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Made access to the wnd struct thread-safe.

This commit is contained in:
Francois Boisvert 1999-03-14 17:25:32 +00:00 committed by Alexandre Julliard
parent 2e1cafa288
commit 6b1b41cf85
36 changed files with 2240 additions and 831 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
controls/button.c
View File

@ -79,6 +79,7 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
WPARAM wParam, LPARAM lParam )
{
RECT rect;
LRESULT retvalue;
POINT pt = { LOWORD(lParam), HIWORD(lParam) };
WND *wndPtr = WIN_FindWndPtr(hWnd);
BUTTONINFO *infoPtr = (BUTTONINFO *)wndPtr->wExtra;
@ -87,6 +88,7 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
switch (uMsg)
{
case WM_GETDLGCODE:
WIN_ReleaseWndPtr(wndPtr);
switch(style)
{
case BS_PUSHBUTTON: return DLGC_BUTTON | DLGC_UNDEFPUSHBUTTON;
@ -109,12 +111,18 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
checkBoxWidth = bmp.bmWidth / 4;
checkBoxHeight = bmp.bmHeight / 3;
}
if (style < 0L || style >= MAX_BTN_TYPE) return -1; /* abort */
if (style < 0L || style >= MAX_BTN_TYPE)
{
WIN_ReleaseWndPtr(wndPtr);
return -1; /* abort */
}
infoPtr->state = BUTTON_UNCHECKED;
infoPtr->hFont = 0;
WIN_ReleaseWndPtr(wndPtr);
return 0;
case WM_ERASEBKGND:
WIN_ReleaseWndPtr(wndPtr);
return 1;
case WM_PAINT:
@ -171,6 +179,7 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
break;
case WM_NCHITTEST:
WIN_ReleaseWndPtr(wndPtr);
if(style == BS_GROUPBOX) return HTTRANSPARENT;
return DefWindowProcA( hWnd, uMsg, wParam, lParam );
@ -178,6 +187,7 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
DEFWND_SetText( wndPtr, (LPCSTR)lParam );
if( wndPtr->dwStyle & WS_VISIBLE )
PAINT_BUTTON( wndPtr, style, ODA_DRAWENTIRE );
WIN_ReleaseWndPtr(wndPtr);
return 0;
case WM_SETFONT:
@ -187,7 +197,9 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
break;
case WM_GETFONT:
return infoPtr->hFont;
retvalue = infoPtr->hFont;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
case WM_SETFOCUS:
infoPtr->state |= BUTTON_HASFOCUS;
@ -219,7 +231,9 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
case BM_GETCHECK16:
case BM_GETCHECK:
return infoPtr->state & 3;
retvalue = infoPtr->state & 3;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
case BM_SETCHECK16:
case BM_SETCHECK:
@ -242,7 +256,9 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
case BM_GETSTATE16:
case BM_GETSTATE:
return infoPtr->state;
retvalue = infoPtr->state;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
case BM_SETSTATE16:
case BM_SETSTATE:
@ -260,8 +276,10 @@ LRESULT WINAPI ButtonWndProc( HWND hWnd, UINT uMsg,
break;
default:
WIN_ReleaseWndPtr(wndPtr);
return DefWindowProcA(hWnd, uMsg, wParam, lParam);
}
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
@ -522,11 +540,14 @@ static void BUTTON_CheckAutoRadioButton( WND *wndPtr )
start = sibling = GetNextDlgGroupItem( parent, wndPtr->hwndSelf, TRUE );
do
{
WND *tmpWnd;
if (!sibling) break;
tmpWnd = WIN_FindWndPtr(sibling);
if ((wndPtr->hwndSelf != sibling) &&
((WIN_FindWndPtr(sibling)->dwStyle & 0x0f) == BS_AUTORADIOBUTTON))
((tmpWnd->dwStyle & 0x0f) == BS_AUTORADIOBUTTON))
SendMessageA( sibling, BM_SETCHECK, BUTTON_UNCHECKED, 0 );
sibling = GetNextDlgGroupItem( parent, sibling, FALSE );
WIN_ReleaseWndPtr(tmpWnd);
} while (sibling != start);
}

248
controls/combo.c
View File

@ -1286,6 +1286,7 @@ static void COMBO_MouseMove( LPHEADCOMBO lphc, WPARAM wParam, LPARAM lParam )
LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam )
{
LRESULT retvalue;
WND* pWnd = WIN_FindWndPtr(hwnd);
if( pWnd )
@ -1302,58 +1303,59 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
/* System messages */
case WM_NCCREATE:
return COMBO_NCCreate(pWnd, lParam);
retvalue = COMBO_NCCreate(pWnd, lParam);
goto END;
case WM_NCDESTROY:
COMBO_NCDestroy(lphc);
break;
case WM_CREATE:
return COMBO_Create(lphc, pWnd, lParam);
retvalue = COMBO_Create(lphc, pWnd, lParam);
goto END;
case WM_PAINT:
/* wParam may contain a valid HDC! */
return COMBO_Paint(lphc, wParam);
retvalue = COMBO_Paint(lphc, wParam);
goto END;
case WM_ERASEBKGND:
return TRUE;
retvalue = TRUE;
goto END;
case WM_GETDLGCODE:
return (LRESULT)(DLGC_WANTARROWS | DLGC_WANTCHARS);
retvalue = (LRESULT)(DLGC_WANTARROWS | DLGC_WANTCHARS);
goto END;
case WM_SIZE:
if( lphc->hWndLBox &&
!(lphc->wState & CBF_NORESIZE) ) COMBO_Size( lphc );
return TRUE;
retvalue = TRUE;
goto END;
case WM_SETFONT:
COMBO_Font( lphc, (HFONT16)wParam, (BOOL)lParam );
return TRUE;
retvalue = TRUE;
goto END;
case WM_GETFONT:
return (LRESULT)lphc->hFont;
retvalue = (LRESULT)lphc->hFont;
goto END;
case WM_SETFOCUS:
if( lphc->wState & CBF_EDIT )
SetFocus( lphc->hWndEdit );
else
COMBO_SetFocus( lphc );
return TRUE;
retvalue = TRUE;
goto END;
case WM_KILLFOCUS:
#define hwndFocus ((HWND16)wParam)
if( !hwndFocus ||
(hwndFocus != lphc->hWndEdit && hwndFocus != lphc->hWndLBox ))
COMBO_KillFocus( lphc );
#undef hwndFocus
return TRUE;
retvalue = TRUE;
goto END;
case WM_COMMAND:
return COMBO_Command( lphc, wParam, (HWND)lParam );
retvalue = COMBO_Command( lphc, wParam, (HWND)lParam );
goto END;
case WM_GETTEXT:
return COMBO_GetText( lphc, (UINT)wParam, (LPSTR)lParam );
retvalue = COMBO_GetText( lphc, (UINT)wParam, (LPSTR)lParam );
goto END;
case WM_SETTEXT:
case WM_GETTEXTLENGTH:
case WM_CLEAR:
@ -1361,21 +1363,24 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
case WM_PASTE:
case WM_COPY:
if( lphc->wState & CBF_EDIT )
return SendMessageA( lphc->hWndEdit, message, wParam, lParam );
return CB_ERR;
{
retvalue = SendMessageA( lphc->hWndEdit, message, wParam, lParam );
goto END;
}
retvalue = CB_ERR;
goto END;
case WM_DRAWITEM:
case WM_DELETEITEM:
case WM_COMPAREITEM:
case WM_MEASUREITEM:
return COMBO_ItemOp( lphc, message, wParam, lParam );
retvalue = COMBO_ItemOp( lphc, message, wParam, lParam );
goto END;
case WM_ENABLE:
if( lphc->wState & CBF_EDIT )
EnableWindow( lphc->hWndEdit, (BOOL)wParam );
EnableWindow( lphc->hWndLBox, (BOOL)wParam );
return TRUE;
retvalue = TRUE;
goto END;
case WM_SETREDRAW:
if( wParam )
lphc->wState &= ~CBF_NOREDRAW;
@ -1385,8 +1390,8 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
if( lphc->wState & CBF_EDIT )
SendMessageA( lphc->hWndEdit, message, wParam, lParam );
SendMessageA( lphc->hWndLBox, message, wParam, lParam );
return 0;
retvalue = 0;
goto END;
case WM_SYSKEYDOWN:
if( KEYDATA_ALT & HIWORD(lParam) )
if( wParam == VK_UP || wParam == VK_DOWN )
@ -1396,106 +1401,113 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
case WM_CHAR:
case WM_KEYDOWN:
if( lphc->wState & CBF_EDIT )
return SendMessageA( lphc->hWndEdit, message, wParam, lParam );
retvalue = SendMessageA( lphc->hWndEdit, message, wParam, lParam );
else
return SendMessageA( lphc->hWndLBox, message, wParam, lParam );
retvalue = SendMessageA( lphc->hWndLBox, message, wParam, lParam );
case WM_LBUTTONDOWN:
if( !(lphc->wState & CBF_FOCUSED) ) SetFocus( lphc->self->hwndSelf );
if( lphc->wState & CBF_FOCUSED ) COMBO_LButtonDown( lphc, lParam );
return TRUE;
retvalue = TRUE;
goto END;
case WM_LBUTTONUP:
COMBO_LButtonUp( lphc, lParam );
return TRUE;
retvalue = TRUE;
goto END;
case WM_MOUSEMOVE:
if( lphc->wState & CBF_CAPTURE )
COMBO_MouseMove( lphc, wParam, lParam );
return TRUE;
retvalue = TRUE;
goto END;
/* Combo messages */
case CB_ADDSTRING16:
if( CB_HASSTRINGS(lphc) ) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_ADDSTRING:
return SendMessageA( lphc->hWndLBox, LB_ADDSTRING, 0, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_ADDSTRING, 0, lParam);
goto END;
case CB_INSERTSTRING16:
wParam = (INT)(INT16)wParam;
if( CB_HASSTRINGS(lphc) ) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_INSERTSTRING:
return SendMessageA( lphc->hWndLBox, LB_INSERTSTRING, wParam, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_INSERTSTRING, wParam, lParam);
goto END;
case CB_DELETESTRING16:
case CB_DELETESTRING:
return SendMessageA( lphc->hWndLBox, LB_DELETESTRING, wParam, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_DELETESTRING, wParam, 0);
goto END;
case CB_SELECTSTRING16:
wParam = (INT)(INT16)wParam;
if( CB_HASSTRINGS(lphc) ) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_SELECTSTRING:
return COMBO_SelectString( lphc, (INT)wParam, (LPSTR)lParam );
retvalue = COMBO_SelectString( lphc, (INT)wParam, (LPSTR)lParam );
goto END;
case CB_FINDSTRING16:
wParam = (INT)(INT16)wParam;
if( CB_HASSTRINGS(lphc) ) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_FINDSTRING:
return SendMessageA( lphc->hWndLBox, LB_FINDSTRING, wParam, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_FINDSTRING, wParam, lParam);
goto END;
case CB_FINDSTRINGEXACT16:
wParam = (INT)(INT16)wParam;
if( CB_HASSTRINGS(lphc) ) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_FINDSTRINGEXACT:
return SendMessageA( lphc->hWndLBox, LB_FINDSTRINGEXACT,
retvalue = SendMessageA( lphc->hWndLBox, LB_FINDSTRINGEXACT,
wParam, lParam );
goto END;
case CB_SETITEMHEIGHT16:
wParam = (INT)(INT16)wParam; /* signed integer */
case CB_SETITEMHEIGHT:
return COMBO_SetItemHeight( lphc, (INT)wParam, (INT)lParam);
retvalue = COMBO_SetItemHeight( lphc, (INT)wParam, (INT)lParam);
goto END;
case CB_GETITEMHEIGHT16:
wParam = (INT)(INT16)wParam;
case CB_GETITEMHEIGHT:
if( (INT)wParam >= 0 ) /* listbox item */
return SendMessageA( lphc->hWndLBox, LB_GETITEMHEIGHT, wParam, 0);
return (lphc->RectEdit.bottom - lphc->RectEdit.top);
{
retvalue = SendMessageA( lphc->hWndLBox, LB_GETITEMHEIGHT, wParam, 0);
goto END;
}
retvalue = (lphc->RectEdit.bottom - lphc->RectEdit.top);
goto END;
case CB_RESETCONTENT16:
case CB_RESETCONTENT:
SendMessageA( lphc->hWndLBox, LB_RESETCONTENT, 0, 0 );
CBPaintText( lphc, 0 );
return TRUE;
retvalue = TRUE;
goto END;
case CB_INITSTORAGE:
return SendMessageA( lphc->hWndLBox, LB_INITSTORAGE, wParam, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_INITSTORAGE, wParam, lParam);
goto END;
case CB_GETHORIZONTALEXTENT:
return SendMessageA( lphc->hWndLBox, LB_GETHORIZONTALEXTENT, 0, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETHORIZONTALEXTENT, 0, 0);
goto END;
case CB_SETHORIZONTALEXTENT:
return SendMessageA( lphc->hWndLBox, LB_SETHORIZONTALEXTENT, wParam, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_SETHORIZONTALEXTENT, wParam, 0);
goto END;
case CB_GETTOPINDEX:
return SendMessageA( lphc->hWndLBox, LB_GETTOPINDEX, 0, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETTOPINDEX, 0, 0);
goto END;
case CB_GETLOCALE:
return SendMessageA( lphc->hWndLBox, LB_GETLOCALE, 0, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETLOCALE, 0, 0);
goto END;
case CB_SETLOCALE:
return SendMessageA( lphc->hWndLBox, LB_SETLOCALE, wParam, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_SETLOCALE, wParam, 0);
goto END;
case CB_GETDROPPEDWIDTH:
if( lphc->droppedWidth )
return lphc->droppedWidth;
return lphc->RectCombo.right - lphc->RectCombo.left -
{
retvalue = lphc->droppedWidth;
goto END;
}
retvalue = lphc->RectCombo.right - lphc->RectCombo.left -
(lphc->wState & CBF_EDIT) ? CBitOffset : 0;
goto END;
case CB_SETDROPPEDWIDTH:
if( (CB_GETTYPE(lphc) != CBS_SIMPLE) &&
(INT)wParam < 32768 ) lphc->droppedWidth = (INT)wParam;
return CB_ERR;
retvalue = CB_ERR;
goto END;
case CB_GETDROPPEDCONTROLRECT16:
lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
if( lParam )
@ -1504,22 +1516,23 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
CBGetDroppedControlRect( lphc, &r );
CONV_RECT32TO16( &r, (LPRECT16)lParam );
}
return CB_OKAY;
retvalue = CB_OKAY;
goto END;
case CB_GETDROPPEDCONTROLRECT:
if( lParam ) CBGetDroppedControlRect(lphc, (LPRECT)lParam );
return CB_OKAY;
retvalue = CB_OKAY;
goto END;
case CB_GETDROPPEDSTATE16:
case CB_GETDROPPEDSTATE:
return (lphc->wState & CBF_DROPPED) ? TRUE : FALSE;
retvalue = (lphc->wState & CBF_DROPPED) ? TRUE : FALSE;
goto END;
case CB_DIR16:
lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case CB_DIR:
return COMBO_Directory( lphc, (UINT)wParam,
retvalue = COMBO_Directory( lphc, (UINT)wParam,
(LPSTR)lParam, (message == CB_DIR));
goto END;
case CB_SHOWDROPDOWN16:
case CB_SHOWDROPDOWN:
if( CB_GETTYPE(lphc) != CBS_SIMPLE )
@ -1533,16 +1546,16 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
if( lphc->wState & CBF_DROPPED )
CBRollUp( lphc, FALSE, TRUE );
}
return TRUE;
retvalue = TRUE;
goto END;
case CB_GETCOUNT16:
case CB_GETCOUNT:
return SendMessageA( lphc->hWndLBox, LB_GETCOUNT, 0, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETCOUNT, 0, 0);
goto END;
case CB_GETCURSEL16:
case CB_GETCURSEL:
return SendMessageA( lphc->hWndLBox, LB_GETCURSEL, 0, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETCURSEL, 0, 0);
goto END;
case CB_SETCURSEL16:
wParam = (INT)(INT16)wParam;
case CB_SETCURSEL:
@ -1554,29 +1567,29 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
CBPaintText( lphc, 0 );
lphc->wState &= ~CBF_SELCHANGE;
}
return lParam;
retvalue = lParam;
goto END;
case CB_GETLBTEXT16:
wParam = (INT)(INT16)wParam;
lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
case CB_GETLBTEXT:
return SendMessageA( lphc->hWndLBox, LB_GETTEXT, wParam, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETTEXT, wParam, lParam);
goto END;
case CB_GETLBTEXTLEN16:
wParam = (INT)(INT16)wParam;
case CB_GETLBTEXTLEN:
return SendMessageA( lphc->hWndLBox, LB_GETTEXTLEN, wParam, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETTEXTLEN, wParam, 0);
goto END;
case CB_GETITEMDATA16:
wParam = (INT)(INT16)wParam;
case CB_GETITEMDATA:
return SendMessageA( lphc->hWndLBox, LB_GETITEMDATA, wParam, 0);
retvalue = SendMessageA( lphc->hWndLBox, LB_GETITEMDATA, wParam, 0);
goto END;
case CB_SETITEMDATA16:
wParam = (INT)(INT16)wParam;
case CB_SETITEMDATA:
return SendMessageA( lphc->hWndLBox, LB_SETITEMDATA, wParam, lParam);
retvalue = SendMessageA( lphc->hWndLBox, LB_SETITEMDATA, wParam, lParam);
goto END;
case CB_GETEDITSEL16:
wParam = lParam = 0; /* just in case */
case CB_GETEDITSEL:
@ -1584,37 +1597,48 @@ LRESULT WINAPI ComboWndProc( HWND hwnd, UINT message,
{
INT a, b;
return SendMessageA( lphc->hWndEdit, EM_GETSEL,
retvalue = SendMessageA( lphc->hWndEdit, EM_GETSEL,
(wParam) ? wParam : (WPARAM)&a,
(lParam) ? lParam : (LPARAM)&b );
goto END;
}
return CB_ERR;
retvalue = CB_ERR;
goto END;
case CB_SETEDITSEL16:
case CB_SETEDITSEL:
if( lphc->wState & CBF_EDIT )
return SendMessageA( lphc->hWndEdit, EM_SETSEL,
{
retvalue = SendMessageA( lphc->hWndEdit, EM_SETSEL,
(INT)(INT16)LOWORD(lParam), (INT)(INT16)HIWORD(lParam) );
return CB_ERR;
goto END;
}
retvalue = CB_ERR;
goto END;
case CB_SETEXTENDEDUI16:
case CB_SETEXTENDEDUI:
if( CB_GETTYPE(lphc) == CBS_SIMPLE ) return CB_ERR;
if( CB_GETTYPE(lphc) == CBS_SIMPLE )
{
retvalue = CB_ERR;
goto END;
}
if( wParam )
lphc->wState |= CBF_EUI;
else lphc->wState &= ~CBF_EUI;
return CB_OKAY;
retvalue = CB_OKAY;
goto END;
case CB_GETEXTENDEDUI16:
case CB_GETEXTENDEDUI:
return (lphc->wState & CBF_EUI) ? TRUE : FALSE;
retvalue = (lphc->wState & CBF_EUI) ? TRUE : FALSE;
goto END;
case (WM_USER + 0x1B):
WARN(combo, "[%04x]: undocumented msg!\n", hwnd );
}
return DefWindowProcA(hwnd, message, wParam, lParam);
retvalue = DefWindowProcA(hwnd, message, wParam, lParam);
goto END;
}
return CB_ERR;
retvalue = CB_ERR;
END:
WIN_ReleaseWndPtr(pWnd);
return retvalue;
}

53
controls/desktop.c
View File

@ -24,8 +24,12 @@
*/
int DESKTOP_GetScreenWidth()
{
int retvalue;
DESKTOP *pDesktop = (DESKTOP *) WIN_GetDesktop()->wExtra;
return MONITOR_GetWidth(pDesktop->pPrimaryMonitor);
retvalue = MONITOR_GetWidth(pDesktop->pPrimaryMonitor);
WIN_ReleaseDesktop();
return retvalue;
}
/***********************************************************************
@ -35,8 +39,12 @@ int DESKTOP_GetScreenWidth()
*/
int DESKTOP_GetScreenHeight()
{
int retvalue;
DESKTOP *pDesktop = (DESKTOP *) WIN_GetDesktop()->wExtra;
return MONITOR_GetHeight(pDesktop->pPrimaryMonitor);
retvalue = MONITOR_GetHeight(pDesktop->pPrimaryMonitor);
WIN_ReleaseDesktop();
return retvalue;
}
/***********************************************************************
@ -46,8 +54,12 @@ int DESKTOP_GetScreenHeight()
*/
int DESKTOP_GetScreenDepth()
{
int retvalue;
DESKTOP *pDesktop = (DESKTOP *) WIN_GetDesktop()->wExtra;
return MONITOR_GetDepth(pDesktop->pPrimaryMonitor);
retvalue = MONITOR_GetDepth(pDesktop->pPrimaryMonitor);
WIN_ReleaseDesktop();
return retvalue;
}
/***********************************************************************
@ -119,6 +131,8 @@ static LRESULT DESKTOP_DoEraseBkgnd( HWND hwnd, HDC hdc,
if (Wnd->hrgnUpdate > 1) DeleteObject( Wnd->hrgnUpdate );
Wnd->hrgnUpdate = 0;
WIN_ReleaseWndPtr(Wnd);
GetClientRect( hwnd, &rect );
/* Paint desktop pattern (only if wall paper does not cover everything) */
@ -173,6 +187,7 @@ static LRESULT DESKTOP_DoEraseBkgnd( HWND hwnd, HDC hdc,
LRESULT WINAPI DesktopWndProc( HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam )
{
LRESULT retvalue;
WND *wndPtr = WIN_FindWndPtr( hwnd );
DESKTOP *desktopPtr = (DESKTOP *)wndPtr->wExtra;
@ -187,23 +202,36 @@ LRESULT WINAPI DesktopWndProc( HWND hwnd, UINT message,
desktopPtr->hbitmapWallPaper = 0;
SetDeskPattern();
SetDeskWallPaper( (LPSTR)-1 );
return 1;
retvalue = 1;
goto END;
case WM_ERASEBKGND:
if (X11DRV_WND_GetXRootWindow(wndPtr) ==
DefaultRootWindow(display))
return 1;
return DESKTOP_DoEraseBkgnd( hwnd, (HDC)wParam, desktopPtr );
{
retvalue = 1;
goto END;
}
retvalue = DESKTOP_DoEraseBkgnd( hwnd, (HDC)wParam, desktopPtr );
goto END;
case WM_SYSCOMMAND:
if ((wParam & 0xfff0) != SC_CLOSE) return 0;
if ((wParam & 0xfff0) != SC_CLOSE)
{
retvalue = 0;
goto END;
}
ExitWindows16( 0, 0 );
case WM_SETCURSOR:
return (LRESULT)SetCursor16( LoadCursor16( 0, IDC_ARROW16 ) );
retvalue = (LRESULT)SetCursor16( LoadCursor16( 0, IDC_ARROW16 ) );
goto END;
}
return 0;
retvalue = 0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
/***********************************************************************
@ -212,11 +240,14 @@ LRESULT WINAPI DesktopWndProc( HWND hwnd, UINT message,
*/
BOOL WINAPI PaintDesktop(HDC hdc)
{
BOOL retvalue;
HWND hwnd = GetDesktopWindow();
WND *wndPtr = WIN_FindWndPtr( hwnd );
DESKTOP *desktopPtr = (DESKTOP *)wndPtr->wExtra;
retvalue = DESKTOP_DoEraseBkgnd( hwnd, hdc, desktopPtr );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
return DESKTOP_DoEraseBkgnd( hwnd, hdc, desktopPtr );
}
/***********************************************************************
@ -270,6 +301,7 @@ BOOL WINAPI SetDeskWallPaper( LPCSTR filename )
desktopPtr->bitmapSize.cx = (bmp.bmWidth != 0) ? bmp.bmWidth : 1;
desktopPtr->bitmapSize.cy = (bmp.bmHeight != 0) ? bmp.bmHeight : 1;
}
WIN_ReleaseDesktop();
return TRUE;
}
@ -301,6 +333,7 @@ BOOL DESKTOP_SetPattern( LPCSTR pattern )
DeleteObject( hbitmap );
}
else desktopPtr->hbrushPattern = CreateSolidBrush( GetSysColor(COLOR_BACKGROUND) );
WIN_ReleaseDesktop();
return TRUE;
}

