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goma / wine / d9310e76c41b003863610563581c15cdc66e8b98 / . / dlls / comctl32 / toolbar.c
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/*
* Toolbar control
*
* Copyright 1998,1999 Eric Kohl
* Copyright 2000 Eric Kohl for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Differences between MSDN and actual native control operation:
* 1. MSDN says: "TBSTYLE_LIST: Creates a flat toolbar with button text
* to the right of the bitmap. Otherwise, this style is
* identical to TBSTYLE_FLAT."
* As implemented by both v4.71 and v5.80 of the native COMCTL32.DLL
* you can create a TBSTYLE_LIST without TBSTYLE_FLAT and the result
* is non-flat non-transparent buttons. Therefore TBSTYLE_LIST does
* *not* imply TBSTYLE_FLAT as documented. (GA 8/2001)
*
*
* TODO:
* - A little bug in TOOLBAR_DrawMasked()
* - Button wrapping (under construction).
* - Messages.
* - Notifications (under construction).
* - Fix TB_SETROWS.
* - Tooltip support (almost complete).
* - Unicode suppport (under construction).
* - Fix TOOLBAR_SetButtonInfo32A/W.
* - TBSTYLE_AUTOSIZE for toolbar and buttons.
* - I_IMAGECALLBACK support.
* - iString of -1 is undocumented
* - Customization dialog:
* - Add flat look.
* - Minor buglet in 'available buttons' list:
* Buttons are not listed in M$-like order. M$ seems to use a single
* internal list to store the button information of both listboxes.
* - Drag list support.
* - Help and Reset button support.
*
* Testing:
* - Run tests using Waite Group Windows95 API Bible Volume 2.
* The second cdrom contains executables addstr.exe, btncount.exe,
* btnstate.exe, butstrsz.exe, chkbtn.exe, chngbmp.exe, customiz.exe,
* enablebtn.exe, getbmp.exe, getbtn.exe, getflags.exe, hidebtn.exe,
* indetbtn.exe, insbtn.exe, pressbtn.exe, setbtnsz.exe, setcmdid.exe,
* setparnt.exe, setrows.exe, toolwnd.exe.
* - Microsofts controlspy examples.
* - Charles Petzold's 'Programming Windows': gadgets.exe
*/
#include <string.h>
#include "winbase.h"
#include "windef.h"
#include "wingdi.h"
#include "winuser.h"
#include "wine/unicode.h"
#include "commctrl.h"
#include "imagelist.h"
#include "comctl32.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(toolbar);
typedef struct
{
INT iBitmap;
INT idCommand;
BYTE fsState;
BYTE fsStyle;
DWORD dwData;
INT iString;
BOOL bHot;
INT nRow;
RECT rect;
} TBUTTON_INFO;
typedef struct
{
UINT nButtons;
HINSTANCE hInst;
UINT nID;
} TBITMAP_INFO;
typedef struct
{
DWORD dwStructSize; /* size of TBBUTTON struct */
INT nHeight; /* height of the toolbar */
INT nWidth; /* width of the toolbar */
INT nButtonHeight;
INT nButtonWidth;
INT nBitmapHeight;
INT nBitmapWidth;
INT nIndent;
INT nRows; /* number of button rows */
INT nMaxTextRows; /* maximum number of text rows */
INT cxMin; /* minimum button width */
INT cxMax; /* maximum button width */
INT nNumButtons; /* number of buttons */
INT nNumBitmaps; /* number of bitmaps */
INT nNumStrings; /* number of strings */
INT nNumBitmapInfos;
BOOL bUnicode; /* ASCII (FALSE) or Unicode (TRUE)? */
BOOL bCaptured; /* mouse captured? */
INT nButtonDown;
INT nOldHit;
INT nHotItem; /* index of the "hot" item */
DWORD dwBaseCustDraw; /* CDRF_ response (w/o TBCDRF_) from PREPAINT */
DWORD dwItemCustDraw; /* CDRF_ response (w/o TBCDRF_) from ITEMPREP */
DWORD dwItemCDFlag; /* TBCDRF_ flags from last ITEMPREPAINT */
SIZE szPadding; /* padding values around button */
HFONT hDefaultFont;
HFONT hFont; /* text font */
HIMAGELIST himlInt; /* image list created internally */
HIMAGELIST himlDef; /* default image list */
HIMAGELIST himlHot; /* hot image list */
HIMAGELIST himlDis; /* disabled image list */
HWND hwndToolTip; /* handle to tool tip control */
HWND hwndNotify; /* handle to the window that gets notifications */
HWND hwndSelf; /* my own handle */
BOOL bTransparent; /* background transparency flag */
BOOL bBtnTranspnt; /* button transparency flag */
BOOL bAutoSize; /* auto size deadlock indicator */
BOOL bAnchor; /* anchor highlight enabled */
BOOL bNtfUnicode; /* TRUE if NOTIFYs use {W} */
BOOL bDoRedraw; /* Redraw status */
DWORD dwExStyle; /* extended toolbar style */
DWORD dwDTFlags; /* DrawText flags */
COLORREF clrInsertMark; /* insert mark color */
COLORREF clrBtnHighlight; /* color for Flat Separator */
COLORREF clrBtnShadow; /* color for Flag Separator */
RECT rcBound; /* bounding rectangle */
INT iVersion;
TBUTTON_INFO *buttons; /* pointer to button array */
LPWSTR *strings; /* pointer to string array */
TBITMAP_INFO *bitmaps;
} TOOLBAR_INFO, *PTOOLBAR_INFO;
/* used by customization dialog */
typedef struct
{
PTOOLBAR_INFO tbInfo;
HWND tbHwnd;
} CUSTDLG_INFO, *PCUSTDLG_INFO;
typedef struct
{
TBBUTTON btn;
BOOL bVirtual;
BOOL bRemovable;
CHAR text[64];
} CUSTOMBUTTON, *PCUSTOMBUTTON;
#define SEPARATOR_WIDTH 8
#define TOP_BORDER 2
#define BOTTOM_BORDER 2
#define DDARROW_WIDTH 11
#define TOOLBAR_GetInfoPtr(hwnd) ((TOOLBAR_INFO *)GetWindowLongA(hwnd,0))
#define TOOLBAR_HasText(x, y) (TOOLBAR_GetText(x, y) ? TRUE : FALSE)
#define TOOLBAR_HasDropDownArrows(exStyle) ((exStyle & TBSTYLE_EX_DRAWDDARROWS) ? TRUE : FALSE)
/* Used to find undocumented extended styles */
#define TBSTYLE_EX_ALL (TBSTYLE_EX_DRAWDDARROWS | \
TBSTYLE_EX_UNDOC1 | \
TBSTYLE_EX_MIXEDBUTTONS | \
TBSTYLE_EX_HIDECLIPPEDBUTTONS)
static LRESULT
TOOLBAR_NotifyFormat(TOOLBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam);
static LPWSTR
TOOLBAR_GetText(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
{
LPWSTR lpText = NULL;
/* FIXME: iString == -1 is undocumented */
if ((HIWORD(btnPtr->iString) != 0) && (btnPtr->iString != -1))
lpText = (LPWSTR)btnPtr->iString;
else if ((btnPtr->iString >= 0) && (btnPtr->iString < infoPtr->nNumStrings))
lpText = infoPtr->strings[btnPtr->iString];
return lpText;
}
static void
TOOLBAR_DumpButton(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *bP, INT btn_num, BOOL internal)
{
if (TRACE_ON(toolbar)){
TRACE("button %d id %d, bitmap=%d, state=%02x, style=%02x, data=%08lx, stringid=0x%08x\n",
btn_num, bP->idCommand,
bP->iBitmap, bP->fsState, bP->fsStyle, bP->dwData, bP->iString);
TRACE("string %s\n", debugstr_w(TOOLBAR_GetText(infoPtr,bP)));
if (internal)
TRACE("button %d id %d, hot=%s, row=%d, rect=(%d,%d)-(%d,%d)\n",
btn_num, bP->idCommand,
(bP->bHot) ? "TRUE":"FALSE", bP->nRow,
bP->rect.left, bP->rect.top,
bP->rect.right, bP->rect.bottom);
}
}
static void
TOOLBAR_DumpToolbar(TOOLBAR_INFO *iP, INT line)
{
if (TRACE_ON(toolbar)) {
INT i;
DWORD dwStyle;
dwStyle = GetWindowLongA (iP->hwndSelf, GWL_STYLE);
TRACE("toolbar %p at line %d, exStyle=%08lx, buttons=%d, bitmaps=%d, strings=%d, style=%08lx\n",
iP->hwndSelf, line,
iP->dwExStyle, iP->nNumButtons, iP->nNumBitmaps,
iP->nNumStrings, dwStyle);
TRACE("toolbar %p at line %d, himlInt=%p, himlDef=%p, himlHot=%p, himlDis=%p, redrawable=%s\n",
iP->hwndSelf, line,
iP->himlInt, iP->himlDef, iP->himlHot, iP->himlDis,
(iP->bDoRedraw) ? "TRUE" : "FALSE");
for(i=0; i<iP->nNumButtons; i++) {
TOOLBAR_DumpButton(iP, &iP->buttons[i], i, TRUE);
}
}
}
/***********************************************************************
* TOOLBAR_CheckStyle
*
* This function validates that the styles set are implemented and
* issues FIXME's warning of possible problems. In a perfect world this
* function should be null.
*/
static void
TOOLBAR_CheckStyle (HWND hwnd, DWORD dwStyle)
{
if (dwStyle & TBSTYLE_ALTDRAG)
FIXME("[%p] TBSTYLE_ALTDRAG not implemented\n", hwnd);
if (dwStyle & TBSTYLE_REGISTERDROP)
FIXME("[%p] TBSTYLE_REGISTERDROP not implemented\n", hwnd);
}
static INT
TOOLBAR_SendNotify (NMHDR *nmhdr, TOOLBAR_INFO *infoPtr, UINT code)
{
if(!IsWindow(infoPtr->hwndSelf))
return 0; /* we have just been destroyed */
nmhdr->idFrom = GetDlgCtrlID (infoPtr->hwndSelf);
nmhdr->hwndFrom = infoPtr->hwndSelf;
nmhdr->code = code;
TRACE("to window %p, code=%08x, %s\n", infoPtr->hwndNotify, code,
(infoPtr->bNtfUnicode) ? "via Unicode" : "via ANSI");
if (infoPtr->bNtfUnicode)
return SendMessageW (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM) nmhdr->idFrom, (LPARAM)nmhdr);
else
return SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM) nmhdr->idFrom, (LPARAM)nmhdr);
}
/***********************************************************************
* TOOLBAR_GetBitmapIndex
*
* This function returns the bitmap index associated with a button.
* If the button specifies I_IMAGECALLBACK, then the TBN_GETDISPINFO
* is issued to retrieve the index.
*/
static INT
TOOLBAR_GetBitmapIndex(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
{
INT ret = btnPtr->iBitmap;
if (ret == I_IMAGECALLBACK) {
/* issue TBN_GETDISPINFO */
NMTBDISPINFOA nmgd;
nmgd.idCommand = btnPtr->idCommand;
nmgd.lParam = btnPtr->dwData;
nmgd.dwMask = TBNF_IMAGE;
TOOLBAR_SendNotify ((NMHDR *) &nmgd, infoPtr,
(infoPtr->bNtfUnicode) ? TBN_GETDISPINFOW :
TBN_GETDISPINFOA);
if (nmgd.dwMask & TBNF_DI_SETITEM) {
btnPtr->iBitmap = nmgd.iImage;
}
ret = nmgd.iImage;
TRACE("TBN_GETDISPINFOA returned bitmap id %d, mask=%08lx, nNumBitmaps=%d\n",
ret, nmgd.dwMask, infoPtr->nNumBitmaps);
}
return ret;
}
static BOOL
TOOLBAR_IsValidBitmapIndex(TOOLBAR_INFO *infoPtr, INT index)
{
if (((index>=0) && (index <= infoPtr->nNumBitmaps)) ||
(index == I_IMAGECALLBACK))
return TRUE;
else
return FALSE;
}
/***********************************************************************
* TOOLBAR_DrawImageList
*
* This function validates the bitmap index (including I_IMAGECALLBACK
* functionality). It then draws the image via the ImageList_Draw
* function. It returns TRUE if the image was drawn, FALSE otherwise.
*/
static BOOL
TOOLBAR_DrawImageList (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, HIMAGELIST himl,
HDC hdc, UINT left, UINT top, UINT draw_flags)
{
INT index;
if (!himl) return FALSE;
if (!TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
if (btnPtr->iBitmap == I_IMAGENONE) return FALSE;
ERR("index %d is not valid, max %d\n",
btnPtr->iBitmap, infoPtr->nNumBitmaps);
return FALSE;
}
if ((index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
if ((index == I_IMAGECALLBACK) ||
(index == I_IMAGENONE)) return FALSE;
ERR("TBN_GETDISPINFO returned invalid index %d\n",
index);
return FALSE;
}
TRACE("drawing index=%d, himl=%p, left=%d, top=%d, flags=%08x\n",
index, himl, left, top, draw_flags);
ImageList_Draw (himl, index, hdc, left, top, draw_flags);
return TRUE;
}
/***********************************************************************
* TOOLBAR_TestImageExist
*
* This function is similar to TOOLBAR_DrawImageList, except it does not
* draw the image. The I_IMAGECALLBACK functionality is implemented.
*/
static BOOL
TOOLBAR_TestImageExist (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, HIMAGELIST himl)
{
INT index;
if (!himl) return FALSE;
if (!TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
if (btnPtr->iBitmap == I_IMAGENONE) return FALSE;
ERR("index %d is not valid, max %d\n",
btnPtr->iBitmap, infoPtr->nNumBitmaps);
return FALSE;
}
if ((index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
if ((index == I_IMAGECALLBACK) ||
(index == I_IMAGENONE)) return FALSE;
ERR("TBN_GETDISPINFO returned invalid index %d\n",
index);
return FALSE;
}
return TRUE;
}
static void
TOOLBAR_DrawFlatSeparator (LPRECT lpRect, HDC hdc, TOOLBAR_INFO *infoPtr)
{
RECT myrect;
COLORREF oldcolor, newcolor;
myrect.left = (lpRect->left + lpRect->right) / 2 - 1;
myrect.right = myrect.left + 1;
myrect.top = lpRect->top + 2;
myrect.bottom = lpRect->bottom - 2;
newcolor = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
oldcolor = SetBkColor (hdc, newcolor);
ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
myrect.left = myrect.right;
myrect.right = myrect.left + 1;
newcolor = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
comctl32_color.clrBtnHighlight : infoPtr->clrBtnHighlight;
SetBkColor (hdc, newcolor);
ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
SetBkColor (hdc, oldcolor);
}
/***********************************************************************
* TOOLBAR_DrawDDFlatSeparator
*
* This function draws the separator that was flaged as TBSTYLE_DROPDOWN.
* In this case, the separator is a pixel high line of COLOR_BTNSHADOW,
* followed by a pixel high line of COLOR_BTNHIGHLIGHT. These separators
* are horizontal as opposed to the vertical separators for not dropdown
* type.
*
* FIXME: It is possible that the height of each line is really SM_CYBORDER.
*/
static void
TOOLBAR_DrawDDFlatSeparator (LPRECT lpRect, HDC hdc, TBUTTON_INFO *btnPtr, TOOLBAR_INFO *infoPtr)
{
RECT myrect;
COLORREF oldcolor, newcolor;
myrect.left = lpRect->left;
myrect.right = lpRect->right;
myrect.top = lpRect->top + (lpRect->bottom - lpRect->top - 2)/2;
myrect.bottom = myrect.top + 1;
InflateRect (&myrect, -2, 0);
TRACE("rect=(%d,%d)-(%d,%d)\n",
myrect.left, myrect.top, myrect.right, myrect.bottom);
newcolor = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
oldcolor = SetBkColor (hdc, newcolor);
ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
myrect.top = myrect.bottom;
myrect.bottom = myrect.top + 1;
newcolor = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
comctl32_color.clrBtnHighlight : infoPtr->clrBtnHighlight;
SetBkColor (hdc, newcolor);
ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
SetBkColor (hdc, oldcolor);
}
static void
TOOLBAR_DrawArrow (HDC hdc, INT left, INT top, INT colorRef)
{
INT x, y;
HPEN hPen, hOldPen;
if (!(hPen = CreatePen( PS_SOLID, 1, GetSysColor( colorRef )))) return;
hOldPen = SelectObject ( hdc, hPen );
x = left + 2;
y = top + 8;
MoveToEx (hdc, x, y, NULL);
LineTo (hdc, x+5, y++); x++;
MoveToEx (hdc, x, y, NULL);
LineTo (hdc, x+3, y++); x++;
MoveToEx (hdc, x, y, NULL);
LineTo (hdc, x+1, y++);
SelectObject( hdc, hOldPen );
DeleteObject( hPen );
}
/*
* Draw the text string for this button.
