2 * Window position related functions.
4 * Copyright 1993, 1994, 1995, 2001 Alexandre Julliard
5 * Copyright 1995, 1996, 1999 Alex Korobka
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include <X11/Xutil.h>
27 #include <X11/extensions/shape.h>
28 #endif /* HAVE_LIBXSHAPE */
37 #include "wine/wingdi16.h"
42 #include "wine/server.h"
43 #include "wine/debug.h"
45 WINE_DEFAULT_DEBUG_CHANNEL(x11drv
);
47 #define SWP_AGG_NOPOSCHANGE \
48 (SWP_NOSIZE | SWP_NOMOVE | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE | SWP_NOZORDER)
49 #define SWP_AGG_STATUSFLAGS \
50 (SWP_AGG_NOPOSCHANGE | SWP_FRAMECHANGED | SWP_HIDEWINDOW | SWP_SHOWWINDOW)
52 #define SWP_EX_NOCOPY 0x0001
53 #define SWP_EX_PAINTSELF 0x0002
54 #define SWP_EX_NONCLIENT 0x0004
56 #define HAS_THICKFRAME(style) \
57 (((style) & WS_THICKFRAME) && \
58 !(((style) & (WS_DLGFRAME|WS_BORDER)) == WS_DLGFRAME))
60 #define ON_LEFT_BORDER(hit) \
61 (((hit) == HTLEFT) || ((hit) == HTTOPLEFT) || ((hit) == HTBOTTOMLEFT))
62 #define ON_RIGHT_BORDER(hit) \
63 (((hit) == HTRIGHT) || ((hit) == HTTOPRIGHT) || ((hit) == HTBOTTOMRIGHT))
64 #define ON_TOP_BORDER(hit) \
65 (((hit) == HTTOP) || ((hit) == HTTOPLEFT) || ((hit) == HTTOPRIGHT))
66 #define ON_BOTTOM_BORDER(hit) \
67 (((hit) == HTBOTTOM) || ((hit) == HTBOTTOMLEFT) || ((hit) == HTBOTTOMRIGHT))
69 #define _NET_WM_MOVERESIZE_SIZE_TOPLEFT 0
70 #define _NET_WM_MOVERESIZE_SIZE_TOP 1
71 #define _NET_WM_MOVERESIZE_SIZE_TOPRIGHT 2
72 #define _NET_WM_MOVERESIZE_SIZE_RIGHT 3
73 #define _NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT 4
74 #define _NET_WM_MOVERESIZE_SIZE_BOTTOM 5
75 #define _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT 6
76 #define _NET_WM_MOVERESIZE_SIZE_LEFT 7
77 #define _NET_WM_MOVERESIZE_MOVE 8 /* movement only */
78 #define _NET_WM_MOVERESIZE_SIZE_KEYBOARD 9 /* size via keyboard */
79 #define _NET_WM_MOVERESIZE_MOVE_KEYBOARD 10 /* move via keyboard */
81 #define _NET_WM_STATE_REMOVE 0
82 #define _NET_WM_STATE_ADD 1
83 #define _NET_WM_STATE_TOGGLE 2
85 /***********************************************************************
88 void X11DRV_Expose( HWND hwnd
, XEvent
*xev
)
90 XExposeEvent
*event
= &xev
->xexpose
;
92 struct x11drv_win_data
*data
;
93 int flags
= RDW_INVALIDATE
| RDW_ERASE
| RDW_ALLCHILDREN
;
95 TRACE( "win %p (%lx) %d,%d %dx%d\n",
96 hwnd
, event
->window
, event
->x
, event
->y
, event
->width
, event
->height
);
98 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
100 rect
.left
= event
->x
;
102 rect
.right
= rect
.left
+ event
->width
;
103 rect
.bottom
= rect
.top
+ event
->height
;
105 if (event
->window
== root_window
)
106 OffsetRect( &rect
, virtual_screen_rect
.left
, virtual_screen_rect
.top
);
108 if (rect
.left
< data
->client_rect
.left
||
109 rect
.top
< data
->client_rect
.top
||
110 rect
.right
> data
->client_rect
.right
||
111 rect
.bottom
> data
->client_rect
.bottom
) flags
|= RDW_FRAME
;
113 SERVER_START_REQ( update_window_zorder
)
116 req
->rect
.left
= rect
.left
+ data
->whole_rect
.left
;
117 req
->rect
.top
= rect
.top
+ data
->whole_rect
.top
;
118 req
->rect
.right
= rect
.right
+ data
->whole_rect
.left
;
119 req
->rect
.bottom
= rect
.bottom
+ data
->whole_rect
.top
;
120 wine_server_call( req
);
124 /* make position relative to client area instead of window */
125 OffsetRect( &rect
, -data
->client_rect
.left
, -data
->client_rect
.top
);
126 RedrawWindow( hwnd
, &rect
, 0, flags
);
130 /***********************************************************************
131 * SWP_DoWinPosChanging
133 static BOOL
SWP_DoWinPosChanging( WINDOWPOS
* pWinpos
, RECT
* pNewWindowRect
, RECT
* pNewClientRect
)
137 /* Send WM_WINDOWPOSCHANGING message */
139 if (!(pWinpos
->flags
& SWP_NOSENDCHANGING
))
140 SendMessageW( pWinpos