17
controls/edit.c
View File

@ -310,15 +310,21 @@ LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg,
case WM_DESTROY:
DPRINTF_EDIT_MSG32("WM_DESTROY");
EDIT_WM_Destroy(wnd, es);
return 0;
result = 0;
goto END;
case WM_NCCREATE:
DPRINTF_EDIT_MSG32("WM_NCCREATE");
return EDIT_WM_NCCreate(wnd, (LPCREATESTRUCTA)lParam);
result = EDIT_WM_NCCreate(wnd, (LPCREATESTRUCTA)lParam);
goto END;
}
if (!es)
return DefWindowProcA(hwnd, msg, wParam, lParam);
{
result = DefWindowProcA(hwnd, msg, wParam, lParam);
goto END;
}
EDIT_LockBuffer(wnd, es);
switch (msg) {
@ -633,7 +639,7 @@ LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg,
wnd->dwStyle &= ~ES_READONLY;
es->style &= ~ES_READONLY;
}
return 1;
result = 1;
break;
case EM_SETWORDBREAKPROC16:
@ -856,7 +862,10 @@ LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg,
break;
}
EDIT_UnlockBuffer(wnd, es, FALSE);
END:
WIN_ReleaseWndPtr(wnd);
return result;
}

29
controls/icontitle.c
View File

@ -54,6 +54,7 @@ HWND ICONTITLE_Create( WND* wnd )
wndPtr->owner = wnd; /* MDI depends on this */
wndPtr->dwStyle &= ~(WS_CAPTION | WS_BORDER);
if( wnd->dwStyle & WS_DISABLED ) wndPtr->dwStyle |= WS_DISABLED;
WIN_ReleaseWndPtr(wndPtr);
return hWnd;
}
return 0;
@ -187,24 +188,25 @@ static BOOL ICONTITLE_Paint( WND* wnd, HDC hDC, BOOL bActive )
LRESULT WINAPI IconTitleWndProc( HWND hWnd, UINT msg,
WPARAM wParam, LPARAM lParam )
{
LRESULT retvalue;
WND *wnd = WIN_FindWndPtr( hWnd );
switch( msg )
{
case WM_NCHITTEST:
return HTCAPTION;
retvalue = HTCAPTION;
goto END;
case WM_NCMOUSEMOVE:
case WM_NCLBUTTONDBLCLK:
return SendMessageA( wnd->owner->hwndSelf, msg, wParam, lParam );
retvalue = SendMessageA( wnd->owner->hwndSelf, msg, wParam, lParam );
goto END;
case WM_ACTIVATE:
if( wParam ) SetActiveWindow( wnd->owner->hwndSelf );
/* fall through */
case WM_CLOSE:
return 0;
retvalue = 0;
goto END;
case WM_SHOWWINDOW:
if( wnd && wParam )
{
@ -220,25 +222,30 @@ LRESULT WINAPI IconTitleWndProc( HWND hWnd, UINT msg,
titleRect.right, titleRect.bottom,
SWP_NOACTIVATE | SWP_NOZORDER );
}
return 0;
retvalue = 0;
goto END;
case WM_ERASEBKGND:
if( wnd )
{
WND* iconWnd = wnd->owner;
WND* iconWnd = WIN_LockWndPtr(wnd->owner);
if( iconWnd->dwStyle & WS_CHILD )
lParam = SendMessageA( iconWnd->hwndSelf, WM_ISACTIVEICON, 0, 0 );
else
lParam = (iconWnd->hwndSelf == GetActiveWindow16());
WIN_ReleaseWndPtr(iconWnd);
if( ICONTITLE_Paint( wnd, (HDC)wParam, (BOOL)lParam ) )
ValidateRect( hWnd, NULL );
return 1;
retvalue = 1;
goto END;
}
}
return DefWindowProcA( hWnd, msg, wParam, lParam );
retvalue = DefWindowProcA( hWnd, msg, wParam, lParam );
END:
WIN_ReleaseWndPtr(wnd);
return retvalue;
}

334
controls/listbox.c
View File

@ -2120,19 +2120,26 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
LRESULT ret;
LB_DESCR *descr;
WND *wnd = WIN_FindWndPtr( hwnd );
LRESULT retvalue;
if (!wnd) return 0;
if (!(descr = *(LB_DESCR **)wnd->wExtra))
{
if (msg == WM_CREATE)
{
if (!LISTBOX_Create( wnd, NULL )) return -1;
if (!LISTBOX_Create( wnd, NULL ))
{
retvalue = -1;
goto END;
}
TRACE(listbox, "creating wnd=%04x descr=%p\n",
hwnd, *(LB_DESCR **)wnd->wExtra );
return 0;
retvalue = 0;
goto END;
}
/* Ignore all other messages before we get a WM_CREATE */
return DefWindowProcA( hwnd, msg, wParam, lParam );
retvalue = DefWindowProcA( hwnd, msg, wParam, lParam );
goto END;
}
TRACE(listbox, "[%04x]: msg %s wp %08x lp %08lx\n",
@ -2142,104 +2149,133 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
case LB_RESETCONTENT16:
case LB_RESETCONTENT:
LISTBOX_ResetContent( wnd, descr );
return 0;
retvalue = 0;
goto END;
case LB_ADDSTRING16:
if (HAS_STRINGS(descr)) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case LB_ADDSTRING:
wParam = LISTBOX_FindStringPos( wnd, descr, (LPCSTR)lParam, FALSE );
return LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
retvalue = LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
goto END;
case LB_INSERTSTRING16:
if (HAS_STRINGS(descr)) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
wParam = (INT)(INT16)wParam;
/* fall through */
case LB_INSERTSTRING:
return LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
retvalue = LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
goto END;
case LB_ADDFILE16:
if (HAS_STRINGS(descr)) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case LB_ADDFILE:
wParam = LISTBOX_FindFileStrPos( wnd, descr, (LPCSTR)lParam );
return LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
retvalue = LISTBOX_InsertString( wnd, descr, wParam, (LPCSTR)lParam );
goto END;
case LB_DELETESTRING16:
case LB_DELETESTRING:
return LISTBOX_RemoveItem( wnd, descr, wParam );
retvalue = LISTBOX_RemoveItem( wnd, descr, wParam );
goto END;
case LB_GETITEMDATA16:
case LB_GETITEMDATA:
if (((INT)wParam < 0) || ((INT)wParam >= descr->nb_items))
return LB_ERR;
return descr->items[wParam].data;
{
retvalue = LB_ERR;
goto END;
}
retvalue = descr->items[wParam].data;
goto END;
case LB_SETITEMDATA16:
case LB_SETITEMDATA:
if (((INT)wParam < 0) || ((INT)wParam >= descr->nb_items))
return LB_ERR;
{
retvalue = LB_ERR;
goto END;
}
descr->items[wParam].data = (DWORD)lParam;
return LB_OKAY;
retvalue = LB_OKAY;
goto END;
case LB_GETCOUNT16:
case LB_GETCOUNT:
return descr->nb_items;
retvalue = descr->nb_items;
goto END;
case LB_GETTEXT16:
lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case LB_GETTEXT:
return LISTBOX_GetText( wnd, descr, wParam, (LPSTR)lParam );
retvalue = LISTBOX_GetText( wnd, descr, wParam, (LPSTR)lParam );
goto END;
case LB_GETTEXTLEN16:
/* fall through */
case LB_GETTEXTLEN:
if (wParam >= descr->nb_items) return LB_ERR;
return (HAS_STRINGS(descr) ? strlen(descr->items[wParam].str)
if (wParam >= descr->nb_items)
{
retvalue = LB_ERR;
goto END;
}
retvalue = (HAS_STRINGS(descr) ? strlen(descr->items[wParam].str)
: sizeof(DWORD));
goto END;
case LB_GETCURSEL16:
case LB_GETCURSEL:
return descr->selected_item;
retvalue = descr->selected_item;
goto END;
case LB_GETTOPINDEX16:
case LB_GETTOPINDEX:
return descr->top_item;
retvalue = descr->top_item;
goto END;
case LB_GETITEMHEIGHT16:
case LB_GETITEMHEIGHT:
return LISTBOX_GetItemHeight( wnd, descr, wParam );
retvalue = LISTBOX_GetItemHeight( wnd, descr, wParam );
goto END;
case LB_SETITEMHEIGHT16:
lParam = LOWORD(lParam);
/* fall through */
case LB_SETITEMHEIGHT:
return LISTBOX_SetItemHeight( wnd, descr, wParam, lParam );
retvalue = LISTBOX_SetItemHeight( wnd, descr, wParam, lParam );
goto END;
case LB_ITEMFROMPOINT:
{
POINT pt = { LOWORD(lParam), HIWORD(lParam) };
RECT rect = { 0, 0, descr->width, descr->height };
return MAKELONG( LISTBOX_GetItemFromPoint(wnd, descr, pt.x, pt.y),
retvalue = MAKELONG( LISTBOX_GetItemFromPoint(wnd, descr, pt.x, pt.y),
PtInRect( &rect, pt ) );
goto END;
}
case LB_SETCARETINDEX16:
case LB_SETCARETINDEX:
return LISTBOX_SetCaretIndex( wnd, descr, wParam, !lParam );
retvalue = LISTBOX_SetCaretIndex( wnd, descr, wParam, !lParam );
goto END;
case LB_GETCARETINDEX16:
case LB_GETCARETINDEX:
return descr->focus_item;
retvalue = descr->focus_item;
goto END;
case LB_SETTOPINDEX16:
case LB_SETTOPINDEX:
return LISTBOX_SetTopItem( wnd, descr, wParam, TRUE );
retvalue = LISTBOX_SetTopItem( wnd, descr, wParam, TRUE );
goto END;
case LB_SETCOLUMNWIDTH16:
case LB_SETCOLUMNWIDTH:
return LISTBOX_SetColumnWidth( wnd, descr, wParam );
retvalue = LISTBOX_SetColumnWidth( wnd, descr, wParam );
goto END;
case LB_GETITEMRECT16:
{
@ -2247,24 +2283,28 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
ret = LISTBOX_GetItemRect( wnd, descr, (INT16)wParam, &rect );
CONV_RECT32TO16( &rect, (RECT16 *)PTR_SEG_TO_LIN(lParam) );
}
return ret;
retvalue = ret;
goto END;
case LB_GETITEMRECT:
return LISTBOX_GetItemRect( wnd, descr, wParam, (RECT *)lParam );
retvalue = LISTBOX_GetItemRect( wnd, descr, wParam, (RECT *)lParam );
goto END;
case LB_FINDSTRING16:
wParam = (INT)(INT16)wParam;
if (HAS_STRINGS(descr)) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case LB_FINDSTRING:
return LISTBOX_FindString( wnd, descr, wParam, (LPCSTR)lParam, FALSE );
retvalue = LISTBOX_FindString( wnd, descr, wParam, (LPCSTR)lParam, FALSE );
goto END;
case LB_FINDSTRINGEXACT16:
wParam = (INT)(INT16)wParam;
if (HAS_STRINGS(descr)) lParam = (LPARAM)PTR_SEG_TO_LIN(lParam);
/* fall through */
case LB_FINDSTRINGEXACT:
return LISTBOX_FindString( wnd, descr, wParam, (LPCSTR)lParam, TRUE );
retvalue = LISTBOX_FindString( wnd, descr, wParam, (LPCSTR)lParam, TRUE );
goto END;
case LB_SELECTSTRING16:
wParam = (INT)(INT16)wParam;
@ -2274,9 +2314,14 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
{
INT index = LISTBOX_FindString( wnd, descr, wParam,
(LPCSTR)lParam, FALSE );
if (index == LB_ERR) return LB_ERR;
if (index == LB_ERR)
{
retvalue = LB_ERR;
goto END;
}
LISTBOX_SetSelection( wnd, descr, index, TRUE, FALSE );
return index;
retvalue = index;
goto END;
}
case LB_GETSEL16:
@ -2284,128 +2329,171 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
/* fall through */
case LB_GETSEL:
if (((INT)wParam < 0) || ((INT)wParam >= descr->nb_items))
return LB_ERR;
return descr->items[wParam].selected;
{
retvalue = LB_ERR;
goto END;
}
retvalue = descr->items[wParam].selected;
goto END;
case LB_SETSEL16:
lParam = (INT)(INT16)lParam;
/* fall through */
case LB_SETSEL:
return LISTBOX_SetSelection( wnd, descr, lParam, wParam, FALSE );
retvalue = LISTBOX_SetSelection( wnd, descr, lParam, wParam, FALSE );
goto END;
case LB_SETCURSEL16:
wParam = (INT)(INT16)wParam;
/* fall through */
case LB_SETCURSEL:
LISTBOX_SetCaretIndex( wnd, descr, wParam, TRUE );
return LISTBOX_SetSelection( wnd, descr, wParam, TRUE, FALSE );
retvalue = LISTBOX_SetSelection( wnd, descr, wParam, TRUE, FALSE );
goto END;
case LB_GETSELCOUNT16:
case LB_GETSELCOUNT:
return LISTBOX_GetSelCount( wnd, descr );
retvalue = LISTBOX_GetSelCount( wnd, descr );
goto END;
case LB_GETSELITEMS16:
return LISTBOX_GetSelItems16( wnd, descr, wParam,
retvalue = LISTBOX_GetSelItems16( wnd, descr, wParam,
(LPINT16)PTR_SEG_TO_LIN(lParam) );
goto END;
case LB_GETSELITEMS:
return LISTBOX_GetSelItems( wnd, descr, wParam, (LPINT)lParam );
retvalue = LISTBOX_GetSelItems( wnd, descr, wParam, (LPINT)lParam );
goto END;
case LB_SELITEMRANGE16:
case LB_SELITEMRANGE:
if (LOWORD(lParam) <= HIWORD(lParam))
return LISTBOX_SelectItemRange( wnd, descr, LOWORD(lParam),
{
retvalue = LISTBOX_SelectItemRange( wnd, descr, LOWORD(lParam),
HIWORD(lParam), wParam );
}
else
return LISTBOX_SelectItemRange( wnd, descr, HIWORD(lParam),
{
retvalue = LISTBOX_SelectItemRange( wnd, descr, HIWORD(lParam),
LOWORD(lParam), wParam );
}
goto END;
case LB_SELITEMRANGEEX16:
case LB_SELITEMRANGEEX:
if ((INT)lParam >= (INT)wParam)
return LISTBOX_SelectItemRange( wnd, descr, wParam, lParam, TRUE );
retvalue = LISTBOX_SelectItemRange( wnd, descr, wParam, lParam, TRUE );
else
return LISTBOX_SelectItemRange( wnd, descr, lParam, wParam, FALSE);
retvalue = LISTBOX_SelectItemRange( wnd, descr, lParam, wParam, FALSE);
goto END;
case LB_GETHORIZONTALEXTENT16:
case LB_GETHORIZONTALEXTENT:
return descr->horz_extent;
retvalue = descr->horz_extent;
goto END;
case LB_SETHORIZONTALEXTENT16:
case LB_SETHORIZONTALEXTENT:
return LISTBOX_SetHorizontalExtent( wnd, descr, wParam );
retvalue = LISTBOX_SetHorizontalExtent( wnd, descr, wParam );
goto END;
case LB_GETANCHORINDEX16:
case LB_GETANCHORINDEX:
return descr->anchor_item;
retvalue = descr->anchor_item;
goto END;
case LB_SETANCHORINDEX16:
wParam = (INT)(INT16)wParam;
/* fall through */
case LB_SETANCHORINDEX:
if (((INT)wParam < -1) || ((INT)wParam >= descr->nb_items))
return LB_ERR;
{
retvalue = LB_ERR;
goto END;
}
descr->anchor_item = (INT)wParam;
return LB_OKAY;
retvalue = LB_OKAY;
goto END;
case LB_DIR16:
return LISTBOX_Directory( wnd, descr, wParam,
retvalue = LISTBOX_Directory( wnd, descr, wParam,
(LPCSTR)PTR_SEG_TO_LIN(lParam), FALSE );
goto END;
case LB_DIR:
return LISTBOX_Directory( wnd, descr, wParam, (LPCSTR)lParam, TRUE );
retvalue = LISTBOX_Directory( wnd, descr, wParam, (LPCSTR)lParam, TRUE );
goto END;
case LB_GETLOCALE:
return descr->locale;
retvalue = descr->locale;
goto END;
case LB_SETLOCALE:
descr->locale = (LCID)wParam; /* FIXME: should check for valid lcid */
return LB_OKAY;
retvalue = LB_OKAY;
goto END;
case LB_INITSTORAGE:
return LISTBOX_InitStorage( wnd, descr, wParam, (DWORD)lParam );
retvalue = LISTBOX_InitStorage( wnd, descr, wParam, (DWORD)lParam );
goto END;
case LB_SETCOUNT:
return LISTBOX_SetCount( wnd, descr, (INT)wParam );
retvalue = LISTBOX_SetCount( wnd, descr, (INT)wParam );
goto END;
case LB_SETTABSTOPS16:
return LISTBOX_SetTabStops( wnd, descr, (INT)(INT16)wParam,
retvalue = LISTBOX_SetTabStops( wnd, descr, (INT)(INT16)wParam,
(LPINT)PTR_SEG_TO_LIN(lParam), TRUE );
goto END;
case LB_SETTABSTOPS:
return LISTBOX_SetTabStops( wnd, descr, wParam,
retvalue = LISTBOX_SetTabStops( wnd, descr, wParam,
(LPINT)lParam, FALSE );
goto END;
case LB_CARETON16:
case LB_CARETON:
if (descr->caret_on) return LB_OKAY;
if (descr->caret_on)
{
retvalue = LB_OKAY;
goto END;
}
descr->caret_on = TRUE;
if ((descr->focus_item != -1) && (GetFocus() == wnd->hwndSelf))
LISTBOX_RepaintItem( wnd, descr, descr->focus_item, ODA_FOCUS );
return LB_OKAY;
retvalue = LB_OKAY;
goto END;
case LB_CARETOFF16:
case LB_CARETOFF:
if (!descr->caret_on) return LB_OKAY;
if (!descr->caret_on)
{
retvalue = LB_OKAY;
goto END;
}
descr->caret_on = FALSE;
if ((descr->focus_item != -1) && (GetFocus() == wnd->hwndSelf))
LISTBOX_RepaintItem( wnd, descr, descr->focus_item, ODA_FOCUS );
return LB_OKAY;
retvalue = LB_OKAY;
goto END;
case WM_DESTROY:
return LISTBOX_Destroy( wnd, descr );
retvalue = LISTBOX_Destroy( wnd, descr );
goto END;
case WM_ENABLE:
InvalidateRect( hwnd, NULL, TRUE );
return 0;
retvalue = 0;
goto END;
case WM_SETREDRAW:
LISTBOX_SetRedraw( wnd, descr, wParam != 0 );
return 0;
retvalue = 0;
goto END;
case WM_GETDLGCODE:
return DLGC_WANTARROWS | DLGC_WANTCHARS;
retvalue =DLGC_WANTARROWS | DLGC_WANTCHARS;
goto END;
case WM_PAINT:
{
PAINTSTRUCT ps;
@ -2414,67 +2502,67 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
ret = LISTBOX_Paint( wnd, descr, hdc );
if( !wParam ) EndPaint( hwnd, &ps );
}
return ret;
retvalue =ret;
goto END;
case WM_SIZE:
LISTBOX_UpdateSize( wnd, descr );
return 0;
retvalue =0;
goto END;
case WM_GETFONT:
return descr->font;
retvalue =descr->font;
goto END;
case WM_SETFONT:
LISTBOX_SetFont( wnd, descr, (HFONT)wParam );
if (lParam) InvalidateRect( wnd->hwndSelf, 0, TRUE );
return 0;
retvalue =0;
goto END;
case WM_SETFOCUS:
descr->caret_on = TRUE;
if (descr->focus_item != -1)
LISTBOX_RepaintItem( wnd, descr, descr->focus_item, ODA_FOCUS );
SEND_NOTIFICATION( wnd, descr, LBN_SETFOCUS );
return 0;
retvalue =0;
goto END;
case WM_KILLFOCUS:
if ((descr->focus_item != -1) && descr->caret_on)
LISTBOX_RepaintItem( wnd, descr, descr->focus_item, ODA_FOCUS );
SEND_NOTIFICATION( wnd, descr, LBN_KILLFOCUS );
return 0;
retvalue =0;
goto END;
case WM_HSCROLL:
return LISTBOX_HandleHScroll( wnd, descr, wParam, lParam );
retvalue =LISTBOX_HandleHScroll( wnd, descr, wParam, lParam );
goto END;
case WM_VSCROLL:
return LISTBOX_HandleVScroll( wnd, descr, wParam, lParam );
retvalue =LISTBOX_HandleVScroll( wnd, descr, wParam, lParam );
goto END;
case WM_LBUTTONDOWN:
return LISTBOX_HandleLButtonDown( wnd, descr, wParam,
retvalue =LISTBOX_HandleLButtonDown( wnd, descr, wParam,
(INT16)LOWORD(lParam),
(INT16)HIWORD(lParam) );
goto END;
case WM_LBUTTONDBLCLK:
if (descr->style & LBS_NOTIFY)
SEND_NOTIFICATION( wnd, descr, LBN_DBLCLK );
return 0;
retvalue =0;
goto END;
case WM_MOUSEMOVE:
if (GetCapture() == hwnd)
LISTBOX_HandleMouseMove( wnd, descr, (INT16)LOWORD(lParam),
(INT16)HIWORD(lParam) );
return 0;
retvalue =0;
goto END;
case WM_LBUTTONUP:
return LISTBOX_HandleLButtonUp( wnd, descr );
retvalue =LISTBOX_HandleLButtonUp( wnd, descr );
goto END;
case WM_KEYDOWN:
return LISTBOX_HandleKeyDown( wnd, descr, wParam );
retvalue =LISTBOX_HandleKeyDown( wnd, descr, wParam );
goto END;
case WM_CHAR:
return LISTBOX_HandleChar( wnd, descr, wParam );
retvalue =LISTBOX_HandleChar( wnd, descr, wParam );
goto END;
case WM_SYSTIMER:
return LISTBOX_HandleSystemTimer( wnd, descr );
retvalue =LISTBOX_HandleSystemTimer( wnd, descr );
goto END;
case WM_ERASEBKGND:
if (IS_OWNERDRAW(descr))
{
@ -2483,11 +2571,14 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
wParam, (LPARAM)wnd->hwndSelf );
if (hbrush) FillRect( (HDC)wParam, &rect, hbrush );
}
return 1;
retvalue =1;
goto END;
case WM_DROPFILES:
if( !descr->lphc )
return SendMessageA( descr->owner, msg, wParam, lParam );
{
retvalue =SendMessageA( descr->owner, msg, wParam, lParam );
goto END;
}
break;
case WM_DROPOBJECT:
@ -2499,22 +2590,27 @@ LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg,
LPDRAGINFO dragInfo = (LPDRAGINFO)PTR_SEG_TO_LIN( (SEGPTR)lParam );
dragInfo->l = LISTBOX_GetItemFromPoint( wnd, descr, dragInfo->pt.x,
dragInfo->pt.y );
return SendMessageA( descr->owner, msg, wParam, lParam );
retvalue =SendMessageA( descr->owner, msg, wParam, lParam );
goto END;
}
break;
case WM_NCCREATE:
if (TWEAK_WineLook > WIN31_LOOK)
wnd->dwExStyle |= WS_EX_CLIENTEDGE;
return DefWindowProcA( hwnd, msg, wParam, lParam );
retvalue =DefWindowProcA( hwnd, msg, wParam, lParam );
goto END;
default:
if ((msg >= WM_USER) && (msg < 0xc000))
WARN(listbox, "[%04x]: unknown msg %04x wp %08x lp %08lx\n",
hwnd, msg, wParam, lParam );
return DefWindowProcA( hwnd, msg, wParam, lParam );
retvalue =DefWindowProcA( hwnd, msg, wParam, lParam );
goto END;
}
return 0;
retvalue =0;
END:
WIN_ReleaseWndPtr(wnd);
return retvalue;
}
/***********************************************************************
@ -2533,8 +2629,10 @@ LRESULT COMBO_Directory( LPHEADCOMBO lphc, UINT attrib, LPSTR dir, BOOL bLong)
RedrawWindow( lphc->self->hwndSelf, NULL, 0,
RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW );
WIN_ReleaseWndPtr(wnd);
return lRet;
}
WIN_ReleaseWndPtr(wnd);
}
return CB_ERR;
}
@ -2571,20 +2669,20 @@ LRESULT WINAPI ComboLBWndProc( HWND hwnd, UINT msg,
lphc = (LPHEADCOMBO)(lpcs->lpCreateParams);
#undef lpcs
return LISTBOX_Create( wnd, lphc );
lRet =LISTBOX_Create( wnd, lphc );
goto END;
case WM_LBUTTONDOWN:
return LISTBOX_HandleLButtonDown( wnd, descr, wParam,
lRet =LISTBOX_HandleLButtonDown( wnd, descr, wParam,
(INT16)LOWORD(lParam), (INT16)HIWORD(lParam));
goto END;
/* avoid activation at all costs */
case WM_MOUSEACTIVATE:
return MA_NOACTIVATE;
lRet =MA_NOACTIVATE;
goto END;
case WM_NCACTIVATE:
return FALSE;
lRet =FALSE;
goto END;
case WM_KEYDOWN:
if( CB_GETTYPE(lphc) != CBS_SIMPLE )
{
@ -2596,30 +2694,34 @@ LRESULT WINAPI ComboLBWndProc( HWND hwnd, UINT msg,
&& (wParam == VK_DOWN || wParam == VK_UP)) )
{
COMBO_FlipListbox( lphc, FALSE );
return 0;
lRet =0;
goto END;
}
}
return LISTBOX_HandleKeyDown( wnd, descr, wParam );
lRet =LISTBOX_HandleKeyDown( wnd, descr, wParam );
goto END;
case LB_SETCURSEL16:
case LB_SETCURSEL:
lRet = ListBoxWndProc( hwnd, msg, wParam, lParam );
return (lRet == LB_ERR) ? lRet : descr->selected_item;
lRet =(lRet == LB_ERR) ? lRet : descr->selected_item;
goto END;
case WM_NCDESTROY:
if( CB_GETTYPE(lphc) != CBS_SIMPLE )
lphc->hWndLBox = 0;
/* fall through */
default:
return ListBoxWndProc( hwnd, msg, wParam, lParam );
lRet =ListBoxWndProc( hwnd, msg, wParam, lParam );
goto END;
}
}
lRet = DefWindowProcA( hwnd, msg, wParam, lParam );
TRACE(combo,"\t default on msg [%04x]\n", (UINT16)msg );
}
END:
WIN_ReleaseWndPtr(wnd);
return lRet;
}

