| /* |
| * Windows widgets (built-in window classes) |
| * |
| * Copyright 1993 Alexandre Julliard |
| */ |
| |
| #include "win.h" |
| #include "commctrl.h" |
| #include "button.h" |
| #include "static.h" |
| #include "status.h" |
| #include "scroll.h" |
| #include "desktop.h" |
| #include "mdi.h" |
| #include "gdi.h" |
| #include "module.h" |
| #include "heap.h" |
| |
| /* Window procedures */ |
| |
| extern LRESULT EditWndProc( HWND32 hwnd, UINT32 msg, WPARAM32 wParam, |
| LPARAM lParam ); |
| extern LRESULT ListBoxWndProc( HWND32 hwnd, UINT32 msg, WPARAM32 wParam, |
| LPARAM lParam ); |
| extern LRESULT PopupMenuWndProc( HWND32 hwnd, UINT32 msg, WPARAM32 wParam, |
| LPARAM lParam ); |
| |
| /* Win16 class info */ |
| |
| typedef struct |
| { |
| UINT16 style; |
| INT16 wndExtra; |
| HBRUSH16 background; |
| LPCSTR procName; |
| LPCSTR className; |
| } BUILTIN_CLASS_INFO16; |
| |
| /* Win16 built-in classes */ |
| |
| static const BUILTIN_CLASS_INFO16 WIDGETS_BuiltinClasses16[] = |
| { |
| { CS_GLOBALCLASS | CS_PARENTDC, |
| sizeof(STATICINFO), 0, "StaticWndProc", "Static" }, |
| { CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS, |
| 8, 0, "ComboBoxWndProc", "ComboBox" }, |
| { CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS, |
| 8, 0, "ComboLBoxWndProc", "ComboLBox" }, |
| { CS_GLOBALCLASS, sizeof(MDICLIENTINFO), |
| STOCK_LTGRAY_BRUSH, "MDIClientWndProc", "MDIClient" } |
| }; |
| |
| #define NB_BUILTIN_CLASSES16 \ |
| (sizeof(WIDGETS_BuiltinClasses16)/sizeof(WIDGETS_BuiltinClasses16[0])) |
| |
| /* Win32 built-in classes */ |
| |
| static WNDCLASS32A WIDGETS_BuiltinClasses32[] = |
| { |
| { CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC, |
| ButtonWndProc, 0, sizeof(BUTTONINFO), 0, 0, 0, 0, 0, "Button" }, |
| { CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/, |
| EditWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "Edit" }, |
| { CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/, |
| ListBoxWndProc, 0, sizeof(void *), 0, 0, 0, 0, 0, "ListBox" }, |
| { CS_GLOBALCLASS | CS_SAVEBITS, PopupMenuWndProc, |
| 0, sizeof(HMENU32), 0, 0, 0, 0, 0, POPUPMENU_CLASS_NAME }, |
| { CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC, |
| ScrollBarWndProc, 0, sizeof(SCROLLBAR_INFO), 0, 0, 0, 0, 0, "ScrollBar"}, |
| { CS_GLOBALCLASS, DesktopWndProc, 0, sizeof(DESKTOPINFO), |
| 0, 0, 0, 0, 0, DESKTOP_CLASS_NAME }, |
| { CS_GLOBALCLASS | CS_SAVEBITS, DefDlgProc32A, 0, DLGWINDOWEXTRA, |
| 0, 0, 0, 0, 0, DIALOG_CLASS_NAME } |
| }; |
| |
| #define NB_BUILTIN_CLASSES32 \ |
| (sizeof(WIDGETS_BuiltinClasses32)/sizeof(WIDGETS_BuiltinClasses32[0])) |
| |
| |
| /* Win32 common controls */ |
| |
| static WNDCLASS32A WIDGETS_CommonControls32[] = |
| { |
| { CS_GLOBALCLASS | CS_VREDRAW | CS_HREDRAW, StatusWindowProc, 0, |
| sizeof(STATUSWINDOWINFO), 0, 0, 0, 0, 0, STATUSCLASSNAME32A }, |
| }; |
| |
| #define NB_COMMON_CONTROLS32 \ |
| (sizeof(WIDGETS_CommonControls32)/sizeof(WIDGETS_CommonControls32[0])) |
| |
| |
| /*********************************************************************** |
| * WIDGETS_Init |
| * |
| * Initialize the built-in window classes. |
| */ |
| BOOL WIDGETS_Init(void) |
| { |
| int i; |
| char *name; |
| const BUILTIN_CLASS_INFO16 *info16 = WIDGETS_BuiltinClasses16; |
| WNDCLASS16 class16; |
| WNDCLASS32A *class32 = WIDGETS_BuiltinClasses32; |
| |
| if (!(name = SEGPTR_ALLOC( 20 * sizeof(char) ))) return FALSE; |
| |
| /* Create 16-bit classes */ |
| |
| class16.cbClsExtra = 0; |
| class16.hInstance = 0; |
| class16.hIcon = 0; |
| class16.hCursor = LoadCursor16( 0, IDC_ARROW ); |
| class16.lpszMenuName = (SEGPTR)0; |
| class16.lpszClassName = SEGPTR_GET(name); |
| for (i = 0; i < NB_BUILTIN_CLASSES16; i++, info16++) |
| { |
| class16.style = info16->style; |
| class16.lpfnWndProc = (WNDPROC16)MODULE_GetWndProcEntry16( info16->procName ); |
| class16.cbWndExtra = info16->wndExtra; |
| class16.hbrBackground = info16->background; |
| strcpy( name, info16->className ); |
| if (!RegisterClass16( &class16 )) return FALSE; |
| } |
| |
| /* Create 32-bit classes */ |
| |
| for (i = 0; i < NB_BUILTIN_CLASSES32; i++, class32++) |
| { |
| /* Just to make sure the string is > 0x10000 */ |
| strcpy( name, (char *)class32->lpszClassName ); |
| class32->lpszClassName = name; |
| class32->hCursor = LoadCursor16( 0, IDC_ARROW ); |
| if (!RegisterClass32A( class32 )) return FALSE; |
| } |
| |
| SEGPTR_FREE(name); |
| return TRUE; |
| } |
| |
| |
| /*********************************************************************** |
| * InitCommonControls (COMCTL32.15) |
| */ |
| void InitCommonControls(void) |
| { |
| int i; |
| char name[30]; |
| WNDCLASS32A *class32 = WIDGETS_CommonControls32; |
| |
| for (i = 0; i < NB_COMMON_CONTROLS32; i++, class32++) |
| { |
| /* Just to make sure the string is > 0x10000 */ |
| strcpy( name, (char *)class32->lpszClassName ); |
| class32->lpszClassName = name; |
| class32->hCursor = LoadCursor16( 0, IDC_ARROW ); |
| RegisterClass32A( class32 ); |
| } |
| } |