd->hInstance))) {
fprintf(stderr, "edit: EM_GETHANDLE: could not initialize local heap\n");
return 0;
}
dprintf_edit(stddeb, "edit: EM_GETHANDLE: local heap initialized\n");
}
- if (!(newBuf = LOCAL_Alloc(wndPtr->hInstance, LMEM_MOVEABLE,
- EDIT_WM_GetTextLength(wndPtr) + 1))) {
+ if (!(newBuf = LOCAL_Alloc(wnd->hInstance, LMEM_MOVEABLE, lstrlen32A(es->text) + 1))) {
fprintf(stderr, "edit: EM_GETHANDLE: could not allocate new 16 bit buffer\n");
return 0;
}
- newSize = MIN(LOCAL_Size(wndPtr->hInstance, newBuf) - 1, es->BufLimit);
- if (!(newText = LOCAL_Lock(wndPtr->hInstance, newBuf))) {
+ newSize = MIN(LOCAL_Size(wnd->hInstance, newBuf) - 1, es->buffer_limit);
+ if (!(newText = LOCAL_Lock(wnd->hInstance, newBuf))) {
fprintf(stderr, "edit: EM_GETHANDLE: could not lock new 16 bit buffer\n");
- LOCAL_Free(wndPtr->hInstance, newBuf);
+ LOCAL_Free(wnd->hInstance, newBuf);
return 0;
}
- text = EDIT_GetPointer(wndPtr);
- lstrcpy32A(newText, text);
- EDIT_ReleasePointer(wndPtr);
- GlobalFree32(es->hBuf32);
- es->hBuf32 = (HLOCAL32)NULL;
- es->hBuf16 = newBuf;
- es->BufSize = newSize;
+ lstrcpy32A(newText, es->text);
+ EDIT_UnlockBuffer(wnd, es, TRUE);
+ if (es->text)
+ HeapFree(es->heap, 0, es->text);
+ else if (es->hloc32) {
+ while (LocalFree32(es->hloc32)) ;
+ LocalFree32(es->hloc32);
+ }
+ es->hloc32 = (HLOCAL32)NULL;
+ es->hloc16 = newBuf;
+ es->buffer_size = newSize;
es->text = newText;
+ EDIT_LockBuffer(wnd, es);
dprintf_edit(stddeb, "edit: EM_GETHANDLE: switched to 16 bit buffer\n");
- return (LRESULT)es->hBuf16;
-}
-
-
-/*********************************************************************
- *
- * EM_GETLIMITTEXT
- *
- */
-static LRESULT EDIT_EM_GetLimitText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return es->BufLimit;
+ return es->hloc16;
}
@@ -2168,27 +2058,23 @@
* EM_GETLINE
*
*/
-static LRESULT EDIT_EM_GetLine(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static INT32 EDIT_EM_GetLine(WND *wnd, EDITSTATE *es, INT32 line, LPSTR lpch)
{
- LPSTR text;
LPSTR src;
- LPSTR dst;
INT32 len;
INT32 i;
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- if (!IsMultiLine(wndPtr))
- wParam = 0;
- if ((INT32)wParam >= lc)
- return 0;
- text = EDIT_GetPointer(wndPtr);
- src = text + (INT32)EDIT_EM_LineIndex(wndPtr, wParam);
- dst = (LPSTR)lParam;
- len = MIN(*(WORD *)dst, (INT32)EDIT_EM_LineLength(wndPtr, wParam));
+ if (es->style & ES_MULTILINE) {
+ if (line >= es->line_count)
+ return 0;
+ } else
+ line = 0;
+ src = es->text + EDIT_EM_LineIndex(wnd, es, line);
+ len = MIN(*(WORD *)lpch, EDIT_EM_LineLength(wnd, es, line));
for (i = 0 ; i < len ; i++) {
- *dst = *src;
+ *lpch = *src;
src++;
- dst++;
+ lpch++;
}
return (LRESULT)len;
}
@@ -2196,104 +2082,20 @@
/*********************************************************************
*
- * EM_GETLINECOUNT
- *
- */
-static LRESULT EDIT_EM_GetLineCount(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)es->LineCount;
-}
-
-
-/*********************************************************************
- *
- * EM_GETMARGINS
- *
- */
-static LRESULT EDIT_EM_GetMargins(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)MAKELONG(es->LeftMargin, es->RightMargin);
-}
-
-
-/*********************************************************************
- *
- * EM_GETMODIFY
- *
- */
-static LRESULT EDIT_EM_GetModify(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)((es->eState & EF_TEXTCHANGED) != 0);
-}
-
-
-/*********************************************************************
- *
- * EM_GETPASSWORDCHAR
- *
- */
-static LRESULT EDIT_EM_GetPasswordChar(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)es->PasswordChar;
-}
-
-
-/*********************************************************************
- *
- * EM_GETRECT
- *
- */
-static LRESULT EDIT_EM_GetRect(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- CopyRect32((LPRECT32)lParam, &es->FormatRect);
- return 0;
-}
-
-
-/*********************************************************************
- *
- * EM_GETRECT16
- *
- */
-static LRESULT EDIT_EM_GetRect16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- CONV_RECT32TO16(&es->FormatRect, (LPRECT16)PTR_SEG_TO_LIN((SEGPTR)lParam));
- return 0;
-}
-
-
-/*********************************************************************
- *
* EM_GETSEL
*
- * Returns the ordered selection range so that
- * LOWORD(result) < HIWORD(result)
- *
*/
-static LRESULT EDIT_EM_GetSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_EM_GetSel(WND *wnd, EDITSTATE *es, LPUINT32 start, LPUINT32 end)
{
- INT32 s;
- INT32 e;
+ UINT32 s = es->selection_start;
+ UINT32 e = es->selection_end;
- EDIT_GetSel(wndPtr, &s, &e);
- ORDER_INT32(s, e);
- if (wParam)
- *(LPINT32)wParam = s;
- if (lParam)
- *(LPINT32)lParam = e;
- return MAKELONG((INT16)s, (INT16)e);
+ ORDER_UINT32(s, e);
+ if (start)
+ *start = s;
+ if (end)
+ *end = e;
+ return MAKELONG(s, e);
}
@@ -2301,34 +2103,19 @@
*
* EM_GETTHUMB
*
- * FIXME: is this right ? (or should it be only HSCROLL)
+ * FIXME: is this right ? (or should it be only VSCROLL)
* (and maybe only for edit controls that really have their
* own scrollbars) (and maybe only for multiline controls ?)
* All in all: very poorly documented
*
- */
-static LRESULT EDIT_EM_GetThumb(WND *wndPtr)
-{
- return MAKELONG(EDIT_WM_VScroll(wndPtr, EM_GETTHUMB16, 0),
- EDIT_WM_HScroll(wndPtr, EM_GETTHUMB16, 0));
-}
-
-
-/*********************************************************************
- *
- * EM_GETWORDBREAKPROC
- *
- * FIXME: Application defined WordBreakProc should be returned
+ * FIXME: now it's also broken, because of the new WM_HSCROLL /
+ * WM_VSCROLL handlers
*
*/
-static LRESULT EDIT_EM_GetWordBreakProc(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_EM_GetThumb(WND *wnd, EDITSTATE *es)
{
-/*
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)es->WordBreakProc;
-*/
- return 0;
+ return MAKELONG(EDIT_WM_VScroll(wnd, es, EM_GETTHUMB16, 0, 0),
+ EDIT_WM_HScroll(wnd, es, EM_GETTHUMB16, 0, 0));
}
@@ -2337,18 +2124,27 @@
* EM_LINEFROMCHAR
*
*/
-static LRESULT EDIT_EM_LineFromChar(WND *wndPtr, WPARAM32 wParam)
+static INT32 EDIT_EM_LineFromChar(WND *wnd, EDITSTATE *es, INT32 index)
{
- INT32 l;
+ INT32 line;
+ LINEDEF *line_def;
- if (!IsMultiLine(wndPtr))
+ if (!(es->style & ES_MULTILINE))
return 0;
- if ((INT32)wParam == -1)
- EDIT_EM_GetSel(wndPtr, (WPARAM32)&wParam, 0); /* intentional (looks weird, doesn't it ?) */
- l = (INT32)EDIT_EM_GetLineCount(wndPtr) - 1;
- while ((INT32)EDIT_EM_LineIndex(wndPtr, l) > (INT32)wParam)
- l--;
- return (LRESULT)l;
+ if (index > lstrlen32A(es->text))
+ return es->line_count - 1;
+ if (index == -1)
+ index = MIN(es->selection_start, es->selection_end);
+
+ line = 0;
+ line_def = es->first_line_def;
+ index -= line_def->length;
+ while ((index >= 0) && line_def->next) {
+ line++;
+ line_def = line_def->next;
+ index -= line_def->length;
+ }
+ return line;
}
@@ -2357,23 +2153,33 @@
* EM_LINEINDEX
*
*/
-static LRESULT EDIT_EM_LineIndex(WND *wndPtr, WPARAM32 wParam)
+static INT32 EDIT_EM_LineIndex(WND *wnd, EDITSTATE *es, INT32 line)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 e;
- INT32 l;
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
+ INT32 line_index;
+ LINEDEF *line_def;
- if ((INT32)wParam == -1) {
- EDIT_GetSel(wndPtr, NULL, &e);
- l = lc - 1;
- while (es->LineDefs[l].offset > e)
- l--;
- return (LRESULT)es->LineDefs[l].offset;
- }
- if ((INT32)wParam >= lc)
+ if (!(es->style & ES_MULTILINE))
+ return 0;
+ if (line >= es->line_count)
return -1;
- return (LRESULT)es->LineDefs[(INT32)wParam].offset;
+
+ line_index = 0;
+ line_def = es->first_line_def;
+ if (line == -1) {
+ INT32 index = es->selection_end - line_def->length;
+ while ((index >= 0) && line_def->next) {
+ line_index += line_def->length;
+ line_def = line_def->next;
+ index -= line_def->length;
+ }
+ } else {
+ while (line > 0) {
+ line_index += line_def->length;
+ line_def = line_def->next;
+ line--;
+ }
+ }
+ return line_index;
}
@@ -2382,25 +2188,30 @@
* EM_LINELENGTH
*
*/
-static LRESULT EDIT_EM_LineLength(WND *wndPtr, WPARAM32 wParam)
+static INT32 EDIT_EM_LineLength(WND *wnd, EDITSTATE *es, INT32 index)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 s;
- INT32 e;
- INT32 sl;
- INT32 el;
+ LINEDEF *line_def;
- if (!IsMultiLine(wndPtr))
- return (LRESULT)es->LineDefs[0].length;
- if ((INT32)wParam == -1) {
- EDIT_GetSel(wndPtr, &s, &e);
- sl = (INT32)EDIT_EM_LineFromChar(wndPtr, s);
- el = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- return (LRESULT)(s - es->LineDefs[sl].offset +
- es->LineDefs[el].offset +
- es->LineDefs[el].length - e);
+ if (!(es->style & ES_MULTILINE))
+ return lstrlen32A(es->text);
+
+ if (index == -1) {
+ /* FIXME: broken
+ INT32 sl = EDIT_EM_LineFromChar(wnd, es, es->selection_start);
+ INT32 el = EDIT_EM_LineFromChar(wnd, es, es->selection_end);
+ return es->selection_start - es->line_defs[sl].offset +
+ es->line_defs[el].offset +
+ es->line_defs[el].length - es->selection_end;
+ */
+ return 0;
}
- return (LRESULT)es->LineDefs[(INT32)EDIT_EM_LineFromChar(wndPtr, wParam)].length;
+ line_def = es->first_line_def;
+ index -= line_def->length;
+ while ((index >= 0) && line_def->next) {
+ line_def = line_def->next;
+ index -= line_def->length;
+ }
+ return line_def->net_length;
}
@@ -2408,48 +2219,43 @@
*
* EM_LINESCROLL
*
- * FIXME: is wParam in pixels or in average character widths ???
- * FIXME: we use this internally to scroll single line controls as well
- * (specs are vague about whether this message is valid or not for
- * single line controls)
+ * FIXME: dx is in average character widths
+ * However, we assume it is in pixels when we use this
+ * function internally
*
*/
-static LRESULT EDIT_EM_LineScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static BOOL32 EDIT_EM_LineScroll(WND *wnd, EDITSTATE *es, INT32 dx, INT32 dy)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 nfv = MAX(0, fv + (INT32)lParam);
- INT32 xoff = EDIT_GetXOffset(wndPtr);
- INT32 nxoff = MAX(0, xoff + (INT32)wParam);
- INT32 tw = EDIT_GetTextWidth(wndPtr);
- INT32 dx;
- INT32 dy;
+ INT32 nyoff;
- if (nfv >= lc)
- nfv = lc - 1;
-
- if (nxoff >= tw)
- nxoff = tw;
- dx = xoff - nxoff;
- dy = EDIT_WndYFromLine(wndPtr, fv) - EDIT_WndYFromLine(wndPtr, nfv);
- if (dx || dy) {
- if (!IsNoRedraw(wndPtr))
- ScrollWindowEx32(wndPtr->hwndSelf, dx, dy,
- NULL, NULL, 0, NULL, (SW_INVALIDATE | SW_ERASE));
- es->FirstVisibleLine = nfv;
- es->XOffset = nxoff;
- if (IsVScrollBar(wndPtr))
- SetScrollPos32(wndPtr->hwndSelf, SB_VERT,
- EDIT_WM_VScroll(wndPtr, EM_GETTHUMB16, 0), TRUE);
- if (IsHScrollBar(wndPtr))
- SetScrollPos32(wndPtr->hwndSelf, SB_HORZ,
- EDIT_WM_HScroll(wndPtr, EM_GETTHUMB16, 0), TRUE);
- }
- if (IsMultiLine(wndPtr))
- return TRUE;
- else
+ if (!(es->style & ES_MULTILINE))
return FALSE;
+
+ if (-dx > es->x_offset)
+ dx = -es->x_offset;
+ if (dx > es->text_width - es->x_offset)
+ dx = es->text_width - es->x_offset;
+ nyoff = MAX(0, es->y_offset + dy);
+ if (nyoff >= es->line_count)
+ nyoff = es->line_count - 1;
+ dy = (es->y_offset - nyoff) * es->line_height;
+ if (dx || dy) {
+ if (!(wnd->flags & WIN_NO_REDRAW)) {
+ RECT32 rc1;
+ RECT32 rc;
+ GetClientRect32(wnd->hwndSelf, &rc1);
+ IntersectRect32(&rc, &rc1, &es->format_rect);
+ ScrollWindowEx32(wnd->hwndSelf, -dx, dy,
+ NULL, &rc, (HRGN32)NULL, NULL, SW_INVALIDATE);
+ }
+ es->y_offset = nyoff;
+ es->x_offset += dx;
+ }
+ if (dx && !(es->flags & EF_HSCROLL_TRACK))
+ EDIT_NOTIFY_PARENT(wnd, EN_HSCROLL, "EN_HSCROLL");
+ if (dy && !(es->flags & EF_VSCROLL_TRACK))
+ EDIT_NOTIFY_PARENT(wnd, EN_VSCROLL, "EN_VSCROLL");
+ return TRUE;
}
@@ -2458,17 +2264,61 @@
* EM_POSFROMCHAR
*
*/
-static LRESULT EDIT_EM_PosFromChar(WND *wndPtr, WPARAM32 wParam)
+static LRESULT EDIT_EM_PosFromChar(WND *wnd, EDITSTATE *es, INT32 index, BOOL32 after_wrap)
{
- INT32 len = (INT32)EDIT_WM_GetTextLength(wndPtr);
+ INT32 len = lstrlen32A(es->text);
INT32 l;
INT32 li;
+ INT32 x;
+ INT32 y = 0;
+ HDC32 dc;
+ HFONT32 old_font = 0;
+ SIZE32 size;
- wParam = MIN(wParam, len);
- l = EDIT_EM_LineFromChar(wndPtr, wParam);
- li = EDIT_EM_LineIndex(wndPtr, l);
- return (LRESULT)MAKELONG(EDIT_WndXFromCol(wndPtr, l, wParam - li),
- EDIT_WndYFromLine(wndPtr, l));
+ index = MIN(index, len);
+ dc = GetDC32(wnd->hwndSelf);
+ if (es->font)
+ old_font = SelectObject32(dc, es->font);
+ if (es->style & ES_MULTILINE) {
+ l = EDIT_EM_LineFromChar(wnd, es, index);
+ y = (l - es->y_offset) * es->line_height;
+ li = EDIT_EM_LineIndex(wnd, es, l);
+ if (after_wrap && (li == index) && l) {
+ INT32 l2 = l - 1;
+ LINEDEF *line_def = es->first_line_def;
+ while (l2) {
+ line_def = line_def->next;
+ l2--;
+ }
+ if (line_def->ending == END_WRAP) {
+ l--;
+ y -= es->line_height;
+ li = EDIT_EM_LineIndex(wnd, es, l);
+ }
+ }
+ x = LOWORD(GetTabbedTextExtent32A(dc, es->text + li, index - li,
+ es->tabs_count, es->tabs)) - es->x_offset;
+ } else {
+ LPSTR text = EDIT_GetPasswordPointer_SL(wnd, es);
+ if (index < es->x_offset) {
+ GetTextExtentPoint32A(dc, text + index,
+ es->x_offset - index, &size);
+ x = -size.cx;
+ } else {
+ GetTextExtentPoint32A(dc, text + es->x_offset,
+ index - es->x_offset, &size);
+ x = size.cx;
+ }
+ y = 0;
+ if (es->style & ES_PASSWORD)
+ HeapFree(es->heap, 0 ,text);
+ }
+ x += es->format_rect.left;
+ y += es->format_rect.top;
+ if (es->font)
+ SelectObject32(dc, old_font);
+ ReleaseDC32(wnd->hwndSelf, dc);
+ return MAKELONG((INT16)x, (INT16)y);
}
@@ -2476,193 +2326,147 @@
*
* EM_REPLACESEL
*
+ * FIXME: handle ES_NUMBER and ES_OEMCONVERT here
+ *
*/
-static LRESULT EDIT_EM_ReplaceSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_EM_ReplaceSel(WND *wnd, EDITSTATE *es, BOOL32 can_undo, LPCSTR lpsz_replace)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPCSTR str = (LPCSTR)lParam;
- INT32 strl = lstrlen32A(str);
- INT32 tl = (INT32)EDIT_WM_GetTextLength(wndPtr);
+ INT32 strl = lstrlen32A(lpsz_replace);
+ INT32 tl = lstrlen32A(es->text);
INT32 utl;
- INT32 s;
- INT32 e;
+ UINT32 s;
+ UINT32 e;
INT32 i;
LPSTR p;
- LPSTR text;
- LPSTR utext;
- BOOL32 redraw;
- EDIT_EM_GetSel(wndPtr, (WPARAM32)&s, (LPARAM)&e);
+ s = es->selection_start;
+ e = es->selection_end;
if ((s == e) && !strl)
- return 0;
+ return;
- if (!EDIT_MakeFit(wndPtr, tl - (e - s) + strl))
- return 0;
+ ORDER_UINT32(s, e);
- text = EDIT_GetPointer(wndPtr);
- utext = EDIT_GetUndoPointer(wndPtr);
+ if (!EDIT_MakeFit(wnd, es, tl - (e - s) + strl))
+ return;
+
if (e != s) {
/* there is something to be deleted */
- if ((BOOL32)wParam) {
- /* we have to be able to undo */
- utl = lstrlen32A(utext);
- if (!es->UndoInsertLen && (*utext && (s == es->UndoPos))) {
+ if (can_undo) {
+ utl = lstrlen32A(es->undo_text);
+ if (!es->undo_insert_count && (*es->undo_text && (s == es->undo_position))) {
/* undo-buffer is extended to the right */
- EDIT_MakeUndoFit(wndPtr, utl + e - s);
- lstrcpyn32A(utext + utl, text + s, e - s + 1);
- } else if (!es->UndoInsertLen && (*utext && (e == es->UndoPos))) {
+ EDIT_MakeUndoFit(wnd, es, utl + e - s);
+ lstrcpyn32A(es->undo_text + utl, es->text + s, e - s + 1);
+ } else if (!es->undo_insert_count && (*es->undo_text && (e == es->undo_position))) {
/* undo-buffer is extended to the left */
- EDIT_MakeUndoFit(wndPtr, utl + e - s);
- for (p = utext + utl ; p >= utext ; p--)
+ EDIT_MakeUndoFit(wnd, es, utl + e - s);
+ for (p = es->undo_text + utl ; p >= es->undo_text ; p--)
p[e - s] = p[0];
- for (i = 0 , p = utext ; i < e - s ; i++)
- p[i] = (text + s)[i];
- es->UndoPos = s;
+ for (i = 0 , p = es->undo_text ; i < e - s ; i++)
+ p[i] = (es->text + s)[i];
+ es->undo_position = s;
} else {
/* new undo-buffer */
- EDIT_MakeUndoFit(wndPtr, e - s);
- lstrcpyn32A(utext, text + s, e - s + 1);
- es->UndoPos = s;
+ EDIT_MakeUndoFit(wnd, es, e - s);
+ lstrcpyn32A(es->undo_text, es->text + s, e - s + 1);
+ es->undo_position = s;
}
/* any deletion makes the old insertion-undo invalid */
- es->UndoInsertLen = 0;
+ es->undo_insert_count = 0;
} else
- EDIT_EM_EmptyUndoBuffer(wndPtr);
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
/* now delete */
- lstrcpy32A(text + s, text + e);
+ lstrcpy32A(es->text + s, es->text + e);
}
if (strl) {
/* there is an insertion */
- if ((BOOL32)wParam) {
- /* we have to be able to undo */
- if ((s == es->UndoPos) ||
- ((es->UndoInsertLen) &&
- (s == es->UndoPos + es->UndoInsertLen)))
+ if (can_undo) {
+ if ((s == es->undo_position) ||
+ ((es->undo_insert_count) &&
+ (s == es->undo_position + es->undo_insert_count)))
/*
* insertion is new and at delete position or
* an extension to either left or right
*/
- es->UndoInsertLen += strl;
+ es->undo_insert_count += strl;
else {
/* new insertion undo */
- es->UndoPos = s;
- es->UndoInsertLen = strl;
+ es->undo_position = s;
+ es->undo_insert_count = strl;
/* new insertion makes old delete-buffer invalid */
- *utext = '\0';
+ *es->undo_text = '\0';
}
} else
- EDIT_EM_EmptyUndoBuffer(wndPtr);
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
/* now insert */
- tl = lstrlen32A(text);
- for (p = text + tl ; p >= text + s ; p--)
+ tl = lstrlen32A(es->text);
+ for (p = es->text + tl ; p >= es->text + s ; p--)
p[strl] = p[0];
- for (i = 0 , p = text + s ; i < strl ; i++)
- p[i] = str[i];
- if(IsUpper(wndPtr))
+ for (i = 0 , p = es->text + s ; i < strl ; i++)
+ p[i] = lpsz_replace[i];
+ if(es->style & ES_UPPERCASE)
CharUpperBuff32A(p, strl);
- else if(IsLower(wndPtr))
+ else if(es->style & ES_LOWERCASE)
CharLowerBuff32A(p, strl);
s += strl;
}
- redraw = !IsNoRedraw(wndPtr);
- EDIT_WM_SetRedraw(wndPtr, FALSE);
- EDIT_BuildLineDefs(wndPtr);
- EDIT_EM_SetSel(wndPtr, s, s);
- EDIT_EM_ScrollCaret(wndPtr);
- EDIT_EM_SetModify(wndPtr, TRUE);
- dprintf_edit(stddeb, "edit: notification EN_UPDATE sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_UPDATE);
- EDIT_WM_SetRedraw(wndPtr, redraw);
- if (redraw) {
- InvalidateRect32( wndPtr->hwndSelf, NULL, TRUE );
- dprintf_edit(stddeb, "edit: notification EN_CHANGE sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_CHANGE);
- }
- return 0;
+ /* FIXME: really inefficient */
+ if (es->style & ES_MULTILINE)
+ EDIT_BuildLineDefs_ML(wnd, es);
+
+ EDIT_EM_SetSel(wnd, es, s, s, FALSE);
+ es->flags |= EF_MODIFIED;
+ es->flags |= EF_UPDATE;
+ EDIT_EM_ScrollCaret(wnd, es);
+
+ /* FIXME: really inefficient */
+ if (!(wnd->flags & WIN_NO_REDRAW))
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
}
/*********************************************************************
*
* EM_SCROLL
+ *
*/
-static LRESULT EDIT_EM_Scroll(WND *wndPtr, WPARAM32 wParam)
+static LRESULT EDIT_EM_Scroll(WND *wnd, EDITSTATE *es, INT32 action)
{
- INT32 dy;
+ INT32 dy;
- switch (wParam) {
- case SB_LINEUP:
- dy = -1;
- break;
- case SB_LINEDOWN:
- dy = 1;
- break;
- case SB_PAGEUP:
+ if (!(es->style & ES_MULTILINE))
+ return (LRESULT)FALSE;
+
+ dy = 0;
+
+ switch (action) {
+ case SB_LINEUP:
+ if (es->y_offset)
+ dy = -1;
+ break;
+ case SB_LINEDOWN:
+ if (es->y_offset < es->line_count - 1)
+ dy = 1;
+ break;
+ case SB_PAGEUP:
+ if (es->y_offset)
+ dy = -(es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ break;
case SB_PAGEDOWN:
- dy = EDIT_GetVisibleLineCount(wndPtr);
- if( wParam == SB_PAGEUP) dy = -dy;
- break;
+ if (es->y_offset < es->line_count - 1)
+ dy = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ break;
default:
- return FALSE;
+ return (LRESULT)FALSE;
}
if (dy) {
- EDIT_EM_LineScroll(wndPtr, 0, dy);
- dprintf_edit(stddeb, "edit: notification EN_VSCROLL sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_VSCROLL);
+ EDIT_EM_LineScroll(wnd, es, 0, dy);
+ EDIT_NOTIFY_PARENT(wnd, EN_VSCROLL, "EN_VSCROLL");
}
- return MAKELONG( ((UINT16)(INT16)dy), TRUE );
-}
-
-
-/*********************************************************************
- *
- * EM_SCROLLCARET
- *
- * Makes sure the caret is visible.
- * FIXME: We use EM_LINESCROLL, but may we do that for single line
- * controls ???
- *
- */
-static LRESULT EDIT_EM_ScrollCaret(WND *wndPtr)
-{
- INT32 e;
- INT32 l;
- INT32 li;
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 vlc = EDIT_GetVisibleLineCount(wndPtr);
- INT32 ww = EDIT_GetWndWidth(wndPtr);
- INT32 cw = EDIT_GetAveCharWidth(wndPtr);
- INT32 x;
- INT32 dy = 0;
- INT32 dx = 0;
-
- EDIT_GetSel(wndPtr, NULL, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- x = EDIT_WndXFromCol(wndPtr, l, e - li);
- if (l >= fv + vlc)
- dy = l - vlc + 1 - fv;
- if (l < fv)
- dy = l - fv;
- if (x < 0)
- dx = x - ww / HSCROLL_FRACTION / cw * cw;
- if (x > ww)
- dx = x - (HSCROLL_FRACTION - 1) * ww / HSCROLL_FRACTION / cw * cw;
- if (dy || dx) {
- EDIT_EM_LineScroll(wndPtr, dx, dy);
- if (dy) {
- dprintf_edit(stddeb, "edit: notification EN_VSCROLL sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_VSCROLL);
- }
- if (dx) {
- dprintf_edit(stddeb, "edit: notification EN_HSCROLL sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_HSCROLL);
- }
- }
- return TRUE;
+ return MAKELONG((INT16)dy, (BOOL16)TRUE);
}
@@ -2670,30 +2474,43 @@
*
* EM_SETHANDLE
*
+ * FIXME: ES_LOWERCASE, ES_UPPERCASE, ES_OEMCONVERT, ES_NUMBER ???
+ *
*/
-static LRESULT EDIT_EM_SetHandle(WND *wndPtr, WPARAM32 wParam)
+static void EDIT_EM_SetHandle(WND *wnd, EDITSTATE *es, HLOCAL32 hloc)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ if (!(es->style & ES_MULTILINE))
+ return;
- if (IsMultiLine(wndPtr)) {
- EDIT_ReleasePointer(wndPtr);
- /*
- * old buffer is freed by caller
- */
- es->hBuf16 = (HLOCAL16)NULL;
- es->hBuf32 = (HLOCAL32)wParam;
- es->BufSize = LocalSize32(es->hBuf32) - 1;
- es->LineCount = 0;
- es->FirstVisibleLine = 0;
- es->SelStart = es->SelEnd = 0;
- EDIT_EM_EmptyUndoBuffer(wndPtr);
- EDIT_EM_SetModify(wndPtr, FALSE);
- EDIT_BuildLineDefs(wndPtr);
- if (!IsNoRedraw(wndPtr))
- InvalidateRect32( wndPtr->hwndSelf, NULL, TRUE );
- EDIT_EM_ScrollCaret(wndPtr);
+ if (!hloc) {
+ fprintf(stderr, "edit: EM_SETHANDLE called with NULL handle\n");
+ return;
}
- return 0;
+
+ EDIT_UnlockBuffer(wnd, es, TRUE);
+ /*
+ * old buffer is freed by caller, unless
+ * it is still in our own heap. (in that case
+ * we free it, correcting the buggy caller.)
+ */
+ if (es->text)
+ HeapFree(es->heap, 0, es->text);
+
+ es->hloc16 = (HLOCAL16)NULL;
+ es->hloc32 = hloc;
+ es->text = NULL;
+ es->buffer_size = LocalSize32(es->hloc32) - 1;
+ EDIT_LockBuffer(wnd, es);
+
+ es->x_offset = es->y_offset = 0;
+ es->selection_start = es->selection_end = 0;
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
+ es->flags &= ~EF_MODIFIED;
+ es->flags &= ~EF_UPDATE;
+ EDIT_BuildLineDefs_ML(wnd, es);
+ if (!(wnd->flags & WIN_NO_REDRAW))
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -2701,30 +2518,43 @@
*
* EM_SETHANDLE16
*
+ * FIXME: ES_LOWERCASE, ES_UPPERCASE, ES_OEMCONVERT, ES_NUMBER ???
+ *
*/
-static LRESULT EDIT_EM_SetHandle16(WND *wndPtr, WPARAM32 wParam)
+static void EDIT_EM_SetHandle16(WND *wnd, EDITSTATE *es, HLOCAL16 hloc)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ if (!(es->style & ES_MULTILINE))
+ return;
- if (IsMultiLine(wndPtr)) {
- EDIT_ReleasePointer(wndPtr);
- /*
- * old buffer is freed by caller
- */
- es->hBuf16 = (HLOCAL16)wParam;
- es->hBuf32 = (HLOCAL32)NULL;
- es->BufSize = LOCAL_Size(wndPtr->hInstance, es->hBuf16) - 1;
- es->LineCount = 0;
- es->FirstVisibleLine = 0;
- es->SelStart = es->SelEnd = 0;
- EDIT_EM_EmptyUndoBuffer(wndPtr);
- EDIT_EM_SetModify(wndPtr, FALSE);
- EDIT_BuildLineDefs(wndPtr);
- if (!IsNoRedraw(wndPtr))
- InvalidateRect32( wndPtr->hwndSelf, NULL, TRUE );
- EDIT_EM_ScrollCaret(wndPtr);
+ if (!hloc) {
+ fprintf(stderr, "edit: EM_SETHANDLE called with NULL handle\n");
+ return;
}
- return 0;
+
+ EDIT_UnlockBuffer(wnd, es, TRUE);
+ /*
+ * old buffer is freed by caller, unless
+ * it is still in our own heap. (in that case
+ * we free it, correcting the buggy caller.)
+ */
+ if (es->text)
+ HeapFree(es->heap, 0, es->text);
+
+ es->hloc16 = hloc;
+ es->hloc32 = (HLOCAL32)NULL;
+ es->text = NULL;
+ es->buffer_size = LOCAL_Size(wnd->hInstance, es->hloc16) - 1;
+ EDIT_LockBuffer(wnd, es);
+
+ es->x_offset = es->y_offset = 0;
+ es->selection_start = es->selection_end = 0;
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
+ es->flags &= ~EF_MODIFIED;
+ es->flags &= ~EF_UPDATE;
+ EDIT_BuildLineDefs_ML(wnd, es);
+ if (!(wnd->flags & WIN_NO_REDRAW))
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -2736,22 +2566,19 @@
* However, the windows version is not complied to yet in all of edit.c
*
*/
-static LRESULT EDIT_EM_SetLimitText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_EM_SetLimitText(WND *wnd, EDITSTATE *es, INT32 limit)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (IsMultiLine(wndPtr)) {
- if (wParam)
- es->BufLimit = MIN((INT32)wParam, BUFLIMIT_MULTI);
+ if (es->style & ES_MULTILINE) {
+ if (limit)
+ es->buffer_limit = MIN(limit, BUFLIMIT_MULTI);
else
- es->BufLimit = BUFLIMIT_MULTI;
+ es->buffer_limit = BUFLIMIT_MULTI;
} else {
- if (wParam)
- es->BufLimit = MIN((INT32)wParam, BUFLIMIT_SINGLE);
+ if (limit)
+ es->buffer_limit = MIN(limit, BUFLIMIT_SINGLE);
else
- es->BufLimit = BUFLIMIT_SINGLE;
+ es->buffer_limit = BUFLIMIT_SINGLE;
}
- return 0;
}
@@ -2759,46 +2586,25 @@
*
* EM_SETMARGINS
*
- * FIXME: We let the margins be set, but we don't use them yet !?!