226
controls/menu.c
View File

@ -272,6 +272,37 @@ static HMENU MENU_CopySysPopup(void)
return hMenu;
}
/***********************************************************************
* MENU_GetTopPopupWnd()
*
* Return the locked pointer pTopPopupWnd.
*/
WND *MENU_GetTopPopupWnd()
{
return WIN_LockWndPtr(pTopPopupWnd);
}
/***********************************************************************
* MENU_ReleaseTopPopupWnd()
*
* Realease the locked pointer pTopPopupWnd.
*/
void MENU_ReleaseTopPopupWnd()
{
WIN_ReleaseWndPtr(pTopPopupWnd);
}
/***********************************************************************
* MENU_DestroyTopPopupWnd()
*
* Destroy the locked pointer pTopPopupWnd.
*/
void MENU_DestroyTopPopupWnd()
{
WND *tmpWnd = pTopPopupWnd;
pTopPopupWnd = NULL;
WIN_ReleaseWndPtr(tmpWnd);
}
/**********************************************************************
* MENU_GetSysMenu
@ -536,6 +567,7 @@ static MENUITEM *MENU_FindItemByCoords( POPUPMENU *menu,
if (!(wndPtr = WIN_FindWndPtr( menu->hWnd ))) return NULL;
pt.x -= wndPtr->rectWindow.left;
pt.y -= wndPtr->rectWindow.top;
WIN_ReleaseWndPtr(wndPtr);
item = menu->items;
for (i = 0; i < menu->nItems; i++, item++)
{
@ -565,6 +597,7 @@ static UINT MENU_FindItemByKey( HWND hwndOwner, HMENU hmenu,
{
WND* w = WIN_FindWndPtr(hwndOwner);
hmenu = GetSubMenu(w->hSysMenu, 0);
WIN_ReleaseWndPtr(w);
}
if (hmenu)
@ -1212,16 +1245,24 @@ UINT MENU_DrawMenuBar( HDC hDC, LPRECT lprect, HWND hwnd,
BOOL suppress_draw)
{
LPPOPUPMENU lppop;
UINT i;
UINT i,retvalue;
WND *wndPtr = WIN_FindWndPtr( hwnd );
lppop = (LPPOPUPMENU) USER_HEAP_LIN_ADDR( (HMENU16)wndPtr->wIDmenu );
if (lppop == NULL || lprect == NULL) return SYSMETRICS_CYMENU;
if (lppop == NULL || lprect == NULL)
{
retvalue = SYSMETRICS_CYMENU;
goto END;
}
TRACE(menu,"(%04x, %p, %p); !\n",
hDC, lprect, lppop);
if (lppop->Height == 0) MENU_MenuBarCalcSize(hDC, lprect, lppop, hwnd);
lprect->bottom = lprect->top + lppop->Height;
if (suppress_draw) return lppop->Height;
if (suppress_draw)
{
retvalue = lppop->Height;
goto END;
}
FillRect(hDC, lprect, GetSysColorBrush(COLOR_MENU) );
@ -1236,13 +1277,20 @@ UINT MENU_DrawMenuBar( HDC hDC, LPRECT lprect, HWND hwnd,
LineTo( hDC, lprect->right, lprect->bottom );
}
if (lppop->nItems == 0) return SYSMETRICS_CYMENU;
if (lppop->nItems == 0)
{
retvalue = SYSMETRICS_CYMENU;
goto END;
}
for (i = 0; i < lppop->nItems; i++)
{
MENU_DrawMenuItem( hwnd, hDC, &lppop->items[i], lppop->Height, TRUE,
ODA_DRAWENTIRE );
}
return lppop->Height;
retvalue = lppop->Height;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -1251,34 +1299,37 @@ UINT MENU_DrawMenuBar( HDC hDC, LPRECT lprect, HWND hwnd,
*/
BOOL MENU_PatchResidentPopup( HQUEUE16 checkQueue, WND* checkWnd )
{
if( pTopPopupWnd )
WND *pTPWnd = MENU_GetTopPopupWnd();
if( pTPWnd )
{
HTASK16 hTask = 0;
TRACE(menu,"patching resident popup: %04x %04x [%04x %04x]\n",
checkQueue, checkWnd ? checkWnd->hwndSelf : 0, pTopPopupWnd->hmemTaskQ,
pTopPopupWnd->owner ? pTopPopupWnd->owner->hwndSelf : 0);
checkQueue, checkWnd ? checkWnd->hwndSelf : 0, pTPWnd->hmemTaskQ,
pTPWnd->owner ? pTPWnd->owner->hwndSelf : 0);
switch( checkQueue )
{
case 0: /* checkWnd is the new popup owner */
if( checkWnd )
{
pTopPopupWnd->owner = checkWnd;
if( pTopPopupWnd->hmemTaskQ != checkWnd->hmemTaskQ )
pTPWnd->owner = checkWnd;
if( pTPWnd->hmemTaskQ != checkWnd->hmemTaskQ )
hTask = QUEUE_GetQueueTask( checkWnd->hmemTaskQ );
}
break;
case 0xFFFF: /* checkWnd is destroyed */
if( pTopPopupWnd->owner == checkWnd )
pTopPopupWnd->owner = NULL;
if( pTPWnd->owner == checkWnd )
pTPWnd->owner = NULL;
MENU_ReleaseTopPopupWnd();
return TRUE;
default: /* checkQueue is exiting */
if( pTopPopupWnd->hmemTaskQ == checkQueue )
if( pTPWnd->hmemTaskQ == checkQueue )
{
hTask = QUEUE_GetQueueTask( pTopPopupWnd->hmemTaskQ );
hTask = QUEUE_GetQueueTask( pTPWnd->hmemTaskQ );
hTask = TASK_GetNextTask( hTask );
}
break;
@ -1289,13 +1340,15 @@ BOOL MENU_PatchResidentPopup( HQUEUE16 checkQueue, WND* checkWnd )
TDB* task = (TDB*)GlobalLock16( hTask );
if( task )
{
pTopPopupWnd->hInstance = task->hInstance;
pTopPopupWnd->hmemTaskQ = task->hQueue;
pTPWnd->hInstance = task->hInstance;
pTPWnd->hmemTaskQ = task->hQueue;
MENU_ReleaseTopPopupWnd();
return TRUE;
}
else WARN(menu,"failed to patch resident popup.\n");
}
}
MENU_ReleaseTopPopupWnd();
return FALSE;
}
@ -1358,8 +1411,13 @@ static BOOL MENU_ShowPopup( HWND hwndOwner, HMENU hmenu, UINT id,
WS_POPUP, x, y, width, height,
hwndOwner, 0, wndOwner->hInstance,
(LPVOID)hmenu ));
if (!pTopPopupWnd) return FALSE;
if (!pTopPopupWnd)
{
WIN_ReleaseWndPtr(wndOwner);
return FALSE;
}
menu->hWnd = pTopPopupWnd->hwndSelf;
MENU_ReleaseTopPopupWnd();
}
else
if( uSubPWndLevel )
@ -1370,19 +1428,25 @@ static BOOL MENU_ShowPopup( HWND hwndOwner, HMENU hmenu, UINT id,
WS_POPUP, x, y, width, height,
menu->hWnd, 0, wndOwner->hInstance,
(LPVOID)hmenu );
if( !menu->hWnd ) return FALSE;
if( !menu->hWnd )
{
WIN_ReleaseWndPtr(wndOwner);
return FALSE;
}
}
else /* top level popup menu window already exists */
{
menu->hWnd = pTopPopupWnd->hwndSelf;
WND *pTPWnd = MENU_GetTopPopupWnd();
menu->hWnd = pTPWnd->hwndSelf;
MENU_PatchResidentPopup( 0, wndOwner );
SendMessage16( pTopPopupWnd->hwndSelf, MM_SETMENUHANDLE, (WPARAM16)hmenu, 0L);
SendMessage16( pTPWnd->hwndSelf, MM_SETMENUHANDLE, (WPARAM16)hmenu, 0L);
/* adjust its size */
SetWindowPos( menu->hWnd, 0, x, y, width, height,
SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOREDRAW);
MENU_ReleaseTopPopupWnd();
}
uSubPWndLevel++; /* menu level counter */
@ -1392,6 +1456,7 @@ static BOOL MENU_ShowPopup( HWND hwndOwner, HMENU hmenu, UINT id,
SetWindowPos( menu->hWnd, HWND_TOP, 0, 0, 0, 0,
SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE );
UpdateWindow( menu->hWnd );
WIN_ReleaseWndPtr(wndOwner);
return TRUE;
}
return FALSE;
@ -1785,7 +1850,7 @@ static void MENU_HideSubPopups( HWND hwndOwner, HMENU hmenu,
MENU_HideSubPopups( hwndOwner, hsubmenu, FALSE );
MENU_SelectItem( hwndOwner, hsubmenu, NO_SELECTED_ITEM, sendMenuSelect );
if (submenu->hWnd == pTopPopupWnd->hwndSelf )
if (submenu->hWnd == MENU_GetTopPopupWnd()->hwndSelf )
{
ShowWindow( submenu->hWnd, SW_HIDE );
uSubPWndLevel = 0;
@ -1795,6 +1860,7 @@ static void MENU_HideSubPopups( HWND hwndOwner, HMENU hmenu,
DestroyWindow( submenu->hWnd );
submenu->hWnd = 0;
}
MENU_ReleaseTopPopupWnd();
}
}
@ -1817,11 +1883,19 @@ static HMENU MENU_ShowSubPopup( HWND hwndOwner, HMENU hmenu,
if (!(menu = (POPUPMENU *) USER_HEAP_LIN_ADDR( hmenu ))) return hmenu;
if (!(wndPtr = WIN_FindWndPtr( menu->hWnd )) ||
(menu->FocusedItem == NO_SELECTED_ITEM)) return hmenu;
(menu->FocusedItem == NO_SELECTED_ITEM))
{
WIN_ReleaseWndPtr(wndPtr);
return hmenu;
}
item = &menu->items[menu->FocusedItem];
if (!(item->fType & MF_POPUP) ||
(item->fState & (MF_GRAYED | MF_DISABLED))) return hmenu;
(item->fState & (MF_GRAYED | MF_DISABLED)))
{
WIN_ReleaseWndPtr(wndPtr);
return hmenu;
}
/* message must be send before using item,
because nearly everything may by changed by the application ! */
@ -1877,6 +1951,7 @@ static HMENU MENU_ShowSubPopup( HWND hwndOwner, HMENU hmenu,
rect.left, rect.top, rect.right, rect.bottom );
if (selectFirst)
MENU_MoveSelection( hwndOwner, item->hSubMenu, ITEM_NEXT );
WIN_ReleaseWndPtr(wndPtr);
return item->hSubMenu;
}
@ -1908,6 +1983,7 @@ static HMENU MENU_PtMenu( HMENU hMenu, POINT16 pt )
ht = ( ht == HTSYSMENU ) ? (UINT)(wndPtr->hSysMenu)
: ( ht == HTMENU ) ? (UINT)(wndPtr->wIDmenu) : 0;
WIN_ReleaseWndPtr(wndPtr);
}
}
return (HMENU)ht;
@ -2135,7 +2211,10 @@ static LRESULT MENU_DoNextMenu( MTRACKER* pmt, UINT vk )
/* switch to the menu bar */
if( wndPtr->dwStyle & WS_CHILD || !wndPtr->wIDmenu )
{
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
hNewMenu = wndPtr->wIDmenu;
if( vk == VK_LEFT )
@ -2149,7 +2228,12 @@ static LRESULT MENU_DoNextMenu( MTRACKER* pmt, UINT vk )
/* switch to the system menu */
hNewMenu = wndPtr->hSysMenu;
}
else return FALSE;
else
{
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
WIN_ReleaseWndPtr(wndPtr);
}
else /* application returned a new menu to switch to */
{
@ -2171,8 +2255,10 @@ static LRESULT MENU_DoNextMenu( MTRACKER* pmt, UINT vk )
* try to track hNewMenu as a popup? */
TRACE(menu," -- got confused.\n");
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
WIN_ReleaseWndPtr(wndPtr);
}
else return FALSE;
}
@ -2702,6 +2788,7 @@ LRESULT WINAPI PopupMenuWndProc( HWND hwnd, UINT message, WPARAM wParam,
LPARAM lParam )
{
WND* wndPtr = WIN_FindWndPtr(hwnd);
LRESULT retvalue;
switch(message)
{
@ -2709,11 +2796,13 @@ LRESULT WINAPI PopupMenuWndProc( HWND hwnd, UINT message, WPARAM wParam,
{
CREATESTRUCTA *cs = (CREATESTRUCTA*)lParam;
SetWindowLongA( hwnd, 0, (LONG)cs->lpCreateParams );
return 0;
retvalue = 0;
goto END;
}
case WM_MOUSEACTIVATE: /* We don't want to be activated */
return MA_NOACTIVATE;
retvalue = MA_NOACTIVATE;
goto END;
case WM_PAINT:
{
@ -2722,27 +2811,30 @@ LRESULT WINAPI PopupMenuWndProc( HWND hwnd, UINT message, WPARAM wParam,
MENU_DrawPopupMenu( hwnd, ps.hdc,
(HMENU)GetWindowLongA( hwnd, 0 ) );
EndPaint( hwnd, &ps );
return 0;
retvalue = 0;
goto END;
}
case WM_ERASEBKGND:
return 1;
retvalue = 1;
goto END;
case WM_DESTROY:
/* zero out global pointer in case resident popup window
* was somehow destroyed. */
if( pTopPopupWnd )
if(MENU_GetTopPopupWnd() )
{
if( hwnd == pTopPopupWnd->hwndSelf )
{
ERR(menu, "resident popup destroyed!\n");
pTopPopupWnd = NULL;
MENU_DestroyTopPopupWnd();
uSubPWndLevel = 0;
}
else
uSubPWndLevel--;
MENU_ReleaseTopPopupWnd();
}
break;
@ -2764,12 +2856,17 @@ LRESULT WINAPI PopupMenuWndProc( HWND hwnd, UINT message, WPARAM wParam,
case MM_GETMENUHANDLE:
return *(HMENU*)wndPtr->wExtra;
retvalue = *(HMENU*)wndPtr->wExtra;
goto END;
default:
return DefWindowProcA( hwnd, message, wParam, lParam );
retvalue = DefWindowProcA( hwnd, message, wParam, lParam );
goto END;
}
return 0;
retvalue = 0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -2785,18 +2882,24 @@ UINT MENU_GetMenuBarHeight( HWND hwnd, UINT menubarWidth,
RECT rectBar;
WND *wndPtr;
LPPOPUPMENU lppop;
UINT retvalue;
TRACE(menu, "HWND 0x%x, width %d, "
"at (%d, %d).\n", hwnd, menubarWidth, orgX, orgY );
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return 0;
if (!(lppop = (LPPOPUPMENU)USER_HEAP_LIN_ADDR((HMENU16)wndPtr->wIDmenu)))
{
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
hdc = GetDCEx( hwnd, 0, DCX_CACHE | DCX_WINDOW );
SetRect(&rectBar, orgX, orgY, orgX+menubarWidth, orgY+SYSMETRICS_CYMENU);
MENU_MenuBarCalcSize( hdc, &rectBar, lppop, hwnd );
ReleaseDC( hwnd, hdc );
return lppop->Height;
retvalue = lppop->Height;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -3430,18 +3533,21 @@ BOOL WINAPI DestroyMenu( HMENU hMenu )
if (hMenu && hMenu != MENU_DefSysPopup)
{
LPPOPUPMENU lppop = (LPPOPUPMENU) USER_HEAP_LIN_ADDR(hMenu);
WND *pTPWnd = MENU_GetTopPopupWnd();
if( pTopPopupWnd && (hMenu == *(HMENU*)pTopPopupWnd->wExtra) )
*(UINT*)pTopPopupWnd->wExtra = 0;
if( pTPWnd && (hMenu == *(HMENU*)pTPWnd->wExtra) )
*(UINT*)pTPWnd->wExtra = 0;
if (IS_A_MENU( lppop ))
{
lppop->wMagic = 0; /* Mark it as destroyed */
if ((lppop->wFlags & MF_POPUP) && lppop->hWnd &&
(!pTopPopupWnd || (lppop->hWnd != pTopPopupWnd->hwndSelf)))
(!pTPWnd || (lppop->hWnd != pTPWnd->hwndSelf)))
DestroyWindow( lppop->hWnd );
MENU_ReleaseTopPopupWnd();
if (lppop->items) /* recursively destroy submenus */
{
int i;
@ -3499,7 +3605,12 @@ HMENU WINAPI GetSystemMenu( HWND hWnd, BOOL bRevert )
wndPtr->hSysMenu = MENU_GetSysMenu( hWnd, (HMENU)(-1) );
if( wndPtr->hSysMenu )
return GetSubMenu16(wndPtr->hSysMenu, 0);
{
HMENU retvalue = GetSubMenu16(wndPtr->hSysMenu, 0);
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
WIN_ReleaseWndPtr(wndPtr);
}
return 0;
}
@ -3525,6 +3636,7 @@ BOOL WINAPI SetSystemMenu( HWND hwnd, HMENU hMenu )
{
if (wndPtr->hSysMenu) DestroyMenu( wndPtr->hSysMenu );
wndPtr->hSysMenu = MENU_GetSysMenu( hwnd, hMenu );
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
return FALSE;
@ -3536,10 +3648,17 @@ BOOL WINAPI SetSystemMenu( HWND hwnd, HMENU hMenu )
*/
HMENU16 WINAPI GetMenu16( HWND16 hWnd )
{
HMENU16 retvalue;
WND * wndPtr = WIN_FindWndPtr(hWnd);
if (wndPtr && !(wndPtr->dwStyle & WS_CHILD))
return (HMENU16)wndPtr->wIDmenu;
return 0;
{
retvalue = (HMENU16)wndPtr->wIDmenu;
goto END;
}
retvalue = 0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -3548,10 +3667,17 @@ HMENU16 WINAPI GetMenu16( HWND16 hWnd )
*/
HMENU WINAPI GetMenu( HWND hWnd )
{
HMENU retvalue;
WND * wndPtr = WIN_FindWndPtr(hWnd);
if (wndPtr && !(wndPtr->dwStyle & WS_CHILD))
return (HMENU)wndPtr->wIDmenu;
return 0;
{
retvalue = (HMENU)wndPtr->wIDmenu;
goto END;
}
retvalue = 0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -3582,7 +3708,11 @@ BOOL WINAPI SetMenu( HWND hWnd, HMENU hMenu )
{
LPPOPUPMENU lpmenu;
if (!(lpmenu = (LPPOPUPMENU) USER_HEAP_LIN_ADDR(hMenu))) return FALSE;
if (!(lpmenu = (LPPOPUPMENU) USER_HEAP_LIN_ADDR(hMenu)))
{
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
lpmenu->hWnd = hWnd;
lpmenu->wFlags &= ~MF_POPUP; /* Can't be a popup */
lpmenu->Height = 0; /* Make sure we recalculate the size */
@ -3590,8 +3720,10 @@ BOOL WINAPI SetMenu( HWND hWnd, HMENU hMenu )
if (IsWindowVisible(hWnd))
SetWindowPos( hWnd, 0, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE |
SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED );
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
@ -3639,13 +3771,19 @@ BOOL WINAPI DrawMenuBar( HWND hWnd )
if (wndPtr && !(wndPtr->dwStyle & WS_CHILD) && wndPtr->wIDmenu)
{
lppop = (LPPOPUPMENU) USER_HEAP_LIN_ADDR((HMENU16)wndPtr->wIDmenu);
if (lppop == NULL) return FALSE;
if (lppop == NULL)
{
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
lppop->Height = 0; /* Make sure we call MENU_MenuBarCalcSize */
SetWindowPos( hWnd, 0, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE |
SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED );
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}

