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winex11: Apply the existing window region (if any) when creating the whole window. 

Move X11DRV_SetWindowRgn to window.c.
This commit is contained in:
Alexandre Julliard 2008-01-23 16:30:18 +01:00
parent 9fc4e5f740
commit 395928dfb1
2 changed files with 71 additions and 56 deletions
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71
dlls/winex11.drv/window.c
View File

@ -32,6 +32,9 @@
#include <X11/Xlib.h>
#include <X11/Xresource.h>
#include <X11/Xutil.h>
#ifdef HAVE_LIBXSHAPE
#include <X11/extensions/shape.h>
#endif /* HAVE_LIBXSHAPE */
#include "windef.h"
#include "winbase.h"
@ -221,6 +224,41 @@ void X11DRV_sync_window_style( Display *display, struct x11drv_win_data *data )
}
/***********************************************************************
* sync_window_region
*
* Update the X11 window region.
*/
static void sync_window_region( Display *display, struct x11drv_win_data *data, HRGN hrgn )
{
#ifdef HAVE_LIBXSHAPE
if (!data->whole_window) return;
if (!hrgn)
{
wine_tsx11_lock();
XShapeCombineMask( display, data->whole_window, ShapeBounding, 0, 0, None, ShapeSet );
wine_tsx11_unlock();
}
else
{
RGNDATA *pRegionData = X11DRV_GetRegionData( hrgn, 0 );
if (pRegionData)
{
wine_tsx11_lock();
XShapeCombineRectangles( display, data->whole_window, ShapeBounding,
data->window_rect.left - data->whole_rect.left,
data->window_rect.top - data->whole_rect.top,
(XRectangle *)pRegionData->Buffer,
pRegionData->rdh.nCount, ShapeSet, YXBanded );
wine_tsx11_unlock();
HeapFree(GetProcessHeap(), 0, pRegionData);
}
}
#endif /* HAVE_LIBXSHAPE */
}
/***********************************************************************
* X11DRV_set_win_format
*/
@ -1013,6 +1051,7 @@ static Window create_whole_window( Display *display, struct x11drv_win_data *dat
int cx, cy, mask;
XSetWindowAttributes attr;
XIM xim;
HRGN hrgn;
if (!(cx = data->window_rect.right - data->window_rect.left)) cx = 1;
if (!(cy = data->window_rect.bottom - data->window_rect.top)) cy = 1;
@ -1051,6 +1090,13 @@ static Window create_whole_window( Display *display, struct x11drv_win_data *dat
X11DRV_set_wm_hints( display, data );
SetPropA( data->hwnd, whole_window_prop, (HANDLE)data->whole_window );
/* set the window region */
if ((hrgn = CreateRectRgn( 0, 0, 0, 0 )))
{
if (GetWindowRgn( data->hwnd, hrgn ) != ERROR) sync_window_region( display, data, hrgn );
DeleteObject( hrgn );
}
return data->whole_window;
}
@ -1619,3 +1665,28 @@ void X11DRV_SetWindowIcon( HWND hwnd, UINT type, HICON icon )
wine_tsx11_unlock();
}
}
/***********************************************************************
* SetWindowRgn (X11DRV.@)
*
* Assign specified region to window (for non-rectangular windows)
*/
int X11DRV_SetWindowRgn( HWND hwnd, HRGN hrgn, BOOL redraw )
{
struct x11drv_win_data *data;
if ((data = X11DRV_get_win_data( hwnd )))
{
sync_window_region( thread_display(), data, hrgn );
invalidate_dce( hwnd, &data->window_rect );
}
else if (GetWindowThreadProcessId( hwnd, NULL ) != GetCurrentThreadId())
{
FIXME( "not supported on other thread window %p\n", hwnd );
SetLastError( ERROR_INVALID_WINDOW_HANDLE );
return FALSE;
}
return TRUE;
}

56
dlls/winex11.drv/winpos.c
View File

@ -23,9 +23,6 @@
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#ifdef HAVE_LIBXSHAPE
#include <X11/extensions/shape.h>
#endif /* HAVE_LIBXSHAPE */
#include <stdarg.h>
#include "windef.h"
@ -1028,59 +1025,6 @@ void X11DRV_ConfigureNotify( HWND hwnd, XEvent *xev )
}
/***********************************************************************
* SetWindowRgn (X11DRV.@)
*
* Assign specified region to window (for non-rectangular windows)
*/
int X11DRV_SetWindowRgn( HWND hwnd, HRGN hrgn, BOOL redraw )
{
struct x11drv_win_data *data;
if (!(data = X11DRV_get_win_data( hwnd )))
{
if (IsWindow( hwnd ))
FIXME( "not supported on other thread window %p\n", hwnd );
SetLastError( ERROR_INVALID_WINDOW_HANDLE );
return FALSE;
}
#ifdef HAVE_LIBXSHAPE
if (data->whole_window)
{
Display *display = thread_display();
if (!hrgn)
{
wine_tsx11_lock();
XShapeCombineMask( display, data->whole_window,
ShapeBounding, 0, 0, None, ShapeSet );
wine_tsx11_unlock();
}
else
{
RGNDATA *pRegionData = X11DRV_GetRegionData( hrgn, 0 );
if (pRegionData)
{
wine_tsx11_lock();
XShapeCombineRectangles( display, data->whole_window, ShapeBounding,
data->window_rect.left - data->whole_rect.left,
data->window_rect.top - data->whole_rect.top,
(XRectangle *)pRegionData->Buffer,
pRegionData->rdh.nCount,
ShapeSet, YXBanded );
wine_tsx11_unlock();
HeapFree(GetProcessHeap(), 0, pRegionData);
}
}
}
#endif /* HAVE_LIBXSHAPE */
invalidate_dce( hwnd, &data->window_rect );
return TRUE;
}
/***********************************************************************
* draw_moving_frame
*