2 * Window related functions
4 * Copyright 1993, 1994, 1995, 1996, 2001 Alexandre Julliard
5 * Copyright 1993 David Metcalfe
6 * Copyright 1995, 1996 Alex Korobka
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
33 #include <X11/Xresource.h>
34 #include <X11/Xutil.h>
36 #include <X11/extensions/shape.h>
37 #endif /* HAVE_LIBXSHAPE */
43 #include "wine/unicode.h"
46 #include "xcomposite.h"
47 #include "wine/debug.h"
48 #include "wine/server.h"
52 WINE_DEFAULT_DEBUG_CHANNEL(x11drv
);
54 /* X context to associate a hwnd to an X window */
55 XContext winContext
= 0;
57 /* X context to associate a struct x11drv_win_data to an hwnd */
58 static XContext win_data_context
;
60 static const char whole_window_prop
[] = "__wine_x11_whole_window";
61 static const char client_window_prop
[]= "__wine_x11_client_window";
62 static const char icon_window_prop
[] = "__wine_x11_icon_window";
63 static const char fbconfig_id_prop
[] = "__wine_x11_fbconfig_id";
64 static const char gl_drawable_prop
[] = "__wine_x11_gl_drawable";
65 static const char pixmap_prop
[] = "__wine_x11_pixmap";
66 static const char managed_prop
[] = "__wine_x11_managed";
68 /* for XDG systray icons */
69 #define SYSTEM_TRAY_REQUEST_DOCK 0
71 extern int usexcomposite
;
73 extern void WIN_invalidate_dce( HWND hwnd
, const RECT
*rect
); /* FIXME: to be removed */
75 /***********************************************************************
78 * Check if a given window should be managed
80 BOOL
is_window_managed( HWND hwnd
, UINT swp_flags
, const RECT
*window_rect
)
82 DWORD style
, ex_style
;
84 if (!managed_mode
) return FALSE
;
86 /* child windows are not managed */
87 style
= GetWindowLongW( hwnd
, GWL_STYLE
);
88 if ((style
& (WS_CHILD
|WS_POPUP
)) == WS_CHILD
) return FALSE
;
89 /* activated windows are managed */
90 if (!(swp_flags
& (SWP_NOACTIVATE
|SWP_HIDEWINDOW
))) return TRUE
;
91 if (hwnd
== GetActiveWindow()) return TRUE
;
92 /* windows with caption are managed */
93 if ((style
& WS_CAPTION
) == WS_CAPTION
) return TRUE
;
94 /* tool windows are not managed */
95 ex_style
= GetWindowLongW( hwnd
, GWL_EXSTYLE
);
96 if (ex_style
& WS_EX_TOOLWINDOW
) return FALSE
;
97 /* windows with thick frame are managed */
98 if (style
& WS_THICKFRAME
) return TRUE
;
99 /* application windows are managed */
100 if (ex_style
& WS_EX_APPWINDOW
) return TRUE
;
101 if (style
& WS_POPUP
)
103 /* popup with sysmenu == caption are managed */
104 if (style
& WS_SYSMENU
) return TRUE
;
105 /* full-screen popup windows are managed */
106 if (window_rect
->left
<= 0 && window_rect
->right
>= screen_width
&&
107 window_rect
->top
<= 0 && window_rect
->bottom
>= screen_height
)
110 /* default: not managed */
115 /***********************************************************************
116 * X11DRV_is_window_rect_mapped
118 * Check if the X whole window should be mapped based on its rectangle
120 BOOL
X11DRV_is_window_rect_mapped( const RECT
*rect
)
122 /* don't map if rect is empty */
123 if (IsRectEmpty( rect
)) return FALSE
;
125 /* don't map if rect is off-screen */
126 if (rect
->left
>= virtual_screen_rect
.right
||
127 rect
->top
>= virtual_screen_rect
.bottom
||
128 rect
->right
<= virtual_screen_rect
.left
||
129 rect
->bottom
<= virtual_screen_rect
.top
)
136 /***********************************************************************
137 * get_mwm_decorations
139 static unsigned long get_mwm_decorations( DWORD style
, DWORD ex_style
)
141 unsigned long ret
= 0;
143 if (ex_style
& WS_EX_TOOLWINDOW
) return 0;
145 if ((style
& WS_CAPTION
) == WS_CAPTION
)
147 ret
|= MWM_DECOR_TITLE
| MWM_DECOR_BORDER
;
148 if (style
& WS_SYSMENU
) ret
|= MWM_DECOR_MENU
;
149 if (style
& WS_MINIMIZEBOX
) ret
|= MWM_DECOR_MINIMIZE
;
150 if (style
& WS_MAXIMIZEBOX
) ret
|= MWM_DECOR_MAXIMIZE
;
152 if (ex_style
& WS_EX_DLGMODALFRAME
) ret
|= MWM_DECOR_BORDER
;
153 else if (style
& WS_THICKFRAME
) ret
|= MWM_DECOR_BORDER
| MWM_DECOR_RESIZEH
;
154 else if ((style
& (WS_DLGFRAME
|WS_BORDER
)) == WS_DLGFRAME
) ret
|= MWM_DECOR_BORDER
;
159 /***********************************************************************
160 * get_x11_rect_offset
162 * Helper for X11DRV_window_to_X_rect and X11DRV_X_to_window_rect.
164 static void get_x11_rect_offset( struct x11drv_win_data
*data
, RECT
*rect
)
166 DWORD style
, ex_style
, style_mask
= 0, ex_style_mask
= 0;
169 rect
->top
= rect
->bottom
= rect
->left
= rect
->right
= 0;
171 style
= GetWindowLongW( data
->hwnd
, GWL_STYLE
);
172 ex_style
= GetWindowLongW( data
->hwnd
, GWL_EXSTYLE
);
173 decor
= get_mwm_decorations( style
, ex_style
);
175 if (decor
& MWM_DECOR_TITLE
) style_mask
|= WS_CAPTION
;
176 if (decor
& MWM_DECOR_BORDER
)
178 style_mask
|= WS_DLGFRAME
| WS_THICKFRAME
;
179 ex_style_mask
|= WS_EX_DLGMODALFRAME
;
182 AdjustWindowRectEx( rect
, style
& style_mask
, FALSE
, ex_style
& ex_style_mask
);
186 /***********************************************************************
187 * get_window_attributes
189 * Fill the window attributes structure for an X window.
