Newer
Older
static char Copyright[] = "Copyright Martin Ayotte, 1993";
#define SC_ABOUTWINE SC_SCREENSAVE+1
#define SC_SYSMENU SC_SCREENSAVE+2
#define SC_ABOUTWINEDLG SC_SCREENSAVE+3
LPPOPUPMENU PopupMenuGetStorageHeader(HWND hwnd);
LPPOPUPMENU PopupMenuGetWindowAndStorage(HWND hwnd, WND **wndPtr);
void StdDrawMenuBar(HDC hDC, LPRECT lprect, LPPOPUPMENU lppop,
BOOL suppress_draw);
BOOL MenuButtonDown(HWND hWnd, LPPOPUPMENU lppop, int x, int y);
void MenuButtonUp(HWND hWnd, LPPOPUPMENU lppop, int x, int y);
void MenuMouseMove(HWND hWnd, LPPOPUPMENU lppop, WORD wParam, int x, int y);
void SelectPrevItem(LPPOPUPMENU lppop);
void SelectNextItem(LPPOPUPMENU lppop);
BOOL ExecFocusedMenuItem(HWND hWnd, LPPOPUPMENU lppop);
void MenuItemSelect(HWND hWnd, LPPOPUPMENU lppop, WORD wIndex);
LPMENUITEM MenuFindItem(LPPOPUPMENU lppop, int x, int y, WORD *lpRet);
LPMENUITEM MenuFindItemBySelKey(LPPOPUPMENU lppop, WORD key, WORD *lpRet);
void MenuBarCalcSize(HDC hDC, LPRECT lprect, LPPOPUPMENU lppop);
LPMENUITEM FindMenuItem(HMENU hMenu, WORD nPos, WORD wFlags);
WORD GetSelectionKey(LPSTR str);
LPSTR GetShortCutString(LPSTR str);
WORD GetShortCutPos(LPSTR str);
BOOL HideAllSubPopupMenu(LPPOPUPMENU menu);
WORD * ParseMenuResource(WORD *first_item, int level, HMENU hMenu);
void SetMenuLogicalParent(HMENU hMenu, HWND hWnd);
BOOL FAR PASCAL AboutWine_Proc(HWND hDlg, WORD msg, WORD wParam, LONG lParam);
/***********************************************************************
* PopupMenuWndProc
*/
LONG PopupMenuWndProc( HWND hwnd, WORD message, WORD wParam, LONG lParam )
{
CREATESTRUCT *createStruct;
WORD wRet;
short x, y;
WND *wndPtr;
LPPOPUPMENU lppop, lppop2;
LPMENUITEM lpitem, lpitem2;
HMENU hSubMenu;
RECT rect;
HDC hDC;
PAINTSTRUCT ps;
switch(message) {
case WM_CREATE:
printf("PopupMenu WM_CREATE lParam=%08X !\n", lParam);
createStruct = (CREATESTRUCT *)lParam;
lppop = (LPPOPUPMENU)createStruct->lpCreateParams;
if (lppop == NULL) break;
wndPtr = WIN_FindWndPtr(hwnd);
*((LPPOPUPMENU *)&wndPtr->wExtra[1]) = lppop;
#ifdef DEBUG_MENU
printf("PopupMenu End of WM_CREATE !\n");
#endif
return 0;
case WM_DESTROY:
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
printf("PopupMenuWndProc // WM_COMMAND received !\n");
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
if (lppop->SysFlag) {
MenuHasFocus = FALSE;
if (wParam == SC_ABOUTWINE) {
printf("SysMenu // Show 'About Wine ...' !\n");
/* DialogBox(hSysRes, MAKEINTRESOURCE(SC_ABOUTWINEDLG), */
DialogBox(hSysRes, MAKEINTRESOURCE(2),
GetParent(hwnd), (FARPROC)AboutWine_Proc);
}
printf("PopupMenuWndProc // push to Owner WM_SYSCOMMAND !\n");
PostMessage(lppop->ownerWnd, WM_SYSCOMMAND, wParam, lParam);
break;
}
#ifdef DEBUG_MENU
printf("PopupMenuWndProc // push to Owner WM_COMMAND !\n");
MenuHasFocus = FALSE;
PostMessage(lppop->hWndParent, WM_COMMAND, wParam, lParam);
break;
case WM_SHOWWINDOW:
printf("PopupMenuWndProc // WM_SHOWWINDOW received !\n");
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
if (wParam == 0 && lParam == 0L) {
printf("PopupMenuWndProc hWnd=%04X WM_SHOWWINDOW -> HIDE!\n", hwnd);
if (lppop->SysFlag) MenuHasFocus = FALSE;
SetFocus(lppop->hWndPrev);
break;
}
lppop->FocusedItem = (WORD)-1;
if (!lppop->BarFlag) {
PopupMenuCalcSize(hwnd);
#ifdef DEBUG_MENU
printf("PopupMenuWndProc hWnd=%04X WM_SHOWWINDOW Width=%d Height=%d !\n",
hwnd, lppop->Width, lppop->Height);
#endif
SetWindowPos(hwnd, 0, 0, 0, lppop->Width + 2, lppop->Height,
#ifdef DEBUG_MENU
printf("PopupMenuWndProc // End of WM_SHOWWINDOW !\n");
#endif
}
case WM_LBUTTONDOWN:
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
SetCapture(hwnd);
MenuButtonDown(hwnd, lppop, LOWORD(lParam), HIWORD(lParam));
case WM_LBUTTONUP:
lppop = PopupMenuGetStorageHeader(hwnd);
if (lppop == NULL) break;
ReleaseCapture();
MenuButtonUp(hwnd, lppop, LOWORD(lParam), HIWORD(lParam));
case WM_MOUSEMOVE:
lppop = PopupMenuGetStorageHeader(hwnd);
if (lppop == NULL) break;
MenuMouseMove(hwnd, lppop, wParam, LOWORD(lParam), HIWORD(lParam));
case WM_KEYUP:
#ifdef DEBUG_MENU
printf("PopupMenuWndProc hWnd=%04X WM_KEYUP w=%04X l=%08X !\n",
hwnd, wParam, lParam);
#endif
case WM_KEYDOWN:
#ifdef DEBUG_MENU
printf("PopupMenuWndProc hWnd=%04X WM_KEYDOWN w=%04X l=%08X !\n",
hwnd, wParam, lParam);
#endif
if (lParam < 0L) break;
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
switch(wParam) {
case VK_HOME:
if (lppop->FocusedItem == 0) break;
MenuItemSelect(hwnd, lppop, 0);
break;
case VK_UP:
if (lppop->BarFlag) break;
break;
case VK_DOWN:
if (lppop->BarFlag) goto ProceedSPACE;
break;
case VK_LEFT:
if (lppop->SysFlag != 0) {
ShowWindow(hwnd, SW_HIDE);
hwnd = lppop->hWndParent;
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
printf("VK_LEFT // try to put focus on MenuBar %08X !\n", lppop);
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
if (lppop == NULL) break;
MenuItemSelect(hwnd, lppop, lppop->nItems - 1);
break;
}
if (lppop->BarFlag) {
if (lppop->FocusedItem < 1) {
MenuItemSelect(hwnd, lppop, -1);
NC_TrackSysMenu(hwnd);
break;
}
if (HideAllSubPopupMenu(lppop)) {
MenuItemSelect(hwnd, lppop, lppop->FocusedItem - 1);
goto ProceedSPACE;
}
}
if (lppop->hWndParent != 0) {
PostMessage(lppop->hWndParent, WM_KEYDOWN, wParam, lParam);
break;
}
MenuItemSelect(hwnd, lppop, lppop->FocusedItem - 1);
break;
case VK_RIGHT:
if (lppop->SysFlag != 0) {
ShowWindow(hwnd, SW_HIDE);
hwnd = lppop->hWndParent;
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
printf("VK_RIGHT // try to put focus on MenuBar %08X !\n", lppop);
if (lppop == NULL) break;
MenuItemSelect(hwnd, lppop, 0);
break;
}
if (lppop->BarFlag) {
if (lppop->FocusedItem >= lppop->nItems - 1) {
MenuItemSelect(hwnd, lppop, -1);
NC_TrackSysMenu(hwnd);
break;
}
if (HideAllSubPopupMenu(lppop)) {