->hwnd
, WM_WINDOWPOSCHANGING
, 0, (LPARAM
)pWinpos
);
142 if (!(wndPtr
= WIN_GetPtr( pWinpos
->hwnd
)) ||
143 wndPtr
== WND_OTHER_PROCESS
|| wndPtr
== WND_DESKTOP
) return FALSE
;
145 /* Calculate new position and size */
147 *pNewWindowRect
= wndPtr
->rectWindow
;
148 *pNewClientRect
= (wndPtr
->dwStyle
& WS_MINIMIZE
) ? wndPtr
->rectWindow
149 : wndPtr
->rectClient
;
151 if (!(pWinpos
->flags
& SWP_NOSIZE
))
153 pNewWindowRect
->right
= pNewWindowRect
->left
+ pWinpos
->cx
;
154 pNewWindowRect
->bottom
= pNewWindowRect
->top
+ pWinpos
->cy
;
156 if (!(pWinpos
->flags
& SWP_NOMOVE
))
158 pNewWindowRect
->left
= pWinpos
->x
;
159 pNewWindowRect
->top
= pWinpos
->y
;
160 pNewWindowRect
->right
+= pWinpos
->x
- wndPtr
->rectWindow
.left
;
161 pNewWindowRect
->bottom
+= pWinpos
->y
- wndPtr
->rectWindow
.top
;
163 OffsetRect( pNewClientRect
, pWinpos
->x
- wndPtr
->rectWindow
.left
,
164 pWinpos
->y
- wndPtr
->rectWindow
.top
);
166 pWinpos
->flags
|= SWP_NOCLIENTMOVE
| SWP_NOCLIENTSIZE
;
168 TRACE( "hwnd %p, after %p, swp %d,%d %dx%d flags %08x\n",
169 pWinpos
->hwnd
, pWinpos
->hwndInsertAfter
, pWinpos
->x
, pWinpos
->y
,
170 pWinpos
->cx
, pWinpos
->cy
, pWinpos
->flags
);
171 TRACE( "current %s style %08x new %s\n",
172 wine_dbgstr_rect( &wndPtr
->rectWindow
), wndPtr
->dwStyle
,
173 wine_dbgstr_rect( pNewWindowRect
));
175 WIN_ReleasePtr( wndPtr
);
180 /***********************************************************************
183 * Compute the valid rects from the old and new client rect and WVR_* flags.
184 * Helper for WM_NCCALCSIZE handling.
186 static inline void get_valid_rects( const RECT
*old_client
, const RECT
*new_client
, UINT flags
,
191 if (flags
& WVR_REDRAW
)
193 SetRectEmpty( &valid
[0] );
194 SetRectEmpty( &valid
[1] );
198 if (flags
& WVR_VALIDRECTS
)
200 if (!IntersectRect( &valid
[0], &valid
[0], new_client
) ||
201 !IntersectRect( &valid
[1], &valid
[1], old_client
))
203 SetRectEmpty( &valid
[0] );
204 SetRectEmpty( &valid
[1] );
207 flags
= WVR_ALIGNLEFT
| WVR_ALIGNTOP
;
211 valid
[0] = *new_client
;
212 valid
[1] = *old_client
;
215 /* make sure the rectangles have the same size */
216 cx
= min( valid
[0].right
- valid
[0].left
, valid
[1].right
- valid
[1].left
);
217 cy
= min( valid
[0].bottom
- valid
[0].top
, valid
[1].bottom
- valid
[1].top
);
219 if (flags
& WVR_ALIGNBOTTOM
)
221 valid
[0].top
= valid
[0].bottom
- cy
;
222 valid
[1].top
= valid
[1].bottom
- cy
;
226 valid
[0].bottom
= valid
[0].top
+ cy
;
227 valid
[1].bottom
= valid
[1].top
+ cy
;
229 if (flags
& WVR_ALIGNRIGHT
)
231 valid
[0].left
= valid
[0].right
- cx
;
232 valid
[1].left
= valid
[1].right
- cx
;
236 valid
[0].right
= valid
[0].left
+ cx
;
237 valid
[1].right
= valid
[1].left
+ cx
;
242 /***********************************************************************
245 static UINT
SWP_DoNCCalcSize( WINDOWPOS
* pWinpos
, const RECT
* pNewWindowRect
, RECT
* pNewClientRect
,
251 if (!(wndPtr
= WIN_GetPtr( pWinpos
->hwnd
)) || wndPtr
== WND_OTHER_PROCESS
) return 0;
253 /* Send WM_NCCALCSIZE message to get new client area */
254 if( (pWinpos
->flags
& (SWP_FRAMECHANGED
| SWP_NOSIZE
)) != SWP_NOSIZE
)
256 NCCALCSIZE_PARAMS params
;
257 WINDOWPOS winposCopy
;
259 params
.rgrc
[0] = *pNewWindowRect
;
260 params
.rgrc
[1] = wndPtr
->rectWindow
;
261 params
.rgrc
[2] = wndPtr
->rectClient
;
262 params
.lppos
= &winposCopy
;
263 winposCopy
= *pWinpos
;
264 WIN_ReleasePtr( wndPtr
);
266 wvrFlags
= SendMessageW( pWinpos
->hwnd
, WM_NCCALCSIZE
, TRUE
, (LPARAM
)¶ms
);
268 *pNewClientRect
= params
.rgrc
[0];
270 if (!(wndPtr
= WIN_GetPtr( pWinpos
->hwnd
)) || wndPtr
== WND_OTHER_PROCESS
) return 0;
272 TRACE( "hwnd %p old win %s old client %s new win %s new client %s\n", pWinpos
->hwnd