191 static int get_window_attributes( Display
*display
, struct x11drv_win_data
*data
,
192 XSetWindowAttributes
*attr
)
194 attr
->override_redirect
= !data
->managed
;
195 attr
->colormap
= X11DRV_PALETTE_PaletteXColormap
;
196 attr
->save_under
= ((GetClassLongW( data
->hwnd
, GCL_STYLE
) & CS_SAVEBITS
) != 0);
197 attr
->cursor
= x11drv_thread_data()->cursor
;
198 attr
->bit_gravity
= NorthWestGravity
;
199 attr
->backing_store
= NotUseful
;
200 attr
->event_mask
= (ExposureMask
| PointerMotionMask
|
201 ButtonPressMask
| ButtonReleaseMask
| EnterWindowMask
|
202 KeyPressMask
| KeyReleaseMask
| FocusChangeMask
| KeymapStateMask
);
203 if (data
->managed
) attr
->event_mask
|= StructureNotifyMask
| PropertyChangeMask
;
205 return (CWOverrideRedirect
| CWSaveUnder
| CWColormap
| CWCursor
|
206 CWEventMask
| CWBitGravity
| CWBackingStore
);
210 /***********************************************************************
211 * create_client_window
213 static Window
create_client_window( Display
*display
, struct x11drv_win_data
*data
, XVisualInfo
*vis
)
216 XSetWindowAttributes attr
;
219 attr
.bit_gravity
= NorthWestGravity
;
220 attr
.win_gravity
= NorthWestGravity
;
221 attr
.backing_store
= NotUseful
;
222 attr
.event_mask
= (ExposureMask
| PointerMotionMask
|
223 ButtonPressMask
| ButtonReleaseMask
| EnterWindowMask
);
224 mask
= CWEventMask
| CWBitGravity
| CWWinGravity
| CWBackingStore
;
226 if ((cx
= data
->client_rect
.right
- data
->client_rect
.left
) <= 0) cx
= 1;
227 if ((cy
= data
->client_rect
.bottom
- data
->client_rect
.top
) <= 0) cy
= 1;
233 attr
.colormap
= XCreateColormap( display
, root_window
, vis
->visual
,
234 (vis
->class == PseudoColor
|| vis
->class == GrayScale
||
235 vis
->class == DirectColor
) ? AllocAll
: AllocNone
);
239 client
= XCreateWindow( display
, data
->whole_window
,
240 data
->client_rect
.left
- data
->whole_rect
.left
,
241 data
->client_rect
.top
- data
->whole_rect
.top
,
242 cx
, cy
, 0, screen_depth
, InputOutput
,
243 vis
? vis
->visual
: visual
, mask
, &attr
);
250 if (data
->client_window
)
252 XDeleteContext( display
, data
->client_window
, winContext
);
253 XDestroyWindow( display
, data
->client_window
);
255 data
->client_window
= client
;
257 if (data
->colormap
) XFreeColormap( display
, data
->colormap
);
258 data
->colormap
= vis
? attr
.colormap
: 0;
260 XMapWindow( display
, data
->client_window
);
261 XSaveContext( display
, data
->client_window
, winContext
, (char *)data
->hwnd
);
264 SetPropA( data
->hwnd
, client_window_prop
, (HANDLE
)data
->client_window
);
265 return data
->client_window
;
269 /***********************************************************************
270 * X11DRV_sync_window_style
272 * Change the X window attributes when the window style has changed.
274 void X11DRV_sync_window_style( Display
*display
, struct x11drv_win_data
*data
)
276 if (data
->whole_window
!= root_window
)
278 XSetWindowAttributes attr
;
279 int mask
= get_window_attributes( display
, data
, &attr
);
282 XChangeWindowAttributes( display
, data
->whole_window
, mask
, &attr
);
288 /***********************************************************************
291 * Update the X11 window region.
293 static void sync_window_region( Display
*display
, struct x11drv_win_data
*data
, HRGN hrgn
)
295 #ifdef HAVE_LIBXSHAPE
296 if (!data
->whole_window
) return;
301 XShapeCombineMask( display
, data
->whole_window
, ShapeBounding
, 0, 0, None
, ShapeSet
);
306 RGNDATA
*pRegionData
= X11DRV_GetRegionData( hrgn
, 0 );
310 XShapeCombineRectangles( display
, data
->whole_window
, ShapeBounding
,
311 data
->window_rect
.left
- data
->whole_rect
.left
,
312 data
->window_rect
.top
- data
->whole_rect
.top
,
313 (XRectangle
*)pRegionData
->Buffer
,
314 pRegionData
->rdh
.nCount
, ShapeSet
, YXBanded
);
316 HeapFree(GetProcessHeap(), 0, pRegionData
);
319 #endif /* HAVE_LIBXSHAPE */
323 /***********************************************************************
326 static void sync_window_text( Display
*display
, Window win
, const WCHAR
*text
)
329 char *buffer
, *utf8_buffer
;
332 /* allocate new buffer for window text */
333 count
= WideCharToMultiByte(CP_UNIXCP
, 0, text
, -1, NULL
, 0, NULL
, NULL
);
334 if (!(buffer
= HeapAlloc( GetProcessHeap(), 0, count
))) return;
335 WideCharToMultiByte(CP_UNIXCP
, 0, text
, -1, buffer
, count
, NULL
, NULL
);
337 count
= WideCharToMultiByte(CP_UTF8
, 0, text
, strlenW(text
), NULL
, 0, NULL
, NULL
);
338 if (!(utf8_buffer
= HeapAlloc( GetProcessHeap(), 0, count
)))
340 HeapFree( GetProcessHeap(), 0, buffer
);
343 WideCharToMultiByte(CP_UTF8
, 0, text
, strlenW(text
), utf8_buffer
, count
, NULL
, NULL
);
346 if (XmbTextListToTextProperty( display
, &buffer
, 1, XStdICCTextStyle
, &prop
) == Success
)
348 XSetWMName( display
, win
, &prop
);
349 XSetWMIconName( display
, win
, &prop
);
353 Implements a NET_WM UTF-8 title. It should be without a trailing \0,
354 according to the standard
355 ( http://www.pps.jussieu.fr/~jch/software/UTF8_STRING/UTF8_STRING.text ).
357 XChangeProperty( display
, win
, x11drv_atom(_NET_WM_NAME
), x11drv_atom(UTF8_STRING
),
358 8, PropModeReplace
, (unsigned char *) utf8_buffer
, count
);
361 HeapFree( GetProcessHeap(), 0, utf8_buffer
);
362 HeapFree( GetProcessHeap(), 0, buffer
);
366 /***********************************************************************
367 * X11DRV_set_win_format
369 BOOL
X11DRV_set_win_format( HWND hwnd
, XID fbconfig_id
)
371 Display
*display
= thread_display();
372 struct x11drv_win_data
*data
;
376 if (!(data
= X11DRV_get_win_data(hwnd
)) &&
377 !(data
= X11DRV_create_win_data(hwnd
))) return FALSE
;
379 if (data
->fbconfig_id
) return FALSE
; /* can't change it twice */
382 vis
= visual_from_fbconfig_id(fbconfig_id
);
384 if (!vis
) return FALSE
;
386 if (data
->whole_window
)
388 Window client
= data
->client_window
;
390 if (vis
->visualid
!= XVisualIDFromVisual(visual
))
392 client
= create_client_window( display
, data
, vis
);
393 TRACE( "re-created client window %lx for %p fbconfig %lx\n", client
, data
->hwnd
, fbconfig_id
);
398 if (client
) goto done
;
402 w
= data
->client_rect
.right
- data
->client_rect
.left
;
403 h
= data
->client_rect
.bottom
- data
->client_rect
.top
;
408 #ifdef SONAME_LIBXCOMPOSITE
411 XSetWindowAttributes attrib
;
412 Window parent
= X11DRV_get_whole_window( GetAncestor( hwnd
, GA_ROOT
));
414 if (!parent
) parent
= root_window
;
416 data
->colormap
= XCreateColormap(display
, parent
, vis
->visual
,
417 (vis
->class == PseudoColor
||
418 vis
->class == GrayScale
||
419 vis
->class == DirectColor
) ?