MenuItemSelect(hwnd, lppop, lppop->FocusedItem + 1);
goto ProceedSPACE;
}
}
if (lppop->hWndParent != 0) {
PostMessage(lppop->hWndParent, WM_KEYDOWN, wParam, lParam);
break;
}
MenuItemSelect(hwnd, lppop, lppop->FocusedItem + 1);
break;
default:
break;
break;
case WM_CHAR:
#ifdef DEBUG_MENU
printf("PopupMenuWndProc hWnd=%04X WM_CHAR wParam=%04X !\n", hwnd, wParam);
#endif
if (lParam < 0L) break;
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
case VK_RETURN:
case VK_SPACE:
ProceedSPACE: lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
ExecFocusedMenuItem(hwnd, lppop);
break;
printf("VK_ESCAPE // Unselect all MenuBar's Items !\n");
if (lppop->FocusedItem != (WORD)-1)
MenuItemSelect(hwnd, lppop, -1);
}
if (lppop->SysFlag) {
ShowWindow(hwnd, SW_HIDE);
break;
}
if (lppop->hWndParent != 0) {
lppop2 = PopupMenuGetWindowAndStorage(lppop->hWndParent, &wndPtr);
if (lppop2 == NULL) break;
HideAllSubPopupMenu(lppop2);
break;
}
else {
ShowWindow(hwnd, SW_HIDE);
MenuHasFocus = FALSE;
}
break;
default:
if (wParam >= 'a' && wParam <= 'z') wParam -= 'a' - 'A';
lpitem = MenuFindItemBySelKey(lppop, wParam, &wRet);
if (lpitem != NULL) {
printf("ShortKey Found wRet=%d !\n", wRet);
MenuItemSelect(hwnd, lppop, wRet);
lppop->FocusedItem = wRet;
goto ProceedSPACE;
}
printf("ShortKey Not Found wParam=%04X wRet=%d lpitem=%08X !\n",
wParam, wRet, lpitem);
if (lppop->hWndParent != (HWND)NULL)
SendMessage(lppop->hWndParent, WM_MENUCHAR, wParam,
MAKELONG(0, 0));
else
SendMessage(lppop->ownerWnd, WM_MENUCHAR, wParam,
MAKELONG(0, 0));
break;
case WM_PAINT:
#ifdef DEBUG_MENU
printf("PopupMenuWndProc // WM_PAINT received !\n");
#endif
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) break;
if (!lppop->BarFlag) {
PopupMenuCalcSize(hwnd);
StdDrawPopupMenu(hwnd);
}
default:
return DefWindowProc(hwnd, message, wParam, lParam);
BOOL ExecFocusedMenuItem(HWND hWnd, LPPOPUPMENU lppop)
short x, y;
LPPOPUPMENU lppop2;
LPMENUITEM lpitem;
HMENU hSubMenu;
RECT rect;
lpitem = GetMenuItemPtr(lppop, lppop->FocusedItem);
hSubMenu = (HMENU)lpitem->item_id;
lppop2 = (LPPOPUPMENU) GlobalLock(hSubMenu);
if (lppop2 == NULL) return FALSE;
lppop2->hWndParent = hWnd;
GetClientRect(hWnd, &rect);
if (lppop->BarFlag) {
GetWindowRect(hWnd, &rect);
y = rect.top + lppop->rect.bottom;
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
rect.left + lpitem->rect.left,
y, 0, lppop->ownerWnd, (LPRECT)NULL);
}
else {
x = lppop->rect.right;
GetWindowRect(hWnd, &rect);
x += rect.left;
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
x, rect.top + lpitem->rect.top,
0, lppop->ownerWnd, (LPRECT)NULL);
}
GlobalUnlock(hSubMenu);
return TRUE;
if (((lpitem->item_flags & MF_SEPARATOR) != MF_SEPARATOR) &&
((lpitem->item_flags & MF_POPUP) != MF_POPUP)) {
MenuHasFocus = FALSE;
if (lppop->BarFlag) {
PostMessage(lppop->ownerWnd, WM_COMMAND, lpitem->item_id, 0L);
}
else {
ShowWindow(lppop->hWnd, SW_HIDE);
