Preserve WM hints that were set during window creation by calling
XGetWMHints prior to XSetWMHints.
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@ -27,6 +27,7 @@ extern int TSXEmptyRegion(Region);
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extern int TSXEqualRegion(Region, Region);
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extern int TSXFindContext(Display*, XID, XContext, XPointer*);
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extern XVisualInfo * TSXGetVisualInfo(Display*, long, XVisualInfo*, int*);
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extern XWMHints * TSXGetWMHints(Display*, Window);
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extern int TSXGetWMSizeHints(Display*, Window, XSizeHints*, long*, Atom);
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extern int TSXIntersectRegion(Region, Region, Region);
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extern int TSXLookupString(XKeyEvent*, char*, int, KeySym*, XComposeStatus*);
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@ -75,6 +75,7 @@ XGetModifierMapping
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XGetScreenSaver
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XGetSelectionOwner
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XGetVisualInfo
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XGetWMHints
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XGetWMSizeHints
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XGetWindowAttributes
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XGetWindowProperty
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@ -138,6 +138,17 @@ XVisualInfo * TSXGetVisualInfo(Display* a0, long a1, XVisualInfo* a2, int* a3)
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return r;
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}
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XWMHints * TSXGetWMHints(Display* a0, Window a1)
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{
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XWMHints * r;
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TRACE("Call XGetWMHints\n");
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EnterCriticalSection( &X11DRV_CritSection );
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r = XGetWMHints(a0, a1);
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LeaveCriticalSection( &X11DRV_CritSection );
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TRACE("Ret XGetWMHints\n");
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return r;
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}
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int TSXGetWMSizeHints(Display* a0, Window a1, XSizeHints* a2, long* a3, Atom a4)
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{
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int r;
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@ -249,13 +249,15 @@ static void X11DRV_WND_UpdateIconHints(WND *wndPtr)
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X11DRV_WND_IconChanged(wndPtr);
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wm_hints = TSXAllocWMHints();
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wm_hints = TSXGetWMHints( display, X11DRV_WND_GetXWindow(wndPtr) );
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if (!wm_hints) wm_hints = TSXAllocWMHints();
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if (wm_hints)
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{
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X11DRV_WND_SetIconHints(wndPtr, wm_hints);
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TSXSetWMHints( display, X11DRV_WND_GetXWindow(wndPtr), wm_hints );
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TSXFree( wm_hints );
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}
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}
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/**********************************************************************
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@ -362,7 +364,7 @@ BOOL X11DRV_WND_CreateWindow(WND *wndPtr, CLASS *classPtr, CREATESTRUCTA *cs, BO
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WIN_ReleaseWndPtr(tmpWnd);
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}
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wm_hints = TSXAllocWMHints();
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if ((wm_hints = TSXAllocWMHints()))
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{
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wm_hints->flags = InputHint | StateHint | WindowGroupHint;
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wm_hints->input = True;
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@ -831,7 +833,9 @@ void X11DRV_WND_SetDrawable(WND *wndPtr, DC *dc, WORD flags, BOOL bSetClipOrigin
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*/
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static BOOL X11DRV_SetWMHint(Display* display, WND* wndPtr, int hint, int val)
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{
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XWMHints* wm_hints = TSXAllocWMHints();
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XWMHints* wm_hints = TSXGetWMHints( display, X11DRV_WND_GetXWindow(wndPtr) );
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if (!wm_hints) wm_hints = TSXAllocWMHints();
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if (wm_hints)
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{
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wm_hints->flags = hint;
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switch( hint )
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