- *
*/
-static LRESULT EDIT_EM_SetMargins(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_EM_SetMargins(WND *wnd, EDITSTATE *es, INT32 action, INT32 left, INT32 right)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (wParam & EC_USEFONTINFO) {
- if (IsMultiLine(wndPtr)) {
+ if (action & EC_USEFONTINFO) {
+ if (es->style & ES_MULTILINE) {
/*
* FIXME: do some GetABCCharWidth, or so
* This is just preliminary
*/
- es->LeftMargin = es->RightMargin = EDIT_GetAveCharWidth(wndPtr);
+ es->left_margin = es->right_margin = es->char_width;
} else
- es->LeftMargin = es->RightMargin = EDIT_GetAveCharWidth(wndPtr);
- return 0;
+ es->left_margin = es->right_margin = es->char_width;
+ return;
+ } else {
+ if (action & EC_LEFTMARGIN)
+ es->left_margin = left;
+ if (action & EC_RIGHTMARGIN)
+ es->right_margin = right;
}
- if (wParam & EC_LEFTMARGIN)
- es->LeftMargin = LOWORD(lParam);
- if (wParam & EC_RIGHTMARGIN)
- es->RightMargin = HIWORD(lParam);
- return 0;
-}
-
-
-/*********************************************************************
- *
- * EM_SETMODIFY
- *
- */
-static LRESULT EDIT_EM_SetModify(WND *wndPtr, WPARAM32 wParam)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if( wParam )
- es->eState |= EF_TEXTCHANGED;
- else
- es->eState &= ~EF_TEXTCHANGED;
- return 0;
}
@@ -2806,101 +2612,73 @@
*
* EM_SETPASSWORDCHAR
*
- * FIXME: This imlementation is way too simple
- *
*/
-static LRESULT EDIT_EM_SetPasswordChar(WND *wndPtr, WPARAM32 wParam)
+static void EDIT_EM_SetPasswordChar(WND *wnd, EDITSTATE *es, CHAR c)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ if (es->style & ES_MULTILINE)
+ return;
- es->PasswordChar = (CHAR)wParam;
- return 0;
-}
+ if (es->password_char == c)
+ return;
-
-/*********************************************************************
- *
- * EM_SETREADONLY
- *
- */
-static LRESULT EDIT_EM_SetReadOnly(WND *wndPtr, WPARAM32 wParam)
-{
- if ((BOOL32)wParam)
- wndPtr->dwStyle |= ES_READONLY;
- else
- wndPtr->dwStyle &= ~(DWORD)ES_READONLY;
- return TRUE;
-}
-
-
-/*********************************************************************
- *
- * EM_SETRECT
- *
- */
-static LRESULT EDIT_EM_SetRect(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- fprintf(stdnimp,"edit: EM_SETRECT: message not implemented\n");
- return 0;
-}
-
-
-/*********************************************************************
- *
- * EM_SETRECTNP
- *
- */
-static LRESULT EDIT_EM_SetRectNP(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- fprintf(stdnimp,"edit: EM_SETRECTNP: message not implemented\n");
- return 0;
-}
-
-
-/*********************************************************************
- *
- * EM_SETSEL
- *
- */
-static LRESULT EDIT_EM_SetSel(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- INT32 ns = (INT32)wParam;
- INT32 ne = (INT32)lParam;
- INT32 tl = (INT32)EDIT_WM_GetTextLength(wndPtr);
-
- if (ns == -1) {
- EDIT_GetSel(wndPtr, NULL, &ne);
- ns = ne;
- } else if ((!ns) && (ne == -1))
- ne = tl;
- else {
- ns = MAX(0, MIN(ns, tl));
- ne = MAX(0, MIN(ne, tl));
- ORDER_INT32(ns, ne);
+ es->password_char = c;
+ if (c) {
+ wnd->dwStyle |= ES_PASSWORD;
+ es->style |= ES_PASSWORD;
+ } else {
+ wnd->dwStyle &= ~ES_PASSWORD;
+ es->style &= ~ES_PASSWORD;
}
- EDIT_SetSel(wndPtr, ns, ne);
- return -1;
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
}
/*********************************************************************
*
- * EM_SETSEL16
+ * EDIT_EM_SetSel
+ *
+ * note: unlike the specs say: the order of start and end
+ * _is_ preserved in Windows. (i.e. start can be > end)
+ * In other words: this handler is OK
*
*/
-static LRESULT EDIT_EM_SetSel16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_EM_SetSel(WND *wnd, EDITSTATE *es, UINT32 start, UINT32 end, BOOL32 after_wrap)
{
- INT32 ns = (INT32)LOWORD(lParam);
- INT32 ne = (INT32)HIWORD(lParam);
+ UINT32 old_start = es->selection_start;
+ UINT32 old_end = es->selection_end;
+ UINT32 len = lstrlen32A(es->text);
- if ((INT16)LOWORD(lParam) == -1)
- ns = -1;
- if ((!ns) && ((INT16)HIWORD(lParam) == -1))
- ne = -1;
- EDIT_EM_SetSel(wndPtr, ns, ne);
- if (!wParam)
- EDIT_EM_ScrollCaret(wndPtr);
- return -1;
+ if (start == -1) {
+ start = es->selection_end;
+ end = es->selection_end;
+ } else {
+ start = MIN(start, len);
+ end = MIN(end, len);
+ }
+ es->selection_start = start;
+ es->selection_end = end;
+ if (after_wrap)
+ es->flags |= EF_AFTER_WRAP;
+ else
+ es->flags &= ~EF_AFTER_WRAP;
+ if (!(wnd->flags & WIN_NO_REDRAW)) {
+ if (es->flags & EF_FOCUSED) {
+ LRESULT pos = EDIT_EM_PosFromChar(wnd, es, end, after_wrap);
+ SetCaretPos32(SLOWORD(pos), SHIWORD(pos));
+ }
+ /* FIXME: little efficiency, could be better */
+ ORDER_UINT32(start, end);
+ ORDER_UINT32(start, old_start);
+ ORDER_UINT32(start, old_end);
+ ORDER_UINT32(end, old_start);
+ ORDER_UINT32(end, old_end);
+ ORDER_UINT32(old_start, old_end);
+ if (end != old_start) {
+ EDIT_InvalidateText(wnd, es, start, end);
+ EDIT_InvalidateText(wnd, es, old_start, old_end);
+ } else
+ EDIT_InvalidateText(wnd, es, start, old_end);
+ }
}
@@ -2909,21 +2687,18 @@
* EM_SETTABSTOPS
*
*/
-static LRESULT EDIT_EM_SetTabStops(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static BOOL32 EDIT_EM_SetTabStops(WND *wnd, EDITSTATE *es, INT32 count, LPINT32 tabs)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- if (!IsMultiLine(wndPtr))
+ if (!(es->style & ES_MULTILINE))
return FALSE;
- if (es->TabStops)
- free(es->TabStops);
- es->NumTabStops = (INT32)wParam;
- if (!wParam)
- es->TabStops = NULL;
+ if (es->tabs)
+ HeapFree(es->heap, 0, es->tabs);
+ es->tabs_count = count;
+ if (!count)
+ es->tabs = NULL;
else {
- es->TabStops = (LPINT32)xmalloc(wParam * sizeof(INT32));
- memcpy( es->TabStops, (LPINT32)lParam,
- (INT32)wParam * sizeof(INT32) );
+ es->tabs = HeapAlloc(es->heap, 0, count * sizeof(INT32));
+ memcpy(es->tabs, tabs, count * sizeof(INT32));
}
return TRUE;
}
@@ -2934,23 +2709,20 @@
* EM_SETTABSTOPS16
*
*/
-static LRESULT EDIT_EM_SetTabStops16(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static BOOL32 EDIT_EM_SetTabStops16(WND *wnd, EDITSTATE *es, INT32 count, LPINT16 tabs)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 i;
-
- if (!IsMultiLine(wndPtr))
+ if (!(es->style & ES_MULTILINE))
return FALSE;
- if (es->TabStops)
- free(es->TabStops);
- es->NumTabStops = (INT32)wParam;
- if (!wParam)
- es->TabStops = NULL;
- else
- {
- LPINT16 p = (LPINT16)PTR_SEG_TO_LIN(lParam);
- es->TabStops = (LPINT32)xmalloc(wParam * sizeof(INT32));
- for ( i = 0 ; i < (INT32)wParam ; i++) es->TabStops[i] = *p++;
+ if (es->tabs)
+ HeapFree(es->heap, 0, es->tabs);
+ es->tabs_count = count;
+ if (!count)
+ es->tabs = NULL;
+ else {
+ INT32 i;
+ es->tabs = HeapAlloc(es->heap, 0, count * sizeof(INT32));
+ for (i = 0 ; i < count ; i++)
+ es->tabs[i] = *tabs++;
}
return TRUE;
}
@@ -2961,14 +2733,36 @@
* EM_SETWORDBREAKPROC
*
*/
-static LRESULT EDIT_EM_SetWordBreakProc(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_EM_SetWordBreakProc(WND *wnd, EDITSTATE *es, EDITWORDBREAKPROC32A wbp)
{
-/*
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ if (es->word_break_proc32A == wbp)
+ return;
- es->WordBreakProc = (EDITWORDBREAKPROC)lParam;
-*/
- return 0;
+ es->word_break_proc32A = wbp;
+ es->word_break_proc16 = NULL;
+ if ((es->style & ES_MULTILINE) && !(es->style & ES_AUTOHSCROLL)) {
+ EDIT_BuildLineDefs_ML(wnd, es);
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ }
+}
+
+
+/*********************************************************************
+ *
+ * EM_SETWORDBREAKPROC16
+ *
+ */
+static void EDIT_EM_SetWordBreakProc16(WND *wnd, EDITSTATE *es, EDITWORDBREAKPROC16 wbp)
+{
+ if (es->word_break_proc16 == wbp)
+ return;
+
+ es->word_break_proc32A = NULL;
+ es->word_break_proc16 = wbp;
+ if ((es->style & ES_MULTILINE) && !(es->style & ES_AUTOHSCROLL)) {
+ EDIT_BuildLineDefs_ML(wnd, es);
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ }
}
@@ -2977,22 +2771,24 @@
* EM_UNDO / WM_UNDO
*
*/
-static LRESULT EDIT_EM_Undo(WND *wndPtr)
+static BOOL32 EDIT_EM_Undo(WND *wnd, EDITSTATE *es)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- LPSTR utext = xstrdup(EDIT_GetUndoPointer(wndPtr));
+ INT32 ulength = lstrlen32A(es->undo_text);
+ LPSTR utext = HeapAlloc(es->heap, 0, ulength + 1);
+
+ lstrcpy32A(utext, es->undo_text);
dprintf_edit(stddeb, "edit: before UNDO:insertion length = %d, deletion buffer = %s\n",
- es->UndoInsertLen, utext);
+ es->undo_insert_count, utext);
- EDIT_EM_SetSel(wndPtr, es->UndoPos, es->UndoPos + es->UndoInsertLen);
- EDIT_EM_EmptyUndoBuffer(wndPtr);
- EDIT_EM_ReplaceSel(wndPtr, TRUE, (LPARAM)utext);
- EDIT_EM_SetSel(wndPtr, es->UndoPos, es->UndoPos + es->UndoInsertLen);
- free(utext);
+ EDIT_EM_SetSel(wnd, es, es->undo_position, es->undo_position + es->undo_insert_count, FALSE);
+ EDIT_EM_EmptyUndoBuffer(wnd, es);
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, utext);
+ EDIT_EM_SetSel(wnd, es, es->undo_position, es->undo_position + es->undo_insert_count, FALSE);
+ HeapFree(es->heap, 0, utext);
dprintf_edit(stddeb, "edit: after UNDO: insertion length = %d, deletion buffer = %s\n",
- es->UndoInsertLen, EDIT_GetUndoPointer(wndPtr));
+ es->undo_insert_count, es->undo_text);
return TRUE;
}
@@ -3003,48 +2799,32 @@
* WM_CHAR
*
*/
-static LRESULT EDIT_WM_Char(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_Char(WND *wnd, EDITSTATE *es, CHAR c, DWORD key_data)
{
- char str[2];
- unsigned char c = (unsigned char)wParam;
-
switch (c) {
case '\r':
case '\n':
- if (IsMultiLine(wndPtr)) {
- if (IsReadOnly(wndPtr)) {
- EDIT_MoveHome(wndPtr, FALSE);
- EDIT_MoveDownward(wndPtr, FALSE);
+ if (es->style & ES_MULTILINE) {
+ if (es->style & ES_READONLY) {
+ EDIT_MoveHome(wnd, es, FALSE);
+ EDIT_MoveDown_ML(wnd, es, FALSE);
} else
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)TRUE, (LPARAM)"\r\n");
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, "\r\n");
}
break;
case '\t':
- if (IsMultiLine(wndPtr) && !IsReadOnly(wndPtr))
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)TRUE, (LPARAM)"\t");
+ if ((es->style & ES_MULTILINE) && !(es->style & ES_READONLY))
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, "\t");
break;
default:
- if (!IsReadOnly(wndPtr) && (c >= ' ') && (c != 127)) {
+ if (!(es->style & ES_READONLY) && (c >= ' ') && (c != 127)) {
+ char str[2];
str[0] = c;
str[1] = '\0';
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)TRUE, (LPARAM)str);
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, str);
}
break;
}
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_CLEAR
- *
- */
-static LRESULT EDIT_WM_Clear(WND *wndPtr)
-{
- EDIT_EM_ReplaceSel(wndPtr, TRUE, (LPARAM)"");
-
- return -1;
}
@@ -3053,36 +2833,35 @@
* WM_COMMAND
*
*/
-static LRESULT EDIT_WM_Command(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_Command(WND *wnd, EDITSTATE *es, INT32 code, INT32 id, HWND32 control)
{
- if (HIWORD(wParam))
- return 0;
+ if (code || control)
+ return;
- switch (LOWORD(wParam)) {
- case EM_UNDO32:
- EDIT_EM_Undo(wndPtr);
+ switch (id) {
+ case EM_UNDO32:
+ EDIT_EM_Undo(wnd, es);
break;
case WM_CUT:
- EDIT_WM_Cut(wndPtr);
+ EDIT_WM_Cut(wnd, es);
break;
case WM_COPY:
- EDIT_WM_Copy(wndPtr);
+ EDIT_WM_Copy(wnd, es);
break;
case WM_PASTE:
- EDIT_WM_Paste(wndPtr);
+ EDIT_WM_Paste(wnd, es);
break;
case WM_CLEAR:
- EDIT_WM_Clear(wndPtr);
+ EDIT_WM_Clear(wnd, es);
break;
case EM_SETSEL32:
- EDIT_EM_SetSel(wndPtr, 0, -1);
- EDIT_EM_ScrollCaret(wndPtr);
+ EDIT_EM_SetSel(wnd, es, 0, -1, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
break;
default:
dprintf_edit(stddeb, "edit: unknown menu item, please report\n");
break;
}
- return -1;
}
@@ -3094,312 +2873,6 @@
* single popup menu. Hence we use a (dummy) menubar
* containing the single popup menu as its first item.
*
- */
-static LRESULT EDIT_WM_ContextMenu(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- HMENU32 hMenu = LoadMenuIndirect32A(SYSRES_GetResPtr(SYSRES_MENU_EDITMENU));
- HMENU32 hPopup = GetSubMenu32(hMenu, 0);
-
- TrackPopupMenu32(hPopup, TPM_LEFTALIGN | TPM_RIGHTBUTTON, LOWORD(lParam),
- HIWORD(lParam), 0, wndPtr->hwndSelf, NULL);
- DestroyMenu32(hMenu);
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_COPY
- *
- */
-static LRESULT EDIT_WM_Copy(WND *wndPtr)
-{
- INT32 s;
- INT32 e;
- HGLOBAL16 hdst;
- LPSTR text;
- LPSTR dst;
-
- EDIT_GetSel(wndPtr, &s, &e);
- if (e == s)
- return -1;
- ORDER_INT32(s, e);
- hdst = GlobalAlloc16(GMEM_MOVEABLE, (DWORD)(e - s + 1));
- dst = GlobalLock16(hdst);
- text = EDIT_GetPointer(wndPtr);
- lstrcpyn32A(dst, text + s, e - s + 1);
- GlobalUnlock16(hdst);
- OpenClipboard32(wndPtr->hwndSelf);
- EmptyClipboard32();
- SetClipboardData16(CF_TEXT, hdst);
- CloseClipboard32();
- return -1;
-}
-
-
-/*********************************************************************
- *
- * WM_CREATE
- *
- */
-static LRESULT EDIT_WM_Create(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- CREATESTRUCT32A *cs = (CREATESTRUCT32A *)lParam;
- EDITSTATE *es;
- LPSTR text;
-
- es = xmalloc(sizeof(EDITSTATE));
- memset(es, 0, sizeof(EDITSTATE));
- *(EDITSTATE **)wndPtr->wExtra = es;
-
- if (cs->style & WS_VSCROLL)
- cs->style |= ES_AUTOVSCROLL;
- if (cs->style & WS_HSCROLL)
- cs->style |= ES_AUTOHSCROLL;
-
- /* remove the WS_CAPTION style if it has been set - this is really a */
- /* pseudo option made from a combination of WS_BORDER and WS_DLGFRAME */
- if ((cs->style & WS_BORDER) && (cs->style & WS_DLGFRAME))
- cs->style ^= WS_DLGFRAME;
-
- if (IsMultiLine(wndPtr)) {
- es->BufSize = BUFSTART_MULTI;
- es->BufLimit = BUFLIMIT_MULTI;
- es->PasswordChar = '\0';
- } else {
- es->BufSize = BUFSTART_SINGLE;
- es->BufLimit = BUFLIMIT_SINGLE;
- es->PasswordChar = (cs->style & ES_PASSWORD) ? '*' : '\0';
- }
- if (!(es->hBuf32 = LocalAlloc32(LMEM_MOVEABLE, es->BufSize + 1))) {
- fprintf(stderr, "edit: WM_CREATE: unable to allocate buffer\n");
- return -1;
- }
- if (!(es->hUndoBuf = LocalAlloc32(LMEM_MOVEABLE, es->BufSize + 1))) {
- fprintf(stderr, "edit: WM_CREATE: unable to allocate undo buffer\n");
- LocalFree32(es->hBuf32);
- es->hBuf32 = (HLOCAL32)NULL;
- return -1;
- }
- es->BufSize = LocalSize32(es->hBuf32) - 1;
- es->UndoBufSize = LocalSize32(es->hUndoBuf) - 1;
- EDIT_EM_EmptyUndoBuffer(wndPtr);
- text = EDIT_GetPointer(wndPtr);
- *text = '\0';
- EDIT_BuildLineDefs(wndPtr);
- EDIT_WM_SetFont(wndPtr, 0, 0);
- if (cs->lpszName && *(cs->lpszName) != '\0')
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)FALSE, (LPARAM)cs->lpszName);
- EDIT_WM_SetRedraw(wndPtr, TRUE);
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_CUT
- *
- */
-static LRESULT EDIT_WM_Cut(WND *wndPtr)
-{
- EDIT_WM_Copy(wndPtr);
- EDIT_WM_Clear(wndPtr);
- return -1;
-}
-
-
-/*********************************************************************
- *
- * WM_DESTROY
- *
- */
-static LRESULT EDIT_WM_Destroy(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- free(es->LineDefs);
- if (es->TabStops)
- free(es->TabStops);
- EDIT_ReleaseUndoPointer(wndPtr);
- LocalFree32(es->hUndoBuf);
- EDIT_ReleasePointer(wndPtr);
- if (es->hBuf32)
- LocalFree32(es->hBuf32);
- else
- LOCAL_Free(wndPtr->hInstance, es->hBuf16);
- free(es);
- wndPtr->wExtra[0] = 0;
-
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_ENABLE
- *
- */
-static LRESULT EDIT_WM_Enable(WND *wndPtr, WPARAM32 wParam)
-{
- EDIT_InvalidateText(wndPtr, 0, -1);
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_ERASEBKGND
- *
- */
-static LRESULT EDIT_WM_EraseBkGnd(WND *wndPtr, WPARAM32 wParam)
-{
- HBRUSH32 hBrush;
- RECT32 rc;
-
- hBrush = (HBRUSH32)EDIT_SEND_CTLCOLOR(wndPtr, wParam);
- if (!hBrush) hBrush = (HBRUSH32)GetStockObject32(WHITE_BRUSH);
-
- GetClientRect32(wndPtr->hwndSelf, &rc);
- IntersectClipRect32((HDC32)wParam, rc.left, rc.top,
- rc.right, rc.bottom);
- GetClipBox32((HDC32)wParam, &rc);
- /*
- * FIXME: specs say that we should UnrealizeObject() the brush,
- * but the specs of UnrealizeObject() say that we shouldn't
- * unrealize a stock object. The default brush that
- * DefWndProc() returns is ... a stock object.
- */
- FillRect32((HDC32)wParam, &rc, hBrush);
- return -1;
-}
-
-
-/*********************************************************************
- *
- * WM_GETDLGCODE
- *
- */
-static LRESULT EDIT_WM_GetDlgCode(WND *wndPtr)
-{
- return DLGC_HASSETSEL | DLGC_WANTCHARS | DLGC_WANTARROWS;
-}
-
-
-/*********************************************************************
- *
- * WM_GETFONT
- *
- */
-static LRESULT EDIT_WM_GetFont(WND *wndPtr)
-{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- return (LRESULT)es->hFont;
-}
-
-
-/*********************************************************************
- *
- * WM_GETTEXT
- *
- */
-static LRESULT EDIT_WM_GetText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- LPSTR text = EDIT_GetPointer(wndPtr);
- INT32 len;
- LRESULT lResult = 0;
-
- len = lstrlen32A(text);
- if ((INT32)wParam > len) {
- lstrcpy32A((LPSTR)lParam, text);
- lResult = (LRESULT)len + 1;
- }
- return lResult;
-}
-
-
-/*********************************************************************
- *
- * WM_GETTEXTLENGTH
- *
- */
-static LRESULT EDIT_WM_GetTextLength(WND *wndPtr)
-{
- LPSTR text = EDIT_GetPointer(wndPtr);
-
- return (LRESULT)lstrlen32A(text);
-}
-
-
-/*********************************************************************
- *
- * WM_HSCROLL
- *
- * FIXME: scrollbar code itself is broken, so this one is a hack.
- *
- */
-static LRESULT EDIT_WM_HScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- INT32 ww = EDIT_GetWndWidth(wndPtr);
- INT32 tw = EDIT_GetTextWidth(wndPtr);
- INT32 cw = EDIT_GetAveCharWidth(wndPtr);
- INT32 xoff = EDIT_GetXOffset(wndPtr);
- INT32 dx = 0;
- BOOL32 not = TRUE;
- LRESULT ret = 0;
-
- switch (wParam) {
- case SB_LINELEFT:
- dx = -cw;
- break;
- case SB_LINERIGHT:
- dx = cw;
- break;
- case SB_PAGELEFT:
- dx = -ww / HSCROLL_FRACTION / cw * cw;
- break;
- case SB_PAGERIGHT:
- dx = ww / HSCROLL_FRACTION / cw * cw;
- break;
- case SB_LEFT:
- dx = -xoff;
- break;
- case SB_RIGHT:
- dx = tw - xoff;
- break;
- case SB_THUMBTRACK:
-/*
- * not = FALSE;
- */
- case SB_THUMBPOSITION:
- dx = HIWORD(wParam) * tw / 100 - xoff;
- break;
- /* The next two are undocumented ! */
- case EM_GETTHUMB16:
- ret = tw ? xoff * 100 / tw : 0;
- break;
- case EM_LINESCROLL16:
- dx = (INT16)HIWORD(wParam);
- break;
- case SB_ENDSCROLL:
- default:
- break;
- }
- if (dx) {
- EDIT_EM_LineScroll(wndPtr, dx, 0);
- if (not) {
- dprintf_edit(stddeb, "edit: notification EN_HSCROLL sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_HSCROLL);
- }
- }
- return ret;
-}
-
-
-/*********************************************************************
- *
- * WM_INITMENUPOPUP
- *
* FIXME: the message identifiers have been chosen arbitrarily,
* hence we use MF_BYPOSITION.
* We might as well use the "real" values (anybody knows ?)
@@ -3408,89 +2881,409 @@
* (as we do in EDIT_WM_Command()).
*
*/
-static LRESULT EDIT_WM_InitMenuPopup(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_ContextMenu(WND *wnd, EDITSTATE *es, HWND32 hwnd, INT32 x, INT32 y)
{
- HMENU32 hPopup = (HMENU32)wParam;
- INT32 s;
- INT32 e;
+ HMENU32 menu = LoadMenuIndirect32A(SYSRES_GetResPtr(SYSRES_MENU_EDITMENU));
+ HMENU32 popup = GetSubMenu32(menu, 0);
+ UINT32 start = es->selection_start;
+ UINT32 end = es->selection_end;
- EDIT_EM_GetSel(wndPtr, (WPARAM32)&s, (LPARAM)&e);
+ ORDER_UINT32(start, end);
/* undo */
- EnableMenuItem32(hPopup, 0, MF_BYPOSITION |
- (EDIT_EM_CanUndo(wndPtr) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 0, MF_BYPOSITION | (EDIT_EM_CanUndo(wnd, es) ? MF_ENABLED : MF_GRAYED));
/* cut */
- EnableMenuItem32(hPopup, 2, MF_BYPOSITION |
- ((e - s) && !IsPassword(wndPtr) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 2, MF_BYPOSITION | ((end - start) && !(es->style & ES_PASSWORD) ? MF_ENABLED : MF_GRAYED));
/* copy */
- EnableMenuItem32(hPopup, 3, MF_BYPOSITION |
- ((e - s) && !IsPassword(wndPtr) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 3, MF_BYPOSITION | ((end - start) && !(es->style & ES_PASSWORD) ? MF_ENABLED : MF_GRAYED));
/* paste */
- EnableMenuItem32(hPopup, 4, MF_BYPOSITION |
- (IsClipboardFormatAvailable32(CF_TEXT) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 4, MF_BYPOSITION | (IsClipboardFormatAvailable32(CF_TEXT) ? MF_ENABLED : MF_GRAYED));
/* delete */
- EnableMenuItem32(hPopup, 5, MF_BYPOSITION |
- ((e - s) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 5, MF_BYPOSITION | ((end - start) ? MF_ENABLED : MF_GRAYED));
/* select all */
- EnableMenuItem32(hPopup, 7, MF_BYPOSITION |
- (s || (e != EDIT_WM_GetTextLength(wndPtr)) ? MF_ENABLED : MF_GRAYED));
+ EnableMenuItem32(popup, 7, MF_BYPOSITION | (start || (end != lstrlen32A(es->text)) ? MF_ENABLED : MF_GRAYED));
- return 0;
+ TrackPopupMenu32(popup, TPM_LEFTALIGN | TPM_RIGHTBUTTON, x, y, 0, wnd->hwndSelf, NULL);
+ DestroyMenu32(menu);
}
+
/*********************************************************************
*
- * EDIT_CheckCombo
+ * WM_COPY
+ *
+ * FIXME: replace with 32 bit calls as soon as they are implemented
+ * in the clipboard code
*
*/
-static BOOL32 EDIT_CheckCombo(WND *wndPtr, UINT32 msg, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_Copy(WND *wnd, EDITSTATE *es)
{
- HWND32 hLBox;
+ INT32 s = es->selection_start;
+ INT32 e = es->selection_end;
+ HGLOBAL16 hdst;
+ LPSTR dst;
- if( WIDGETS_IsControl32( wndPtr->parent, BIC32_COMBO ) &&
- (hLBox = COMBO_GetLBWindow( wndPtr->parent )) )
- {
- HWND32 hCombo = wndPtr->parent->hwndSelf;
- BOOL32 bUIFlip = TRUE;
-
- dprintf_combo(stddeb, "EDIT_CheckCombo [%04x]: handling msg %04x (%04x)\n",
- wndPtr->hwndSelf, (UINT16)msg, (UINT16)wParam );
- switch( msg )
- {
- case WM_KEYDOWN: /* Handle F4 and arrow keys */
- if( wParam != VK_F4 )
- {
- bUIFlip = (BOOL32)SendMessage32A( hCombo, CB_GETEXTENDEDUI32, 0, 0 );
- if( SendMessage32A( hCombo, CB_GETDROPPEDSTATE32, 0, 0 ) ) bUIFlip = FALSE;
- }
-
- if( !bUIFlip )
- SendMessage32A( hLBox, WM_KEYDOWN, wParam, 0 );
- else
- {
- /* make sure ComboLBox pops up */
-
- SendMessage32A( hCombo, CB_SETEXTENDEDUI32, 0, 0 );
- SendMessage32A( hLBox, WM_KEYDOWN, VK_F4, 0 );
- SendMessage32A( hCombo, CB_SETEXTENDEDUI32, 1, 0 );
- }
- break;
-
- case WM_SYSKEYDOWN: /* Handle Alt+up/down arrows */
- bUIFlip = (BOOL32)SendMessage32A( hCombo, CB_GETEXTENDEDUI32, 0, 0 );
-
- if( bUIFlip )
- {
- bUIFlip = (BOOL32)SendMessage32A( hCombo, CB_GETDROPPEDSTATE32, 0, 0 );
- SendMessage32A( hCombo, CB_SHOWDROPDOWN32, (bUIFlip) ? FALSE : TRUE, 0 );
- } else SendMessage32A( hLBox, WM_KEYDOWN, VK_F4, 0 );
- break;
- }
- return TRUE;
- }
- return FALSE;
+ if (e == s)
+ return;
+ ORDER_INT32(s, e);
+ hdst = GlobalAlloc16(GMEM_MOVEABLE, (DWORD)(e - s + 1));
+ dst = GlobalLock16(hdst);
+ lstrcpyn32A(dst, es->text + s, e - s + 1);
+ GlobalUnlock16(hdst);
+ OpenClipboard32(wnd->hwndSelf);
+ EmptyClipboard32();
+ SetClipboardData16(CF_TEXT, hdst);
+ CloseClipboard32();
}
+
+/*********************************************************************
+ *
+ * WM_CREATE
+ *
+ */
+static LRESULT EDIT_WM_Create(WND *wnd, LPCREATESTRUCT32A cs)
+{
+ EDITSTATE *es;
+
+ if (!(es = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*es))))
+ return -1;
+ *(EDITSTATE **)wnd->wExtra = es;
+ if (!(es->heap = HeapCreate(0, 0x10000, 0)))
+ return -1;
+ es->style = cs->style;
+
+ /* remove the WS_CAPTION style if it has been set - this is really a */
+ /* pseudo option made from a combination of WS_BORDER and WS_DLGFRAME */
+ if ((es->style & WS_BORDER) && (es->style & WS_DLGFRAME))
+ es->style ^= WS_DLGFRAME;
+
+ if (es->style & ES_MULTILINE) {
+ es->buffer_size = BUFSTART_MULTI;
+ es->buffer_limit = BUFLIMIT_MULTI;
+ if (es->style & WS_VSCROLL)
+ es->style |= ES_AUTOVSCROLL;
+ if (es->style & WS_HSCROLL)
+ es->style |= ES_AUTOHSCROLL;
+ es->style &= ~ES_PASSWORD;
+ if ((es->style & ES_CENTER) || (es->style & ES_RIGHT)) {
+ if (es->style & ES_RIGHT)
+ es->style &= ~ES_CENTER;
+ es->style &= ~WS_HSCROLL;
+ es->style &= ~ES_AUTOHSCROLL;
+ }
+
+ /* FIXME: for now, all multi line controls are AUTOVSCROLL */
+ es->style |= ES_AUTOVSCROLL;
+ } else {
+ es->buffer_size = BUFSTART_SINGLE;
+ es->buffer_limit = BUFLIMIT_SINGLE;
+ es->style &= ~ES_CENTER;
+ es->style &= ~ES_RIGHT;
+ es->style &= ~WS_HSCROLL;
+ es->style &= ~WS_VSCROLL;
+ es->style &= ~ES_AUTOVSCROLL;
+ es->style &= ~ES_WANTRETURN;
+ if (es->style & ES_UPPERCASE) {
+ es->style &= ~ES_LOWERCASE;
+ es->style &= ~ES_NUMBER;
+ } else if (es->style & ES_LOWERCASE)
+ es->style &= ~ES_NUMBER;
+ if (es->style & ES_PASSWORD)
+ es->password_char = '*';
+
+ /* FIXME: for now, all single line controls are AUTOHSCROLL */
+ es->style |= ES_AUTOHSCROLL;
+ }
+ if (!(es->text = HeapAlloc(es->heap, 0, es->buffer_size + 1)))
+ return -1;
+ es->buffer_size = HeapSize(es->heap, 0, es->text) - 1;
+ if (!(es->undo_text = HeapAlloc(es->heap, 0, es->buffer_size + 1)))
+ return -1;
+ es->undo_buffer_size = HeapSize(es->heap, 0, es->undo_text) - 1;
+ *es->text = '\0';
+ if (es->style & ES_MULTILINE)
+ if (!(es->first_line_def = HeapAlloc(es->heap, HEAP_ZERO_MEMORY, sizeof(LINEDEF))))
+ return -1;
+ es->line_count = 1;
+ /*
+ * To initialize some final structure members, we call some helper
+ * functions. However, since the EDITSTATE is not consistent (i.e.
+ * not fully initialized), we should be very careful which
+ * functions can be called, and in what order.