,
273 wine_dbgstr_rect(&wndPtr
->rectWindow
), wine_dbgstr_rect(&wndPtr
->rectClient
),
274 wine_dbgstr_rect(pNewWindowRect
), wine_dbgstr_rect(pNewClientRect
) );
276 if( pNewClientRect
->left
!= wndPtr
->rectClient
.left
||
277 pNewClientRect
->top
!= wndPtr
->rectClient
.top
)
278 pWinpos
->flags
&= ~SWP_NOCLIENTMOVE
;
280 if( (pNewClientRect
->right
- pNewClientRect
->left
!=
281 wndPtr
->rectClient
.right
- wndPtr
->rectClient
.left
))
282 pWinpos
->flags
&= ~SWP_NOCLIENTSIZE
;
284 wvrFlags
&= ~WVR_HREDRAW
;
286 if (pNewClientRect
->bottom
- pNewClientRect
->top
!=
287 wndPtr
->rectClient
.bottom
- wndPtr
->rectClient
.top
)
288 pWinpos
->flags
&= ~SWP_NOCLIENTSIZE
;
290 wvrFlags
&= ~WVR_VREDRAW
;
292 validRects
[0] = params
.rgrc
[1];
293 validRects
[1] = params
.rgrc
[2];
297 if (!(pWinpos
->flags
& SWP_NOMOVE
) &&
298 (pNewClientRect
->left
!= wndPtr
->rectClient
.left
||
299 pNewClientRect
->top
!= wndPtr
->rectClient
.top
))
300 pWinpos
->flags
&= ~SWP_NOCLIENTMOVE
;
303 if (pWinpos
->flags
& (SWP_NOCOPYBITS
| SWP_NOREDRAW
| SWP_SHOWWINDOW
| SWP_HIDEWINDOW
))
305 SetRectEmpty( &validRects
[0] );
306 SetRectEmpty( &validRects
[1] );
308 else get_valid_rects( &wndPtr
->rectClient
, pNewClientRect
, wvrFlags
, validRects
);
310 WIN_ReleasePtr( wndPtr
);
315 struct move_owned_info
321 static BOOL CALLBACK
move_owned_popups( HWND hwnd
, LPARAM lparam
)
323 struct move_owned_info
*info
= (struct move_owned_info
*)lparam
;
325 if (hwnd
== info
->owner
) return FALSE
;
326 if ((GetWindowLongW( hwnd
, GWL_STYLE
) & WS_POPUP
) &&
327 GetWindow( hwnd
, GW_OWNER
) == info
->owner
)
329 SetWindowPos( hwnd
, info
->insert_after
, 0, 0, 0, 0,
330 SWP_NOMOVE
| SWP_NOSIZE
| SWP_NOACTIVATE
|
331 SWP_NOSENDCHANGING
| SWP_DEFERERASE
);
332 info
->insert_after
= hwnd
;
337 /***********************************************************************
340 * fix Z order taking into account owned popups -
341 * basically we need to maintain them above the window that owns them
343 * FIXME: hide/show owned popups when owner visibility changes.
345 static HWND
SWP_DoOwnedPopups(HWND hwnd
, HWND hwndInsertAfter
)
347 HWND owner
= GetWindow( hwnd
, GW_OWNER
);
348 LONG style
= GetWindowLongW( hwnd
, GWL_STYLE
);
349 struct move_owned_info info
;
351 TRACE("(%p) hInsertAfter = %p\n", hwnd
, hwndInsertAfter
);
353 if ((style
& WS_POPUP
) && owner
)
355 /* make sure this popup stays above the owner */
357 if( hwndInsertAfter
!= HWND_TOP
)
359 HWND hwndLocalPrev
= HWND_TOP
;
360 HWND prev
= GetWindow( owner
, GW_HWNDPREV
);
362 while (prev
&& prev
!= hwndInsertAfter
)
364 if (hwndLocalPrev
== HWND_TOP
&& GetWindowLongW( prev
, GWL_STYLE
) & WS_VISIBLE
)
365 hwndLocalPrev
= prev
;
366 prev
= GetWindow( prev
, GW_HWNDPREV
);
368 if (!prev
) hwndInsertAfter
= hwndLocalPrev
;
371 else if (style
& WS_CHILD
) return hwndInsertAfter
;
374 info
.insert_after
= hwndInsertAfter
;
375 EnumWindows( move_owned_popups
, (LPARAM
)&info
);
376 return info
.insert_after
;
380 /* fix redundant flags and values in the WINDOWPOS structure */
381 static BOOL
fixup_flags( WINDOWPOS
*winpos
)
384 WND
*wndPtr
= WIN_GetPtr( winpos
->hwnd
);
387 if (!wndPtr
|| wndPtr
== WND_OTHER_PROCESS
)
389 SetLastError( ERROR_INVALID_WINDOW_HANDLE
);
392 winpos
->hwnd
= wndPtr
->hwndSelf
; /* make it a full handle */
394 /* Finally make sure that all coordinates are valid */
395 if (winpos
->x
< -32768) winpos
->x
= -32768;
396 else if (winpos
->x
> 32767) winpos
->x
= 32767;
397 if (winpos
->y
< -32768) winpos
->y
= -32768;
398 else if (winpos
->y
> 32767) winpos
->y
= 32767;
400 if (winpos
->cx
< 0) winpos
->cx
= 0;
401 else if (winpos
->cx
> 32767) winpos
->cx
= 32767;
402 if (winpos
->cy
< 0) winpos
->cy
= 0;
403 else if (winpos
->cy
