139 lines
4.1 KiB
C
139 lines
4.1 KiB
C
/*
|
|
* Windows widgets (built-in window classes)
|
|
*
|
|
* Copyright 1993 Alexandre Julliard
|
|
*/
|
|
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
|
|
#include "win.h"
|
|
#include "button.h"
|
|
#include "combo.h"
|
|
#include "desktop.h"
|
|
#include "gdi.h"
|
|
#include "heap.h"
|
|
#include "mdi.h"
|
|
#include "menu.h"
|
|
#include "scroll.h"
|
|
#include "static.h"
|
|
#include "wine/unicode.h"
|
|
|
|
/* Built-in classes */
|
|
|
|
typedef struct {
|
|
BOOL unicode;
|
|
union {
|
|
WNDCLASSA A;
|
|
WNDCLASSW W;
|
|
} wnd_class;
|
|
} BUILTINCLASS;
|
|
|
|
static BUILTINCLASS WIDGETS_BuiltinClasses[BIC32_NB_CLASSES] =
|
|
{
|
|
/* BIC32_BUTTON */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW | CS_PARENTDC,
|
|
ButtonWndProc, 0, sizeof(BUTTONINFO), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "Button" }}},
|
|
/* BIC32_EDIT */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
|
|
EditWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_IBEAMA, 0, 0, "Edit" }}},
|
|
/* BIC32_LISTBOX */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS /*| CS_PARENTDC*/,
|
|
ListBoxWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "ListBox" }}},
|
|
/* BIC32_COMBO */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS,
|
|
ComboWndProc, 0, sizeof(void *), 0, 0,
|
|
(HCURSOR)IDC_ARROWA, 0, 0, "ComboBox" }}},
|
|
/* BIC32_COMBOLB */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_SAVEBITS, ComboLBWndProc,
|
|
0, sizeof(void *), 0, 0, (HCURSOR)IDC_ARROWA, 0, 0, "ComboLBox" }}},
|
|
/* BIC32_POPUPMENU */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_SAVEBITS, PopupMenuWndProc, 0, sizeof(HMENU),
|
|
0, 0, (HCURSOR)IDC_ARROWA, NULL_BRUSH, 0, POPUPMENU_CLASS_NAME }}},
|
|
/* BIC32_STATIC */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_DBLCLKS | CS_PARENTDC, StaticWndProc,
|
|
0, sizeof(STATICINFO), 0, 0, (HCURSOR)IDC_ARROWA, 0, 0, "Static" }}},
|
|
/* BIC32_SCROLL */
|
|
{ FALSE, {
|
|
{ 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 */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS, MDIClientWndProc,
|
|
0, sizeof(MDICLIENTINFO), 0, 0, (HCURSOR)IDC_ARROWA, STOCK_LTGRAY_BRUSH, 0, "MDIClient" }}},
|
|
/* BIC32_DESKTOP */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS, DesktopWndProc, 0, sizeof(DESKTOP),
|
|
0, 0, (HCURSOR)IDC_ARROWA, 0, 0, DESKTOP_CLASS_NAME }}},
|
|
/* BIC32_DIALOG */
|
|
{ FALSE, {
|
|
{ CS_GLOBALCLASS | CS_SAVEBITS, DefDlgProcA, 0, DLGWINDOWEXTRA,
|
|
0, 0, (HCURSOR)IDC_ARROWA, 0, 0, DIALOG_CLASS_NAME }}},
|
|
/* BIC32_ICONTITLE */
|
|
{ FALSE, {
|
|
{ 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;
|
|
BUILTINCLASS *cls = WIDGETS_BuiltinClasses;
|
|
|
|
/* Create builtin classes */
|
|
|
|
for (i = 0; i < BIC32_NB_CLASSES; i++, cls++)
|
|
{
|
|
if(cls->unicode)
|
|
{
|
|
WCHAR nameW[20];
|
|
/* Just to make sure the string is > 0x10000 */
|
|
strcpyW( nameW, (WCHAR *)cls->wnd_class.W.lpszClassName );
|
|
cls->wnd_class.W.lpszClassName = nameW;
|
|
cls->wnd_class.W.hCursor = LoadCursorW( 0, (LPCWSTR)cls->wnd_class.W.hCursor );
|
|
if (!(bicAtomTable[i] = RegisterClassW( &(cls->wnd_class.W) ))) return FALSE;
|
|
}
|
|
else
|
|
{
|
|
char name[20];
|
|
/* Just to make sure the string is > 0x10000 */
|
|
strcpy( name, (char *)cls->wnd_class.A.lpszClassName );
|
|
cls->wnd_class.A.lpszClassName = name;
|
|
cls->wnd_class.A.hCursor = LoadCursorA( 0, (LPCSTR)cls->wnd_class.A.hCursor );
|
|
if (!(bicAtomTable[i] = RegisterClassA( &(cls->wnd_class.A) ))) 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]);
|
|
}
|