420 AllocAll
: AllocNone
);
421 attrib
.override_redirect
= True
;
422 attrib
.colormap
= data
->colormap
;
423 XInstallColormap(gdi_display
, attrib
.colormap
);
425 data
->gl_drawable
= XCreateWindow(display
, parent
, -w
, 0, w
, h
, 0,
426 vis
->depth
, InputOutput
, vis
->visual
,
427 CWColormap
| CWOverrideRedirect
,
429 if(data
->gl_drawable
)
431 pXCompositeRedirectWindow(display
, data
->gl_drawable
,
432 CompositeRedirectManual
);
433 XMapWindow(display
, data
->gl_drawable
);
441 WARN("XComposite is not available, using GLXPixmap hack\n");
444 data
->pixmap
= XCreatePixmap(display
, root_window
, w
, h
, vis
->depth
);
452 data
->gl_drawable
= create_glxpixmap(display
, vis
, data
->pixmap
);
453 if(!data
->gl_drawable
)
455 XFreePixmap(display
, data
->pixmap
);
460 if (data
->pixmap
) SetPropA(hwnd
, pixmap_prop
, (HANDLE
)data
->pixmap
);
463 if (!data
->gl_drawable
) return FALSE
;
465 TRACE("Created GL drawable 0x%lx, using FBConfigID 0x%lx\n",
466 data
->gl_drawable
, fbconfig_id
);
467 SetPropA(hwnd
, gl_drawable_prop
, (HANDLE
)data
->gl_drawable
);
470 data
->fbconfig_id
= fbconfig_id
;
471 SetPropA(hwnd
, fbconfig_id_prop
, (HANDLE
)data
->fbconfig_id
);
475 WIN_invalidate_dce( hwnd
, NULL
);
479 /***********************************************************************
482 static void sync_gl_drawable(Display
*display
, struct x11drv_win_data
*data
)
484 int w
= data
->client_rect
.right
- data
->client_rect
.left
;
485 int h
= data
->client_rect
.bottom
- data
->client_rect
.top
;
493 TRACE("Resizing GL drawable 0x%lx to %dx%d\n", data
->gl_drawable
, w
, h
);
494 #ifdef SONAME_LIBXCOMPOSITE
498 XMoveResizeWindow(display
, data
->gl_drawable
, -w
, 0, w
, h
);
506 vis
= visual_from_fbconfig_id(data
->fbconfig_id
);
513 pix
= XCreatePixmap(display
, root_window
, w
, h
, vis
->depth
);
516 ERR("Failed to create pixmap for offscreen rendering\n");
522 glxp
= create_glxpixmap(display
, vis
, pix
);
525 ERR("Failed to create drawable for offscreen rendering\n");
526 XFreePixmap(display
, pix
);
534 mark_drawable_dirty(data
->gl_drawable
, glxp
);
536 XFreePixmap(display
, data
->pixmap
);
537 destroy_glxpixmap(display
, data
->gl_drawable
);
540 data
->gl_drawable
= glxp
;
544 SetPropA(data
->hwnd
, gl_drawable_prop
, (HANDLE
)data
->gl_drawable
);
545 SetPropA(data
->hwnd
, pixmap_prop
, (HANDLE
)data
->pixmap
);
549 /***********************************************************************
552 * fill the window changes structure
554 static int get_window_changes( XWindowChanges
*changes
, const RECT
*old
, const RECT
*new )
558 if (old
->right
- old
->left
!= new->right
- new->left
)
560 if ((changes
->width
= new->right
- new->left
) <= 0) changes
->width
= 1;
563 if (old
->bottom
- old
->top
!= new->bottom
- new->top
)
565 if ((changes
->height
= new->bottom
- new->top
) <= 0) changes
->height
= 1;
568 if (old
->left
!= new->left
)
570 changes
->x
= new->left
;
573 if (old
->top
!= new->top
)
575 changes
->y
= new->top
;
582 /***********************************************************************
585 static Window
create_icon_window( Display
*display
, struct x11drv_win_data
*data
)
587 XSetWindowAttributes attr
;
589 attr
.event_mask
= (ExposureMask
| KeyPressMask
| KeyReleaseMask
| PointerMotionMask
|
590 ButtonPressMask
| ButtonReleaseMask
| EnterWindowMask
);
591 attr
.bit_gravity
= NorthWestGravity
;
592 attr
.backing_store
= NotUseful
/*WhenMapped*/;
593 attr
.colormap
= X11DRV_PALETTE_PaletteXColormap
; /* Needed due to our visual */
596 data
->icon_window
= XCreateWindow( display
, root_window
, 0, 0,
597 GetSystemMetrics( SM_CXICON
),
598 GetSystemMetrics( SM_CYICON
),
601 CWEventMask
| CWBitGravity
| CWBackingStore
| CWColormap
, &attr
);
602 XSaveContext( display
, data
->icon_window
, winContext
, (char *)data
->hwnd
);
605 TRACE( "created %lx\n", data
->icon_window
);
606 SetPropA( data
->hwnd
, icon_window_prop
, (HANDLE
)data
->icon_window
);
607 return data
->icon_window
;
612 /***********************************************************************
613 * destroy_icon_window
615 static void destroy_icon_window( Display
*display
, struct x11drv_win_data
*data
)
617 if (!data
->icon_window
) return;
618 if (x11drv_thread_data()->cursor_window
== data
->icon_window
)
619 x11drv_thread_data()->cursor_window
= None
;
621 XDeleteContext( display
, data
->icon_window
, winContext
);
622 XDestroyWindow( display
, data
->icon_window
);
623 data
->icon_window
= 0;
625 RemovePropA( data
->hwnd
, icon_window_prop
);
629 /***********************************************************************
632 * Set the icon wm hints
634 static void set_icon_hints( Display
*display
, struct x11drv_win_data
*data
, HICON hIcon
)
636 XWMHints
*hints
= data
->wm_hints
;
638 if (data
->hWMIconBitmap
) DeleteObject( data
->hWMIconBitmap
);
639 if (data
->hWMIconMask
) DeleteObject( data
->hWMIconMask
);
640 data
->hWMIconBitmap
= 0;
641 data
->hWMIconMask
= 0;
645 if (!data
->icon_window
) create_icon_window( display
, data
);
646 hints
->icon_window
= data
->icon_window
;
647 hints
->flags
= (hints
->flags
& ~(IconPixmapHint
| IconMaskHint
)) | IconWindowHint
;
657 GetIconInfo(hIcon
, &ii
);
659 GetObjectA(ii
.hbmMask
, sizeof(bmMask
), &bmMask
);
662 rcMask
.right
= bmMask
.bmWidth
;
663 rcMask
.bottom
= bmMask
.bmHeight
;
665 hDC
= CreateCompatibleDC(0);
666 hbmOrig
= SelectObject(hDC
, ii
.hbmMask
);
667 InvertRect(hDC
, &rcMask
);
668 SelectObject(hDC
, ii
.hbmColor
); /* force the color bitmap to x11drv mode too */
669 SelectObject(hDC
, hbmOrig
);
672 data
->hWMIconBitmap
= ii
.hbmColor
;
673 data
->hWMIconMask
= ii
.hbmMask
;
675 hints
->icon_pixmap
= X11DRV_get_pixmap(data
->hWMIconBitmap
);
676 hints
->icon_mask
= X11DRV_get_pixmap(data
->hWMIconMask
);
677 destroy_icon_window( display
, data
);
678 hints
->flags
= (hints
->flags
& ~IconWindowHint
) | IconPixmapHint
| IconMaskHint
;
682 /***********************************************************************
683 * wine_make_systray_window (X11DRV.@)
685 * Docks the given X window with the NETWM system tray.