+ */
+ EDIT_WM_SetFont(wnd, es, 0, FALSE);
+ if (cs->lpszName && *(cs->lpszName) != '\0')
+ EDIT_EM_ReplaceSel(wnd, es, FALSE, cs->lpszName);
+ return 0;
+}
+
+
+/*********************************************************************
+ *
+ * WM_DESTROY
+ *
+ */
+static void EDIT_WM_Destroy(WND *wnd, EDITSTATE *es)
+{
+ if (es->hloc32) {
+ while (LocalUnlock32(es->hloc32)) ;
+ LocalFree32(es->hloc32);
+ }
+ if (es->hloc16) {
+ while (LOCAL_Unlock(wnd->hInstance, es->hloc16)) ;
+ LOCAL_Free(wnd->hInstance, es->hloc16);
+ }
+ HeapDestroy(es->heap);
+ HeapFree(GetProcessHeap(), 0, es);
+ *(EDITSTATE **)wnd->wExtra = NULL;
+}
+
+
+/*********************************************************************
+ *
+ * WM_ERASEBKGND
+ *
+ */
+static LRESULT EDIT_WM_EraseBkGnd(WND *wnd, EDITSTATE *es, HDC32 dc)
+{
+ HBRUSH32 brush;
+ RECT32 rc;
+
+ if (!(brush = (HBRUSH32)EDIT_SEND_CTLCOLOR(wnd, dc)))
+ brush = (HBRUSH32)GetStockObject32(WHITE_BRUSH);
+
+ GetClientRect32(wnd->hwndSelf, &rc);
+ IntersectClipRect32(dc, rc.left, rc.top, rc.right, rc.bottom);
+ GetClipBox32(dc, &rc);
+ /*
+ * FIXME: specs say that we should UnrealizeObject() the brush,
+ * but the specs of UnrealizeObject() say that we shouldn't
+ * unrealize a stock object. The default brush that
+ * DefWndProc() returns is ... a stock object.
+ */
+ FillRect32(dc, &rc, brush);
+ return -1;
+}
+
+
+/*********************************************************************
+ *
+ * WM_GETTEXT
+ *
+ */
+static INT32 EDIT_WM_GetText(WND *wnd, EDITSTATE *es, INT32 count, LPSTR text)
+{
+ INT32 len = lstrlen32A(es->text);
+
+ if (count > len) {
+ lstrcpy32A(text, es->text);
+ return len + 1;
+ } else
+ return 0;
+}
+
+
+/*********************************************************************
+ *
+ * EDIT_HScroll_Hack
+ *
+ * 16 bit notepad needs this. Actually it is not _our_ hack,
+ * it is notepad's. Notepad is sending us scrollbar messages with
+ * undocumented parameters without us even having a scrollbar ... !?!?
+ *
+ */
+static LRESULT EDIT_HScroll_Hack(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar)
+{
+ INT32 dx = 0;
+ INT32 fw = es->format_rect.right - es->format_rect.left;
+ LRESULT ret = 0;
+
+ if (!(es->flags & EF_HSCROLL_HACK)) {
+ fprintf(stderr, "edit: hacked WM_HSCROLL handler invoked\n");
+ fprintf(stderr, " if you are _not_ running 16 bit notepad, please report\n");
+ fprintf(stderr, " (this message is only displayed once per edit control)\n");
+ es->flags |= EF_HSCROLL_HACK;
+ }
+
+ switch (action) {
+ case SB_LINELEFT:
+ if (es->x_offset)
+ dx = -es->char_width;
+ break;
+ case SB_LINERIGHT:
+ if (es->x_offset < es->text_width)
+ dx = es->char_width;
+ break;
+ case SB_PAGELEFT:
+ if (es->x_offset)
+ dx = -fw / HSCROLL_FRACTION / es->char_width * es->char_width;
+ break;
+ case SB_PAGERIGHT:
+ if (es->x_offset < es->text_width)
+ dx = fw / HSCROLL_FRACTION / es->char_width * es->char_width;
+ break;
+ case SB_LEFT:
+ if (es->x_offset)
+ dx = -es->x_offset;
+ break;
+ case SB_RIGHT:
+ if (es->x_offset < es->text_width)
+ dx = es->text_width - es->x_offset;
+ break;
+ case SB_THUMBTRACK:
+ es->flags |= EF_HSCROLL_TRACK;
+ dx = pos * es->text_width / 100 - es->x_offset;
+ break;
+ case SB_THUMBPOSITION:
+ es->flags &= ~EF_HSCROLL_TRACK;
+ if (!(dx = pos * es->text_width / 100 - es->x_offset))
+ EDIT_NOTIFY_PARENT(wnd, EN_HSCROLL, "EN_HSCROLL");
+ break;
+ case SB_ENDSCROLL:
+ break;
+
+ /*
+ * FIXME : the next two are undocumented !
+ * Are we doing the right thing ?
+ * At least Win 3.1 Notepad makes use of EM_GETTHUMB this way,
+ * although it's also a regular control message.
+ */
+ case EM_GETTHUMB16:
+ ret = es->text_width ? es->x_offset * 100 / es->text_width : 0;
+ break;
+ case EM_LINESCROLL16:
+ dx = pos;
+ break;
+
+ default:
+ dprintf_edit(stddeb, "edit: undocumented (hacked) WM_HSCROLL parameter, please report\n");
+ return 0;
+ }
+ if (dx)
+ EDIT_EM_LineScroll(wnd, es, dx, 0);
+ return ret;
+}
+
+
+/*********************************************************************
+ *
+ * WM_HSCROLL
+ *
+ */
+static LRESULT EDIT_WM_HScroll(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar)
+{
+ INT32 dx;
+ INT32 fw;
+
+ if (!(es->style & ES_MULTILINE))
+ return 0;
+
+ if (!(es->style & ES_AUTOHSCROLL))
+ return 0;
+
+ if (!(es->style & WS_HSCROLL))
+ return EDIT_HScroll_Hack(wnd, es, action, pos, scroll_bar);
+
+ dx = 0;
+ fw = es->format_rect.right - es->format_rect.left;
+ switch (action) {
+ case SB_LINELEFT:
+ if (es->x_offset)
+ dx = -es->char_width;
+ break;
+ case SB_LINERIGHT:
+ if (es->x_offset < es->text_width)
+ dx = es->char_width;
+ break;
+ case SB_PAGELEFT:
+ if (es->x_offset)
+ dx = -fw / HSCROLL_FRACTION / es->char_width * es->char_width;
+ break;
+ case SB_PAGERIGHT:
+ if (es->x_offset < es->text_width)
+ dx = fw / HSCROLL_FRACTION / es->char_width * es->char_width;
+ break;
+ case SB_LEFT:
+ if (es->x_offset)
+ dx = -es->x_offset;
+ break;
+ case SB_RIGHT:
+ if (es->x_offset < es->text_width)
+ dx = es->text_width - es->x_offset;
+ break;
+ case SB_THUMBTRACK:
+ es->flags |= EF_HSCROLL_TRACK;
+ dx = pos - es->x_offset;
+ break;
+ case SB_THUMBPOSITION:
+ es->flags &= ~EF_HSCROLL_TRACK;
+ if (!(dx = pos - es->x_offset)) {
+ SetScrollPos32(wnd->hwndSelf, SB_HORZ, pos, TRUE);
+ EDIT_NOTIFY_PARENT(wnd, EN_HSCROLL, "EN_HSCROLL");
+ }
+ break;
+ case SB_ENDSCROLL:
+ break;
+
+ default:
+ fprintf(stderr, "edit: undocumented WM_HSCROLL parameter, please report\n");
+ return 0;
+ }
+ if (dx)
+ EDIT_EM_LineScroll(wnd, es, dx, 0);
+ return 0;
+}
+
+
+/*********************************************************************
+ *
+ * EDIT_CheckCombo
+ *
+ */
+static BOOL32 EDIT_CheckCombo(WND *wnd, UINT32 msg, INT32 key, DWORD key_data)
+{
+ HWND32 hLBox;
+
+ if (WIDGETS_IsControl32(wnd->parent, BIC32_COMBO) &&
+ (hLBox = COMBO_GetLBWindow(wnd->parent))) {
+ HWND32 hCombo = wnd->parent->hwndSelf;
+ BOOL32 bUIFlip = TRUE;
+
+ dprintf_combo(stddeb, "EDIT_CheckCombo [%04x]: handling msg %04x (%04x)\n",
+ wnd->hwndSelf, (UINT16)msg, (UINT16)key);
+
+ switch (msg) {
+ case WM_KEYDOWN: /* Handle F4 and arrow keys */
+ if (key != VK_F4) {
+ bUIFlip = (BOOL32)SendMessage32A(hCombo, CB_GETEXTENDEDUI32, 0, 0);
+ if (SendMessage32A(hCombo, CB_GETDROPPEDSTATE32, 0, 0))
+ bUIFlip = FALSE;
+ }
+ if (!bUIFlip)
+ SendMessage32A(hLBox, WM_KEYDOWN, (WPARAM32)key, 0);
+ else {
+ /* make sure ComboLBox pops up */
+ SendMessage32A(hCombo, CB_SETEXTENDEDUI32, 0, 0);
+ SendMessage32A(hLBox, WM_KEYDOWN, VK_F4, 0);
+ SendMessage32A(hCombo, CB_SETEXTENDEDUI32, 1, 0);
+ }
+ break;
+ case WM_SYSKEYDOWN: /* Handle Alt+up/down arrows */
+ bUIFlip = (BOOL32)SendMessage32A(hCombo, CB_GETEXTENDEDUI32, 0, 0);
+ if (bUIFlip) {
+ bUIFlip = (BOOL32)SendMessage32A(hCombo, CB_GETDROPPEDSTATE32, 0, 0);
+ SendMessage32A(hCombo, CB_SHOWDROPDOWN32, (bUIFlip) ? FALSE : TRUE, 0);
+ } else
+ SendMessage32A(hLBox, WM_KEYDOWN, VK_F4, 0);
+ break;
+ }
+ return TRUE;
+ }
+ return FALSE;
+}
+
+
/*********************************************************************
*
* WM_KEYDOWN
@@ -3499,10 +3292,8 @@
* (i.e. non-printable keys) & Backspace & Delete
*
*/
-static LRESULT EDIT_WM_KeyDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_KeyDown(WND *wnd, EDITSTATE *es, INT32 key, DWORD key_data)
{
- INT32 s;
- INT32 e;
BOOL32 shift;
BOOL32 control;
@@ -3512,76 +3303,92 @@
shift = GetKeyState32(VK_SHIFT) & 0x8000;
control = GetKeyState32(VK_CONTROL) & 0x8000;
- EDIT_GetSel(wndPtr, &s, &e);
- switch (wParam) {
+ switch (key) {
case VK_F4:
case VK_UP:
- if( EDIT_CheckCombo(wndPtr, WM_KEYDOWN, wParam, lParam) ) break;
- if( wParam == VK_F4 ) break;
- /* fall through */
+ if (EDIT_CheckCombo(wnd, WM_KEYDOWN, key, key_data))
+ break;
+ if (key == VK_F4)
+ break;
+ /* fall through */
case VK_LEFT:
- if (IsMultiLine(wndPtr) && (wParam == VK_UP))
- EDIT_MoveUpward(wndPtr, shift);
+ if ((es->style & ES_MULTILINE) && (key == VK_UP))
+ EDIT_MoveUp_ML(wnd, es, shift);
else
if (control)
- EDIT_MoveWordBackward(wndPtr, shift);
+ EDIT_MoveWordBackward(wnd, es, shift);
else
- EDIT_MoveBackward(wndPtr, shift);
+ EDIT_MoveBackward(wnd, es, shift);
break;
case VK_DOWN:
- if( EDIT_CheckCombo(wndPtr, WM_KEYDOWN, wParam, lParam) ) break;
+ if (EDIT_CheckCombo(wnd, WM_KEYDOWN, key, key_data))
+ break;
/* fall through */
case VK_RIGHT:
- if (IsMultiLine(wndPtr) && (wParam == VK_DOWN))
- EDIT_MoveDownward(wndPtr, shift);
+ if ((es->style & ES_MULTILINE) && (key == VK_DOWN))
+ EDIT_MoveDown_ML(wnd, es, shift);
else if (control)
- EDIT_MoveWordForward(wndPtr, shift);
+ EDIT_MoveWordForward(wnd, es, shift);
else
- EDIT_MoveForward(wndPtr, shift);
+ EDIT_MoveForward(wnd, es, shift);
break;
case VK_HOME:
- EDIT_MoveHome(wndPtr, shift);
+ EDIT_MoveHome(wnd, es, shift);
break;
case VK_END:
- EDIT_MoveEnd(wndPtr, shift);
+ EDIT_MoveEnd(wnd, es, shift);
break;
case VK_PRIOR:
- if (IsMultiLine(wndPtr))
- EDIT_MovePageUp(wndPtr, shift);
+ if (es->style & ES_MULTILINE)
+ EDIT_MovePageUp_ML(wnd, es, shift);
break;
case VK_NEXT:
- if (IsMultiLine(wndPtr))
- EDIT_MovePageDown(wndPtr, shift);
+ if (es->style & ES_MULTILINE)
+ EDIT_MovePageDown_ML(wnd, es, shift);
break;
case VK_BACK:
- if (!IsReadOnly(wndPtr) && !control)
- if (e != s)
- EDIT_WM_Clear(wndPtr);
- else
- EDIT_DelLeft(wndPtr);
+ if (!(es->style & ES_READONLY) && !control)
+ if (es->selection_start != es->selection_end)
+ EDIT_WM_Clear(wnd, es);
+ else {
+ /* delete character left of caret */
+ EDIT_EM_SetSel(wnd, es, -1, 0, FALSE);
+ EDIT_MoveBackward(wnd, es, TRUE);
+ EDIT_WM_Clear(wnd, es);
+ }
break;
case VK_DELETE:
- if (!IsReadOnly(wndPtr) && !(shift && control))
- if (e != s) {
+ if (!(es->style & ES_READONLY) && !(shift && control))
+ if (es->selection_start != es->selection_end) {
if (shift)
- EDIT_WM_Cut(wndPtr);
+ EDIT_WM_Cut(wnd, es);
else
- EDIT_WM_Clear(wndPtr);
+ EDIT_WM_Clear(wnd, es);
} else {
- if (shift)
- EDIT_DelLeft(wndPtr);
- else if (control)
- EDIT_DelEnd(wndPtr);
- else
- EDIT_DelRight(wndPtr);
+ if (shift) {
+ /* delete character left of caret */
+ EDIT_EM_SetSel(wnd, es, -1, 0, FALSE);
+ EDIT_MoveBackward(wnd, es, TRUE);
+ EDIT_WM_Clear(wnd, es);
+ } else if (control) {
+ /* delete to end of line */
+ EDIT_EM_SetSel(wnd, es, -1, 0, FALSE);
+ EDIT_MoveEnd(wnd, es, TRUE);
+ EDIT_WM_Clear(wnd, es);
+ } else {
+ /* delete character right of caret */
+ EDIT_EM_SetSel(wnd, es, -1, 0, FALSE);
+ EDIT_MoveForward(wnd, es, TRUE);
+ EDIT_WM_Clear(wnd, es);
+ }
}
break;
case VK_INSERT:
if (shift) {
- if (!IsReadOnly(wndPtr))
- EDIT_WM_Paste(wndPtr);
+ if (!(es->style & ES_READONLY))
+ EDIT_WM_Paste(wnd, es);
} else if (control)
- EDIT_WM_Copy(wndPtr);
+ EDIT_WM_Copy(wnd, es);
break;
}
return 0;
@@ -3593,20 +3400,13 @@
* WM_KILLFOCUS
*
*/
-static LRESULT EDIT_WM_KillFocus(WND *wndPtr, WPARAM32 wParam)
+static LRESULT EDIT_WM_KillFocus(WND *wnd, EDITSTATE *es, HWND32 window_getting_focus)
{
- INT32 s;
- INT32 e;
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
-
- es->eState &= ~EF_FOCUSED;
+ es->flags &= ~EF_FOCUSED;
DestroyCaret32();
- if(!(wndPtr->dwStyle & ES_NOHIDESEL)) {
- EDIT_EM_GetSel(wndPtr, (WPARAM32)&s, (LPARAM)&e);
- EDIT_InvalidateText(wndPtr, s, e);
- }
- dprintf_edit(stddeb, "edit: notification EN_KILLFOCUS sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_KILLFOCUS);
+ if(!(es->style & ES_NOHIDESEL))
+ EDIT_InvalidateText(wnd, es, es->selection_start, es->selection_end);
+ EDIT_NOTIFY_PARENT(wnd, EN_KILLFOCUS, "EN_KILLFOCUS");
return 0;
}
@@ -3618,23 +3418,24 @@
* The caret position has been set on the WM_LBUTTONDOWN message
*
*/
-static LRESULT EDIT_WM_LButtonDblClk(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_LButtonDblClk(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y)
{
INT32 s;
- INT32 e;
+ INT32 e = es->selection_end;
INT32 l;
INT32 li;
INT32 ll;
- LPSTR text = EDIT_GetPointer(wndPtr);
- EDIT_GetSel(wndPtr, NULL, &e);
- l = (INT32)EDIT_EM_LineFromChar(wndPtr, e);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- ll = (INT32)EDIT_EM_LineLength(wndPtr, e);
- s = li + EDIT_CallWordBreakProc (wndPtr, text + li, e - li, ll, WB_LEFT);
- e = li + EDIT_CallWordBreakProc(wndPtr, text + li, e - li, ll, WB_RIGHT);
- EDIT_EM_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
+ if (!(es->flags & EF_FOCUSED))
+ return 0;
+
+ l = EDIT_EM_LineFromChar(wnd, es, e);
+ li = EDIT_EM_LineIndex(wnd, es, l);
+ ll = EDIT_EM_LineLength(wnd, es, e);
+ s = li + EDIT_CallWordBreakProc (wnd, es, li, e - li, ll, WB_LEFT);
+ e = li + EDIT_CallWordBreakProc(wnd, es, li, e - li, ll, WB_RIGHT);
+ EDIT_EM_SetSel(wnd, es, s, e, FALSE);
+ EDIT_EM_ScrollCaret(wnd, es);
return 0;
}
@@ -3644,32 +3445,20 @@
* WM_LBUTTONDOWN
*
*/
-static LRESULT EDIT_WM_LButtonDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_LButtonDown(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y)
{
- INT32 x = (INT32)(INT16)LOWORD(lParam);
- INT32 y = (INT32)(INT16)HIWORD(lParam);
- INT32 l = EDIT_LineFromWndY(wndPtr, y);
- INT32 c;
- INT32 s;
INT32 e;
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 vlc = EDIT_GetVisibleLineCount(wndPtr);
- INT32 li;
+ BOOL32 after_wrap;
- SetFocus32(wndPtr->hwndSelf);
- SetCapture32(wndPtr->hwndSelf);
- l = MIN(fv + vlc - 1, MAX(fv, l));
- x = MIN(EDIT_GetWndWidth(wndPtr), MAX(0, x));
- c = EDIT_ColFromWndX(wndPtr, l, x);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- e = li + c;
- if (GetKeyState32(VK_SHIFT) & 0x8000)
- EDIT_GetSel(wndPtr, &s, NULL);
- else
- s = e;
- EDIT_SetSel(wndPtr, s, e);
- EDIT_EM_ScrollCaret(wndPtr);
- SetTimer32(wndPtr->hwndSelf, 0, 100, NULL);
+ if (!(es->flags & EF_FOCUSED))
+ return 0;
+
+ SetCapture32(wnd->hwndSelf);
+ EDIT_ConfinePoint(wnd, es, &x, &y);
+ e = EDIT_CharFromPos(wnd, es, x, y, &after_wrap);
+ EDIT_EM_SetSel(wnd, es, (keys & MK_SHIFT) ? es->selection_start : e, e, after_wrap);
+ EDIT_EM_ScrollCaret(wnd, es);
+ SetTimer32(wnd->hwndSelf, 0, 100, NULL);
return 0;
}
@@ -3679,10 +3468,10 @@
* WM_LBUTTONUP
*
*/
-static LRESULT EDIT_WM_LButtonUp(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_LButtonUp(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y)
{
- if (GetCapture32() == wndPtr->hwndSelf) {
- KillTimer32(wndPtr->hwndSelf, 0);
+ if (GetCapture32() == wnd->hwndSelf) {
+ KillTimer32(wnd->hwndSelf, 0);
ReleaseCapture();
}
return 0;
@@ -3694,34 +3483,21 @@
* WM_MOUSEMOVE
*
*/
-static LRESULT EDIT_WM_MouseMove(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_MouseMove(WND *wnd, EDITSTATE *es, DWORD keys, INT32 x, INT32 y)
{
- INT32 x;
- INT32 y;
- INT32 l;
- INT32 c;
- INT32 s;
- INT32 fv;
- INT32 vlc;
- INT32 li;
+ INT32 e;
+ BOOL32 after_wrap;
- if (GetCapture32() == wndPtr->hwndSelf) {
- x = (INT32)(INT16)LOWORD(lParam);
- y = (INT32)(INT16)HIWORD(lParam);
- fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- vlc = EDIT_GetVisibleLineCount(wndPtr);
- l = EDIT_LineFromWndY(wndPtr, y);
- l = MIN(fv + vlc - 1, MAX(fv, l));
- x = MIN(EDIT_GetWndWidth(wndPtr), MAX(0, x));
- c = EDIT_ColFromWndX(wndPtr, l, x);
- EDIT_GetSel(wndPtr, &s, NULL);
- li = (INT32)EDIT_EM_LineIndex(wndPtr, l);
- EDIT_SetSel(wndPtr, s, li + c);
- }
+ if (GetCapture32() != wnd->hwndSelf)
+ return 0;
+
/*
- * FIXME: gotta do some scrolling if outside client (format ?)
+ * FIXME: gotta do some scrolling if outside client
* area. Maybe reset the timer ?
*/
+ EDIT_ConfinePoint(wnd, es, &x, &y);
+ e = EDIT_CharFromPos(wnd, es, x, y, &after_wrap);
+ EDIT_EM_SetSel(wnd, es, es->selection_start, e, after_wrap);
return 0;
}
@@ -3731,49 +3507,84 @@
* WM_PAINT
*
*/
-static LRESULT EDIT_WM_Paint(WND *wndPtr, WPARAM32 wParam)
+static void EDIT_WM_Paint(WND *wnd, EDITSTATE *es)
{
PAINTSTRUCT32 ps;
INT32 i;
- INT32 fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- INT32 vlc = EDIT_GetVisibleLineCount(wndPtr);
- INT32 lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- HDC32 hdc;
- HFONT32 hFont;
- HFONT32 oldFont = 0;
+ HDC32 dc;
+ HFONT32 old_font = 0;
RECT32 rc;
RECT32 rcLine;
RECT32 rcRgn;
LRESULT pos;
- INT32 e;
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- BOOL32 rev = IsWindowEnabled32(wndPtr->hwndSelf) &&
- ((es->eState & EF_FOCUSED) ||
- (wndPtr->dwStyle & ES_NOHIDESEL));
+ BOOL32 rev = IsWindowEnabled32(wnd->hwndSelf) &&
+ ((es->flags & EF_FOCUSED) ||
+ (es->style & ES_NOHIDESEL));
- hdc = BeginPaint32(wndPtr->hwndSelf, &ps);
- GetClientRect32(wndPtr->hwndSelf, &rc);
- IntersectClipRect32( hdc, rc.left, rc.top, rc.right, rc.bottom );
- hFont = (HFONT32)EDIT_WM_GetFont(wndPtr);
- if (hFont)
- oldFont = (HFONT32)SelectObject32(hdc, hFont);
- EDIT_SEND_CTLCOLOR(wndPtr, hdc);
- if (!IsWindowEnabled32(wndPtr->hwndSelf))
- SetTextColor32(hdc, GetSysColor32(COLOR_GRAYTEXT));
- GetClipBox32(hdc, &rcRgn);
- for (i = fv ; i <= MIN(fv + vlc, fv + lc - 1) ; i++ ) {
- EDIT_GetLineRect(wndPtr, i, 0, -1, &rcLine);
+ if (es->flags & EF_UPDATE)
+ EDIT_NOTIFY_PARENT(wnd, EN_UPDATE, "EN_UPDATE");
+
+ dc = BeginPaint32(wnd->hwndSelf, &ps);
+ IntersectClipRect32(dc, es->format_rect.left,
+ es->format_rect.top,
+ es->format_rect.right,
+ es->format_rect.bottom);
+ if (es->style & ES_MULTILINE) {
+ GetClientRect32(wnd->hwndSelf, &rc);
+ IntersectClipRect32(dc, rc.left, rc.top, rc.right, rc.bottom);
+ }
+ if (es->font)
+ old_font = SelectObject32(dc, es->font);
+ EDIT_SEND_CTLCOLOR(wnd, dc);
+ if (!IsWindowEnabled32(wnd->hwndSelf))
+ SetTextColor32(dc, GetSysColor32(COLOR_GRAYTEXT));
+ GetClipBox32(dc, &rcRgn);
+ if (es->style & ES_MULTILINE) {
+ INT32 vlc = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ for (i = es->y_offset ; i <= MIN(es->y_offset + vlc, es->y_offset + es->line_count - 1) ; i++) {
+ EDIT_GetLineRect(wnd, es, i, 0, -1, &rcLine);
+ if (IntersectRect32(&rc, &rcRgn, &rcLine))
+ EDIT_PaintLine(wnd, es, dc, i, rev);
+ }
+ } else {
+ EDIT_GetLineRect(wnd, es, 0, 0, -1, &rcLine);
if (IntersectRect32(&rc, &rcRgn, &rcLine))
- EDIT_PaintLine(wndPtr, hdc, i, rev);
+ EDIT_PaintLine(wnd, es, dc, 0, rev);
}
- if (hFont) SelectObject32(hdc, oldFont);
- if (es->eState & EF_FOCUSED) {
- EDIT_GetSel(wndPtr, NULL, &e);
- pos = EDIT_EM_PosFromChar(wndPtr, e);
- SetCaretPos16((INT16)LOWORD(pos), (INT16)HIWORD(pos));
+ if (es->font)
+ SelectObject32(dc, old_font);
+ if (es->flags & EF_FOCUSED) {
+ pos = EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP);
+ SetCaretPos32(SLOWORD(pos), SHIWORD(pos));
}
- EndPaint32(wndPtr->hwndSelf, &ps);
- return 0;
+ EndPaint32(wnd->hwndSelf, &ps);
+ if ((es->style & WS_VSCROLL) && !(es->flags & EF_VSCROLL_TRACK)) {
+ INT32 vlc = (es->format_rect.bottom - es->format_rect.top) / es->line_height;
+ SCROLLINFO si;
+ si.cbSize = sizeof(SCROLLINFO);
+ si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE | SIF_DISABLENOSCROLL;
+ si.nMin = 0;
+ si.nMax = es->line_count + vlc - 2;
+ si.nPage = vlc;
+ si.nPos = es->y_offset;
+ SetScrollInfo32(wnd->hwndSelf, SB_VERT, &si, TRUE);
+ }
+ if ((es->style & WS_HSCROLL) && !(es->flags & EF_HSCROLL_TRACK)) {
+ SCROLLINFO si;
+ INT32 fw = es->format_rect.right - es->format_rect.left;
+ si.cbSize = sizeof(SCROLLINFO);
+ si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE | SIF_DISABLENOSCROLL;
+ si.nMin = 0;
+ si.nMax = es->text_width + fw - 1;
+ si.nPage = fw;
+ si.nPos = es->x_offset;
+ SetScrollInfo32(wnd->hwndSelf, SB_HORZ, &si, TRUE);
+ }
+
+ if (es->flags & EF_UPDATE) {
+ es->flags &= ~EF_UPDATE;
+ EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
+ }
}
@@ -3781,35 +3592,22 @@
*
* WM_PASTE
*
+ * FIXME: replace with 32 bit handler once GetClipboardData32() is
+ * implemented in misc/clipboard.c
+ *
*/
-static LRESULT EDIT_WM_Paste(WND *wndPtr)
+static void EDIT_WM_Paste(WND *wnd, EDITSTATE *es)
{
HGLOBAL16 hsrc;
LPSTR src;
- OpenClipboard32(wndPtr->hwndSelf);
+ OpenClipboard32(wnd->hwndSelf);
if ((hsrc = GetClipboardData16(CF_TEXT))) {
src = (LPSTR)GlobalLock16(hsrc);
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)TRUE, (LPARAM)src);
+ EDIT_EM_ReplaceSel(wnd, es, TRUE, src);
GlobalUnlock16(hsrc);
}
CloseClipboard32();
- return -1;
-}
-
-
-/*********************************************************************
- *
- * WM_SETCURSOR
- *
- */
-static LRESULT EDIT_WM_SetCursor(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
-{
- if (LOWORD(lParam) == HTCLIENT) {
- SetCursor16(LoadCursor16(0, IDC_IBEAM));
- return -1;
- } else
- return 0;
}
@@ -3818,22 +3616,18 @@
* WM_SETFOCUS
*
*/
-static LRESULT EDIT_WM_SetFocus(WND *wndPtr, WPARAM32 wParam)
+static void EDIT_WM_SetFocus(WND *wnd, EDITSTATE *es, HWND32 window_losing_focus)
{
- INT32 s;
- INT32 e;
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
+ LRESULT pos;
- es->eState |= EF_FOCUSED;
- EDIT_GetSel(wndPtr, &s, &e);
- CreateCaret32(wndPtr->hwndSelf, 0, 2, EDIT_GetLineHeight(wndPtr));
- EDIT_SetSel(wndPtr, s, e);
- if(!(wndPtr->dwStyle & ES_NOHIDESEL))
- EDIT_InvalidateText(wndPtr, s, e);
- ShowCaret32(wndPtr->hwndSelf);
- dprintf_edit(stddeb, "edit: notification EN_SETFOCUS sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_SETFOCUS);
- return 0;
+ es->flags |= EF_FOCUSED;
+ CreateCaret32(wnd->hwndSelf, 0, 2, es->line_height);
+ pos = EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP);
+ SetCaretPos32(SLOWORD(pos), SHIWORD(pos));
+ if(!(es->style & ES_NOHIDESEL))
+ EDIT_InvalidateText(wnd, es, es->selection_start, es->selection_end);
+ ShowCaret32(wnd->hwndSelf);
+ EDIT_NOTIFY_PARENT(wnd, EN_SETFOCUS, "EN_SETFOCUS");
}
@@ -3842,49 +3636,36 @@
* WM_SETFONT
*
*/
-static LRESULT EDIT_WM_SetFont(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_SetFont(WND *wnd, EDITSTATE *es, HFONT32 font, BOOL32 redraw)
{
TEXTMETRIC32A tm;
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 s;
- INT32 e;
- HDC32 hdc;
- HFONT32 oldFont = 0;
+ HDC32 dc;
+ HFONT32 old_font = 0;
- EDIT_GetSel(wndPtr, &s, &e);
- es->hFont = (HFONT32)wParam;
- hdc = GetDC32(wndPtr->hwndSelf);
- if (es->hFont) oldFont = SelectObject32(hdc, es->hFont);
- GetTextMetrics32A(hdc, &tm);
- es->LineHeight = tm.tmHeight;
- es->AveCharWidth = tm.tmAveCharWidth;
- if (es->hFont) SelectObject32(hdc, oldFont);
- ReleaseDC32(wndPtr->hwndSelf, hdc);
- EDIT_BuildLineDefs(wndPtr);
- if ((BOOL32)lParam && !IsNoRedraw(wndPtr))
- InvalidateRect32( wndPtr->hwndSelf, NULL, TRUE );
- if (es->eState & EF_FOCUSED) {
+ es->font = font;
+ dc = GetDC32(wnd->hwndSelf);
+ if (font)
+ old_font = SelectObject32(dc, font);
+ GetTextMetrics32A(dc, &tm);
+ es->line_height = tm.tmHeight;
+ es->char_width = tm.tmAveCharWidth;
+ if (font)
+ SelectObject32(dc, old_font);
+ ReleaseDC32(wnd->hwndSelf, dc);
+ if (wnd->flags & WIN_ISWIN32)
+ EDIT_EM_SetMargins(wnd, es, EC_USEFONTINFO, 0, 0);
+ if (es->style & ES_MULTILINE)
+ EDIT_BuildLineDefs_ML(wnd, es);
+ if (redraw && !(wnd->flags & WIN_NO_REDRAW))
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
+ if (es->flags & EF_FOCUSED) {
+ LRESULT pos;
DestroyCaret32();
- CreateCaret32(wndPtr->hwndSelf, 0, 2, EDIT_GetLineHeight(wndPtr));
- EDIT_SetSel(wndPtr, s, e);
- ShowCaret32(wndPtr->hwndSelf);
+ CreateCaret32(wnd->hwndSelf, 0, 2, es->line_height);
+ pos = EDIT_EM_PosFromChar(wnd, es, es->selection_end, es->flags & EF_AFTER_WRAP);
+ SetCaretPos32(SLOWORD(pos), SHIWORD(pos));
+ ShowCaret32(wnd->hwndSelf);
}
- return 0;
-}
-
-
-/*********************************************************************
- *
- * WM_SETREDRAW
- *
- */
-static LRESULT EDIT_WM_SetRedraw(WND *wndPtr, WPARAM32 wParam)
-{
- if( wParam )
- wndPtr->flags &= ~WIN_NO_REDRAW;
- else
- wndPtr->flags |= WIN_NO_REDRAW;
- return 0;
}
@@ -3893,17 +3674,16 @@
* WM_SETTEXT
*
*/
-static LRESULT EDIT_WM_SetText(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_SetText(WND *wnd, EDITSTATE *es, LPCSTR text)
{
- EDIT_EM_SetSel(wndPtr, 0, -1);
- if (lParam)
- {
- dprintf_edit(stddeb,"\t'%s'\n", (char*)lParam );
- EDIT_EM_ReplaceSel(wndPtr, (WPARAM32)FALSE, lParam);
+ EDIT_EM_SetSel(wnd, es, 0, -1, FALSE);
+ if (text) {
+ dprintf_edit(stddeb, "\t'%s'\n", text);
+ EDIT_EM_ReplaceSel(wnd, es, FALSE, text);
}
- EDIT_EM_SetModify(wndPtr, TRUE);
- EDIT_EM_ScrollCaret(wndPtr);
- return 1;
+ es->flags |= EF_MODIFIED;
+ es->flags |= EF_UPDATE;
+ EDIT_EM_ScrollCaret(wnd, es);
}
@@ -3911,24 +3691,15 @@
*
* WM_SIZE
*
- * FIXME: What about that FormatRect ???