* note: infoPtr->himlDis *SHOULD* be non-zero when infoPtr->himlDef
* is non-zero, so we can simply check himlDef to see if we have
* an image list
*/
static void
TOOLBAR_DrawString (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
HDC hdc, INT nState, DWORD dwStyle,
RECT *rcText, LPWSTR lpText, NMTBCUSTOMDRAW *tbcd)
{
HFONT hOldFont = 0;
COLORREF clrOld = 0;
/* draw text */
if (lpText) {
TRACE("string rect=(%d,%d)-(%d,%d)\n",
rcText->left, rcText->top, rcText->right, rcText->bottom);
hOldFont = SelectObject (hdc, infoPtr->hFont);
if (!(nState & TBSTATE_ENABLED)) {
clrOld = SetTextColor (hdc, tbcd->clrBtnHighlight);
OffsetRect (rcText, 1, 1);
DrawTextW (hdc, lpText, -1, rcText, infoPtr->dwDTFlags);
SetTextColor (hdc, comctl32_color.clr3dShadow);
OffsetRect (rcText, -1, -1);
}
else if (nState & TBSTATE_INDETERMINATE) {
clrOld = SetTextColor (hdc, comctl32_color.clr3dShadow);
}
else if (btnPtr->bHot && (infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )) {
clrOld = SetTextColor (hdc, tbcd->clrTextHighlight);
}
else {
clrOld = SetTextColor (hdc, tbcd->clrText);
}
DrawTextW (hdc, lpText, -1, rcText, infoPtr->dwDTFlags);
SetTextColor (hdc, clrOld);
SelectObject (hdc, hOldFont);
}
}
static void
TOOLBAR_DrawPattern (HDC hdc, LPRECT lpRect)
{
HBRUSH hbr = SelectObject (hdc, COMCTL32_hPattern55AABrush);
INT cx = lpRect->right - lpRect->left;
INT cy = lpRect->bottom - lpRect->top;
PatBlt (hdc, lpRect->left, lpRect->top, cx, cy, 0x00FA0089);
SelectObject (hdc, hbr);
}
static void
TOOLBAR_DrawMasked (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
HDC hdc, INT x, INT y)
{
/* FIXME: this function is a hack since it uses image list
internals directly */
HIMAGELIST himl = infoPtr->himlDef;
HBITMAP hbmMask;
HDC hdcImageList;
HDC hdcMask;
if (!himl)
return;
/* create new dc's */
hdcImageList = CreateCompatibleDC (0);
hdcMask = CreateCompatibleDC (0);
/* create new bitmap */
hbmMask = CreateBitmap (himl->cx, himl->cy, 1, 1, NULL);
SelectObject (hdcMask, hbmMask);
/* copy the mask bitmap */
SelectObject (hdcImageList, himl->hbmMask);
SetBkColor (hdcImageList, RGB(255, 255, 255));
SetTextColor (hdcImageList, RGB(0, 0, 0));
BitBlt (hdcMask, 0, 0, himl->cx, himl->cy,
hdcImageList, himl->cx * btnPtr->iBitmap, 0, SRCCOPY);
/* draw the new mask */
SelectObject (hdc, GetSysColorBrush (COLOR_3DHILIGHT));
BitBlt (hdc, x+1, y+1, himl->cx, himl->cy,
hdcMask, 0, 0, 0xB8074A);
SelectObject (hdc, GetSysColorBrush (COLOR_3DSHADOW));
BitBlt (hdc, x, y, himl->cx, himl->cy,
hdcMask, 0, 0, 0xB8074A);
DeleteObject (hbmMask);
DeleteDC (hdcMask);
DeleteDC (hdcImageList);
}
static UINT
TOOLBAR_TranslateState(TBUTTON_INFO *btnPtr)
{
UINT retstate = 0;
retstate |= (btnPtr->fsState & TBSTATE_CHECKED) ? CDIS_CHECKED : 0;
retstate |= (btnPtr->fsState & TBSTATE_PRESSED) ? CDIS_SELECTED : 0;
retstate |= (btnPtr->fsState & TBSTATE_ENABLED) ? 0 : CDIS_DISABLED;
retstate |= (btnPtr->fsState & TBSTATE_MARKED ) ? CDIS_MARKED : 0;
retstate |= (btnPtr->bHot ) ? CDIS_HOT : 0;
retstate |= (btnPtr->fsState & TBSTATE_INDETERMINATE) ? CDIS_INDETERMINATE : 0;
/* FIXME: don't set CDIS_GRAYED, CDIS_FOCUS, CDIS_DEFAULT */
/* don't test TBSTATE_HIDDEN */
return retstate;
}
static void
TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
BOOL hasDropDownArrow = TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) &&
(btnPtr->fsStyle & TBSTYLE_DROPDOWN);
RECT rc, rcArrow, rcBitmap, rcText, rcFill;
LPWSTR lpText = NULL;
NMTBCUSTOMDRAW tbcd;
DWORD ntfret;
INT offset;
if (btnPtr->fsState & TBSTATE_HIDDEN)
return;
rc = btnPtr->rect;
CopyRect (&rcFill, &rc);
CopyRect (&rcArrow, &rc);
CopyRect(&rcBitmap, &rc);
CopyRect(&rcText, &rc);
/* get a pointer to the text */
lpText = TOOLBAR_GetText(infoPtr, btnPtr);
if (hasDropDownArrow)
{
if (dwStyle & TBSTYLE_FLAT)
rc.right = max(rc.left, rc.right - DDARROW_WIDTH);
else
rc.right = max(rc.left, rc.right - DDARROW_WIDTH - 2);
rcArrow.left = rc.right;
}
/* Center the bitmap horizontally and vertically */
if (dwStyle & TBSTYLE_LIST)
rcBitmap.left += 3;
else
rcBitmap.left+=(infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2;
if(lpText)
rcBitmap.top+=2; /* this looks to be the correct value from vmware comparison - cmm */
else
rcBitmap.top+=(infoPtr->nButtonHeight - infoPtr->nBitmapHeight) / 2;
TRACE("iBitmap: %d, start=(%d,%d) w=%d, h=%d\n",
btnPtr->iBitmap, rcBitmap.left, rcBitmap.top,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
TRACE ("iString: %x\n", btnPtr->iString);
TRACE ("Stringtext: %s\n", debugstr_w(lpText));
/* draw text */
if (lpText) {
InflateRect (&rcText, -3, -3);
if (infoPtr->himlDef &&
TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
/* The following test looked like this before
* I changed it. IE4 "Links" toolbar would not
* draw correctly with the original code. - GA 8/01
* ((dwStyle & TBSTYLE_LIST) &&
* ((btnPtr->fsStyle & TBSTYLE_AUTOSIZE) == 0) &&
* (btnPtr->iBitmap != I_IMAGENONE))
*/
if (dwStyle & TBSTYLE_LIST) {
/* LIST style w/ ICON offset is by matching native. */
/* Matches IE4 "Links" bar. - GA 8/01 */
rcText.left += (infoPtr->nBitmapWidth + 2);
}
else {
rcText.top += infoPtr->nBitmapHeight + 1;
}
}
else {
if (dwStyle & TBSTYLE_LIST) {
/* LIST style w/o ICON offset is by matching native. */
/* Matches IE4 "menu" bar. - GA 8/01 */
rcText.left += 4;
}
}
if (btnPtr->fsState & (TBSTATE_PRESSED | TBSTATE_CHECKED))
OffsetRect (&rcText, 1, 1);
}
/* Initialize fields in all cases, because we use these later */
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.clrText = comctl32_color.clrBtnText;
tbcd.clrTextHighlight = comctl32_color.clrHighlightText;
tbcd.clrBtnFace = comctl32_color.clrBtnFace;
tbcd.clrBtnHighlight = comctl32_color.clrBtnHighlight;
tbcd.clrMark = comctl32_color.clrHighlight;
tbcd.clrHighlightHotTrack = 0;
tbcd.nStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
tbcd.nHLStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
/* MSDN says that this is the text rectangle. */
/* But (why always a but) tracing of v5.7 of native shows */
/* that this is really a *relative* rectangle based on the */
/* the nmcd.rc. Also the left and top are always 0 ignoring*/
/* any bitmap that might be present. */
tbcd.rcText.left = 0;
tbcd.rcText.top = 0;
tbcd.rcText.right = rcText.right - rc.left;
tbcd.rcText.bottom = rcText.bottom - rc.top;
/* FIXME: what should these be set to ????? */
tbcd.hbrMonoDither = 0;
tbcd.hbrLines = 0;
tbcd.hpenLines = 0;
/* Issue Item Prepaint notify */
infoPtr->dwItemCustDraw = 0;
infoPtr->dwItemCDFlag = 0;
if (infoPtr->dwBaseCustDraw & CDRF_NOTIFYITEMDRAW)
{
tbcd.nmcd.dwDrawStage = CDDS_ITEMPREPAINT;
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = rc;
tbcd.nmcd.dwItemSpec = btnPtr->idCommand;
tbcd.nmcd.uItemState = TOOLBAR_TranslateState(btnPtr);
tbcd.nmcd.lItemlParam = btnPtr->dwData;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
infoPtr->dwItemCustDraw = ntfret & 0xffff;
infoPtr->dwItemCDFlag = ntfret & 0xffff0000;
if (infoPtr->dwItemCustDraw & CDRF_SKIPDEFAULT)
return;
/* save the only part of the rect that the user can change */
rcText.right = tbcd.rcText.right + rc.left;
rcText.bottom = tbcd.rcText.bottom + rc.top;
}
if (!infoPtr->bBtnTranspnt)
FillRect( hdc, &rcFill, GetSysColorBrush(COLOR_BTNFACE));
/* separator */
if (btnPtr->fsStyle & TBSTYLE_SEP) {
/* with the FLAT style, iBitmap is the width and has already */
/* been taken into consideration in calculating the width */
/* so now we need to draw the vertical separator */
/* empirical tests show that iBitmap can/will be non-zero */
/* when drawing the vertical bar... */
if ((dwStyle & TBSTYLE_FLAT) /* && (btnPtr->iBitmap == 0) */) {
if (btnPtr->fsStyle & TBSTYLE_DROPDOWN)
TOOLBAR_DrawDDFlatSeparator (&rc, hdc, btnPtr, infoPtr);
else
TOOLBAR_DrawFlatSeparator (&rc, hdc, infoPtr);
}
else if (btnPtr->fsStyle != TBSTYLE_SEP) {
FIXME("Draw some kind of separator: fsStyle=%x\n",
btnPtr->fsStyle);
}
goto FINALNOTIFY;
}
/* disabled */
if (!(btnPtr->fsState & TBSTATE_ENABLED)) {
if (!(dwStyle & TBSTYLE_FLAT) && !(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (hasDropDownArrow)
DrawEdge (hdc, &rcArrow, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
}
if (hasDropDownArrow)
{
TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top+1, COLOR_3DHIGHLIGHT);
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top, COLOR_3DSHADOW);
}
if (!TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDis,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL))
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* pressed TBSTYLE_BUTTON */
if (btnPtr->fsState & TBSTATE_PRESSED) {
offset = (infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) ? 0 : 1;
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
if (dwStyle & TBSTYLE_FLAT)
{
DrawEdge (hdc, &rc, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
if (hasDropDownArrow)
DrawEdge (hdc, &rcArrow, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
}
else
{
DrawEdge (hdc, &rc, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
if (hasDropDownArrow)
DrawEdge (hdc, &rcArrow, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
}
}
if (hasDropDownArrow)
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top, COLOR_WINDOWFRAME);
TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDef,
hdc, rcBitmap.left+offset, rcBitmap.top+offset,
ILD_NORMAL);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* checked TBSTYLE_CHECK */
if ((btnPtr->fsStyle & TBSTYLE_CHECK) &&
(btnPtr->fsState & TBSTATE_CHECKED)) {
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
if (dwStyle & TBSTYLE_FLAT)
DrawEdge (hdc, &rc, BDR_SUNKENOUTER,
BF_RECT | BF_ADJUST);
else
DrawEdge (hdc, &rc, EDGE_SUNKEN,
BF_RECT | BF_MIDDLE | BF_ADJUST);
}
TOOLBAR_DrawPattern (hdc, &rc);
TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDef,
hdc, rcBitmap.left+1, rcBitmap.top+1,
ILD_NORMAL);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* indeterminate */
if (btnPtr->fsState & TBSTATE_INDETERMINATE) {
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawPattern (hdc, &rc);
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* normal state */
if (dwStyle & TBSTYLE_FLAT)
{
if (btnPtr->bHot)
{
if ( infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )
{
COLORREF oldclr;
oldclr = SetBkColor(hdc, tbcd.clrHighlightHotTrack);
ExtTextOutA(hdc, 0, 0, ETO_OPAQUE, &rc, NULL, 0, 0);
if (hasDropDownArrow)
ExtTextOutA(hdc, 0, 0, ETO_OPAQUE, &rcArrow, NULL, 0, 0);
SetBkColor(hdc, oldclr);
}
else
{
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
DrawEdge (hdc, &rc, BDR_RAISEDINNER, BF_RECT);
if (hasDropDownArrow)
DrawEdge (hdc, &rcArrow, BDR_RAISEDINNER, BF_RECT);
}
}
}
#if 1
else /* The following code needs to be removed after
* "hot item" support has been implemented for the
* case where it is being de-selected.
*/
{
FrameRect(hdc, &rc, GetSysColorBrush(COLOR_BTNFACE));
if (hasDropDownArrow)
FrameRect(hdc, &rcArrow, GetSysColorBrush(COLOR_BTNFACE));
}
#endif
if (hasDropDownArrow)
TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top, COLOR_WINDOWFRAME);
if (btnPtr->bHot) {
/* if hot, attempt to draw with himlHot, if fails, use himlDef */
if (!TOOLBAR_DrawImageList (infoPtr, btnPtr,
infoPtr->himlHot,
hdc, rcBitmap.left,
rcBitmap.top, ILD_NORMAL))
TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDef,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);
}
else
TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDef,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);
}
else
{
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (hasDropDownArrow)
{
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rcArrow, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top, COLOR_WINDOWFRAME);
}
TOOLBAR_DrawImageList (infoPtr, btnPtr, infoPtr->himlDef,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);}
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
FINALNOTIFY:
if (infoPtr->dwItemCustDraw & CDRF_NOTIFYPOSTPAINT)
{
tbcd.nmcd.dwDrawStage = CDDS_ITEMPOSTPAINT;
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = rc;
tbcd.nmcd.dwItemSpec = btnPtr->idCommand;
tbcd.nmcd.uItemState = TOOLBAR_TranslateState(btnPtr);
tbcd.nmcd.lItemlParam = btnPtr->dwData;
tbcd.rcText = rcText;
tbcd.nStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
tbcd.nHLStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
}
}
static void
TOOLBAR_Refresh (HWND hwnd, HDC hdc, PAINTSTRUCT* ps)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i, oldBKmode = 0;
RECT rcTemp;
NMTBCUSTOMDRAW tbcd;
DWORD ntfret;
/* if imagelist belongs to the app, it can be changed
by the app after setting it */
if (infoPtr->himlDef != infoPtr->himlInt)
infoPtr->nNumBitmaps = ImageList_GetImageCount(infoPtr->himlDef);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
/* Send initial notify */
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.nmcd.dwDrawStage = CDDS_PREPAINT;
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = ps->rcPaint;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
infoPtr->dwBaseCustDraw = ntfret & 0xffff;
if (infoPtr->bBtnTranspnt)
oldBKmode = SetBkMode (hdc, TRANSPARENT);
/* redraw necessary buttons */
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++)
{
if(IntersectRect(&rcTemp, &(ps->rcPaint), &(btnPtr->rect)))
TOOLBAR_DrawButton (hwnd, btnPtr, hdc);
}
if (infoPtr->bBtnTranspnt && (oldBKmode != TRANSPARENT))
SetBkMode (hdc, oldBKmode);
if (infoPtr->dwBaseCustDraw & CDRF_NOTIFYPOSTPAINT)
{
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.nmcd.dwDrawStage = CDDS_POSTPAINT;
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = ps->rcPaint;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
}
}
/***********************************************************************
* TOOLBAR_MeasureString
*
* This function gets the width and height of a string in pixels. This
* is done first by using GetTextExtentPoint to get the basic width
* and height. The DrawText is called with DT_CALCRECT to get the exact
* width. The reason is because the text may have more than one "&" (or
* prefix characters as M$ likes to call them). The prefix character
* indicates where the underline goes, except for the string "&&" which
* is reduced to a single "&". GetTextExtentPoint does not process these
* only DrawText does. Note that the TBSTYLE_NOPREFIX is handled here.
*/
static void
TOOLBAR_MeasureString(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
HDC hdc, LPSIZE lpSize)
{
RECT myrect;
lpSize->cx = 0;
lpSize->cy = 0;
if (!(btnPtr->fsState & TBSTATE_HIDDEN) )
{
LPWSTR lpText = TOOLBAR_GetText(infoPtr, btnPtr);
if(lpText != NULL) {
/* first get size of all the text */
GetTextExtentPoint32W (hdc, lpText, strlenW (lpText), lpSize);
/* feed above size into the rectangle for DrawText */
myrect.left = myrect.top = 0;
myrect.right = lpSize->cx;
myrect.bottom = lpSize->cy;
/* Use DrawText to get true size as drawn (less pesky "&") */
DrawTextW (hdc, lpText, -1, &myrect, DT_VCENTER | DT_SINGLELINE |
DT_CALCRECT | ((btnPtr->fsStyle & TBSTYLE_NOPREFIX) ?
DT_NOPREFIX : 0));
/* feed back to caller */
lpSize->cx = myrect.right;
lpSize->cy = myrect.bottom;
}
}
TRACE("string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
}
/***********************************************************************
* TOOLBAR_CalcStrings
*
* This function walks through each string and measures it and returns
* the largest height and width to caller.
*/
static void
TOOLBAR_CalcStrings (HWND hwnd, LPSIZE lpSize)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i;
SIZE sz;
HDC hdc;
HFONT hOldFont;
lpSize->cx = 0;
lpSize->cy = 0;
hdc = GetDC (hwnd);
hOldFont = SelectObject (hdc, infoPtr->hFont);
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if(TOOLBAR_HasText(infoPtr, btnPtr))
{
TOOLBAR_MeasureString(infoPtr, btnPtr, hdc, &sz);
if (sz.cx > lpSize->cx)
lpSize->cx = sz.cx;
if (sz.cy > lpSize->cy)
lpSize->cy = sz.cy;
}
}
SelectObject (hdc, hOldFont);
ReleaseDC (hwnd, hdc);
TRACE("max string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
}
/***********************************************************************
* TOOLBAR_WrapToolbar
*
* This function walks through the buttons and seperators in the
* toolbar, and sets the TBSTATE_WRAP flag only on those items where
* wrapping should occur based on the width of the toolbar window.
* It does *not* calculate button placement itself. That task
* takes place in TOOLBAR_CalcToolbar. If the program wants to manage
* the toolbar wrapping on its own, it can use the TBSTYLE_WRAPABLE
* flag, and set the TBSTATE_WRAP flags manually on the appropriate items.
*
* Note: TBSTYLE_WRAPABLE or TBSTYLE_EX_UNDOC1 can be used also to allow
* vertical toolbar lists.
*/
static void
TOOLBAR_WrapToolbar( HWND hwnd, DWORD dwStyle )
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT x, cx, i, j;
RECT rc;
BOOL bWrap, bButtonWrap;
/* When the toolbar window style is not TBSTYLE_WRAPABLE, */
/* no layout is necessary. Applications may use this style */
/* to perform their own layout on the toolbar. */
if( !(dwStyle & TBSTYLE_WRAPABLE) &&
!(infoPtr->dwExStyle & TBSTYLE_EX_UNDOC1) ) return;
btnPtr = infoPtr->buttons;
x = infoPtr->nIndent;
/* this can get the parents width, to know how far we can extend
* this toolbar. We cannot use its height, as there may be multiple
* toolbars in a rebar control
*/
GetClientRect( GetParent(hwnd), &rc );
infoPtr->nWidth = rc.right - rc.left;
bButtonWrap = FALSE;
TRACE("start ButtonWidth=%d, BitmapWidth=%d, nWidth=%d, nIndent=%d\n",
infoPtr->nButtonWidth, infoPtr->nBitmapWidth, infoPtr->nWidth,
infoPtr->nIndent);
for (i = 0; i < infoPtr->nNumButtons; i++ )
{
bWrap = FALSE;
btnPtr[i].fsState &= ~TBSTATE_WRAP;
if (btnPtr[i].fsState & TBSTATE_HIDDEN)
continue;
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
/* */
/* TBSTYLE_DROPDOWN separators are treated as buttons for */
/* width. - GA 8/01 */
if ((btnPtr[i].fsStyle & TBSTYLE_SEP) &&
!(btnPtr[i].fsStyle & TBSTYLE_DROPDOWN))
cx = (btnPtr[i].iBitmap > 0) ?
btnPtr[i].iBitmap : SEPARATOR_WIDTH;
else
cx = infoPtr->nButtonWidth;
/* Two or more adjacent separators form a separator group. */
/* The first separator in a group should be wrapped to the */
/* next row if the previous wrapping is on a button. */
if( bButtonWrap &&
(btnPtr[i].fsStyle & TBSTYLE_SEP) &&
(i + 1 < infoPtr->nNumButtons ) &&
(btnPtr[i + 1].fsStyle & TBSTYLE_SEP) )
{
TRACE("wrap point 1 btn %d style %02x\n", i, btnPtr[i].fsStyle);
btnPtr[i].fsState |= TBSTATE_WRAP;
x = infoPtr->nIndent;
i++;
bButtonWrap = FALSE;
continue;
}
/* The layout makes sure the bitmap is visible, but not the button. */
/* Test added to also wrap after a button that starts a row but */
/* is bigger than the area. - GA 8/01 */
if (( x + cx - (infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2
> infoPtr->nWidth ) ||
((x == infoPtr->nIndent) && (cx > infoPtr->nWidth)))
{
BOOL bFound = FALSE;
/* If the current button is a separator and not hidden, */
/* go to the next until it reaches a non separator. */
/* Wrap the last separator if it is before a button. */
while( ( ((btnPtr[i].fsStyle & TBSTYLE_SEP) &&
!(btnPtr[i].fsStyle & TBSTYLE_DROPDOWN)) ||
(btnPtr[i].fsState & TBSTATE_HIDDEN) ) &&
i < infoPtr->nNumButtons )
{
i++;
bFound = TRUE;
}
if( bFound && i < infoPtr->nNumButtons )
{
i--;
TRACE("wrap point 2 btn %d style %02x, x=%d, cx=%d\n",
i, btnPtr[i].fsStyle, x, cx);
btnPtr[i].fsState |= TBSTATE_WRAP;
x = infoPtr->nIndent;
bButtonWrap = FALSE;
continue;
}
else if ( i >= infoPtr->nNumButtons)
break;
/* If the current button is not a separator, find the last */
/* separator and wrap it. */
for ( j = i - 1; j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
{
if ((btnPtr[j].fsStyle & TBSTYLE_SEP) &&
!(btnPtr[j].fsState & TBSTATE_HIDDEN))
{
bFound = TRUE;
i = j;
TRACE("wrap point 3 btn %d style %02x, x=%d, cx=%d\n",
i, btnPtr[i].fsStyle, x, cx);
x = infoPtr->nIndent;
btnPtr[j].fsState |= TBSTATE_WRAP;
bButtonWrap = FALSE;
break;
}
}
/* If no separator available for wrapping, wrap one of */
/* non-hidden previous button. */
if (!bFound)
{
for ( j = i - 1;
j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
{
if (btnPtr[j].fsState & TBSTATE_HIDDEN)
continue;
bFound = TRUE;
i = j;
TRACE("wrap point 4 btn %d style %02x, x=%d, cx=%d\n",
i, btnPtr[i].fsStyle, x, cx);
x = infoPtr->nIndent;
btnPtr[j].fsState |= TBSTATE_WRAP;
bButtonWrap = TRUE;
break;
}
}
/* If all above failed, wrap the current button. */
if (!bFound)
{
TRACE("wrap point 5 btn %d style %02x, x=%d, cx=%d\n",
i, btnPtr[i].fsStyle, x, cx);
btnPtr[i].fsState |= TBSTATE_WRAP;
bFound = TRUE;
x = infoPtr->nIndent;
if (btnPtr[i].fsStyle & TBSTYLE_SEP )
bButtonWrap = FALSE;
else
bButtonWrap = TRUE;
}
}
else {
TRACE("wrap point 6 btn %d style %02x, x=%d, cx=%d\n",
i, btnPtr[i].fsStyle, x, cx);
x += cx;
}
}
}
/***********************************************************************
* TOOLBAR_CalcToolbar
*
* This function calculates button and separator placement. It first
* calculates the button sizes, gets the toolbar window width and then
* calls TOOLBAR_WrapToolbar to determine which buttons we need to wrap
* on. It assigns a new location to each item and sends this location to
* the tooltip window if appropriate. Finally, it updates the rcBound
* rect and calculates the new required toolbar window height.