SendMessage(lppop->hWnd, WM_COMMAND, lpitem->item_id, 0L);
}
BOOL MenuButtonDown(HWND hWnd, LPPOPUPMENU lppop, int x, int y)
HDC hDC;
LPMENUITEM lpitem, lpitem2;
RECT rect;
HMENU hSubMenu;
WORD wRet;
LPPOPUPMENU lppop2;
if (lppop == NULL) return;
lpitem = MenuFindItem(lppop, x, y, &wRet);
printf("MenuButtonDown hWnd=%04X x=%d y=%d // wRet=%d lpitem=%08X !\n",
hWnd, x, y, wRet, lpitem);
if (lppop->FocusedItem != (WORD)-1 && wRet == lppop->FocusedItem) {
lpitem2 = GetMenuItemPtr(lppop, lppop->FocusedItem);
if ((lpitem2->item_flags & MF_POPUP) == MF_POPUP) {
hSubMenu = (HMENU)lpitem2->item_id;
lppop2 = (LPPOPUPMENU) GlobalLock(hSubMenu);
if (lppop2 == NULL) return FALSE;
if (IsWindowVisible(lppop2->hWnd)) {
ShowWindow(lppop2->hWnd, SW_HIDE);
return TRUE;
}
}
}
MenuItemSelect(hWnd, lppop, wRet);
if ((lpitem->item_flags & MF_POPUP) == MF_POPUP) {
hSubMenu = (HMENU)lpitem->item_id;
lppop2 = (LPPOPUPMENU) GlobalLock(hSubMenu);
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
lppop2->hWndParent = hWnd;
if (lppop->BarFlag) {
GetWindowRect(hWnd, &rect);
y = rect.top + lppop->rect.bottom;
ReleaseCapture();
if (MenuHasFocus) {
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
rect.left + lpitem->rect.left,
y, 0, lppop->ownerWnd, (LPRECT)NULL);
}
else {
MenuHasFocus = TRUE;
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
rect.left + lpitem->rect.left,
y, 0, lppop->ownerWnd, (LPRECT)NULL);
MenuHasFocus = FALSE;
MenuFocusLoop(hWnd, lppop);
return TRUE;
}
}
else {
x = lppop->rect.right;
GetWindowRect(hWnd, &rect);
x += rect.left;
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
x, rect.top + lpitem->rect.top,
0, lppop->ownerWnd, (LPRECT)NULL);
}
GlobalUnlock(hSubMenu);
return TRUE;
}
if (lppop->BarFlag && !MenuHasFocus) {
MenuFocusLoop(hWnd, lppop);
printf("MenuButtonDown // x=%d y=%d // Not Found !\n", x, y);
MenuHasFocus = FALSE;
ShowWindow(lppop->hWnd, SW_HIDE);
return FALSE;
}
void MenuButtonUp(HWND hWnd, LPPOPUPMENU lppop, int x, int y)
{
HDC hDC;
LPMENUITEM lpitem, lpitem2;
RECT rect;
HMENU hSubMenu;
WORD wRet;
LPPOPUPMENU lppop2;
if (lppop == NULL) return;
lpitem = MenuFindItem(lppop, x, y, &wRet);
printf("MenuButtonUp // x=%d y=%d // wRet=%d lpitem=%08X !\n",
x, y, wRet, lpitem);
if (lpitem != NULL) {
if ((lpitem->item_flags & MF_POPUP) == MF_POPUP) {
return;
if (((lpitem->item_flags & MF_SEPARATOR) != MF_SEPARATOR) &&
((lpitem->item_flags & MF_POPUP) != MF_POPUP)) {
MenuHasFocus = FALSE;
if (lppop->BarFlag) {
PostMessage(lppop->ownerWnd, WM_COMMAND, lpitem->item_id, 0L);
}
else {
ShowWindow(lppop->hWnd, SW_HIDE);
SendMessage(lppop->hWnd, WM_COMMAND, lpitem->item_id, 0L);
}
return;
if (lppop->FocusedItem != (WORD)-1) {
MenuItemSelect(hWnd, lppop, lppop->FocusedItem);
}
}
void MenuMouseMove(HWND hWnd, LPPOPUPMENU lppop, WORD wParam, int x, int y)
{
HDC hDC;
RECT rect;
HMENU hSubMenu;
LPMENUITEM lpitem, lpitem2;