- *
*/
-static LRESULT EDIT_WM_Size(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_Size(WND *wnd, EDITSTATE *es, UINT32 action, INT32 width, INT32 height)
{
- EDITSTATE *es = EDITSTATEPTR(wndPtr);
- INT32 e;
-
- EDIT_GetSel(wndPtr, 0, &e);
- GetClientRect32(wndPtr->hwndSelf, &es->FormatRect);
- if (!IsNoRedraw(wndPtr) &&
- ((wParam == SIZE_MAXIMIZED) ||
- (wParam == SIZE_RESTORED))) {
- if (IsMultiLine(wndPtr) && IsWordWrap(wndPtr))
- EDIT_BuildLineDefs(wndPtr);
- InvalidateRect32( wndPtr->hwndSelf, NULL, TRUE );
+ if ((action == SIZE_MAXIMIZED) || (action == SIZE_RESTORED)) {
+ RECT32 rc;
+ SetRect32(&rc, 0, 0, width, height);
+ EDIT_SetRectNP(wnd, es, &rc);
+ InvalidateRect32(wnd->hwndSelf, NULL, TRUE);
}
- return 0;
}
@@ -3937,14 +3708,16 @@
* WM_SYSKEYDOWN
*
*/
-static LRESULT EDIT_WM_SysKeyDown(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_SysKeyDown(WND *wnd, EDITSTATE *es, INT32 key, DWORD key_data)
{
- if ((wParam == VK_BACK) && (lParam & 0x2000) &&
- (BOOL32)EDIT_EM_CanUndo(wndPtr))
- EDIT_EM_Undo(wndPtr);
- else if( wParam == VK_UP || wParam == VK_DOWN )
- EDIT_CheckCombo( wndPtr, WM_SYSKEYDOWN, wParam, lParam );
- return 0;
+ if ((key == VK_BACK) && (key_data & 0x2000)) {
+ if (EDIT_EM_CanUndo(wnd, es))
+ EDIT_EM_Undo(wnd, es);
+ return 0;
+ } else if (key == VK_UP || key == VK_DOWN)
+ if (EDIT_CheckCombo(wnd, WM_SYSKEYDOWN, key, key_data))
+ return 0;
+ return DefWindowProc32A(wnd->hwndSelf, WM_SYSKEYDOWN, (WPARAM32)key, (LPARAM)key_data);
}
@@ -3953,13 +3726,81 @@
* WM_TIMER
*
*/
-static LRESULT EDIT_WM_Timer(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static void EDIT_WM_Timer(WND *wnd, EDITSTATE *es, INT32 id, TIMERPROC32 timer_proc)
{
/*
* FIXME: gotta do some scrolling here, like
- * EDIT_EM_LineScroll(wndPtr, 0, 1);
+ * EDIT_EM_LineScroll(wnd, 0, 1);
*/
- return 0;
+}
+
+
+/*********************************************************************
+ *
+ * EDIT_VScroll_Hack
+ *
+ * 16 bit notepad needs this. Actually it is not _our_ hack,
+ * it is notepad's. Notepad is sending us scrollbar messages with
+ * undocumented parameters without us even having a scrollbar ... !?!?
+ *
+ */
+static LRESULT EDIT_VScroll_Hack(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar)
+{
+ INT32 dy = 0;
+ LRESULT ret = 0;
+
+ if (!(es->flags & EF_VSCROLL_HACK)) {
+ fprintf(stderr, "edit: hacked WM_VSCROLL handler invoked\n");
+ fprintf(stderr, " if you are _not_ running 16 bit notepad, please report\n");
+ fprintf(stderr, " (this message is only displayed once per edit control)\n");
+ es->flags |= EF_VSCROLL_HACK;
+ }
+
+ switch (action) {
+ case SB_LINEUP:
+ case SB_LINEDOWN:
+ case SB_PAGEUP:
+ case SB_PAGEDOWN:
+ EDIT_EM_Scroll(wnd, es, action);
+ return 0;
+ case SB_TOP:
+ dy = -es->y_offset;
+ break;
+ case SB_BOTTOM:
+ dy = es->line_count - 1 - es->y_offset;
+ break;
+ case SB_THUMBTRACK:
+ es->flags |= EF_VSCROLL_TRACK;
+ dy = (pos * (es->line_count - 1) + 50) / 100 - es->y_offset;
+ break;
+ case SB_THUMBPOSITION:
+ es->flags &= ~EF_VSCROLL_TRACK;
+ if (!(dy = (pos * (es->line_count - 1) + 50) / 100 - es->y_offset))
+ EDIT_NOTIFY_PARENT(wnd, EN_VSCROLL, "EN_VSCROLL");
+ break;
+ case SB_ENDSCROLL:
+ break;
+
+ /*
+ * FIXME : the next two are undocumented !
+ * Are we doing the right thing ?
+ * At least Win 3.1 Notepad makes use of EM_GETTHUMB this way,
+ * although it's also a regular control message.
+ */
+ case EM_GETTHUMB16:
+ ret = (es->line_count > 1) ? es->y_offset * 100 / (es->line_count - 1) : 0;
+ break;
+ case EM_LINESCROLL16:
+ dy = pos;
+ break;
+
+ default:
+ fprintf(stderr, "edit: undocumented (hacked) WM_VSCROLL parameter, please report\n");
+ return 0;
+ }
+ if (dy)
+ EDIT_EM_LineScroll(wnd, es, 0, dy);
+ return ret;
}
@@ -3967,56 +3808,54 @@
*
* WM_VSCROLL
*
- * FIXME: scrollbar code itself is broken, so this one is a hack.
- *
*/
-static LRESULT EDIT_WM_VScroll(WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
+static LRESULT EDIT_WM_VScroll(WND *wnd, EDITSTATE *es, INT32 action, INT32 pos, HWND32 scroll_bar)
{
- INT32 lc, fv;
- INT32 dy = 0;
- BOOL32 not = TRUE;
- LRESULT ret = 0;
+ INT32 dy;
- switch (wParam) {
+ if (!(es->style & ES_MULTILINE))
+ return 0;
+
+ if (!(es->style & ES_AUTOVSCROLL))
+ return 0;
+
+ if (!(es->style & WS_VSCROLL))
+ return EDIT_VScroll_Hack(wnd, es, action, pos, scroll_bar);
+
+ dy = 0;
+ switch (action) {
case SB_LINEUP:
case SB_LINEDOWN:
case SB_PAGEUP:
case SB_PAGEDOWN:
- EDIT_EM_Scroll( wndPtr, wParam );
- return ret;
+ EDIT_EM_Scroll(wnd, es, action);
+ return 0;
+
+ case SB_TOP:
+ dy = -es->y_offset;
+ break;
+ case SB_BOTTOM:
+ dy = es->line_count - 1 - es->y_offset;
+ break;
+ case SB_THUMBTRACK:
+ es->flags |= EF_VSCROLL_TRACK;
+ dy = pos - es->y_offset;
+ break;
+ case SB_THUMBPOSITION:
+ es->flags &= ~EF_VSCROLL_TRACK;
+ if (!(dy = pos - es->y_offset)) {
+ SetScrollPos32(wnd->hwndSelf, SB_VERT, pos, TRUE);
+ EDIT_NOTIFY_PARENT(wnd, EN_VSCROLL, "EN_VSCROLL");
+ }
+ break;
+ case SB_ENDSCROLL:
+ break;
+
default:
- lc = (INT32)EDIT_EM_GetLineCount(wndPtr);
- fv = (INT32)EDIT_EM_GetFirstVisibleLine(wndPtr);
- switch( wParam ) {
- case SB_TOP:
- dy = -fv;
- break;
- case SB_BOTTOM:
- dy = lc - 1 - fv;
- break;
- case SB_THUMBTRACK:
- not = FALSE;
- /* fall through */
- case SB_THUMBPOSITION:
- dy = HIWORD(wParam) * (lc - 1) / 100 - fv;
- break;
- /* The next two are undocumented ! */
- case EM_GETTHUMB16:
- ret = (lc > 1) ? MAKELONG(fv * 100 / (lc - 1), 0) : 0;
- break;
- case EM_LINESCROLL16:
- dy = (INT16)LOWORD(lParam);
- break;
- case SB_ENDSCROLL:
- /* nothing to do */
- }
+ fprintf(stderr, "edit: undocumented WM_VSCROLL parameter, please report\n");
+ return 0;
}
- if (dy) {
- EDIT_EM_LineScroll(wndPtr, 0, dy);
- if (not) {
- dprintf_edit(stddeb, "edit: notification EN_VSCROLL sent\n");
- EDIT_NOTIFY_PARENT(wndPtr, EN_VSCROLL);
- }
- }
- return ret;
+ if (dy)
+ EDIT_EM_LineScroll(wnd, es, 0, dy);
+ return 0;
}
diff --git a/controls/listbox.c b/controls/listbox.c
index 20f6028..8a7f1d9 100644
--- a/controls/listbox.c
+++ b/controls/listbox.c
@@ -1517,7 +1517,7 @@
FindClose32( handle );
}
- if ((ret == LB_OKAY) && (attrib & DDL_DRIVES))
+ if ((ret >= 0) && (attrib & DDL_DRIVES))
{
char buffer[] = "[-a-]";
int drive;
diff --git a/controls/menu.c b/controls/menu.c
index 06db580..6dda2f3 100644
--- a/controls/menu.c
+++ b/controls/menu.c
@@ -2325,7 +2325,9 @@
if (!menu) return -1;
else return (menu->nItems << 8) | (menu->wFlags & 0xff);
}
- else return item->item_flags;
+ else
+ /* Non POPUP Menus only return flags in the lower byte */
+ return (item->item_flags & 0x00ff);
}
diff --git a/controls/widgets.c b/controls/widgets.c
index 6f1723f..04769d9 100644
--- a/controls/widgets.c
+++ b/controls/widgets.c
@@ -61,31 +61,31 @@
{
/* BIC32_BUTTON */
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC,
- ButtonWndProc, 0, sizeof(BUTTONINFO), 0, 0, 0, 0, 0, "Button" },
+ ButtonWndProc, 0, sizeof(BUTTONINFO), 0, 0, IDC_ARROW, 0, 0, "Button" },
/* BIC32_EDIT */
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
- EditWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "Edit" },
+ EditWndProc, 0, sizeof(void *), 0, 0, IDC_IBEAM, 0, 0, "Edit" },
/* BIC32_LISTBOX */
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
- ListBoxWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "ListBox" },
+ ListBoxWndProc, 0, sizeof(void *), 0, 0, IDC_ARROW, 0, 0, "ListBox" },
/* BIC32_COMBO */
{ CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS,
- ComboWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "ComboBox" },
+ ComboWndProc, 0, sizeof(void *), 0, 0, IDC_ARROW, 0, 0, "ComboBox" },
/* BIC32_COMBOLB */
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS,
- ComboLBWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "ComboLBox" },
+ ComboLBWndProc, 0, sizeof(void *), 0, 0, IDC_ARROW, 0, 0, "ComboLBox" },
/* BIC32_POPUPMENU */
{ CS_GLOBALCLASS | CS_SAVEBITS, PopupMenuWndProc,
- 0, sizeof(HMENU32), 0, 0, 0, 0, 0, POPUPMENU_CLASS_NAME },
+ 0, sizeof(HMENU32), 0, 0, IDC_ARROW, 0, 0, POPUPMENU_CLASS_NAME },
/* BIC32_SCROLL */
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC,
- ScrollBarWndProc, 0, sizeof(SCROLLBAR_INFO), 0, 0, 0, 0, 0, "ScrollBar"},
+ ScrollBarWndProc, 0, sizeof(SCROLLBAR_INFO), 0, 0, IDC_ARROW, 0, 0, "ScrollBar"},
/* BIC32_DESKTOP */
{ CS_GLOBALCLASS, DesktopWndProc, 0, sizeof(DESKTOPINFO),
- 0, 0, 0, 0, 0, DESKTOP_CLASS_NAME },
+ 0, 0, IDC_ARROW, 0, 0, DESKTOP_CLASS_NAME },
/* BIC32_DIALOG */
{ CS_GLOBALCLASS | CS_SAVEBITS, DefDlgProc32A, 0, DLGWINDOWEXTRA,
- 0, 0, 0, 0, 0, DIALOG_CLASS_NAME }
+ 0, 0, IDC_ARROW, 0, 0, DIALOG_CLASS_NAME }
};
static ATOM bicAtomTable[BIC32_NB_CLASSES];
@@ -142,7 +142,7 @@
/* Just to make sure the string is > 0x10000 */
strcpy( name, (char *)class32->lpszClassName );
class32->lpszClassName = name;
- class32->hCursor = LoadCursor16( 0, IDC_ARROW );
+ class32->hCursor = LoadCursor16( 0, class32->hCursor );
if (!(bicAtomTable[i] = RegisterClass32A( class32 ))) return FALSE;
}
diff --git a/debugger/dbg.y b/debugger/dbg.y
index 0f0b9fb..a4ca4f3 100644
--- a/debugger/dbg.y
+++ b/debugger/dbg.y
@@ -32,6 +32,8 @@
int yylex(void);
int yyerror(char *);
+extern void VIRTUAL_Dump(void); /* memory/virtual.c */
+
%}
%union
@@ -47,7 +49,7 @@
%token tCONT tSTEP tLIST tNEXT tQUIT tHELP tBACKTRACE tINFO tWALK tUP tDOWN
%token tENABLE tDISABLE tBREAK tDELETE tSET tMODE tPRINT tEXAM tABORT
-%token tCLASS tMODULE tSTACK tSEGMENTS tREGS tWND tQUEUE tLOCAL
+%token tCLASS tMAPS tMODULE tSTACK tSEGMENTS tREGS tWND tQUEUE tLOCAL
%token tEOL tSTRING
%token tFRAME tSHARE tCOND tDISPLAY tUNDISPLAY tDISASSEMBLE
%token tSTEPI tNEXTI tFINISH tSHOW tDIR
@@ -259,6 +261,7 @@
DEBUG_FreeExprMem(); }
| tINFO tSEGMENTS tEOL { LDT_Print( 0, -1 ); }
| tINFO tSTACK tEOL { DEBUG_InfoStack(); }
+ | tINFO tMAPS tEOL { VIRTUAL_Dump(); }
| tINFO tWND expr_value tEOL { WIN_DumpWindow( $3 );
DEBUG_FreeExprMem(); }
| tINFO tLOCAL tEOL { DEBUG_InfoLocals(); }
diff --git a/debugger/debug.l b/debugger/debug.l
index 1322df6..abbaf69 100644
--- a/debugger/debug.l
+++ b/debugger/debug.l
@@ -140,7 +140,7 @@
<INITIAL>mode { BEGIN(NOCMD); return tMODE; }
<INITIAL>show|sho|sh { BEGIN(SHOW_CMD); return tSHOW; }
-<INFO_CMD,INITIAL>break|brea|bre|br|b { BEGIN(PATH_EXPECTED); return tBREAK; }
+<INITIAL,INFO_CMD,DEL_CMD>break|brea|bre|br|b { BEGIN(PATH_EXPECTED); return tBREAK; }
<INFO_CMD>share|shar|sha { return tSHARE; }
<INFO_CMD>locals|local|loca|loc { return tLOCAL; }
@@ -150,6 +150,7 @@
<INFO_CMD>registers|regs|reg|re { return tREGS; }
<INFO_CMD>segments|segment|segm|seg|se { return tSEGMENTS; }
<INFO_CMD>stack|stac|sta|st { return tSTACK; }
+<INFO_CMD>maps|map { return tMAPS; }
<INFO_CMD,WALK_CMD>window|windo|wind|win|wnd { return tWND; }
<HELP_CMD>info|inf|in { return tINFO; }
diff --git a/debugger/info.c b/debugger/info.c
index 10ffc97..f5c4d4c 100644
--- a/debugger/info.c
+++ b/debugger/info.c
@@ -175,6 +175,7 @@
" info break Dumps information about breakpoints",
" info display Shows auto-display expressions in use",
" info locals Displays values of all local vars for current frame",
+" info maps Dumps all virtual memory mappings",
" info module Displays information about all modules",
" info queue <handle> Dumps queue information",
" info reg Displays values in all registers at top of stack",
diff --git a/files/file.c b/files/file.c
index 15b6b1a..47e02e8 100644
--- a/files/file.c
+++ b/files/file.c
@@ -608,12 +608,16 @@
if (mode & OF_REOPEN) name = ofs->szPathName;
dprintf_file( stddeb, "OpenFile: %s %04x\n", name, mode );
+ /* the watcom 10.6 IDE relies on a valid path returned in ofs->szPathName
+ Are there any cases where getting the path here is wrong?
+ Uwe Bonnes 1997 Apr 2 */
+ if (!GetFullPathName32A( name, sizeof(ofs->szPathName),
+ ofs->szPathName, NULL )) goto error;
+
/* OF_PARSE simply fills the structure */
if (mode & OF_PARSE)
{
- if (!GetFullPathName32A( name, sizeof(ofs->szPathName),
- ofs->szPathName, NULL )) goto error;
ofs->fFixedDisk = (GetDriveType16( ofs->szPathName[0]-'A' )
!= DRIVE_REMOVABLE);
dprintf_file( stddeb, "OpenFile(%s): OF_PARSE, res = '%s'\n",
@@ -628,8 +632,6 @@
{
if ((hFileRet = FILE_Create(name,0666,FALSE))== INVALID_HANDLE_VALUE32)
goto error;
- GetFullPathName32A( name, sizeof(ofs->szPathName),
- ofs->szPathName, NULL );
goto success;
}
@@ -704,7 +706,8 @@
error: /* We get here if there was an error opening the file */
ofs->nErrCode = DOS_ExtendedError;
- dprintf_file( stddeb, "OpenFile(%s): return = HFILE_ERROR\n", name );
+ dprintf_file( stddeb, "OpenFile(%s): return = HFILE_ERROR error= %d\n",
+ name,ofs->nErrCode );
return HFILE_ERROR32;
}
diff --git a/graphics/Makefile.in b/graphics/Makefile.in
index ddb1129..98f9338 100644
--- a/graphics/Makefile.in
+++ b/graphics/Makefile.in
@@ -8,7 +8,10 @@
C_SRCS = \
bitblt.c \
driver.c \
+ escape.c \
+ fontengine.c \
mapping.c \
+ painting.c \
wing.c
all: $(MODULE).o
diff --git a/misc/escape.c b/graphics/escape.c
similarity index 100%
rename from misc/escape.c
rename to graphics/escape.c
diff --git a/misc/fontengine.c b/graphics/fontengine.c
similarity index 100%
rename from misc/fontengine.c
rename to graphics/fontengine.c
diff --git a/graphics/metafiledrv/init.c b/graphics/metafiledrv/init.c
index 7851f43..a5ffa69 100644
--- a/graphics/metafiledrv/init.c
+++ b/graphics/metafiledrv/init.c
@@ -23,6 +23,7 @@
MFDRV_DeleteDC, /* pDeleteDC */
NULL, /* pDeleteObject */
MFDRV_Ellipse, /* pEllipse */
+ NULL, /* pEnumDeviceFonts */
NULL, /* pEscape */
NULL, /* pExcludeClipRect */
NULL, /* pExcludeVisRect */
diff --git a/graphics/painting.c b/graphics/painting.c
new file mode 100644
index 0000000..ce6a395
--- /dev/null
+++ b/graphics/painting.c
@@ -0,0 +1,766 @@
+/*
+ * Misc. graphics operations
+ *
+ * Copyright 1993, 1994 Alexandre Julliard
+ */
+
+#include <math.h>
+#include <stdlib.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Intrinsic.h>
+#ifndef PI
+#define PI M_PI
+#endif
+#include "gdi.h"
+#include "dc.h"
+#include "bitmap.h"
+#include "callback.h"
+#include "metafile.h"
+#include "syscolor.h"
+#include "palette.h"
+#include "color.h"
+#include "region.h"
+#include "stddebug.h"
+#include "debug.h"
+#include "xmalloc.h"
+
+
+/***********************************************************************
+ * LineTo16 (GDI.19)
+ */
+BOOL16 LineTo16( HDC16 hdc, INT16 x, INT16 y )
+{
+ return LineTo32( hdc, x, y );
+}
+
+
+/***********************************************************************
+ * LineTo32 (GDI32.249)
+ */
+BOOL32 LineTo32( HDC32 hdc, INT32 x, INT32 y )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pLineTo &&
+ dc->funcs->pLineTo(dc,x,y);
+}
+
+
+/***********************************************************************
+ * MoveTo (GDI.20)
+ */
+DWORD MoveTo( HDC16 hdc, INT16 x, INT16 y )
+{
+ POINT16 pt;
+
+ if (!MoveToEx16(hdc,x,y,&pt))
+ return 0;
+ return MAKELONG(pt.x,pt.y);
+}
+
+
+/***********************************************************************
+ * MoveToEx16 (GDI.483)
+ */
+BOOL16 MoveToEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt )
+{
+ POINT32 pt32;
+
+ if (!MoveToEx32( (HDC32)hdc, (INT32)x, (INT32)y, &pt32 )) return FALSE;
+ if (pt) CONV_POINT32TO16( &pt32, pt );
+ return TRUE;
+
+}
+
+
+/***********************************************************************
+ * MoveToEx32 (GDI32.254)
+ */
+BOOL32 MoveToEx32( HDC32 hdc, INT32 x, INT32 y, LPPOINT32 pt )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pMoveToEx &&
+ dc->funcs->pMoveToEx(dc,x,y,pt);
+}
+
+
+/***********************************************************************
+ * Arc16 (GDI.23)
+ */
+BOOL16 Arc16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
+ INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
+{
+ return Arc32( (HDC32)hdc, (INT32)left, (INT32)top, (INT32)right,
+ (INT32)bottom, (INT32)xstart, (INT32)ystart, (INT32)xend,
+ (INT32)yend );
+}
+
+
+/***********************************************************************
+ * Arc32 (GDI32.7)
+ */
+BOOL32 Arc32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
+ INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pArc &&
+ dc->funcs->pArc(dc,left,top,right,bottom,xstart,ystart,xend,yend);
+}
+
+
+/***********************************************************************
+ * Pie16 (GDI.26)
+ */
+BOOL16 Pie16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
+ INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
+{
+ return Pie32( (HDC32)hdc, (INT32)left, (INT32)top, (INT32)right,
+ (INT32)bottom, (INT32)xstart, (INT32)ystart, (INT32)xend,
+ (INT32)yend );
+}
+
+
+/***********************************************************************
+ * Pie32 (GDI32.262)
+ */
+BOOL32 Pie32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
+ INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pPie &&
+ dc->funcs->pPie(dc,left,top,right,bottom,xstart,ystart,xend,yend);
+}
+
+
+/***********************************************************************
+ * Chord16 (GDI.348)
+ */
+BOOL16 Chord16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
+ INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
+{
+ return Chord32( hdc, left, top, right, bottom, xstart, ystart, xend, yend );
+}
+
+
+/***********************************************************************
+ * Chord32 (GDI32.14)
+ */
+BOOL32 Chord32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
+ INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pChord &&
+ dc->funcs->pChord(dc,left,top,right,bottom,xstart,ystart,xend,yend);
+}
+
+
+/***********************************************************************
+ * Ellipse16 (GDI.24)
+ */
+BOOL16 Ellipse16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom )
+{
+ return Ellipse32( hdc, left, top, right, bottom );
+}
+
+
+/***********************************************************************
+ * Ellipse32 (GDI32.75)
+ */
+BOOL32 Ellipse32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pEllipse &&
+ dc->funcs->pEllipse(dc,left,top,right,bottom);
+}
+
+
+/***********************************************************************
+ * Rectangle16 (GDI.27)
+ */
+BOOL16 Rectangle16(HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom)
+{
+ return Rectangle32( hdc, left, top, right, bottom );
+}
+
+
+/***********************************************************************
+ * Rectangle32 (GDI32.283)
+ */
+BOOL32 Rectangle32(HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom)
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pRectangle &&
+ dc->funcs->pRectangle(dc,left,top,right,bottom);
+}
+
+
+/***********************************************************************
+ * RoundRect16 (GDI.28)
+ */
+BOOL16 RoundRect16( HDC16 hdc, INT16 left, INT16 top, INT16 right,
+ INT16 bottom, INT16 ell_width, INT16 ell_height )
+{
+ return RoundRect32( hdc, left, top, right, bottom, ell_width, ell_height );
+}
+
+
+/***********************************************************************
+ * RoundRect32 (GDI32.291)
+ */
+BOOL32 RoundRect32( HDC32 hdc, INT32 left, INT32 top, INT32 right,
+ INT32 bottom, INT32 ell_width, INT32 ell_height )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pRoundRect &&
+ dc->funcs->pRoundRect(dc,left,top,right,bottom,ell_width,ell_height);
+}
+
+
+/***********************************************************************
+ * FillRect16 (USER.81)
+ */
+INT16 FillRect16( HDC16 hdc, const RECT16 *rect, HBRUSH16 hbrush )
+{
+ HBRUSH16 prevBrush;
+
+ /* coordinates are logical so we cannot fast-check 'rect',
+ * it will be done later in the PatBlt().
+ */
+
+ if (!(prevBrush = SelectObject16( hdc, hbrush ))) return 0;
+ PatBlt32( hdc, rect->left, rect->top,
+ rect->right - rect->left, rect->bottom - rect->top, PATCOPY );
+ SelectObject16( hdc, prevBrush );
+ return 1;
+}
+
+
+/***********************************************************************
+ * FillRect32 (USER32.196)
+ */
+INT32 FillRect32( HDC32 hdc, const RECT32 *rect, HBRUSH32 hbrush )
+{
+ HBRUSH32 prevBrush;
+
+ if (!(prevBrush = SelectObject32( hdc, hbrush ))) return 0;
+ PatBlt32( hdc, rect->left, rect->top,
+ rect->right - rect->left, rect->bottom - rect->top, PATCOPY );
+ SelectObject32( hdc, prevBrush );
+ return 1;
+}
+
+
+/***********************************************************************
+ * InvertRect16 (USER.82)
+ */
+void InvertRect16( HDC16 hdc, const RECT16 *rect )
+{
+ PatBlt32( hdc, rect->left, rect->top,
+ rect->right - rect->left, rect->bottom - rect->top, DSTINVERT );
+}
+
+
+/***********************************************************************
+ * InvertRect32 (USER32.329)
+ */
+void InvertRect32( HDC32 hdc, const RECT32 *rect )
+{
+ PatBlt32( hdc, rect->left, rect->top,
+ rect->right - rect->left, rect->bottom - rect->top, DSTINVERT );
+}
+
+
+/***********************************************************************
+ * FrameRect16 (USER.83)
+ */
+INT16 FrameRect16( HDC16 hdc, const RECT16 *rect, HBRUSH16 hbrush )
+{
+ HBRUSH16 prevBrush;
+ int left, top, right, bottom;
+
+ DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
+ if (!dc) return FALSE;
+
+ left = XLPTODP( dc, rect->left );
+ top = YLPTODP( dc, rect->top );
+ right = XLPTODP( dc, rect->right );
+ bottom = YLPTODP( dc, rect->bottom );
+
+ if ( (right <= left) || (bottom <= top) ) return 0;
+ if (!(prevBrush = SelectObject16( hdc, hbrush ))) return 0;
+
+ if (DC_SetupGCForBrush( dc ))
+ {
+ PatBlt32( hdc, rect->left, rect->top, 1,
+ rect->bottom - rect->top, PATCOPY );
+ PatBlt32( hdc, rect->right - 1, rect->top, 1,
+ rect->bottom - rect->top, PATCOPY );
+ PatBlt32( hdc, rect->left, rect->top,
+ rect->right - rect->left, 1, PATCOPY );
+ PatBlt32( hdc, rect->left, rect->bottom - 1,
+ rect->right - rect->left, 1, PATCOPY );
+ }
+ SelectObject16( hdc, prevBrush );
+ return 1;
+}
+
+
+/***********************************************************************
+ * FrameRect32 (USER32.202)
+ */
+INT32 FrameRect32( HDC32 hdc, const RECT32 *rect, HBRUSH32 hbrush )
+{
+ RECT16 rect16;
+ CONV_RECT32TO16( rect, &rect16 );
+ return FrameRect16( (HDC16)hdc, &rect16, (HBRUSH16)hbrush );
+}
+
+
+/***********************************************************************
+ * SetPixel16 (GDI.31)
+ */
+COLORREF SetPixel16( HDC16 hdc, INT16 x, INT16 y, COLORREF color )
+{
+ return SetPixel32( hdc, x, y, color );
+}
+
+
+/***********************************************************************
+ * SetPixel32 (GDI32.327)
+ */
+COLORREF SetPixel32( HDC32 hdc, INT32 x, INT32 y, COLORREF color )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ if (!dc || !dc->funcs->pSetPixel) return 0;
+ return dc->funcs->pSetPixel(dc,x,y,color);
+}
+
+
+/***********************************************************************
+ * GetPixel16 (GDI.83)
+ */
+COLORREF GetPixel16( HDC16 hdc, INT16 x, INT16 y )
+{
+ return GetPixel32( hdc, x, y );
+}
+
+
+/***********************************************************************
+ * GetPixel32 (GDI32.211)
+ */
+COLORREF GetPixel32( HDC32 hdc, INT32 x, INT32 y )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ if (!dc) return 0;
+#ifdef SOLITAIRE_SPEED_HACK
+ return 0;
+#endif
+
+ /* FIXME: should this be in the graphics driver? */
+ if (!PtVisible32( hdc, x, y )) return 0;
+ if (!dc || !dc->funcs->pGetPixel) return 0;
+ return dc->funcs->pGetPixel(dc,x,y);
+}
+
+
+/***********************************************************************
+ * PaintRgn16 (GDI.43)
+ */
+BOOL16 PaintRgn16( HDC16 hdc, HRGN16 hrgn )
+{
+ return PaintRgn32( hdc, hrgn );
+}
+
+
+/***********************************************************************
+ * PaintRgn32 (GDI32.259)
+ */
+BOOL32 PaintRgn32( HDC32 hdc, HRGN32 hrgn )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pPaintRgn &&
+ dc->funcs->pPaintRgn(dc,hrgn);
+}
+
+
+/***********************************************************************
+ * FillRgn16 (GDI.40)
+ */
+BOOL16 FillRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush )
+{
+ return FillRgn32( hdc, hrgn, hbrush );
+}
+
+
+/***********************************************************************
+ * FillRgn32 (GDI32.101)
+ */
+BOOL32 FillRgn32( HDC32 hdc, HRGN32 hrgn, HBRUSH32 hbrush )
+{
+ BOOL32 retval;
+ HBRUSH32 prevBrush = SelectObject32( hdc, hbrush );
+ if (!prevBrush) return FALSE;
+ retval = PaintRgn32( hdc, hrgn );
+ SelectObject32( hdc, prevBrush );
+ return retval;
+}
+
+
+/***********************************************************************
+ * FrameRgn16 (GDI.41)
+ */
+BOOL16 FrameRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush,
+ INT16 nWidth, INT16 nHeight )
+{
+ return FrameRgn32( hdc, hrgn, hbrush, nWidth, nHeight );
+}
+
+
+/***********************************************************************
+ * FrameRgn32 (GDI32.105)
+ */
+BOOL32 FrameRgn32( HDC32 hdc, HRGN32 hrgn, HBRUSH32 hbrush,
+ INT32 nWidth, INT32 nHeight )
+{
+ HRGN32 tmp = CreateRectRgn32( 0, 0, 0, 0 );
+ if(!REGION_FrameRgn( tmp, hrgn, nWidth, nHeight )) return FALSE;
+ FillRgn32( hdc, tmp, hbrush );
+ DeleteObject32( tmp );
+ return TRUE;
+}
+
+
+/***********************************************************************
+ * InvertRgn16 (GDI.42)
+ */
+BOOL16 InvertRgn16( HDC16 hdc, HRGN16 hrgn )
+{
+ return InvertRgn32( hdc, hrgn );
+}
+
+
+/***********************************************************************
+ * InvertRgn32 (GDI32.246)
+ */
+BOOL32 InvertRgn32( HDC32 hdc, HRGN32 hrgn )
+{
+ HBRUSH32 prevBrush = SelectObject32( hdc, GetStockObject32(BLACK_BRUSH) );
+ INT32 prevROP = SetROP232( hdc, R2_NOT );
+ BOOL32 retval = PaintRgn32( hdc, hrgn );
+ SelectObject32( hdc, prevBrush );
+ SetROP232( hdc, prevROP );
+ return retval;
+}
+
+
+/***********************************************************************
+ * DrawFocusRect16 (USER.466)
+ */
+void DrawFocusRect16( HDC16 hdc, const RECT16* rc )
+{
+ RECT32 rect32;
+ CONV_RECT16TO32( rc, &rect32 );
+ DrawFocusRect32( hdc, &rect32 );
+}
+
+
+/***********************************************************************
+ * DrawFocusRect32 (USER32.155)
+ *
+ * FIXME: should use Rectangle32!