> 32767) winpos
->cy
= 32767;
405 parent
= GetAncestor( winpos
->hwnd
, GA_PARENT
);
406 if (!IsWindowVisible( parent
)) winpos
->flags
|= SWP_NOREDRAW
;
408 if (wndPtr
->dwStyle
& WS_VISIBLE
) winpos
->flags
&= ~SWP_SHOWWINDOW
;
411 winpos
->flags
&= ~SWP_HIDEWINDOW
;
412 if (!(winpos
->flags
& SWP_SHOWWINDOW
)) winpos
->flags
|= SWP_NOREDRAW
;
415 if ((wndPtr
->rectWindow
.right
- wndPtr
->rectWindow
.left
== winpos
->cx
) &&
416 (wndPtr
->rectWindow
.bottom
- wndPtr
->rectWindow
.top
== winpos
->cy
))
417 winpos
->flags
|= SWP_NOSIZE
; /* Already the right size */
419 if ((wndPtr
->rectWindow
.left
== winpos
->x
) && (wndPtr
->rectWindow
.top
== winpos
->y
))
420 winpos
->flags
|= SWP_NOMOVE
; /* Already the right position */
422 if ((wndPtr
->dwStyle
& (WS_POPUP
| WS_CHILD
)) != WS_CHILD
)
424 if (!(winpos
->flags
& (SWP_NOACTIVATE
|SWP_HIDEWINDOW
))) /* Bring to the top when activating */
426 winpos
->flags
&= ~SWP_NOZORDER
;
427 winpos
->hwndInsertAfter
= HWND_TOP
;
431 /* Check hwndInsertAfter */
432 if (winpos
->flags
& SWP_NOZORDER
) goto done
;
434 /* fix sign extension */
435 if (winpos
->hwndInsertAfter
== (HWND
)0xffff) winpos
->hwndInsertAfter
= HWND_TOPMOST
;
436 else if (winpos
->hwndInsertAfter
== (HWND
)0xfffe) winpos
->hwndInsertAfter
= HWND_NOTOPMOST
;
438 /* FIXME: TOPMOST not supported yet */
439 if ((winpos
->hwndInsertAfter
== HWND_TOPMOST
) ||
440 (winpos
->hwndInsertAfter
== HWND_NOTOPMOST
)) winpos
->hwndInsertAfter
= HWND_TOP
;
442 /* hwndInsertAfter must be a sibling of the window */
443 if (winpos
->hwndInsertAfter
== HWND_TOP
)
445 if (GetWindow(winpos
->hwnd
, GW_HWNDFIRST
) == winpos
->hwnd
)
446 winpos
->flags
|= SWP_NOZORDER
;
448 else if (winpos
->hwndInsertAfter
== HWND_BOTTOM
)
450 if (GetWindow(winpos
->hwnd
, GW_HWNDLAST
) == winpos
->hwnd
)
451 winpos
->flags
|= SWP_NOZORDER
;
455 if (GetAncestor( winpos
->hwndInsertAfter
, GA_PARENT
) != parent
) ret
= FALSE
;
458 /* don't need to change the Zorder of hwnd if it's already inserted
459 * after hwndInsertAfter or when inserting hwnd after itself.
461 if ((winpos
->hwnd
== winpos
->hwndInsertAfter
) ||
462 (winpos
->hwnd
== GetWindow( winpos
->hwndInsertAfter
, GW_HWNDNEXT
)))
463 winpos
->flags
|= SWP_NOZORDER
;
467 WIN_ReleasePtr( wndPtr
);
472 /***********************************************************************
473 * SetWindowStyle (X11DRV.@)
475 * Update the X state of a window to reflect a style change
477 void X11DRV_SetWindowStyle( HWND hwnd
, DWORD old_style
)
479 Display
*display
= thread_display();
480 struct x11drv_win_data
*data
;
481 DWORD new_style
, changed
;
483 if (hwnd
== GetDesktopWindow()) return;
484 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
486 new_style
= GetWindowLongW( hwnd
, GWL_STYLE
);
487 changed
= new_style
^ old_style
;
489 if (changed
& WS_VISIBLE
)
491 if (data
->whole_window
&& X11DRV_is_window_rect_mapped( &data
->window_rect
))
493 if (new_style
& WS_VISIBLE
)
495 TRACE( "mapping win %p\n", hwnd
);
496 X11DRV_sync_window_style( display
, data
);
497 X11DRV_set_wm_hints( display
, data
);
499 XMapWindow( display
, data
->whole_window
);
502 /* we don't unmap windows, that causes trouble with the window manager */
504 invalidate_dce( hwnd
, &data
->window_rect
);
507 if (changed
& WS_DISABLED
)
509 if (data
->whole_window
&& data
->managed
)
513 if (!(wm_hints
= XGetWMHints( display
, data
->whole_window
)))
514 wm_hints
= XAllocWMHints();
517 wm_hints
->flags
|= InputHint
;
518 wm_hints
->input
= !(new_style
& WS_DISABLED
);
519 XSetWMHints( display
, data
->whole_window
, wm_hints
);
528 /***********************************************************************
529 * update_fullscreen_state
531 * Use the NETWM protocol to set the fullscreen state.