30
controls/scroll.c
View File

@ -146,8 +146,11 @@ static SCROLLBAR_INFO *SCROLL_GetPtrScrollInfo( WND* wndPtr, INT nBar )
*/
static SCROLLBAR_INFO *SCROLL_GetScrollInfo( HWND hwnd, INT nBar )
{
SCROLLBAR_INFO *retvalue;
WND *wndPtr = WIN_FindWndPtr( hwnd );
return SCROLL_GetPtrScrollInfo( wndPtr, nBar );
retvalue = SCROLL_GetPtrScrollInfo( wndPtr, nBar );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -204,6 +207,7 @@ static BOOL SCROLL_GetScrollBarRect( HWND hwnd, INT nBar, RECT *lprect,
break;
default:
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
@ -248,6 +252,7 @@ static BOOL SCROLL_GetScrollBarRect( HWND hwnd, INT nBar, RECT *lprect,
+ pixels * (info->CurVal-info->MinVal) / (max - info->MinVal);
}
}
WIN_ReleaseWndPtr(wndPtr);
return vertical;
}
@ -560,8 +565,8 @@ void SCROLL_DrawScrollBar( HWND hwnd, HDC hdc, INT nBar,
if (!wndPtr || !infoPtr ||
((nBar == SB_VERT) && !(wndPtr->dwStyle & WS_VSCROLL)) ||
((nBar == SB_HORZ) && !(wndPtr->dwStyle & WS_HSCROLL))) return;
if (!WIN_IsWindowDrawable( wndPtr, FALSE )) return;
((nBar == SB_HORZ) && !(wndPtr->dwStyle & WS_HSCROLL))) goto END;
if (!WIN_IsWindowDrawable( wndPtr, FALSE )) goto END;
vertical = SCROLL_GetScrollBarRect( hwnd, nBar, &rect,
&arrowSize, &thumbSize, &thumbPos );
@ -581,6 +586,8 @@ void SCROLL_DrawScrollBar( HWND hwnd, HDC hdc, INT nBar,
if( interior )
SCROLL_DrawInterior( hwnd, hdc, nBar, &rect, arrowSize, thumbSize,
thumbPos, infoPtr->flags, vertical, FALSE, FALSE );
END:
WIN_ReleaseWndPtr(wndPtr);
}
@ -621,11 +628,13 @@ static void SCROLL_HandleKbdEvent( HWND hwnd, WPARAM wParam )
case VK_UP: msg = SB_LINEUP; break;
case VK_DOWN: msg = SB_LINEDOWN; break;
default:
WIN_ReleaseWndPtr(wndPtr);
return;
}
SendMessageA( GetParent(hwnd),
(wndPtr->dwStyle & SBS_VERT) ? WM_VSCROLL : WM_HSCROLL,
msg, hwnd );
WIN_ReleaseWndPtr(wndPtr);
}
@ -1383,6 +1392,7 @@ BOOL SCROLL_ShowScrollBar( HWND hwnd, INT nBar,
BOOL fShowH, BOOL fShowV )
{
WND *wndPtr = WIN_FindWndPtr( hwnd );
BOOL retvalue = FALSE;
if (!wndPtr) return FALSE;
TRACE(scroll, "hwnd=%04x bar=%d horz=%d, vert=%d\n",
@ -1392,7 +1402,8 @@ BOOL SCROLL_ShowScrollBar( HWND hwnd, INT nBar,
{
case SB_CTL:
ShowWindow( hwnd, fShowH ? SW_SHOW : SW_HIDE );
return TRUE;
retvalue = TRUE;
goto END;
case SB_BOTH:
case SB_HORZ:
@ -1423,17 +1434,22 @@ BOOL SCROLL_ShowScrollBar( HWND hwnd, INT nBar,
break;
default:
return FALSE; /* Nothing to do! */
retvalue = FALSE; /* Nothing to do! */
goto END;
}
if( fShowH || fShowV ) /* frame has been changed, let the window redraw itself */
{
SetWindowPos( hwnd, 0, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE
| SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED );
return TRUE;
retvalue = TRUE;
goto END;
}
return FALSE; /* no frame changes */
retvalue = FALSE; /* no frame changes */
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}

47
controls/static.c
View File

@ -182,12 +182,14 @@ LRESULT WINAPI StaticWndProc( HWND hWnd, UINT uMsg, WPARAM wParam,
if (style == SS_ICON)
{
if (cs->lpszName) {
if (cs->lpszName)
{
if (!HIWORD(cs->lpszName) || cs->lpszName[0])
STATIC_SetIcon( wndPtr,
STATIC_LoadIcon( wndPtr, cs->lpszName ));
}
return 1;
lResult = 1;
goto END;
}
if (style == SS_BITMAP)
{
@ -196,15 +198,18 @@ LRESULT WINAPI StaticWndProc( HWND hWnd, UINT uMsg, WPARAM wParam,
STATIC_LoadBitmap( wndPtr, cs->lpszName ));
WARN(static, "style SS_BITMAP, dwStyle is 0x%08lx\n",
wndPtr->dwStyle);
return 1;
lResult = 1;
goto END;
}
if (!HIWORD(cs->lpszName) && (cs->lpszName)) {
if (!HIWORD(cs->lpszName) && (cs->lpszName))
{
FIXME(static,"windowName is 0x%04x, not doing DefWindowProc\n",
LOWORD(cs->lpszName)
);
return 1;
LOWORD(cs->lpszName));
lResult = 1;
goto END;
}
return DefWindowProcA( hWnd, uMsg, wParam, lParam );
lResult = DefWindowProcA( hWnd, uMsg, wParam, lParam );
goto END;
}
case WM_CREATE:
if (style < 0L || style > SS_TYPEMASK)
@ -268,8 +273,16 @@ LRESULT WINAPI StaticWndProc( HWND hWnd, UINT uMsg, WPARAM wParam,
break;
case WM_SETFONT:
if (style == SS_ICON) return 0;
if (style == SS_BITMAP) return 0;
if (style == SS_ICON)
{
lResult = 0;
goto END;
}
if (style == SS_BITMAP)
{
lResult = 0;
goto END;
}
infoPtr->hFont = (HFONT16)wParam;
if (LOWORD(lParam))
{
@ -279,18 +292,22 @@ LRESULT WINAPI StaticWndProc( HWND hWnd, UINT uMsg, WPARAM wParam,
break;
case WM_GETFONT:
return infoPtr->hFont;
lResult = infoPtr->hFont;
goto END;
case WM_NCHITTEST:
return HTTRANSPARENT;
lResult = HTTRANSPARENT;
goto END;
case WM_GETDLGCODE:
return DLGC_STATIC;
lResult = DLGC_STATIC;
goto END;
case STM_GETIMAGE:
case STM_GETICON16:
case STM_GETICON:
return infoPtr->hIcon;
lResult = infoPtr->hIcon;
goto END;
case STM_SETIMAGE:
/* FIXME: handle wParam */
@ -311,6 +328,8 @@ LRESULT WINAPI StaticWndProc( HWND hWnd, UINT uMsg, WPARAM wParam,
break;
}
END:
WIN_ReleaseWndPtr(wndPtr);
return lResult;
}

6
dlls/comctl32/updown.c
View File

@ -682,8 +682,12 @@ LRESULT WINAPI UpDownWindowProc(HWND hwnd, UINT message, WPARAM wParam,
break;
/*If we released the mouse and our buddy is an edit */
/* we must select all text in it. */
if(WIDGETS_IsControl(WIN_FindWndPtr(infoPtr->Buddy), BIC32_EDIT))
{
WND *tmpWnd = WIN_FindWndPtr(infoPtr->Buddy);
if(WIDGETS_IsControl(tmpWnd, BIC32_EDIT))
SendMessageA(infoPtr->Buddy, EM_SETSEL, 0, MAKELONG(0, -1));
WIN_ReleaseWndPtr(tmpWnd);
}
break;
case WM_LBUTTONDOWN:

27
graphics/ddraw.c
View File

@ -2671,7 +2671,11 @@ static HRESULT WINAPI IDirectDraw2_SetCooperativeLevel(
/* This will be overwritten in the case of Full Screen mode.
Windowed games could work with that :-) */
if (hwnd)
this->d.drawable = X11DRV_WND_GetXWindow(WIN_FindWndPtr(hwnd));
{
WND *tmpWnd = WIN_FindWndPtr(hwnd);
this->d.drawable = X11DRV_WND_GetXWindow(tmpWnd);
WIN_ReleaseWndPtr(tmpWnd);
}
return DD_OK;
}
@ -2985,6 +2989,7 @@ static HRESULT WINAPI Xlib_IDirectDraw_SetDisplayMode(
LPDIRECTDRAW this,DWORD width,DWORD height,DWORD depth
) {
char buf[200];
WND *tmpWnd;
TRACE(ddraw, "(%p)->SetDisplayMode(%ld,%ld,%ld)\n",
this, width, height, depth);
@ -3062,11 +3067,17 @@ static HRESULT WINAPI Xlib_IDirectDraw_SetDisplayMode(
_common_IDirectDraw_SetDisplayMode(this);
tmpWnd = WIN_FindWndPtr(this->d.window);
this->d.paintable = 1;
this->d.drawable = ((X11DRV_WND_DATA *) WIN_FindWndPtr(this->d.window)->pDriverData)->window;
this->d.drawable = ((X11DRV_WND_DATA *) tmpWnd->pDriverData)->window;
/* We don't have a context for this window. Host off the desktop */
if( !this->d.drawable )
{
this->d.drawable = ((X11DRV_WND_DATA *) WIN_GetDesktop()->pDriverData)->window;
WIN_ReleaseDesktop();
}
WIN_ReleaseWndPtr(tmpWnd);
return DD_OK;
}
@ -4068,11 +4079,15 @@ LRESULT WINAPI Xlib_DDWndProc(HWND hwnd,UINT msg,WPARAM wParam,LPARAM lParam)
if( !ret )
{
WND *tmpWnd =WIN_FindWndPtr(ddraw->d.mainWindow);
/* We didn't handle the message - give it to the application */
if (ddraw && ddraw->d.mainWindow && WIN_FindWndPtr(ddraw->d.mainWindow)) {
ret = CallWindowProcA( WIN_FindWndPtr( ddraw->d.mainWindow )->winproc,
if (ddraw && ddraw->d.mainWindow && tmpWnd)
{
ret = CallWindowProcA(tmpWnd->winproc,
ddraw->d.mainWindow, msg, wParam, lParam );
}
WIN_ReleaseWndPtr(tmpWnd);
}
} else {
@ -4223,10 +4238,14 @@ HRESULT WINAPI DirectDrawCreate( LPGUID lpGUID, LPDIRECTDRAW *lplpDD, LPUNKNOWN
sizeof( LPDIRECTDRAW ); /* ddrawXlibThisOffset */
/* We can be a child of the desktop since we're really important */
/*
This code is not useful since hInstance is forced to 0 afterward
pParentWindow = WIN_GetDesktop();
wc.hInstance = pParentWindow ? pParentWindow->hwndSelf : 0;
*/
wc.hInstance = 0;
wc.hIcon = 0;
wc.hCursor = (HCURSOR)IDC_ARROWA;
wc.hbrBackground= NULL_BRUSH;

2
if1632/thunk.c
View File

@ -273,6 +273,8 @@ static LRESULT WINAPI THUNK_CallWndProc16( WNDPROC16 proc, HWND16 hwnd,
EBP_reg(&context) = OFFSETOF(thdb->cur_stack)
+ (WORD)&((STACK16FRAME*)0)->bp;
WIN_ReleaseWndPtr(wndPtr);
if (lParam)
{
/* Some programs (eg. the "Undocumented Windows" examples, JWP) only

4
include/win.h
View File

@ -139,8 +139,11 @@ extern void WIN_UnlockWnds();
extern int WIN_SuspendWndsLock();
extern void WIN_RestoreWndsLock(int ipreviousLock);
extern WND* WIN_FindWndPtr( HWND hwnd );
extern WND* WIN_LockWndPtr(WND *wndPtr);
extern void WIN_ReleaseWndPtr(WND *wndPtr);
extern void WIN_UpdateWndPtr(WND **oldPtr,WND *newPtr);
extern WND* WIN_GetDesktop(void);
extern void WIN_ReleaseDesktop(void);
extern void WIN_DumpWindow( HWND hwnd );
extern void WIN_WalkWindows( HWND hwnd, int indent );
extern BOOL WIN_UnlinkWindow( HWND hwnd );
@ -153,6 +156,7 @@ extern WND* WIN_GetTopParentPtr( WND* pWnd );
extern BOOL WIN_IsWindowDrawable(WND*, BOOL );
extern HINSTANCE WIN_GetWindowInstance( HWND hwnd );
extern WND** WIN_BuildWinArray( WND *wndPtr, UINT bwa, UINT* pnum );
extern void WIN_ReleaseWinArray(WND **wndArray);
extern HWND CARET_GetHwnd(void);
extern void CARET_GetRect(LPRECT lprc); /* windows/caret.c */

2
ipc/dde_proc.c
View File

@ -462,7 +462,7 @@ int DDE_GetRemoteMessage()
/* iterate through all the windows */
for (wndPtr = WIN_FindWndPtr(GetTopWindow(GetDesktopWindow()));
wndPtr != NULL;
wndPtr = wndPtr->next)
WIN_UpdateWndPtr(&wndPtr,wndPtr->next))
{
if (wndPtr->dwStyle & WS_POPUP || wndPtr->dwStyle & WS_CAPTION) {
if (was_sent)

2
misc/spy.c
View File

@ -653,6 +653,8 @@ const char *SPY_GetWndName( HWND hwnd )
if( *src ) for( n = 0; n < 3; n++ ) *(p++)='.';
*(p++) = postfix;
*(p++) = '\0';
WIN_ReleaseWndPtr(pWnd);
}
else lstrcpyA( wnd_buffer, "\"NULL\"" );
return wnd_buffer;

85
windows/class.c
View File

@ -728,7 +728,11 @@ WORD WINAPI GetClassWord( HWND hwnd, INT offset )
if (offset >= 0)
{
if (offset <= wndPtr->class->cbClsExtra - sizeof(WORD))
return GET_WORD(((char *)wndPtr->class->wExtra) + offset);
{
WORD retvalue = GET_WORD(((char *)wndPtr->class->wExtra) + offset);
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
}
else switch(offset)
{
@ -741,9 +745,11 @@ WORD WINAPI GetClassWord( HWND hwnd, INT offset )
case GCW_CBWNDEXTRA:
case GCW_CBCLSEXTRA:
case GCW_HMODULE:
WIN_ReleaseWndPtr(wndPtr);
return (WORD)GetClassLongA( hwnd, offset );
}
WIN_ReleaseWndPtr(wndPtr);
WARN(class, "Invalid offset %d\n", offset);
return 0;
}
@ -763,7 +769,9 @@ LONG WINAPI GetClassLong16( HWND16 hwnd, INT16 offset )
{
case GCL_WNDPROC:
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return 0;
return (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_16 );
ret = (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_16 );
WIN_ReleaseWndPtr(wndPtr);
return ret;
case GCL_MENUNAME:
ret = GetClassLongA( hwnd, offset );
return (LONG)SEGPTR_GET( (void *)ret );
@ -779,6 +787,7 @@ LONG WINAPI GetClassLong16( HWND16 hwnd, INT16 offset )
LONG WINAPI GetClassLongA( HWND hwnd, INT offset )
{
WND * wndPtr;
LONG retvalue;
TRACE(class,"%x %x\n",hwnd, offset);
@ -786,27 +795,41 @@ LONG WINAPI GetClassLongA( HWND hwnd, INT offset )
if (offset >= 0)
{
if (offset <= wndPtr->class->cbClsExtra - sizeof(LONG))
return GET_DWORD(((char *)wndPtr->class->wExtra) + offset);
{
retvalue = GET_DWORD(((char *)wndPtr->class->wExtra) + offset);
goto END;
}
}
switch(offset)
{
case GCL_STYLE: return (LONG)wndPtr->class->style;
case GCL_CBWNDEXTRA: return (LONG)wndPtr->class->cbWndExtra;
case GCL_CBCLSEXTRA: return (LONG)wndPtr->class->cbClsExtra;
case GCL_HMODULE: return (LONG)wndPtr->class->hInstance;
case GCL_STYLE: retvalue = (LONG)wndPtr->class->style;
goto END;
case GCL_CBWNDEXTRA: retvalue = (LONG)wndPtr->class->cbWndExtra;
goto END;
case GCL_CBCLSEXTRA: retvalue = (LONG)wndPtr->class->cbClsExtra;
goto END;
case GCL_HMODULE: retvalue = (LONG)wndPtr->class->hInstance;
goto END;
case GCL_WNDPROC:
return (LONG)WINPROC_GetProc(wndPtr->class->winproc, WIN_PROC_32A);
retvalue = (LONG)WINPROC_GetProc(wndPtr->class->winproc, WIN_PROC_32A);
goto END;
case GCL_MENUNAME:
return (LONG)CLASS_GetMenuNameA( wndPtr->class );
retvalue = (LONG)CLASS_GetMenuNameA( wndPtr->class );
goto END;
case GCW_ATOM:
case GCL_HBRBACKGROUND:
case GCL_HCURSOR:
case GCL_HICON:
case GCL_HICONSM:
return GetClassWord( hwnd, offset );
retvalue = GetClassWord( hwnd, offset );
goto END;
}
WARN(class, "Invalid offset %d\n", offset);
return 0;
retvalue = 0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -816,6 +839,7 @@ LONG WINAPI GetClassLongA( HWND hwnd, INT offset )
LONG WINAPI GetClassLongW( HWND hwnd, INT offset )
{
WND * wndPtr;
LONG retvalue;
TRACE(class,"%x %x\n",hwnd, offset);
@ -823,10 +847,14 @@ LONG WINAPI GetClassLongW( HWND hwnd, INT offset )
{
case GCL_WNDPROC:
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return 0;
return (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_32W );
retvalue = (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_32W );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
case GCL_MENUNAME:
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return 0;
return (LONG)CLASS_GetMenuNameW( wndPtr->class );
retvalue = (LONG)CLASS_GetMenuNameW( wndPtr->class );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
default:
return GetClassLongA( hwnd, offset );
}
@ -861,6 +889,7 @@ WORD WINAPI SetClassWord( HWND hwnd, INT offset, WORD newval )
else
{
WARN( class, "Invalid offset %d\n", offset );
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
}
@ -870,6 +899,7 @@ WORD WINAPI SetClassWord( HWND hwnd, INT offset, WORD newval )
case GCW_CBWNDEXTRA:
case GCW_CBCLSEXTRA:
case GCW_HMODULE:
WIN_ReleaseWndPtr(wndPtr);
return (WORD)SetClassLongA( hwnd, offset, (LONG)newval );
case GCW_HBRBACKGROUND: ptr = &wndPtr->class->hbrBackground; break;
case GCW_HCURSOR: ptr = &wndPtr->class->hCursor; break;
@ -878,6 +908,7 @@ WORD WINAPI SetClassWord( HWND hwnd, INT offset, WORD newval )
case GCW_ATOM: ptr = &wndPtr->class->atomName; break;
default:
WARN( class, "Invalid offset %d\n", offset);
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
retval = GET_WORD(ptr);
@ -892,6 +923,7 @@ WORD WINAPI SetClassWord( HWND hwnd, INT offset, WORD newval )
CLASS_SetClassNameA( wndPtr->class, NULL );
FIXME(class,"GCW_ATOM changed for a class. Not updating className, so GetClassInfoEx may not return correct className!\n");
}
WIN_ReleaseWndPtr(wndPtr);
return retval;
}
@ -913,6 +945,7 @@ LONG WINAPI SetClassLong16( HWND16 hwnd, INT16 offset, LONG newval )
retval = (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_16 );
WINPROC_SetProc( &wndPtr->class->winproc, (WNDPROC16)newval,
WIN_PROC_16, WIN_PROC_CLASS );
WIN_ReleaseWndPtr(wndPtr);
return retval;
case GCL_MENUNAME:
return SetClassLongA( hwnd, offset, (LONG)PTR_SEG_TO_LIN(newval) );
@ -941,35 +974,41 @@ LONG WINAPI SetClassLongA( HWND hwnd, INT offset, LONG newval )
else
{
WARN( class, "Invalid offset %d\n", offset );
return 0;
retval = 0;
goto END;
}
}
else switch(offset)
{
case GCL_MENUNAME:
CLASS_SetMenuNameA( wndPtr->class, (LPCSTR)newval );
return 0; /* Old value is now meaningless anyway */
retval = 0; /* Old value is now meaningless anyway */
goto END;
case GCL_WNDPROC:
retval = (LONG)WINPROC_GetProc( wndPtr->class->winproc,
WIN_PROC_32A );
WINPROC_SetProc( &wndPtr->class->winproc, (WNDPROC16)newval,
WIN_PROC_32A, WIN_PROC_CLASS );
return retval;
goto END;
case GCL_HBRBACKGROUND:
case GCL_HCURSOR:
case GCL_HICON:
case GCL_HICONSM:
return SetClassWord( hwnd, offset, (WORD)newval );
retval = SetClassWord( hwnd, offset, (WORD)newval );
goto END;
case GCL_STYLE: ptr = &wndPtr->class->style; break;
case GCL_CBWNDEXTRA: ptr = &wndPtr->class->cbWndExtra; break;
case GCL_CBCLSEXTRA: ptr = &wndPtr->class->cbClsExtra; break;
case GCL_HMODULE: ptr = &wndPtr->class->hInstance; break;
default:
WARN( class, "Invalid offset %d\n", offset );
return 0;
retval = 0;
goto END;
}
retval = GET_DWORD(ptr);
PUT_DWORD( ptr, newval );
END:
WIN_ReleaseWndPtr(wndPtr);
return retval;
}
@ -991,10 +1030,12 @@ LONG WINAPI SetClassLongW( HWND hwnd, INT offset, LONG newval )
retval = (LONG)WINPROC_GetProc( wndPtr->class->winproc, WIN_PROC_32W );
WINPROC_SetProc( &wndPtr->class->winproc, (WNDPROC16)newval,
WIN_PROC_32W, WIN_PROC_CLASS );
WIN_ReleaseWndPtr(wndPtr);
return retval;
case GCL_MENUNAME:
if (!(wndPtr = WIN_FindWndPtr(hwnd))) return 0;
CLASS_SetMenuNameW( wndPtr->class, (LPCWSTR)newval );
WIN_ReleaseWndPtr(wndPtr);
return 0; /* Old value is now meaningless anyway */
default:
return SetClassLongA( hwnd, offset, newval );
@ -1008,8 +1049,11 @@ LONG WINAPI SetClassLongW( HWND hwnd, INT offset, LONG newval )
INT16 WINAPI GetClassName16( HWND16 hwnd, LPSTR buffer, INT16 count )
{
WND *wndPtr;
INT16 retvalue;
if (!(wndPtr = WIN_FindWndPtr(hwnd))) return 0;
return GlobalGetAtomName16( wndPtr->class->atomName, buffer, count );
retvalue = GlobalGetAtomName16( wndPtr->class->atomName, buffer, count );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -1023,6 +1067,7 @@ INT WINAPI GetClassNameA( HWND hwnd, LPSTR buffer, INT count )
if (!(wndPtr = WIN_FindWndPtr(hwnd))) return 0;
ret = GlobalGetAtomNameA( wndPtr->class->atomName, buffer, count );
WIN_ReleaseWndPtr(wndPtr);
TRACE(class,"%x %s %x\n",hwnd, buffer, count);
return ret;
}
@ -1037,7 +1082,7 @@ INT WINAPI GetClassNameW( HWND hwnd, LPWSTR buffer, INT count )
if (!(wndPtr = WIN_FindWndPtr(hwnd))) return 0;
ret = GlobalGetAtomNameW( wndPtr->class->atomName, buffer, count );
WIN_ReleaseWndPtr(wndPtr);
TRACE(class,"%x %s %x\n",hwnd, debugstr_w(buffer), count);
return ret;