+ */
+void DrawFocusRect32( HDC32 hdc, const RECT32* rc )
+{
+ HPEN32 hOldPen;
+ INT32 oldDrawMode, oldBkMode;
+ INT32 left, top, right, bottom;
+
+ DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
+ if (!dc) return;
+
+ left = XLPTODP( dc, rc->left );
+ top = YLPTODP( dc, rc->top );
+ right = XLPTODP( dc, rc->right );
+ bottom = YLPTODP( dc, rc->bottom );
+
+ hOldPen = SelectObject32( hdc, sysColorObjects.hpenWindowText );
+ oldDrawMode = SetROP232(hdc, R2_XORPEN);
+ oldBkMode = SetBkMode32(hdc, TRANSPARENT);
+
+ /* Hack: make sure the XORPEN operation has an effect */
+ dc->u.x.pen.pixel = (1 << screenDepth) - 1;
+
+ if (DC_SetupGCForPen( dc ))
+ XDrawRectangle( display, dc->u.x.drawable, dc->u.x.gc,
+ dc->w.DCOrgX + left, dc->w.DCOrgY + top,
+ right-left-1, bottom-top-1 );
+
+ SetBkMode32(hdc, oldBkMode);
+ SetROP232(hdc, oldDrawMode);
+ SelectObject32(hdc, hOldPen);
+}
+
+
+/**********************************************************************
+ * Polyline16 (GDI.37)
+ */
+BOOL16 Polyline16( HDC16 hdc, LPPOINT16 pt, INT16 count )
+{
+ register int i;
+ LPPOINT32 pt32 = (LPPOINT32)xmalloc(count*sizeof(POINT32));
+ BOOL16 ret;
+
+ for (i=count;i--;) CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
+ ret = Polyline32(hdc,pt32,count);
+ free(pt32);
+ return ret;
+}
+
+
+/**********************************************************************
+ * Polyline32 (GDI32.276)
+ */
+BOOL32 Polyline32( HDC32 hdc, const LPPOINT32 pt, INT32 count )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pPolyline &&
+ dc->funcs->pPolyline(dc,pt,count);
+}
+
+
+/**********************************************************************
+ * Polygon16 (GDI.36)
+ */
+BOOL16 Polygon16( HDC16 hdc, LPPOINT16 pt, INT16 count )
+{
+ register int i;
+ LPPOINT32 pt32 = (LPPOINT32)xmalloc(count*sizeof(POINT32));
+ BOOL32 ret;
+
+
+ for (i=count;i--;) CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
+ ret = Polygon32(hdc,pt32,count);
+ free(pt32);
+ return ret;
+}
+
+
+/**********************************************************************
+ * Polygon32 (GDI32.275)
+ */
+BOOL32 Polygon32( HDC32 hdc, LPPOINT32 pt, INT32 count )
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pPolygon &&
+ dc->funcs->pPolygon(dc,pt,count);
+}
+
+
+/**********************************************************************
+ * PolyPolygon16 (GDI.450)
+ */
+BOOL16 PolyPolygon16( HDC16 hdc, LPPOINT16 pt, LPINT16 counts, UINT16 polygons)
+{
+ int i,nrpts;
+ LPPOINT32 pt32;
+ LPINT32 counts32;
+ BOOL16 ret;
+
+ nrpts=0;
+ for (i=polygons;i--;)
+ nrpts+=counts[i];
+ pt32 = (LPPOINT32)xmalloc(sizeof(POINT32)*nrpts);
+ for (i=nrpts;i--;)
+ CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
+ counts32 = (LPINT32)xmalloc(polygons*sizeof(INT32));
+ for (i=polygons;i--;) counts32[i]=counts[i];
+
+ ret = PolyPolygon32(hdc,pt32,counts32,polygons);
+ free(counts32);
+ free(pt32);
+ return ret;
+}
+
+/**********************************************************************
+ * PolyPolygon32 (GDI.450)
+ */
+BOOL32 PolyPolygon32( HDC32 hdc, LPPOINT32 pt, LPINT32 counts, UINT32 polygons)
+{
+ DC * dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pPolyPolygon &&
+ dc->funcs->pPolyPolygon(dc,pt,counts,polygons);
+}
+
+/**********************************************************************
+ * ExtFloodFill16 (GDI.372)
+ */
+BOOL16 ExtFloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color,
+ UINT16 fillType )
+{
+ return ExtFloodFill32( hdc, x, y, color, fillType );
+}
+
+
+/**********************************************************************
+ * ExtFloodFill32 (GDI32.96)
+ */
+BOOL32 ExtFloodFill32( HDC32 hdc, INT32 x, INT32 y, COLORREF color,
+ UINT32 fillType )
+{
+ DC *dc = DC_GetDCPtr( hdc );
+
+ return dc && dc->funcs->pExtFloodFill &&
+ dc->funcs->pExtFloodFill(dc,x,y,color,fillType);
+}
+
+
+/**********************************************************************
+ * FloodFill16 (GDI.25)
+ */
+BOOL16 FloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color )
+{
+ return ExtFloodFill32( hdc, x, y, color, FLOODFILLBORDER );
+}
+
+
+/**********************************************************************
+ * FloodFill32 (GDI32.104)
+ */
+BOOL32 FloodFill32( HDC32 hdc, INT32 x, INT32 y, COLORREF color )
+{
+ return ExtFloodFill32( hdc, x, y, color, FLOODFILLBORDER );
+}
+
+
+/**********************************************************************
+ * DrawEdge16 (USER.659)
+ */
+BOOL16 DrawEdge16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags )
+{
+ RECT32 rect32;
+ BOOL32 ret;
+
+ CONV_RECT16TO32( rc, &rect32 );
+ ret = DrawEdge32( hdc, &rect32, edge, flags );
+ CONV_RECT32TO16( &rect32, rc );
+ return ret;
+}
+
+
+/**********************************************************************
+ * DrawEdge32 (USER32.154)
+ */
+BOOL32 DrawEdge32( HDC32 hdc, LPRECT32 rc, UINT32 edge, UINT32 flags )
+{
+ HBRUSH32 hbrushOld;
+
+ if (flags >= BF_DIAGONAL)
+ fprintf( stderr, "DrawEdge: unsupported flags %04x\n", flags );
+
+ dprintf_graphics( stddeb, "DrawEdge: %04x %d,%d-%d,%d %04x %04x\n",
+ hdc, rc->left, rc->top, rc->right, rc->bottom,
+ edge, flags );
+
+ /* First do all the raised edges */
+
+ hbrushOld = SelectObject32( hdc, sysColorObjects.hbrushBtnHighlight );
+ if (edge & BDR_RAISEDOUTER)
+ {
+ if (flags & BF_LEFT) PatBlt32( hdc, rc->left, rc->top,
+ 1, rc->bottom - rc->top - 1, PATCOPY );
+ if (flags & BF_TOP) PatBlt32( hdc, rc->left, rc->top,
+ rc->right - rc->left - 1, 1, PATCOPY );
+ }
+ if (edge & BDR_SUNKENOUTER)
+ {
+ if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 1, rc->top,
+ 1, rc->bottom - rc->top, PATCOPY );
+ if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left, rc->bottom - 1,
+ rc->right - rc->left, 1, PATCOPY );
+ }
+ if (edge & BDR_RAISEDINNER)
+ {
+ if (flags & BF_LEFT) PatBlt32( hdc, rc->left + 1, rc->top + 1,
+ 1, rc->bottom - rc->top - 2, PATCOPY );
+ if (flags & BF_TOP) PatBlt32( hdc, rc->left + 1, rc->top + 1,
+ rc->right - rc->left - 2, 1, PATCOPY );
+ }
+ if (edge & BDR_SUNKENINNER)
+ {
+ if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 2, rc->top + 1,
+ 1, rc->bottom - rc->top - 2, PATCOPY );
+ if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left + 1, rc->bottom - 2,
+ rc->right - rc->left - 2, 1, PATCOPY );
+ }
+
+ /* Then do all the sunken edges */
+
+ SelectObject32( hdc, sysColorObjects.hbrushBtnShadow );
+ if (edge & BDR_SUNKENOUTER)
+ {
+ if (flags & BF_LEFT) PatBlt32( hdc, rc->left, rc->top,
+ 1, rc->bottom - rc->top - 1, PATCOPY );
+ if (flags & BF_TOP) PatBlt32( hdc, rc->left, rc->top,
+ rc->right - rc->left - 1, 1, PATCOPY );
+ }
+ if (edge & BDR_RAISEDOUTER)
+ {
+ if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 1, rc->top,
+ 1, rc->bottom - rc->top, PATCOPY );
+ if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left, rc->bottom - 1,
+ rc->right - rc->left, 1, PATCOPY );
+ }
+ if (edge & BDR_SUNKENINNER)
+ {
+ if (flags & BF_LEFT) PatBlt32( hdc, rc->left + 1, rc->top + 1,
+ 1, rc->bottom - rc->top - 2, PATCOPY );
+ if (flags & BF_TOP) PatBlt32( hdc, rc->left + 1, rc->top + 1,
+ rc->right - rc->left - 2, 1, PATCOPY );
+ }
+ if (edge & BDR_RAISEDINNER)
+ {
+ if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 2, rc->top + 1,
+ 1, rc->bottom - rc->top - 2, PATCOPY );
+ if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left + 1, rc->bottom - 2,
+ rc->right - rc->left - 2, 1, PATCOPY );
+ }
+
+ SelectObject32( hdc, hbrushOld );
+ return TRUE;
+}
+
+
+/**********************************************************************
+ * DrawFrameControl16 (USER.656)
+ */
+BOOL16 DrawFrameControl16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags )
+{
+ fprintf( stdnimp,"DrawFrameControl16(%x,%p,%d,%x), empty stub!\n",
+ hdc,rc,edge,flags );
+ return TRUE;
+}
+
+
+/**********************************************************************
+ * DrawFrameControl32 (USER32.157)
+ */
+BOOL32 DrawFrameControl32( HDC32 hdc, LPRECT32 rc, UINT32 edge, UINT32 flags )
+{
+ fprintf( stdnimp,"DrawFrameControl32(%x,%p,%d,%x), empty stub!\n",
+ hdc,rc,edge,flags );
+ return TRUE;
+}
diff --git a/graphics/win16drv/init.c b/graphics/win16drv/init.c
index 47a397b..f67c2a2 100644
--- a/graphics/win16drv/init.c
+++ b/graphics/win16drv/init.c
@@ -23,7 +23,16 @@
#include "debug.h"
#define SUPPORT_REALIZED_FONTS 1
-
+#pragma pack(1)
+typedef struct
+{
+ SHORT nSize;
+ LPVOID lpindata;
+ LPVOID lpFont;
+ LPVOID lpXForm;
+ LPVOID lpDrawMode;
+} EXTTEXTDATA, *LPEXTTEXTDATA;
+#pragma pack(4)
#if 0
static BOOL16 windrvExtTextOut16( DC *dc, INT16 x, INT16 y, UINT16 flags, const RECT16 * lprect,
@@ -45,6 +54,7 @@
NULL, /* pDeleteDC */
NULL, /* pDeleteObject */
NULL, /* pEllipse */
+ NULL, /* pEnumDeviceFonts */
WIN16DRV_Escape, /* pEscape */
NULL, /* pExcludeClipRect */
NULL, /* pExcludeVisRect */
@@ -382,7 +392,18 @@
case 0x9:
printf("Escape: SetAbortProc ignored\n");
break;
-
+ case 0x100:
+ {
+ LPEXTTEXTDATA textData = PTR_SEG_TO_LIN(lpInData);
+ printf("Got in data 0x%x textData 0x%x\n",lpInData, textData);
+ printf("size %d in 0x%x:0x%x font 0x%x:0x%x xform 0x%x:0x%x drawm 0x%x:0x%x\n",
+ textData->nSize,
+ textData->lpindata,PTR_SEG_TO_LIN(textData->lpindata),
+ textData->lpFont,PTR_SEG_TO_LIN(textData->lpFont),
+ textData->lpXForm,PTR_SEG_TO_LIN(textData->lpXForm),
+ textData->lpDrawMode,PTR_SEG_TO_LIN(textData->lpDrawMode));
+ }
+ break;
default:
nRet = PRTDRV_Control(physDev->segptrPDEVICE, nEscape,
lpInData, lpOutData);
diff --git a/graphics/x11drv/init.c b/graphics/x11drv/init.c
index 17374ea..bceeb10 100644
--- a/graphics/x11drv/init.c
+++ b/graphics/x11drv/init.c
@@ -23,6 +23,7 @@
X11DRV_DeleteDC, /* pDeleteDC */
NULL, /* pDeleteObject */
X11DRV_Ellipse, /* pEllipse */
+ NULL, /* pEnumDeviceFonts */
NULL, /* pEscape */
NULL, /* pExcludeClipRect */
NULL, /* pExcludeVisRect */
diff --git a/if1632/dummy.c b/if1632/dummy.c
index 08c0fc6..cb0758e 100644
--- a/if1632/dummy.c
+++ b/if1632/dummy.c
@@ -1,4 +1,8 @@
#include <stdio.h>
+long stub_GDI_379(void) { fprintf(stderr, "Warning: GDI_379:STARTPAGE unimplemented stub\n"); return 1; }
+long stub_GDI_380(void) { fprintf(stderr, "Warning: GDI_380:ENDPAGE unimplemented stub\n"); return 1; }
+long stub_GDI_381(void) { fprintf(stderr, "Warning: GDI_381:SETABORTPROC unimplemented stub\n"); return 1; }
+long stub_GDI_382(void) { fprintf(stderr, "Warning: GDI_382:ABORTPROC unimplemented stub\n"); return 1; }
long stub_GDI_530(void) { fprintf(stderr, "Warning: GDI_530: unimplemented stub\n"); return 0; }
long stub_GDI_531(void) { fprintf(stderr, "Warning: GDI_531: unimplemented stub\n"); return 0; }
long stub_GDI_532(void) { fprintf(stderr, "Warning: GDI_532: unimplemented stub\n"); return 0; }
diff --git a/if1632/gdi.spec b/if1632/gdi.spec
index 8600b43..4db37d0 100644
--- a/if1632/gdi.spec
+++ b/if1632/gdi.spec
@@ -255,12 +255,12 @@
374 pascal16 GetSystemPaletteUse(word) GetSystemPaletteUse16
375 pascal16 GetSystemPaletteEntries(word word word ptr) GetSystemPaletteEntries16
376 pascal16 ResetDC(word ptr) ResetDC16
-377 stub STARTDOC
-378 stub ENDDOC
-379 stub STARTPAGE
-380 stub ENDPAGE
-381 stub SETABORTPROC
-382 stub ABORTDOC
+377 pascal16 StartDoc(word ptr) StartDoc16
+378 pascal16 EndDoc(word) EndDoc16
+379 pascal16 StartPage() stub_GDI_379
+380 pascal16 EndPage() stub_GDI_380
+381 pascal16 SetAbortProc() stub_GDI_381
+382 pascal16 AbortDoc() stub_GDI_382
400 pascal16 FastWindowFrame(word ptr s_word s_word long) FastWindowFrame
401 stub GDIMOVEBITMAP
403 stub GDIINIT2
diff --git a/if1632/kernel32.spec b/if1632/kernel32.spec
index 56ad2b0..29ca260 100644
--- a/if1632/kernel32.spec
+++ b/if1632/kernel32.spec
@@ -222,7 +222,7 @@
0217 stdcall GetFileAttributesA(ptr) GetFileAttributes32A
0218 stdcall GetFileAttributesW(ptr) GetFileAttributes32W
0219 stdcall GetFileInformationByHandle(long ptr) GetFileInformationByHandle
-0220 stdcall GetFileSize(long ptr ptr) GetFileSize
+0220 stdcall GetFileSize(long ptr) GetFileSize
0221 stdcall GetFileTime(long ptr ptr ptr) GetFileTime
0222 stdcall GetFileType(long) GetFileType
0223 stdcall GetFullPathNameA(ptr long ptr ptr) GetFullPathName32A
diff --git a/if1632/shell.spec b/if1632/shell.spec
index 6fc4f64..74e9ef3 100644
--- a/if1632/shell.spec
+++ b/if1632/shell.spec
@@ -29,8 +29,8 @@
#101 8 010e FINDEXEDLGPROC exported, shared data
#101 DLLENTRYPOINT #win95 SHELL.DLL
-102 pascal16 RegisterShellHook(ptr) RegisterShellHook
-103 pascal16 ShellHookProc() ShellHookProc
+102 pascal16 RegisterShellHook(word word) RegisterShellHook
+103 pascal ShellHookProc(word word long) ShellHookProc
# 157 RESTARTDIALOG
# 166 PICKICONDLG
diff --git a/include/bitmap.h b/include/bitmap.h
index d3896e2..72dc215 100644
--- a/include/bitmap.h
+++ b/include/bitmap.h
@@ -42,7 +42,7 @@
#define XCREATEIMAGE(image,width,height,bpp) \
{ \
- int width_bytes = DIB_GetImageWidthBytes( (width), (bpp) ); \
+ int width_bytes = DIB_GetImageWidthBytesX11( (width), (bpp) ); \
(image) = XCreateImage(display, DefaultVisualOfScreen(screen), \
(bpp), ZPixmap, 0, xmalloc( (height)*width_bytes ),\
(width), (height), 32, width_bytes ); \
@@ -56,6 +56,7 @@
/* objects/dib.c */
extern int DIB_GetImageWidthBytes( int width, int depth );
+extern int DIB_GetImageWidthBytesX11( int width, int depth );
extern int DIB_BitmapInfoSize( BITMAPINFO * info, WORD coloruse );
/* objects/oembitmap.c */
diff --git a/include/callback.h b/include/callback.h
index 7ef5fb2..4c2ed26 100644
--- a/include/callback.h
+++ b/include/callback.h
@@ -56,7 +56,7 @@
CallTo16_word_w( func, nExitType )
#define CallWndProc16( func, hwnd, msg, wParam, lParam ) \
CallTo16_long_wwwl( (FARPROC16)(func), hwnd, msg, wParam, lParam )
-#define CallWordBreakProc( func, lpch, ichCurrent, cch, code ) \
+#define CallWordBreakProc16( func, lpch, ichCurrent, cch, code ) \
CallTo16_word_lwww( func, lpch, ichCurrent, cch, code )
#define CallWndProcNCCREATE16( func, exStyle, clsName, winName, style, \
x, y, cx, cy, hparent, hmenu, instance, \
@@ -83,6 +83,8 @@
CallTo32_3( func, hmodule, a, b )
#define CallWndProc32( func, hwnd, msg, wParam, lParam ) \
CallTo32_4( func, hwnd, msg, wParam, lParam )
+#define CallWordBreakProc32A( func, lpch, ichCurrent, cch, code ) \
+ CallTo32_4( func, (DWORD)lpch, ichCurrent, cch, code )
#else /* WINELIB */
@@ -97,7 +99,9 @@
(*func)( hwnd, msg, wParam, lParam )
#define CallWndProc32( func, hwnd, msg, wParam, lParam ) \
(*func)( hwnd, msg, wParam, lParam )
-#define CallWordBreakProc( func, lpch, ichCurrent, cch, code ) \
+#define CallWordBreakProc16( func, lpch, ichCurrent, cch, code ) \
+ (*func)( lpch, ichCurrent, cch, code )
+#define CallWordBreakProc32A( func, lpch, ichCurrent, cch, code ) \
(*func)( lpch, ichCurrent, cch, code )
#endif /* WINELIB */
diff --git a/include/debug.h b/include/debug.h
index 32bd72c..dd40d37 100644
--- a/include/debug.h
+++ b/include/debug.h
@@ -73,6 +73,7 @@
#undef DEBUG_SENDMSG
#undef DEBUG_SHM
#undef DEBUG_STRESS
+#undef DEBUG_STRING
#undef DEBUG_TASK
#undef DEBUG_TEXT
#undef DEBUG_TIMER
@@ -154,6 +155,7 @@
#define DEBUG_SENDMSG
#define DEBUG_SHM
#define DEBUG_STRESS
+#define DEBUG_STRING
#define DEBUG_TASK
#define DEBUG_TEXT
#define DEBUG_TIMER
@@ -505,6 +507,11 @@
#else
0,
#endif
+#ifdef DEBUG_STRING
+ 1,
+#else
+ 0,
+#endif
#ifdef DEBUG_TASK
1,
#else
@@ -1439,8 +1446,21 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_task if(!debug_msg_enabled[67]) ; else fprintf
-#define debugging_task debug_msg_enabled[67]
+#define dprintf_string if(!debug_msg_enabled[67]) ; else fprintf
+#define debugging_string debug_msg_enabled[67]
+#else
+#ifdef DEBUG_STRING
+#define dprintf_string fprintf
+#define debugging_string 1
+#else
+#define dprintf_string while(0) fprintf
+#define debugging_string 0
+#endif
+#endif
+
+#ifdef DEBUG_RUNTIME
+#define dprintf_task if(!debug_msg_enabled[68]) ; else fprintf
+#define debugging_task debug_msg_enabled[68]
#else
#ifdef DEBUG_TASK
#define dprintf_task fprintf
@@ -1452,8 +1472,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_text if(!debug_msg_enabled[68]) ; else fprintf
-#define debugging_text debug_msg_enabled[68]
+#define dprintf_text if(!debug_msg_enabled[69]) ; else fprintf
+#define debugging_text debug_msg_enabled[69]
#else
#ifdef DEBUG_TEXT
#define dprintf_text fprintf
@@ -1465,8 +1485,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_timer if(!debug_msg_enabled[69]) ; else fprintf
-#define debugging_timer debug_msg_enabled[69]
+#define dprintf_timer if(!debug_msg_enabled[70]) ; else fprintf
+#define debugging_timer debug_msg_enabled[70]
#else
#ifdef DEBUG_TIMER
#define dprintf_timer fprintf
@@ -1478,8 +1498,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_toolhelp if(!debug_msg_enabled[70]) ; else fprintf
-#define debugging_toolhelp debug_msg_enabled[70]
+#define dprintf_toolhelp if(!debug_msg_enabled[71]) ; else fprintf
+#define debugging_toolhelp debug_msg_enabled[71]
#else
#ifdef DEBUG_TOOLHELP
#define dprintf_toolhelp fprintf
@@ -1491,8 +1511,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_ver if(!debug_msg_enabled[71]) ; else fprintf
-#define debugging_ver debug_msg_enabled[71]
+#define dprintf_ver if(!debug_msg_enabled[72]) ; else fprintf
+#define debugging_ver debug_msg_enabled[72]
#else
#ifdef DEBUG_VER
#define dprintf_ver fprintf
@@ -1504,8 +1524,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_virtual if(!debug_msg_enabled[72]) ; else fprintf
-#define debugging_virtual debug_msg_enabled[72]
+#define dprintf_virtual if(!debug_msg_enabled[73]) ; else fprintf
+#define debugging_virtual debug_msg_enabled[73]
#else
#ifdef DEBUG_VIRTUAL
#define dprintf_virtual fprintf
@@ -1517,8 +1537,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_vxd if(!debug_msg_enabled[73]) ; else fprintf
-#define debugging_vxd debug_msg_enabled[73]
+#define dprintf_vxd if(!debug_msg_enabled[74]) ; else fprintf
+#define debugging_vxd debug_msg_enabled[74]
#else
#ifdef DEBUG_VXD
#define dprintf_vxd fprintf
@@ -1530,8 +1550,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_win if(!debug_msg_enabled[74]) ; else fprintf
-#define debugging_win debug_msg_enabled[74]
+#define dprintf_win if(!debug_msg_enabled[75]) ; else fprintf
+#define debugging_win debug_msg_enabled[75]
#else
#ifdef DEBUG_WIN
#define dprintf_win fprintf
@@ -1543,8 +1563,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_win16drv if(!debug_msg_enabled[75]) ; else fprintf
-#define debugging_win16drv debug_msg_enabled[75]
+#define dprintf_win16drv if(!debug_msg_enabled[76]) ; else fprintf
+#define debugging_win16drv debug_msg_enabled[76]
#else
#ifdef DEBUG_WIN16DRV
#define dprintf_win16drv fprintf
@@ -1556,8 +1576,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_win32 if(!debug_msg_enabled[76]) ; else fprintf
-#define debugging_win32 debug_msg_enabled[76]
+#define dprintf_win32 if(!debug_msg_enabled[77]) ; else fprintf
+#define debugging_win32 debug_msg_enabled[77]
#else
#ifdef DEBUG_WIN32
#define dprintf_win32 fprintf
@@ -1569,8 +1589,8 @@
#endif
#ifdef DEBUG_RUNTIME
-#define dprintf_winsock if(!debug_msg_enabled[77]) ; else fprintf
-#define debugging_winsock debug_msg_enabled[77]
+#define dprintf_winsock if(!debug_msg_enabled[78]) ; else fprintf
+#define debugging_winsock debug_msg_enabled[78]
#else
#ifdef DEBUG_WINSOCK
#define dprintf_winsock fprintf
@@ -1652,6 +1672,7 @@
"sendmsg",
"shm",
"stress",
+ "string",
"task",
"text",
"timer",
diff --git a/include/gdi.h b/include/gdi.h
index 8403005..5b3dcb304 100644
--- a/include/gdi.h
+++ b/include/gdi.h
@@ -153,6 +153,7 @@
BOOL32 (*pDeleteDC)(DC*);
BOOL32 (*pDeleteObject)(HGDIOBJ16);
BOOL32 (*pEllipse)(DC*,INT32,INT32,INT32,INT32);
+ BOOL32 (*pEnumDeviceFonts)(DC*,LPLOGFONT32A,FONTENUMPROCEX32A,LPARAM);
INT32 (*pEscape)(DC*,INT32,INT32,SEGPTR,SEGPTR);
INT32 (*pExcludeClipRect)(DC*,INT32,INT32,INT32,INT32);
INT32 (*pExcludeVisRect)(DC*,INT32,INT32,INT32,INT32);
diff --git a/include/stddebug.h b/include/stddebug.h
index 46c012c..98177e0 100644
--- a/include/stddebug.h
+++ b/include/stddebug.h
@@ -143,6 +143,7 @@
#undef DEBUG_SENDMSG
#undef DEBUG_SHM
#undef DEBUG_STRESS
+#undef DEBUG_STRING
#undef DEBUG_TASK
#undef DEBUG_TEXT
#undef DEBUG_TIMER
@@ -224,6 +225,7 @@
#define DEBUG_SENDMSG
#define DEBUG_SHM
#define DEBUG_STRESS
+#define DEBUG_STRING
#define DEBUG_TASK
#define DEBUG_TEXT
#define DEBUG_TIMER
diff --git a/include/winbase.h b/include/winbase.h
index ed071eb..8134a16 100644
--- a/include/winbase.h
+++ b/include/winbase.h
@@ -29,6 +29,12 @@
#define MEM_MAPPED 0x00040000
#define MEM_TOP_DOWN 0x00100000
+#define SEC_FILE 0x00800000
+#define SEC_IMAGE 0x01000000
+#define SEC_RESERVE 0x04000000
+#define SEC_COMMIT 0x08000000
+#define SEC_NOCACHE 0x10000000
+
#define FILE_BEGIN 0
#define FILE_CURRENT 1
#define FILE_END 2
@@ -38,6 +44,11 @@
#define FILE_UNICODE_ON_DISK 0x00000004
#define FILE_PERSISTENT_ACLS 0x00000008
+#define FILE_MAP_COPY 0x00000001
+#define FILE_MAP_WRITE 0x00000002
+#define FILE_MAP_READ 0x00000004
+#define FILE_MAP_ALL_ACCESS 0x000f001f
+
#define FS_CASE_SENSITIVE FILE_CASE_SENSITIVE_SEARCH
#define FS_CASE_IS_PRESERVED FILE_CASE_PRESERVED_NAMES
#define FS_UNICODE_STORED_ON_DISK FILE_UNICODE_ON_DISK
diff --git a/include/windows.h b/include/windows.h
index e55bf16..c9fe841 100644
--- a/include/windows.h
+++ b/include/windows.h
@@ -4786,6 +4786,34 @@
#define LOAD_LIBRARY_AS_DATAFILE 0x00000002
#define LOAD_WITH_ALTERED_SEARCH_PATH 0x00000008
+typedef struct
+{
+ INT16 cbSize;
+ SEGPTR lpszDocName WINE_PACKED;
+ SEGPTR lpszOutput WINE_PACKED;
+} DOCINFO16, *LPDOCINFO16;
+
+typedef struct
+{
+ INT32 cbSize;
+ LPCSTR lpszDocName;
+ LPCSTR lpszOutput;
+ LPCSTR lpszDatatype;
+ DWORD fwType;
+} DOCINFO32A, *LPDOCINFO32A;
+
+typedef struct
+{
+ INT32 cbSize;
+ LPCWSTR lpszDocName;
+ LPCWSTR lpszOutput;
+ LPCWSTR lpszDatatype;
+ DWORD fwType;
+} DOCINFO32W, *LPDOCINFO32W;
+
+DECL_WINELIB_TYPE_AW(DOCINFO);
+DECL_WINELIB_TYPE_AW(LPDOCINFO);
+
#pragma pack(4)
/* Declarations for functions that exist only in Win16 */
@@ -4886,6 +4914,7 @@
WORD PrestoChangoSelector(WORD,WORD);
INT16 ReadComm(INT16,LPSTR,INT16);
UINT16 RealizeDefaultPalette(HDC16);
+BOOL32 RegisterShellHook(HWND16,UINT16);
INT16 RestoreVisRgn(HDC16);
HRGN16 SaveVisRgn(HDC16);
DWORD ScaleViewportExt(HDC16,INT16,INT16,INT16,INT16);
@@ -5647,6 +5676,9 @@
BOOL16 EndDialog16(HWND16,INT16);
BOOL32 EndDialog32(HWND32,INT32);
#define EndDialog WINELIB_NAME(EndDialog)
+INT16 EndDoc16(HDC16);
+INT32 EndDoc32(HDC32);
+#define EndDoc WINELIB_NAME(EndDoc)
BOOL16 EndPaint16(HWND16,const PAINTSTRUCT16*);
BOOL32 EndPaint32(HWND32,const PAINTSTRUCT32*);
#define EndPaint WINELIB_NAME(EndPaint)
@@ -7061,6 +7093,10 @@
DWORD SizeofResource16(HMODULE16,HRSRC16);
DWORD SizeofResource32(HMODULE32,HRSRC32);
#define SizeofResource WINELIB_NAME(SizeofResource)
+INT16 StartDoc16(HDC16,const DOCINFO16*);
+INT32 StartDoc32A(HDC32,const DOCINFO32A*);
+INT32 StartDoc32W(HDC32,const DOCINFO32W*);
+#define StartDoc WINELIB_NAME_AW(StartDoc)
INT16 StartSound16(void);
VOID StartSound32(void);
#define StartSound WINELIB_NAME(StartSound)
diff --git a/include/winproc.h b/include/winproc.h
index 7a1c696..d239dfd 100644
--- a/include/winproc.h
+++ b/include/winproc.h
@@ -26,6 +26,20 @@
typedef void *HWINDOWPROC; /* Really a pointer to a WINDOWPROC */
+typedef struct
+{
+ WPARAM16 wParam;
+ LPARAM lParam;
+ LRESULT lResult;
+} MSGPARAM16;
+
+typedef struct
+{
+ WPARAM32 wParam;
+ LPARAM lParam;
+ LRESULT lResult;
+} MSGPARAM32;
+
extern BOOL32 WINPROC_Init(void);
extern WNDPROC16 WINPROC_GetProc( HWINDOWPROC proc, WINDOWPROCTYPE type );
extern BOOL32 WINPROC_SetProc( HWINDOWPROC *pFirst, WNDPROC16 func,
@@ -57,9 +71,9 @@
LPARAM lParam );
extern void WINPROC_UnmapMsg16To32W( UINT32 msg, WPARAM32 wParam,
LPARAM lParam );
-extern void WINPROC_UnmapMsg32ATo16( UINT32 msg, WPARAM16 wParam,
- LPARAM lParam, LRESULT lResult );
-extern void WINPROC_UnmapMsg32WTo16( UINT32 msg, WPARAM16 wParam,
- LPARAM lParam, LRESULT lResult );
+extern void WINPROC_UnmapMsg32ATo16( UINT32 msg, WPARAM32 wParam,
+ LPARAM lParam, MSGPARAM16* pm16 );
+extern void WINPROC_UnmapMsg32WTo16( UINT32 msg, WPARAM32 wParam,
+ LPARAM lParam, MSGPARAM16* pm16 );
#endif /* __WINE_WINPROC_H */
diff --git a/ipc/dde_proc.c b/ipc/dde_proc.c
index 2f72bc3..167dde2 100644
--- a/ipc/dde_proc.c
+++ b/ipc/dde_proc.c
@@ -249,7 +249,7 @@
}
/* Do some sort of premitive hash table */
-static HWND HWND_Local2Remote(HWND orig)
+static HWND16 HWND_Local2Remote(HWND16 orig)
{
int dde_wnd_idx;
int deleted_idx= -1;
@@ -309,10 +309,10 @@
}
- if (msg->wParam == (HWND)-1)
+ if (msg->wParam == (HWND16)-1)
return FALSE;
- if ( ! DDE_IsRemoteWindow(msg->hwnd) && msg->hwnd!= (HWND)-1)
+ if ( ! DDE_IsRemoteWindow(msg->hwnd) && msg->hwnd!= (HWND16)-1)
return FALSE;
dprintf_msg(stddeb, "%s: DDE_DoMessage(hwnd=0x%x,msg=0x%x,..)\n",
@@ -331,7 +331,7 @@
msg_dat.dat.mtype=type;
- if (msg->hwnd == (HWND)-1) {
+ if (msg->hwnd == (HWND16)-1) {
success= FALSE;
for ( proc_idx=0; proc_idx < DDE_PROCS ; proc_idx++) {
if (proc_idx == curr_proc_idx)
@@ -357,7 +357,7 @@
}
-void dde_proc_send_ack(HWND wnd, BOOL32 val) {
+void dde_proc_send_ack(HWND16 wnd, BOOL32 val) {
int proc,msg;
static struct msgbuf msg_ack={DDE_ACK,{'0'}};
@@ -441,8 +441,8 @@
print_dde_message(title, remote_message);
}
- if (remote_message->hwnd != (HWND) -1 ) {
- HWND dde_window= DDE_WIN_INFO(remote_message->hwnd).wnd;
+ if (remote_message->hwnd != (HWND16) -1 ) {
+ HWND16 dde_window= DDE_WIN_INFO(remote_message->hwnd).wnd;
/* we should know exactly where to send the message (locally)*/
if (was_sent) {
dprintf_dde(stddeb,
@@ -459,7 +459,7 @@
dde_proc_send_ack(remote_message->wParam, passed);
}
else {
- passed= PostMessage(dde_window, remote_message->message,
+ passed= PostMessage16(dde_window, remote_message->message,
remote_message->wParam, remote_message->lParam);
if (passed == FALSE) {
/* Tell the sender, that the message is here, and failed */
@@ -475,7 +475,7 @@
}
/* iterate through all the windows */
- for (wndPtr = WIN_FindWndPtr(GetTopWindow(GetDesktopWindow32()));
+ for (wndPtr = WIN_FindWndPtr(GetTopWindow32(GetDesktopWindow32()));
wndPtr != NULL;
wndPtr = wndPtr->next)
{
@@ -484,7 +484,7 @@
SendMessage16( wndPtr->hwndSelf, remote_message->message,
remote_message->wParam, remote_message->lParam );
else
- PostMessage( wndPtr->hwndSelf, remote_message->message,
+ PostMessage16( wndPtr->hwndSelf, remote_message->message,
remote_message->wParam, remote_message->lParam );
} /* if */
} /* for */
@@ -519,7 +519,7 @@
* If we have, atom usage will make this instance of wine set up
* it's IPC stuff.