*/
static void
TOOLBAR_CalcToolbar (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
TBUTTON_INFO *btnPtr;
INT i, nRows, nSepRows;
INT x, y, cx, cy;
SIZE sizeString;
BOOL bWrap;
BOOL usesBitmaps = FALSE;
BOOL hasDropDownArrows = TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle);
TOOLBAR_CalcStrings (hwnd, &sizeString);
for (i = 0; i < infoPtr->nNumButtons && !usesBitmaps; i++)
{
if (TOOLBAR_IsValidBitmapIndex(infoPtr,infoPtr->buttons[i].iBitmap))
usesBitmaps = TRUE;
}
if (dwStyle & TBSTYLE_LIST)
{
infoPtr->nButtonHeight = max((usesBitmaps) ? infoPtr->nBitmapHeight :
0, sizeString.cy) + infoPtr->szPadding.cy;
infoPtr->nButtonWidth = ((usesBitmaps) ? infoPtr->nBitmapWidth :
0) + sizeString.cx + 6;
TRACE("LIST style, But w=%d h=%d, useBitmaps=%d, Bit w=%d h=%d\n",
infoPtr->nButtonWidth, infoPtr->nButtonHeight, usesBitmaps,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
}
else {
if (sizeString.cy > 0)
{
if (usesBitmaps)
infoPtr->nButtonHeight = sizeString.cy +
2 + /* this is the space to separate text from bitmap */
infoPtr->nBitmapHeight + 6;
else
infoPtr->nButtonHeight = sizeString.cy + 6;
}
else if (infoPtr->nButtonHeight < infoPtr->nBitmapHeight + 6)
infoPtr->nButtonHeight = infoPtr->nBitmapHeight + 6;
if (sizeString.cx > infoPtr->nBitmapWidth)
infoPtr->nButtonWidth = sizeString.cx + 6;
else if (infoPtr->nButtonWidth < infoPtr->nBitmapWidth + 6)
infoPtr->nButtonWidth = infoPtr->nBitmapWidth + 6;
}
if ( infoPtr->cxMin >= 0 && infoPtr->nButtonWidth < infoPtr->cxMin )
infoPtr->nButtonWidth = infoPtr->cxMin;
if ( infoPtr->cxMax > 0 && infoPtr->nButtonWidth > infoPtr->cxMax )
infoPtr->nButtonWidth = infoPtr->cxMax;
TOOLBAR_WrapToolbar( hwnd, dwStyle );
x = infoPtr->nIndent;
y = 0;
/*
* We will set the height below, and we set the width on entry
* so we do not reset them here..
*/
#if 0
GetClientRect( hwnd, &rc );
/* get initial values for toolbar */
infoPtr->nWidth = rc.right - rc.left;
infoPtr->nHeight = rc.bottom - rc.top;
#endif
/* from above, minimum is a button, and possible text */
cx = infoPtr->nButtonWidth;
/* cannot use just ButtonHeight, we may have no buttons! */
if (infoPtr->nNumButtons > 0)
infoPtr->nHeight = infoPtr->nButtonHeight;
cy = infoPtr->nHeight;
nRows = nSepRows = 0;
infoPtr->rcBound.top = y;
infoPtr->rcBound.left = x;
infoPtr->rcBound.bottom = y + cy;
infoPtr->rcBound.right = x;
btnPtr = infoPtr->buttons;
/* do not base height/width on parent, if the parent is a */
/* rebar control it could have multiple rows of toolbars */
/* GetClientRect( GetParent(hwnd), &rc ); */
/* cx = rc.right - rc.left; */
/* cy = rc.bottom - rc.top; */
TRACE("cy=%d\n", cy);
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++ )
{
bWrap = FALSE;
if (btnPtr->fsState & TBSTATE_HIDDEN)
{
SetRectEmpty (&btnPtr->rect);
continue;
}
cy = infoPtr->nHeight;
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
if (btnPtr->fsStyle & TBSTYLE_SEP) {
if (btnPtr->fsStyle & TBSTYLE_DROPDOWN) {
cy = (btnPtr->iBitmap > 0) ?
btnPtr->iBitmap : SEPARATOR_WIDTH;
cx = infoPtr->nButtonWidth;
}
else
cx = (btnPtr->iBitmap > 0) ?
btnPtr->iBitmap : SEPARATOR_WIDTH;
}
else
{
if (btnPtr->fsStyle & TBSTYLE_AUTOSIZE)
{
SIZE sz;
HDC hdc;
HFONT hOldFont;
hdc = GetDC (hwnd);
hOldFont = SelectObject (hdc, infoPtr->hFont);
TOOLBAR_MeasureString(infoPtr, btnPtr, hdc, &sz);
SelectObject (hdc, hOldFont);
ReleaseDC (hwnd, hdc);
/* Fudge amount measured against IE4 "menu" and "Links" */
/* toolbars with native control (v4.71). - GA 8/01 */
cx = sz.cx + 6 + 5 + 5;
if ((dwStyle & TBSTYLE_LIST) &&
(TOOLBAR_TestImageExist (infoPtr, btnPtr, infoPtr->himlDef)))
cx += infoPtr->nBitmapWidth;
}
else
cx = infoPtr->nButtonWidth;
if (hasDropDownArrows && (btnPtr->fsStyle & TBSTYLE_DROPDOWN))
cx += DDARROW_WIDTH;
}
if (btnPtr->fsState & TBSTATE_WRAP )
bWrap = TRUE;
SetRect (&btnPtr->rect, x, y, x + cx, y + cy);
if (infoPtr->rcBound.left > x)
infoPtr->rcBound.left = x;
if (infoPtr->rcBound.right < x + cx)
infoPtr->rcBound.right = x + cx;
if (infoPtr->rcBound.bottom < y + cy)
infoPtr->rcBound.bottom = y + cy;
/* Set the toolTip only for non-hidden, non-separator button */
if (infoPtr->hwndToolTip && !(btnPtr->fsStyle & TBSTYLE_SEP ))
{
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof(TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.rect = btnPtr->rect;
SendMessageA (infoPtr->hwndToolTip, TTM_NEWTOOLRECTA,
0, (LPARAM)&ti);
}
/* btnPtr->nRow is zero based. The space between the rows is */
/* also considered as a row. */
btnPtr->nRow = nRows + nSepRows;
TRACE("button %d style=%x, bWrap=%d, nRows=%d, nSepRows=%d, btnrow=%d, (%d,%d)-(%d,%d)\n",
i, btnPtr->fsStyle, bWrap, nRows, nSepRows, btnPtr->nRow,
x, y, x+cx, y+cy);
if( bWrap )
{
if ( !(btnPtr->fsStyle & TBSTYLE_SEP) )
y += cy;
else
{
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
if ( !(btnPtr->fsStyle & TBSTYLE_DROPDOWN))
y += cy + ( (btnPtr->iBitmap > 0 ) ?
btnPtr->iBitmap : SEPARATOR_WIDTH) * 2 /3;
else
y += cy;
/* nSepRows is used to calculate the extra height follwoing */
/* the last row. */
nSepRows++;
}
x = infoPtr->nIndent;
/* Increment row number unless this is the last button */
/* and it has Wrap set. */
if (i != infoPtr->nNumButtons-1)
nRows++;
}
else
x += cx;
}
/* infoPtr->nRows is the number of rows on the toolbar */
infoPtr->nRows = nRows + nSepRows + 1;
#if 0
/********************************************************************
* The following while interesting, does not match the values *
* created above for the button rectangles, nor the rcBound rect. *
* We will comment it out and remove it later. *
* *
* The problem showed up as heights in the pager control that was *
* wrong. *
********************************************************************/
/* nSepRows * (infoPtr->nBitmapHeight + 1) is the space following */
/* the last row. */
infoPtr->nHeight = TOP_BORDER + (nRows + 1) * infoPtr->nButtonHeight +
nSepRows * (SEPARATOR_WIDTH * 2 / 3) +
nSepRows * (infoPtr->nBitmapHeight + 1) +
BOTTOM_BORDER;
#endif
infoPtr->nHeight = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
TRACE("toolbar height %d, button width %d\n", infoPtr->nHeight, infoPtr->nButtonWidth);
}
static INT
TOOLBAR_InternalHitTest (HWND hwnd, LPPOINT lpPt)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i;
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if (btnPtr->fsState & TBSTATE_HIDDEN)
continue;
if (btnPtr->fsStyle & TBSTYLE_SEP) {
if (PtInRect (&btnPtr->rect, *lpPt)) {
TRACE(" ON SEPARATOR %d!\n", i);
return -i;
}
}
else {
if (PtInRect (&btnPtr->rect, *lpPt)) {
TRACE(" ON BUTTON %d!\n", i);
return i;
}
}
}
TRACE(" NOWHERE!\n");
return -1;
}
static INT
TOOLBAR_GetButtonIndex (TOOLBAR_INFO *infoPtr, INT idCommand, BOOL CommandIsIndex)
{
TBUTTON_INFO *btnPtr;
INT i;
if (CommandIsIndex) {
TRACE("command is really index command=%d\n", idCommand);
if (idCommand >= infoPtr->nNumButtons) return -1;
return idCommand;
}
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if (btnPtr->idCommand == idCommand) {
TRACE("command=%d index=%d\n", idCommand, i);
return i;
}
}
TRACE("no index found for command=%d\n", idCommand);
return -1;
}
static INT
TOOLBAR_GetCheckedGroupButtonIndex (TOOLBAR_INFO *infoPtr, INT nIndex)
{
TBUTTON_INFO *btnPtr;
INT nRunIndex;
if ((nIndex < 0) || (nIndex > infoPtr->nNumButtons))
return -1;
/* check index button */
btnPtr = &infoPtr->buttons[nIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nIndex;
}
/* check previous buttons */
nRunIndex = nIndex - 1;
while (nRunIndex >= 0) {
btnPtr = &infoPtr->buttons[nRunIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nRunIndex;
}
else
break;
nRunIndex--;
}
/* check next buttons */
nRunIndex = nIndex + 1;
while (nRunIndex < infoPtr->nNumButtons) {
btnPtr = &infoPtr->buttons[nRunIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nRunIndex;
}
else
break;
nRunIndex++;
}
return -1;
}
static VOID
TOOLBAR_RelayEvent (HWND hwndTip, HWND hwndMsg, UINT uMsg,
WPARAM wParam, LPARAM lParam)
{
MSG msg;
msg.hwnd = hwndMsg;
msg.message = uMsg;
msg.wParam = wParam;
msg.lParam = lParam;
msg.time = GetMessageTime ();
msg.pt.x = LOWORD(GetMessagePos ());
msg.pt.y = HIWORD(GetMessagePos ());
SendMessageA (hwndTip, TTM_RELAYEVENT, 0, (LPARAM)&msg);
}
/***********************************************************************
* TOOLBAR_CustomizeDialogProc
* This function implements the toolbar customization dialog.
*/
static BOOL WINAPI
TOOLBAR_CustomizeDialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
PCUSTDLG_INFO custInfo = (PCUSTDLG_INFO)GetWindowLongA (hwnd, DWL_USER);
PCUSTOMBUTTON btnInfo;
NMTOOLBARA nmtb;
TOOLBAR_INFO *infoPtr = custInfo ? custInfo->tbInfo : NULL;
switch (uMsg)
{
case WM_INITDIALOG:
custInfo = (PCUSTDLG_INFO)lParam;
SetWindowLongA (hwnd, DWL_USER, (DWORD)custInfo);
if (custInfo)
{
char Buffer[256];
int i = 0;
int index;
infoPtr = custInfo->tbInfo;
/* send TBN_QUERYINSERT notification */
nmtb.iItem = custInfo->tbInfo->nNumButtons;
if (!TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_QUERYINSERT))
return FALSE;
/* add items to 'toolbar buttons' list and check if removable */
for (i = 0; i < custInfo->tbInfo->nNumButtons; i++)
{
btnInfo = (PCUSTOMBUTTON)COMCTL32_Alloc(sizeof(CUSTOMBUTTON));
memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
btnInfo->btn.fsStyle = TBSTYLE_SEP;
btnInfo->bVirtual = FALSE;
LoadStringA (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
/* send TBN_QUERYDELETE notification */
nmtb.iItem = i;
btnInfo->bRemovable = TOOLBAR_SendNotify ((NMHDR *) &nmtb,
infoPtr,
TBN_QUERYDELETE);
index = (int)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_ADDSTRING, 0, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
}
/* insert separator button into 'available buttons' list */
btnInfo = (PCUSTOMBUTTON)COMCTL32_Alloc(sizeof(CUSTOMBUTTON));
memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
btnInfo->btn.fsStyle = TBSTYLE_SEP;
btnInfo->bVirtual = FALSE;
btnInfo->bRemovable = TRUE;
LoadStringA (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
index = (int)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)btnInfo);
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
/* insert all buttons into dsa */
for (i = 0;; i++)
{
/* send TBN_GETBUTTONINFO notification */
nmtb.iItem = i;
nmtb.pszText = Buffer;
nmtb.cchText = 256;
if (!TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_GETBUTTONINFOA))
break;
TRACE("style: %x\n", nmtb.tbButton.fsStyle);
/* insert button into the apropriate list */
index = TOOLBAR_GetButtonIndex (custInfo->tbInfo, nmtb.tbButton.idCommand, FALSE);
if (index == -1)
{
btnInfo = (PCUSTOMBUTTON)COMCTL32_Alloc(sizeof(CUSTOMBUTTON));
memcpy (&btnInfo->btn, &nmtb.tbButton, sizeof(TBBUTTON));
btnInfo->bVirtual = FALSE;
btnInfo->bRemovable = TRUE;
if (!(nmtb.tbButton.fsStyle & TBSTYLE_SEP))
strcpy (btnInfo->text, nmtb.pszText);
index = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, 0);
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
}
else
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
memcpy (&btnInfo->btn, &nmtb.tbButton, sizeof(TBBUTTON));
if (!(nmtb.tbButton.fsStyle & TBSTYLE_SEP))
strcpy (btnInfo->text, nmtb.pszText);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
}
}
/* select first item in the 'available' list */
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, 0, 0);
/* append 'virtual' separator button to the 'toolbar buttons' list */
btnInfo = (PCUSTOMBUTTON)COMCTL32_Alloc(sizeof(CUSTOMBUTTON));
memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
btnInfo->btn.fsStyle = TBSTYLE_SEP;
btnInfo->bVirtual = TRUE;
btnInfo->bRemovable = FALSE;
LoadStringA (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
index = (int)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)btnInfo);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
/* select last item in the 'toolbar' list */
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETTOPINDEX, index, 0);
/* set focus and disable buttons */
PostMessageA (hwnd, WM_USER, 0, 0);
}
return TRUE;
case WM_USER:
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
EnableWindow (GetDlgItem (hwnd,IDC_REMOVE_BTN), FALSE);
SetFocus (GetDlgItem (hwnd, IDC_TOOLBARBTN_LBOX));
return TRUE;
case WM_CLOSE:
EndDialog(hwnd, FALSE);
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDC_TOOLBARBTN_LBOX:
if (HIWORD(wParam) == LBN_SELCHANGE)
{
PCUSTOMBUTTON btnInfo;
NMTOOLBARA nmtb;
int count;
int index;
count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
/* send TBN_QUERYINSERT notification */
nmtb.iItem = index;
TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_QUERYINSERT);
/* get list box item */
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
if (index == (count - 1))
{
/* last item (virtual separator) */
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
}
else if (index == (count - 2))
{
/* second last item (last non-virtual item) */
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
}
else if (index == 0)
{
/* first item */
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
}
else
{
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
}
EnableWindow (GetDlgItem (hwnd,IDC_REMOVE_BTN), btnInfo->bRemovable);
}
break;
case IDC_MOVEUP_BTN:
{
PCUSTOMBUTTON btnInfo;
int index;
int count;
count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
TRACE("Move up: index %d\n", index);
/* send TBN_QUERYINSERT notification */
nmtb.iItem = index;
if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_QUERYINSERT))
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index-1, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index-1, (LPARAM)btnInfo);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index-1 , 0);
if (index <= 1)
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
else if (index >= (count - 3))
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index-1, (LPARAM)&(btnInfo->btn));
}
}
break;
case IDC_MOVEDN_BTN: /* move down */
{
PCUSTOMBUTTON btnInfo;
int index;
int count;
count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
TRACE("Move up: index %d\n", index);
/* send TBN_QUERYINSERT notification */
nmtb.iItem = index;
if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_QUERYINSERT))
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
/* move button down */
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index+1, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index+1, (LPARAM)btnInfo);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index+1 , 0);
if (index == 0)
EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
else if (index >= (count - 3))
EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index+1, (LPARAM)&(btnInfo->btn));
}
}
break;
case IDC_REMOVE_BTN: /* remove button */
{
PCUSTOMBUTTON btnInfo;
int index;
index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
TRACE("Remove: index %d\n", index);
/* send TBN_QUERYDELETE notification */
nmtb.iItem = index;
if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_QUERYDELETE))
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index , 0);
SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
/* insert into 'available button' list */
if (!(btnInfo->btn.fsStyle & TBSTYLE_SEP))
{
index = (int)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, 0);
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
}
else
COMCTL32_Free (btnInfo);
}
}
break;
case IDOK: /* Add button */
{
int index;
int count;
count = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCOUNT, 0, 0);
index = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCURSEL, 0, 0);
TRACE("Add: index %d\n", index);
/* send TBN_QUERYINSERT notification */
nmtb.iItem = index;
if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_QUERYINSERT))
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETITEMDATA, index, 0);
if (index != 0)
{
/* remove from 'available buttons' list */
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_DELETESTRING, index, 0);
if (index == count-1)
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, index-1 , 0);
else
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, index , 0);
}
else
{
PCUSTOMBUTTON btnNew;
/* duplicate 'separator' button */
btnNew = (PCUSTOMBUTTON)COMCTL32_Alloc (sizeof(CUSTOMBUTTON));
memcpy (btnNew, btnInfo, sizeof(CUSTOMBUTTON));
btnInfo = btnNew;
}
/* insert into 'toolbar button' list */
index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index, 0);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index, (LPARAM)&(btnInfo->btn));
}
}
break;
case IDCANCEL:
EndDialog(hwnd, FALSE);
break;
}
return TRUE;
case WM_DESTROY:
{
int count;
int i;
/* delete items from 'toolbar buttons' listbox*/
count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
for (i = 0; i < count; i++)
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, i, 0);
COMCTL32_Free(btnInfo);
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, 0, 0);
}
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_RESETCONTENT, 0, 0);
/* delete items from 'available buttons' listbox*/
count = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCOUNT, 0, 0);
for (i = 0; i < count; i++)
{
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETITEMDATA, i, 0);
COMCTL32_Free(btnInfo);
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, i, 0);
}
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_RESETCONTENT, 0, 0);
}
return TRUE;
case WM_DRAWITEM:
if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
{
LPDRAWITEMSTRUCT lpdis = (LPDRAWITEMSTRUCT)lParam;
RECT rcButton;
RECT rcText;
HPEN hPen, hOldPen;
HBRUSH hOldBrush;
COLORREF oldText = 0;
COLORREF oldBk = 0;
/* get item data */
btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, wParam, LB_GETITEMDATA, (WPARAM)lpdis->itemID, 0);
if (btnInfo == NULL)
{
FIXME("btnInfo invalid!\n");
return TRUE;
}
/* set colors and select objects */
oldBk = SetBkColor (lpdis->hDC, (lpdis->itemState & ODS_FOCUS)?comctl32_color.clrHighlight:comctl32_color.clrWindow);
if (btnInfo->bVirtual)
oldText = SetTextColor (lpdis->hDC, comctl32_color.clrGrayText);
else
oldText = SetTextColor (lpdis->hDC, (lpdis->itemState & ODS_FOCUS)?comctl32_color.clrHighlightText:comctl32_color.clrWindowText);
hPen = CreatePen( PS_SOLID, 1,
GetSysColor( (lpdis->itemState & ODS_SELECTED)?COLOR_HIGHLIGHT:COLOR_WINDOW));
hOldPen = SelectObject (lpdis->hDC, hPen );
hOldBrush = SelectObject (lpdis->hDC, GetSysColorBrush ((lpdis->itemState & ODS_FOCUS)?COLOR_HIGHLIGHT:COLOR_WINDOW));
/* fill background rectangle */
Rectangle (lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
lpdis->rcItem.right, lpdis->rcItem.bottom);
/* calculate button and text rectangles */
CopyRect (&rcButton, &lpdis->rcItem);
InflateRect (&rcButton, -1, -1);
CopyRect (&rcText, &rcButton);
rcButton.right = rcButton.left + custInfo->tbInfo->nBitmapWidth + 6;
rcText.left = rcButton.right + 2;
/* draw focus rectangle */
if (lpdis->itemState & ODS_FOCUS)
DrawFocusRect (lpdis->hDC, &lpdis->rcItem);
/* draw button */
DrawEdge (lpdis->hDC, &rcButton, EDGE_RAISED, BF_RECT|BF_MIDDLE|BF_SOFT);
/* draw image and text */
if ((btnInfo->btn.fsStyle & TBSTYLE_SEP) == 0)
ImageList_Draw (custInfo->tbInfo->himlDef, btnInfo->btn.iBitmap, lpdis->hDC,
rcButton.left+3, rcButton.top+3, ILD_NORMAL);
DrawTextA (lpdis->hDC, btnInfo->text, -1, &rcText,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
/* delete objects and reset colors */
SelectObject (lpdis->hDC, hOldBrush);
SelectObject (lpdis->hDC, hOldPen);
SetBkColor (lpdis->hDC, oldBk);
SetTextColor (lpdis->hDC, oldText);
DeleteObject( hPen );
return TRUE;
}
return FALSE;
case WM_MEASUREITEM:
if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
{
MEASUREITEMSTRUCT *lpmis = (MEASUREITEMSTRUCT*)lParam;
if (custInfo && custInfo->tbInfo)
lpmis->itemHeight = custInfo->tbInfo->nBitmapHeight + 8;
else
lpmis->itemHeight = 15 + 8; /* default height */
return TRUE;
}
return FALSE;
default:
return FALSE;
}
}
/***********************************************************************
* TOOLBAR_AddBitmap: Add the bitmaps to the default image list.