LPPOPUPMENU lppop2;
WORD wRet;
if (GetKeyState(VK_LBUTTON) != 0)
{
lpitem = MenuFindItem(lppop, x, y, &wRet);
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
printf("MenuMouseMove // x=%d y=%d // wRet=%d lpitem=%08X !\n",
x, y, wRet, lpitem);
#endif
if ((lpitem != NULL) && (lppop->FocusedItem != wRet))
{
lpitem2 = GetMenuItemPtr(lppop, lppop->FocusedItem);
hDC = GetWindowDC(hWnd);
if ((lpitem2 != NULL ) &&
(lpitem2->item_flags & MF_POPUP) == MF_POPUP)
{
HideAllSubPopupMenu(lppop);
}
MenuItemSelect(hWnd, lppop, wRet);
if ((lpitem->item_flags & MF_POPUP) == MF_POPUP)
{
hSubMenu = (HMENU)lpitem->item_id;
lppop2 = (LPPOPUPMENU) GlobalLock(hSubMenu);
if (lppop2 == NULL)
{
ReleaseDC(hWnd, hDC);
return;
}
if (lppop->BarFlag)
{
lppop2->hWndParent = hWnd;
GetWindowRect(hWnd, &rect);
rect.top += lppop->rect.bottom;
TrackPopupMenu(hSubMenu, TPM_LEFTBUTTON,
rect.left + lpitem->rect.left, rect.top,
0, lppop->ownerWnd, (LPRECT)NULL);
GlobalUnlock(hSubMenu);
}
ReleaseDC(hWnd, hDC);
}
}
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
void SelectPrevItem(LPPOPUPMENU lppop)
{
int nIndex;
LPMENUITEM lpitem;
if (lppop == NULL) return;
nIndex = lppop->FocusedItem;
if (nIndex < 1) {
if (nIndex == -1)
nIndex = 0;
else
nIndex = lppop->nItems - 1;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
else {
nIndex--;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
while (lpitem != NULL && lpitem->item_flags & MF_HILITE) {
nIndex--;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
MenuItemSelect(lppop->hWnd, lppop, nIndex);
}
void SelectNextItem(LPPOPUPMENU lppop)
{
int nIndex;
LPMENUITEM lpitem;
if (lppop == NULL) return;
nIndex = lppop->FocusedItem;
if ((nIndex == -1) || (nIndex >= lppop->nItems - 1)) {
nIndex = 0;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
else {
nIndex++;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
while (lpitem != NULL && (lpitem->item_flags & MF_SEPARATOR)) {
nIndex++;
lpitem = GetMenuItemPtr(lppop, nIndex);
}
MenuItemSelect(lppop->hWnd, lppop, nIndex);
}
void ResetHiliteFlags(LPPOPUPMENU lppop)
{
LPMENUITEM lpitem;
int i;
#ifdef DEBUG_MENU
printf("ResetHiliteFlags lppop=%08X\n", lppop);
#endif
if (lppop == NULL) return;
lpitem = lppop->firstItem;
for(i = 0; i < lppop->nItems; i++) {
if (lpitem == NULL) return;
lpitem = (LPMENUITEM)lpitem->next;
}
}
void MenuItemSelect0(HWND hWnd, LPPOPUPMENU lppop,
LPMENUITEM lpitem, WORD wIndex)
{
LPMENUITEM lpprev;
if (lppop == NULL)
return;
if (lppop->FocusedItem != (WORD)-1)
{
lpprev = GetMenuItemPtr(lppop, lppop->FocusedItem);
if (lpprev != NULL)
{
lpprev->item_flags &= MF_HILITE ^ 0xFFFF;
if ((lpprev->item_flags & MF_POPUP) == MF_POPUP)
HideAllSubPopupMenu(lppop);
if (lppop->BarFlag)
DrawMenuBar(hWnd);
else
{
InvalidateRect(hWnd, &lpprev->rect, TRUE);
UpdateWindow(hWnd);
}
}
}
if (lpitem == NULL || wIndex == (WORD)-1)
{
ResetHiliteFlags(lppop);