687 void X11DRV_make_systray_window( HWND hwnd
)
689 static Atom systray_atom
;
690 Display
*display
= thread_display();
691 struct x11drv_win_data
*data
;
692 Window systray_window
;
694 if (!(data
= X11DRV_get_win_data( hwnd
)) &&
695 !(data
= X11DRV_create_win_data( hwnd
))) return;
700 if (DefaultScreen( display
) == 0)
701 systray_atom
= x11drv_atom(_NET_SYSTEM_TRAY_S0
);
704 char systray_buffer
[29]; /* strlen(_NET_SYSTEM_TRAY_S4294967295)+1 */
705 sprintf( systray_buffer
, "_NET_SYSTEM_TRAY_S%u", DefaultScreen( display
) );
706 systray_atom
= XInternAtom( display
, systray_buffer
, False
);
709 systray_window
= XGetSelectionOwner( display
, systray_atom
);
712 TRACE("Docking tray icon %p\n", data
->hwnd
);
714 if (systray_window
!= None
)
717 unsigned long info
[2];
719 /* Put the window offscreen so it isn't mapped. The window _cannot_ be
720 * mapped if we intend to dock with an XEMBED tray. If the window is
721 * mapped when we dock, it may become visible as a child of the root
722 * window after it docks, which isn't the proper behavior.
724 * For more information on this problem, see
725 * http://standards.freedesktop.org/xembed-spec/latest/ar01s04.html */
727 SetWindowPos( data
->hwnd
, NULL
, virtual_screen_rect
.right
+ 1, virtual_screen_rect
.bottom
+ 1,
728 0, 0, SWP_NOZORDER
| SWP_NOSIZE
| SWP_NOACTIVATE
);
730 /* set XEMBED protocol data on the window */
731 info
[0] = 0; /* protocol version */
732 info
[1] = 1; /* mapped = true */
735 XChangeProperty( display
, data
->whole_window
,
736 x11drv_atom(_XEMBED_INFO
),
737 x11drv_atom(_XEMBED_INFO
), 32, PropModeReplace
,
738 (unsigned char*)info
, 2 );
741 /* send the docking request message */
742 ZeroMemory( &ev
, sizeof(ev
) );
743 ev
.xclient
.type
= ClientMessage
;
744 ev
.xclient
.window
= systray_window
;
745 ev
.xclient
.message_type
= x11drv_atom( _NET_SYSTEM_TRAY_OPCODE
);
746 ev
.xclient
.format
= 32;
747 ev
.xclient
.data
.l
[0] = CurrentTime
;
748 ev
.xclient
.data
.l
[1] = SYSTEM_TRAY_REQUEST_DOCK
;
749 ev
.xclient
.data
.l
[2] = data
->whole_window
;
750 ev
.xclient
.data
.l
[3] = 0;
751 ev
.xclient
.data
.l
[4] = 0;
754 XSendEvent( display
, systray_window
, False
, NoEventMask
, &ev
);
762 /* fall back to he KDE hints if the WM doesn't support XEMBED'ed
766 XChangeProperty( display
, data
->whole_window
,
767 x11drv_atom(KWM_DOCKWINDOW
),
768 x11drv_atom(KWM_DOCKWINDOW
), 32, PropModeReplace
,
769 (unsigned char*)&val
, 1 );
770 XChangeProperty( display
, data
->whole_window
,
771 x11drv_atom(_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR
),
772 XA_WINDOW
, 32, PropModeReplace
,
773 (unsigned char*)&data
->whole_window
, 1 );
779 /***********************************************************************
782 * set the window size hints
784 static void set_size_hints( Display
*display
, struct x11drv_win_data
*data
, DWORD style
)
786 XSizeHints
* size_hints
;
788 if ((size_hints
= XAllocSizeHints()))
790 size_hints
->flags
= 0;
792 if (data
->hwnd
!= GetDesktopWindow()) /* don't force position of desktop */
794 size_hints
->win_gravity
= StaticGravity
;
795 size_hints
->x
= data
->whole_rect
.left
;
796 size_hints
->y
= data
->whole_rect
.top
;
797 size_hints
->flags
|= PWinGravity
| PPosition
;
800 if ( !(style
& WS_THICKFRAME
) )
802 /* If we restrict window resizing Metacity decides that it should
803 * disable fullscreen support for this window as well.
805 if (!(data
->whole_rect
.left
<= 0 && data
->whole_rect
.right
>= screen_width
&&
806 data
->whole_rect
.top
<= 0 && data
->whole_rect
.bottom
>= screen_height
))
808 size_hints
->max_width
= data
->whole_rect
.right
- data
->whole_rect
.left
;
809 size_hints
->max_height
= data
->whole_rect
.bottom
- data
->whole_rect
.top
;
810 size_hints
->min_width
= size_hints
->max_width
;
811 size_hints
->min_height
= size_hints
->max_height
;
812 size_hints
->flags
|= PMinSize
| PMaxSize
;
815 XSetWMNormalHints( display
, data
->whole_window
, size_hints
);
821 /***********************************************************************
824 * get the name of the current process for setting class hints
826 static char *get_process_name(void)
832 WCHAR module
[MAX_PATH
];
833 DWORD len
= GetModuleFileNameW( 0, module
, MAX_PATH
);
834 if (len
&& len
< MAX_PATH
)
837 WCHAR
*p
, *appname
= module
;
839 if ((p
= strrchrW( appname
, '/' ))) appname
= p
+ 1;
840 if ((p
= strrchrW( appname
, '\\' ))) appname
= p
+ 1;
841 len
= WideCharToMultiByte( CP_UNIXCP
, 0, appname
, -1, NULL
, 0, NULL
, NULL
);
842 if ((ptr
= HeapAlloc( GetProcessHeap(), 0, len
)))
844 WideCharToMultiByte( CP_UNIXCP
, 0, appname
, -1, ptr
, len
, NULL
, NULL
);
853 /***********************************************************************
854 * set_initial_wm_hints
856 * Set the window manager hints that don't change over the lifetime of a window.