*
*/
static LRESULT
TOOLBAR_AddBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBADDBITMAP lpAddBmp = (LPTBADDBITMAP)lParam;
INT nIndex = 0, nButtons, nCount;
HBITMAP hbmLoad;
TRACE("hwnd=%p wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
if (!lpAddBmp)
return -1;
if (lpAddBmp->hInst == HINST_COMMCTRL)
{
if ((lpAddBmp->nID & ~1) == IDB_STD_SMALL_COLOR)
nButtons = 15;
else if ((lpAddBmp->nID & ~1) == IDB_VIEW_SMALL_COLOR)
nButtons = 13;
else if ((lpAddBmp->nID & ~1) == IDB_HIST_SMALL_COLOR)
nButtons = 5;
else
return -1;
TRACE ("adding %d internal bitmaps!\n", nButtons);
/* Windows resize all the buttons to the size of a newly added standard image */
if (lpAddBmp->nID & 1)
{
/* large icons */
/* FIXME: on windows the size of the images is 25x24 but the size of the bitmap
* in rsrc is only 24x24. Fix the bitmap (how?) and then fix this
*/
SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
MAKELPARAM((WORD)24, (WORD)24));
SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
MAKELPARAM((WORD)31, (WORD)30));
}
else
{
/* small icons */
SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
MAKELPARAM((WORD)16, (WORD)16));
SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
MAKELPARAM((WORD)22, (WORD)22));
}
TOOLBAR_CalcToolbar (hwnd);
}
else
{
nButtons = (INT)wParam;
if (nButtons <= 0)
return -1;
TRACE ("adding %d bitmaps!\n", nButtons);
}
if (!(infoPtr->himlDef)) {
/* create new default image list */
TRACE ("creating default image list!\n");
infoPtr->himlDef =
ImageList_Create (infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
ILC_COLOR | ILC_MASK, nButtons, 2);
infoPtr->himlInt = infoPtr->himlDef;
}
nCount = ImageList_GetImageCount(infoPtr->himlDef);
/* Add bitmaps to the default image list */
if (lpAddBmp->hInst == (HINSTANCE)0)
{
nIndex =
ImageList_AddMasked (infoPtr->himlDef, (HBITMAP)lpAddBmp->nID,
CLR_DEFAULT);
}
else if (lpAddBmp->hInst == HINST_COMMCTRL)
{
/* Add system bitmaps */
switch (lpAddBmp->nID)
{
case IDB_STD_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_STD_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_STD_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_STD_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_VIEW_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_VIEW_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_VIEW_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_VIEW_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_HIST_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_HIST_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_HIST_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_HIST_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
default:
nIndex = ImageList_GetImageCount (infoPtr->himlDef);
ERR ("invalid imagelist!\n");
break;
}
}
else
{
hbmLoad = LoadBitmapA (lpAddBmp->hInst, (LPSTR)lpAddBmp->nID);
nIndex = ImageList_AddMasked (infoPtr->himlDef, hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
}
TRACE("Number of bitmap infos: %d\n", infoPtr->nNumBitmapInfos);
if (infoPtr->nNumBitmapInfos == 0)
{
infoPtr->bitmaps = COMCTL32_Alloc(sizeof(TBITMAP_INFO));
}
else
{
TBITMAP_INFO *oldBitmaps = infoPtr->bitmaps;
infoPtr->bitmaps = COMCTL32_Alloc((infoPtr->nNumBitmapInfos + 1) * sizeof(TBITMAP_INFO));
memcpy(&infoPtr->bitmaps[0], &oldBitmaps[0], infoPtr->nNumBitmapInfos);
}
infoPtr->bitmaps[infoPtr->nNumBitmapInfos].nButtons = nButtons;
infoPtr->bitmaps[infoPtr->nNumBitmapInfos].hInst = lpAddBmp->hInst;
infoPtr->bitmaps[infoPtr->nNumBitmapInfos].nID = lpAddBmp->nID;
infoPtr->nNumBitmapInfos++;
TRACE("Number of bitmap infos: %d\n", infoPtr->nNumBitmapInfos);
if (nIndex != -1)
{
INT imagecount = ImageList_GetImageCount(infoPtr->himlDef);
if (infoPtr->nNumBitmaps + nButtons != imagecount)
{
WARN("Desired images do not match received images : Previous image number %i Previous images in list %i added %i expecting total %i, Images in list %i\n",
infoPtr->nNumBitmaps, nCount, imagecount - nCount,
infoPtr->nNumBitmaps+nButtons,imagecount);
infoPtr->nNumBitmaps = imagecount;
}
else
infoPtr->nNumBitmaps += nButtons;
}
InvalidateRect(hwnd, NULL, FALSE);
return nIndex;
}
static LRESULT
TOOLBAR_AddButtonsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nOldButtons, nNewButtons, nAddButtons, nCount;
TRACE("adding %d buttons!\n", wParam);
nAddButtons = (UINT)wParam;
nOldButtons = infoPtr->nNumButtons;
nNewButtons = nOldButtons + nAddButtons;
if (infoPtr->nNumButtons == 0) {
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nOldButtons * sizeof(TBUTTON_INFO));
COMCTL32_Free (oldButtons);
}
infoPtr->nNumButtons = nNewButtons;
/* insert new button data */
for (nCount = 0; nCount < nAddButtons; nCount++) {
TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
btnPtr->iBitmap = lpTbb[nCount].iBitmap;
btnPtr->idCommand = lpTbb[nCount].idCommand;
btnPtr->fsState = lpTbb[nCount].fsState;
btnPtr->fsStyle = lpTbb[nCount].fsStyle;
btnPtr->dwData = lpTbb[nCount].dwData;
btnPtr->iString = lpTbb[nCount].iString;
btnPtr->bHot = FALSE;
if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKA;
SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
0, (LPARAM)&ti);
}
}
TOOLBAR_CalcToolbar (hwnd);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_AddButtonsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nOldButtons, nNewButtons, nAddButtons, nCount;
TRACE("adding %d buttons!\n", wParam);
nAddButtons = (UINT)wParam;
nOldButtons = infoPtr->nNumButtons;
nNewButtons = nOldButtons + nAddButtons;
if (infoPtr->nNumButtons == 0) {
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nOldButtons * sizeof(TBUTTON_INFO));
COMCTL32_Free (oldButtons);
}
infoPtr->nNumButtons = nNewButtons;
/* insert new button data */
for (nCount = 0; nCount < nAddButtons; nCount++) {
TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
btnPtr->iBitmap = lpTbb[nCount].iBitmap;
btnPtr->idCommand = lpTbb[nCount].idCommand;
btnPtr->fsState = lpTbb[nCount].fsState;
btnPtr->fsStyle = lpTbb[nCount].fsStyle;
btnPtr->dwData = lpTbb[nCount].dwData;
btnPtr->iString = lpTbb[nCount].iString;
btnPtr->bHot = FALSE;
if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOW ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOW));
ti.cbSize = sizeof (TTTOOLINFOW);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKW;
ti.lParam = lParam;
SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
0, (LPARAM)&ti);
}
}
TOOLBAR_CalcToolbar (hwnd);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_AddStringA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
if ((wParam) && (HIWORD(lParam) == 0)) {
char szString[256];
INT len;
TRACE("adding string from resource!\n");
len = LoadStringA ((HINSTANCE)wParam, (UINT)lParam,
szString, 256);
TRACE("len=%d \"%s\"\n", len, szString);
nIndex = infoPtr->nNumStrings;
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
/*COMCTL32_Alloc zeros out the allocated memory*/
Str_SetPtrAtoW (&infoPtr->strings[infoPtr->nNumStrings], szString );
infoPtr->nNumStrings++;
}
else {
LPSTR p = (LPSTR)lParam;
INT len;
if (p == NULL)
return -1;
TRACE("adding string(s) from array!\n");
nIndex = infoPtr->nNumStrings;
while (*p) {
len = strlen (p);
TRACE("len=%d \"%s\"\n", len, p);
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
Str_SetPtrAtoW (&infoPtr->strings[infoPtr->nNumStrings], p );
infoPtr->nNumStrings++;
p += (len+1);
}
}
return nIndex;
}
static LRESULT
TOOLBAR_AddStringW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#define MAX_RESOURCE_STRING_LENGTH 512
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
if ((wParam) && (HIWORD(lParam) == 0)) {
WCHAR szString[MAX_RESOURCE_STRING_LENGTH];
INT len;
TRACE("adding string from resource!\n");
len = LoadStringW ((HINSTANCE)wParam, (UINT)lParam,
szString, MAX_RESOURCE_STRING_LENGTH);
TRACE("len=%d %s\n", len, debugstr_w(szString));
TRACE("First char: 0x%x\n", *szString);
if (szString[0] == L'|')
{
PWSTR p = szString + 1;
nIndex = infoPtr->nNumStrings;
while (*p != L'|' && *p != L'\0') {
PWSTR np;
if (infoPtr->nNumStrings == 0) {
infoPtr->strings = COMCTL32_Alloc (sizeof(LPWSTR));
}
else
{
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings = COMCTL32_Alloc(sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy(&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free(oldStrings);
}
np=COMCTL32_StrChrW (p, L'|');
if (np!=NULL) {
len = np - p;
np++;
} else {
len = strlenW(p);
np = p + len;
}
TRACE("len=%d %s\n", len, debugstr_w(p));
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
lstrcpynW (infoPtr->strings[infoPtr->nNumStrings], p, len+1);
infoPtr->nNumStrings++;
p = np;
}
}
else
{
nIndex = infoPtr->nNumStrings;
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
Str_SetPtrW (&infoPtr->strings[infoPtr->nNumStrings], szString);
infoPtr->nNumStrings++;
}
}
else {
LPWSTR p = (LPWSTR)lParam;
INT len;
if (p == NULL)
return -1;
TRACE("adding string(s) from array!\n");
nIndex = infoPtr->nNumStrings;
while (*p) {
len = strlenW (p);
TRACE("len=%d %s\n", len, debugstr_w(p));
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
Str_SetPtrW (&infoPtr->strings[infoPtr->nNumStrings], p);
infoPtr->nNumStrings++;
p += (len+1);
}
}
return nIndex;
}
static LRESULT
TOOLBAR_AutoSize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT parent_rect;
RECT window_rect;
HWND parent;
INT x, y;
INT cx, cy;
UINT uPosFlags = SWP_NOZORDER;
TRACE("resize forced, style=%lx!\n", dwStyle);
parent = GetParent (hwnd);
GetClientRect(parent, &parent_rect);
x = parent_rect.left;
y = parent_rect.top;
/* FIXME: we should be able to early out if nothing */
/* has changed with nWidth != parent_rect width */
if (dwStyle & CCS_NORESIZE) {
uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
cx = 0;
cy = 0;
TOOLBAR_CalcToolbar (hwnd);
}
else {
infoPtr->nWidth = parent_rect.right - parent_rect.left;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect( hwnd, NULL, TRUE );
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
if (dwStyle & CCS_NOMOVEY) {
GetWindowRect(hwnd, &window_rect);
ScreenToClient(parent, (LPPOINT)&window_rect.left);
y = window_rect.top;
}
}
if (dwStyle & CCS_NOPARENTALIGN)
uPosFlags |= SWP_NOMOVE;
if (!(dwStyle & CCS_NODIVIDER))
cy += GetSystemMetrics(SM_CYEDGE);
if (dwStyle & WS_BORDER)
{
x = y = 1;
cy += GetSystemMetrics(SM_CYEDGE);
cx += GetSystemMetrics(SM_CYEDGE);
}
infoPtr->bAutoSize = TRUE;
SetWindowPos (hwnd, HWND_TOP, parent_rect.left - x, parent_rect.top - y,
cx, cy, uPosFlags);
/* The following line makes sure that the infoPtr->bAutoSize is turned off after
* the setwindowpos calls */
infoPtr->bAutoSize = FALSE;
return 0;
}
static LRESULT
TOOLBAR_ButtonCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->nNumButtons;
}
static LRESULT
TOOLBAR_ButtonStructSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL) {
ERR("(%p, 0x%x, 0x%lx)\n", hwnd, wParam, lParam);
ERR("infoPtr == NULL!\n");
return 0;
}
infoPtr->dwStructSize = (DWORD)wParam;
return 0;
}
static LRESULT
TOOLBAR_ChangeBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
btnPtr->iBitmap = LOWORD(lParam);
/* we HAVE to erase the background, the new bitmap could be */
/* transparent */
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_CheckButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
INT nOldIndex = -1;
BOOL bChecked = FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (!(btnPtr->fsStyle & TBSTYLE_CHECK))
return FALSE;
bChecked = (btnPtr->fsState & TBSTATE_CHECKED) ? TRUE : FALSE;
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_CHECKED;
else {
if (btnPtr->fsStyle & TBSTYLE_GROUP) {
nOldIndex =
TOOLBAR_GetCheckedGroupButtonIndex (infoPtr, nIndex);
if (nOldIndex == nIndex)
return 0;
if (nOldIndex != -1)
infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
}
btnPtr->fsState |= TBSTATE_CHECKED;
}
if( bChecked != LOWORD(lParam) )
{
if (nOldIndex != -1)
{
InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
}
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
/* FIXME: Send a WM_NOTIFY?? */
return TRUE;
}
static LRESULT
TOOLBAR_CommandToIndex (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
}
static LRESULT
TOOLBAR_Customize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
CUSTDLG_INFO custInfo;
LRESULT ret;
LPCVOID template;
HRSRC hRes;
NMHDR nmhdr;
custInfo.tbInfo = infoPtr;
custInfo.tbHwnd = hwnd;
/* send TBN_BEGINADJUST notification */
TOOLBAR_SendNotify ((NMHDR *) &nmhdr, infoPtr,
TBN_BEGINADJUST);
if (!(hRes = FindResourceA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDD_TBCUSTOMIZE),
RT_DIALOGA)))
return FALSE;
if(!(template = (LPVOID)LoadResource (COMCTL32_hModule, hRes)))
return FALSE;
ret = DialogBoxIndirectParamA ((HINSTANCE)GetWindowLongA(hwnd, GWL_HINSTANCE),
(LPDLGTEMPLATEA)template,
hwnd,
(DLGPROC)TOOLBAR_CustomizeDialogProc,
(LPARAM)&custInfo);
/* send TBN_ENDADJUST notification */
TOOLBAR_SendNotify ((NMHDR *) &nmhdr, infoPtr,
TBN_ENDADJUST);
return ret;
}
static LRESULT
TOOLBAR_DeleteButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex = (INT)wParam;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
if ((infoPtr->hwndToolTip) &&
!(infoPtr->buttons[nIndex].fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = infoPtr->buttons[nIndex].idCommand;
SendMessageA (infoPtr->hwndToolTip, TTM_DELTOOLA, 0, (LPARAM)&ti);
}
if (infoPtr->nNumButtons == 1) {
TRACE(" simple delete!\n");
COMCTL32_Free (infoPtr->buttons);
infoPtr->buttons = NULL;
infoPtr->nNumButtons = 0;
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
TRACE("complex delete! [nIndex=%d]\n", nIndex);
infoPtr->nNumButtons--;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
if (nIndex < infoPtr->nNumButtons) {
memcpy (&infoPtr->buttons[nIndex], &oldButtons[nIndex+1],
(infoPtr->nNumButtons - nIndex) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
}
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_EnableButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
DWORD bState;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
bState = btnPtr->fsState & TBSTATE_ENABLED;
/* update the toolbar button state */
if(LOWORD(lParam) == FALSE) {
btnPtr->fsState &= ~(TBSTATE_ENABLED | TBSTATE_PRESSED);
} else {
btnPtr->fsState |= TBSTATE_ENABLED;
}
/* redraw the button only if the state of the button changed */
if(bState != (btnPtr->fsState & TBSTATE_ENABLED))
{
InvalidateRect(hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
return TRUE;
}
static inline LRESULT
TOOLBAR_GetAnchorHighlight (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->bAnchor;
}
static LRESULT
TOOLBAR_GetBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].iBitmap;
}
static inline LRESULT
TOOLBAR_GetBitmapFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
return (GetDeviceCaps (0, LOGPIXELSX) >= 120) ? TBBF_LARGE : 0;
}
static LRESULT
TOOLBAR_GetButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *btnPtr;
if (infoPtr == NULL)
return FALSE;
if (lpTbb == NULL)
return FALSE;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
lpTbb->iBitmap = btnPtr->iBitmap;
lpTbb->idCommand = btnPtr->idCommand;
lpTbb->fsState = btnPtr->fsState;
lpTbb->fsStyle = btnPtr->fsStyle;
lpTbb->dwData = btnPtr->dwData;
lpTbb->iString = btnPtr->iString;
return TRUE;
}
static LRESULT
TOOLBAR_GetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOA lpTbInfo = (LPTBBUTTONINFOA)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (infoPtr == NULL)
return -1;
if (lpTbInfo == NULL)
return -1;
if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOA))
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
lpTbInfo->dwMask & 0x80000000);
if (nIndex == -1)
return -1;
if (!(btnPtr = &infoPtr->buttons[nIndex])) return -1;
if (lpTbInfo->dwMask & TBIF_COMMAND)
lpTbInfo->idCommand = btnPtr->idCommand;
if (lpTbInfo->dwMask & TBIF_IMAGE)
lpTbInfo->iImage = btnPtr->iBitmap;
if (lpTbInfo->dwMask & TBIF_LPARAM)
lpTbInfo->lParam = btnPtr->dwData;
if (lpTbInfo->dwMask & TBIF_SIZE)
lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
if (lpTbInfo->dwMask & TBIF_STATE)
lpTbInfo->fsState = btnPtr->fsState;
if (lpTbInfo->dwMask & TBIF_STYLE)
lpTbInfo->fsStyle = btnPtr->fsStyle;
if (lpTbInfo->dwMask & TBIF_TEXT) {
LPWSTR lpText = TOOLBAR_GetText(infoPtr,btnPtr);
Str_GetPtrWtoA (lpText, lpTbInfo->pszText,lpTbInfo->cchText);
}
return nIndex;
}
static LRESULT
TOOLBAR_GetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOW lpTbInfo = (LPTBBUTTONINFOW)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (infoPtr == NULL)
return -1;
if (lpTbInfo == NULL)
return -1;
if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOW))
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
lpTbInfo->dwMask & 0x80000000);
if (nIndex == -1)
return -1;
btnPtr = &infoPtr->buttons[nIndex];
if(!btnPtr)
return -1;