532 * This only works for mapped windows.
534 static void update_fullscreen_state( Display
*display
, struct x11drv_win_data
*data
,
535 const RECT
*old_client_rect
, const RECT
*old_screen_rect
)
538 BOOL old_fs_state
= FALSE
, new_fs_state
= FALSE
;
540 if (old_client_rect
->left
<= 0 && old_client_rect
->right
>= old_screen_rect
->right
&&
541 old_client_rect
->top
<= 0 && old_client_rect
->bottom
>= old_screen_rect
->bottom
)
544 if (data
->client_rect
.left
<= 0 && data
->client_rect
.right
>= screen_width
&&
545 data
->client_rect
.top
<= 0 && data
->client_rect
.bottom
>= screen_height
)
548 if (new_fs_state
== old_fs_state
) return;
550 TRACE("setting fullscreen state for hwnd %p to %s\n", data
->hwnd
, new_fs_state
? "true" : "false");
552 if (data
->whole_window
)
554 xev
.xclient
.type
= ClientMessage
;
555 xev
.xclient
.window
= data
->whole_window
;
556 xev
.xclient
.message_type
= x11drv_atom(_NET_WM_STATE
);
557 xev
.xclient
.serial
= 0;
558 xev
.xclient
.display
= display
;
559 xev
.xclient
.send_event
= True
;
560 xev
.xclient
.format
= 32;
561 xev
.xclient
.data
.l
[0] = new_fs_state
? _NET_WM_STATE_ADD
: _NET_WM_STATE_REMOVE
;
562 xev
.xclient
.data
.l
[1] = x11drv_atom(_NET_WM_STATE_FULLSCREEN
);
563 xev
.xclient
.data
.l
[2] = 0;
565 XSendEvent(display
, root_window
, False
, SubstructureRedirectMask
| SubstructureNotifyMask
, &xev
);
571 /***********************************************************************
572 * X11DRV_set_window_pos
574 * Set a window position and Z order.
576 BOOL
X11DRV_set_window_pos( HWND hwnd
, HWND insert_after
, const RECT
*rectWindow
,
577 const RECT
*rectClient
, UINT swp_flags
, const RECT
*valid_rects
)
579 struct x11drv_win_data
*data
;
580 RECT new_whole_rect
, old_client_rect
, old_screen_rect
;
582 DWORD old_style
, new_style
;
585 if (!(data
= X11DRV_get_win_data( hwnd
))) return FALSE
;
587 new_whole_rect
= *rectWindow
;
588 X11DRV_window_to_X_rect( data
, &new_whole_rect
);
590 old_client_rect
= data
->client_rect
;
592 if (!IsRectEmpty( &valid_rects
[0] ))
594 int x_offset
= 0, y_offset
= 0;
596 if (data
->whole_window
)
598 /* the X server will move the bits for us */
599 x_offset
= data
->whole_rect
.left
- new_whole_rect
.left
;
600 y_offset
= data
->whole_rect
.top
- new_whole_rect
.top
;
603 if (x_offset
!= valid_rects
[1].left
- valid_rects
[0].left
||
604 y_offset
!= valid_rects
[1].top
- valid_rects
[0].top
)
606 /* FIXME: should copy the window bits here */
611 if (!(win
= WIN_GetPtr( hwnd
))) return FALSE
;
612 if (win
== WND_OTHER_PROCESS
)
614 if (IsWindow( hwnd
)) ERR( "cannot set rectangles of other process window %p\n", hwnd
);
617 SERVER_START_REQ( set_window_pos
)
620 req
->previous
= insert_after
;
621 req
->flags
= swp_flags
;
622 req
->window
.left
= rectWindow
->left
;
623 req
->window
.top
= rectWindow
->top
;
624 req
->window
.right
= rectWindow
->right
;
625 req
->window
.bottom
= rectWindow
->bottom
;
626 req
->client
.left
= rectClient
->left
;
627 req
->client
.top
= rectClient
->top
;
628 req
->client
.right
= rectClient
->right
;
629 req
->client
.bottom
= rectClient
->bottom
;
630 if (memcmp( rectWindow
, &new_whole_rect
, sizeof(RECT
) ) || !IsRectEmpty( &valid_rects
[0] ))
632 wine_server_add_data( req
, &new_whole_rect
, sizeof(new_whole_rect
) );
633 if (!IsRectEmpty( &valid_rects
[0] ))
634 wine_server_add_data( req
, valid_rects
, 2 * sizeof(*valid_rects
) );
636 ret
= !wine_server_call( req
);
637 new_style
= reply
->new_style
;
641 if (win
== WND_DESKTOP
|| data
->whole_window
== DefaultRootWindow(gdi_display
))
643 data
->whole_rect
= data
->client_rect
= data
->window_rect
= *rectWindow
;
644 if (win
!= WND_DESKTOP
)
646 win
->rectWindow
= *rectWindow
;
647 win
->rectClient
= *rectClient
;
648 win
->dwStyle
= new_style
;
649 WIN_ReleasePtr( win
);
656 Display
*display
= thread_display();
658 /* invalidate DCEs */
660 if ((((swp_flags
& SWP_AGG_NOPOSCHANGE
) != SWP_AGG_NOPOSCHANGE
) && (new_style
& WS_VISIBLE
)) ||
661 (swp_flags
& (SWP_HIDEWINDOW
| SWP_SHOWWINDOW
)))
664 UnionRect( &rect
, rectWindow
, &win
->rectWindow
);
665 invalidate_dce( hwnd
, &rect
);
668 win
->rectWindow
= *rectWindow
;
669 win
->rectClient
= *rectClient
;
670 old_style
= win
->dwStyle
;
671 win
->dwStyle
= new_style
;
672 data
->window_rect
= *rectWindow