*/
-void DDE_TestDDE(HWND hwnd)
+void DDE_TestDDE(HWND16 hwnd)
{
static in_test = 0;
if (in_test++) return;
@@ -688,7 +688,7 @@
* This is inefficient, but who cares for the efficiency of this rare
* operation...
*/
-void DDE_DestroyWindow(HWND hwnd)
+void DDE_DestroyWindow(HWND16 hwnd)
{
int dde_wnd_idx;
WND_DATA *tested;
diff --git a/loader/module.c b/loader/module.c
index b247489..d7df2fe 100644
--- a/loader/module.c
+++ b/loader/module.c
@@ -1054,11 +1054,11 @@
hModule = MODULE_LoadExeHeader( hFile, &ofs );
if (hModule < 32)
{
- /* FIXME: Hack because PE_LoadModule is recursive */
- int fd = dup( FILE_GetUnixHandle(hFile) );
- _lclose32( hFile );
- if (hModule == 21) hModule = PE_LoadModule( fd, &ofs, paramBlock );
- close( fd );
+ /* Note: PE_LoadModule closes the file */
+ if (hModule == 21)
+ hModule = PE_LoadModule( hFile, &ofs, paramBlock );
+ else _lclose32( hFile );
+
if (hModule < 32)
fprintf( stderr, "LoadModule: can't load '%s', error=%d\n",
name, hModule );
diff --git a/loader/ne_image.c b/loader/ne_image.c
index 0887a53..ec82673 100644
--- a/loader/ne_image.c
+++ b/loader/ne_image.c
@@ -527,7 +527,6 @@
for (pDLL = (HMODULE16 *)GlobalLock16( to_init ); *pDLL; pDLL++)
{
NE_InitializeDLLs( *pDLL );
- NE_InitDLL( *pDLL );
}
GlobalFree16( to_init );
}
diff --git a/loader/pe_image.c b/loader/pe_image.c
index efcda7f..1e74f48 100644
--- a/loader/pe_image.c
+++ b/loader/pe_image.c
@@ -420,15 +420,17 @@
for(i=0; i < pe->pe_header->FileHeader.NumberOfSections; i++)
{
/* load only non-BSS segments */
- if(pe->pe_seg[i].Characteristics &
- ~ IMAGE_SCN_CNT_UNINITIALIZED_DATA)
- if(lseek(fd,pe->pe_seg[i].PointerToRawData,SEEK_SET) == -1
- || read(fd,(char*)RVA(pe->pe_seg[i].VirtualAddress),
- pe->pe_seg[i].SizeOfRawData) != pe->pe_seg[i].SizeOfRawData)
- {
+ if(!(pe->pe_seg[i].Characteristics &
+ IMAGE_SCN_CNT_UNINITIALIZED_DATA))
+ {
+ if(lseek(fd,pe->pe_seg[i].PointerToRawData,SEEK_SET) == -1
+ || read(fd,(char*)RVA(pe->pe_seg[i].VirtualAddress),
+ pe->pe_seg[i].SizeOfRawData) != pe->pe_seg[i].SizeOfRawData)
+ {
fprintf(stderr,"Failed to load section %x\n", i);
exit(0);
- }
+ }
+ }
result = RVA (pe->pe_seg[i].VirtualAddress);
#if 1
/* not needed, memory is zero */
@@ -568,21 +570,26 @@
HINSTANCE16 MODULE_CreateInstance(HMODULE16 hModule,LOADPARAMS *params);
-HINSTANCE16 PE_LoadModule( int fd, OFSTRUCT *ofs, LOADPARAMS* params )
+HINSTANCE16 PE_LoadModule( HFILE32 hFile, OFSTRUCT *ofs, LOADPARAMS* params )
{
HMODULE16 hModule;
HINSTANCE16 hInstance;
NE_MODULE *pModule;
struct mz_header_s mz_header;
+ int fd;
if ((hModule = MODULE_CreateDummyModule( ofs )) < 32) return hModule;
pModule = (NE_MODULE *)GlobalLock16( hModule );
pModule->flags = NE_FFLAGS_WIN32;
+ /* FIXME: Hack because PE_LoadModule is recursive */
+ fd = dup( FILE_GetUnixHandle(hFile) );
+ _lclose32( hFile );
lseek( fd, 0, SEEK_SET );
read( fd, &mz_header, sizeof(mz_header) );
pModule->pe_module = PE_LoadImage( fd, hModule, mz_header.ne_offset );
+ close( fd );
hInstance = MODULE_CreateInstance( hModule, params );
@@ -653,8 +660,7 @@
for (pDLL = (HMODULE16 *)GlobalLock16( to_init ); *pDLL; pDLL++)
{
- PE_InitializeDLLs( *pDLL, type, lpReserved);
- PE_InitDLL( *pDLL, type, lpReserved );
+ PE_InitializeDLLs( *pDLL, type, lpReserved);
}
GlobalFree16( to_init );
}
diff --git a/loader/signal.c b/loader/signal.c
index fd2203f..96281bf 100644
--- a/loader/signal.c
+++ b/loader/signal.c
@@ -1,11 +1,7 @@
#ifndef WINELIB
#include <stdio.h>
#include <stdlib.h>
-#ifdef __GLIBC__
-#include <linux/signal.h>
-#else
#include <signal.h>
-#endif
#include <string.h>
#include <errno.h>
#include <time.h>
@@ -39,11 +35,21 @@
extern void ___sig_restore();
extern void ___masksig_restore();
+/* This is the sigaction structure from the Linux 2.1.20 kernel. */
+
+struct kernel_sigaction {
+ __sighandler_t sa_handler;
+ unsigned long sa_mask;
+ unsigned long sa_flags;
+ void (*sa_restorer) __P ((void));
+};
+
/* Similar to the sigaction function in libc, except it leaves alone the
restorer field */
static int
-wine_sigaction(int sig,struct sigaction * new, struct sigaction * old)
+wine_sigaction(int sig,struct kernel_sigaction * new,
+ struct kernel_sigaction * old)
{
__asm__("int $0x80":"=a" (sig)
:"0" (SYS_sigaction),"b" (sig),"c" (new),"d" (old));
@@ -166,9 +172,9 @@
static void SIGNAL_SetHandler( int sig, void (*func)(), int flags )
{
int ret;
- struct sigaction sig_act;
#ifdef linux
+ struct kernel_sigaction sig_act;
sig_act.sa_handler = func;
sig_act.sa_flags = SA_RESTART | (flags) ? SA_NOMASK : 0;
/* Point to the top of the stack, minus 4 just in case, and make
@@ -179,6 +185,7 @@
#endif /* linux */
#if defined(__NetBSD__) || defined(__FreeBSD__)
+ struct sigaction sig_act;
sigset_t sig_mask;
sigemptyset(&sig_mask);
sig_act.sa_handler = func;
@@ -188,6 +195,7 @@
#endif /* __FreeBSD__ || __NetBSD__ */
#if defined (__svr4__) || defined(_SCO_DS)
+ struct sigaction sig_act;
sigset_t sig_mask;
sigemptyset(&sig_mask);
sig_act.sa_handler = func;
@@ -197,6 +205,7 @@
#endif /* __svr4__ || _SCO_DS */
#if defined(__EMX__)
+ struct sigaction sig_act;
sigset_t sig_mask;
sigemptyset(&sig_mask);
sig_act.sa_handler = func;
diff --git a/loader/task.c b/loader/task.c
index 9895f93..97cf296 100644
--- a/loader/task.c
+++ b/loader/task.c
@@ -679,10 +679,10 @@
*/
void TASK_KillCurrentTask( INT16 exitCode )
{
- extern void EXEC_ExitWindows(void);
+ extern void USER_ExitWindows(void);
TDB* pTask = (TDB*) GlobalLock16( hCurrentTask );
- if (!pTask) EXEC_ExitWindows(); /* No current task yet */
+ if (!pTask) USER_ExitWindows(); /* No current task yet */
/* Perform USER cleanup */
@@ -698,7 +698,7 @@
if (nTaskCount <= 1)
{
dprintf_task( stddeb, "Killing the last task, exiting\n" );
- EXEC_ExitWindows();
+ USER_ExitWindows();
}
/* Remove the task from the list to be sure we never switch back to it */
diff --git a/memory/string.c b/memory/string.c
index b2b1e93..4df0d00 100644
--- a/memory/string.c
+++ b/memory/string.c
@@ -9,6 +9,8 @@
#include <string.h>
#include "windows.h"
#include "ldt.h"
+#include "stddebug.h"
+#include "debug.h"
static const BYTE STRING_Oem2Ansi[256] =
"\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\244"
@@ -74,6 +76,8 @@
*/
LPSTR lstrcat32A( LPSTR dst, LPCSTR src )
{
+ dprintf_string(stddeb,"strcat: Append '%s' to '%s'\n",
+ (src)?src:"NULL",(dst)?dst:"NULL");
strcat( dst, src );
return dst;
}
@@ -107,6 +111,8 @@
LPSTR lstrcatn32A( LPSTR dst, LPCSTR src, INT32 n )
{
register LPSTR p = dst;
+ dprintf_string(stddeb,"strcatn add %d chars from '%s' to '%s'\n",
+ n,(src)?src:"NULL",(dst)?dst:"NULL");
while (*p) p++;
if ((n -= (INT32)(p - dst)) <= 0) return dst;
lstrcpyn32A( p, src, n );
@@ -141,6 +147,8 @@
*/
INT32 lstrcmp32A( LPCSTR str1, LPCSTR str2 )
{
+ dprintf_string(stddeb,"strcmp: '%s' and '%s'\n",
+ (str1)?str1:"NULL",(str2)?str2:"NULL");
return (INT32)strcmp( str1, str2 );
}
@@ -171,6 +179,8 @@
{
INT32 res;
+ dprintf_string(stddeb,"strcmpi '%s' and '%s'\n",
+ (str1)?str1:"NULL",(str2)?str2:"NULL");
while (*str1)
{
if ((res = toupper(*str1) - toupper(*str2)) != 0) return res;
@@ -214,6 +224,8 @@
*/
LPSTR lstrcpy32A( LPSTR dst, LPCSTR src )
{
+ dprintf_string(stddeb,"strcpy '%s'\n",
+ (src)?src:"NULL");
if (!src || !dst) return NULL;
strcpy( dst, src );
return dst;
@@ -247,6 +259,8 @@
LPSTR lstrcpyn32A( LPSTR dst, LPCSTR src, INT32 n )
{
LPSTR p = dst;
+ dprintf_string(stddeb,"strcpyn '%s' for %d chars\n",
+ (src)?src:"NULL",n);
while ((n-- > 1) && *src) *p++ = *src++;
*p = 0;
return dst;
@@ -283,6 +297,7 @@
* in lstrlen() ... we check only for NULL pointer reference.
* - Marcus Meissner
*/
+ dprintf_string(stddeb,"strlen '%s'\n", (str)?str:"NULL");
if (!str) return 0;
return (INT32)strlen(str);
}
@@ -305,6 +320,8 @@
*/
INT32 lstrncmp32A( LPCSTR str1, LPCSTR str2, INT32 n )
{
+ dprintf_string(stddeb,"strncmp '%s' and '%s' for %d chars\n",
+ (str1)?str1:"NULL",(str2)?str2:"NULL",n);
return (INT32)strncmp( str1, str2, n );
}
@@ -327,6 +344,8 @@
{
INT32 res;
+ dprintf_string(stddeb,"strncmpi '%s' and '%s' for %d chars\n",
+ (str1)?str1:"NULL",(str2)?str2:"NULL",n);
if (!n) return 0;
while ((--n > 0) && *str1)
if ( (res = toupper(*str1++) - toupper(*str2++)) ) return res;
@@ -480,7 +499,9 @@
BOOL32 CharToOem32A( LPCSTR s, LPSTR d )
{
if (!s || !d) return TRUE;
+ dprintf_string(stddeb,"CharToOem '%s'\n", (s)?s:"NULL");
while ((*d++ = ANSI_TO_OEM(*s++)));
+ dprintf_string(stddeb," to '%s'\n", (d)?d:"NULL");
return TRUE;
}
@@ -520,7 +541,9 @@
*/
BOOL32 OemToChar32A( LPCSTR s, LPSTR d )
{
+ dprintf_string(stddeb,"OemToChar '%s'\n", (s)?s:"NULL");
while ((*d++ = OEM_TO_ANSI(*s++)));
+ dprintf_string(stddeb," to '%s'\n", (d)?d:"NULL");
return TRUE;
}
@@ -530,6 +553,7 @@
*/
BOOL32 OemToCharBuff32A( LPCSTR s, LPSTR d, DWORD len )
{
+ dprintf_string(stddeb,"OemToCharBuff '%s' for %ld chars\n", (s)?s:"NULL",len);
while (len--) *d++ = OEM_TO_ANSI(*s++);
return TRUE;
}
diff --git a/memory/virtual.c b/memory/virtual.c
index 362fd36..920ceeb 100644
--- a/memory/virtual.c
+++ b/memory/virtual.c
@@ -38,6 +38,7 @@
UINT32 base; /* Base address */
UINT32 size; /* Size in bytes */
UINT32 flags; /* Allocation flags */
+ UINT32 offset; /* Offset from start of mapped file */
FILE_MAPPING *mapping; /* File mapping */
BYTE protect; /* Protection for all pages at allocation time */
BYTE prot[1]; /* Protection byte for each page */
@@ -81,6 +82,7 @@
static UINT32 page_shift;
static UINT32 page_mask;
+static UINT32 granularity_mask; /* Allocation granularity (usually 64k) */
#define ROUND_ADDR(addr) \
((UINT32)(addr) & ~page_mask)
@@ -90,22 +92,6 @@
/***********************************************************************
- * VIRTUAL_DestroyMapping
- *
- * Destroy a FILE_MAPPING object.
- */
-void VIRTUAL_DestroyMapping( K32OBJ *ptr )
-{
- FILE_MAPPING *mapping = (FILE_MAPPING *)ptr;
- assert( ptr->type == K32OBJ_MEM_MAPPED_FILE );
-
- if (mapping->file) K32OBJ_DecCount( &mapping->file->header );
- ptr->type = K32OBJ_UNKNOWN;
- HeapFree( SystemHeap, 0, mapping );
-}
-
-
-/***********************************************************************
* VIRTUAL_GetProtStr
*/
static const char *VIRTUAL_GetProtStr( BYTE prot )
@@ -131,24 +117,29 @@
UINT32 addr = view->base;
BYTE prot = view->prot[0];
- dprintf_virtual( stddeb, "View: %08x - %08x%s\n",
- view->base, view->base + view->size - 1,
- (view->flags & VFLAG_SYSTEM) ? " (system)" : "" );
+ fprintf( stderr, "View: %08x - %08x%s",
+ view->base, view->base + view->size - 1,
+ (view->flags & VFLAG_SYSTEM) ? " (system)" : "" );
+ if (view->mapping && view->mapping->file)
+ fprintf( stderr, " %s @ %08x\n",
+ view->mapping->file->unix_name, view->offset );
+ else
+ fprintf( stderr, " (anonymous)\n");
for (count = i = 1; i < view->size >> page_shift; i++, count++)
{
if (view->prot[i] == prot) continue;
- dprintf_virtual( stddeb, " %08x - %08x %s\n",
- addr, addr + (count << page_shift) - 1,
- VIRTUAL_GetProtStr(prot) );
+ fprintf( stderr, " %08x - %08x %s\n",
+ addr, addr + (count << page_shift) - 1,
+ VIRTUAL_GetProtStr(prot) );
addr += (count << page_shift);
prot = view->prot[i];
count = 0;
}
if (count)
- dprintf_virtual( stddeb, " %08x - %08x %s\n",
- addr, addr + (count << page_shift) - 1,
- VIRTUAL_GetProtStr(prot) );
+ fprintf( stderr, " %08x - %08x %s\n",
+ addr, addr + (count << page_shift) - 1,
+ VIRTUAL_GetProtStr(prot) );
}
@@ -158,7 +149,7 @@
void VIRTUAL_Dump(void)
{
FILE_VIEW *view = VIRTUAL_FirstView;
- dprintf_virtual( stddeb, "\nDump of all virtual memory views:\n\n" );
+ fprintf( stderr, "\nDump of all virtual memory views:\n\n" );
while (view)
{
VIRTUAL_DumpView( view );
@@ -190,18 +181,21 @@
*
* Create a new view and add it in the linked list.
*/
-static FILE_VIEW *VIRTUAL_CreateView( UINT32 base, UINT32 size,
- UINT32 flags, BYTE vprot )
+static FILE_VIEW *VIRTUAL_CreateView( UINT32 base, UINT32 size, UINT32 offset,
+ UINT32 flags, BYTE vprot,
+ FILE_MAPPING *mapping )
{
FILE_VIEW *view, *prev;
/* Create the view structure */
size >>= page_shift;
- view = (FILE_VIEW *)xmalloc( sizeof(*view) + size - 1 );
+ if (!(view = (FILE_VIEW *)malloc( sizeof(*view) + size - 1 ))) return NULL;
view->base = base;
view->size = size << page_shift;
view->flags = flags;
+ view->offset = offset;
+ view->mapping = mapping;
view->protect = vprot;
memset( view->prot, vprot, size );
@@ -239,6 +233,7 @@
if (view->next) view->next->prev = view->prev;
if (view->prev) view->prev->next = view->next;
else VIRTUAL_FirstView = view->next;
+ if (view->mapping) K32OBJ_DecCount( &view->mapping->header );
free( view );
}
@@ -369,8 +364,10 @@
GetSystemInfo( &sysinfo );
page_mask = sysinfo.dwPageSize - 1;
+ granularity_mask = sysinfo.dwAllocationGranularity - 1;
/* Make sure we have a power of 2 */
assert( !(sysinfo.dwPageSize & page_mask) );
+ assert( !(sysinfo.dwAllocationGranularity & granularity_mask) );
page_shift = 0;
while ((1 << page_shift) != sysinfo.dwPageSize) page_shift++;
@@ -392,7 +389,8 @@
if (w == 'w') vprot |= VPROT_WRITE;
if (x == 'x') vprot |= VPROT_EXEC;
if (p == 'p') vprot |= VPROT_WRITECOPY;
- VIRTUAL_CreateView( start, end - start, VFLAG_SYSTEM, vprot );
+ VIRTUAL_CreateView( start, end - start, 0,
+ VFLAG_SYSTEM, vprot, NULL );
}
fclose( f );
}
@@ -424,7 +422,7 @@
if (addr)
{
if (type & MEM_RESERVE) /* Round down to 64k boundary */
- base = ((UINT32)addr + 0xffff) & ~0xffff;
+ base = ((UINT32)addr + granularity_mask) & ~granularity_mask;
else
base = ROUND_ADDR( addr );
size = (((UINT32)addr + size + page_mask) & ~page_mask) - base;
@@ -456,7 +454,7 @@
if ((type & MEM_RESERVE) || !base)
{
- view_size = size + (base ? 0 : 0x10000);
+ view_size = size + (base ? 0 : granularity_mask + 1);
ptr = (UINT32)FILE_mmap( NULL, (LPVOID)base, 0, view_size, 0, 0,
VIRTUAL_GetUnixProt( vprot ), MAP_PRIVATE );
if (ptr == (UINT32)-1)
@@ -469,19 +467,21 @@
/* Release the extra memory while keeping the range */
/* starting on a 64k boundary. */
- if (ptr & 0xffff0000)
+ if (ptr & granularity_mask)
{
- munmap( (void *)ptr, 0x10000 - (ptr & 0xffff) );
- view_size -= (ptr & 0xffff);
- ptr = (ptr + 0x10000) & 0xffff0000;
+ UINT32 extra = granularity_mask + 1 - (ptr & granularity_mask);
+ munmap( (void *)ptr, extra );
+ ptr += extra;
+ view_size -= extra;
}
if (view_size > size)
munmap( (void *)(ptr + size), view_size - size );
}
- if (!(view = VIRTUAL_CreateView( ptr, size, 0, vprot )))
+ if (!(view = VIRTUAL_CreateView( ptr, size, 0, 0, vprot, NULL )))
{
munmap( (void *)ptr, size );
- return NULL; /* FIXME: last error */
+ SetLastError( ERROR_OUTOFMEMORY );
+ return NULL;
}
if (debugging_virtual) VIRTUAL_DumpView( view );
return (LPVOID)ptr;
@@ -827,6 +827,9 @@
{
FILE_MAPPING *mapping = NULL;
HANDLE32 handle;
+ BYTE vprot;
+
+ /* First search for an object with the same name */
K32OBJ *obj = K32OBJ_FindName( name );
if (obj)
@@ -840,8 +843,24 @@
return 0;
}
- printf( "CreateFileMapping32A(%x,%p,%08lx,%08lx%08lx,%s)\n",
- hFile, attr, protect, size_high, size_low, name );
+ /* Check parameters */
+
+ dprintf_virtual(stddeb,"CreateFileMapping32A(%x,%p,%08lx,%08lx%08lx,%s)\n",
+ hFile, attr, protect, size_high, size_low, name );
+
+ vprot = VIRTUAL_GetProt( protect );
+ if (protect & SEC_RESERVE)
+ {
+ if (hFile != INVALID_HANDLE_VALUE32)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return 0;
+ }
+ }
+ else vprot |= VPROT_COMMITTED;
+ if (protect & SEC_NOCACHE) vprot |= VPROT_NOCACHE;
+
+ /* Compute the size and extend the file if necessary */
if (hFile == INVALID_HANDLE_VALUE32)
{
@@ -856,6 +875,8 @@
{
BY_HANDLE_FILE_INFORMATION info;
if (!(obj = PROCESS_GetObjPtr( hFile, K32OBJ_FILE ))) goto error;
+ /* FIXME: should check if the file permissions agree
+ * with the required protection flags */
if (!GetFileInformationByHandle( hFile, &info )) goto error;
if (!size_high && !size_low)
{
@@ -873,12 +894,14 @@
}
}
+ /* Allocate the mapping object */
+
if (!(mapping = HeapAlloc( SystemHeap, 0, sizeof(*mapping) ))) goto error;
mapping->header.type = K32OBJ_MEM_MAPPED_FILE;
mapping->header.refcount = 1;
- mapping->protect = VIRTUAL_GetProt( protect ) | VPROT_COMMITTED;
+ mapping->protect = vprot;
mapping->size_high = size_high;
- mapping->size_low = size_low;
+ mapping->size_low = ROUND_SIZE( 0, size_low );
mapping->file = (FILE_OBJECT *)obj;
handle = PROCESS_AllocHandle( &mapping->header, 0 );
@@ -930,6 +953,22 @@
/***********************************************************************
+ * VIRTUAL_DestroyMapping
+ *
+ * Destroy a FILE_MAPPING object.
+ */
+void VIRTUAL_DestroyMapping( K32OBJ *ptr )
+{
+ FILE_MAPPING *mapping = (FILE_MAPPING *)ptr;
+ assert( ptr->type == K32OBJ_MEM_MAPPED_FILE );
+
+ if (mapping->file) K32OBJ_DecCount( &mapping->file->header );
+ ptr->type = K32OBJ_UNKNOWN;
+ HeapFree( SystemHeap, 0, mapping );
+}
+
+
+/***********************************************************************
* MapViewOfFile (KERNEL32.385)
*/
LPVOID MapViewOfFile( HANDLE32 mapping, DWORD access, DWORD offset_high,
@@ -947,17 +986,81 @@
DWORD offset_low, DWORD count, LPVOID addr )
{
FILE_MAPPING *mapping;
- LPVOID ret;
+ FILE_VIEW *view;
+ UINT32 ptr = (UINT32)-1, size = 0;
+ int flags = MAP_PRIVATE;
+
+ /* Check parameters */
+
+ if ((offset_low & granularity_mask) ||
+ (addr && ((UINT32)addr & granularity_mask)))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return NULL;
+ }
if (!(mapping = (FILE_MAPPING *)PROCESS_GetObjPtr( handle,
K32OBJ_MEM_MAPPED_FILE )))
return NULL;
- ret = FILE_mmap(mapping->file, addr, mapping->size_high, mapping->size_low,
- offset_high, offset_low, mapping->protect, MAP_PRIVATE );
+ if (mapping->size_high || offset_high)
+ fprintf( stderr, "MapViewOfFileEx: offsets larger than 4Gb not supported\n");
+ if ((offset_low >= mapping->size_low) ||
+ (count > mapping->size_low - offset_low))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ goto error;
+ }
+ if (count) size = ROUND_SIZE( offset_low, count );
+ else size = mapping->size_low - offset_low;
+
+ switch(access)
+ {
+ case FILE_MAP_ALL_ACCESS:
+ case FILE_MAP_WRITE:
+ if (!(mapping->protect & VPROT_WRITE))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ goto error;
+ }
+ flags = MAP_SHARED;
+ /* fall through */
+ case FILE_MAP_READ:
+ case FILE_MAP_COPY:
+ if (mapping->protect & VPROT_READ) break;
+ /* fall through */
+ default:
+ SetLastError( ERROR_INVALID_PARAMETER );
+ goto error;
+ }
+
+ /* Map the file */
+
+ dprintf_virtual( stddeb, "MapViewOfFile: handle=%x size=%x offset=%lx\n",
+ handle, size, offset_low );
+
+ ptr = (UINT32)FILE_mmap( mapping->file, addr, 0, size, 0, offset_low,
+ VIRTUAL_GetUnixProt( mapping->protect ),
+ flags );
+ if (ptr == (UINT32)-1)
+ {
+ SetLastError( ERROR_OUTOFMEMORY );
+ goto error;
+ }
+
+ if (!(view = VIRTUAL_CreateView( ptr, size, offset_low, 0,
+ mapping->protect, mapping )))
+ {
+ SetLastError( ERROR_OUTOFMEMORY );
+ goto error;
+ }
+ return (LPVOID)ptr;
+
+error:
+ if (ptr != (UINT32)-1) munmap( (void *)ptr, size );
K32OBJ_DecCount( &mapping->header );
- return ret;
+ return NULL;
}
diff --git a/misc/Makefile.in b/misc/Makefile.in
index 3b4dfaa..1d16edb 100644
--- a/misc/Makefile.in
+++ b/misc/Makefile.in
@@ -6,16 +6,11 @@
MODULE = misc
C_SRCS = \
- clipboard.c \
comm.c \
commdlg.c \
compobj.c \
crtdll.c \
cpu.c \
- driver.c \
- exec.c \
- escape.c \
- fontengine.c \
lstr.c \
lzexpand.c \
main.c \
@@ -29,7 +24,6 @@
olesvr.c \
port.c \
printdrv.c \
- rect.c \
registry.c \
shell.c \
sound.c \
@@ -37,7 +31,6 @@
stress.c \
system.c \
toolhelp.c \
- user.c \
ver.c \
w32sys.c \
winsock.c \
diff --git a/misc/cpu.c b/misc/cpu.c
index 43a9642..d30032f 100644
--- a/misc/cpu.c
+++ b/misc/cpu.c
@@ -33,7 +33,7 @@
cachedsi.dwActiveProcessorMask = 1;
cachedsi.dwNumberOfProcessors = 1;
cachedsi.dwProcessorType = PROCESSOR_INTEL_386;
- cachedsi.dwAllocationGranularity = 8;
+ cachedsi.dwAllocationGranularity = 0x10000;
cachedsi.wProcessorLevel = 3; /* 386 */
cachedsi.wProcessorRevision = 0;
diff --git a/misc/exec.c b/misc/exec.c
deleted file mode 100644
index e793f8b..0000000
--- a/misc/exec.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Windows Exec & Help
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include "windows.h"
-#include "heap.h"
-#include "neexe.h"
-#include "shell.h"
-#include "stddebug.h"
-#include "debug.h"
-#include "win.h"
-
-
-/***********************************************************************
- * EXEC_ExitWindows
- *
- * Clean-up everything and exit the Wine process.
- * This is the back-end of ExitWindows(), called when all windows
- * have agreed to be terminated.