if (lppop->BarFlag) DrawMenuBar(hWnd);
}
else
{
lpitem->item_flags |= MF_HILITE;
if (lppop->BarFlag)
DrawMenuBar(hWnd);
else
{
InvalidateRect(hWnd, &lpitem->rect, TRUE);
UpdateWindow(hWnd);
}
void MenuItemSelect(HWND hWnd, LPPOPUPMENU lppop, WORD wIndex)
{
LPMENUITEM lpitem;
lpitem = GetMenuItemPtr(lppop, wIndex);
MenuItemSelect0(hWnd, lppop, lpitem, wIndex);
}
LPPOPUPMENU PopupMenuGetWindowAndStorage(HWND hwnd, WND **wndPtr)
{
WND *Ptr;
LPPOPUPMENU lppop;
*(wndPtr) = Ptr = WIN_FindWndPtr(hwnd);
if (Ptr == 0) {
printf("PopupMenuGetWindowAndStorage // Bad Window handle !\n");
return NULL;
if (lppop == NULL) {
lppop = (LPPOPUPMENU) GlobalLock(Ptr->wIDmenu);
if (lppop == NULL) {
printf("PopupMenuGetWindowAndStorage // Bad Menu Handle !\n");
return NULL;
}
}
return lppop;
}
LPPOPUPMENU PopupMenuGetStorageHeader(HWND hwnd)
{
WND *Ptr;
LPPOPUPMENU lppop;
Ptr = WIN_FindWndPtr(hwnd);
if (Ptr == 0) {
printf("Bad Window handle on PopupMenu !\n");
return 0;
}
lppop = *((LPPOPUPMENU *)&Ptr->wExtra[1]);
return lppop;
}
void SetMenuLogicalParent(HMENU hMenu, HWND hWnd)
{
LPPOPUPMENU lppop;
lppop = (LPPOPUPMENU)GlobalLock(hMenu);
lppop->hWndParent = hWnd;
WND *wndPtr;
LPPOPUPMENU lppop;
LPMENUITEM lpitem;
PAINTSTRUCT ps;
HBRUSH hBrush;
HPEN hOldPen;
HWND hWndParent;
HDC hDC, hMemDC;
RECT rect, rect2, rect3;
DWORD OldTextColor;
int OldBkMode;
HFONT hOldFont;
HBITMAP hBitMap;
BITMAP bm;
UINT i, x;
hDC = BeginPaint(hwnd, &ps);
if (!IsWindowVisible(hwnd)) {
EndPaint(hwnd, &ps);
return;
}
lppop = PopupMenuGetWindowAndStorage(hwnd, &wndPtr);
if (lppop == NULL) goto EndOfPaint;
hBrush = GetStockObject(WHITE_BRUSH);
GetClientRect(hwnd, &rect);
GetClientRect(hwnd, &rect2);
FillRect(hDC, &rect, hBrush);
FrameRect(hDC, &rect, GetStockObject(BLACK_BRUSH));
if (lppop->nItems == 0) goto EndOfPaint;
lpitem = lppop->firstItem;
if (lpitem == NULL) goto EndOfPaint;
for(i = 0; i < lppop->nItems; i++) {
if ((lpitem->item_flags & MF_SEPARATOR) == MF_SEPARATOR) {
hOldPen = SelectObject(hDC, GetStockObject(BLACK_PEN));
MoveTo(hDC, rect2.left, rect2.top + 1);
LineTo(hDC, rect2.right, rect2.top + 1);
SelectObject(hDC, hOldPen);
if ((lpitem->item_flags & MF_CHECKED) == MF_CHECKED) {
if (lpitem->hCheckBit == 0) {
SelectObject(hMemDC, hStdCheck);
GetObject(hStdCheck, sizeof(BITMAP), (LPSTR)&bm);
}
else {
SelectObject(hMemDC, lpitem->hCheckBit);
GetObject(lpitem->hCheckBit, sizeof(BITMAP), (LPSTR)&bm);
}
else {
if (lpitem->hUnCheckBit != 0) {
hMemDC = CreateCompatibleDC(hDC);
SelectObject(hMemDC, lpitem->hUnCheckBit);
GetObject(lpitem->hUnCheckBit, sizeof(BITMAP), (LPSTR)&bm);
BitBlt(hDC, rect2.left, rect2.top + 1,
bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
DeleteDC(hMemDC);
}
}
hBitMap = (HBITMAP)LOWORD((LONG)lpitem->item_text);
rect2.left += lppop->CheckWidth;
hMemDC = CreateCompatibleDC(hDC);
SelectObject(hMemDC, hBitMap);