;
674 TRACE( "win %p window %s client %s style %08x\n",
675 hwnd
, wine_dbgstr_rect(rectWindow
), wine_dbgstr_rect(rectClient
), new_style
);
677 /* FIXME: copy the valid bits */
679 if (data
->whole_window
&& !data
->lock_changes
)
681 if ((old_style
& WS_VISIBLE
) && !(new_style
& WS_VISIBLE
))
683 /* window got hidden, unmap it */
684 TRACE( "unmapping win %p\n", hwnd
);
686 XUnmapWindow( display
, data
->whole_window
);
689 else if ((new_style
& WS_VISIBLE
) && !X11DRV_is_window_rect_mapped( rectWindow
))
691 /* resizing to zero size or off screen -> unmap */
692 TRACE( "unmapping zero size or off-screen win %p\n", hwnd
);
694 XUnmapWindow( display
, data
->whole_window
);
699 X11DRV_sync_window_position( display
, data
, swp_flags
, rectClient
, &new_whole_rect
);
701 if (data
->whole_window
&& !data
->lock_changes
)
703 if ((new_style
& WS_VISIBLE
) && !(new_style
& WS_MINIMIZE
) &&
704 X11DRV_is_window_rect_mapped( rectWindow
))
706 if (!(old_style
& WS_VISIBLE
))
708 /* window got shown, map it */
709 TRACE( "mapping win %p\n", hwnd
);
710 X11DRV_sync_window_style( display
, data
);
711 X11DRV_set_wm_hints( display
, data
);
713 XMapWindow( display
, data
->whole_window
);
716 else if ((swp_flags
& (SWP_NOSIZE
| SWP_NOMOVE
)) != (SWP_NOSIZE
| SWP_NOMOVE
))
718 /* resizing from zero size to non-zero -> map */
719 TRACE( "mapping non zero size or off-screen win %p\n", hwnd
);
721 XMapWindow( display
, data
->whole_window
);
724 SetRect( &old_screen_rect
, 0, 0, screen_width
, screen_height
);
725 update_fullscreen_state( display
, data
, &old_client_rect
, &old_screen_rect
);
729 WIN_ReleasePtr( win
);
734 /***********************************************************************
735 * SetWindowPos (X11DRV.@)
737 BOOL
X11DRV_SetWindowPos( WINDOWPOS
*winpos
)
739 RECT newWindowRect
, newClientRect
, valid_rects
[2];
742 TRACE( "hwnd %p, after %p, swp %d,%d %dx%d flags %08x\n",
743 winpos
->hwnd
, winpos
->hwndInsertAfter
, winpos
->x
, winpos
->y
,
744 winpos
->cx
, winpos
->cy
, winpos
->flags
);
746 orig_flags
= winpos
->flags
;
748 /* First make sure that coordinates are valid for WM_WINDOWPOSCHANGING */
749 if (!(winpos
->flags
& SWP_NOMOVE
))
751 if (winpos
->x
< -32768) winpos
->x
= -32768;
752 else if (winpos
->x
> 32767) winpos
->x
= 32767;
753 if (winpos
->y
< -32768) winpos
->y
= -32768;
754 else if (winpos
->y
> 32767) winpos
->y
= 32767;
756 if (!(winpos
->flags
& SWP_NOSIZE
))
758 if (winpos
->cx
< 0) winpos
->cx
= 0;
759 else if (winpos
->cx
> 32767) winpos
->cx
= 32767;
760 if (winpos
->cy
< 0) winpos
->cy
= 0;
761 else if (winpos
->cy
> 32767) winpos
->cy
= 32767;
764 if (!SWP_DoWinPosChanging( winpos
, &newWindowRect
, &newClientRect
)) return FALSE
;
766 /* Fix redundant flags */
767 if (!fixup_flags( winpos
)) return FALSE
;
769 if((winpos
->flags
& (SWP_NOZORDER
| SWP_HIDEWINDOW
| SWP_SHOWWINDOW
)) != SWP_NOZORDER
)
771 if (GetAncestor( winpos
->hwnd
, GA_PARENT
) == GetDesktopWindow())
772 winpos
->hwndInsertAfter
= SWP_DoOwnedPopups( winpos
->hwnd
, winpos
->hwndInsertAfter
);
775 /* Common operations */
777 SWP_DoNCCalcSize( winpos
, &newWindowRect
, &newClientRect
, valid_rects
);
779 if (!X11DRV_set_window_pos( winpos
->hwnd
, winpos
->hwndInsertAfter
,
780 &newWindowRect
, &newClientRect
, orig_flags
, valid_rects
))
783 if (!(orig_flags
& SWP_SHOWWINDOW
))
785 UINT rdw_flags
= RDW_FRAME
| RDW_ERASE
;
786 if ( !(orig_flags
& SWP_DEFERERASE
) ) rdw_flags
|= RDW_ERASENOW
;
787 RedrawWindow( winpos
->hwnd
, NULL
, NULL
, rdw_flags
);
790 if( winpos
->flags
& SWP_HIDEWINDOW
)
791 HideCaret(winpos
->hwnd
);
792 else if (winpos
->flags
& SWP_SHOWWINDOW
)
793 ShowCaret(winpos
->hwnd
);
795 if (!(winpos
->flags
& (SWP_NOACTIVATE
|SWP_HIDEWINDOW
)))
797 /* child windows get WM_CHILDACTIVATE message */
798 if ((GetWindowLongW( winpos
->hwnd
, GWL_STYLE
) & (WS_CHILD
| WS_POPUP
)) == WS_CHILD
)
799 SendMessageW( winpos
->hwnd
, WM_CHILDACTIVATE
, 0, 0 );
801 SetForegroundWindow( winpos
->hwnd
);
804 /* And last, send the WM_WINDOWPOSCHANGED message */
806 TRACE("\tstatus flags = %04x\n", winpos
->flags
& SWP_AGG_STATUSFLAGS
);
808 if (((winpos
->flags
& SWP_AGG_STATUSFLAGS
) != SWP_AGG_NOPOSCHANGE
))
810 /* WM_WINDOWPOSCHANGED is sent even if SWP_NOSENDCHANGING is set
811 and always contains final window position.