- */
-void EXEC_ExitWindows(void)
-{
- /* Do the clean-up stuff */
-
- WriteOutProfiles();
- SHELL_SaveRegistry();
-
- exit(0);
-}
-
-
-/***********************************************************************
- * ExitWindows16 (USER.7)
- */
-BOOL16 ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
-{
- return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
-}
-
-
-/***********************************************************************
- * ExitWindowsEx (USER32.195)
- */
-BOOL32 ExitWindowsEx( UINT32 flags, DWORD reserved )
-{
- int i;
- BOOL32 result;
- WND **list, **ppWnd;
-
- /* We have to build a list of all windows first, as in EnumWindows */
-
- if (!(list = WIN_BuildWinArray( WIN_GetDesktop() ))) return FALSE;
-
- /* Send a WM_QUERYENDSESSION message to every window */
-
- for (ppWnd = list, i = 0; *ppWnd; ppWnd++, i++)
- {
- /* Make sure that the window still exists */
- if (!IsWindow32( (*ppWnd)->hwndSelf )) continue;
- if (!SendMessage16( (*ppWnd)->hwndSelf, WM_QUERYENDSESSION, 0, 0 ))
- break;
- }
- result = !(*ppWnd);
-
- /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
-
- for (ppWnd = list; i > 0; i--, ppWnd++)
- {
- if (!IsWindow32( (*ppWnd)->hwndSelf )) continue;
- SendMessage16( (*ppWnd)->hwndSelf, WM_ENDSESSION, result, 0 );
- }
- HeapFree( SystemHeap, 0, list );
-
- if (result) EXEC_ExitWindows();
- return FALSE;
-}
-
-
-/**********************************************************************
- * WinHelp16 (USER.171)
- */
-BOOL16 WinHelp16( HWND16 hWnd, LPCSTR lpHelpFile, UINT16 wCommand,
- DWORD dwData )
-{
- return WinHelp32A( hWnd, lpHelpFile, wCommand,
- (DWORD)PTR_SEG_TO_LIN(dwData) );
-}
-
-
-/**********************************************************************
- * WinHelp32A (USER32.578)
- */
-BOOL32 WinHelp32A( HWND32 hWnd, LPCSTR lpHelpFile, UINT32 wCommand,
- DWORD dwData )
-{
- static WORD WM_WINHELP=0;
- HWND32 hDest;
- LPWINHELP lpwh;
- HGLOBAL16 hwh;
- int size,dsize,nlen;
- if (wCommand != HELP_QUIT) /* FIXME */
- if(WinExec32("winhelp.exe -x",SW_SHOWNORMAL)<=32)
- return FALSE;
- /* FIXME: Should be directed yield, to let winhelp open the window */
- Yield();
- if(!WM_WINHELP) {
- WM_WINHELP=RegisterWindowMessage32A("WM_WINHELP");
- if(!WM_WINHELP)
- return FALSE;
- }
- hDest = FindWindow32A( "MS_WINHELP", NULL );
- if(!hDest)
- if(wCommand == HELP_QUIT)
- return TRUE;
- else
- return FALSE;
- switch(wCommand)
- {
- case HELP_CONTEXT:
- case HELP_CONTENTS:
- case HELP_SETCONTENTS:
- case HELP_CONTEXTPOPUP:
- case HELP_FORCEFILE:
- case HELP_HELPONHELP:
- case HELP_QUIT:
- dsize=0;
- break;
- case HELP_KEY:
- case HELP_PARTIALKEY:
- case HELP_COMMAND:
- dsize = strlen( (LPSTR)dwData )+1;
- break;
- case HELP_MULTIKEY:
- dsize = ((LPMULTIKEYHELP)dwData)->mkSize;
- break;
- case HELP_SETWINPOS:
- dsize = ((LPHELPWININFO)dwData)->wStructSize;
- break;
- default:
- fprintf(stderr,"Unknown help command %d\n",wCommand);
- return FALSE;
- }
- if(lpHelpFile)
- nlen = strlen(lpHelpFile)+1;
- else
- nlen = 0;
- size = sizeof(WINHELP) + nlen + dsize;
- hwh = GlobalAlloc16(0,size);
- lpwh = GlobalLock16(hwh);
- lpwh->size = size;
- lpwh->command = wCommand;
- if(nlen) {
- lpwh->ofsFilename = sizeof(WINHELP);
- strcpy(((char*)lpwh) + sizeof(WINHELP),lpHelpFile);
- }
- if(dsize) {
- memcpy(((char*)lpwh)+sizeof(WINHELP)+nlen,(LPSTR)dwData,dsize);
- lpwh->ofsData = sizeof(WINHELP)+nlen;
- } else
- lpwh->ofsData = 0;
- GlobalUnlock16(hwh);
- return SendMessage16(hDest,WM_WINHELP,hWnd,hwh);
-}
-
-
-/**********************************************************************
- * WinHelp32W (USER32.579)
- */
-BOOL32 WinHelp32W( HWND32 hWnd, LPCWSTR helpFile, UINT32 command,
- DWORD dwData )
-{
- LPSTR file = HEAP_strdupWtoA( GetProcessHeap(), 0, helpFile );
- BOOL32 ret = WinHelp32A( hWnd, file, command, dwData );
- HeapFree( GetProcessHeap(), 0, file );
- return ret;
-}
diff --git a/misc/printdrv.c b/misc/printdrv.c
index 0d7094d..64e44f9 100644
--- a/misc/printdrv.c
+++ b/misc/printdrv.c
@@ -13,6 +13,29 @@
#include "winerror.h"
+INT16 StartDoc16( HDC16 hdc, const DOCINFO16 *lpdoc )
+{
+ INT16 retVal;
+ printf("In startdoc16(%p)\n", lpdoc );
+ printf("In StartDoc16 %d 0x%lx:0x%p 0x%lx:0x%p\n",lpdoc->cbSize,
+ lpdoc->lpszDocName,PTR_SEG_TO_LIN(lpdoc->lpszDocName),
+ lpdoc->lpszOutput,PTR_SEG_TO_LIN(lpdoc->lpszOutput));
+ printf("In StartDoc16 %d %s %s\n",lpdoc->cbSize,
+ (LPSTR)PTR_SEG_TO_LIN(lpdoc->lpszDocName),
+ (LPSTR)PTR_SEG_TO_LIN(lpdoc->lpszOutput));
+ retVal = Escape16(hdc, STARTDOC, sizeof(DOCINFO16), lpdoc->lpszDocName, 0);
+ printf("Escape16 returned %d\n",retVal);
+ return retVal;
+}
+
+INT16
+EndDoc16(HDC16 hdc)
+{
+ return Escape16(hdc, ENDDOC, 0, 0, 0);
+}
+
+
+
DWORD
DrvGetPrinterData(LPSTR lpPrinter, LPSTR lpProfile, LPDWORD lpType,
LPBYTE lpPrinterData, int cbData, LPDWORD lpNeeded)
diff --git a/misc/shell.c b/misc/shell.c
index f97f53a..f67ca32 100644
--- a/misc/shell.c
+++ b/misc/shell.c
@@ -18,7 +18,6 @@
#include "cursoricon.h"
#include "stddebug.h"
#include "debug.h"
-#include "xmalloc.h"
#include "winreg.h"
/* .ICO file ICONDIR definitions */
@@ -48,7 +47,17 @@
#pragma pack(4)
extern HGLOBAL16 CURSORICON_LoadHandler( HGLOBAL16, HINSTANCE16, BOOL32);
-extern WORD GetIconID( HGLOBAL16 hResource, DWORD resType );
+extern WORD GetIconID( HGLOBAL16 hResource, DWORD resType );
+
+static const char* lpstrMsgWndCreated = "OTHERWINDOWCREATED";
+static const char* lpstrMsgWndDestroyed = "OTHERWINDOWDESTROYED";
+static const char* lpstrMsgShellActivate = "ACTIVATESHELLWINDOW";
+
+static HWND16 SHELL_hWnd = 0;
+static HHOOK SHELL_hHook = 0;
+static UINT16 uMsgWndCreated = 0;
+static UINT16 uMsgWndDestroyed = 0;
+static UINT16 uMsgShellActivate = 0;
/*************************************************************************
* DragAcceptFiles [SHELL.9]
@@ -466,9 +475,10 @@
*/
static BYTE* SHELL_GetResourceTable(HFILE32 hFile)
{
+ BYTE* pTypeInfo = NULL;
struct mz_header_s mz_header;
struct ne_header_s ne_header;
- int size;
+ int size;
_llseek32( hFile, 0, SEEK_SET );
if ((_lread32(hFile,&mz_header,sizeof(mz_header)) != sizeof(mz_header)) ||
@@ -487,19 +497,21 @@
size = ne_header.rname_tab_offset - ne_header.resource_tab_offset;
if( size > sizeof(NE_TYPEINFO) )
- {
- BYTE* pTypeInfo = (BYTE*)xmalloc(size);
-
- if( !pTypeInfo ) return NULL;
-
- _llseek32(hFile, mz_header.ne_offset+ne_header.resource_tab_offset, SEEK_SET);
- if( _lread32( hFile, (char*)pTypeInfo, size) != size )
- { free(pTypeInfo); return NULL; }
- return pTypeInfo;
- }
+ {
+ pTypeInfo = (BYTE*)HeapAlloc( GetProcessHeap(), 0, size);
+ if( pTypeInfo )
+ {
+ _llseek32(hFile, mz_header.ne_offset+ne_header.resource_tab_offset, SEEK_SET);
+ if( _lread32( hFile, (char*)pTypeInfo, size) != size )
+ {
+ HeapFree( GetProcessHeap(), 0, pTypeInfo);
+ pTypeInfo = NULL;
+ }
+ }
+ }
/* no resources */
- return NULL;
+ return pTypeInfo;
}
/*************************************************************************
@@ -559,7 +571,7 @@
i = id[2]*sizeof(icoICONDIRENTRY) + sizeof(id);
- lpiID = (LPicoICONDIR)xmalloc(i);
+ lpiID = (LPicoICONDIR)HeapAlloc( GetProcessHeap(), 0, i);
if( _lread32(hFile,(char*)lpiID->idEntries,i) == i )
{
@@ -583,7 +595,7 @@
}
/* fail */
- free(lpiID);
+ HeapFree( GetProcessHeap(), 0, lpiID);
return 0;
}
@@ -610,28 +622,25 @@
*RetPtr = (n == 0xFFFF)? 0: 1; /* error return values */
- pData = SHELL_GetResourceTable(hFile);
- if( pData )
+ if( (pData = SHELL_GetResourceTable(hFile)) )
{
HICON16 hIcon = 0;
- BOOL32 icoFile = FALSE;
- UINT16 iconDirCount = 0;
- UINT16 iconCount = 0;
+ UINT16 iconDirCount = 0;
+ UINT16 iconCount = 0;
NE_TYPEINFO* pTInfo = (NE_TYPEINFO*)(pData + 2);
NE_NAMEINFO* pIconStorage = NULL;
NE_NAMEINFO* pIconDir = NULL;
LPicoICONDIR lpiID = NULL;
if( pData == (BYTE*)-1 )
- {
+ {
/* check for .ICO file */
hIcon = ICO_GetIconDirectory(hInstance, hFile, &lpiID);
- if( hIcon )
- { icoFile = TRUE; iconDirCount = 1; iconCount = lpiID->idCount; }
- }
+ if( hIcon ) { iconDirCount = 1; iconCount = lpiID->idCount; }
+ }
else while( pTInfo->type_id && !(pIconStorage && pIconDir) )
- {
+ {
/* find icon directory and icon repository */
if( pTInfo->type_id == NE_RSCTYPE_GROUP_ICON )
@@ -647,45 +656,46 @@
dprintf_reg(stddeb,"\ttotal icons - %i\n", iconCount);
}
pTInfo = (NE_TYPEINFO *)((char*)(pTInfo+1)+pTInfo->count*sizeof(NE_NAMEINFO));
- }
+ }
/* load resources and create icons */
- if( (pIconStorage && pIconDir) || icoFile )
+ if( (pIconStorage && pIconDir) || lpiID )
if( nIconIndex == (UINT16)-1 ) RetPtr[0] = iconDirCount;
else if( nIconIndex < iconDirCount )
- {
+ {
UINT16 i, icon;
if( n > iconDirCount - nIconIndex ) n = iconDirCount - nIconIndex;
for( i = nIconIndex; i < nIconIndex + n; i++ )
- {
+ {
/* .ICO files have only one icon directory */
- if( !icoFile )
- hIcon = SHELL_LoadResource( hInstance, hFile, pIconDir + i,
- *(WORD*)pData );
+ if( lpiID == NULL )
+ hIcon = SHELL_LoadResource( hInstance, hFile, pIconDir + i,
+ *(WORD*)pData );
RetPtr[i-nIconIndex] = GetIconID( hIcon, 3 );
GlobalFree16(hIcon);
- }
+ }
for( icon = nIconIndex; icon < nIconIndex + n; icon++ )
- {
+ {
hIcon = 0;
- if( icoFile )
- hIcon = ICO_LoadIcon( hInstance, hFile, lpiID->idEntries + RetPtr[icon-nIconIndex]);
+ if( lpiID )
+ hIcon = ICO_LoadIcon( hInstance, hFile,
+ lpiID->idEntries + RetPtr[icon-nIconIndex]);
else
for( i = 0; i < iconCount; i++ )
- if( pIconStorage[i].id == (RetPtr[icon-nIconIndex] | 0x8000) )
- hIcon = SHELL_LoadResource( hInstance, hFile, pIconStorage + i,
- *(WORD*)pData );
+ if( pIconStorage[i].id == (RetPtr[icon-nIconIndex] | 0x8000) )
+ hIcon = SHELL_LoadResource( hInstance, hFile, pIconStorage + i,
+ *(WORD*)pData );
RetPtr[icon-nIconIndex] = (hIcon)?CURSORICON_LoadHandler( hIcon, hInstance, FALSE ):0;
- }
- }
- if( icoFile ) free(lpiID);
- else free(pData);
- }
+ }
+ }
+ if( lpiID ) HeapFree( GetProcessHeap(), 0, lpiID);
+ else HeapFree( GetProcessHeap(), 0, pData);
+ }
_lclose32( hFile );
/* return array with icon handles */
@@ -806,7 +816,7 @@
DWORD DoEnvironmentSubst(LPSTR str,WORD length)
{
LPSTR lpEnv = (LPSTR)PTR_SEG_TO_LIN(GetDOSEnvironment());
- LPSTR lpBuffer = (LPSTR)xmalloc(length);
+ LPSTR lpBuffer = (LPSTR)HeapAlloc( GetProcessHeap(), 0, length);
LPSTR lpstr = str;
LPSTR lpbstr = lpBuffer;
@@ -864,7 +874,7 @@
dprintf_reg(stddeb," return %s\n", str);
OemToChar32A(str,str);
- free(lpBuffer);
+ HeapFree( GetProcessHeap(), 0, lpBuffer);
/* Return str length in the LOWORD
* and 1 in HIWORD if subst was successful.
@@ -873,24 +883,68 @@
}
/*************************************************************************
- * RegisterShellHook [SHELL.102]
+ * ShellHookProc [SHELL.103]
+ * System-wide WH_SHELL hook.
*/
-int RegisterShellHook(void *ptr)
+LRESULT ShellHookProc(INT16 code, WPARAM16 wParam, LPARAM lParam)
{
- fprintf(stdnimp, "RegisterShellHook( %p ) : Empty Stub !!!\n", ptr);
- return 0;
+ dprintf_reg(stddeb,"ShellHookProc: %i, %04x, %08x\n", code, wParam,
+ (unsigned)lParam );
+ if( SHELL_hHook && SHELL_hWnd )
+ {
+ UINT16 uMsg = 0;
+ switch( code )
+ {
+ case HSHELL_WINDOWCREATED: uMsg = uMsgWndCreated; break;
+ case HSHELL_WINDOWDESTROYED: uMsg = uMsgWndDestroyed; break;
+ case HSHELL_ACTIVATESHELLWINDOW: uMsg = uMsgShellActivate;
+ }
+ PostMessage16( SHELL_hWnd, uMsg, wParam, 0 );
+ }
+ return CallNextHookEx16( WH_SHELL, code, wParam, lParam );
}
-
/*************************************************************************
- * ShellHookProc [SHELL.103]
+ * RegisterShellHook [SHELL.102]
*/
-int ShellHookProc(void)
+BOOL32 RegisterShellHook(HWND16 hWnd, UINT16 uAction)
{
- fprintf(stdnimp, "ShellHookProc : Empty Stub !!!\n");
- return 0;
+ dprintf_reg(stddeb,"RegisterShellHook: %04x [%u]\n", hWnd, uAction );
+
+ switch( uAction )
+ {
+ case 2: /* register hWnd as a shell window */
+
+ if( !SHELL_hHook )
+ {
+ HMODULE16 hShell = GetModuleHandle16( "SHELL" );
+
+ SHELL_hHook = SetWindowsHookEx16( WH_SHELL, ShellHookProc,
+ hShell, 0 );
+ if( SHELL_hHook )
+ {
+ uMsgWndCreated = RegisterWindowMessage32A( lpstrMsgWndCreated );
+ uMsgWndDestroyed = RegisterWindowMessage32A( lpstrMsgWndDestroyed );
+ uMsgShellActivate = RegisterWindowMessage32A( lpstrMsgShellActivate );
+ }
+ else fprintf( stderr, "\tunable to install ShellHookProc()!\n");
+ }
+
+ if( SHELL_hHook ) return ((SHELL_hWnd = hWnd) != 0);
+ break;
+
+ default:
+
+ fprintf( stderr, "RegisterShellHook: unknown code %i\n", uAction );
+
+ /* just in case */
+
+ SHELL_hWnd = 0;
+ }
+ return FALSE;
}
+
/*************************************************************************
* SHGetFileInfoA [SHELL32.54]
*/
diff --git a/msdos/int21.c b/msdos/int21.c
index caa2e78..08ee577 100644
--- a/msdos/int21.c
+++ b/msdos/int21.c
@@ -1346,6 +1346,8 @@
AX_reg(context) = DOS_ExtendedError;
SET_CFLAG(context);
}
+ else AX_reg(context) = 0x0100;
+ /* intlist: many Microsoft products for Windows rely on this */
break;
case 0x47: /* "CWD" - GET CURRENT DIRECTORY */
diff --git a/objects/cursoricon.c b/objects/cursoricon.c
index bdb9f0d..b4c140a 100644
--- a/objects/cursoricon.c
+++ b/objects/cursoricon.c
@@ -693,7 +693,7 @@
{
dprintf_icon( stddeb, "DestroyIcon: %04x\n", hIcon );
/* FIXME: should check for OEM icon here */
- return (GlobalFree16( hIcon ) != 0);
+ return (GlobalFree16( hIcon ) == 0);
}
diff --git a/objects/dib.c b/objects/dib.c
index 76db125..e294498 100644
--- a/objects/dib.c
+++ b/objects/dib.c
@@ -19,6 +19,47 @@
extern void CLIPPING_UpdateGCRegion(DC* );
/***********************************************************************
+ * DIB_GetImageWidthBytesX11
+ *
+ * Return the width of an X image in bytes
+ */
+int DIB_GetImageWidthBytesX11( int width, int depth )
+{
+ int wbits;
+ XImage *testimage;
+
+#define DEPTHCASE(depth) \
+ case depth: { \
+ static int w##depth = 0; \
+ if (! w##depth ) { \
+ testimage=XCreateImage(display,DefaultVisualOfScreen(screen),\
+ depth,ZPixmap,0,NULL,1,1,32,20); \
+ w##depth = testimage->bits_per_pixel; \
+ XDestroyImage(testimage); \
+ } \
+ wbits = width*w##depth; \
+ break; \
+ }
+
+ switch(depth)
+ {
+ DEPTHCASE(1);
+ DEPTHCASE(4);
+ DEPTHCASE(8);
+ DEPTHCASE(15);
+ DEPTHCASE(16);
+ DEPTHCASE(24);
+ DEPTHCASE(32);
+ default:
+ fprintf(stderr, "DIB: unsupported depth %d.\n", depth );
+ /* assume 32 bits/pixel */
+ wbits = width*32;
+ break;
+ }
+ return 4 * ((wbits+31)/32);
+}
+
+/***********************************************************************
* DIB_GetImageWidthBytes
*
* Return the width of an X image in bytes
@@ -840,7 +881,7 @@
dibImage = XCreateImage(display, DefaultVisualOfScreen( screen ),
info->bmiHeader.biBitCount, ZPixmap, 0, bits,
info->bmiHeader.biWidth, info->bmiHeader.biHeight,
- 32, DIB_GetImageWidthBytes( info->bmiHeader.biWidth,
+ 32, DIB_GetImageWidthBytesX11(info->bmiHeader.biWidth,
info->bmiHeader.biBitCount ) );
if( dibImage )
{
diff --git a/objects/metafile.c b/objects/metafile.c
index 928411c..e74209f 100644
--- a/objects/metafile.c
+++ b/objects/metafile.c
@@ -690,14 +690,48 @@
DeleteDC32(hdcSrc);
}
break;
+
+ /* --- Begin of new metafile operations. April, 1997 (ak) ----*/
+ case META_CREATEREGION:
+ {
+ int i;
+ HRGN32 h1,h2,hrgn=CreateRectRgn32(mr->rdParam[7],mr->rdParam[8],
+ mr->rdParam[9],mr->rdParam[10]);
+ for (i=0,h1=CreateRectRgn32(0,0,0,0);i<mr->rdParam[5];i++)
+ {
+ if (mr->rdParam[11+i*6]==2)
+ {
+ h2=CreateRectRgn32(mr->rdParam[14+i*6],mr->rdParam[12+i*6],
+ mr->rdParam[15+i*6],mr->rdParam[13+i*6]);
+ CombineRgn32(hrgn,h1,h2,mr->rdParam[16+i*6]); /* e.g. RGN_OR */
+ h1=hrgn;
+ }
+ }
+ MF_AddHandle(ht, nHandles,hrgn);
+ }
+ break;
+
+ case META_FILLREGION:
+ FillRgn16(hdc, *(ht->objectHandle + *(mr->rdParam)),
+ *(ht->objectHandle + *(mr->rdParam+1)));
+ break;
+
+ case META_INVERTREGION:
+ InvertRgn16(hdc, *(ht->objectHandle + *(mr->rdParam)));
+ break;
+
+ case META_PAINTREGION:
+ PaintRgn16(hdc, *(ht->objectHandle + *(mr->rdParam)));
+ break;
+
+ case META_SELECTCLIPREGION:
+ SelectClipRgn32(hdc, *(ht->objectHandle + *(mr->rdParam)));
+ break;
+
#define META_UNIMP(x) case x: fprintf(stderr,"PlayMetaFileRecord:record type "#x" not implemented.\n");break;
META_UNIMP(META_SETTEXTCHAREXTRA)
META_UNIMP(META_SETTEXTJUSTIFICATION)
- META_UNIMP(META_FILLREGION)
META_UNIMP(META_FRAMEREGION)
- META_UNIMP(META_INVERTREGION)
- META_UNIMP(META_PAINTREGION)
- META_UNIMP(META_SELECTCLIPREGION)
META_UNIMP(META_DRAWTEXT)
META_UNIMP(META_SETDIBTODEV)
META_UNIMP(META_ANIMATEPALETTE)
diff --git a/objects/palette.c b/objects/palette.c
index 9faca5f..75e11a6 100644
--- a/objects/palette.c
+++ b/objects/palette.c
@@ -169,7 +169,8 @@
int* mapping = NULL;
dprintf_palette(stddeb,"ResizePalette: hpal = %04x, prev = %i, new = %i\n",
- hPal, (palPtr)? -1: palPtr->logpalette.palNumEntries, cEntries );
+ hPal, palPtr ? palPtr->logpalette.palNumEntries : -1,
+ cEntries );
if( !palPtr ) return FALSE;
cPrevEnt = palPtr->logpalette.palNumEntries;
prevVer = palPtr->logpalette.palVersion;
@@ -178,7 +179,7 @@
size += sizeof(int*) + sizeof(GDIOBJHDR);
mapping = palPtr->mapping;
- GDI_HEAP_REALLOC( hPal, size );
+ hPal = GDI_HEAP_REALLOC( hPal, size );
palPtr = (PALETTEOBJ *) GDI_GetObjPtr( hPal, PALETTE_MAGIC );
if( !palPtr ) return FALSE;
diff --git a/scheduler/process.c b/scheduler/process.c
index ab72caf..68686d5 100644
--- a/scheduler/process.c
+++ b/scheduler/process.c
@@ -751,7 +751,16 @@
return INVALID_HANDLE_VALUE32;
}
hFile = FILE_DupUnixHandle( fd );
- if (hFile != HFILE_ERROR32) FILE_SetFileType( hFile, FILE_TYPE_CHAR );
+ if (hFile != HFILE_ERROR32)
+ {
+ FILE_SetFileType( hFile, FILE_TYPE_CHAR );
+ switch(std_handle)
+ {
+ case STD_INPUT_HANDLE: pCurrentProcess->env_db->hStdin=hFile; break;
+ case STD_OUTPUT_HANDLE: pCurrentProcess->env_db->hStdout=hFile; break;
+ case STD_ERROR_HANDLE: pCurrentProcess->env_db->hStderr=hFile; break;
+ }
+ }
return hFile;
}
diff --git a/windows/Makefile.in b/windows/Makefile.in
index 5cfa021..70cbec2 100644
--- a/windows/Makefile.in
+++ b/windows/Makefile.in
@@ -8,10 +8,12 @@
C_SRCS = \
caret.c \
class.c \
+ clipboard.c \
dce.c \
defdlg.c \
defwnd.c \
dialog.c \
+ driver.c \
event.c \
focus.c \
graphics.c \
@@ -24,11 +26,14 @@
painting.c \
property.c \
queue.c \
+ rect.c \
scroll.c \
syscolor.c \
sysmetrics.c \
timer.c \
+ user.c \
win.c \
+ winhelp.c \
winpos.c \
winproc.c
diff --git a/misc/clipboard.c b/windows/clipboard.c
similarity index 100%
rename from misc/clipboard.c
rename to windows/clipboard.c
diff --git a/misc/driver.c b/windows/driver.c
similarity index 100%
rename from misc/driver.c
rename to windows/driver.c
diff --git a/windows/graphics.c b/windows/graphics.c
index 2de7bd9..3955937 100644
--- a/windows/graphics.c
+++ b/windows/graphics.c
@@ -1,781 +1,25 @@
/*
- * GDI graphics operations
+ * X-specific shortcuts to speed up WM code.
+ * No coordinate transformations except origin translation.
*
* Copyright 1993, 1994 Alexandre Julliard
*/
#include <assert.h>
-#include <math.h>
#include <stdlib.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Intrinsic.h>
-#ifndef PI
-#define PI M_PI
-#endif
#include "graphics.h"
+#include "bitmap.h"
#include "gdi.h"
#include "dc.h"
-#include "bitmap.h"
-#include "callback.h"
-#include "metafile.h"
#include "syscolor.h"
-#include "stddebug.h"
-#include "palette.h"
-#include "color.h"
-#include "region.h"
-#include "debug.h"
-#include "xmalloc.h"
-#define MAX_DRAWLINES 8
-
-/***********************************************************************
- * LineTo16 (GDI.19)
- */
-BOOL16 LineTo16( HDC16 hdc, INT16 x, INT16 y )
-{
- return LineTo32( hdc, x, y );
-}
-
-
-/***********************************************************************
- * LineTo32 (GDI32.249)
- */
-BOOL32 LineTo32( HDC32 hdc, INT32 x, INT32 y )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pLineTo &&
- dc->funcs->pLineTo(dc,x,y);
-}
-
-
-/***********************************************************************
- * MoveTo (GDI.20)
- */
-DWORD MoveTo( HDC16 hdc, INT16 x, INT16 y )
-{
- POINT16 pt;
-
- if (!MoveToEx16(hdc,x,y,&pt))
- return 0;
- return MAKELONG(pt.x,pt.y);
-}
-
-
-/***********************************************************************
- * MoveToEx16 (GDI.483)
- */
-BOOL16 MoveToEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt )
-{
- POINT32 pt32;
-
- if (!MoveToEx32( (HDC32)hdc, (INT32)x, (INT32)y, &pt32 )) return FALSE;
- if (pt) CONV_POINT32TO16( &pt32, pt );
- return TRUE;
-
-}
-
-
-/***********************************************************************
- * MoveToEx32 (GDI32.254)
- */
-BOOL32 MoveToEx32( HDC32 hdc, INT32 x, INT32 y, LPPOINT32 pt )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pMoveToEx &&
- dc->funcs->pMoveToEx(dc,x,y,pt);
-}
-
-
-/***********************************************************************
- * Arc16 (GDI.23)
- */
-BOOL16 Arc16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
- INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
-{
- return Arc32( (HDC32)hdc, (INT32)left, (INT32)top, (INT32)right,
- (INT32)bottom, (INT32)xstart, (INT32)ystart, (INT32)xend,
- (INT32)yend );
-}
-
-
-/***********************************************************************
- * Arc32 (GDI32.7)
- */
-BOOL32 Arc32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
- INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pArc &&
- dc->funcs->pArc(dc,left,top,right,bottom,xstart,ystart,xend,yend);
-}
-
-
-/***********************************************************************
- * Pie16 (GDI.26)
- */
-BOOL16 Pie16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
- INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
-{
- return Pie32( (HDC32)hdc, (INT32)left, (INT32)top, (INT32)right,
- (INT32)bottom, (INT32)xstart, (INT32)ystart, (INT32)xend,
- (INT32)yend );
-}
-
-
-/***********************************************************************
- * Pie32 (GDI32.262)
- */
-BOOL32 Pie32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
- INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pPie &&
- dc->funcs->pPie(dc,left,top,right,bottom,xstart,ystart,xend,yend);
-}
-
-
-/***********************************************************************
- * Chord16 (GDI.348)
- */
-BOOL16 Chord16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom,
- INT16 xstart, INT16 ystart, INT16 xend, INT16 yend )
-{
- return Chord32( hdc, left, top, right, bottom, xstart, ystart, xend, yend );
-}
-
-
-/***********************************************************************
- * Chord32 (GDI32.14)
- */
-BOOL32 Chord32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom,
- INT32 xstart, INT32 ystart, INT32 xend, INT32 yend )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pChord &&
- dc->funcs->pChord(dc,left,top,right,bottom,xstart,ystart,xend,yend);
-}
-
-
-/***********************************************************************
- * Ellipse16 (GDI.24)
- */
-BOOL16 Ellipse16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom )
-{
- return Ellipse32( hdc, left, top, right, bottom );
-}
-
-
-/***********************************************************************
- * Ellipse32 (GDI32.75)
- */
-BOOL32 Ellipse32( HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pEllipse &&
- dc->funcs->pEllipse(dc,left,top,right,bottom);
-}
-
-
-/***********************************************************************
- * Rectangle16 (GDI.27)
- */
-BOOL16 Rectangle16(HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom)
-{
- return Rectangle32( hdc, left, top, right, bottom );
-}
-
-
-/***********************************************************************
- * Rectangle32 (GDI32.283)
- */
-BOOL32 Rectangle32(HDC32 hdc, INT32 left, INT32 top, INT32 right, INT32 bottom)
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pRectangle &&
- dc->funcs->pRectangle(dc,left,top,right,bottom);
-}
-
-
-/***********************************************************************
- * RoundRect16 (GDI.28)
- */
-BOOL16 RoundRect16( HDC16 hdc, INT16 left, INT16 top, INT16 right,
- INT16 bottom, INT16 ell_width, INT16 ell_height )
-{
- return RoundRect32( hdc, left, top, right, bottom, ell_width, ell_height );
-}
-
-
-/***********************************************************************
- * RoundRect32 (GDI32.291)
- */
-BOOL32 RoundRect32( HDC32 hdc, INT32 left, INT32 top, INT32 right,
- INT32 bottom, INT32 ell_width, INT32 ell_height )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pRoundRect &&
- dc->funcs->pRoundRect(dc,left,top,right,bottom,ell_width,ell_height);
-}
-
-
-/***********************************************************************
- * FillRect16 (USER.81)
- */
-INT16 FillRect16( HDC16 hdc, const RECT16 *rect, HBRUSH16 hbrush )
-{
- HBRUSH16 prevBrush;
-
- /* coordinates are logical so we cannot fast-check 'rect',
- * it will be done later in the PatBlt().
- */
-
- if (!(prevBrush = SelectObject16( hdc, hbrush ))) return 0;
- PatBlt32( hdc, rect->left, rect->top,
- rect->right - rect->left, rect->bottom - rect->top, PATCOPY );
- SelectObject16( hdc, prevBrush );
- return 1;
-}
-
-
-/***********************************************************************
- * FillRect32 (USER32.196)
- */
-INT32 FillRect32( HDC32 hdc, const RECT32 *rect, HBRUSH32 hbrush )
-{
- HBRUSH32 prevBrush;
-
- if (!(prevBrush = SelectObject32( hdc, hbrush ))) return 0;
- PatBlt32( hdc, rect->left, rect->top,
- rect->right - rect->left, rect->bottom - rect->top, PATCOPY );
- SelectObject32( hdc, prevBrush );
- return 1;
-}
-
-
-/***********************************************************************
- * InvertRect16 (USER.82)
- */
-void InvertRect16( HDC16 hdc, const RECT16 *rect )
-{
- PatBlt32( hdc, rect->left, rect->top,
- rect->right - rect->left, rect->bottom - rect->top, DSTINVERT );
-}
-
-
-/***********************************************************************
- * InvertRect32 (USER32.329)
- */
-void InvertRect32( HDC32 hdc, const RECT32 *rect )
-{
- PatBlt32( hdc, rect->left, rect->top,
- rect->right - rect->left, rect->bottom - rect->top, DSTINVERT );
-}
-
-
-/***********************************************************************
- * FrameRect16 (USER.83)
- */
-INT16 FrameRect16( HDC16 hdc, const RECT16 *rect, HBRUSH16 hbrush )
-{
- HBRUSH16 prevBrush;
- int left, top, right, bottom;
-
- DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
- if (!dc) return FALSE;
-
- left = XLPTODP( dc, rect->left );
- top = YLPTODP( dc, rect->top );
- right = XLPTODP( dc, rect->right );
- bottom = YLPTODP( dc, rect->bottom );
-
- if ( (right <= left) || (bottom <= top) ) return 0;
- if (!(prevBrush = SelectObject16( hdc, hbrush ))) return 0;
-
- if (DC_SetupGCForBrush( dc ))
- {
- PatBlt32( hdc, rect->left, rect->top, 1,
- rect->bottom - rect->top, PATCOPY );
- PatBlt32( hdc, rect->right - 1, rect->top, 1,
- rect->bottom - rect->top, PATCOPY );
- PatBlt32( hdc, rect->left, rect->top,
- rect->right - rect->left, 1, PATCOPY );
- PatBlt32( hdc, rect->left, rect->bottom - 1,
- rect->right - rect->left, 1, PATCOPY );
- }
- SelectObject16( hdc, prevBrush );
- return 1;
-}
-
-
-/***********************************************************************
- * FrameRect32 (USER32.202)
- */
-INT32 FrameRect32( HDC32 hdc, const RECT32 *rect, HBRUSH32 hbrush )
-{
- RECT16 rect16;
- CONV_RECT32TO16( rect, &rect16 );
- return FrameRect16( (HDC16)hdc, &rect16, (HBRUSH16)hbrush );
-}
-
-
-/***********************************************************************
- * SetPixel16 (GDI.31)
- */
-COLORREF SetPixel16( HDC16 hdc, INT16 x, INT16 y, COLORREF color )
-{
- return SetPixel32( hdc, x, y, color );
-}
-
-
-/***********************************************************************
- * SetPixel32 (GDI32.327)
- */
-COLORREF SetPixel32( HDC32 hdc, INT32 x, INT32 y, COLORREF color )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- if (!dc || !dc->funcs->pSetPixel) return 0;
- return dc->funcs->pSetPixel(dc,x,y,color);
-}
-
-
-/***********************************************************************
- * GetPixel16 (GDI.83)
- */
-COLORREF GetPixel16( HDC16 hdc, INT16 x, INT16 y )
-{
- return GetPixel32( hdc, x, y );
-}
-
-
-/***********************************************************************
- * GetPixel32 (GDI32.211)
- */
-COLORREF GetPixel32( HDC32 hdc, INT32 x, INT32 y )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- if (!dc) return 0;
-#ifdef SOLITAIRE_SPEED_HACK
- return 0;
-#endif
-
- /* FIXME: should this be in the graphics driver? */
- if (!PtVisible32( hdc, x, y )) return 0;
- if (!dc || !dc->funcs->pGetPixel) return 0;
- return dc->funcs->pGetPixel(dc,x,y);
-}
-
-
-/***********************************************************************
- * PaintRgn16 (GDI.43)
- */
-BOOL16 PaintRgn16( HDC16 hdc, HRGN16 hrgn )
-{
- return PaintRgn32( hdc, hrgn );
-}
-
-
-/***********************************************************************
- * PaintRgn32 (GDI32.259)
- */
-BOOL32 PaintRgn32( HDC32 hdc, HRGN32 hrgn )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pPaintRgn &&
- dc->funcs->pPaintRgn(dc,hrgn);
-}
-
-
-/***********************************************************************
- * FillRgn16 (GDI.40)
- */
-BOOL16 FillRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush )
-{
- return FillRgn32( hdc, hrgn, hbrush );
-}
-
-
-/***********************************************************************
- * FillRgn32 (GDI32.101)
- */
-BOOL32 FillRgn32( HDC32 hdc, HRGN32 hrgn, HBRUSH32 hbrush )
-{
- BOOL32 retval;
- HBRUSH32 prevBrush = SelectObject32( hdc, hbrush );
- if (!prevBrush) return FALSE;
- retval = PaintRgn32( hdc, hrgn );
- SelectObject32( hdc, prevBrush );
- return retval;
-}
-
-
-/***********************************************************************
- * FrameRgn16 (GDI.41)
- */
-BOOL16 FrameRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush,
- INT16 nWidth, INT16 nHeight )
-{
- return FrameRgn32( hdc, hrgn, hbrush, nWidth, nHeight );
-}
-
-
-/***********************************************************************
- * FrameRgn32 (GDI32.105)
- */
-BOOL32 FrameRgn32( HDC32 hdc, HRGN32 hrgn, HBRUSH32 hbrush,
- INT32 nWidth, INT32 nHeight )
-{
- HRGN32 tmp = CreateRectRgn32( 0, 0, 0, 0 );
- if(!REGION_FrameRgn( tmp, hrgn, nWidth, nHeight )) return FALSE;
- FillRgn32( hdc, tmp, hbrush );
- DeleteObject32( tmp );
- return TRUE;
-}
-
-
-/***********************************************************************
- * InvertRgn16 (GDI.42)
- */
-BOOL16 InvertRgn16( HDC16 hdc, HRGN16 hrgn )
-{
- return InvertRgn32( hdc, hrgn );
-}
-
-
-/***********************************************************************
- * InvertRgn32 (GDI32.246)
- */
-BOOL32 InvertRgn32( HDC32 hdc, HRGN32 hrgn )
-{
- HBRUSH32 prevBrush = SelectObject32( hdc, GetStockObject32(BLACK_BRUSH) );
- INT32 prevROP = SetROP232( hdc, R2_NOT );
- BOOL32 retval = PaintRgn32( hdc, hrgn );
- SelectObject32( hdc, prevBrush );
- SetROP232( hdc, prevROP );
- return retval;
-}
-
-
-/***********************************************************************
- * DrawFocusRect16 (USER.466)
- */
-void DrawFocusRect16( HDC16 hdc, const RECT16* rc )
-{
- RECT32 rect32;
- CONV_RECT16TO32( rc, &rect32 );
- DrawFocusRect32( hdc, &rect32 );
-}
-
-
-/***********************************************************************
- * DrawFocusRect32 (USER32.155)
- *
- * FIXME: should use Rectangle32!