GetObject(hBitMap, sizeof(BITMAP), (LPSTR)&bm);
#ifdef DEBUG_MENU
printf("StdDrawPopupMenu // MF_BITMAP hBit=%04X w=%d h=%d\n",
hBitMap, bm.bmWidth, bm.bmHeight);
#endif
bm.bmWidth, bm.bmHeight,
hMemDC, 0, 0, SRCCOPY);
DeleteDC(hMemDC);
if ((lpitem->item_flags & MF_HILITE) == MF_HILITE)
InvertRect(hDC, &lpitem->rect);
}
((lpitem->item_flags & MF_SEPARATOR) != MF_SEPARATOR) &&
((lpitem->item_flags & MF_MENUBREAK) != MF_MENUBREAK)) {
hOldFont = SelectObject(hDC, GetStockObject(SYSTEM_FONT));
OldBkMode = SetBkMode(hDC, TRANSPARENT);
if ((lpitem->item_flags & MF_DISABLED) == MF_DISABLED)
OldTextColor = SetTextColor(hDC, 0x00C0C0C0L);
else {
if ((lpitem->item_flags & MF_HILITE) == MF_HILITE)
OldTextColor = SetTextColor(hDC, 0x00FFFFFFL);
else
OldTextColor = SetTextColor(hDC, 0x00000000L);
}
CopyRect(&rect3, &lpitem->rect);
if ((lpitem->item_flags & MF_HILITE) == MF_HILITE)
FillRect(hDC, &rect3, GetStockObject(BLACK_BRUSH));
InflateRect(&rect3, 0, -2);
rect3.left += lppop->CheckWidth;
hOldPen = SelectObject(hDC, GetStockObject(BLACK_PEN));
if ((x = GetShortCutPos(lpitem->item_text)) != (WORD)-1) {
DrawText(hDC, lpitem->item_text, x, &rect3,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
DrawText(hDC, &lpitem->item_text[x], -1, &rect3,
DT_RIGHT | DT_VCENTER | DT_SINGLELINE);
}
DrawText(hDC, lpitem->item_text, -1, &rect3,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
SetTextColor(hDC, OldTextColor);
SetBkMode(hDC, OldBkMode);
SelectObject(hDC, hOldFont);
CopyRect(&rect2, &lpitem->rect);
}
CopyRect(&rect3, &lpitem->rect);
rect3.left = rect3.right - lppop->PopWidth;
hMemDC = CreateCompatibleDC(hDC);
SelectObject(hMemDC, hStdMnArrow);
GetObject(hStdMnArrow, sizeof(BITMAP), (LPSTR)&bm);
BitBlt(hDC, rect3.left, rect3.top + 1,
if (lpitem->next == NULL) goto EndOfPaint;
lpitem = (LPMENUITEM)lpitem->next;
void StdDrawMenuBar(HDC hDC, LPRECT lprect, LPPOPUPMENU lppop,
BOOL suppress_draw)
LPMENUITEM lpitem;
HBRUSH hBrush;
HPEN hOldPen;
HDC hMemDC;
RECT rect, rect2, rect3;
HFONT hOldFont;
DWORD OldTextColor;
int OldBkMode;
HBITMAP hBitMap;
BITMAP bm;
UINT i, textwidth;
if (lppop == NULL || lprect == NULL) return;
printf("StdDrawMenuBar(%04X, %08X, %08X); !\n", hDC, lprect, lppop);
#endif
MenuBarCalcSize(hDC, lprect, lppop);
hOldFont = SelectObject(hDC, GetStockObject(SYSTEM_FONT));
hOldPen = SelectObject(hDC, GetStockObject(BLACK_PEN));
hBrush = GetStockObject(WHITE_BRUSH);
CopyRect(&rect, lprect);
FillRect(hDC, &rect, hBrush);
FrameRect(hDC, &rect, GetStockObject(BLACK_BRUSH));
if (lppop->nItems == 0) goto EndOfPaint;
lpitem = lppop->firstItem;
if (lpitem == NULL) goto EndOfPaint;
for(i = 0; i < lppop->nItems; i++) {
CopyRect(&rect2, &lpitem->rect);
#ifdef DEBUG_MENU
printf("StdDrawMenuBar // start left=%d\n", rect2.left);
#endif
if ((lpitem->item_flags & MF_CHECKED) == MF_CHECKED) {
hMemDC = CreateCompatibleDC(hDC);
if (lpitem->hCheckBit == 0) {