858 static void set_initial_wm_hints( Display
*display
, struct x11drv_win_data
*data
)
863 XClassHint
*class_hints
;
864 char *process_name
= get_process_name();
870 protocols
[i
++] = x11drv_atom(WM_DELETE_WINDOW
);
871 protocols
[i
++] = x11drv_atom(_NET_WM_PING
);
872 if (use_take_focus
) protocols
[i
++] = x11drv_atom(WM_TAKE_FOCUS
);
873 XChangeProperty( display
, data
->whole_window
, x11drv_atom(WM_PROTOCOLS
),
874 XA_ATOM
, 32, PropModeReplace
, (unsigned char *)protocols
, i
);
877 if ((class_hints
= XAllocClassHint()))
879 static char wine
[] = "Wine";
881 class_hints
->res_name
= process_name
;
882 class_hints
->res_class
= wine
;
883 XSetClassHint( display
, data
->whole_window
, class_hints
);
884 XFree( class_hints
);
887 /* set the WM_CLIENT_MACHINE and WM_LOCALE_NAME properties */
888 XSetWMProperties(display
, data
->whole_window
, NULL
, NULL
, NULL
, 0, NULL
, NULL
, NULL
);
889 /* set the pid. together, these properties are needed so the window manager can kill us if we freeze */
891 XChangeProperty(display
, data
->whole_window
, x11drv_atom(_NET_WM_PID
),
892 XA_CARDINAL
, 32, PropModeReplace
, (unsigned char *)&i
, 1);
894 XChangeProperty( display
, data
->whole_window
, x11drv_atom(XdndAware
),
895 XA_ATOM
, 32, PropModeReplace
, (unsigned char*)&dndVersion
, 1 );
897 data
->wm_hints
= XAllocWMHints();
902 HICON icon
= (HICON
)SendMessageW( data
->hwnd
, WM_GETICON
, ICON_BIG
, 0 );
903 if (!icon
) icon
= (HICON
)GetClassLongPtrW( data
->hwnd
, GCLP_HICON
);
904 data
->wm_hints
->flags
= 0;
905 set_icon_hints( display
, data
, icon
);
910 /***********************************************************************
911 * X11DRV_set_wm_hints
913 * Set the window manager hints for a newly-created window
915 void X11DRV_set_wm_hints( Display
*display
, struct x11drv_win_data
*data
)
920 DWORD style
= GetWindowLongW( data
->hwnd
, GWL_STYLE
);
921 DWORD ex_style
= GetWindowLongW( data
->hwnd
, GWL_EXSTYLE
);
922 HWND owner
= GetWindow( data
->hwnd
, GW_OWNER
);
924 if (data
->hwnd
== GetDesktopWindow())
926 /* force some styles for the desktop to get the correct decorations */
927 style
|= WS_CAPTION
| WS_SYSMENU
| WS_MINIMIZEBOX
;
931 /* transient for hint */
934 Window owner_win
= X11DRV_get_whole_window( owner
);
936 XSetTransientForHint( display
, data
->whole_window
, owner_win
);
938 group_leader
= owner_win
;
940 else group_leader
= data
->whole_window
;
945 set_size_hints( display
, data
, style
);
947 /* set the WM_WINDOW_TYPE */
948 window_type
= x11drv_atom(_NET_WM_WINDOW_TYPE_NORMAL
);
949 if (ex_style
& WS_EX_TOOLWINDOW
) window_type
= x11drv_atom(_NET_WM_WINDOW_TYPE_UTILITY
);
950 else if (style
& WS_THICKFRAME
) window_type
= x11drv_atom(_NET_WM_WINDOW_TYPE_NORMAL
);
951 else if (style
& WS_DLGFRAME
) window_type
= x11drv_atom(_NET_WM_WINDOW_TYPE_DIALOG
);
952 else if (ex_style
& WS_EX_DLGMODALFRAME
) window_type
= x11drv_atom(_NET_WM_WINDOW_TYPE_DIALOG
);
954 XChangeProperty(display
, data
->whole_window
, x11drv_atom(_NET_WM_WINDOW_TYPE
),
955 XA_ATOM
, 32, PropModeReplace
, (unsigned char*)&window_type
, 1);
957 mwm_hints
.flags
= MWM_HINTS_FUNCTIONS
| MWM_HINTS_DECORATIONS
;
958 mwm_hints
.decorations
= get_mwm_decorations( style
, ex_style
);
959 mwm_hints
.functions
= MWM_FUNC_MOVE
;
960 if (style
& WS_THICKFRAME
) mwm_hints
.functions
|= MWM_FUNC_RESIZE
;
961 if (style
& WS_MINIMIZEBOX
) mwm_hints
.functions
|= MWM_FUNC_MINIMIZE
;
962 if (style
& WS_MAXIMIZEBOX
) mwm_hints
.functions
|= MWM_FUNC_MAXIMIZE
;
963 if (style
& WS_SYSMENU
) mwm_hints
.functions
|= MWM_FUNC_CLOSE
;
965 XChangeProperty( display
, data
->whole_window
, x11drv_atom(_MOTIF_WM_HINTS
),
966 x11drv_atom(_MOTIF_WM_HINTS
), 32, PropModeReplace
,
967 (unsigned char*)&mwm_hints
, sizeof(mwm_hints
)/sizeof(long) );
972 data
->wm_hints
->flags
|= InputHint
| StateHint
| WindowGroupHint
;
973 data
->wm_hints
->input
= !(style
& WS_DISABLED
);
974 data
->wm_hints
->initial_state
= (style
& WS_MINIMIZE
) ? IconicState
: NormalState
;
975 data
->wm_hints
->window_group
= group_leader
;
976 XSetWMHints( display
, data
->whole_window
, data
->wm_hints
);
983 /***********************************************************************
984 * X11DRV_window_to_X_rect
986 * Convert a rect from client to X window coordinates
988 void X11DRV_window_to_X_rect( struct x11drv_win_data
*data
, RECT
*rect
)
992 if (!data
->managed
) return;
993 if (IsRectEmpty( rect
)) return;
995 get_x11_rect_offset( data
, &rc
);
997 rect
->left
-= rc
.left
;
998 rect
->right
-= rc
.right
;
1000 rect
->bottom
-= rc
.bottom
;
1001 if (rect
->top
>= rect
->bottom
) rect
->bottom
= rect
->top
+ 1;
1002 if (rect
->left
>= rect
->right
) rect
->right
= rect
->left
+ 1;
1006 /***********************************************************************
1007 * X11DRV_X_to_window_rect
1009 * Opposite of X11DRV_window_to_X_rect
1011 void X11DRV_X_to_window_rect( struct x11drv_win_data
*data
, RECT
*rect
)
1015 if (!data
->managed
) return;
1016 if (IsRectEmpty( rect
)) return;
1018 get_x11_rect_offset( data
, &rc
);
1020 rect
->left
+= rc
.left
;
1021 rect
->right
+= rc
.right
;
1022 rect
->top
+= rc
.top
;
1023 rect
->bottom
+= rc
.bottom
;
1024 if (rect
->top
>= rect
->bottom
) rect
->bottom
= rect
->top
+ 1;
1025 if (rect
->left
>= rect
->right
) rect
->right
= rect
->left
+ 1;
1029 /***********************************************************************
1030 * X11DRV_sync_window_position
1032 * Synchronize the X window position with the Windows one