58
windows/dce.c
View File

@ -91,6 +91,8 @@ DCE *DCE_AllocDCE( HWND hWnd, DCE_TYPE type )
if( wnd->dwStyle & WS_CLIPCHILDREN ) dce->DCXflags |= DCX_CLIPCHILDREN;
if( wnd->dwStyle & WS_CLIPSIBLINGS ) dce->DCXflags |= DCX_CLIPSIBLINGS;
WIN_ReleaseWndPtr(wnd);
}
SetHookFlags16(dce->hDC,DCHF_INVALIDATEVISRGN);
}
@ -248,14 +250,18 @@ BOOL DCE_InvalidateDCE(WND* pWnd, const RECT* pRectUpdate)
if( wndCurrent && wndCurrent != WIN_GetDesktop() )
{
WND* wnd = wndCurrent;
WND* wnd = NULL;
INT xoffset = 0, yoffset = 0;
if( (wndCurrent == wndScope) && !(dce->DCXflags & DCX_CLIPCHILDREN) ) continue;
if( (wndCurrent == wndScope) && !(dce->DCXflags & DCX_CLIPCHILDREN) )
{
WIN_ReleaseWndPtr(wndCurrent);
continue;
}
/* check if DCE window is within the z-order scope */
for( wnd = wndCurrent; wnd; wnd = wnd->parent )
for( wnd = WIN_LockWndPtr(wndCurrent); wnd; WIN_UpdateWndPtr(&wnd,wnd->parent))
{
if( wnd == wndScope )
{
@ -298,6 +304,8 @@ BOOL DCE_InvalidateDCE(WND* pWnd, const RECT* pRectUpdate)
yoffset += wnd->rectClient.top;
}
}
WIN_ReleaseWndPtr(wndCurrent);
WIN_ReleaseDesktop();
}
} /* dce list */
}
@ -338,10 +346,13 @@ static BOOL DCE_GetVisRect( WND *wndPtr, BOOL clientArea, RECT *lprect )
while (wndPtr->dwStyle & WS_CHILD)
{
wndPtr = wndPtr->parent;
wndPtr = WIN_LockWndPtr(wndPtr->parent);
if ( (wndPtr->dwStyle & (WS_ICONIC | WS_VISIBLE)) != WS_VISIBLE )
{
WIN_ReleaseWndPtr(wndPtr);
goto fail;
}
xoffset += wndPtr->rectClient.left;
yoffset += wndPtr->rectClient.top;
@ -354,12 +365,17 @@ static BOOL DCE_GetVisRect( WND *wndPtr, BOOL clientArea, RECT *lprect )
(lprect->right <= wndPtr->rectClient.left) ||
(lprect->top >= wndPtr->rectClient.bottom) ||
(lprect->bottom <= wndPtr->rectClient.top) )
{
WIN_ReleaseWndPtr(wndPtr);
goto fail;
}
lprect->left = MAX( lprect->left, wndPtr->rectClient.left );
lprect->right = MIN( lprect->right, wndPtr->rectClient.right );
lprect->top = MAX( lprect->top, wndPtr->rectClient.top );
lprect->bottom = MIN( lprect->bottom, wndPtr->rectClient.bottom );
WIN_ReleaseWndPtr(wndPtr);
}
OffsetRect( lprect, -xoffset, -yoffset );
return TRUE;
@ -386,9 +402,13 @@ static BOOL DCE_AddClipRects( WND *pWndStart, WND *pWndEnd,
if( pWndStart->pDriver->pIsSelfClipping( pWndStart ) )
return TRUE; /* The driver itself will do the clipping */
for (; pWndStart != pWndEnd; pWndStart = pWndStart->next)
for (; pWndStart != pWndEnd; pWndStart = WIN_LockWndPtr(pWndStart->next))
{
if( !(pWndStart->dwStyle & WS_VISIBLE) ) continue;
if( !(pWndStart->dwStyle & WS_VISIBLE) )
{
WIN_ReleaseWndPtr(pWndStart);
continue;
}
rect.left = pWndStart->rectWindow.left + x;
rect.top = pWndStart->rectWindow.top + y;
@ -397,7 +417,11 @@ static BOOL DCE_AddClipRects( WND *pWndStart, WND *pWndEnd,
if( IntersectRect( &rect, &rect, lpRect ))
if(!REGION_UnionRectWithRgn( hrgnClip, &rect ))
{
WIN_ReleaseWndPtr(pWndStart);
break;
}
WIN_ReleaseWndPtr(pWndStart);
}
return (pWndStart == pWndEnd);
}
@ -500,7 +524,7 @@ HRGN DCE_GetVisRgn( HWND hwnd, WORD flags, HWND hwndChild, WORD cflags )
while (wndPtr->dwStyle & WS_CHILD)
{
wndPtr = wndPtr->parent;
WIN_UpdateWndPtr(&wndPtr,wndPtr->parent);
xoffset -= wndPtr->rectClient.left;
yoffset -= wndPtr->rectClient.top;
if(wndPtr->dwStyle & WS_CLIPSIBLINGS && wndPtr->parent)
@ -526,6 +550,8 @@ HRGN DCE_GetVisRgn( HWND hwnd, WORD flags, HWND hwndChild, WORD cflags )
}
else
hrgnVis = CreateRectRgn(0, 0, 0, 0); /* empty */
WIN_ReleaseWndPtr(wndPtr);
WIN_ReleaseWndPtr(childWnd);
return hrgnVis;
}
@ -565,6 +591,7 @@ INT16 DCE_ExcludeRgn( HDC hDC, WND* wnd, HRGN hRgn )
wnd = WIN_FindWndPtr(dce->hwndCurrent);
pt.x += wnd->rectClient.left - wnd->rectWindow.left;
pt.y += wnd->rectClient.top - wnd->rectWindow.top;
WIN_ReleaseWndPtr(wnd);
}
}
else return ERROR;
@ -719,14 +746,22 @@ HDC WINAPI GetDCEx( HWND hwnd, HRGN hrgnClip, DWORD flags )
}
}
}
if (!dce) return 0;
if (!dce)
{
hdc = 0;
goto END;
}
dce->hwndCurrent = hwnd;
dce->hClipRgn = 0;
dce->DCXflags = dcxFlags | (flags & DCX_WINDOWPAINT) | DCX_DCEBUSY;
hdc = dce->hDC;
if (!(dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ))) return 0;
if (!(dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC )))
{
hdc = 0;
goto END;
}
bUpdateVisRgn = bUpdateVisRgn || (dc->w.flags & DC_DIRTY);
/* recompute visible region */
@ -738,7 +773,7 @@ HDC WINAPI GetDCEx( HWND hwnd, HRGN hrgnClip, DWORD flags )
if (flags & DCX_PARENTCLIP)
{
WND *parentPtr = wndPtr->parent;
WND *parentPtr = WIN_LockWndPtr(wndPtr->parent);
if( wndPtr->dwStyle & WS_VISIBLE && !(parentPtr->dwStyle & WS_MINIMIZE) )
{
@ -759,6 +794,7 @@ HDC WINAPI GetDCEx( HWND hwnd, HRGN hrgnClip, DWORD flags )
}
else
hrgnVisible = CreateRectRgn( 0, 0, 0, 0 );
WIN_ReleaseWndPtr(parentPtr);
}
else
if ((hwnd == GetDesktopWindow()) &&
@ -801,6 +837,8 @@ HDC WINAPI GetDCEx( HWND hwnd, HRGN hrgnClip, DWORD flags )
TRACE(dc, "(%04x,%04x,0x%lx): returning %04x\n",
hwnd, hrgnClip, flags, hdc);
END:
WIN_ReleaseWndPtr(wndPtr);
return hdc;
}

10
windows/defdlg.c
View File

@ -215,6 +215,7 @@ static LRESULT DEFDLG_Proc( HWND hwnd, UINT msg, WPARAM wParam,
SendMessageA( wnd->parent->hwndSelf,
CB_SHOWDROPDOWN, FALSE, 0 );
}
WIN_ReleaseWndPtr(wnd);
}
}
return DefWindowProcA( hwnd, msg, wParam, lParam );
@ -287,6 +288,7 @@ LRESULT WINAPI DefDlgProc16( HWND16 hwnd, UINT16 msg, WPARAM16 wParam,
case WM_ENTERMENULOOP:
case WM_LBUTTONDOWN:
case WM_NCLBUTTONDOWN:
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Proc( (HWND)hwnd, msg,
(WPARAM)wParam, lParam, dlgInfo );
case WM_INITDIALOG:
@ -296,9 +298,11 @@ LRESULT WINAPI DefDlgProc16( HWND16 hwnd, UINT16 msg, WPARAM16 wParam,
break;
default:
WIN_ReleaseWndPtr(wndPtr);
return DefWindowProc16( hwnd, msg, wParam, lParam );
}
}
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Epilog(dlgInfo, msg, result);
}
@ -344,6 +348,7 @@ LRESULT WINAPI DefDlgProcA( HWND hwnd, UINT msg,
case WM_ENTERMENULOOP:
case WM_LBUTTONDOWN:
case WM_NCLBUTTONDOWN:
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Proc( (HWND)hwnd, msg,
(WPARAM)wParam, lParam, dlgInfo );
case WM_INITDIALOG:
@ -353,9 +358,11 @@ LRESULT WINAPI DefDlgProcA( HWND hwnd, UINT msg,
break;
default:
WIN_ReleaseWndPtr(wndPtr);
return DefWindowProcA( hwnd, msg, wParam, lParam );
}
}
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Epilog(dlgInfo, msg, result);
}
@ -401,6 +408,7 @@ LRESULT WINAPI DefDlgProcW( HWND hwnd, UINT msg, WPARAM wParam,
case WM_ENTERMENULOOP:
case WM_LBUTTONDOWN:
case WM_NCLBUTTONDOWN:
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Proc( (HWND)hwnd, msg,
(WPARAM)wParam, lParam, dlgInfo );
case WM_INITDIALOG:
@ -410,8 +418,10 @@ LRESULT WINAPI DefDlgProcW( HWND hwnd, UINT msg, WPARAM wParam,
break;
default:
WIN_ReleaseWndPtr(wndPtr);
return DefWindowProcW( hwnd, msg, wParam, lParam );
}
}
WIN_ReleaseWndPtr(wndPtr);
return DEFDLG_Epilog(dlgInfo, msg, result);
}

5
windows/defwnd.c
View File

@ -306,6 +306,7 @@ static LRESULT DEFWND_DefWinProc( WND *wndPtr, UINT msg, WPARAM wParam,
wndPtr = WIN_FindWndPtr( hWnd );
if( wndPtr && !(wndPtr->class->style & CS_NOCLOSE) )
PostMessage16( hWnd, WM_SYSCOMMAND, SC_CLOSE, 0 );
WIN_ReleaseWndPtr(wndPtr);
}
}
else if( wParam == VK_F10 )
@ -358,6 +359,7 @@ static LRESULT DEFWND_DefWinProc( WND *wndPtr, UINT msg, WPARAM wParam,
case WM_CANCELMODE:
if (wndPtr->parent == WIN_GetDesktop()) EndMenu();
if (GetCapture() == wndPtr->hwndSelf) ReleaseCapture();
WIN_ReleaseDesktop();
break;
case WM_VKEYTOITEM:
@ -458,6 +460,7 @@ LRESULT WINAPI DefWindowProc16( HWND16 hwnd, UINT16 msg, WPARAM16 wParam,
break;
}
WIN_ReleaseWndPtr(wndPtr);
SPY_ExitMessage( SPY_RESULT_DEFWND16, hwnd, msg, result );
return result;
}
@ -520,6 +523,7 @@ LRESULT WINAPI DefWindowProcA( HWND hwnd, UINT msg, WPARAM wParam,
break;
}
WIN_ReleaseWndPtr(wndPtr);
SPY_ExitMessage( SPY_RESULT_DEFWND, hwnd, msg, result );
return result;
}
@ -553,6 +557,7 @@ LRESULT WINAPI DefWindowProcW(
LPSTR str = HEAP_strdupWtoA(GetProcessHeap(), 0, cs->lpszName);
DEFWND_SetText( wndPtr, str );
HeapFree( GetProcessHeap(), 0, str );
WIN_ReleaseWndPtr(wndPtr);
}
result = 1;
}

156
windows/dialog.c
View File

@ -707,9 +707,10 @@ HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCSTR dlgTemplate,
ShowWindow( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
UpdateWindow( hwnd );
}
WIN_ReleaseWndPtr(wndPtr);
return hwnd;
}
WIN_ReleaseWndPtr(wndPtr);
if( IsWindow(hwnd) ) DestroyWindow( hwnd );
return 0;
}
@ -874,6 +875,7 @@ INT DIALOG_DoDialogBox( HWND hwnd, HWND owner )
EnableWindow( owner, TRUE );
}
retval = dlgInfo->idResult;
WIN_ReleaseWndPtr(wndPtr);
DestroyWindow( hwnd );
return retval;
}
@ -1005,6 +1007,7 @@ BOOL WINAPI EndDialog( HWND hwnd, INT retval )
dlgInfo->idResult = retval;
dlgInfo->flags |= DF_END;
}
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
@ -1086,6 +1089,7 @@ static BOOL DIALOG_IsAccelerator( HWND hwnd, HWND hwndDlg, WPARAM vKey )
{
hwndNext = 0;
}
WIN_ReleaseWndPtr(wndPtr);
if (!hwndNext)
{
hwndNext = GetWindow( hwndControl, GW_HWNDNEXT );
@ -1294,8 +1298,13 @@ BOOL WINAPI IsDialogMessageW( HWND hwndDlg, LPMSG msg )
INT16 WINAPI GetDlgCtrlID16( HWND16 hwnd )
{
WND *wndPtr = WIN_FindWndPtr(hwnd);
if (wndPtr) return wndPtr->wIDmenu;
else return 0;
INT16 retvalue;
if (!wndPtr) return 0;
retvalue = wndPtr->wIDmenu;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -1304,9 +1313,12 @@ INT16 WINAPI GetDlgCtrlID16( HWND16 hwnd )
*/
INT WINAPI GetDlgCtrlID( HWND hwnd )
{
INT retvalue;
WND *wndPtr = WIN_FindWndPtr(hwnd);
if (wndPtr) return wndPtr->wIDmenu;
else return 0;
if (!wndPtr) return 0;
retvalue = wndPtr->wIDmenu;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -1318,8 +1330,13 @@ HWND16 WINAPI GetDlgItem16( HWND16 hwndDlg, INT16 id )
WND *pWnd;
if (!(pWnd = WIN_FindWndPtr( hwndDlg ))) return 0;
for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
if (pWnd->wIDmenu == (UINT16)id) return pWnd->hwndSelf;
for (WIN_UpdateWndPtr(&pWnd,pWnd->child); pWnd; WIN_UpdateWndPtr(&pWnd,pWnd->next))
if (pWnd->wIDmenu == (UINT16)id)
{
HWND16 retvalue = pWnd->hwndSelf;
WIN_ReleaseWndPtr(pWnd);
return retvalue;
}
return 0;
}
@ -1332,8 +1349,13 @@ HWND WINAPI GetDlgItem( HWND hwndDlg, INT id )
WND *pWnd;
if (!(pWnd = WIN_FindWndPtr( hwndDlg ))) return 0;
for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
if (pWnd->wIDmenu == (UINT16)id) return pWnd->hwndSelf;
for (WIN_UpdateWndPtr(&pWnd,pWnd->child); pWnd;WIN_UpdateWndPtr(&pWnd,pWnd->next))
if (pWnd->wIDmenu == (UINT16)id)
{
HWND retvalue = pWnd->hwndSelf;
WIN_ReleaseWndPtr(pWnd);
return retvalue;
}
return 0;
}
@ -1570,8 +1592,12 @@ BOOL WINAPI CheckRadioButton( HWND hwndDlg, UINT firstID,
WND *pWnd = WIN_FindWndPtr( hwndDlg );
if (!pWnd) return FALSE;
for (pWnd = pWnd->child; pWnd; pWnd = pWnd->next)
if ((pWnd->wIDmenu == firstID) || (pWnd->wIDmenu == lastID)) break;
for (WIN_UpdateWndPtr(&pWnd,pWnd->child); pWnd;WIN_UpdateWndPtr(&pWnd,pWnd->next))
if ((pWnd->wIDmenu == firstID) || (pWnd->wIDmenu == lastID))
{
WIN_ReleaseWndPtr(pWnd);
break;
}
if (!pWnd) return FALSE;
if (pWnd->wIDmenu == lastID)
@ -1580,8 +1606,12 @@ BOOL WINAPI CheckRadioButton( HWND hwndDlg, UINT firstID,
{
SendMessageA( pWnd->hwndSelf, BM_SETCHECK,
(pWnd->wIDmenu == checkID), 0 );
if (pWnd->wIDmenu == lastID) break;
pWnd = pWnd->next;
if (pWnd->wIDmenu == lastID)
{
WIN_ReleaseWndPtr(pWnd);
break;
}
WIN_UpdateWndPtr(&pWnd,pWnd->next);
}
return TRUE;
}
@ -1609,6 +1639,7 @@ void WINAPI MapDialogRect16( HWND16 hwnd, LPRECT16 rect )
rect->right = (rect->right * dlgInfo->xBaseUnit) / 4;
rect->top = (rect->top * dlgInfo->yBaseUnit) / 8;
rect->bottom = (rect->bottom * dlgInfo->yBaseUnit) / 8;
WIN_ReleaseWndPtr(wndPtr);
}
@ -1625,6 +1656,7 @@ BOOL WINAPI MapDialogRect( HWND hwnd, LPRECT rect )
rect->right = (rect->right * dlgInfo->xBaseUnit) / 4;
rect->top = (rect->top * dlgInfo->yBaseUnit) / 8;
rect->bottom = (rect->bottom * dlgInfo->yBaseUnit) / 8;
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
@ -1645,33 +1677,51 @@ HWND16 WINAPI GetNextDlgGroupItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
HWND WINAPI GetNextDlgGroupItem( HWND hwndDlg, HWND hwndCtrl,
BOOL fPrevious )
{
WND *pWnd, *pWndLast, *pWndCtrl, *pWndDlg;
WND *pWnd = NULL,
*pWndLast = NULL,
*pWndCtrl = NULL,
*pWndDlg = NULL;
HWND retvalue;
if (!(pWndDlg = WIN_FindWndPtr( hwndDlg ))) return 0;
if (hwndCtrl)
{
if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl ))) return 0;
if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl )))
{
retvalue = 0;
goto END;
}
/* Make sure hwndCtrl is a top-level child */
while ((pWndCtrl->dwStyle & WS_CHILD) && (pWndCtrl->parent != pWndDlg))
pWndCtrl = pWndCtrl->parent;
if (pWndCtrl->parent != pWndDlg) return 0;
WIN_UpdateWndPtr(&pWndCtrl,pWndCtrl->parent);
if (pWndCtrl->parent != pWndDlg)
{
retvalue = 0;
goto END;
}
}
else
{
/* No ctrl specified -> start from the beginning */
if (!(pWndCtrl = pWndDlg->child)) return 0;
if (fPrevious) while (pWndCtrl->next) pWndCtrl = pWndCtrl->next;
if (!(pWndCtrl = WIN_LockWndPtr(pWndDlg->child)))
{
retvalue = 0;
goto END;
}
if (fPrevious)
while (pWndCtrl->next) WIN_UpdateWndPtr(&pWndCtrl,pWndCtrl->next);
}
pWndLast = pWndCtrl;
pWnd = pWndCtrl->next;
pWndLast = WIN_LockWndPtr(pWndCtrl);
pWnd = WIN_LockWndPtr(pWndCtrl->next);
while (1)
{
if (!pWnd || (pWnd->dwStyle & WS_GROUP))
{
/* Wrap-around to the beginning of the group */
WND *pWndStart = pWndDlg->child;
for (pWnd = pWndStart; pWnd; pWnd = pWnd->next)
WND *pWndStart = WIN_LockWndPtr(pWndDlg->child);
for (WIN_UpdateWndPtr(&pWnd,pWndStart); pWnd;WIN_UpdateWndPtr(&pWnd,pWnd->next))
{
if (pWnd->dwStyle & WS_GROUP) pWndStart = pWnd;
if (pWnd == pWndCtrl) break;
@ -1681,12 +1731,20 @@ HWND WINAPI GetNextDlgGroupItem( HWND hwndDlg, HWND hwndCtrl,
if (pWnd == pWndCtrl) break;
if ((pWnd->dwStyle & WS_VISIBLE) && !(pWnd->dwStyle & WS_DISABLED))
{
pWndLast = pWnd;
WIN_UpdateWndPtr(&pWndLast,pWnd);
if (!fPrevious) break;
}
pWnd = pWnd->next;
WIN_UpdateWndPtr(&pWnd,pWnd->next);
}
return pWndLast->hwndSelf;
retvalue = pWndLast->hwndSelf;
WIN_ReleaseWndPtr(pWndLast);
WIN_ReleaseWndPtr(pWnd);
END:
WIN_ReleaseWndPtr(pWndCtrl);
WIN_ReleaseWndPtr(pWndDlg);
return retvalue;
}
@ -1706,39 +1764,61 @@ HWND16 WINAPI GetNextDlgTabItem16( HWND16 hwndDlg, HWND16 hwndCtrl,
HWND WINAPI GetNextDlgTabItem( HWND hwndDlg, HWND hwndCtrl,
BOOL fPrevious )
{
WND *pWnd, *pWndLast, *pWndCtrl, *pWndDlg;
WND *pWnd = NULL,
*pWndLast = NULL,
*pWndCtrl = NULL,
*pWndDlg = NULL;
HWND retvalue;
if (!(pWndDlg = WIN_FindWndPtr( hwndDlg ))) return 0;
if (hwndCtrl)
{
if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl ))) return 0;
if (!(pWndCtrl = WIN_FindWndPtr( hwndCtrl )))
{
retvalue = 0;
goto END;
}
/* Make sure hwndCtrl is a top-level child */
while ((pWndCtrl->dwStyle & WS_CHILD) && (pWndCtrl->parent != pWndDlg))
pWndCtrl = pWndCtrl->parent;
if (pWndCtrl->parent != pWndDlg) return 0;
WIN_UpdateWndPtr(&pWndCtrl,pWndCtrl->parent);
if (pWndCtrl->parent != pWndDlg)
{
retvalue = 0;
goto END;
}
}
else
{
/* No ctrl specified -> start from the beginning */
if (!(pWndCtrl = pWndDlg->child)) return 0;
if (!fPrevious) while (pWndCtrl->next) pWndCtrl = pWndCtrl->next;
if (!(pWndCtrl = WIN_LockWndPtr(pWndDlg->child))) return 0;
if (!fPrevious)
while (pWndCtrl->next) WIN_UpdateWndPtr(&pWndCtrl,pWndCtrl->next);
}
pWndLast = pWndCtrl;
pWnd = pWndCtrl->next;
pWndLast = WIN_LockWndPtr(pWndCtrl);
pWnd = WIN_LockWndPtr(pWndCtrl->next);
while (1)
{
if (!pWnd) pWnd = pWndDlg->child;
if (!pWnd) pWnd = WIN_LockWndPtr(pWndDlg->child);
if (pWnd == pWndCtrl) break;
if ((pWnd->dwStyle & WS_TABSTOP) && (pWnd->dwStyle & WS_VISIBLE) &&
!(pWnd->dwStyle & WS_DISABLED))
{
pWndLast = pWnd;
WIN_UpdateWndPtr(&pWndLast,pWnd);
if (!fPrevious) break;
}
pWnd = pWnd->next;
WIN_UpdateWndPtr(&pWnd,pWnd->next);
}
return pWndLast->hwndSelf;
retvalue = pWndLast->hwndSelf;
WIN_ReleaseWndPtr(pWndLast);
WIN_ReleaseWndPtr(pWnd);
END:
WIN_ReleaseWndPtr(pWndCtrl);
WIN_ReleaseWndPtr(pWndDlg);
return retvalue;
}