SelectObject(hMemDC, hStdCheck);
GetObject(hStdCheck, sizeof(BITMAP), (LPSTR)&bm);
}
else {
SelectObject(hMemDC, lpitem->hCheckBit);
GetObject(lpitem->hCheckBit, sizeof(BITMAP), (LPSTR)&bm);
}
BitBlt(hDC, rect2.left, rect2.top + 1,
bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
rect2.left += bm.bmWidth;
#ifdef DEBUG_MENU
printf("StdDrawMenuBar // MF_CHECKED bm.bmWidth=%d\n", bm.bmWidth);
#endif
DeleteDC(hMemDC);
}
else {
if (lpitem->hUnCheckBit != 0) {
hMemDC = CreateCompatibleDC(hDC);
SelectObject(hMemDC, lpitem->hUnCheckBit);
GetObject(lpitem->hUnCheckBit, sizeof(BITMAP), (LPSTR)&bm);
BitBlt(hDC, rect2.left, rect2.top + 1,
bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
rect2.left += bm.bmWidth;
#ifdef DEBUG_MENU
printf("StdDrawMenuBar // MF_UNCHECKED bm.bmWidth=%d\n", bm.bmWidth);
#endif
DeleteDC(hMemDC);
}
}
if ((lpitem->item_flags & MF_BITMAP) == MF_BITMAP) {
hBitMap = (HBITMAP)LOWORD((LONG)lpitem->item_text);
hMemDC = CreateCompatibleDC(hDC);
SelectObject(hMemDC, hBitMap);
GetObject(hBitMap, sizeof(BITMAP), (LPSTR)&bm);
#ifdef DEBUG_MENU
printf("StdDrawMenuBar // MF_BITMAP hBit=%04X w=%d h=%d\n",
hBitMap, bm.bmWidth, bm.bmHeight);
#endif
bm.bmWidth, bm.bmHeight,
hMemDC, 0, 0, SRCCOPY);
DeleteDC(hMemDC);
}
if (((lpitem->item_flags & MF_BITMAP) != MF_BITMAP) &&
((lpitem->item_flags & MF_SEPARATOR) != MF_SEPARATOR) &&
((lpitem->item_flags & MF_MENUBREAK) != MF_MENUBREAK)) {
hOldFont = SelectObject(hDC, GetStockObject(SYSTEM_FONT));
OldBkMode = SetBkMode(hDC, TRANSPARENT);
if ((lpitem->item_flags & MF_DISABLED) == MF_DISABLED)
OldTextColor = SetTextColor(hDC, 0x00C0C0C0L);
else {
if ((lpitem->item_flags & MF_HILITE) == MF_HILITE)
OldTextColor = SetTextColor(hDC, 0x00FFFFFFL);
else
OldTextColor = SetTextColor(hDC, 0x00000000L);
}
if ((lpitem->item_flags & MF_HILITE) == MF_HILITE)
FillRect(hDC, &rect2, GetStockObject(BLACK_BRUSH));
#ifdef DEBUG_MENU
printf("StdDrawMenuBar // rect2.left=%d\n", rect2.left);
#endif
DrawText(hDC, lpitem->item_text, -1, &rect2,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
SetTextColor(hDC, OldTextColor);
SetBkMode(hDC, OldBkMode);
SelectObject(hDC, hOldFont);
}
if (lpitem->next == NULL) goto EndOfPaint;
lpitem = (LPMENUITEM)lpitem->next;
LPMENUITEM MenuFindItem(LPPOPUPMENU lppop, int x, int y, WORD *lpRet)
LPMENUITEM lpitem;
UINT i;
if (lpRet != NULL) *lpRet = 0;
if (lppop == NULL) return NULL;
if (lppop->nItems == 0) return NULL;
lpitem = lppop->firstItem;
for(i = 0; i < lppop->nItems; i++) {
if (lpitem == NULL) return NULL;
printf("FindItem // left=%d top=%d right=%d bottom=%d\n",
lpitem->rect.left, lpitem->rect.top,
lpitem->rect.right, lpitem->rect.bottom);
#endif
if (x > lpitem->rect.left && x < lpitem->rect.right &&
y > lpitem->rect.top && y < lpitem->rect.bottom) {
if (lpRet != NULL) *lpRet = i;
return lpitem;
}
lpitem = (LPMENUITEM)lpitem->next;
}
return NULL;