- */
-void DrawFocusRect32( HDC32 hdc, const RECT32* rc )
-{
- HPEN32 hOldPen;
- INT32 oldDrawMode, oldBkMode;
- INT32 left, top, right, bottom;
-
- DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
- if (!dc) return;
-
- left = XLPTODP( dc, rc->left );
- top = YLPTODP( dc, rc->top );
- right = XLPTODP( dc, rc->right );
- bottom = YLPTODP( dc, rc->bottom );
-
- hOldPen = SelectObject32( hdc, sysColorObjects.hpenWindowText );
- oldDrawMode = SetROP232(hdc, R2_XORPEN);
- oldBkMode = SetBkMode32(hdc, TRANSPARENT);
-
- /* Hack: make sure the XORPEN operation has an effect */
- dc->u.x.pen.pixel = (1 << screenDepth) - 1;
-
- if (DC_SetupGCForPen( dc ))
- XDrawRectangle( display, dc->u.x.drawable, dc->u.x.gc,
- dc->w.DCOrgX + left, dc->w.DCOrgY + top,
- right-left-1, bottom-top-1 );
-
- SetBkMode32(hdc, oldBkMode);
- SetROP232(hdc, oldDrawMode);
- SelectObject32(hdc, hOldPen);
-}
+#define MAX_DRAWLINES 8
/**********************************************************************
- * Polyline16 (GDI.37)
- */
-BOOL16 Polyline16( HDC16 hdc, LPPOINT16 pt, INT16 count )
-{
- register int i;
- LPPOINT32 pt32 = (LPPOINT32)xmalloc(count*sizeof(POINT32));
- BOOL16 ret;
-
- for (i=count;i--;) CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
- ret = Polyline32(hdc,pt32,count);
- free(pt32);
- return ret;
-}
-
-
-/**********************************************************************
- * Polyline32 (GDI32.276)
- */
-BOOL32 Polyline32( HDC32 hdc, const LPPOINT32 pt, INT32 count )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pPolyline &&
- dc->funcs->pPolyline(dc,pt,count);
-}
-
-
-/**********************************************************************
- * Polygon16 (GDI.36)
- */
-BOOL16 Polygon16( HDC16 hdc, LPPOINT16 pt, INT16 count )
-{
- register int i;
- LPPOINT32 pt32 = (LPPOINT32)xmalloc(count*sizeof(POINT32));
- BOOL32 ret;
-
-
- for (i=count;i--;) CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
- ret = Polygon32(hdc,pt32,count);
- free(pt32);
- return ret;
-}
-
-
-/**********************************************************************
- * Polygon32 (GDI32.275)
- */
-BOOL32 Polygon32( HDC32 hdc, LPPOINT32 pt, INT32 count )
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pPolygon &&
- dc->funcs->pPolygon(dc,pt,count);
-}
-
-
-/**********************************************************************
- * PolyPolygon16 (GDI.450)
- */
-BOOL16 PolyPolygon16( HDC16 hdc, LPPOINT16 pt, LPINT16 counts, UINT16 polygons)
-{
- int i,nrpts;
- LPPOINT32 pt32;
- LPINT32 counts32;
- BOOL16 ret;
-
- nrpts=0;
- for (i=polygons;i--;)
- nrpts+=counts[i];
- pt32 = (LPPOINT32)xmalloc(sizeof(POINT32)*nrpts);
- for (i=nrpts;i--;)
- CONV_POINT16TO32(&(pt[i]),&(pt32[i]));
- counts32 = (LPINT32)xmalloc(polygons*sizeof(INT32));
- for (i=polygons;i--;) counts32[i]=counts[i];
-
- ret = PolyPolygon32(hdc,pt32,counts32,polygons);
- free(counts32);
- free(pt32);
- return ret;
-}
-
-/**********************************************************************
- * PolyPolygon32 (GDI.450)
- */
-BOOL32 PolyPolygon32( HDC32 hdc, LPPOINT32 pt, LPINT32 counts, UINT32 polygons)
-{
- DC * dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pPolyPolygon &&
- dc->funcs->pPolyPolygon(dc,pt,counts,polygons);
-}
-
-/**********************************************************************
- * ExtFloodFill16 (GDI.372)
- */
-BOOL16 ExtFloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color,
- UINT16 fillType )
-{
- return ExtFloodFill32( hdc, x, y, color, fillType );
-}
-
-
-/**********************************************************************
- * ExtFloodFill32 (GDI32.96)
- */
-BOOL32 ExtFloodFill32( HDC32 hdc, INT32 x, INT32 y, COLORREF color,
- UINT32 fillType )
-{
- DC *dc = DC_GetDCPtr( hdc );
-
- return dc && dc->funcs->pExtFloodFill &&
- dc->funcs->pExtFloodFill(dc,x,y,color,fillType);
-}
-
-
-/**********************************************************************
- * FloodFill16 (GDI.25)
- */
-BOOL16 FloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color )
-{
- return ExtFloodFill32( hdc, x, y, color, FLOODFILLBORDER );
-}
-
-
-/**********************************************************************
- * FloodFill32 (GDI32.104)
- */
-BOOL32 FloodFill32( HDC32 hdc, INT32 x, INT32 y, COLORREF color )
-{
- return ExtFloodFill32( hdc, x, y, color, FLOODFILLBORDER );
-}
-
-
-/**********************************************************************
- * DrawEdge16 (USER.659)
- */
-BOOL16 DrawEdge16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags )
-{
- RECT32 rect32;
- BOOL32 ret;
-
- CONV_RECT16TO32( rc, &rect32 );
- ret = DrawEdge32( hdc, &rect32, edge, flags );
- CONV_RECT32TO16( &rect32, rc );
- return ret;
-}
-
-
-/**********************************************************************
- * DrawEdge32 (USER32.154)
- */
-BOOL32 DrawEdge32( HDC32 hdc, LPRECT32 rc, UINT32 edge, UINT32 flags )
-{
- HBRUSH32 hbrushOld;
-
- if (flags >= BF_DIAGONAL)
- fprintf( stderr, "DrawEdge: unsupported flags %04x\n", flags );
-
- dprintf_graphics( stddeb, "DrawEdge: %04x %d,%d-%d,%d %04x %04x\n",
- hdc, rc->left, rc->top, rc->right, rc->bottom,
- edge, flags );
-
- /* First do all the raised edges */
-
- hbrushOld = SelectObject32( hdc, sysColorObjects.hbrushBtnHighlight );
- if (edge & BDR_RAISEDOUTER)
- {
- if (flags & BF_LEFT) PatBlt32( hdc, rc->left, rc->top,
- 1, rc->bottom - rc->top - 1, PATCOPY );
- if (flags & BF_TOP) PatBlt32( hdc, rc->left, rc->top,
- rc->right - rc->left - 1, 1, PATCOPY );
- }
- if (edge & BDR_SUNKENOUTER)
- {
- if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 1, rc->top,
- 1, rc->bottom - rc->top, PATCOPY );
- if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left, rc->bottom - 1,
- rc->right - rc->left, 1, PATCOPY );
- }
- if (edge & BDR_RAISEDINNER)
- {
- if (flags & BF_LEFT) PatBlt32( hdc, rc->left + 1, rc->top + 1,
- 1, rc->bottom - rc->top - 2, PATCOPY );
- if (flags & BF_TOP) PatBlt32( hdc, rc->left + 1, rc->top + 1,
- rc->right - rc->left - 2, 1, PATCOPY );
- }
- if (edge & BDR_SUNKENINNER)
- {
- if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 2, rc->top + 1,
- 1, rc->bottom - rc->top - 2, PATCOPY );
- if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left + 1, rc->bottom - 2,
- rc->right - rc->left - 2, 1, PATCOPY );
- }
-
- /* Then do all the sunken edges */
-
- SelectObject32( hdc, sysColorObjects.hbrushBtnShadow );
- if (edge & BDR_SUNKENOUTER)
- {
- if (flags & BF_LEFT) PatBlt32( hdc, rc->left, rc->top,
- 1, rc->bottom - rc->top - 1, PATCOPY );
- if (flags & BF_TOP) PatBlt32( hdc, rc->left, rc->top,
- rc->right - rc->left - 1, 1, PATCOPY );
- }
- if (edge & BDR_RAISEDOUTER)
- {
- if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 1, rc->top,
- 1, rc->bottom - rc->top, PATCOPY );
- if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left, rc->bottom - 1,
- rc->right - rc->left, 1, PATCOPY );
- }
- if (edge & BDR_SUNKENINNER)
- {
- if (flags & BF_LEFT) PatBlt32( hdc, rc->left + 1, rc->top + 1,
- 1, rc->bottom - rc->top - 2, PATCOPY );
- if (flags & BF_TOP) PatBlt32( hdc, rc->left + 1, rc->top + 1,
- rc->right - rc->left - 2, 1, PATCOPY );
- }
- if (edge & BDR_RAISEDINNER)
- {
- if (flags & BF_RIGHT) PatBlt32( hdc, rc->right - 2, rc->top + 1,
- 1, rc->bottom - rc->top - 2, PATCOPY );
- if (flags & BF_BOTTOM) PatBlt32( hdc, rc->left + 1, rc->bottom - 2,
- rc->right - rc->left - 2, 1, PATCOPY );
- }
-
- SelectObject32( hdc, hbrushOld );
- return TRUE;
-}
-
-
-/**********************************************************************
- * DrawFrameControl16 (USER.656)
- */
-BOOL16 DrawFrameControl16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags )
-{
- fprintf( stdnimp,"DrawFrameControl16(%x,%p,%d,%x), empty stub!\n",
- hdc,rc,edge,flags );
- return TRUE;
-}
-
-
-/**********************************************************************
- * DrawFrameControl32 (USER32.157)
- */
-BOOL32 DrawFrameControl32( HDC32 hdc, LPRECT32 rc, UINT32 edge, UINT32 flags )
-{
- fprintf( stdnimp,"DrawFrameControl32(%x,%p,%d,%x), empty stub!\n",
- hdc,rc,edge,flags );
- return TRUE;
-}
-
-/******************************* X-specific shortcuts to speed up WM code.
- * `----------------------------------------
- *
- * Caveat: no coordinate transformations except origin translation.
- */
-
-/**********************************************************************
- *
* GRAPH_DrawLines
*
* Draw multiple unconnected lines (limited by MAX_DRAWLINES).
diff --git a/windows/hook.c b/windows/hook.c
index 2e07fe4..848d9a6 100644
--- a/windows/hook.c
+++ b/windows/hook.c
@@ -575,12 +575,13 @@
case WH_CALLWNDPROC:
{
- void (*localUnMap)(UINT32, WPARAM16, LPARAM, LRESULT)
+ void (*localUnMap)(UINT32, WPARAM32, LPARAM, MSGPARAM16* )
= (bA) ? WINPROC_UnmapMsg32ATo16 : WINPROC_UnmapMsg32WTo16;
LPCWPSTRUCT16 lpcwp16 = (LPCWPSTRUCT16)PTR_SEG_TO_LIN(lParam);
LPCWPSTRUCT32 lpcwp32 = (LPCWPSTRUCT32)lParamOrig;
+ MSGPARAM16 mp16 = { lpcwp16->wParam, lpcwp16->lParam, 0 };
- (*localUnMap)(lpcwp32->message, lpcwp16->wParam, lpcwp16->lParam, 0 );
+ (*localUnMap)(lpcwp32->message, lpcwp32->wParam, lpcwp32->lParam, &mp16 );
SEGPTR_FREE( PTR_SEG_TO_LIN(lParam) );
break;
}
diff --git a/windows/keyboard.c b/windows/keyboard.c
index 01853aa..ce297aa 100644
--- a/windows/keyboard.c
+++ b/windows/keyboard.c
@@ -1035,50 +1035,76 @@
switch (keysym)
{
/* symbolic ASCII is the same as defined in rfc1345 */
+#ifdef XK_dead_tilde
case XK_dead_tilde :
+#endif
case 0x1000FE7E : /* Xfree's XK_Dtilde */
dead_char = '~'; /* '? */
break;
+#ifdef XK_dead_acute
case XK_dead_acute :
+#endif
case 0x1000FE27 : /* Xfree's XK_Dacute_accent */
dead_char = 0xb4; /* '' */
break;
+#ifdef XK_dead_circumflex
case XK_dead_circumflex :
+#endif
case 0x1000FE5E : /* Xfree's XK_Dcircumflex_accent */
dead_char = '^'; /* '> */
break;
+#ifdef XK_dead_grave
case XK_dead_grave :
+#endif
case 0x1000FE60 : /* Xfree's XK_Dgrave_accent */
dead_char = '`'; /* '! */
break;
+#ifdef XK_dead_diaeresis
case XK_dead_diaeresis :
+#endif
case 0x1000FE22 : /* Xfree's XK_Ddiaeresis */
dead_char = 0xa8; /* ': */
break;
+#ifdef XK_dead_cedilla
case XK_dead_cedilla :
dead_char = 0xb8; /* ', */
break;
+#endif
+#ifdef XK_dead_macron
case XK_dead_macron :
dead_char = '-'; /* 'm isn't defined on iso-8859-x */
break;
+#endif
+#ifdef XK_dead_breve
case XK_dead_breve :
dead_char = 0xa2; /* '( */
break;
+#endif
+#ifdef XK_dead_abovedot
case XK_dead_abovedot :
dead_char = 0xff; /* '. */
break;
+#endif
+#ifdef XK_dead_abovering
case XK_dead_abovering :
dead_char = '0'; /* '0 isn't defined on iso-8859-x */
break;
+#endif
+#ifdef XK_dead_doubleacute
case XK_dead_doubleacute :
dead_char = 0xbd; /* '" */
break;
+#endif
+#ifdef XK_dead_caron
case XK_dead_caron :
dead_char = 0xb7; /* '< */
break;
+#endif
+#ifdef XK_dead_ogonek
case XK_dead_ogonek :
dead_char = 0xb2; /* '; */
break;
+#endif
/* FIXME: I don't know this three.
case XK_dead_iota :
dead_char = 'i';
diff --git a/misc/rect.c b/windows/rect.c
similarity index 100%
rename from misc/rect.c
rename to windows/rect.c
diff --git a/misc/user.c b/windows/user.c
similarity index 68%
rename from misc/user.c
rename to windows/user.c
index 0d0ecb8..a5c6ce8 100644
--- a/misc/user.c
+++ b/windows/user.c
@@ -8,6 +8,7 @@
#include <stdio.h>
#include <stdlib.h>
#include "windows.h"
+#include "heap.h"
#include "gdi.h"
#include "user.h"
#include "task.h"
@@ -137,3 +138,67 @@
QUEUE_DeleteMsgQueue( hQueue );
}
+
+/***********************************************************************
+ * USER_ExitWindows
+ *
+ * Clean-up everything and exit the Wine process.
+ * This is the back-end of ExitWindows(), called when all windows
+ * have agreed to be terminated.
+ */
+void USER_ExitWindows(void)
+{
+ /* Do the clean-up stuff */
+
+ WriteOutProfiles();
+ SHELL_SaveRegistry();
+
+ exit(0);
+}
+
+
+/***********************************************************************
+ * ExitWindows16 (USER.7)
+ */
+BOOL16 ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
+{
+ return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
+}
+
+
+/***********************************************************************
+ * ExitWindowsEx (USER32.195)
+ */
+BOOL32 ExitWindowsEx( UINT32 flags, DWORD reserved )
+{
+ int i;
+ BOOL32 result;
+ WND **list, **ppWnd;
+
+ /* We have to build a list of all windows first, as in EnumWindows */
+
+ if (!(list = WIN_BuildWinArray( WIN_GetDesktop() ))) return FALSE;
+
+ /* Send a WM_QUERYENDSESSION message to every window */
+
+ for (ppWnd = list, i = 0; *ppWnd; ppWnd++, i++)
+ {
+ /* Make sure that the window still exists */
+ if (!IsWindow32( (*ppWnd)->hwndSelf )) continue;
+ if (!SendMessage16( (*ppWnd)->hwndSelf, WM_QUERYENDSESSION, 0, 0 ))
+ break;
+ }
+ result = !(*ppWnd);
+
+ /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
+
+ for (ppWnd = list; i > 0; i--, ppWnd++)
+ {
+ if (!IsWindow32( (*ppWnd)->hwndSelf )) continue;
+ SendMessage16( (*ppWnd)->hwndSelf, WM_ENDSESSION, result, 0 );
+ }
+ HeapFree( SystemHeap, 0, list );
+
+ if (result) USER_ExitWindows();
+ return FALSE;
+}
diff --git a/windows/winhelp.c b/windows/winhelp.c
new file mode 100644
index 0000000..f087247
--- /dev/null
+++ b/windows/winhelp.c
@@ -0,0 +1,111 @@
+/*
+ * Windows Help
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include "windows.h"
+#include "heap.h"
+#include "ldt.h"
+
+
+/**********************************************************************
+ * WinHelp16 (USER.171)
+ */
+BOOL16 WinHelp16( HWND16 hWnd, LPCSTR lpHelpFile, UINT16 wCommand,
+ DWORD dwData )
+{
+ return WinHelp32A( hWnd, lpHelpFile, wCommand,
+ (DWORD)PTR_SEG_TO_LIN(dwData) );
+}
+
+
+/**********************************************************************
+ * WinHelp32A (USER32.578)
+ */
+BOOL32 WinHelp32A( HWND32 hWnd, LPCSTR lpHelpFile, UINT32 wCommand,
+ DWORD dwData )
+{
+ static WORD WM_WINHELP=0;
+ HWND32 hDest;
+ LPWINHELP lpwh;
+ HGLOBAL16 hwh;
+ int size,dsize,nlen;
+ if (wCommand != HELP_QUIT) /* FIXME */
+ if(WinExec32("winhelp.exe -x",SW_SHOWNORMAL)<=32)
+ return FALSE;
+ /* FIXME: Should be directed yield, to let winhelp open the window */
+ Yield();
+ if(!WM_WINHELP) {
+ WM_WINHELP=RegisterWindowMessage32A("WM_WINHELP");
+ if(!WM_WINHELP)
+ return FALSE;
+ }
+ hDest = FindWindow32A( "MS_WINHELP", NULL );
+ if(!hDest)
+ if(wCommand == HELP_QUIT)
+ return TRUE;
+ else
+ return FALSE;
+ switch(wCommand)
+ {
+ case HELP_CONTEXT:
+ case HELP_CONTENTS:
+ case HELP_SETCONTENTS:
+ case HELP_CONTEXTPOPUP:
+ case HELP_FORCEFILE:
+ case HELP_HELPONHELP:
+ case HELP_QUIT:
+ dsize=0;
+ break;
+ case HELP_KEY:
+ case HELP_PARTIALKEY:
+ case HELP_COMMAND:
+ dsize = strlen( (LPSTR)dwData )+1;
+ break;
+ case HELP_MULTIKEY:
+ dsize = ((LPMULTIKEYHELP)dwData)->mkSize;
+ break;
+ case HELP_SETWINPOS:
+ dsize = ((LPHELPWININFO)dwData)->wStructSize;
+ break;
+ default:
+ fprintf(stderr,"Unknown help command %d\n",wCommand);
+ return FALSE;
+ }
+ if(lpHelpFile)
+ nlen = strlen(lpHelpFile)+1;
+ else
+ nlen = 0;
+ size = sizeof(WINHELP) + nlen + dsize;
+ hwh = GlobalAlloc16(0,size);
+ lpwh = GlobalLock16(hwh);
+ lpwh->size = size;
+ lpwh->command = wCommand;
+ if(nlen) {
+ lpwh->ofsFilename = sizeof(WINHELP);
+ strcpy(((char*)lpwh) + sizeof(WINHELP),lpHelpFile);
+ }
+ if(dsize) {
+ memcpy(((char*)lpwh)+sizeof(WINHELP)+nlen,(LPSTR)dwData,dsize);
+ lpwh->ofsData = sizeof(WINHELP)+nlen;
+ } else
+ lpwh->ofsData = 0;
+ GlobalUnlock16(hwh);
+ return SendMessage16(hDest,WM_WINHELP,hWnd,hwh);
+}
+
+
+/**********************************************************************
+ * WinHelp32W (USER32.579)
+ */
+BOOL32 WinHelp32W( HWND32 hWnd, LPCWSTR helpFile, UINT32 command,
+ DWORD dwData )
+{
+ LPSTR file = HEAP_strdupWtoA( GetProcessHeap(), 0, helpFile );
+ BOOL32 ret = WinHelp32A( hWnd, file, command, dwData );
+ HeapFree( GetProcessHeap(), 0, file );
+ return ret;
+}
diff --git a/windows/winproc.c b/windows/winproc.c
index 7b56197..4fbde92 100644
--- a/windows/winproc.c
+++ b/windows/winproc.c
@@ -17,7 +17,7 @@
#include "stddebug.h"
#include "debug.h"
-/* Window procedure 16--to-32-bit thunk,
+/* Window procedure 16-to-32-bit thunk,
* see BuildSpec16Files() in tools/build.c */
typedef struct
@@ -1416,8 +1416,8 @@
*
* Unmap a message that was mapped from 32-bit Ansi to 16-bit.
*/
-void WINPROC_UnmapMsg32ATo16( UINT32 msg, WPARAM16 wParam,
- LPARAM lParam, LRESULT lResult )
+void WINPROC_UnmapMsg32ATo16( UINT32 msg, WPARAM32 wParam,
+ LPARAM lParam, MSGPARAM16* p16 )
{
switch(msg)
{
@@ -1439,15 +1439,15 @@
case WM_DELETEITEM:
case WM_DRAWITEM:
case WM_SETTEXT:
- SEGPTR_FREE( PTR_SEG_TO_LIN(lParam) );
+ SEGPTR_FREE( PTR_SEG_TO_LIN(p16->lParam) );
break;
case CB_GETDROPPEDCONTROLRECT32:
case LB_GETITEMRECT32:
{
- RECT16 *rect = (RECT16 *)PTR_SEG_TO_LIN(lParam);
- lParam = *(LPARAM *)(rect + 1);
- CONV_RECT16TO32( rect, (RECT32 *)lParam );
+ RECT16 *rect = (RECT16 *)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *(LPARAM *)(rect + 1);
+ CONV_RECT16TO32( rect, (RECT32 *)(p16->lParam));
SEGPTR_FREE( rect );
}
break;
@@ -1455,29 +1455,27 @@
{
INT32 i;
LPINT16 items = (LPINT16)PTR_SEG_TO_LIN(lParam);
- lParam = *((LPARAM *)items - 1);
- for (i = 0; i < wParam; i++) *((LPINT32)lParam + i) = items[i];
+ p16->lParam = *((LPARAM *)items - 1);
+ for (i = 0; i < p16->wParam; i++) *((LPINT32)(p16->lParam) + i) = items[i];
SEGPTR_FREE( (LPARAM *)items - 1 );
}
break;
case CB_GETEDITSEL32:
-/*
if( wParam )
- *((LPUINT32)wParam) = LOWORD(lResult);
+ *((LPUINT32)(wParam)) = LOWORD(p16->lResult);
if( lParam )
- *((LPUINT32)lParam) = HIWORD(lResult);
-*/
+ *((LPUINT32)(lParam)) = HIWORD(p16->lResult); /* FIXME: substract 1? */
break;
case LB_GETTEXT32:
case CB_GETLBTEXT32:
- UnMapLS( (SEGPTR)lParam );
+ UnMapLS( (SEGPTR)(p16->lParam) );
break;
case WM_MEASUREITEM:
{
- MEASUREITEMSTRUCT16 *mis = (MEASUREITEMSTRUCT16 *)PTR_SEG_TO_LIN(lParam);
+ MEASUREITEMSTRUCT16 *mis = (MEASUREITEMSTRUCT16 *)PTR_SEG_TO_LIN(p16->lParam);
MEASUREITEMSTRUCT32 *mis32 = *(MEASUREITEMSTRUCT32 **)(mis + 1);
mis32->itemWidth = mis->itemWidth;
mis32->itemHeight = mis->itemHeight;
@@ -1486,23 +1484,23 @@
break;
case WM_GETMINMAXINFO:
{
- MINMAXINFO16 *mmi = (MINMAXINFO16 *)PTR_SEG_TO_LIN(lParam);
- lParam = *(LPARAM *)(mmi + 1);
- STRUCT32_MINMAXINFO16to32( mmi, (MINMAXINFO32 *)lParam );
+ MINMAXINFO16 *mmi = (MINMAXINFO16 *)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *(LPARAM *)(mmi + 1);
+ STRUCT32_MINMAXINFO16to32( mmi, (MINMAXINFO32 *)(p16->lParam) );
SEGPTR_FREE(mmi);
}
break;
case WM_GETTEXT:
{
- LPSTR str = (LPSTR)PTR_SEG_TO_LIN(lParam);
- lParam = *((LPARAM *)str - 1);
- lstrcpyn32A( (LPSTR)lParam, str, wParam );
+ LPSTR str = (LPSTR)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *((LPARAM *)str - 1);
+ lstrcpyn32A( (LPSTR)(p16->lParam), str, p16->wParam );
SEGPTR_FREE( (LPARAM *)str - 1 );
}
break;
case WM_MDICREATE:
{
- MDICREATESTRUCT16 *cs = (MDICREATESTRUCT16*)PTR_SEG_TO_LIN(lParam);
+ MDICREATESTRUCT16 *cs = (MDICREATESTRUCT16*)PTR_SEG_TO_LIN(p16->lParam);
SEGPTR_FREE( PTR_SEG_TO_LIN(cs->szTitle) );
SEGPTR_FREE( PTR_SEG_TO_LIN(cs->szClass) );
SEGPTR_FREE( cs );
@@ -1511,11 +1509,11 @@
case WM_NCCALCSIZE:
{
NCCALCSIZE_PARAMS32 *nc32;
- NCCALCSIZE_PARAMS16 *nc = (NCCALCSIZE_PARAMS16 *)PTR_SEG_TO_LIN(lParam);
- lParam = *(LPARAM *)(nc + 1);
- nc32 = (NCCALCSIZE_PARAMS32 *)lParam;
+ NCCALCSIZE_PARAMS16 *nc = (NCCALCSIZE_PARAMS16 *)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *(LPARAM *)(nc + 1);
+ nc32 = (NCCALCSIZE_PARAMS32 *)(p16->lParam);
CONV_RECT16TO32( &nc->rgrc[0], &nc32->rgrc[0] );
- if (wParam)
+ if (p16->wParam)
{
CONV_RECT16TO32( &nc->rgrc[1], &nc32->rgrc[1] );
CONV_RECT16TO32( &nc->rgrc[2], &nc32->rgrc[2] );
@@ -1529,7 +1527,7 @@
case WM_NCCREATE:
case WM_CREATE:
{
- CREATESTRUCT16 *cs = (CREATESTRUCT16 *)PTR_SEG_TO_LIN(lParam);
+ CREATESTRUCT16 *cs = (CREATESTRUCT16 *)PTR_SEG_TO_LIN(p16->lParam);
SEGPTR_FREE( PTR_SEG_TO_LIN(cs->lpszName) );
SEGPTR_FREE( PTR_SEG_TO_LIN(cs->lpszClass) );
SEGPTR_FREE( cs );
@@ -1538,9 +1536,9 @@
case WM_WINDOWPOSCHANGING:
case WM_WINDOWPOSCHANGED:
{
- WINDOWPOS16 *wp = (WINDOWPOS16 *)PTR_SEG_TO_LIN(lParam);
- lParam = *(LPARAM *)(wp + 1);
- STRUCT32_WINDOWPOS16to32( wp, (WINDOWPOS32 *)lParam );
+ WINDOWPOS16 *wp = (WINDOWPOS16 *)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *(LPARAM *)(wp + 1);
+ STRUCT32_WINDOWPOS16to32( wp, (WINDOWPOS32 *)p16->lParam );
SEGPTR_FREE(wp);
}
break;
@@ -1646,21 +1644,21 @@
*
* Unmap a message that was mapped from 32-bit Unicode to 16-bit.
*/
-void WINPROC_UnmapMsg32WTo16( UINT32 msg, WPARAM16 wParam,
- LPARAM lParam, LRESULT lResult )
+void WINPROC_UnmapMsg32WTo16( UINT32 msg, WPARAM32 wParam,
+ LPARAM lParam, MSGPARAM16* p16 )
{
switch(msg)
{
case WM_GETTEXT:
{
- LPSTR str = (LPSTR)PTR_SEG_TO_LIN(lParam);
- lParam = *((LPARAM *)str - 1);
- lstrcpyAtoW( (LPWSTR)lParam, str );
+ LPSTR str = (LPSTR)PTR_SEG_TO_LIN(p16->lParam);
+ p16->lParam = *((LPARAM *)str - 1);
+ lstrcpyAtoW( (LPWSTR)(p16->lParam), str );
SEGPTR_FREE( (LPARAM *)str - 1 );
}
break;
default:
- WINPROC_UnmapMsg32ATo16( msg, wParam, lParam, lResult );
+ WINPROC_UnmapMsg32ATo16( msg, wParam, lParam, p16 );
break;
}
}
@@ -1753,19 +1751,20 @@
UINT32 msg, WPARAM32 wParam,
LPARAM lParam )
{
- LRESULT result;
UINT16 msg16;
- WPARAM16 wParam16;
+ MSGPARAM16 mp16;
WND *wndPtr = WIN_FindWndPtr( hwnd );
WORD ds = CURRENT_DS;
- if (WINPROC_MapMsg32ATo16( msg, wParam, &msg16, &wParam16, &lParam ) == -1)
+ mp16.lParam = lParam;
+ if (WINPROC_MapMsg32ATo16( msg, wParam,
+ &msg16, &mp16.wParam, &mp16.lParam ) == -1)
return 0;
if (wndPtr) CURRENT_DS = wndPtr->hInstance;
- result = CallWndProc16( func, hwnd, msg16, wParam16, lParam );
+ mp16.lResult = CallWndProc16( func, hwnd, msg16, mp16.wParam, mp16.lParam );
CURRENT_DS = ds;
- WINPROC_UnmapMsg32ATo16( msg, wParam16, lParam, result );
- return result;
+ WINPROC_UnmapMsg32ATo16( msg, wParam, lParam, &mp16 );
+ return mp16.lResult;
}
@@ -1778,19 +1777,19 @@
UINT32 msg, WPARAM32 wParam,
LPARAM lParam )
{
- LRESULT result;
UINT16 msg16;
- WPARAM16 wParam16;
+ MSGPARAM16 mp16;
WND *wndPtr = WIN_FindWndPtr( hwnd );
WORD ds = CURRENT_DS;
- if (WINPROC_MapMsg32WTo16( msg, wParam, &msg16, &wParam16, &lParam ) == -1)
+ mp16.lParam = lParam;
+ if (WINPROC_MapMsg32WTo16( msg, wParam, &msg16, &mp16.wParam, &mp16.lParam ) == -1)
return 0;
if (wndPtr) CURRENT_DS = wndPtr->hInstance;
- result = CallWndProc16( func, hwnd, msg16, wParam16, lParam );
+ mp16.lResult = CallWndProc16( func, hwnd, msg16, mp16.wParam, mp16.lParam );
CURRENT_DS = ds;
- WINPROC_UnmapMsg32WTo16( msg, wParam16, lParam, result );
- return result;
+ WINPROC_UnmapMsg32WTo16( msg, wParam, lParam, &mp16 );
+ return mp16.lResult;
}
diff --git a/wine.man b/wine.man
index 9984823..0f36fdb 100644
--- a/wine.man
+++ b/wine.man
@@ -65,15 +65,15 @@
.I -debugmsg name[,name]
Turn debugging messages on or off - for instance,
.I -debugmsg +dll,+heap
-will turn on DLL and heap debugging messages. The full list is:
-all, accel, atom, bitblt, bitmap, caret, cdaudio, class, clipboard, clipping,
-combo, comm, commdlg, crtdll, cursor, dc, dde, dialog, dll, dosfs, driver, edit,
-env, event, exec, file, fixup, font, gdi, global, graphics, heap, hook, icon,
-int, key, keyboard, ldt, listbox, local, mci, mcianim, mciwave, mdi, menu,
-message, metafile, midi, mmio, mmsys, mmtime, module, msg, nonclient, ole,
-palette, profile, prop, reg, region, relay, resource, scroll, selector,
-sem, sendmsg, shm, stress, syscolor, task, text, timer, toolhelp, ver, vxd, win,
-win32, winsock.
+will turn on DLL and heap debugging messages. The full list is: all, accel,
+atom, bitblt, bitmap, caret, cdaudio, class, clipboard, clipping, combo,
+comm, commdlg, crtdll, cursor, dc, dde, dialog, dll, dosfs, driver, edit,
+env, event, exec, file, fixup, font, gdi, global, graphics, heap, hook,
+icon, int, key, keyboard, ldt, listbox, local, mci, mcianim, mciwave, mdi,
+menu, message, metafile, midi, mmio, mmsys, mmtime, module, msg, nonclient,
+ole, palette, profile, prop, reg, region, relay, resource, scroll, selector,
+sem, sendmsg, shm, stress, string, syscolor, task, text, timer, toolhelp,
+ver, vxd, win, win32, winsock.
.TP
.I -depth n
Change the depth to use for multiple-depth screens