1034 void X11DRV_sync_window_position( Display
*display
, struct x11drv_win_data
*data
,
1035 UINT swp_flags
, const RECT
*old_client_rect
,
1036 const RECT
*old_whole_rect
)
1038 XWindowChanges changes
;
1039 int mask
= get_window_changes( &changes
, old_whole_rect
, &data
->whole_rect
);
1041 if (!(swp_flags
& SWP_NOZORDER
))
1043 /* find window that this one must be after */
1044 HWND prev
= GetWindow( data
->hwnd
, GW_HWNDPREV
);
1045 while (prev
&& !(GetWindowLongW( prev
, GWL_STYLE
) & WS_VISIBLE
))
1046 prev
= GetWindow( prev
, GW_HWNDPREV
);
1047 if (!prev
) /* top child */
1049 changes
.stack_mode
= Above
;
1050 mask
|= CWStackMode
;
1054 /* should use stack_mode Below but most window managers don't get it right */
1055 /* so move it above the next one in Z order */
1056 HWND next
= GetWindow( data
->hwnd
, GW_HWNDNEXT
);
1057 while (next
&& !(GetWindowLongW( next
, GWL_STYLE
) & WS_VISIBLE
))
1058 next
= GetWindow( next
, GW_HWNDNEXT
);
1061 changes
.stack_mode
= Above
;
1062 changes
.sibling
= X11DRV_get_whole_window(next
);
1063 mask
|= CWStackMode
| CWSibling
;
1068 /* only the size is allowed to change for the desktop window */
1069 if (data
->whole_window
== root_window
) mask
&= CWWidth
| CWHeight
;
1073 DWORD style
= GetWindowLongW( data
->hwnd
, GWL_STYLE
);
1075 TRACE( "setting win %lx pos %d,%d,%dx%d after %lx changes=%x\n",
1076 data
->whole_window
, data
->whole_rect
.left
, data
->whole_rect
.top
,
1077 data
->whole_rect
.right
- data
->whole_rect
.left
,
1078 data
->whole_rect
.bottom
- data
->whole_rect
.top
, changes
.sibling
, mask
);
1081 if (mask
& (CWWidth
|CWHeight
)) set_size_hints( display
, data
, style
);
1082 if (mask
& CWX
) changes
.x
-= virtual_screen_rect
.left
;
1083 if (mask
& CWY
) changes
.y
-= virtual_screen_rect
.top
;
1084 XReconfigureWMWindow( display
, data
->whole_window
,
1085 DefaultScreen(display
), mask
, &changes
);
1086 wine_tsx11_unlock();
1091 /***********************************************************************
1092 * X11DRV_sync_client_position
1094 * Synchronize the X client window position with the Windows one
1096 void X11DRV_sync_client_position( Display
*display
, struct x11drv_win_data
*data
,
1097 UINT swp_flags
, const RECT
*old_client_rect
,
1098 const RECT
*old_whole_rect
)
1101 XWindowChanges changes
;
1102 RECT old
= *old_client_rect
;
1103 RECT
new = data
->client_rect
;
1105 OffsetRect( &old
, -old_whole_rect
->left
, -old_whole_rect
->top
);
1106 OffsetRect( &new, -data
->whole_rect
.left
, -data
->whole_rect
.top
);
1107 if (!(mask
= get_window_changes( &changes
, &old
, &new ))) return;
1109 if (data
->client_window
)
1111 TRACE( "setting client win %lx pos %d,%d,%dx%d changes=%x\n",
1112 data
->client_window
, new.left
, new.top
,
1113 new.right
- new.left
, new.bottom
- new.top
, mask
);
1115 XConfigureWindow( display
, data
->client_window
, mask
, &changes
);
1116 wine_tsx11_unlock();
1119 if (data
->gl_drawable
&& (mask
& (CWWidth
|CWHeight
))) sync_gl_drawable( display
, data
);
1121 /* make sure the changes get to the server before we start painting */
1122 if (data
->client_window
|| data
->gl_drawable
)
1126 wine_tsx11_unlock();
1131 /**********************************************************************
1132 * create_whole_window
1134 * Create the whole X window for a given window
1136 static Window
create_whole_window( Display
*display
, struct x11drv_win_data
*data
)
1139 XSetWindowAttributes attr
;
1144 if (!(cx
= data
->window_rect
.right
- data
->window_rect
.left
)) cx
= 1;
1145 if (!(cy
= data
->window_rect
.bottom
- data
->window_rect
.top
)) cy
= 1;
1147 if (!data
->managed
&& is_window_managed( data
->hwnd
, SWP_NOACTIVATE
, &data
->window_rect
))
1149 TRACE( "making win %p/%lx managed\n", data
->hwnd
, data
->whole_window
);
1150 data
->managed
= TRUE
;
1151 SetPropA( data
->hwnd
, managed_prop
, (HANDLE
)1 );
1154 mask
= get_window_attributes( display
, data
, &attr
);
1158 data
->whole_rect
= data
->window_rect
;
1159 data
->whole_window
= XCreateWindow( display
, root_window
,
1160 data
->window_rect
.left
- virtual_screen_rect
.left
,
1161 data
->window_rect
.top
- virtual_screen_rect
.top
,
1162 cx
, cy
, 0, screen_depth
, InputOutput
,
1163 visual
, mask
, &attr
);
1165 if (data
->whole_window
) XSaveContext( display
, data
->whole_window
, winContext
, (char *)data
->hwnd
);
1166 wine_tsx11_unlock();
1168 if (!data
->whole_window
) return 0;
1170 if (!create_client_window( display
, data
, NULL
))
1173 XDeleteContext( display
, data
->whole_window
, winContext
);
1174 XDestroyWindow( display
, data
->whole_window
);
1175 data
->whole_window
= 0;
1176 wine_tsx11_unlock();
1180 xim
= x11drv_thread_data()->xim
;
1181 if (xim
) data
->xic
= X11DRV_CreateIC( xim
, display
, data
->whole_window
);
1183 set_initial_wm_hints( display
, data
);
1184 X11DRV_set_wm_hints( display
, data
);
1186 SetPropA( data
->hwnd
, whole_window_prop
, (HANDLE
)data
->whole_window
);
1188 /* set the window text */
1189 if (!InternalGetWindowText( data
->hwnd
, text
, sizeof(text
)/sizeof(WCHAR
) )) text
[0] = 0;
1190 sync_window_text( display
, data
->whole_window
, text
);
1192 /* set the window region */
1193 if ((hrgn
= CreateRectRgn( 0, 0, 0, 0 )))
1195 if (GetWindowRgn( data
->hwnd
, hrgn
) != ERROR
) sync_window_region( display
, data
, hrgn
);
1196 DeleteObject( hrgn
);
1198 return data
->whole_window
;
1202 /**********************************************************************
1203 * destroy_whole_window
1205 * Destroy the whole X window for a given window.