1
windows/dinput.c
View File

@ -892,6 +892,7 @@ static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE2A iface)
/* This stores the current mouse handler.
FIXME : need to be fixed for native USER use */
WND *tempWnd = 0;
This->prev_handler = mouse_event;
/* Store (in a global variable) the current lock */

5
windows/focus.c
View File

@ -34,13 +34,17 @@ void FOCUS_SwitchFocus( MESSAGEQUEUE *pMsgQ, HWND hFocusFrom, HWND hFocusTo )
#endif
if( !pFocusTo || hFocusTo != PERQDATA_GetFocusWnd( pMsgQ->pQData ) )
{
WIN_ReleaseWndPtr(pFocusTo);
return;
}
/* According to API docs, the WM_SETFOCUS message is sent AFTER the window
has received the keyboard focus. */
pFocusTo->pDriver->pSetFocus(pFocusTo);
WIN_ReleaseWndPtr(pFocusTo);
#if 0
SendMessageA( hFocusTo, WM_SETFOCUS, hFocusFrom, 0 );
#else
@ -154,6 +158,7 @@ CLEANUP:
if ( pCurMsgQ )
QUEUE_Unlock( pCurMsgQ );
WIN_ReleaseWndPtr(wndPtr);
return bRet ? hWndFocus : 0;
}

4
windows/input.c
View File

@ -335,6 +335,7 @@ HWND EVENT_Capture(HWND hwnd, INT16 ht)
WND* wndPtr = WIN_FindWndPtr( capturePrev );
if( wndPtr && (wndPtr->flags & WIN_ISWIN32) )
SendMessageA( capturePrev, WM_CAPTURECHANGED, 0L, hwnd);
WIN_ReleaseWndPtr(wndPtr);
}
}
@ -345,6 +346,7 @@ CLEANUP:
if ( pCurMsgQ )
QUEUE_Unlock( pCurMsgQ );
WIN_ReleaseWndPtr(wndPtr);
return capturePrev;
}
@ -598,6 +600,8 @@ static BOOL KBD_translate_accelerator(HWND hWnd,LPMSG msg,
iStat = (hMenu) ? GetMenuState(hMenu,
cmd, MF_BYCOMMAND) : -1 ;
WIN_ReleaseWndPtr(wndPtr);
if (iSysStat!=-1)
{
if (iSysStat & (MF_DISABLED|MF_GRAYED))

275
windows/mdi.c
View File

@ -76,7 +76,11 @@ static BOOL MDI_MenuModifyItem(WND* clientWnd, HWND hWndChild )
wndPtr->wIDmenu - clientInfo->idFirstChild + 1);
BOOL bRet = 0;
if( !clientInfo->hWindowMenu ) return 0;
if( !clientInfo->hWindowMenu )
{
bRet = FALSE;
goto END;
}
if (wndPtr->text) lstrcpynA(buffer + n, wndPtr->text, sizeof(buffer) - n );
@ -84,6 +88,8 @@ static BOOL MDI_MenuModifyItem(WND* clientWnd, HWND hWndChild )
bRet = ModifyMenuA(clientInfo->hWindowMenu , wndPtr->wIDmenu,
MF_BYCOMMAND | MF_STRING, wndPtr->wIDmenu, buffer );
CheckMenuItem(clientInfo->hWindowMenu ,wndPtr->wIDmenu , n & MF_CHECKED);
END:
WIN_ReleaseWndPtr(wndPtr);
return bRet;
}
@ -96,9 +102,14 @@ static BOOL MDI_MenuDeleteItem(WND* clientWnd, HWND hWndChild )
MDICLIENTINFO *clientInfo = (MDICLIENTINFO*)clientWnd->wExtra;
WND *wndPtr = WIN_FindWndPtr(hWndChild);
UINT index = 0,id,n;
BOOL retvalue;
if( !clientInfo->nActiveChildren ||
!clientInfo->hWindowMenu ) return 0;
!clientInfo->hWindowMenu )
{
retvalue = FALSE;
goto END;
}
id = wndPtr->wIDmenu;
DeleteMenu(clientInfo->hWindowMenu,id,MF_BYCOMMAND);
@ -127,7 +138,10 @@ static BOOL MDI_MenuDeleteItem(WND* clientWnd, HWND hWndChild )
ModifyMenuA(clientInfo->hWindowMenu ,index ,MF_BYCOMMAND | MF_STRING,
index - 1 , buffer );
}
return 1;
retvalue = TRUE;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
/**********************************************************************
@ -146,9 +160,9 @@ static HWND MDI_GetWindow(WND *clientWnd, HWND hWnd, BOOL bNext,
if( !(wndPtr = WIN_FindWndPtr(hWnd)) ) return 0;
for ( pWnd = wndPtr->next; ; pWnd = pWnd->next )
for ( pWnd = WIN_LockWndPtr(wndPtr->next); ; WIN_UpdateWndPtr(&pWnd,pWnd->next))
{
if (!pWnd ) pWnd = wndPtr->parent->child;
if (!pWnd ) WIN_UpdateWndPtr(&pWnd,wndPtr->parent->child);
if ( pWnd == wndPtr ) break; /* went full circle */
@ -158,6 +172,8 @@ static HWND MDI_GetWindow(WND *clientWnd, HWND hWnd, BOOL bNext,
if ( bNext ) break;
}
}
WIN_ReleaseWndPtr(wndPtr);
WIN_ReleaseWndPtr(pWnd);
return pWndLast ? pWndLast->hwndSelf : 0;
}
@ -243,8 +259,10 @@ static LRESULT MDISetMenu( HWND hwnd, HMENU hmenuFrame,
SetMenu(hwndFrame, hmenuFrame);
if( ci->hwndChildMaximized )
MDI_AugmentFrameMenu(ci, w->parent, ci->hwndChildMaximized );
WIN_ReleaseWndPtr(w);
return oldFrameMenu;
}
WIN_ReleaseWndPtr(w);
return 0;
}
@ -385,6 +403,7 @@ static HWND MDICreateChild( WND *w, MDICLIENTINFO *ci, HWND parent,
SetWindowPos( hwnd, 0, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOSIZE | SWP_NOMOVE );
}
WIN_ReleaseWndPtr(wnd);
TRACE(mdi, "created child - %04x\n",hwnd);
}
else
@ -420,8 +439,11 @@ static void MDI_ChildGetMinMaxInfo( WND* clientWnd, HWND hwnd,
lpMinMax->ptMaxPosition.x = rect.left;
lpMinMax->ptMaxPosition.y = rect.top;
WIN_ReleaseWndPtr(childWnd);
TRACE(mdi,"max rect (%i,%i - %i, %i)\n",
rect.left,rect.top,rect.right,rect.bottom);
}
/**********************************************************************
@ -444,7 +466,7 @@ static void MDI_SwitchActiveChild( HWND clientHwnd, HWND childHwnd,
TRACE(mdi, "from %04x, to %04x\n",childHwnd,hwndTo);
if ( !hwndTo ) return; /* no window to switch to */
if ( !hwndTo ) goto END; /* no window to switch to */
hwndPrev = ci->hwndActiveChild;
@ -467,6 +489,8 @@ static void MDI_SwitchActiveChild( HWND clientHwnd, HWND childHwnd,
if( bOptimize )
ShowWindow( clientHwnd, SW_SHOW );
}
END:
WIN_ReleaseWndPtr(w);
}
@ -499,6 +523,7 @@ static LRESULT MDIDestroyChild( WND *w_parent, MDICLIENTINFO *ci,
}
MDI_MenuDeleteItem(w_parent, child);
}
WIN_ReleaseWndPtr(childPtr);
ci->nActiveChildren--;
@ -527,11 +552,22 @@ static LONG MDI_ChildActivate( WND *clientPtr, HWND hWndChild )
WND *wndPtr = WIN_FindWndPtr( hWndChild );
WND *wndPrev = WIN_FindWndPtr( prevActiveWnd );
BOOL isActiveFrameWnd = 0;
LONG retvalue;
if( hWndChild == prevActiveWnd ) return 0L;
if( hWndChild == prevActiveWnd )
{
retvalue = 0L;
goto END;
}
if( wndPtr )
if( wndPtr->dwStyle & WS_DISABLED ) return 0L;
{
if( wndPtr->dwStyle & WS_DISABLED )
{
retvalue = 0L;
goto END;
}
}
TRACE(mdi,"%04x\n", hWndChild);
@ -570,7 +606,8 @@ static LONG MDI_ChildActivate( WND *clientPtr, HWND hWndChild )
{
if( isActiveFrameWnd )
SetFocus( clientInfo->self );
return 0;
retvalue = 0;
goto END;
}
/* check menu item */
@ -592,7 +629,10 @@ static LONG MDI_ChildActivate( WND *clientPtr, HWND hWndChild )
}
SendMessageA( hWndChild, WM_MDIACTIVATE, (WPARAM)prevActiveWnd,
(LPARAM)hWndChild );
return 1;
retvalue = 1;
END:
WIN_ReleaseWndPtr(wndPtr);
WIN_ReleaseWndPtr(wndPrev);
}
/* -------------------- MDI client window functions ------------------- */
@ -766,7 +806,12 @@ static BOOL MDI_AugmentFrameMenu( MDICLIENTINFO* ci, WND *frame,
TRACE(mdi,"frame %p,child %04x\n",frame,hChild);
if( !frame->wIDmenu || !child->hSysMenu ) return 0;
if( !frame->wIDmenu || !child->hSysMenu )
{
WIN_ReleaseWndPtr(child);
return 0;
}
WIN_ReleaseWndPtr(child);
/* create a copy of sysmenu popup and insert it into frame menu bar */
@ -856,6 +901,7 @@ static void MDI_UpdateFrameText( WND *frameWnd, HWND hClient,
if (!clientWnd)
return;
WIN_ReleaseWndPtr(clientWnd);
if (!ci)
return;
@ -897,6 +943,7 @@ static void MDI_UpdateFrameText( WND *frameWnd, HWND hClient,
strcat( lpBuffer, "]" );
}
}
WIN_ReleaseWndPtr(childWnd);
}
else
{
@ -929,8 +976,9 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
MDICLIENTINFO *ci;
RECT rect;
WND *w = WIN_FindWndPtr(hwnd);
WND *frameWnd = w->parent;
WND *frameWnd = WIN_LockWndPtr(w->parent);
INT nItems;
LRESULT retvalue;
ci = (MDICLIENTINFO *) w->wExtra;
@ -982,7 +1030,8 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
TRACE(mdi,"Client created - hwnd = %04x, idFirst = %u\n",
hwnd, ci->idFirstChild );
return 0;
retvalue = 0;
goto END;
case WM_DESTROY:
if( ci->hwndChildMaximized ) MDI_RestoreFrameMenu(w, frameWnd->hwndSelf);
@ -993,38 +1042,46 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
while( ci->nActiveChildren-- )
DeleteMenu(ci->hWindowMenu,MF_BYPOSITION,ci->idFirstChild--);
}
return 0;
retvalue = 0;
goto END;
case WM_MDIACTIVATE:
if( ci->hwndActiveChild != (HWND)wParam )
SetWindowPos((HWND)wParam, 0,0,0,0,0, SWP_NOSIZE | SWP_NOMOVE);
return 0;
retvalue = 0;
goto END;
case WM_MDICASCADE:
return MDICascade(w, ci);
retvalue = MDICascade(w, ci);
goto END;
case WM_MDICREATE:
if (lParam) return MDICreateChild( w, ci, hwnd,
if (lParam) retvalue = MDICreateChild( w, ci, hwnd,
(MDICREATESTRUCTA*)lParam );
return 0;
else retvalue = 0;
goto END;
case WM_MDIDESTROY:
return MDIDestroyChild( w, ci, hwnd, (HWND)wParam, TRUE );
retvalue = MDIDestroyChild( w, ci, hwnd, (HWND)wParam, TRUE );
goto END;
case WM_MDIGETACTIVE:
if (lParam) *(BOOL *)lParam = (ci->hwndChildMaximized > 0);
return ci->hwndActiveChild;
retvalue = ci->hwndActiveChild;
goto END;
case WM_MDIICONARRANGE:
ci->mdiFlags |= MDIF_NEEDUPDATE;
ArrangeIconicWindows(hwnd);
ci->sbRecalc = SB_BOTH+1;
SendMessageA(hwnd, WM_MDICALCCHILDSCROLL, 0, 0L);
return 0;
retvalue = 0;
goto END;
case WM_MDIMAXIMIZE:
ShowWindow( (HWND)wParam, SW_MAXIMIZE );
return 0;
retvalue = 0;
goto END;
case WM_MDINEXT: /* lParam != 0 means previous window */
MDI_SwitchActiveChild(hwnd, (HWND)wParam, (lParam)? FALSE : TRUE );
@ -1032,27 +1089,31 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
case WM_MDIRESTORE:
SendMessageA( (HWND)wParam, WM_SYSCOMMAND, SC_RESTORE, 0);
return 0;
retvalue = 0;
goto END;
case WM_MDISETMENU:
return MDISetMenu( hwnd, (HMENU)wParam, (HMENU)lParam );
retvalue = MDISetMenu( hwnd, (HMENU)wParam, (HMENU)lParam );
goto END;
case WM_MDIREFRESHMENU:
return MDIRefreshMenu( hwnd, (HMENU)wParam, (HMENU)lParam );
retvalue = MDIRefreshMenu( hwnd, (HMENU)wParam, (HMENU)lParam );
goto END;
case WM_MDITILE:
ci->mdiFlags |= MDIF_NEEDUPDATE;
ShowScrollBar(hwnd,SB_BOTH,FALSE);
MDITile(w, ci, wParam);
ci->mdiFlags &= ~MDIF_NEEDUPDATE;
return 0;
retvalue = 0;
goto END;
case WM_VSCROLL:
case WM_HSCROLL:
ci->mdiFlags |= MDIF_NEEDUPDATE;
ScrollChildren(hwnd, message, wParam, lParam);
ci->mdiFlags &= ~MDIF_NEEDUPDATE;
return 0;
retvalue = 0;
goto END;
case WM_SETFOCUS:
if( ci->hwndActiveChild )
@ -1061,7 +1122,8 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
if( !(w->dwStyle & WS_MINIMIZE) )
SetFocus( ci->hwndActiveChild );
}
return 0;
retvalue = 0;
goto END;
case WM_NCACTIVATE:
if( ci->hwndActiveChild )
@ -1079,7 +1141,8 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
if( child && child != hwnd && child != ci->hwndActiveChild )
SetWindowPos(child, 0,0,0,0,0, SWP_NOSIZE | SWP_NOMOVE );
}
return 0;
retvalue = 0;
goto END;
case WM_SIZE:
if( IsWindow(ci->hwndChildMaximized) )
@ -1090,6 +1153,7 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
AdjustWindowRectEx(&rect, child->dwStyle, 0, child->dwExStyle);
MoveWindow(ci->hwndChildMaximized, rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top, 1);
WIN_ReleaseWndPtr(child);
}
else
MDI_PostUpdate(hwnd, ci, SB_BOTH+1);
@ -1103,10 +1167,15 @@ LRESULT WINAPI MDIClientWndProc( HWND hwnd, UINT message, WPARAM wParam,
ci->sbRecalc = 0;
ci->mdiFlags &= ~MDIF_NEEDUPDATE;
}
return 0;
retvalue = 0;
goto END;
}
return DefWindowProcA( hwnd, message, wParam, lParam );
retvalue = DefWindowProcA( hwnd, message, wParam, lParam );
END:
WIN_ReleaseWndPtr(w);
WIN_ReleaseWndPtr(frameWnd);
return retvalue;
}
@ -1136,6 +1205,7 @@ LRESULT WINAPI DefFrameProc16( HWND16 hwnd, HWND16 hwndMDIClient,
ci = (MDICLIENTINFO*)wndPtr->wExtra;
/* check for possible syscommands for maximized MDI child */
WIN_ReleaseWndPtr(wndPtr);
if( ci && (
wParam < ci->idFirstChild ||
@ -1159,8 +1229,10 @@ LRESULT WINAPI DefFrameProc16( HWND16 hwnd, HWND16 hwndMDIClient,
}
else
{
childHwnd = MDI_GetChildByID( WIN_FindWndPtr(hwndMDIClient),
wParam );
wndPtr = WIN_FindWndPtr(hwndMDIClient);
childHwnd = MDI_GetChildByID(wndPtr,wParam );
WIN_ReleaseWndPtr(wndPtr);
if( childHwnd )
SendMessage16(hwndMDIClient, WM_MDIACTIVATE,
(WPARAM16)childHwnd , 0L);
@ -1172,9 +1244,11 @@ LRESULT WINAPI DefFrameProc16( HWND16 hwnd, HWND16 hwndMDIClient,
break;
case WM_SETTEXT:
MDI_UpdateFrameText(WIN_FindWndPtr(hwnd), hwndMDIClient,
wndPtr = WIN_FindWndPtr(hwnd);
MDI_UpdateFrameText(wndPtr, hwndMDIClient,
MDI_REPAINTFRAME,
(LPCSTR)PTR_SEG_TO_LIN(lParam));
WIN_ReleaseWndPtr(wndPtr);
return 0;
case WM_SETFOCUS:
@ -1202,11 +1276,16 @@ LRESULT WINAPI DefFrameProc16( HWND16 hwnd, HWND16 hwndMDIClient,
(wParam == VK_RIGHT &&
GetSubMenu16(wndPtr->parent->hSysMenu, 0) == LOWORD(lParam)) )
{
LRESULT retvalue;
WIN_ReleaseWndPtr(wndPtr);
wndPtr = WIN_FindWndPtr(ci->hwndActiveChild);
return MAKELONG( GetSubMenu16(wndPtr->hSysMenu, 0),
retvalue = MAKELONG( GetSubMenu16(wndPtr->hSysMenu, 0),
ci->hwndActiveChild);
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
}
WIN_ReleaseWndPtr(wndPtr);
break;
}
}
@ -1302,7 +1381,8 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
WPARAM16 wParam, LPARAM lParam )
{
MDICLIENTINFO *ci;
WND *clientWnd;
WND *clientWnd,*tmpWnd = 0;
LRESULT retvalue;
clientWnd = WIN_FindWndPtr(GetParent16(hwnd));
ci = (MDICLIENTINFO *) clientWnd->wExtra;
@ -1315,11 +1395,13 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
if( ci->hwndChildMaximized == hwnd )
MDI_UpdateFrameText( clientWnd->parent, ci->self,
MDI_REPAINTFRAME, NULL );
return 0;
retvalue = 0;
goto END;
case WM_CLOSE:
SendMessage16(ci->self,WM_MDIDESTROY,(WPARAM16)hwnd,0L);
return 0;
retvalue = 0;
goto END;
case WM_SETFOCUS:
if( ci->hwndActiveChild != hwnd )
@ -1328,7 +1410,8 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
case WM_CHILDACTIVATE:
MDI_ChildActivate(clientWnd, hwnd);
return 0;
retvalue = 0;
goto END;
case WM_NCPAINT:
TRACE(mdi,"WM_NCPAINT for %04x, active %04x\n",
@ -1339,30 +1422,44 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
switch( wParam )
{
case SC_MOVE:
if( ci->hwndChildMaximized == hwnd) return 0;
if( ci->hwndChildMaximized == hwnd)
{
retvalue = 0;
goto END;
}
break;
case SC_RESTORE:
case SC_MINIMIZE:
WIN_FindWndPtr(hwnd)->dwStyle |= WS_SYSMENU;
tmpWnd = WIN_FindWndPtr(hwnd);
tmpWnd->dwStyle |= WS_SYSMENU;
WIN_ReleaseWndPtr(tmpWnd);
break;
case SC_MAXIMIZE:
if( ci->hwndChildMaximized == hwnd)
return SendMessage16( clientWnd->parent->hwndSelf,
{
retvalue = SendMessage16( clientWnd->parent->hwndSelf,
message, wParam, lParam);
WIN_FindWndPtr(hwnd)->dwStyle &= ~WS_SYSMENU;
goto END;
}
tmpWnd = WIN_FindWndPtr(hwnd);
tmpWnd->dwStyle &= ~WS_SYSMENU;
WIN_ReleaseWndPtr(tmpWnd);
break;
case SC_NEXTWINDOW:
SendMessage16( ci->self, WM_MDINEXT, 0, 0);
return 0;
retvalue = 0;
goto END;
case SC_PREVWINDOW:
SendMessage16( ci->self, WM_MDINEXT, 0, 1);
return 0;
retvalue = 0;
goto END;
}
break;
case WM_GETMINMAXINFO:
MDI_ChildGetMinMaxInfo(clientWnd, hwnd, (MINMAXINFO16*) PTR_SEG_TO_LIN(lParam));
return 0;
retvalue = 0;
goto END;
case WM_SETVISIBLE:
if( ci->hwndChildMaximized) ci->mdiFlags &= ~MDIF_NEEDUPDATE;
@ -1424,16 +1521,23 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
/* MDI children don't have menu bars */
PostMessage16( clientWnd->parent->hwndSelf, WM_SYSCOMMAND,
(WPARAM16)SC_KEYMENU, (LPARAM)wParam);
return 0x00010000L;
retvalue = 0x00010000L;
goto END;
case WM_NEXTMENU:
if( wParam == VK_LEFT ) /* switch to frame system menu */
return MAKELONG( GetSubMenu16(clientWnd->parent->hSysMenu, 0),
{
retvalue = MAKELONG( GetSubMenu16(clientWnd->parent->hSysMenu, 0),
clientWnd->parent->hwndSelf );
goto END;
}
if( wParam == VK_RIGHT ) /* to frame menu bar */
return MAKELONG( clientWnd->parent->wIDmenu,
{
retvalue = MAKELONG( clientWnd->parent->wIDmenu,
clientWnd->parent->hwndSelf );
goto END;
}
break;
@ -1442,11 +1546,14 @@ LRESULT WINAPI DefMDIChildProc16( HWND16 hwnd, UINT16 message,
{
SendMessage16(hwnd,WM_SYSCOMMAND,
(WPARAM16)SC_KEYMENU, (LPARAM)(DWORD)VK_SPACE);
return 0;
retvalue = 0;
goto END;
}
}
return DefWindowProc16(hwnd, message, wParam, lParam);
retvalue = DefWindowProc16(hwnd, message, wParam, lParam);
END:
WIN_ReleaseWndPtr(clientWnd);
}
@ -1457,10 +1564,13 @@ LRESULT WINAPI DefMDIChildProcA( HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam )
{
MDICLIENTINFO *ci;
WND *clientWnd;
WND *clientWnd,*tmpWnd;
LRESULT retvalue;
clientWnd = WIN_FindWndPtr(WIN_FindWndPtr(hwnd)->parent->hwndSelf);
tmpWnd = WIN_FindWndPtr(hwnd);
clientWnd = WIN_FindWndPtr(tmpWnd->parent->hwndSelf);
ci = (MDICLIENTINFO *) clientWnd->wExtra;
WIN_ReleaseWndPtr(tmpWnd);
switch (message)
{
@ -1470,7 +1580,8 @@ LRESULT WINAPI DefMDIChildProcA( HWND hwnd, UINT message,
if( ci->hwndChildMaximized == hwnd )
MDI_UpdateFrameText( clientWnd->parent, ci->self,
MDI_REPAINTFRAME, NULL );
return 0;
retvalue = 0;
goto END;
case WM_GETMINMAXINFO:
{
@ -1479,14 +1590,16 @@ LRESULT WINAPI DefMDIChildProcA( HWND hwnd, UINT message,
MDI_ChildGetMinMaxInfo( clientWnd, hwnd, &mmi );
STRUCT32_MINMAXINFO16to32( &mmi, (MINMAXINFO *)lParam );
}
return 0;
retvalue = 0;
goto END;
case WM_MENUCHAR:
/* MDI children don't have menu bars */
PostMessage16( clientWnd->parent->hwndSelf, WM_SYSCOMMAND,
(WPARAM16)SC_KEYMENU, (LPARAM)LOWORD(wParam) );
return 0x00010000L;
retvalue = 0x00010000L;
goto END;
case WM_CLOSE:
case WM_SETFOCUS:
@ -1496,17 +1609,22 @@ LRESULT WINAPI DefMDIChildProcA( HWND hwnd, UINT message,
case WM_SETVISIBLE:
case WM_SIZE:
case WM_NEXTMENU:
return DefMDIChildProc16( hwnd, message, (WPARAM16)wParam, lParam );
retvalue = DefMDIChildProc16( hwnd, message, (WPARAM16)wParam, lParam );
goto END;
case WM_SYSCHAR:
if (wParam == '-')
{
SendMessageA(hwnd,WM_SYSCOMMAND,
(WPARAM)SC_KEYMENU, (LPARAM)(DWORD)VK_SPACE);
return 0;
retvalue = 0;
goto END;
}
}
return DefWindowProcA(hwnd, message, wParam, lParam);
retvalue = DefWindowProcA(hwnd, message, wParam, lParam);
END:
WIN_ReleaseWndPtr(clientWnd);
return retvalue;
}
@ -1518,6 +1636,7 @@ LRESULT WINAPI DefMDIChildProcW( HWND hwnd, UINT message,
{
MDICLIENTINFO *ci;
WND *clientWnd;
LRESULT retvalue;
clientWnd = WIN_FindWndPtr(GetParent16(hwnd));
ci = (MDICLIENTINFO *) clientWnd->wExtra;
@ -1530,7 +1649,8 @@ LRESULT WINAPI DefMDIChildProcW( HWND hwnd, UINT message,
if( ci->hwndChildMaximized == hwnd )
MDI_UpdateFrameText( clientWnd->parent, ci->self,
MDI_REPAINTFRAME, NULL );
return 0;
retvalue = 0;
goto END;
case WM_GETMINMAXINFO:
case WM_MENUCHAR:
@ -1542,17 +1662,23 @@ LRESULT WINAPI DefMDIChildProcW( HWND hwnd, UINT message,
case WM_SETVISIBLE:
case WM_SIZE:
case WM_NEXTMENU:
return DefMDIChildProcA( hwnd, message, (WPARAM16)wParam, lParam );
retvalue = DefMDIChildProcA( hwnd, message, (WPARAM16)wParam, lParam );
goto END;
case WM_SYSCHAR:
if (wParam == '-')
{
SendMessageW(hwnd,WM_SYSCOMMAND,
(WPARAM)SC_KEYMENU, (LPARAM)(DWORD)VK_SPACE);
return 0;
retvalue = 0;
goto END;
}
}
return DefWindowProcW(hwnd, message, wParam, lParam);
retvalue = DefWindowProcW(hwnd, message, wParam, lParam);
END:
WIN_ReleaseWndPtr(clientWnd);
return retvalue;
}
@ -1601,6 +1727,7 @@ HWND MDI_CreateMDIWindowA(
MDICLIENTINFO* pCi;
MDICREATESTRUCTA cs;
WND *pWnd=WIN_FindWndPtr(hWndParent);
HWND retvalue;
TRACE(mdi, "(%s,%s,%ld,%d,%d,%d,%d,%x,%d,%ld)\n",
debugstr_a(lpClassName),debugstr_a(lpWindowName),dwStyle,X,Y,
@ -1622,7 +1749,9 @@ HWND MDI_CreateMDIWindowA(
pCi=(MDICLIENTINFO *)pWnd->wExtra;
return MDICreateChild(pWnd,pCi,hWndParent,&cs);
retvalue = MDICreateChild(pWnd,pCi,hWndParent,&cs);
WIN_ReleaseWndPtr(pWnd);
return retvalue;
}
/***************************************
@ -1701,11 +1830,13 @@ BOOL16 WINAPI TranslateMDISysAccel16( HWND16 hwndClient, LPMSG16 msg )
WND* wnd;
ci = (MDICLIENTINFO*) clientWnd->wExtra;
WIN_ReleaseWndPtr(clientWnd);
wnd = WIN_FindWndPtr(ci->hwndActiveChild);
if( wnd && !(wnd->dwStyle & WS_DISABLED) )
{
WPARAM16 wParam = 0;
WIN_ReleaseWndPtr(wnd);
/* translate if the Ctrl key is down and Alt not. */
if( (GetKeyState(VK_CONTROL) & 0x8000) &&
@ -1731,7 +1862,9 @@ BOOL16 WINAPI TranslateMDISysAccel16( HWND16 hwndClient, LPMSG16 msg )
return 1;
}
}
WIN_ReleaseWndPtr(wnd);
}
WIN_ReleaseWndPtr(clientWnd);
return 0; /* failure */
}
@ -1750,15 +1883,17 @@ void WINAPI CalcChildScroll16( HWND16 hwnd, WORD scroll )
GetClientRect( hwnd, &clientRect );
SetRectEmpty( &childRect );
for ( pWnd = pWnd->child; pWnd; pWnd = pWnd->next )
for ( WIN_UpdateWndPtr(&pWnd,pWnd->child); pWnd; WIN_UpdateWndPtr(&pWnd,pWnd->next))
{
if( pWnd->dwStyle & WS_MAXIMIZE )
{
ShowScrollBar(hwnd, SB_BOTH, FALSE);
WIN_ReleaseWndPtr(pWnd);
return;
}
UnionRect( &childRect, &pWnd->rectWindow, &childRect );
}
WIN_ReleaseWndPtr(pWnd);
UnionRect( &childRect, &clientRect, &childRect );
hmin = childRect.left; hmax = childRect.right - clientRect.right;
@ -1780,6 +1915,7 @@ void WINAPI CalcChildScroll16( HWND16 hwnd, WORD scroll )
SCROLL_SetNCSbState( Wnd, vmin, vmax, vpos,
hmin, hmax, hpos);
}
WIN_ReleaseWndPtr(Wnd);
}
@ -1818,8 +1954,13 @@ void WINAPI ScrollChildren(HWND hWnd, UINT uMsg, WPARAM wParam,
length = (wndPtr->rectClient.bottom - wndPtr->rectClient.top)/2;
shift = SYSMETRICS_CXVSCROLL;
}
else return;
else
{
WIN_ReleaseWndPtr(wndPtr);
return;
}
WIN_ReleaseWndPtr(wndPtr);
switch( wParam )
{
case SB_LINEUP:

76
windows/nonclient.c
View File

@ -349,6 +349,7 @@ DrawCaptionTempA (HWND hwnd, HDC hdc, const RECT *rect, HFONT hFont,
DrawIconEx (hdc, pt.x, pt.y, hAppIcon, sysMetrics[SM_CXSMICON],
sysMetrics[SM_CYSMICON], 0, 0, DI_NORMAL);
WIN_ReleaseWndPtr(wndPtr);
}
rc.left += (rc.bottom - rc.top);
@ -554,7 +555,7 @@ static void NC_GetInsideRect( HWND hwnd, RECT *rect )
rect->right = wndPtr->rectWindow.right - wndPtr->rectWindow.left;
rect->bottom = wndPtr->rectWindow.bottom - wndPtr->rectWindow.top;
if ((wndPtr->dwStyle & WS_ICONIC) || (wndPtr->flags & WIN_MANAGED)) return;
if ((wndPtr->dwStyle & WS_ICONIC) || (wndPtr->flags & WIN_MANAGED)) goto END;
/* Remove frame from rectangle */
if (HAS_DLGFRAME( wndPtr->dwStyle, wndPtr->dwExStyle ))
@ -570,7 +571,8 @@ static void NC_GetInsideRect( HWND hwnd, RECT *rect )
if (wndPtr->dwStyle & WS_BORDER)
InflateRect( rect, -SYSMETRICS_CXBORDER, -SYSMETRICS_CYBORDER );
}
END:
WIN_ReleaseWndPtr(wndPtr);
return;
}
@ -592,7 +594,7 @@ NC_GetInsideRect95 (HWND hwnd, RECT *rect)
rect->right = wndPtr->rectWindow.right - wndPtr->rectWindow.left;
rect->bottom = wndPtr->rectWindow.bottom - wndPtr->rectWindow.top;
if ((wndPtr->dwStyle & WS_ICONIC) || (wndPtr->flags & WIN_MANAGED)) return;
if ((wndPtr->dwStyle & WS_ICONIC) || (wndPtr->flags & WIN_MANAGED)) goto END;
/* Remove frame from rectangle */
if (HAS_FIXEDFRAME (wndPtr->dwStyle, wndPtr->dwExStyle ))
@ -614,7 +616,8 @@ NC_GetInsideRect95 (HWND hwnd, RECT *rect)
if (wndPtr->dwExStyle & WS_EX_STATICEDGE)
InflateRect (rect, -SYSMETRICS_CXBORDER, -SYSMETRICS_CYBORDER);
}
END:
WIN_ReleaseWndPtr(wndPtr);
return;
}
@ -907,15 +910,18 @@ NC_DoNCHitTest95 (WND *wndPtr, POINT16 pt )
LONG
NC_HandleNCHitTest (HWND hwnd , POINT16 pt)
{
LONG retvalue;
WND *wndPtr = WIN_FindWndPtr (hwnd);
if (!wndPtr)
return HTERROR;
if (TWEAK_WineLook == WIN31_LOOK)
return NC_DoNCHitTest (wndPtr, pt);
retvalue = NC_DoNCHitTest (wndPtr, pt);
else
return NC_DoNCHitTest95 (wndPtr, pt);
retvalue = NC_DoNCHitTest95 (wndPtr, pt);
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -940,6 +946,7 @@ void NC_DrawSysButton( HWND hwnd, HDC hdc, BOOL down )
SelectObject( hdcMem, hbitmap );
DeleteDC( hdcMem );
}
WIN_ReleaseWndPtr(wndPtr);
}
@ -964,6 +971,8 @@ static void NC_DrawMaxButton( HWND hwnd, HDC16 hdc, BOOL down )
SRCCOPY );
DeleteDC( hdcMem );
}
WIN_ReleaseWndPtr(wndPtr);
}
@ -987,6 +996,7 @@ static void NC_DrawMinButton( HWND hwnd, HDC16 hdc, BOOL down )
SRCCOPY );
DeleteDC( hdcMem );
}
WIN_ReleaseWndPtr(wndPtr);
}
@ -1030,8 +1040,10 @@ NC_DrawSysButton95 (HWND hwnd, HDC hdc, BOOL down)
sysMetrics[SM_CYSMICON],
0, 0, DI_NORMAL);
WIN_ReleaseWndPtr(wndPtr);
return (hIcon != 0);
}
WIN_ReleaseWndPtr(wndPtr);
return FALSE;
}
@ -1075,6 +1087,7 @@ void NC_DrawCloseButton95 (HWND hwnd, HDC hdc, BOOL down)
SelectObject (hdcMem, hOldBmp);
DeleteDC (hdcMem);
}
WIN_ReleaseWndPtr(wndPtr);
}
/******************************************************************************
@ -1125,6 +1138,7 @@ static void NC_DrawMaxButton95(HWND hwnd,HDC16 hdc,BOOL down )
SelectObject (hdcMem, hOldBmp);
DeleteDC( hdcMem );
}
WIN_ReleaseWndPtr(wndPtr);
}
/******************************************************************************
@ -1178,6 +1192,7 @@ static void NC_DrawMinButton95(HWND hwnd,HDC16 hdc,BOOL down )
SelectObject (hdcMem, hOldBmp);
DeleteDC( hdcMem );
}
WIN_ReleaseWndPtr(wndPtr);
}
/***********************************************************************
@ -1357,12 +1372,19 @@ static void NC_DrawCaption( HDC hdc, RECT *rect, HWND hwnd,
WND * wndPtr = WIN_FindWndPtr( hwnd );
char buffer[256];
if (wndPtr->flags & WIN_MANAGED) return;
if (wndPtr->flags & WIN_MANAGED)
{
WIN_ReleaseWndPtr(wndPtr);
return;
}
if (!hbitmapClose)
{
if (!(hbitmapClose = LoadBitmap16( 0, MAKEINTRESOURCE16(OBM_CLOSE) )))
{
WIN_ReleaseWndPtr(wndPtr);
return;
}
hbitmapCloseD = LoadBitmap16( 0, MAKEINTRESOURCE16(OBM_CLOSED) );
hbitmapMinimize = LoadBitmap16( 0, MAKEINTRESOURCE16(OBM_REDUCE) );
hbitmapMinimizeD = LoadBitmap16( 0, MAKEINTRESOURCE16(OBM_REDUCED) );
@ -1382,7 +1404,7 @@ static void NC_DrawCaption( HDC hdc, RECT *rect, HWND hwnd,
r.right--;
SelectObject( hdc, hbrushOld );
}
WIN_ReleaseWndPtr(wndPtr);
MoveTo16( hdc, r.left, r.bottom );
LineTo( hdc, r.right, r.bottom );
@ -1455,7 +1477,12 @@ static void NC_DrawCaption95(
char buffer[256];
HPEN hPrevPen;
if (wndPtr->flags & WIN_MANAGED) return;
if (wndPtr->flags & WIN_MANAGED)
{
WIN_ReleaseWndPtr(wndPtr);
return;
}
WIN_ReleaseWndPtr(wndPtr);
hPrevPen = SelectObject( hdc, GetSysColorPen(COLOR_3DFACE) );
MoveToEx( hdc, r.left, r.bottom - 1, NULL );
@ -1755,6 +1782,7 @@ LONG NC_HandleNCPaint( HWND hwnd , HRGN clip)
else
NC_DoNCPaint95( wndPtr, clip, FALSE );
}
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
@ -1810,13 +1838,17 @@ LONG NC_HandleSetCursor( HWND hwnd, WPARAM16 wParam, LPARAM lParam )
case HTCLIENT:
{
WND *wndPtr;
BOOL retvalue;
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) break;
if (wndPtr->class->hCursor)
{
SetCursor16( wndPtr->class->hCursor );
return TRUE;
retvalue = TRUE;
}
else return FALSE;
else retvalue = FALSE;
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
case HTLEFT:
@ -1981,18 +2013,18 @@ static void NC_DoSizeMove( HWND hwnd, WORD wParam )
capturePoint = pt = *(POINT16*)&dwPoint;
if (IsZoomed(hwnd) || !IsWindowVisible(hwnd) ||
(wndPtr->flags & WIN_MANAGED)) return;
(wndPtr->flags & WIN_MANAGED)) goto END;
if ((wParam & 0xfff0) == SC_MOVE)
{
if (!(wndPtr->dwStyle & WS_CAPTION)) return;
if (!(wndPtr->dwStyle & WS_CAPTION)) goto END;
if (!hittest)
hittest = NC_StartSizeMove( wndPtr, wParam, &capturePoint );
if (!hittest) return;
if (!hittest) goto END;
}
else /* SC_SIZE */
{
if (!thickframe) return;
if (!thickframe) goto END;
if ( hittest && hittest != HTSYSMENU ) hittest += 2;
else
{
@ -2001,7 +2033,7 @@ static void NC_DoSizeMove( HWND hwnd, WORD wParam )
if (!hittest)
{
ReleaseCapture();
return;
goto END;
}
}
}
@ -2193,6 +2225,9 @@ static void NC_DoSizeMove( HWND hwnd, WORD wParam )
}
else WINPOS_ShowIconTitle( wndPtr, TRUE );
}
END:
WIN_ReleaseWndPtr(wndPtr);
}
@ -2295,16 +2330,16 @@ static void NC_TrackScrollBar( HWND hwnd, WPARAM wParam, POINT pt )
if ((wParam & 0xfff0) == SC_HSCROLL)
{
if ((wParam & 0x0f) != HTHSCROLL) return;
if ((wParam & 0x0f) != HTHSCROLL) goto END;
scrollbar = SB_HORZ;
}
else /* SC_VSCROLL */
{
if ((wParam & 0x0f) != HTVSCROLL) return;
if ((wParam & 0x0f) != HTVSCROLL) goto END;
scrollbar = SB_VERT;
}
if (!(msg = SEGPTR_NEW(MSG16))) return;
if (!(msg = SEGPTR_NEW(MSG16))) goto END;
pt.x -= wndPtr->rectWindow.left;
pt.y -= wndPtr->rectWindow.top;
SetCapture( hwnd );
@ -2336,6 +2371,8 @@ static void NC_TrackScrollBar( HWND hwnd, WPARAM wParam, POINT pt )
}
} while (msg->message != WM_LBUTTONUP);
SEGPTR_FREE(msg);
END:
WIN_ReleaseWndPtr(wndPtr);
}
/***********************************************************************
@ -2532,5 +2569,6 @@ LONG NC_HandleSysCommand( HWND hwnd, WPARAM16 wParam, POINT16 pt )
FIXME (nonclient, "unimplemented!\n");
break;
}
WIN_ReleaseWndPtr(wndPtr);
return 0;
}

