120 lines
4.1 KiB
C
120 lines
4.1 KiB
C
/*
|
|
* Windows widgets (built-in window classes)
|
|
*
|
|
* Copyright 1993 Alexandre Julliard
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include <assert.h>
|
|
|
|
#include "win.h"
|
|
#include "button.h"
|
|
#include "static.h"
|
|
#include "scroll.h"
|
|
#include "desktop.h"
|
|
#include "mdi.h"
|
|
#include "gdi.h"
|
|
#include "module.h"
|
|
#include "heap.h"
|
|
|
|
/* Window procedures */
|
|
|
|
extern LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
extern LRESULT WINAPI ComboWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
extern LRESULT WINAPI ComboLBWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
extern LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
extern LRESULT WINAPI PopupMenuWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
extern LRESULT WINAPI IconTitleWndProc( HWND hwnd, UINT msg,
|
|
WPARAM wParam, LPARAM lParam );
|
|
|
|
/* Built-in classes */
|
|
|
|
static WNDCLASSA WIDGETS_BuiltinClasses[BIC32_NB_CLASSES] =
|
|
{
|
|
/* BIC32_BUTTON */
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC,
|
|
ButtonWndProc, 0, sizeof(BUTTONINFO), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "Button" },
|
|
/* BIC32_EDIT */
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
|
|
EditWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_IBEAMA, 0, 0, "Edit" },
|
|
/* BIC32_LISTBOX */
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
|
|
ListBoxWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "ListBox" },
|
|
/* BIC32_COMBO */
|
|
{ CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS,
|
|
ComboWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "ComboBox" },
|
|
/* BIC32_COMBOLB */
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS, ComboLBWndProc,
|
|
0, sizeof(void *), 0, 0, (HCURSOR)IDC_ARROWA, 0, 0, "ComboLBox" },
|
|
/* BIC32_POPUPMENU */
|
|
{ CS_GLOBALCLASS | CS_SAVEBITS, PopupMenuWndProc, 0, sizeof(HMENU),
|
|
0, 0, (HCURSOR)IDC_ARROWA, NULL_BRUSH, 0, POPUPMENU_CLASS_NAME },
|
|
/* BIC32_STATIC */
|
|
{ CS_GLOBALCLASS | CS_PARENTDC, StaticWndProc,
|
|
0, sizeof(STATICINFO), 0, 0, (HCURSOR)IDC_ARROWA, 0, 0, "Static" },
|
|
/* BIC32_SCROLL */
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC,
|
|
ScrollBarWndProc, 0, sizeof(SCROLLBAR_INFO), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "ScrollBar"},
|
|
/* BIC32_MDICLIENT */
|
|
{ CS_GLOBALCLASS, MDIClientWndProc,
|
|
0, sizeof(MDICLIENTINFO), 0, 0, 0, STOCK_LTGRAY_BRUSH, 0, "MDIClient" },
|
|
/* BIC32_DESKTOP */
|
|
{ CS_GLOBALCLASS, DesktopWndProc, 0, sizeof(DESKTOP),
|
|
0, 0, (HCURSOR)IDC_ARROWA, 0, 0, DESKTOP_CLASS_NAME },
|
|
/* BIC32_DIALOG */
|
|
{ CS_GLOBALCLASS | CS_SAVEBITS, DefDlgProcA, 0, DLGWINDOWEXTRA,
|
|
0, 0, (HCURSOR)IDC_ARROWA, 0, 0, DIALOG_CLASS_NAME },
|
|
/* BIC32_ICONTITLE */
|
|
{ CS_GLOBALCLASS, IconTitleWndProc, 0, 0,
|
|
0, 0, (HCURSOR)IDC_ARROWA, 0, 0, ICONTITLE_CLASS_NAME }
|
|
};
|
|
|
|
static ATOM bicAtomTable[BIC32_NB_CLASSES];
|
|
|
|
/***********************************************************************
|
|
* WIDGETS_Init
|
|
*
|
|
* Initialize the built-in window classes.
|
|
*/
|
|
BOOL WIDGETS_Init(void)
|
|
{
|
|
int i;
|
|
WNDCLASSA *cls = WIDGETS_BuiltinClasses;
|
|
|
|
/* Create builtin classes */
|
|
|
|
for (i = 0; i < BIC32_NB_CLASSES; i++, cls++)
|
|
{
|
|
char name[20];
|
|
/* Just to make sure the string is > 0x10000 */
|
|
strcpy( name, (char *)cls->lpszClassName );
|
|
cls->lpszClassName = name;
|
|
cls->hCursor = LoadCursorA( 0, (LPCSTR)cls->hCursor );
|
|
if (!(bicAtomTable[i] = RegisterClassA( cls ))) return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WIDGETS_IsControl32
|
|
*
|
|
* Check whether pWnd is a built-in control or not.
|
|
*/
|
|
BOOL WIDGETS_IsControl( WND* pWnd, BUILTIN_CLASS32 cls )
|
|
{
|
|
assert( cls < BIC32_NB_CLASSES );
|
|
return (GetClassWord(pWnd->hwndSelf, GCW_ATOM) == bicAtomTable[cls]);
|
|
}
|