if (lpTbInfo->dwMask & TBIF_COMMAND)
lpTbInfo->idCommand = btnPtr->idCommand;
if (lpTbInfo->dwMask & TBIF_IMAGE)
lpTbInfo->iImage = btnPtr->iBitmap;
if (lpTbInfo->dwMask & TBIF_LPARAM)
lpTbInfo->lParam = btnPtr->dwData;
if (lpTbInfo->dwMask & TBIF_SIZE)
lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
if (lpTbInfo->dwMask & TBIF_STATE)
lpTbInfo->fsState = btnPtr->fsState;
if (lpTbInfo->dwMask & TBIF_STYLE)
lpTbInfo->fsStyle = btnPtr->fsStyle;
if (lpTbInfo->dwMask & TBIF_TEXT) {
LPWSTR lpText = TOOLBAR_GetText(infoPtr,btnPtr);
Str_GetPtrW (lpText,lpTbInfo->pszText,lpTbInfo->cchText);
}
return nIndex;
}
static LRESULT
TOOLBAR_GetButtonSize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr->nNumButtons > 0)
return MAKELONG((WORD)infoPtr->nButtonWidth,
(WORD)infoPtr->nButtonHeight);
else
return MAKELONG(8,7);
}
static LRESULT
TOOLBAR_GetButtonTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
LPWSTR lpText;
if (lParam == 0)
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return -1;
lpText = TOOLBAR_GetText(infoPtr,&infoPtr->buttons[nIndex]);
return WideCharToMultiByte( CP_ACP, 0, lpText, -1,
(LPSTR)lParam, 0x7fffffff, NULL, NULL ) - 1;
}
static LRESULT
TOOLBAR_GetButtonTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
LPWSTR lpText;
if (lParam == 0)
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return -1;
lpText = TOOLBAR_GetText(infoPtr,&infoPtr->buttons[nIndex]);
strcpyW ((LPWSTR)lParam, lpText);
return strlenW (lpText);
}
static LRESULT
TOOLBAR_GetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlDis;
}
inline static LRESULT
TOOLBAR_GetExtendedStyle (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->dwExStyle;
}
static LRESULT
TOOLBAR_GetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlHot;
}
static LRESULT
TOOLBAR_GetHotItem (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (!(GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT))
return -1;
if (infoPtr->nHotItem < 0)
return -1;
return (LRESULT)infoPtr->nHotItem;
}
static LRESULT
TOOLBAR_GetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlDef;
}
/* << TOOLBAR_GetInsertMark >> */
/* << TOOLBAR_GetInsertMarkColor >> */
static LRESULT
TOOLBAR_GetItemRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
LPRECT lpRect;
INT nIndex;
if (infoPtr == NULL)
return FALSE;
nIndex = (INT)wParam;
btnPtr = &infoPtr->buttons[nIndex];
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
lpRect = (LPRECT)lParam;
if (lpRect == NULL)
return FALSE;
if (btnPtr->fsState & TBSTATE_HIDDEN)
return FALSE;
lpRect->left = btnPtr->rect.left;
lpRect->right = btnPtr->rect.right;
lpRect->bottom = btnPtr->rect.bottom;
lpRect->top = btnPtr->rect.top;
return TRUE;
}
static LRESULT
TOOLBAR_GetMaxSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPSIZE lpSize = (LPSIZE)lParam;
if (lpSize == NULL)
return FALSE;
lpSize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
lpSize->cy = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
TRACE("maximum size %d x %d\n",
infoPtr->rcBound.right - infoPtr->rcBound.left,
infoPtr->rcBound.bottom - infoPtr->rcBound.top);
return TRUE;
}
/* << TOOLBAR_GetObject >> */
static LRESULT
TOOLBAR_GetPadding (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD oldPad;
oldPad = MAKELONG(infoPtr->szPadding.cx, infoPtr->szPadding.cy);
return (LRESULT) oldPad;
}
static LRESULT
TOOLBAR_GetRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
LPRECT lpRect;
INT nIndex;
if (infoPtr == NULL)
return FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
btnPtr = &infoPtr->buttons[nIndex];
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
lpRect = (LPRECT)lParam;
if (lpRect == NULL)
return FALSE;
lpRect->left = btnPtr->rect.left;
lpRect->right = btnPtr->rect.right;
lpRect->bottom = btnPtr->rect.bottom;
lpRect->top = btnPtr->rect.top;
return TRUE;
}
static LRESULT
TOOLBAR_GetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_WRAPABLE)
return infoPtr->nRows;
else
return 1;
}
static LRESULT
TOOLBAR_GetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].fsState;
}
static LRESULT
TOOLBAR_GetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].fsStyle;
}
static LRESULT
TOOLBAR_GetTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
return infoPtr->nMaxTextRows;
}
static LRESULT
TOOLBAR_GetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
return (LRESULT)infoPtr->hwndToolTip;
}
static LRESULT
TOOLBAR_GetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TRACE("%s hwnd=%p stub!\n",
infoPtr->bUnicode ? "TRUE" : "FALSE", hwnd);
return infoPtr->bUnicode;
}
inline static LRESULT
TOOLBAR_GetVersion (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->iVersion;
}
static LRESULT
TOOLBAR_HideButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
TRACE("\n");
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_HIDDEN;
else
btnPtr->fsState |= TBSTATE_HIDDEN;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
inline static LRESULT
TOOLBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
return TOOLBAR_InternalHitTest (hwnd, (LPPOINT)lParam);
}
static LRESULT
TOOLBAR_Indeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_INDETERMINATE;
else
btnPtr->fsState |= TBSTATE_INDETERMINATE;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
return TRUE;
}
static LRESULT
TOOLBAR_InsertButtonA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *oldButtons;
if (lpTbb == NULL)
return FALSE;
TOOLBAR_DumpButton(infoPtr, (TBUTTON_INFO *)lpTbb, nIndex, FALSE);
if (nIndex == -1) {
/* EPP: this seems to be an undocumented call (from my IE4)
* I assume in that case that:
* - lpTbb->iString is a string pointer (not a string index in strings[] table
* - index of insertion is at the end of existing buttons
* I only see this happen with nIndex == -1, but it could have a special
* meaning (like -nIndex (or ~nIndex) to get the real position of insertion).
*/
nIndex = infoPtr->nNumButtons;
} else if (nIndex < 0)
return FALSE;
/* If the string passed is not an index, assume address of string
and do our own AddString */
if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
LPSTR ptr;
INT len;
TRACE("string %s passed instead of index, adding string\n",
debugstr_a((LPSTR)lpTbb->iString));
len = strlen((LPSTR)lpTbb->iString) + 2;
ptr = COMCTL32_Alloc(len);
strcpy(ptr, (LPSTR)lpTbb->iString);
ptr[len - 1] = 0; /* ended by two '\0' */
lpTbb->iString = TOOLBAR_AddStringA(hwnd, 0, (LPARAM)ptr);
COMCTL32_Free(ptr);
}
TRACE("inserting button index=%d\n", nIndex);
if (nIndex > infoPtr->nNumButtons) {
nIndex = infoPtr->nNumButtons;
TRACE("adjust index=%d\n", nIndex);
}
oldButtons = infoPtr->buttons;
infoPtr->nNumButtons++;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
/* pre insert copy */
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
/* insert new button */
infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
/* if passed string and not index, then add string */
if(HIWORD(lpTbb->iString) && lpTbb->iString!=-1) {
Str_SetPtrAtoW ((LPWSTR *)&infoPtr->buttons[nIndex].iString, (LPCSTR )lpTbb->iString);
}
else
infoPtr->buttons[nIndex].iString = lpTbb->iString;
if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = lpTbb->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKA;
SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
0, (LPARAM)&ti);
}
/* post insert copy */
if (nIndex < infoPtr->nNumButtons - 1) {
memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
(infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_InsertButtonW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *oldButtons;
if (lpTbb == NULL)
return FALSE;
TOOLBAR_DumpButton(infoPtr, (TBUTTON_INFO *)lpTbb, nIndex, FALSE);
if (nIndex == -1) {
/* EPP: this seems to be an undocumented call (from my IE4)
* I assume in that case that:
* - lpTbb->iString is a string pointer (not a string index in strings[] table
* - index of insertion is at the end of existing buttons
* I only see this happen with nIndex == -1, but it could have a special
* meaning (like -nIndex (or ~nIndex) to get the real position of insertion).
*/
nIndex = infoPtr->nNumButtons;
} else if (nIndex < 0)
return FALSE;
/* If the string passed is not an index, assume address of string
and do our own AddString */
if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
LPWSTR ptr;
INT len;
TRACE("string %s passed instead of index, adding string\n",
debugstr_w((LPWSTR)lpTbb->iString));
len = strlenW((LPWSTR)lpTbb->iString) + 2;
ptr = COMCTL32_Alloc(len*sizeof(WCHAR));
strcpyW(ptr, (LPWSTR)lpTbb->iString);
ptr[len - 1] = 0; /* ended by two '\0' */
lpTbb->iString = TOOLBAR_AddStringW(hwnd, 0, (LPARAM)ptr);
COMCTL32_Free(ptr);
}
TRACE("inserting button index=%d\n", nIndex);
if (nIndex > infoPtr->nNumButtons) {
nIndex = infoPtr->nNumButtons;
TRACE("adjust index=%d\n", nIndex);
}
oldButtons = infoPtr->buttons;
infoPtr->nNumButtons++;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
/* pre insert copy */
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
/* insert new button */
infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
/* if passed string and not index, then add string */
if(HIWORD(lpTbb->iString) && lpTbb->iString!=-1) {
Str_SetPtrW ((LPWSTR *)&infoPtr->buttons[nIndex].iString, (LPWSTR)lpTbb->iString);
}
else
infoPtr->buttons[nIndex].iString = lpTbb->iString;
if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOW ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOW));
ti.cbSize = sizeof (TTTOOLINFOW);
ti.hwnd = hwnd;
ti.uId = lpTbb->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKW;
SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
0, (LPARAM)&ti);
}
/* post insert copy */
if (nIndex < infoPtr->nNumButtons - 1) {
memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
(infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
/* << TOOLBAR_InsertMarkHitTest >> */
static LRESULT
TOOLBAR_IsButtonChecked (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_CHECKED);
}
static LRESULT
TOOLBAR_IsButtonEnabled (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_ENABLED);
}
static LRESULT
TOOLBAR_IsButtonHidden (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return TRUE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_HIDDEN);
}
static LRESULT
TOOLBAR_IsButtonHighlighted (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_MARKED);
}
static LRESULT
TOOLBAR_IsButtonIndeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_INDETERMINATE);
}
static LRESULT
TOOLBAR_IsButtonPressed (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_PRESSED);
}
/* << TOOLBAR_LoadImages >> */
/* << TOOLBAR_MapAccelerator >> */
/* << TOOLBAR_MarkButton >> */
/* << TOOLBAR_MoveButton >> */
static LRESULT
TOOLBAR_PressButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_PRESSED;
else
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
return TRUE;
}
static LRESULT
TOOLBAR_ReplaceBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBREPLACEBITMAP lpReplace = (LPTBREPLACEBITMAP) lParam;
HBITMAP hBitmap;
int i = 0, nOldButtons = 0, pos = 0;
TRACE("hInstOld %p nIDOld %x hInstNew %p nIDNew %x nButtons %x\n",
lpReplace->hInstOld, lpReplace->nIDOld, lpReplace->hInstNew, lpReplace->nIDNew,
lpReplace->nButtons);
if (lpReplace->hInstOld == HINST_COMMCTRL)
{
FIXME("changing standard bitmaps not implemented\n");
return FALSE;
}
else if (lpReplace->hInstOld != 0)
{
FIXME("resources not in the current module not implemented\n");
return FALSE;
}
else
{
hBitmap = (HBITMAP) lpReplace->nIDNew;
}
TRACE("To be replaced hInstOld %p nIDOld %x\n", lpReplace->hInstOld, lpReplace->nIDOld);
for (i = 0; i < infoPtr->nNumBitmapInfos; i++) {
TBITMAP_INFO *tbi = &infoPtr->bitmaps[i];
TRACE("tbimapinfo %d hInstOld %p nIDOld %x\n", i, tbi->hInst, tbi->nID);
if (tbi->hInst == lpReplace->hInstOld && tbi->nID == lpReplace->nIDOld)
{
TRACE("Found: nButtons %d hInst %p nID %x\n", tbi->nButtons, tbi->hInst, tbi->nID);
nOldButtons = tbi->nButtons;
tbi->nButtons = lpReplace->nButtons;
tbi->hInst = lpReplace->hInstNew;
tbi->nID = lpReplace->nIDNew;
TRACE("tbimapinfo changed %d hInstOld %p nIDOld %x\n", i, tbi->hInst, tbi->nID);
break;
}
pos += tbi->nButtons;
}
if (nOldButtons == 0)
{
WARN("No hinst/bitmap found! hInst %p nID %x\n", lpReplace->hInstOld, lpReplace->nIDOld);
return FALSE;
}
infoPtr->nNumBitmaps = infoPtr->nNumBitmaps - nOldButtons + lpReplace->nButtons;
/* ImageList_Replace(infoPtr->himlDef, pos, hBitmap, NULL); */
for (i = pos + nOldButtons - 1; i >= pos; i--) {
ImageList_Remove(infoPtr->himlDef, i);
}
ImageList_AddMasked(infoPtr->himlDef, hBitmap, CLR_DEFAULT);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_SaveRestoreA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#if 0
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBSAVEPARAMSA lpSave = (LPTBSAVEPARAMSA)lParam;
if (lpSave == NULL) return 0;
if ((BOOL)wParam) {
/* save toolbar information */
FIXME("save to \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
else {
/* restore toolbar information */
FIXME("restore from \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
#endif
return 0;
}
static LRESULT
TOOLBAR_SaveRestoreW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#if 0
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBSAVEPARAMSW lpSave = (LPTBSAVEPARAMSW)lParam;
if (lpSave == NULL)
return 0;
if ((BOOL)wParam) {
/* save toolbar information */
FIXME("save to \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
else {
/* restore toolbar information */
FIXME("restore from \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
#endif
return 0;
}
static LRESULT
TOOLBAR_SetAnchorHighlight (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
BOOL bOldAnchor = infoPtr->bAnchor;
infoPtr->bAnchor = (BOOL)wParam;
return (LRESULT)bOldAnchor;
}
static LRESULT
TOOLBAR_SetBitmapSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if ((LOWORD(lParam) <= 0) || (HIWORD(lParam)<=0))
return FALSE;
if (infoPtr->nNumButtons > 0)
WARN("%d buttons, undoc increase to bitmap size : %d-%d -> %d-%d\n",
infoPtr->nNumButtons,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
LOWORD(lParam), HIWORD(lParam));
infoPtr->nBitmapWidth = (INT)LOWORD(lParam);
infoPtr->nBitmapHeight = (INT)HIWORD(lParam);
/* uses image list internals directly */
if (infoPtr->himlDef) {
infoPtr->himlDef->cx = infoPtr->nBitmapWidth;
infoPtr->himlDef->cy = infoPtr->nBitmapHeight;
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOA lptbbi = (LPTBBUTTONINFOA)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (lptbbi == NULL)
return FALSE;
if (lptbbi->cbSize < sizeof(TBBUTTONINFOA))
return FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
lptbbi->dwMask & 0x80000000);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (lptbbi->dwMask & TBIF_COMMAND)
btnPtr->idCommand = lptbbi->idCommand;
if (lptbbi->dwMask & TBIF_IMAGE)
btnPtr->iBitmap = lptbbi->iImage;
if (lptbbi->dwMask & TBIF_LPARAM)
btnPtr->dwData = lptbbi->lParam;
/* if (lptbbi->dwMask & TBIF_SIZE) */
/* btnPtr->cx = lptbbi->cx; */
if (lptbbi->dwMask & TBIF_STATE)
btnPtr->fsState = lptbbi->fsState;
if (lptbbi->dwMask & TBIF_STYLE)
btnPtr->fsStyle = lptbbi->fsStyle;
if ((lptbbi->dwMask & TBIF_TEXT) && ((INT)lptbbi->pszText != -1)) {
if ((HIWORD(btnPtr->iString) == 0) || (btnPtr->iString == -1))
/* iString is index, zero it to make Str_SetPtr succeed */
btnPtr->iString=0;
Str_SetPtrAtoW ((LPWSTR *)&btnPtr->iString, lptbbi->pszText);
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOW lptbbi = (LPTBBUTTONINFOW)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (lptbbi == NULL)
return FALSE;
if (lptbbi->cbSize < sizeof(TBBUTTONINFOW))
return FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
lptbbi->dwMask & 0x80000000);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (lptbbi->dwMask & TBIF_COMMAND)
btnPtr->idCommand = lptbbi->idCommand;
if (lptbbi->dwMask & TBIF_IMAGE)
btnPtr->iBitmap = lptbbi->iImage;
if (lptbbi->dwMask & TBIF_LPARAM)
btnPtr->dwData = lptbbi->lParam;
/* if (lptbbi->dwMask & TBIF_SIZE) */
/* btnPtr->cx = lptbbi->cx; */
if (lptbbi->dwMask & TBIF_STATE)
btnPtr->fsState = lptbbi->fsState;
if (lptbbi->dwMask & TBIF_STYLE)
btnPtr->fsStyle = lptbbi->fsStyle;
if ((lptbbi->dwMask & TBIF_TEXT) && ((INT)lptbbi->pszText != -1)) {
if ((HIWORD(btnPtr->iString) == 0) || (btnPtr->iString == -1))
/* iString is index, zero it to make Str_SetPtr succeed */
btnPtr->iString=0;
Str_SetPtrW ((LPWSTR *)&btnPtr->iString, lptbbi->pszText);
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT cx = LOWORD(lParam), cy = HIWORD(lParam);
if ((cx < 0) || (cy < 0))
{
ERR("invalid parameter 0x%08lx\n", (DWORD)lParam);
return FALSE;
}
/* The documentation claims you can only change the button size before
* any button has been added. But this is wrong.
