controls/widgets.c

   1 /*
   2  * Windows widgets (built-in window classes)
   3  *
   4  * Copyright 1993 Alexandre Julliard
   5  */
   6
   7 static char Copyright[] = "Copyright  Alexandre Julliard, 1993";
   8
   9 #include "win.h"
  10 #include "desktop.h"
  11 #include "mdi.h"
  12 #include "gdi.h"
  13
  14 LONG ButtonWndProc( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  15 LONG StaticWndProc( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  16 LONG ScrollBarWndProc( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  17 LONG ListBoxWndProc  ( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  18 LONG ComboBoxWndProc ( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  19 LONG PopupMenuWndProc ( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  20 LONG DesktopWndProc ( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  21 LONG MDIClientWndProc ( HWND hwnd, WORD message, WORD wParam, LONG lParam );
  22
  23
  24 static WNDCLASS WIDGETS_BuiltinClasses[] =
  25 {
  26     { CS_GLOBALCLASS, (LONG(*)())ButtonWndProc, 0, 2,
  27       0, 0, 0, 0, NULL, "BUTTON" },
  28     { CS_GLOBALCLASS, (LONG(*)())StaticWndProc, 0, 0,
  29       0, 0, 0, 0, NULL, "STATIC" },
  30     { CS_GLOBALCLASS, (LONG(*)())ScrollBarWndProc, 0, 8,
  31       0, 0, 0, 0, NULL, "SCROLLBAR" },
  32     { CS_GLOBALCLASS, (LONG(*)())ListBoxWndProc, 0, 8,
  33       0, 0, 0, 0, NULL, "LISTBOX" },
  34     { CS_GLOBALCLASS, (LONG(*)())ComboBoxWndProc, 0, 8,
  35       0, 0, 0, 0, NULL, "COMBOBOX" },
  36     { CS_GLOBALCLASS, (LONG(*)())PopupMenuWndProc, 0, 8,
  37       0, 0, 0, 0, NULL, "POPUPMENU" },
  38     { CS_GLOBALCLASS, (LONG(*)())DesktopWndProc, 0, sizeof(DESKTOPINFO),
  39       0, 0, 0, 0, NULL, DESKTOP_CLASS_NAME },
  40     { CS_GLOBALCLASS, (LONG(*)())DefDlgProc, 0, DLGWINDOWEXTRA,
  41       0, 0, 0, 0, NULL, DIALOG_CLASS_NAME },
  42     { CS_GLOBALCLASS, (LONG(*)())MDIClientWndProc, 0, sizeof(MDICLIENTINFO),
  43       0, 0, 0, STOCK_LTGRAY_BRUSH, NULL, "MDICLIENT" }
  44 };
  45
  46 #define NB_BUILTIN_CLASSES \
  47          (sizeof(WIDGETS_BuiltinClasses)/sizeof(WIDGETS_BuiltinClasses[0]))
  48
  49
  50 /***********************************************************************
  51  *           WIDGETS_Init
  52  *
  53  * Initialize the built-in window classes.
  54  */
  55 BOOL WIDGETS_Init(void)
  56 {
  57     int i;
  58     for (i = 0; i < NB_BUILTIN_CLASSES; i++)
  59     {
  60         if (!RegisterClass(&WIDGETS_BuiltinClasses[i])) return FALSE;
  61     }
  62     return TRUE;
  63 }