813 winpos
->x
= newWindowRect
.left
;
814 winpos
->y
= newWindowRect
.top
;
815 winpos
->cx
= newWindowRect
.right
- newWindowRect
.left
;
816 winpos
->cy
= newWindowRect
.bottom
- newWindowRect
.top
;
817 SendMessageW( winpos
->hwnd
, WM_WINDOWPOSCHANGED
, 0, (LPARAM
)winpos
);
824 /***********************************************************************
827 * Find a suitable place for an iconic window.
829 static POINT
WINPOS_FindIconPos( HWND hwnd
, POINT pt
)
831 RECT rect
, rectParent
;
834 int xspacing
, yspacing
;
836 parent
= GetAncestor( hwnd
, GA_PARENT
);
837 GetClientRect( parent
, &rectParent
);
838 if ((pt
.x
>= rectParent
.left
) && (pt
.x
+ GetSystemMetrics(SM_CXICON
) < rectParent
.right
) &&
839 (pt
.y
>= rectParent
.top
) && (pt
.y
+ GetSystemMetrics(SM_CYICON
) < rectParent
.bottom
))
840 return pt
; /* The icon already has a suitable position */
842 xspacing
= GetSystemMetrics(SM_CXICONSPACING
);
843 yspacing
= GetSystemMetrics(SM_CYICONSPACING
);
845 /* Check if another icon already occupies this spot */
846 /* FIXME: this is completely inefficient */
848 hrgn
= CreateRectRgn( 0, 0, 0, 0 );
849 tmp
= CreateRectRgn( 0, 0, 0, 0 );
850 for (child
= GetWindow( parent
, GW_HWNDFIRST
); child
; child
= GetWindow( child
, GW_HWNDNEXT
))
853 if (child
== hwnd
) continue;
854 if ((GetWindowLongW( child
, GWL_STYLE
) & (WS_VISIBLE
|WS_MINIMIZE
)) != (WS_VISIBLE
|WS_MINIMIZE
))
856 if (!(childPtr
= WIN_GetPtr( child
)) || childPtr
== WND_OTHER_PROCESS
)
858 SetRectRgn( tmp
, childPtr
->rectWindow
.left
, childPtr
->rectWindow
.top
,
859 childPtr
->rectWindow
.right
, childPtr
->rectWindow
.bottom
);
860 CombineRgn( hrgn
, hrgn
, tmp
, RGN_OR
);
861 WIN_ReleasePtr( childPtr
);
865 for (rect
.bottom
= rectParent
.bottom
; rect
.bottom
>= yspacing
; rect
.bottom
-= yspacing
)
867 for (rect
.left
= rectParent
.left
; rect
.left
<= rectParent
.right
- xspacing
; rect
.left
+= xspacing
)
869 rect
.right
= rect
.left
+ xspacing
;
870 rect
.top
= rect
.bottom
- yspacing
;
871 if (!RectInRegion( hrgn
, &rect
))
873 /* No window was found, so it's OK for us */
874 pt
.x
= rect
.left
+ (xspacing
- GetSystemMetrics(SM_CXICON
)) / 2;
875 pt
.y
= rect
.top
+ (yspacing
- GetSystemMetrics(SM_CYICON
)) / 2;
876 DeleteObject( hrgn
);
881 DeleteObject( hrgn
);
890 UINT
WINPOS_MinMaximize( HWND hwnd
, UINT cmd
, LPRECT rect
)
898 TRACE("%p %u\n", hwnd
, cmd
);
900 wpl
.length
= sizeof(wpl
);
901 GetWindowPlacement( hwnd
, &wpl
);
903 if (HOOK_CallHooks( WH_CBT
, HCBT_MINMAX
, (WPARAM
)hwnd
, cmd
, TRUE
))
904 return SWP_NOSIZE
| SWP_NOMOVE
;
906 if (IsIconic( hwnd
))
910 case SW_SHOWMINNOACTIVE
:
911 case SW_SHOWMINIMIZED
:
912 case SW_FORCEMINIMIZE
:
914 return SWP_NOSIZE
| SWP_NOMOVE
;
916 if (!SendMessageW( hwnd
, WM_QUERYOPEN
, 0, 0 )) return SWP_NOSIZE
| SWP_NOMOVE
;
917 swpFlags
|= SWP_NOCOPYBITS
;
922 case SW_SHOWMINNOACTIVE
:
923 case SW_SHOWMINIMIZED
:
924 case SW_FORCEMINIMIZE
:
926 if (!(wndPtr
= WIN_GetPtr( hwnd
)) || wndPtr