* WINZIP32.EXE (ver 8) calls this on one of its buttons after adding
* it to the toolbar, and it checks that the return value is nonzero - mjm
* Further testing shows that we must actually perform the change too.
*/
/*
* The documentation also does not mention that if 0 is supplied for
* either size, the system changes it to the default of 24 wide and
* 22 high. Demonstarted in ControlSpy Toolbar. GLA 3/02
*/
infoPtr->nButtonWidth = (cx) ? cx : 24;
infoPtr->nButtonHeight = (cy) ? cy : 22;
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL) {
TRACE("Toolbar not initialized yet?????\n");
return FALSE;
}
/* if setting to current values, ignore */
if ((infoPtr->cxMin == (INT)LOWORD(lParam)) &&
(infoPtr->cxMax == (INT)HIWORD(lParam))) {
TRACE("matches current width, min=%d, max=%d, no recalc\n",
infoPtr->cxMin, infoPtr->cxMax);
return TRUE;
}
/* save new values */
infoPtr->cxMin = (INT)LOWORD(lParam);
infoPtr->cxMax = (INT)HIWORD(lParam);
/* if both values are 0 then we are done */
if (lParam == 0) {
TRACE("setting both min and max to 0, norecalc\n");
return TRUE;
}
/* otherwise we need to recalc the toolbar and in some cases
recalc the bounding rectangle (does DrawText w/ DT_CALCRECT
which doesn't actually draw - GA). */
TRACE("number of buttons %d, cx=%d, cy=%d, recalcing\n",
infoPtr->nNumButtons, infoPtr->cxMin, infoPtr->cxMax);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_SetCmdId (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex = (INT)wParam;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
infoPtr->buttons[nIndex].idCommand = (INT)lParam;
if (infoPtr->hwndToolTip) {
FIXME("change tool tip!\n");
}
return TRUE;
}
static LRESULT
TOOLBAR_SetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlDis;
infoPtr->himlDis = (HIMAGELIST)lParam;
/* FIXME: redraw ? */
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetDrawTextFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwTemp;
dwTemp = infoPtr->dwDTFlags;
infoPtr->dwDTFlags =
(infoPtr->dwDTFlags & (DWORD)wParam) | (DWORD)lParam;
return (LRESULT)dwTemp;
}
static LRESULT
TOOLBAR_SetExtendedStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwTemp;
dwTemp = infoPtr->dwExStyle;
infoPtr->dwExStyle = (DWORD)lParam;
if (infoPtr->dwExStyle & (TBSTYLE_EX_MIXEDBUTTONS |
TBSTYLE_EX_HIDECLIPPEDBUTTONS)) {
FIXME("Extended style not implemented %s %s\n",
(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) ?
"TBSTYLE_EX_MIXEDBUTTONS" : "",
(infoPtr->dwExStyle & TBSTYLE_EX_HIDECLIPPEDBUTTONS) ?
"TBSTYLE_EX_HIDECLIPPEDBUTTONS" : "");
}
if (infoPtr->dwExStyle & ~TBSTYLE_EX_ALL)
FIXME("Unknown Toolbar Extended Style 0x%08lx. Please report.\n",
(infoPtr->dwExStyle & ~TBSTYLE_EX_ALL));
return (LRESULT)dwTemp;
}
static LRESULT
TOOLBAR_SetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlHot;
infoPtr->himlHot = (HIMAGELIST)lParam;
/* FIXME: redraw ? */
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetHotItem (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
INT nOldHotItem = infoPtr->nHotItem;
TBUTTON_INFO *btnPtr;
if ((INT) wParam < 0 || (INT)wParam > infoPtr->nNumButtons)
wParam = -2;
if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT)
{
infoPtr->nHotItem = (INT)wParam;
if ((INT)wParam >=0)
{
btnPtr = &infoPtr->buttons[(INT)wParam];
btnPtr->bHot = TRUE;
InvalidateRect (hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
if (nOldHotItem>=0)
{
btnPtr = &infoPtr->buttons[nOldHotItem];
btnPtr->bHot = FALSE;
InvalidateRect (hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
}
if (nOldHotItem < 0)
return -1;
return (LRESULT)nOldHotItem;
}
static LRESULT
TOOLBAR_SetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlDef;
infoPtr->himlDef = (HIMAGELIST)lParam;
infoPtr->nNumBitmaps = ImageList_GetImageCount(infoPtr->himlDef);
ImageList_GetIconSize(infoPtr->himlDef, &infoPtr->nBitmapWidth,
&infoPtr->nBitmapHeight);
TRACE("hwnd %p, new himl=%08x, count=%d, bitmap w=%d, h=%d\n",
hwnd, (INT)infoPtr->himlDef, infoPtr->nNumBitmaps,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
/* FIXME: redraw ? */
InvalidateRect(hwnd, NULL, TRUE);
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetIndent (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
infoPtr->nIndent = (INT)wParam;
TRACE("\n");
/* process only on indent changing */
if(infoPtr->nIndent != (INT)wParam)
{
infoPtr->nIndent = (INT)wParam;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
}
return TRUE;
}
/* << TOOLBAR_SetInsertMark >> */
static LRESULT
TOOLBAR_SetInsertMarkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
infoPtr->clrInsertMark = (COLORREF)lParam;
/* FIXME : redraw ??*/
return 0;
}
static LRESULT
TOOLBAR_SetMaxTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return FALSE;
infoPtr->nMaxTextRows = (INT)wParam;
return TRUE;
}
static LRESULT
TOOLBAR_SetPadding (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD oldPad;
oldPad = MAKELONG(infoPtr->szPadding.cx, infoPtr->szPadding.cy);
infoPtr->szPadding.cx = LOWORD((DWORD)lParam);
infoPtr->szPadding.cy = HIWORD((DWORD)lParam);
FIXME("stub - nothing done with values, cx=%ld, cy=%ld\n",
infoPtr->szPadding.cx, infoPtr->szPadding.cy);
return (LRESULT) oldPad;
}
static LRESULT
TOOLBAR_SetParent (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HWND hwndOldNotify;
TRACE("\n");
if (infoPtr == NULL)
return 0;
hwndOldNotify = infoPtr->hwndNotify;
infoPtr->hwndNotify = (HWND)wParam;
return (LRESULT)hwndOldNotify;
}
static LRESULT
TOOLBAR_SetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPRECT lprc = (LPRECT)lParam;
TRACE("\n");
if (LOWORD(wParam) > 1) {
FIXME("multiple rows not supported!\n");
}
if(infoPtr->nRows != LOWORD(wParam))
{
infoPtr->nRows = LOWORD(wParam);
/* recalculate toolbar */
TOOLBAR_CalcToolbar (hwnd);
/* repaint toolbar */
InvalidateRect(hwnd, NULL, FALSE);
}
/* return bounding rectangle */
if (lprc) {
lprc->left = infoPtr->rcBound.left;
lprc->right = infoPtr->rcBound.right;
lprc->top = infoPtr->rcBound.top;
lprc->bottom = infoPtr->rcBound.bottom;
}
return 0;
}
static LRESULT
TOOLBAR_SetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
/* if hidden state has changed the invalidate entire window and recalc */
if ((btnPtr->fsState & TBSTATE_HIDDEN) != (LOWORD(lParam) & TBSTATE_HIDDEN)) {
btnPtr->fsState = LOWORD(lParam);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect(hwnd, 0, TOOLBAR_HasText(infoPtr, btnPtr));
return TRUE;
}
/* process state changing if current state doesn't match new state */
if(btnPtr->fsState != LOWORD(lParam))
{
btnPtr->fsState = LOWORD(lParam);
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
return TRUE;
}
static LRESULT
TOOLBAR_SetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
/* process style change if current style doesn't match new style */
if(btnPtr->fsStyle != LOWORD(lParam))
{
btnPtr->fsStyle = LOWORD(lParam);
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
if (infoPtr->hwndToolTip) {
FIXME("change tool tip!\n");
}
}
return TRUE;
}
inline static LRESULT
TOOLBAR_SetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
infoPtr->hwndToolTip = (HWND)wParam;
return 0;
}
static LRESULT
TOOLBAR_SetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
BOOL bTemp;
TRACE("%s hwnd=%p stub!\n",
((BOOL)wParam) ? "TRUE" : "FALSE", hwnd);
bTemp = infoPtr->bUnicode;
infoPtr->bUnicode = (BOOL)wParam;
return bTemp;
}
static LRESULT
TOOLBAR_GetColorScheme (HWND hwnd, LPCOLORSCHEME lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
lParam->clrBtnHighlight = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
comctl32_color.clrBtnHighlight :
infoPtr->clrBtnHighlight;
lParam->clrBtnShadow = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
return 1;
}
static LRESULT
TOOLBAR_SetColorScheme (HWND hwnd, LPCOLORSCHEME lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TRACE("new colors Hl=%lx Shd=%lx, old colors Hl=%lx Shd=%lx\n",
lParam->clrBtnHighlight, lParam->clrBtnShadow,
infoPtr->clrBtnHighlight, infoPtr->clrBtnShadow);
infoPtr->clrBtnHighlight = lParam->clrBtnHighlight;
infoPtr->clrBtnShadow = lParam->clrBtnShadow;
InvalidateRect(hwnd, 0, 0);
return 0;
}
static LRESULT
TOOLBAR_SetVersion (HWND hwnd, INT iVersion)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT iOldVersion = infoPtr->iVersion;
infoPtr->iVersion = iVersion;
return iOldVersion;
}
/*********************************************************************/
/* */
/* This is undocumented and appears to be a "Super" TB_SETHOTITEM */
/* without the restriction of TBSTYLE_FLAT. This implementation is */
/* based on relay traces of the native control and IE 5.5 */
/* */
/*********************************************************************/
static LRESULT
TOOLBAR_Unkwn45E (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
INT nOldHotItem = infoPtr->nHotItem;
TBUTTON_INFO *btnPtr;
INT no_hi = 0;
NMTBHOTITEM nmhotitem;
if ((INT) wParam < 0 || (INT)wParam > infoPtr->nNumButtons)
wParam = -2;
infoPtr->nHotItem = (INT)wParam;
if (nOldHotItem != infoPtr->nHotItem) {
nmhotitem.dwFlags = (DWORD)lParam;
if ( !(nmhotitem.dwFlags & HICF_ENTERING) )
nmhotitem.idOld = (nOldHotItem >= 0) ?
infoPtr->buttons[nOldHotItem].idCommand : 0;
if ( !(nmhotitem.dwFlags & HICF_LEAVING) )
nmhotitem.idNew = (infoPtr->nHotItem >= 0) ?
infoPtr->buttons[infoPtr->nHotItem].idCommand : 0;
no_hi = TOOLBAR_SendNotify((NMHDR*)&nmhotitem, infoPtr, TBN_HOTITEMCHANGE);
}
if ((INT)wParam >=0) {
btnPtr = &infoPtr->buttons[(INT)wParam];
btnPtr->bHot = (no_hi) ? FALSE : TRUE;
InvalidateRect (hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
if (nOldHotItem>=0) {
btnPtr = &infoPtr->buttons[nOldHotItem];
btnPtr->bHot = FALSE;
InvalidateRect (hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
GetFocus();
TRACE("old item=%d, new item=%d, flags=%08lx, notify=%d\n",
nOldHotItem, infoPtr->nHotItem, (DWORD)lParam, no_hi);
if (nOldHotItem < 0)
return -1;
return (LRESULT)nOldHotItem;
}
static LRESULT
TOOLBAR_Unkwn463 (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPSIZE lpsize = (LPSIZE)lParam;
if (lpsize == NULL)
return FALSE;
/*
* Testing shows the following:
* wParam = 0 adjust cx value
* = 1 set cy value to max size.
* lParam pointer to SIZE structure
*
*/
TRACE("[0463] wParam %d, lParam 0x%08lx -> 0x%08lx 0x%08lx\n",
wParam, lParam, lpsize->cx, lpsize->cy);
switch(wParam) {
case 0:
if (lpsize->cx == -1) {
/* **** this is wrong, native measures each button and sets it */
lpsize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
}
else if(HIWORD(lpsize->cx)) {
RECT rc;
HWND hwndParent = GetParent(hwnd);
InvalidateRect(hwnd, 0, 1);
GetWindowRect(hwnd, &rc);
MapWindowPoints(0, hwndParent, (LPPOINT)&rc, 2);
TRACE("mapped to (%d,%d)-(%d,%d)\n",
rc.left, rc.top, rc.right, rc.bottom);
lpsize->cx = max(rc.right-rc.left,
infoPtr->rcBound.right - infoPtr->rcBound.left);
}
else {
lpsize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
}
break;
case 1:
lpsize->cy = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
/* lpsize->cy = infoPtr->nHeight; */
break;
default:
ERR("Unknown wParam %d for Toolbar message [0463]. Please report\n",
wParam);
return 0;
}
TRACE("[0463] set to -> 0x%08lx 0x%08lx\n",
lpsize->cx, lpsize->cy);
return 1;
}
static LRESULT
TOOLBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
LOGFONTA logFont;
/* initialize info structure */
infoPtr->nButtonHeight = 22;
infoPtr->nButtonWidth = 24;
infoPtr->nBitmapHeight = 15;
infoPtr->nBitmapWidth = 16;
infoPtr->nHeight = infoPtr->nButtonHeight + TOP_BORDER + BOTTOM_BORDER;
infoPtr->nRows = 1;
infoPtr->nMaxTextRows = 1;
infoPtr->cxMin = -1;
infoPtr->cxMax = -1;
infoPtr->nNumBitmaps = 0;
infoPtr->nNumStrings = 0;
infoPtr->bCaptured = FALSE;
infoPtr->bUnicode = IsWindowUnicode (hwnd);
infoPtr->nButtonDown = -1;
infoPtr->nOldHit = -1;
infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
infoPtr->hwndNotify = GetParent (hwnd);
infoPtr->bTransparent = (dwStyle & TBSTYLE_TRANSPARENT);
infoPtr->bBtnTranspnt = (dwStyle & (TBSTYLE_FLAT | TBSTYLE_LIST));
infoPtr->dwDTFlags = (dwStyle & TBSTYLE_LIST) ? DT_LEFT | DT_VCENTER | DT_SINGLELINE : DT_CENTER;
infoPtr->bAnchor = FALSE; /* no anchor highlighting */
infoPtr->iVersion = 0;
infoPtr->hwndSelf = hwnd;
infoPtr->bDoRedraw = TRUE;
infoPtr->clrBtnHighlight = CLR_DEFAULT;
infoPtr->clrBtnShadow = CLR_DEFAULT;
infoPtr->szPadding.cx = 7;
infoPtr->szPadding.cy = 6;
TOOLBAR_NotifyFormat(infoPtr, (WPARAM)hwnd, (LPARAM)NF_REQUERY);
SystemParametersInfoA (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
infoPtr->hFont = infoPtr->hDefaultFont = CreateFontIndirectA (&logFont);
if (dwStyle & TBSTYLE_TOOLTIPS) {
/* Create tooltip control */
infoPtr->hwndToolTip =
CreateWindowExA (0, TOOLTIPS_CLASSA, NULL, 0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
hwnd, 0, 0, 0);
/* Send NM_TOOLTIPSCREATED notification */
if (infoPtr->hwndToolTip) {
NMTOOLTIPSCREATED nmttc;
nmttc.hwndToolTips = infoPtr->hwndToolTip;
TOOLBAR_SendNotify ((NMHDR *) &nmttc, infoPtr,
NM_TOOLTIPSCREATED);
}
}
TOOLBAR_CheckStyle (hwnd, dwStyle);
TOOLBAR_CalcToolbar(hwnd);
return 0;
}
static LRESULT
TOOLBAR_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
/* delete tooltip control */
if (infoPtr->hwndToolTip)
DestroyWindow (infoPtr->hwndToolTip);
/* delete button data */
if (infoPtr->buttons)
COMCTL32_Free (infoPtr->buttons);
/* delete strings */
if (infoPtr->strings) {
INT i;
for (i = 0; i < infoPtr->nNumStrings; i++)
if (infoPtr->strings[i])
COMCTL32_Free (infoPtr->strings[i]);
COMCTL32_Free (infoPtr->strings);
}
/* destroy internal image list */
if (infoPtr->himlInt)
ImageList_Destroy (infoPtr->himlInt);
/* delete default font */
if (infoPtr->hFont)
DeleteObject (infoPtr->hDefaultFont);
/* free toolbar info data */
COMCTL32_Free (infoPtr);
SetWindowLongA (hwnd, 0, 0);
return 0;
}
static LRESULT
TOOLBAR_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
NMTBCUSTOMDRAW tbcd;
INT ret = FALSE;
DWORD ntfret;
if (dwStyle & TBSTYLE_CUSTOMERASE) {
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.nmcd.dwDrawStage = CDDS_PREERASE;
tbcd.nmcd.hdc = (HDC)wParam;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
infoPtr->dwBaseCustDraw = ntfret & 0xffff;
/* FIXME: in general the return flags *can* be or'ed together */
switch (infoPtr->dwBaseCustDraw)
{
case CDRF_DODEFAULT:
break;
case CDRF_SKIPDEFAULT:
return TRUE;
default:
FIXME("[%p] response %ld not handled to NM_CUSTOMDRAW (CDDS_PREERASE)\n",
hwnd, ntfret);
}
}
/* If the toolbar is "transparent" then pass the WM_ERASEBKGND up
* to my parent for processing.