1207 static void destroy_whole_window( Display
*display
, struct x11drv_win_data
*data
)
1209 struct x11drv_thread_data
*thread_data
= x11drv_thread_data();
1211 if (!data
->whole_window
) return;
1213 TRACE( "win %p xwin %lx/%lx\n", data
->hwnd
, data
->whole_window
, data
->client_window
);
1214 if (thread_data
->cursor_window
== data
->whole_window
||
1215 thread_data
->cursor_window
== data
->client_window
)
1216 thread_data
->cursor_window
= None
;
1218 XDeleteContext( display
, data
->whole_window
, winContext
);
1219 XDeleteContext( display
, data
->client_window
, winContext
);
1220 XDestroyWindow( display
, data
->whole_window
);
1221 data
->whole_window
= data
->client_window
= 0;
1224 XUnsetICFocus( data
->xic
);
1225 XDestroyIC( data
->xic
);
1227 /* Outlook stops processing messages after destroying a dialog, so we need an explicit flush */
1229 XFree( data
->wm_hints
);
1230 data
->wm_hints
= NULL
;
1231 wine_tsx11_unlock();
1232 RemovePropA( data
->hwnd
, whole_window_prop
);
1233 RemovePropA( data
->hwnd
, client_window_prop
);
1237 /*****************************************************************
1238 * SetWindowText (X11DRV.@)
1240 void X11DRV_SetWindowText( HWND hwnd
, LPCWSTR text
)
1242 Display
*display
= thread_display();
1245 if ((win
= X11DRV_get_whole_window( hwnd
)) && win
!= DefaultRootWindow(display
))
1246 sync_window_text( display
, win
, text
);
1250 /***********************************************************************
1251 * DestroyWindow (X11DRV.@)
1253 void X11DRV_DestroyWindow( HWND hwnd
)
1255 struct x11drv_thread_data
*thread_data
= x11drv_thread_data();
1256 Display
*display
= thread_data
->display
;
1257 struct x11drv_win_data
*data
;
1259 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1263 destroy_glxpixmap(display
, data
->gl_drawable
);
1265 XFreePixmap(display
, data
->pixmap
);
1266 wine_tsx11_unlock();
1268 else if (data
->gl_drawable
)
1271 XDestroyWindow(display
, data
->gl_drawable
);
1272 wine_tsx11_unlock();
1275 destroy_whole_window( display
, data
);
1276 destroy_icon_window( display
, data
);
1281 XFreeColormap( display
, data
->colormap
);
1282 wine_tsx11_unlock();
1285 if (thread_data
->last_focus
== hwnd
) thread_data
->last_focus
= 0;
1286 if (data
->hWMIconBitmap
) DeleteObject( data
->hWMIconBitmap
);
1287 if (data
->hWMIconMask
) DeleteObject( data
->hWMIconMask
);
1289 XDeleteContext( display
, (XID
)hwnd
, win_data_context
);
1290 wine_tsx11_unlock();
1291 HeapFree( GetProcessHeap(), 0, data
);
1295 static struct x11drv_win_data
*alloc_win_data( Display
*display
, HWND hwnd
)
1297 struct x11drv_win_data
*data
;
1299 if ((data
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*data
))))
1303 if (!winContext
) winContext
= XUniqueContext();
1304 if (!win_data_context
) win_data_context
= XUniqueContext();
1305 XSaveContext( display
, (XID
)hwnd
, win_data_context
, (char *)data
);
1306 wine_tsx11_unlock();
1312 /* initialize the desktop window id in the desktop manager process */
1313 static struct x11drv_win_data
*create_desktop_win_data( Display
*display
, HWND hwnd
)
1315 struct x11drv_win_data
*data
;
1318 if (!(data
= alloc_win_data( display
, hwnd
))) return NULL
;
1320 visualid
= XVisualIDFromVisual(visual
);
1321 wine_tsx11_unlock();
1322 data
->whole_window
= data
->client_window
= root_window
;
1323 data
->managed
= TRUE
;
1324 SetPropA( data
->hwnd
, managed_prop
, (HANDLE
)1 );
1325 SetPropA( data
->hwnd
, whole_window_prop
, (HANDLE
)root_window
);
1326 SetPropA( data
->hwnd
, client_window_prop
, (HANDLE
)root_window
);
1327 set_initial_wm_hints( display
, data
);
1331 /**********************************************************************
1332 * CreateDesktopWindow (X11DRV.@)
1334 BOOL
X11DRV_CreateDesktopWindow( HWND hwnd
)
1336 unsigned int width
, height
;
1338 /* retrieve the real size of the desktop */
1339 SERVER_START_REQ( get_window_rectangles
)
1342 wine_server_call( req
);
1343 width
= reply
->window
.right
- reply
->window
.left
;
1344 height
= reply
->window
.bottom
- reply
->window
.top
;
1348 if (!width
&& !height
) /* not initialized yet */
1350 SERVER_START_REQ( set_window_pos
)
1354 req
->flags
= SWP_NOZORDER
;
1355 req
->window
.left
= virtual_screen_rect
.left
;
1356 req
->window
.top
= virtual_screen_rect
.top
;
1357 req
->window
.right
= virtual_screen_rect
.right
;
1358 req
->window
.bottom
= virtual_screen_rect
.bottom
;
1359 req
->client
= req
->window
;
1360 wine_server_call( req
);
1366 Window win
= (Window
)GetPropA( hwnd
, whole_window_prop
);
1367 if (win
&& win
!= root_window
) X11DRV_init_desktop( win
, width
, height
);
1373 /**********************************************************************
1374 * CreateWindow (X11DRV.@)
1376 BOOL
X11DRV_CreateWindow( HWND hwnd
)
1378 Display
*display
= thread_display();
1380 if (hwnd
== GetDesktopWindow() && root_window
!= DefaultRootWindow( display
))
1382 /* the desktop win data can't be created lazily */
1383 if (!create_desktop_win_data( display
, hwnd
)) return FALSE
;
1389 /***********************************************************************
1390 * X11DRV_get_win_data
1392 * Return the X11 data structure associated with a window.
1394 struct x11drv_win_data
*X11DRV_get_win_data( HWND hwnd
)
1398 if (!hwnd
|| XFindContext( thread_display(), (XID
)hwnd
, win_data_context
, &data
)) data
= NULL
;
1399 return (struct x11drv_win_data
*)data
;
1403 /***********************************************************************
1404 * X11DRV_create_win_data
1406 * Create an X11 data window structure for an existing window.
1408 struct x11drv_win_data
*X11DRV_create_win_data( HWND hwnd
)
1410 Display
*display
= thread_display();
1411 struct x11drv_win_data
*data
;
1414 if (!(parent
= GetAncestor( hwnd
, GA_PARENT
))) return NULL
; /* desktop */
1415 if (!(data
= alloc_win_data( display
, hwnd
))) return NULL
;
1417 GetWindowRect( hwnd
, &data
->window_rect
);
1418 MapWindowPoints( 0, parent
, (POINT
*)&data
->window_rect
, 2 );
1419 data
->whole_rect
= data
->window_rect
;
1420 GetClientRect( hwnd
, &data
->client_rect
);
1421 MapWindowPoints( hwnd
, parent
, (POINT
*)&data
->client_rect
, 2 );
1423 if (parent
== GetDesktopWindow())
1425 if (!create_whole_window( display
, data
))
1427 HeapFree( GetProcessHeap(), 0, data
);
1430 TRACE( "win %p/%lx/%lx window %s whole %s client %s\n",
1431 hwnd
, data
->whole_window
, data
->client_window
, wine_dbgstr_rect( &data
->window_rect
),
1432 wine_dbgstr_rect( &data
->whole_rect
), wine_dbgstr_rect( &data
->client_rect
));
1438 /***********************************************************************
1439 * X11DRV_get_whole_window
1441 * Return the X window associated with the full area of a window
1443 Window
X11DRV_get_whole_window( HWND hwnd
)
1445 struct x11drv_win_data
*data
= X11DRV_get_win_data( hwnd