56
windows/painting.c
View File

@ -35,8 +35,10 @@ void WIN_UpdateNCArea(WND* wnd, BOOL bUpdate)
if(wnd == WIN_GetDesktop())
{
wnd->flags &= ~WIN_NEEDS_NCPAINT;
WIN_ReleaseDesktop();
return;
}
WIN_ReleaseDesktop();
if( wnd->hrgnUpdate > 1 )
{
@ -136,6 +138,7 @@ HDC16 WINAPI BeginPaint16( HWND16 hwnd, LPPAINTSTRUCT16 lps )
if (!lps->hdc)
{
WARN(win, "GetDCEx() failed in BeginPaint(), hwnd=%04x\n", hwnd);
WIN_ReleaseWndPtr(wndPtr);
return 0;
}
@ -153,6 +156,7 @@ TRACE(win,"box = (%i,%i - %i,%i)\n", lps->rcPaint.left, lps->rcPaint.top,
}
else lps->fErase = TRUE;
WIN_ReleaseWndPtr(wndPtr);
return lps->hdc;
}
@ -248,16 +252,22 @@ void WINAPI PaintRect16( HWND16 hwndParent, HWND16 hwnd, HDC16 hdc,
HBRUSH16 WINAPI GetControlBrush16( HWND16 hwnd, HDC16 hdc, UINT16 ctlType )
{
WND* wndPtr = WIN_FindWndPtr( hwnd );
HBRUSH16 retvalue;
if((ctlType <= CTLCOLOR_MAX) && wndPtr )
{
WND* parent;
if( wndPtr->dwStyle & WS_POPUP ) parent = wndPtr->owner;
else parent = wndPtr->parent;
if( wndPtr->dwStyle & WS_POPUP ) parent = WIN_LockWndPtr(wndPtr->owner);
else parent = WIN_LockWndPtr(wndPtr->parent);
if( !parent ) parent = wndPtr;
return (HBRUSH16)PAINT_GetControlBrush( parent->hwndSelf, hwnd, hdc, ctlType );
retvalue = (HBRUSH16)PAINT_GetControlBrush( parent->hwndSelf, hwnd, hdc, ctlType );
WIN_ReleaseWndPtr(parent);
goto END;
}
return (HBRUSH16)0;
retvalue = (HBRUSH16)0;
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -290,7 +300,10 @@ BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate,
if (!hwnd) hwnd = GetDesktopWindow();
if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return FALSE;
if (!WIN_IsWindowDrawable( wndPtr, !(flags & RDW_FRAME) ) )
{
WIN_ReleaseWndPtr(wndPtr);
return TRUE; /* No redraw needed */
}
bIcon = (wndPtr->dwStyle & WS_MINIMIZE && wndPtr->class->hIcon);
if (rectUpdate)
@ -440,13 +453,18 @@ BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate,
{
if ( hrgnUpdate || rectUpdate )
{
if (!(hrgn = CreateRectRgn( 0, 0, 0, 0 ))) return TRUE;
if (!(hrgn = CreateRectRgn( 0, 0, 0, 0 )))
{
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
if( !hrgnUpdate )
{
control |= (RDW_C_DELETEHRGN | RDW_C_USEHRGN);
if( !(hrgnUpdate = CreateRectRgnIndirect( rectUpdate )) )
{
DeleteObject( hrgn );
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
}
@ -454,7 +472,7 @@ BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate,
{
for (ppWnd = list; *ppWnd; ppWnd++)
{
wndPtr = *ppWnd;
WIN_UpdateWndPtr(&wndPtr,*ppWnd);
if (!IsWindow(wndPtr->hwndSelf)) continue;
if (wndPtr->dwStyle & WS_VISIBLE)
{
@ -470,7 +488,7 @@ BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate,
}
}
}
HeapFree( SystemHeap, 0, list );
WIN_ReleaseWinArray(list);
}
DeleteObject( hrgn );
if (control & RDW_C_DELETEHRGN) DeleteObject( hrgnUpdate );
@ -481,15 +499,16 @@ BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate,
{
for (ppWnd = list; *ppWnd; ppWnd++)
{
wndPtr = *ppWnd;
WIN_UpdateWndPtr(&wndPtr,*ppWnd);
if (IsWindow( wndPtr->hwndSelf ))
PAINT_RedrawWindow( wndPtr->hwndSelf, NULL, 0, flags, 0 );
}
HeapFree( SystemHeap, 0, list );
WIN_ReleaseWinArray(list);
}
}
}
WIN_ReleaseWndPtr(wndPtr);
return TRUE;
}
@ -632,6 +651,7 @@ BOOL16 WINAPI GetUpdateRect16( HWND16 hwnd, LPRECT16 rect, BOOL16 erase )
*/
BOOL WINAPI GetUpdateRect( HWND hwnd, LPRECT rect, BOOL erase )
{
BOOL retvalue;
WND * wndPtr = WIN_FindWndPtr( hwnd );
if (!wndPtr) return FALSE;
@ -640,7 +660,11 @@ BOOL WINAPI GetUpdateRect( HWND hwnd, LPRECT rect, BOOL erase )
if (wndPtr->hrgnUpdate > 1)
{
HRGN hrgn = CreateRectRgn( 0, 0, 0, 0 );
if (GetUpdateRgn( hwnd, hrgn, erase ) == ERROR) return FALSE;
if (GetUpdateRgn( hwnd, hrgn, erase ) == ERROR)
{
retvalue = FALSE;
goto END;
}
GetRgnBox( hrgn, rect );
DeleteObject( hrgn );
if (wndPtr->class->style & CS_OWNDC)
@ -653,7 +677,10 @@ BOOL WINAPI GetUpdateRect( HWND hwnd, LPRECT rect, BOOL erase )
}
else SetRectEmpty( rect );
}
return (wndPtr->hrgnUpdate > 1);
retvalue = (wndPtr->hrgnUpdate > 1);
END:
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
@ -678,10 +705,13 @@ INT WINAPI GetUpdateRgn( HWND hwnd, HRGN hrgn, BOOL erase )
if (wndPtr->hrgnUpdate <= 1)
{
SetRectRgn( hrgn, 0, 0, 0, 0 );
return NULLREGION;
retval = NULLREGION;
goto END;
}
retval = CombineRgn( hrgn, wndPtr->hrgnUpdate, 0, RGN_COPY );
if (erase) RedrawWindow( hwnd, NULL, 0, RDW_ERASENOW | RDW_NOCHILDREN );
END:
WIN_ReleaseWndPtr(wndPtr);
return retval;
}
@ -719,8 +749,10 @@ INT WINAPI ExcludeUpdateRgn( HDC hdc, HWND hwnd )
ret = DCE_ExcludeRgn( hdc, wndPtr, hrgn );
DeleteObject( hrgn );
WIN_ReleaseWndPtr(wndPtr);
return ret;
}
WIN_ReleaseWndPtr(wndPtr);
return GetClipBox( hdc, &rect );
}

26
windows/property.c
View File

@ -35,9 +35,9 @@ static PROPERTY *PROP_FindProp( HWND hwnd, LPCSTR str )
{
if (HIWORD(prop->string))
{
if (!lstrcmpiA( prop->string, str )) return prop;
if (!lstrcmpiA( prop->string, str )) goto END;
}
else if (LOWORD(prop->string) == atom) return prop;
else if (LOWORD(prop->string) == atom) goto END;
}
}
else /* atom */
@ -47,12 +47,15 @@ static PROPERTY *PROP_FindProp( HWND hwnd, LPCSTR str )
{
if (HIWORD(prop->string))
{
if (GlobalFindAtomA( prop->string ) == atom) return prop;
if (GlobalFindAtomA( prop->string ) == atom) goto END;
}
else if (LOWORD(prop->string) == atom) return prop;
else if (LOWORD(prop->string) == atom) goto END;
}
}
return NULL;
prop = NULL;
END:
WIN_ReleaseWndPtr(pWnd);
return prop;
}
@ -126,14 +129,21 @@ BOOL WINAPI SetPropA( HWND hwnd, LPCSTR str, HANDLE handle )
/* We need to create it */
WND *pWnd = WIN_FindWndPtr( hwnd );
if (!pWnd) return FALSE;
if (!(prop = HeapAlloc( SystemHeap, 0, sizeof(*prop) ))) return FALSE;
if (!(prop = HeapAlloc( SystemHeap, 0, sizeof(*prop) )))
{
WIN_ReleaseWndPtr(pWnd);
return FALSE;
}
if (!(prop->string = SEGPTR_STRDUP(str)))
{
HeapFree( SystemHeap, 0, prop );
WIN_ReleaseWndPtr(pWnd);
return FALSE;
}
prop->next = pWnd->pProp;
pWnd->pProp = prop;
WIN_ReleaseWndPtr(pWnd);
}
prop->handle = handle;
return TRUE;
@ -207,6 +217,7 @@ HANDLE WINAPI RemovePropA( HWND hwnd, LPCSTR str )
else if (LOWORD((*pprop)->string) == atom) break;
}
}
WIN_ReleaseWndPtr(pWnd);
if (!*pprop) return 0;
prop = *pprop;
handle = prop->handle;
@ -275,6 +286,7 @@ INT16 WINAPI EnumProps16( HWND16 hwnd, PROPENUMPROC16 func )
ret = func( hwnd, SEGPTR_GET(prop->string), prop->handle );
if (!ret) break;
}
WIN_ReleaseWndPtr(pWnd);
return ret;
}
@ -320,6 +332,7 @@ INT WINAPI EnumPropsExA(HWND hwnd, PROPENUMPROCEXA func, LPARAM lParam)
ret = func( hwnd, prop->string, prop->handle, lParam );
if (!ret) break;
}
WIN_ReleaseWndPtr(pWnd);
return ret;
}
@ -355,5 +368,6 @@ INT WINAPI EnumPropsExW(HWND hwnd, PROPENUMPROCEXW func, LPARAM lParam)
prop->handle, lParam );
if (!ret) break;
}
WIN_ReleaseWndPtr(pWnd);
return ret;
}

12
windows/queue.c
View File

@ -924,6 +924,7 @@ void QUEUE_ReceiveMessage( MESSAGEQUEUE *queue )
smsg->lParam );
queue->GetMessageExtraInfoVal = extraInfo; /* Restore extra info */
WIN_ReleaseWndPtr(wndPtr);
TRACE(sendmsg,"result = %08x\n", (unsigned)result );
}
else WARN(sendmsg, "\trcm: bad hWnd\n");
@ -1090,13 +1091,17 @@ static void QUEUE_WakeSomeone( UINT message )
if( (wndPtr = WIN_FindWndPtr( hwnd )) )
{
hQueue = wndPtr->hmemTaskQ;
WIN_ReleaseWndPtr(wndPtr);
}
}
if( (hwnd = GetSysModalWindow16()) )
{
if( (wndPtr = WIN_FindWndPtr( hwnd )) )
{
hQueue = wndPtr->hmemTaskQ;
WIN_ReleaseWndPtr(wndPtr);
}
}
if (hQueue)
@ -1309,10 +1314,13 @@ void WINAPI PostQuitMessage( INT exitCode )
*/
HTASK16 WINAPI GetWindowTask16( HWND16 hwnd )
{
HTASK16 retvalue;
WND *wndPtr = WIN_FindWndPtr( hwnd );
if (!wndPtr) return 0;
return QUEUE_GetQueueTask( wndPtr->hmemTaskQ );
retvalue = QUEUE_GetQueueTask( wndPtr->hmemTaskQ );
WIN_ReleaseWndPtr(wndPtr);
return retvalue;
}
/***********************************************************************
@ -1321,12 +1329,14 @@ HTASK16 WINAPI GetWindowTask16( HWND16 hwnd )
DWORD WINAPI GetWindowThreadProcessId( HWND hwnd, LPDWORD process )
{
HTASK16 htask;
DWORD retvalue;
TDB *tdb;
WND *wndPtr = WIN_FindWndPtr( hwnd );
if (!wndPtr) return 0;
htask=QUEUE_GetQueueTask( wndPtr->hmemTaskQ );
WIN_ReleaseWndPtr(wndPtr);
tdb = (TDB*)GlobalLock16(htask);
if (!tdb || !tdb->thdb) return 0;
if (process) *process = (DWORD)tdb->thdb->process->server_pid;

10
windows/scroll.c
View File

@ -236,7 +236,11 @@ INT WINAPI ScrollWindowEx( HWND hwnd, INT dx, INT dy,
RECT rc, cliprc;
WND* wnd = WIN_FindWndPtr( hwnd );
if( !wnd || !WIN_IsWindowDrawable( wnd, TRUE )) return ERROR;
if( !wnd || !WIN_IsWindowDrawable( wnd, TRUE ))
{
retVal = ERROR;
goto END;
}
GetClientRect(hwnd, &rc);
if (rect) IntersectRect(&rc, &rc, rect);
@ -307,7 +311,7 @@ rc.left, rc.top, rc.right, rc.bottom, (UINT16)flags );
{
RECT r;
WND* w;
for( w = wnd->child; w; w = w->next )
for( w =WIN_LockWndPtr(wnd->child); w; WIN_UpdateWndPtr(&w, w->next))
{
CONV_RECT16TO32( &w->rectWindow, &r );
if( IntersectRect(&r, &r, &rc) )
@ -332,5 +336,7 @@ rc.left, rc.top, rc.right, rc.bottom, (UINT16)flags );
DeleteObject( hrgnClip );
DeleteObject( hrgnTemp );
}
END:
WIN_ReleaseWndPtr(wnd);
return retVal;
}

737
windows/win.c
View File

File diff suppressed because it is too large Load Diff

427
windows/winpos.c
View File

File diff suppressed because it is too large Load Diff

23
windows/winproc.c
View File

@ -391,9 +391,13 @@ WINDOWPROCTYPE WINPROC_GetProcType( HWINDOWPROC proc )
* Return TRUE if the lparam is a string
*/
BOOL WINPROC_TestCBForStr ( HWND hwnd )
{ WND * wnd = WIN_FindWndPtr(hwnd);
return ( !(LOWORD(wnd->dwStyle) & (CBS_OWNERDRAWFIXED | CBS_OWNERDRAWVARIABLE)) ||
{
BOOL retvalue;
WND * wnd = WIN_FindWndPtr(hwnd);
retvalue = ( !(LOWORD(wnd->dwStyle) & (CBS_OWNERDRAWFIXED | CBS_OWNERDRAWVARIABLE)) ||
(LOWORD(wnd->dwStyle) & CBS_HASSTRINGS) );
WIN_ReleaseWndPtr(wnd);
return retvalue;
}
/**********************************************************************
* WINPROC_TestLBForStr
@ -401,9 +405,14 @@ BOOL WINPROC_TestCBForStr ( HWND hwnd )
* Return TRUE if the lparam is a string
*/
BOOL WINPROC_TestLBForStr ( HWND hwnd )
{ WND * wnd = WIN_FindWndPtr(hwnd);
return ( !(LOWORD(wnd->dwStyle) & (LBS_OWNERDRAWFIXED | LBS_OWNERDRAWVARIABLE)) ||
{
BOOL retvalue;
WND * wnd = WIN_FindWndPtr(hwnd);
retvalue = ( !(LOWORD(wnd->dwStyle) & (LBS_OWNERDRAWFIXED | LBS_OWNERDRAWVARIABLE)) ||
(LOWORD(wnd->dwStyle) & LBS_HASSTRINGS) );
WIN_ReleaseWndPtr(wnd);
return retvalue;
}
/**********************************************************************
* WINPROC_MapMsg32ATo32W
@ -1681,7 +1690,9 @@ INT WINPROC_MapMsg32ATo16( HWND hwnd, UINT msg32, WPARAM wParam32,
*plparam = MAKELPARAM( HIWORD(wParam32), (HMENU16)*plparam );
return 0;
case WM_MDIACTIVATE:
if( WIDGETS_IsControl(WIN_FindWndPtr(hwnd), BIC32_MDICLIENT) )
{
WND *tempWnd = WIN_FindWndPtr(hwnd);
if( WIDGETS_IsControl(tempWnd, BIC32_MDICLIENT) )
{
*pwparam16 = (HWND)wParam32;
*plparam = 0;
@ -1691,6 +1702,8 @@ INT WINPROC_MapMsg32ATo16( HWND hwnd, UINT msg32, WPARAM wParam32,
*pwparam16 = ((HWND)*plparam == hwnd);
*plparam = MAKELPARAM( (HWND16)LOWORD(*plparam),
(HWND16)LOWORD(wParam32) );
}
WIN_ReleaseWndPtr(tempWnd);
}
return 0;
case WM_NCCALCSIZE:

11
windows/x11drv/clipboard.c
View File

@ -208,9 +208,8 @@ void X11DRV_CLIPBOARD_SetClipboardData(UINT wFormat)
if( !selectionAcquired &&
(wFormat == CF_TEXT || wFormat == CF_OEMTEXT) )
{
owner = X11DRV_WND_FindXWindow(
WIN_FindWndPtr( hWndClipWindow ? hWndClipWindow : AnyPopup() )
);
WND *tmpWnd = WIN_FindWndPtr( hWndClipWindow ? hWndClipWindow : AnyPopup() );
owner = X11DRV_WND_FindXWindow(tmpWnd );
TSXSetSelectionOwner(display,XA_PRIMARY, owner, CurrentTime);
if( TSXGetSelectionOwner(display,XA_PRIMARY) == owner )
@ -221,6 +220,7 @@ void X11DRV_CLIPBOARD_SetClipboardData(UINT wFormat)
TRACE(clipboard,"Grabbed X selection, owner=(%08x)\n",
(unsigned) owner);
}
WIN_ReleaseWndPtr(tmpWnd);
}
}
@ -230,6 +230,7 @@ void X11DRV_CLIPBOARD_SetClipboardData(UINT wFormat)
BOOL X11DRV_CLIPBOARD_RequestSelection()
{
HWND hWnd = (hWndClipWindow) ? hWndClipWindow : GetActiveWindow();
WND *tmpWnd = WIN_FindWndPtr(hWnd);
if( selectionAcquired )
return TRUE;
@ -244,9 +245,11 @@ BOOL X11DRV_CLIPBOARD_RequestSelection()
TSXConvertSelection(display, XA_PRIMARY, XA_STRING,
TSXInternAtom(display, "PRIMARY_TEXT", False),
X11DRV_WND_FindXWindow( WIN_FindWndPtr( hWnd ) ),
X11DRV_WND_FindXWindow(tmpWnd ),
CurrentTime);
WIN_ReleaseWndPtr(tmpWnd);
/* wait until SelectionNotify is processed
*
* FIXME: Use TSXCheckTypedWindowEvent() instead ( same in the

7
windows/x11drv/event.c
View File

@ -1205,6 +1205,8 @@ static void EVENT_DropFromOffiX( WND *pWnd, XClientMessageEvent *event )
if( p_data ) TSXFree(p_data);
} /* WS_EX_ACCEPTFILES */
WIN_ReleaseWndPtr(pDropWnd);
}
/**********************************************************************
@ -1349,6 +1351,7 @@ static void EVENT_DropURLs( WND *pWnd, XClientMessageEvent *event )
(WPARAM16)hDrop.h16, 0L );
}
}
WIN_ReleaseWndPtr(pDropWnd);
}
if( p_data ) TSXFree(p_data);
}
@ -1413,9 +1416,11 @@ void EVENT_EnterNotify( WND *pWnd, XCrossingEvent *event )
void EVENT_MapNotify( HWND hWnd, XMapEvent *event )
{
HWND hwndFocus = GetFocus();
WND *tmpWnd = WIN_FindWndPtr(hwndFocus);
if (hwndFocus && IsChild( hWnd, hwndFocus ))
X11DRV_WND_SetFocus( WIN_FindWndPtr( hwndFocus ) );
X11DRV_WND_SetFocus(tmpWnd );
WIN_ReleaseWndPtr(tmpWnd);
return;
}

5
windows/x11drv/mouse.c
View File

@ -154,12 +154,15 @@ static BOOL X11DRV_MOUSE_DoSetCursor( CURSORICONINFO *ptr )
HWND hwnd = GetWindow( GetDesktopWindow(), GW_CHILD );
while(hwnd)
{
Window win = X11DRV_WND_FindXWindow( WIN_FindWndPtr( hwnd ) );
WND *tmpWnd = WIN_FindWndPtr(hwnd);
Window win = X11DRV_WND_FindXWindow(tmpWnd );
if (win && win!=DefaultRootWindow(display))
XDefineCursor( display, win, cursor );
hwnd = GetWindow( hwnd, GW_HWNDNEXT );
WIN_ReleaseWndPtr(tmpWnd);
}
}
WIN_ReleaseDesktop();
return TRUE;
}

20
windows/x11drv/wnd.c
View File

@ -234,8 +234,10 @@ BOOL X11DRV_WND_CreateWindow(WND *wndPtr, CLASS *classPtr, CREATESTRUCTA *cs, BO
if (cs->hwndParent) /* Get window owner */
{
Window win = X11DRV_WND_FindXWindow( WIN_FindWndPtr( cs->hwndParent ) );
WND *tmpWnd = WIN_FindWndPtr(cs->hwndParent);
Window win = X11DRV_WND_FindXWindow( tmpWnd );
if (win) TSXSetTransientForHint( display, X11DRV_WND_GetXWindow(wndPtr), win );
WIN_ReleaseWndPtr(tmpWnd);
}
X11DRV_WND_RegisterWindow( wndPtr );
}
@ -264,7 +266,9 @@ BOOL X11DRV_WND_DestroyWindow(WND *wndPtr)
*/
WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent)
{
if( wndPtr && pWndParent && (wndPtr != WIN_GetDesktop()) )
WND *pDesktop = WIN_GetDesktop();
if( wndPtr && pWndParent && (wndPtr != pDesktop) )
{
WND* pWndPrev = wndPtr->parent;
@ -284,7 +288,7 @@ WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent)
/* Create an X counterpart for reparented top-level windows
* when not in the desktop mode. */
if( pWndParent == WIN_GetDesktop () )
if( pWndParent == pDesktop )
{
wndPtr->dwStyle &= ~WS_CHILD;
wndPtr->wIDmenu = 0;
@ -325,8 +329,10 @@ WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent)
}
WIN_LinkWindow(wndPtr->hwndSelf, HWND_TOP);
}
WIN_ReleaseDesktop();
return pWndPrev;
} /* failure */
WIN_ReleaseDesktop();
return 0;
}
@ -339,7 +345,7 @@ WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent)
void X11DRV_WND_ForceWindowRaise(WND *wndPtr)
{
XWindowChanges winChanges;
WND *wndPrev;
WND *wndPrev,*pDesktop = WIN_GetDesktop();
if( !wndPtr || !X11DRV_WND_GetXWindow(wndPtr) || (wndPtr->flags & WIN_MANAGED) )
return;
@ -354,11 +360,12 @@ void X11DRV_WND_ForceWindowRaise(WND *wndPtr)
if (X11DRV_WND_GetXWindow(wndPtr))
TSXReconfigureWMWindow( display, X11DRV_WND_GetXWindow(wndPtr), 0,
CWStackMode, &winChanges );
wndPrev = WIN_GetDesktop()->child;
wndPrev = pDesktop->child;
if (wndPrev == wndPtr) break;
while (wndPrev && (wndPrev->next != wndPtr)) wndPrev = wndPrev->next;
wndPtr = wndPrev;
}
WIN_ReleaseDesktop();
}
/***********************************************************************
@ -460,6 +467,8 @@ void X11DRV_WND_SetWindowPos(WND *wndPtr, const WINDOWPOS *winpos, BOOL bSMC_SET
TSXRestackWindows(display, stack, 2);
changeMask &= ~CWStackMode;
WIN_ReleaseWndPtr(insertPtr);
}
}
if (changeMask)
@ -472,6 +481,7 @@ void X11DRV_WND_SetWindowPos(WND *wndPtr, const WINDOWPOS *winpos, BOOL bSMC_SET
{
if(X11DRV_WND_GetXWindow(wndPtr)) TSXMapWindow( display, X11DRV_WND_GetXWindow(wndPtr) );
}
WIN_ReleaseWndPtr(winposPtr);
}
/*****************************************************************