*/
if (infoPtr->bTransparent) {
POINT pt, ptorig;
HDC hdc = (HDC)wParam;
HWND parent;
pt.x = 0;
pt.y = 0;
parent = GetParent(hwnd);
MapWindowPoints(hwnd, parent, &pt, 1);
OffsetWindowOrgEx (hdc, pt.x, pt.y, &ptorig);
ret = SendMessageA (parent, WM_ERASEBKGND, wParam, lParam);
SetWindowOrgEx (hdc, ptorig.x, ptorig.y, 0);
}
if (!ret)
ret = DefWindowProcA (hwnd, WM_ERASEBKGND, wParam, lParam);
if ((dwStyle & TBSTYLE_CUSTOMERASE) &&
(infoPtr->dwBaseCustDraw & CDRF_NOTIFYPOSTERASE)) {
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.nmcd.dwDrawStage = CDDS_POSTERASE;
tbcd.nmcd.hdc = (HDC)wParam;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
infoPtr->dwBaseCustDraw = ntfret & 0xffff;
switch (infoPtr->dwBaseCustDraw)
{
case CDRF_DODEFAULT:
break;
case CDRF_SKIPDEFAULT:
return TRUE;
default:
FIXME("[%p] response %ld not handled to NM_CUSTOMDRAW (CDDS_PREERASE)\n",
hwnd, ntfret);
}
}
return ret;
}
static LRESULT
TOOLBAR_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->hFont;
}
static LRESULT
TOOLBAR_LButtonDblClk (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (nHit >= 0) {
btnPtr = &infoPtr->buttons[nHit];
if (!(btnPtr->fsState & TBSTATE_ENABLED))
return 0;
SetCapture (hwnd);
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
else if (GetWindowLongA (hwnd, GWL_STYLE) & CCS_ADJUSTABLE)
TOOLBAR_Customize (hwnd);
return 0;
}
static LRESULT
TOOLBAR_LButtonDown (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
NMTOOLBARA nmtb;
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_LBUTTONDOWN, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (nHit >= 0) {
RECT arrowRect;
btnPtr = &infoPtr->buttons[nHit];
infoPtr->nOldHit = nHit;
CopyRect(&arrowRect, &btnPtr->rect);
arrowRect.left = max(btnPtr->rect.left, btnPtr->rect.right - DDARROW_WIDTH);
/* for EX_DRAWDDARROWS style, click must be in the drop-down arrow rect */
if ((btnPtr->fsState & TBSTATE_ENABLED) && (btnPtr->fsStyle & TBSTYLE_DROPDOWN) &&
((TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) && PtInRect(&arrowRect, pt)) ||
(!TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle))))
{
LRESULT res;
/*
* this time we must force a Redraw, so the btn is
* painted down before CaptureChanged repaints it up
*/
RedrawWindow(hwnd,&btnPtr->rect,0,
RDW_ERASE|RDW_INVALIDATE|RDW_UPDATENOW);
nmtb.iItem = btnPtr->idCommand;
memset(&nmtb.tbButton, 0, sizeof(TBBUTTON));
nmtb.cchText = 0;
nmtb.pszText = 0;
memset(&nmtb.rcButton, 0, sizeof(RECT));
res = TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_DROPDOWN);
if (res != TBDDRET_TREATPRESSED)
/* ??? guess (GA) */
return 0;
/* otherwise drop through and process as pushed */
}
/* SetCapture (hwnd); */
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
btnPtr->fsState |= TBSTATE_PRESSED;
btnPtr->bHot = FALSE;
if (btnPtr->fsState & TBSTATE_ENABLED)
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
UpdateWindow(hwnd);
SetCapture (hwnd);
/* native issues the TBN_BEGINDRAG here */
nmtb.iItem = btnPtr->idCommand;
nmtb.tbButton.iBitmap = btnPtr->iBitmap;
nmtb.tbButton.idCommand = btnPtr->idCommand;
nmtb.tbButton.fsState = btnPtr->fsState;
nmtb.tbButton.fsStyle = btnPtr->fsStyle;
nmtb.tbButton.dwData = btnPtr->dwData;
nmtb.tbButton.iString = btnPtr->iString;
nmtb.cchText = 0; /* !!! not correct */
nmtb.pszText = 0; /* !!! not correct */
TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_BEGINDRAG);
}
return 0;
}
static LRESULT
TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
INT nOldIndex = -1;
BOOL bSendMessage = TRUE;
NMHDR hdr;
NMMOUSE nmmouse;
NMTOOLBARA nmtb;
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_LBUTTONUP, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
/* restore hot effect to hot button disabled by TOOLBAR_LButtonDown() */
/* if the cursor is still inside of the toolbar */
if((infoPtr->nHotItem >= 0) && (nHit != -1))
infoPtr->buttons[infoPtr->nHotItem].bHot = TRUE;
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
if (btnPtr->fsStyle & TBSTYLE_CHECK) {
if (btnPtr->fsStyle & TBSTYLE_GROUP) {
nOldIndex = TOOLBAR_GetCheckedGroupButtonIndex (infoPtr,
nHit);
if (nOldIndex == nHit)
bSendMessage = FALSE;
if ((nOldIndex != nHit) &&
(nOldIndex != -1))
infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
btnPtr->fsState |= TBSTATE_CHECKED;
}
else {
if (btnPtr->fsState & TBSTATE_CHECKED)
btnPtr->fsState &= ~TBSTATE_CHECKED;
else
btnPtr->fsState |= TBSTATE_CHECKED;
}
}
if (nOldIndex != -1)
{
InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
}
/*
* now we can ReleaseCapture, which triggers CAPTURECHANGED msg,
* that resets bCaptured and btn TBSTATE_PRESSED flags,
* and obliterates nButtonDown and nOldHit (see TOOLBAR_CaptureChanged)
*/
if ((infoPtr->bCaptured) && (infoPtr->nButtonDown >= 0))
ReleaseCapture ();
infoPtr->nButtonDown = -1;
/* Issue NM_RELEASEDCAPTURE to parent to let him know it is released */
TOOLBAR_SendNotify ((NMHDR *) &hdr, infoPtr,
NM_RELEASEDCAPTURE);
/* native issues TBN_ENDDRAG here, if _LBUTTONDOWN issued the
* TBN_BEGINDRAG
*/
nmtb.iItem = btnPtr->idCommand;
nmtb.tbButton.iBitmap = btnPtr->iBitmap;
nmtb.tbButton.idCommand = btnPtr->idCommand;
nmtb.tbButton.fsState = btnPtr->fsState;
nmtb.tbButton.fsStyle = btnPtr->fsStyle;
nmtb.tbButton.dwData = btnPtr->dwData;
nmtb.tbButton.iString = btnPtr->iString;
nmtb.cchText = 0; /* !!! not correct */
nmtb.pszText = 0; /* !!! not correct */
TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_ENDDRAG);
if (btnPtr->fsState & TBSTATE_ENABLED)
{
SendMessageA (infoPtr->hwndNotify, WM_COMMAND,
MAKEWPARAM(infoPtr->buttons[nHit].idCommand, 0), (LPARAM)hwnd);
/* !!! Undocumented - toolbar at 4.71 level and above sends
* either NMRCLICK or NM_CLICK with the NMMOUSE structure.
* Only NM_RCLICK is documented.
*/
nmmouse.dwItemSpec = btnPtr->idCommand;
nmmouse.dwItemData = btnPtr->dwData;
TOOLBAR_SendNotify ((NMHDR *) &nmmouse, infoPtr, NM_CLICK);
}
return 0;
}
static LRESULT
TOOLBAR_CaptureChanged(HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
infoPtr->bCaptured = FALSE;
if (infoPtr->nButtonDown >= 0)
{
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
infoPtr->nOldHit = -1;
if (btnPtr->fsState & TBSTATE_ENABLED)
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
return 0;
}
static LRESULT
TOOLBAR_MouseLeave (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *hotBtnPtr, *btnPtr;
RECT rc1;
if (infoPtr->nOldHit < 0)
return TRUE;
hotBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
/* Redraw the button if the last button we were over is the hot button and it
is enabled */
if((infoPtr->nOldHit == infoPtr->nHotItem) && (hotBtnPtr->fsState & TBSTATE_ENABLED))
{
hotBtnPtr->bHot = FALSE;
rc1 = hotBtnPtr->rect;
InflateRect (&rc1, 1, 1);
InvalidateRect (hwnd, &rc1, TOOLBAR_HasText(infoPtr,
hotBtnPtr));
}
/* If the last button we were over is depressed then make it not */
/* depressed and redraw it */
if(infoPtr->nOldHit == infoPtr->nButtonDown)
{
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
rc1 = hotBtnPtr->rect;
InflateRect (&rc1, 1, 1);
InvalidateRect (hwnd, &rc1, TRUE);
}
infoPtr->nOldHit = -1; /* reset the old hit index as we've left the toolbar */
infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
return TRUE;
}
static LRESULT
TOOLBAR_MouseMove (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TBUTTON_INFO *btnPtr = NULL, *oldBtnPtr = NULL;
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
POINT pt;
INT nHit;
TRACKMOUSEEVENT trackinfo;
NMTBHOTITEM nmhotitem;
/* fill in the TRACKMOUSEEVENT struct */
trackinfo.cbSize = sizeof(TRACKMOUSEEVENT);
trackinfo.dwFlags = TME_QUERY;
trackinfo.hwndTrack = hwnd;
trackinfo.dwHoverTime = HOVER_DEFAULT;
/* call _TrackMouseEvent to see if we are currently tracking for this hwnd */
_TrackMouseEvent(&trackinfo);
/* Make sure tracking is enabled so we receive a WM_MOUSELEAVE message */
if(!(trackinfo.dwFlags & TME_LEAVE)) {
trackinfo.dwFlags = TME_LEAVE; /* notify upon leaving */
/* call TRACKMOUSEEVENT so we receive a WM_MOUSELEAVE message */
/* and can properly deactivate the hot toolbar button */
_TrackMouseEvent(&trackinfo);
}
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_MOUSEMOVE, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (infoPtr->nOldHit != nHit)
{
/* Remove the effect of an old hot button if the button was enabled and was
drawn with the hot button effect */
if(infoPtr->nOldHit >= 0 && infoPtr->nOldHit == infoPtr->nHotItem &&
(infoPtr->buttons[infoPtr->nOldHit].fsState & TBSTATE_ENABLED))
{
oldBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
oldBtnPtr->bHot = FALSE;
}
/* It's not a separator or in nowhere. It's a hot button. */
if (nHit >= 0)
{
btnPtr = &infoPtr->buttons[nHit];
infoPtr->nHotItem = nHit;
/* only enabled buttons show hot effect */
if(infoPtr->buttons[nHit].fsState & TBSTATE_ENABLED)
{
btnPtr->bHot = TRUE;
}
}
nmhotitem.dwFlags = HICF_MOUSE;
if (oldBtnPtr)
nmhotitem.idOld = oldBtnPtr->idCommand;
else
nmhotitem.dwFlags |= HICF_ENTERING;
if (btnPtr)
nmhotitem.idNew = btnPtr->idCommand;
else
nmhotitem.dwFlags |= HICF_LEAVING;
TOOLBAR_SendNotify((NMHDR*)&nmhotitem, infoPtr, TBN_HOTITEMCHANGE);
/* now invalidate the old and new buttons so they will be painted */
if (oldBtnPtr)
InvalidateRect (hwnd, &oldBtnPtr->rect,
TOOLBAR_HasText(infoPtr, oldBtnPtr));
if (btnPtr && (btnPtr->fsState & TBSTATE_ENABLED))
InvalidateRect(hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
if (infoPtr->bCaptured) {
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
if (infoPtr->nOldHit == infoPtr->nButtonDown) {
btnPtr->fsState &= ~TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
else if (nHit == infoPtr->nButtonDown) {
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
}
infoPtr->nOldHit = nHit;
}
return 0;
}
inline static LRESULT
TOOLBAR_NCActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
/* if (wndPtr->dwStyle & CCS_NODIVIDER) */
return DefWindowProcA (hwnd, WM_NCACTIVATE, wParam, lParam);
/* else */
/* return TOOLBAR_NCPaint (wndPtr, wParam, lParam); */
}
inline static LRESULT
TOOLBAR_NCCalcSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
if (!(GetWindowLongA (hwnd, GWL_STYLE) & CCS_NODIVIDER))
((LPRECT)lParam)->top += GetSystemMetrics(SM_CYEDGE);
return DefWindowProcA (hwnd, WM_NCCALCSIZE, wParam, lParam);
}
static LRESULT
TOOLBAR_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr;
LPCREATESTRUCTA cs = (LPCREATESTRUCTA)lParam;
DWORD styleadd = 0;
/* allocate memory for info structure */
infoPtr = (TOOLBAR_INFO *)COMCTL32_Alloc (sizeof(TOOLBAR_INFO));
SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
/* paranoid!! */
infoPtr->dwStructSize = sizeof(TBBUTTON);
/* fix instance handle, if the toolbar was created by CreateToolbarEx() */
if (!GetWindowLongA (hwnd, GWL_HINSTANCE)) {
HINSTANCE hInst = (HINSTANCE)GetWindowLongA (GetParent (hwnd), GWL_HINSTANCE);
SetWindowLongA (hwnd, GWL_HINSTANCE, (DWORD)hInst);
}
/* native control does:
* Get a lot of colors and brushes
* WM_NOTIFYFORMAT
* SystemParametersInfoA(0x1f, 0x3c, adr1, 0)
* CreateFontIndirectA(adr1)
* CreateBitmap(0x27, 0x24, 1, 1, 0)
* hdc = GetDC(toolbar)
* GetSystemMetrics(0x48)
* fnt2=CreateFontA(0xe, 0, 0, 0, 0x190, 0, 0, 0, 0, 2,
* 0, 0, 0, 0, "MARLETT")
* oldfnt = SelectObject(hdc, fnt2)
* GetCharWidthA(hdc, 0x36, 0x36, adr2)
* GetTextMetricsA(hdc, adr3)
* SelectObject(hdc, oldfnt)
* DeleteObject(fnt2)
* ReleaseDC(hdc)
* InvalidateRect(toolbar, 0, 1)
* SetWindowLongA(toolbar, 0, addr)
* SetWindowLongA(toolbar, -16, xxx) **sometimes**
* WM_STYLECHANGING
* CallWinEx old new
* ie 1 0x56000a4c 0x46000a4c 0x56008a4d
* ie 2 0x4600094c 0x4600094c 0x4600894d
* ie 3 0x56000b4c 0x46000b4c 0x56008b4d
* rebar 0x50008844 0x40008844 0x50008845
* pager 0x50000844 0x40000844 0x50008845
* IC35mgr 0x5400084e **nochange**
* on entry to _NCCREATE 0x5400084e
* rowlist 0x5400004e **nochange**
* on entry to _NCCREATE 0x5400004e
*
*/
/* I think the code below is a bug, but it is the way that the native
* controls seem to work. The effect is that if the user of TBSTYLE_FLAT
* forgets to specify TBSTYLE_TRANSPARENT but does specify either
* CCS_TOP or CCS_BOTTOM (_NOMOVEY and _TOP), then the control
* does *not* set TBSTYLE_TRANSPARENT even though it should!!!!
* Some how, the only cases of this seem to be MFC programs.
*
* Note also that the addition of _TRANSPARENT occurs *only* here. It
* does not occur in the WM_STYLECHANGING routine.
* (Guy Albertelli 9/2001)
*
*/
if ((cs->style & TBSTYLE_FLAT) && !(cs->style & TBSTYLE_TRANSPARENT))
styleadd |= TBSTYLE_TRANSPARENT;
if (!(cs->style & (CCS_TOP | CCS_NOMOVEY))) {
styleadd |= CCS_TOP; /* default to top */
SetWindowLongA (hwnd, GWL_STYLE, cs->style | styleadd);
}
return DefWindowProcA (hwnd, WM_NCCREATE, wParam, lParam);
}
static LRESULT
TOOLBAR_NCPaint (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT rcWindow;
HDC hdc;
if (dwStyle & WS_MINIMIZE)
return 0; /* Nothing to do */
DefWindowProcA (hwnd, WM_NCPAINT, wParam, lParam);
if (!(hdc = GetDCEx (hwnd, 0, DCX_USESTYLE | DCX_WINDOW)))
return 0;
if (!(dwStyle & CCS_NODIVIDER))
{
GetWindowRect (hwnd, &rcWindow);
OffsetRect (&rcWindow, -rcWindow.left, -rcWindow.top);
if( dwStyle & WS_BORDER )
OffsetRect (&rcWindow, 1, 1);
DrawEdge (hdc, &rcWindow, EDGE_ETCHED, BF_TOP);
}
ReleaseDC( hwnd, hdc );
return 0;
}
inline static LRESULT
TOOLBAR_Notify (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPNMHDR lpnmh = (LPNMHDR)lParam;
if (lpnmh->code == PGN_CALCSIZE) {
LPNMPGCALCSIZE lppgc = (LPNMPGCALCSIZE)lParam;
if (lppgc->dwFlag == PGF_CALCWIDTH) {
lppgc->iWidth = infoPtr->rcBound.right - infoPtr->rcBound.left;
TRACE("processed PGN_CALCSIZE, returning horz size = %d\n",
lppgc->iWidth);
}
else {
lppgc->iHeight = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
TRACE("processed PGN_CALCSIZE, returning vert size = %d\n",
lppgc->iHeight);
}
return 0;
}
if (lpnmh->code == PGN_SCROLL) {
LPNMPGSCROLL lppgs = (LPNMPGSCROLL)lParam;
lppgs->iScroll = (lppgs->iDir & (PGF_SCROLLLEFT | PGF_SCROLLRIGHT)) ?
infoPtr->nButtonWidth : infoPtr->nButtonHeight;
TRACE("processed PGN_SCROLL, returning scroll=%d, dir=%d\n",
lppgs->iScroll, lppgs->iDir);
return 0;
}
TRACE("passing WM_NOTIFY!\n");
if ((infoPtr->hwndToolTip) && (lpnmh->hwndFrom == infoPtr->hwndToolTip)) {
if (infoPtr->bNtfUnicode)
return SendMessageW (infoPtr->hwndNotify, WM_NOTIFY,
wParam, lParam);
else
return SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
wParam, lParam);
#if 0
if (lpnmh->code == TTN_GETDISPINFOA) {
LPNMTTDISPINFOA lpdi = (LPNMTTDISPINFOA)lParam;
FIXME("retrieving ASCII string\n");
}
else if (lpnmh->code == TTN_GETDISPINFOW) {
LPNMTTDISPINFOW lpdi = (LPNMTTDISPINFOW)lParam;
FIXME("retrieving UNICODE string\n");
}
#endif
}
return 0;
}
static LRESULT
TOOLBAR_NotifyFormatFake(HWND hwnd, WPARAM wParam, LPARAM lParam)
{
/* remove this routine when Toolbar is improved to pass infoPtr
* around instead of hwnd.