);
1449 if (hwnd
== GetDesktopWindow()) return root_window
;
1450 return (Window
)GetPropA( hwnd
, whole_window_prop
);
1452 return data
->whole_window
;
1456 /***********************************************************************
1457 * X11DRV_get_client_window
1459 * Return the X window associated with the client area of a window
1461 Window
X11DRV_get_client_window( HWND hwnd
)
1463 struct x11drv_win_data
*data
= X11DRV_get_win_data( hwnd
);
1467 if (hwnd
== GetDesktopWindow()) return root_window
;
1468 return (Window
)GetPropA( hwnd
, client_window_prop
);
1470 return data
->client_window
;
1474 /***********************************************************************
1477 * Return the X input context associated with a window
1479 XIC
X11DRV_get_ic( HWND hwnd
)
1481 struct x11drv_win_data
*data
= X11DRV_get_win_data( hwnd
);
1483 if (!data
) return 0;
1488 /***********************************************************************
1489 * X11DRV_GetDC (X11DRV.@)
1491 void X11DRV_GetDC( HDC hdc
, HWND hwnd
, HWND top
, const RECT
*win_rect
,
1492 const RECT
*top_rect
, DWORD flags
)
1494 struct x11drv_escape_set_drawable escape
;
1495 struct x11drv_win_data
*data
= X11DRV_get_win_data( hwnd
);
1497 escape
.code
= X11DRV_SET_DRAWABLE
;
1498 escape
.mode
= IncludeInferiors
;
1499 escape
.fbconfig_id
= 0;
1500 escape
.gl_drawable
= 0;
1503 if (top
== hwnd
&& data
&& IsIconic( hwnd
) && data
->icon_window
)
1505 escape
.drawable
= data
->icon_window
;
1507 else if (top
== hwnd
&& (flags
& DCX_WINDOW
))
1509 escape
.drawable
= data
? data
->whole_window
: X11DRV_get_whole_window( hwnd
);
1513 escape
.drawable
= X11DRV_get_client_window( top
);
1514 escape
.fbconfig_id
= data
? data
->fbconfig_id
: (XID
)GetPropA( hwnd
, fbconfig_id_prop
);
1515 escape
.gl_drawable
= data
? data
->gl_drawable
: (Drawable
)GetPropA( hwnd
, gl_drawable_prop
);
1516 escape
.pixmap
= data
? data
->pixmap
: (Pixmap
)GetPropA( hwnd
, pixmap_prop
);
1519 escape
.dc_rect
.left
= win_rect
->left
- top_rect
->left
;
1520 escape
.dc_rect
.top
= win_rect
->top
- top_rect
->top
;
1521 escape
.dc_rect
.right
= win_rect
->right
- top_rect
->left
;
1522 escape
.dc_rect
.bottom
= win_rect
->bottom
- top_rect
->top
;
1523 escape
.drawable_rect
.left
= top_rect
->left
;
1524 escape
.drawable_rect
.top
= top_rect
->top
;
1525 escape
.drawable_rect
.right
= top_rect
->right
;
1526 escape
.drawable_rect
.bottom
= top_rect
->bottom
;
1528 ExtEscape( hdc
, X11DRV_ESCAPE
, sizeof(escape
), (LPSTR
)&escape
, 0, NULL
);
1532 /***********************************************************************
1533 * X11DRV_ReleaseDC (X11DRV.@)
1535 void X11DRV_ReleaseDC( HWND hwnd
, HDC hdc
)
1537 struct x11drv_escape_set_drawable escape
;
1539 escape
.code
= X11DRV_SET_DRAWABLE
;
1540 escape
.drawable
= root_window
;
1541 escape
.mode
= IncludeInferiors
;
1542 escape
.drawable_rect
= virtual_screen_rect
;
1543 SetRect( &escape
.dc_rect
, 0, 0, virtual_screen_rect
.right
- virtual_screen_rect
.left
,
1544 virtual_screen_rect
.bottom
- virtual_screen_rect
.top
);
1545 escape
.fbconfig_id
= 0;
1546 escape
.gl_drawable
= 0;
1548 ExtEscape( hdc
, X11DRV_ESCAPE
, sizeof(escape
), (LPSTR
)&escape
, 0, NULL
);
1552 /*****************************************************************
1553 * SetParent (X11DRV.@)
1555 void X11DRV_SetParent( HWND hwnd
, HWND parent
, HWND old_parent
)
1557 Display
*display
= thread_display();
1558 struct x11drv_win_data
*data
= X11DRV_get_win_data( hwnd
);
1561 if (parent
== old_parent
) return;
1563 if (parent
!= GetDesktopWindow()) /* a child window */
1565 if (old_parent
== GetDesktopWindow())
1567 /* destroy the old X windows */
1568 destroy_whole_window( display
, data
);
1569 destroy_icon_window( display
, data
);
1572 data
->managed
= FALSE
;
1573 RemovePropA( data
->hwnd
, managed_prop
);
1577 else /* new top level window */
1579 /* FIXME: we ignore errors since we can't really recover anyway */
1580 create_whole_window( display
, data
);
1585 /*****************************************************************
1586 * SetFocus (X11DRV.@)
1589 * Explicit colormap management seems to work only with OLVWM.
1591 void X11DRV_SetFocus( HWND hwnd
)
1593 Display
*display
= thread_display();
1594 struct x11drv_win_data
*data
;
1595 XWindowChanges changes
;
1597 /* If setting the focus to 0, uninstall the colormap */
1598 if (!hwnd
&& root_window
== DefaultRootWindow(display
))
1601 if (X11DRV_PALETTE_PaletteFlags
& X11DRV_PALETTE_PRIVATE
)
1602 XUninstallColormap( display
, X11DRV_PALETTE_PaletteXColormap
);
1603 wine_tsx11_unlock();
1607 hwnd
= GetAncestor( hwnd
, GA_ROOT
);
1609 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1610 if (data
->managed
|| !data
->whole_window
) return;
1612 /* Set X focus and install colormap */
1614 changes
.stack_mode
= Above
;
1615 XConfigureWindow( display
, data
->whole_window
, CWStackMode
, &changes
);
1616 if (root_window
== DefaultRootWindow(display
))
1618 /* we must not use CurrentTime (ICCCM), so try to use last message time instead */
1619 /* FIXME: this is not entirely correct */
1620 XSetInputFocus( display
, data
->whole_window
, RevertToParent
,
1622 GetMessageTime() - EVENT_x11_time_to_win32_time(0));
1623 if (X11DRV_PALETTE_PaletteFlags
& X11DRV_PALETTE_PRIVATE
)
1624 XInstallColormap( display
, X11DRV_PALETTE_PaletteXColormap
);
1626 wine_tsx11_unlock();
1630 /**********************************************************************
1631 * SetWindowIcon (X11DRV.@)
1633 * hIcon or hIconSm has changed (or is being initialised for the
1634 * first time). Complete the X11 driver-specific initialisation
1635 * and set the window hints.
1637 * This is not entirely correct, may need to create
1638 * an icon window and set the pixmap as a background
1640 void X11DRV_SetWindowIcon( HWND hwnd
, UINT type
, HICON icon
)
1642 Display
*display
= thread_display();
1643 struct x11drv_win_data
*data
;
1645 if (type
!= ICON_BIG
) return; /* nothing to do here */
1647 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1648 if (!data
->whole_window
) return;
1649 if (!data
->managed
) return;
1653 set_icon_hints( display
, data
, icon
);
1655 XSetWMHints( display
, data
->whole_window
, data
->wm_hints
);
1656 wine_tsx11_unlock();
1661 /***********************************************************************
1662 * SetWindowRgn (X11DRV.@)
1664 * Assign specified region to window (for non-rectangular windows)
1666 int X11DRV_SetWindowRgn( HWND hwnd
, HRGN hrgn
, BOOL redraw
)
1668 struct x11drv_win_data
*data
;
1670 if ((data
= X11DRV_get_win_data( hwnd
)))
1672 sync_window_region( thread_display(), data
, hrgn
);
1674 else if (GetWindowThreadProcessId( hwnd
, NULL
) != GetCurrentThreadId())
1676 FIXME( "not supported on other thread window %p\n", hwnd
);
1677 SetLastError( ERROR_INVALID_WINDOW_HANDLE
);