*/
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
return TOOLBAR_NotifyFormat(infoPtr, wParam, lParam);
}
static LRESULT
TOOLBAR_NotifyFormat(TOOLBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
{
INT i;
if (lParam == NF_REQUERY) {
i = SendMessageA(GetParent(infoPtr->hwndSelf),
WM_NOTIFYFORMAT, (WPARAM)infoPtr->hwndSelf, NF_QUERY);
if ((i < NFR_ANSI) || (i > NFR_UNICODE)) {
ERR("wrong response to WM_NOTIFYFORMAT (%d), assuming ANSI\n",
i);
i = NFR_ANSI;
}
infoPtr->bNtfUnicode = (i == NFR_UNICODE) ? 1 : 0;
return (LRESULT)i;
}
return (LRESULT)((infoPtr->bUnicode) ? NFR_UNICODE : NFR_ANSI);
}
static LRESULT
TOOLBAR_Paint (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
HDC hdc;
PAINTSTRUCT ps;
/* fill ps.rcPaint with a default rect */
memcpy(&(ps.rcPaint), &(infoPtr->rcBound), sizeof(infoPtr->rcBound));
hdc = wParam==0 ? BeginPaint(hwnd, &ps) : (HDC)wParam;
TRACE("psrect=(%d,%d)-(%d,%d)\n",
ps.rcPaint.left, ps.rcPaint.top,
ps.rcPaint.right, ps.rcPaint.bottom);
TOOLBAR_Refresh (hwnd, hdc, &ps);
if (!wParam) EndPaint (hwnd, &ps);
return 0;
}
static LRESULT
TOOLBAR_SetRedraw (HWND hwnd, WPARAM wParam, LPARAM lParam)
/*****************************************************
*
* Function;
* Handles the WM_SETREDRAW message.
*
* Documentation:
* According to testing V4.71 of COMCTL32 returns the
* *previous* status of the redraw flag (either 0 or 1)
* instead of the MSDN documented value of 0 if handled.
* (For laughs see the "consistancy" with same function
* in rebar.)
*
*****************************************************/
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
BOOL oldredraw = infoPtr->bDoRedraw;
TRACE("set to %s\n",
(wParam) ? "TRUE" : "FALSE");
infoPtr->bDoRedraw = (BOOL) wParam;
if (wParam) {
InvalidateRect (infoPtr->hwndSelf, 0, TRUE);
}
return (oldredraw) ? 1 : 0;
}
static LRESULT
TOOLBAR_Size (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT parent_rect;
RECT window_rect;
HWND parent;
INT x, y;
INT cx, cy;
INT flags;
UINT uPosFlags = 0;
/* Resize deadlock check */
if (infoPtr->bAutoSize) {
infoPtr->bAutoSize = FALSE;
return 0;
}
/* FIXME: optimize to only update size if the new size doesn't */
/* match the current size */
flags = (INT) wParam;
/* FIXME for flags =
* SIZE_MAXIMIZED, SIZE_MAXSHOW, SIZE_MINIMIZED
*/
TRACE("sizing toolbar!\n");
if (flags == SIZE_RESTORED) {
/* width and height don't apply */
parent = GetParent (hwnd);
GetClientRect(parent, &parent_rect);
x = parent_rect.left;
y = parent_rect.top;
if (dwStyle & CCS_NORESIZE) {
uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
/*
* this sets the working width of the toolbar, and
* Calc Toolbar will not adjust it, only the height
*/
infoPtr->nWidth = parent_rect.right - parent_rect.left;
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
TOOLBAR_CalcToolbar (hwnd);
infoPtr->nWidth = cx;
infoPtr->nHeight = cy;
}
else {
infoPtr->nWidth = parent_rect.right - parent_rect.left;
TOOLBAR_CalcToolbar (hwnd);
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
if (dwStyle & CCS_NOMOVEY) {
GetWindowRect(hwnd, &window_rect);
ScreenToClient(parent, (LPPOINT)&window_rect.left);
y = window_rect.top;
}
}
if (dwStyle & CCS_NOPARENTALIGN) {
uPosFlags |= SWP_NOMOVE;
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
}
if (!(dwStyle & CCS_NODIVIDER))
cy += GetSystemMetrics(SM_CYEDGE);
if (dwStyle & WS_BORDER)
{
x = y = 1;
cy += GetSystemMetrics(SM_CYEDGE);
cx += GetSystemMetrics(SM_CYEDGE);
}
SetWindowPos (hwnd, 0, parent_rect.left - x, parent_rect.top - y,
cx, cy, uPosFlags | SWP_NOZORDER);
}
return 0;
}
static LRESULT
TOOLBAR_StyleChanged (HWND hwnd, INT nType, LPSTYLESTRUCT lpStyle)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (nType == GWL_STYLE) {
if (lpStyle->styleNew & TBSTYLE_LIST) {
infoPtr->dwDTFlags = DT_LEFT | DT_VCENTER | DT_SINGLELINE;
}
else {
infoPtr->dwDTFlags = DT_CENTER;
}
infoPtr->bTransparent = (lpStyle->styleNew & TBSTYLE_TRANSPARENT);
infoPtr->bBtnTranspnt = (lpStyle->styleNew &
(TBSTYLE_FLAT | TBSTYLE_LIST));
TOOLBAR_CheckStyle (hwnd, lpStyle->styleNew);
}
TOOLBAR_AutoSize (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
return 0;
}
static LRESULT
TOOLBAR_SysColorChange (HWND hwnd)
{
COMCTL32_RefreshSysColors();
return 0;
}
static LRESULT WINAPI
ToolbarWindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
TRACE("hwnd=%p msg=%x wparam=%x lparam=%lx\n",
hwnd, uMsg, /* SPY_GetMsgName(uMsg), */ wParam, lParam);
if (!TOOLBAR_GetInfoPtr(hwnd) && (uMsg != WM_NCCREATE))
return DefWindowProcA( hwnd, uMsg, wParam, lParam );
switch (uMsg)
{
case TB_ADDBITMAP:
return TOOLBAR_AddBitmap (hwnd, wParam, lParam);
case TB_ADDBUTTONSA:
return TOOLBAR_AddButtonsA (hwnd, wParam, lParam);
case TB_ADDBUTTONSW:
return TOOLBAR_AddButtonsW (hwnd, wParam, lParam);
case TB_ADDSTRINGA:
return TOOLBAR_AddStringA (hwnd, wParam, lParam);
case TB_ADDSTRINGW:
return TOOLBAR_AddStringW (hwnd, wParam, lParam);
case TB_AUTOSIZE:
return TOOLBAR_AutoSize (hwnd);
case TB_BUTTONCOUNT:
return TOOLBAR_ButtonCount (hwnd, wParam, lParam);
case TB_BUTTONSTRUCTSIZE:
return TOOLBAR_ButtonStructSize (hwnd, wParam, lParam);
case TB_CHANGEBITMAP:
return TOOLBAR_ChangeBitmap (hwnd, wParam, lParam);
case TB_CHECKBUTTON:
return TOOLBAR_CheckButton (hwnd, wParam, lParam);
case TB_COMMANDTOINDEX:
return TOOLBAR_CommandToIndex (hwnd, wParam, lParam);
case TB_CUSTOMIZE:
return TOOLBAR_Customize (hwnd);
case TB_DELETEBUTTON:
return TOOLBAR_DeleteButton (hwnd, wParam, lParam);
case TB_ENABLEBUTTON:
return TOOLBAR_EnableButton (hwnd, wParam, lParam);
case TB_GETANCHORHIGHLIGHT:
return TOOLBAR_GetAnchorHighlight (hwnd);
case TB_GETBITMAP:
return TOOLBAR_GetBitmap (hwnd, wParam, lParam);
case TB_GETBITMAPFLAGS:
return TOOLBAR_GetBitmapFlags (hwnd, wParam, lParam);
case TB_GETBUTTON:
return TOOLBAR_GetButton (hwnd, wParam, lParam);
case TB_GETBUTTONINFOA:
return TOOLBAR_GetButtonInfoA (hwnd, wParam, lParam);
case TB_GETBUTTONINFOW:
return TOOLBAR_GetButtonInfoW (hwnd, wParam, lParam);
case TB_GETBUTTONSIZE:
return TOOLBAR_GetButtonSize (hwnd);
case TB_GETBUTTONTEXTA:
return TOOLBAR_GetButtonTextA (hwnd, wParam, lParam);
case TB_GETBUTTONTEXTW:
return TOOLBAR_GetButtonTextW (hwnd, wParam, lParam);
case TB_GETDISABLEDIMAGELIST:
return TOOLBAR_GetDisabledImageList (hwnd, wParam, lParam);
case TB_GETEXTENDEDSTYLE:
return TOOLBAR_GetExtendedStyle (hwnd);
case TB_GETHOTIMAGELIST:
return TOOLBAR_GetHotImageList (hwnd, wParam, lParam);
case TB_GETHOTITEM:
return TOOLBAR_GetHotItem (hwnd);
case TB_GETIMAGELIST:
return TOOLBAR_GetImageList (hwnd, wParam, lParam);
/* case TB_GETINSERTMARK: */ /* 4.71 */
/* case TB_GETINSERTMARKCOLOR: */ /* 4.71 */
case TB_GETITEMRECT:
return TOOLBAR_GetItemRect (hwnd, wParam, lParam);
case TB_GETMAXSIZE:
return TOOLBAR_GetMaxSize (hwnd, wParam, lParam);
/* case TB_GETOBJECT: */ /* 4.71 */
case TB_GETPADDING:
return TOOLBAR_GetPadding (hwnd);
case TB_GETRECT:
return TOOLBAR_GetRect (hwnd, wParam, lParam);
case TB_GETROWS:
return TOOLBAR_GetRows (hwnd, wParam, lParam);
case TB_GETSTATE:
return TOOLBAR_GetState (hwnd, wParam, lParam);
case TB_GETSTYLE:
return TOOLBAR_GetStyle (hwnd, wParam, lParam);
case TB_GETTEXTROWS:
return TOOLBAR_GetTextRows (hwnd, wParam, lParam);
case TB_GETTOOLTIPS:
return TOOLBAR_GetToolTips (hwnd, wParam, lParam);
case TB_GETUNICODEFORMAT:
return TOOLBAR_GetUnicodeFormat (hwnd, wParam, lParam);
case TB_HIDEBUTTON:
return TOOLBAR_HideButton (hwnd, wParam, lParam);
case TB_HITTEST:
return TOOLBAR_HitTest (hwnd, wParam, lParam);
case TB_INDETERMINATE:
return TOOLBAR_Indeterminate (hwnd, wParam, lParam);
case TB_INSERTBUTTONA:
return TOOLBAR_InsertButtonA (hwnd, wParam, lParam);
case TB_INSERTBUTTONW:
return TOOLBAR_InsertButtonW (hwnd, wParam, lParam);
/* case TB_INSERTMARKHITTEST: */ /* 4.71 */
case TB_ISBUTTONCHECKED:
return TOOLBAR_IsButtonChecked (hwnd, wParam, lParam);
case TB_ISBUTTONENABLED:
return TOOLBAR_IsButtonEnabled (hwnd, wParam, lParam);
case TB_ISBUTTONHIDDEN:
return TOOLBAR_IsButtonHidden (hwnd, wParam, lParam);
case TB_ISBUTTONHIGHLIGHTED:
return TOOLBAR_IsButtonHighlighted (hwnd, wParam, lParam);
case TB_ISBUTTONINDETERMINATE:
return TOOLBAR_IsButtonIndeterminate (hwnd, wParam, lParam);
case TB_ISBUTTONPRESSED:
return TOOLBAR_IsButtonPressed (hwnd, wParam, lParam);
case TB_LOADIMAGES: /* 4.70 */
FIXME("missing standard imagelists\n");
return 0;
/* case TB_MAPACCELERATORA: */ /* 4.71 */
/* case TB_MAPACCELERATORW: */ /* 4.71 */
/* case TB_MARKBUTTON: */ /* 4.71 */
/* case TB_MOVEBUTTON: */ /* 4.71 */
case TB_PRESSBUTTON:
return TOOLBAR_PressButton (hwnd, wParam, lParam);
case TB_REPLACEBITMAP:
return TOOLBAR_ReplaceBitmap (hwnd, wParam, lParam);
case TB_SAVERESTOREA:
return TOOLBAR_SaveRestoreA (hwnd, wParam, lParam);
case TB_SAVERESTOREW:
return TOOLBAR_SaveRestoreW (hwnd, wParam, lParam);
case TB_SETANCHORHIGHLIGHT:
return TOOLBAR_SetAnchorHighlight (hwnd, wParam);
case TB_SETBITMAPSIZE:
return TOOLBAR_SetBitmapSize (hwnd, wParam, lParam);
case TB_SETBUTTONINFOA:
return TOOLBAR_SetButtonInfoA (hwnd, wParam, lParam);
case TB_SETBUTTONINFOW:
return TOOLBAR_SetButtonInfoW (hwnd, wParam, lParam);
case TB_SETBUTTONSIZE:
return TOOLBAR_SetButtonSize (hwnd, wParam, lParam);
case TB_SETBUTTONWIDTH:
return TOOLBAR_SetButtonWidth (hwnd, wParam, lParam);
case TB_SETCMDID:
return TOOLBAR_SetCmdId (hwnd, wParam, lParam);
case TB_SETDISABLEDIMAGELIST:
return TOOLBAR_SetDisabledImageList (hwnd, wParam, lParam);
case TB_SETDRAWTEXTFLAGS:
return TOOLBAR_SetDrawTextFlags (hwnd, wParam, lParam);
case TB_SETEXTENDEDSTYLE:
return TOOLBAR_SetExtendedStyle (hwnd, wParam, lParam);
case TB_SETHOTIMAGELIST:
return TOOLBAR_SetHotImageList (hwnd, wParam, lParam);
case TB_SETHOTITEM:
return TOOLBAR_SetHotItem (hwnd, wParam);
case TB_SETIMAGELIST:
return TOOLBAR_SetImageList (hwnd, wParam, lParam);
case TB_SETINDENT:
return TOOLBAR_SetIndent (hwnd, wParam, lParam);
/* case TB_SETINSERTMARK: */ /* 4.71 */
case TB_SETINSERTMARKCOLOR:
return TOOLBAR_SetInsertMarkColor (hwnd, wParam, lParam);
case TB_SETMAXTEXTROWS:
return TOOLBAR_SetMaxTextRows (hwnd, wParam, lParam);
case TB_SETPADDING:
return TOOLBAR_SetPadding (hwnd, wParam, lParam);
case TB_SETPARENT:
return TOOLBAR_SetParent (hwnd, wParam, lParam);
case TB_SETROWS:
return TOOLBAR_SetRows (hwnd, wParam, lParam);
case TB_SETSTATE:
return TOOLBAR_SetState (hwnd, wParam, lParam);
case TB_SETSTYLE:
return TOOLBAR_SetStyle (hwnd, wParam, lParam);
case TB_SETTOOLTIPS:
return TOOLBAR_SetToolTips (hwnd, wParam, lParam);
case TB_SETUNICODEFORMAT:
return TOOLBAR_SetUnicodeFormat (hwnd, wParam, lParam);
case TB_UNKWN45E:
return TOOLBAR_Unkwn45E (hwnd, wParam, lParam);
case TB_UNKWN463:
return TOOLBAR_Unkwn463 (hwnd, wParam, lParam);
/* Common Control Messages */
/* case TB_GETCOLORSCHEME: */ /* identical to CCM_ */
case CCM_GETCOLORSCHEME:
return TOOLBAR_GetColorScheme (hwnd, (LPCOLORSCHEME)lParam);
/* case TB_SETCOLORSCHEME: */ /* identical to CCM_ */
case CCM_SETCOLORSCHEME:
return TOOLBAR_SetColorScheme (hwnd, (LPCOLORSCHEME)lParam);
case CCM_GETVERSION:
return TOOLBAR_GetVersion (hwnd);
case CCM_SETVERSION:
return TOOLBAR_SetVersion (hwnd, (INT)wParam);
/* case WM_CHAR: */
case WM_CREATE:
return TOOLBAR_Create (hwnd, wParam, lParam);
case WM_DESTROY:
return TOOLBAR_Destroy (hwnd, wParam, lParam);
case WM_ERASEBKGND:
return TOOLBAR_EraseBackground (hwnd, wParam, lParam);
case WM_GETFONT:
return TOOLBAR_GetFont (hwnd, wParam, lParam);
/* case WM_KEYDOWN: */
/* case WM_KILLFOCUS: */
case WM_LBUTTONDBLCLK:
return TOOLBAR_LButtonDblClk (hwnd, wParam, lParam);
case WM_LBUTTONDOWN:
return TOOLBAR_LButtonDown (hwnd, wParam, lParam);
case WM_LBUTTONUP:
return TOOLBAR_LButtonUp (hwnd, wParam, lParam);
case WM_MOUSEMOVE:
return TOOLBAR_MouseMove (hwnd, wParam, lParam);
case WM_MOUSELEAVE:
return TOOLBAR_MouseLeave (hwnd, wParam, lParam);
case WM_CAPTURECHANGED:
return TOOLBAR_CaptureChanged(hwnd);
case WM_NCACTIVATE:
return TOOLBAR_NCActivate (hwnd, wParam, lParam);
case WM_NCCALCSIZE:
return TOOLBAR_NCCalcSize (hwnd, wParam, lParam);
case WM_NCCREATE:
return TOOLBAR_NCCreate (hwnd, wParam, lParam);
case WM_NCPAINT:
return TOOLBAR_NCPaint (hwnd, wParam, lParam);
case WM_NOTIFY:
return TOOLBAR_Notify (hwnd, wParam, lParam);
case WM_NOTIFYFORMAT:
TOOLBAR_NotifyFormatFake (hwnd, wParam, lParam);
case WM_PAINT:
return TOOLBAR_Paint (hwnd, wParam);
case WM_SETREDRAW:
return TOOLBAR_SetRedraw (hwnd, wParam, lParam);
case WM_SIZE:
return TOOLBAR_Size (hwnd, wParam, lParam);
case WM_STYLECHANGED:
return TOOLBAR_StyleChanged (hwnd, (INT)wParam, (LPSTYLESTRUCT)lParam);
case WM_SYSCOLORCHANGE:
return TOOLBAR_SysColorChange (hwnd);
/* case WM_WININICHANGE: */
case WM_CHARTOITEM:
case WM_COMMAND:
case WM_DRAWITEM:
case WM_MEASUREITEM:
case WM_VKEYTOITEM:
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if(infoPtr != NULL)
return SendMessageA (infoPtr->hwndNotify, uMsg, wParam, lParam);
else
return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
}
/* We see this in Outlook Express 5.x and just does DefWindowProc */
case PGM_FORWARDMOUSE:
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
default:
if ((uMsg >= WM_USER) && (uMsg < WM_APP))
ERR("unknown msg %04x wp=%08x lp=%08lx\n",
uMsg, wParam, lParam);
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
}
return 0;
}
VOID
TOOLBAR_Register (void)
{
WNDCLASSA wndClass;
ZeroMemory (&wndClass, sizeof(WNDCLASSA));
wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
wndClass.lpfnWndProc = (WNDPROC)ToolbarWindowProc;
wndClass.cbClsExtra = 0;
wndClass.cbWndExtra = sizeof(TOOLBAR_INFO *);
wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
wndClass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
wndClass.lpszClassName = TOOLBARCLASSNAMEA;
RegisterClassA (&wndClass);
}
VOID
TOOLBAR_Unregister (void)
{
UnregisterClassA (TOOLBARCLASSNAMEA, (HINSTANCE)NULL);
}