== WND_OTHER_PROCESS
) return 0;
927 if( wndPtr
->dwStyle
& WS_MAXIMIZE
) wndPtr
->flags
|= WIN_RESTORE_MAX
;
928 else wndPtr
->flags
&= ~WIN_RESTORE_MAX
;
929 WIN_ReleasePtr( wndPtr
);
931 WIN_SetStyle( hwnd
, WS_MINIMIZE
, WS_MAXIMIZE
);
933 X11DRV_set_iconic_state( hwnd
);
935 wpl
.ptMinPosition
= WINPOS_FindIconPos( hwnd
, wpl
.ptMinPosition
);
937 SetRect( rect
, wpl
.ptMinPosition
.x
, wpl
.ptMinPosition
.y
,
938 GetSystemMetrics(SM_CXICON
), GetSystemMetrics(SM_CYICON
) );
939 swpFlags
|= SWP_NOCOPYBITS
;
943 old_style
= GetWindowLongW( hwnd
, GWL_STYLE
);
944 if ((old_style
& WS_MAXIMIZE
) && (old_style
& WS_VISIBLE
)) return SWP_NOSIZE
| SWP_NOMOVE
;
946 WINPOS_GetMinMaxInfo( hwnd
, &size
, &wpl
.ptMaxPosition
, NULL
, NULL
);
948 old_style
= WIN_SetStyle( hwnd
, WS_MAXIMIZE
, WS_MINIMIZE
);
949 if (old_style
& WS_MINIMIZE
)
951 WINPOS_ShowIconTitle( hwnd
, FALSE
);
952 X11DRV_set_iconic_state( hwnd
);
954 SetRect( rect
, wpl
.ptMaxPosition
.x
, wpl
.ptMaxPosition
.y
, size
.x
, size
.y
);
958 old_style
= WIN_SetStyle( hwnd
, 0, WS_MINIMIZE
| WS_MAXIMIZE
);
959 if (old_style
& WS_MINIMIZE
)
963 WINPOS_ShowIconTitle( hwnd
, FALSE
);
964 X11DRV_set_iconic_state( hwnd
);
966 if (!(wndPtr
= WIN_GetPtr( hwnd
)) || wndPtr
== WND_OTHER_PROCESS
) return 0;
967 restore_max
= (wndPtr
->flags
& WIN_RESTORE_MAX
) != 0;
968 WIN_ReleasePtr( wndPtr
);
971 /* Restore to maximized position */
972 WINPOS_GetMinMaxInfo( hwnd
, &size
, &wpl
.ptMaxPosition
, NULL
, NULL
);
973 WIN_SetStyle( hwnd
, WS_MAXIMIZE
, 0 );
974 SetRect( rect
, wpl
.ptMaxPosition
.x
, wpl
.ptMaxPosition
.y
, size
.x
, size
.y
);
978 else if (!(old_style
& WS_MAXIMIZE
)) break;
980 /* Restore to normal position */
982 *rect
= wpl
.rcNormalPosition
;
983 rect
->right
-= rect
->left
;
984 rect
->bottom
-= rect
->top
;
993 /***********************************************************************
994 * ShowWindow (X11DRV.@)
996 BOOL
X11DRV_ShowWindow( HWND hwnd
, INT cmd
)
1000 LONG style
= GetWindowLongW( hwnd
, GWL_STYLE
);
1001 BOOL wasVisible
= (style
& WS_VISIBLE
) != 0;
1002 BOOL showFlag
= TRUE
, state_change
= FALSE
;
1003 RECT newPos
= {0, 0, 0, 0};
1006 TRACE("hwnd=%p, cmd=%d, wasVisible %d\n", hwnd
, cmd
, wasVisible
);
1011 if (!wasVisible
) return FALSE
;
1013 swp
|= SWP_HIDEWINDOW
| SWP_NOSIZE
| SWP_NOMOVE
;
1014 if (hwnd
!= GetActiveWindow())
1015 swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1018 case SW_SHOWMINNOACTIVE
:
1019 swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1022 case SW_FORCEMINIMIZE
: /* FIXME: Does not work if thread is hung. */
1023 if (style
& WS_CHILD
) swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1025 case SW_SHOWMINIMIZED
:
1026 swp
|= SWP_SHOWWINDOW
| SWP_FRAMECHANGED
;
1027 swp
|= WINPOS_MinMaximize( hwnd
, cmd
, &newPos
);
1028 if (style
& WS_MINIMIZE
) return wasVisible
;
1029 state_change
= TRUE
;
1032 case SW_SHOWMAXIMIZED
: /* same as SW_MAXIMIZE */
1033 swp
|= SWP_SHOWWINDOW
| SWP_FRAMECHANGED
;
1034 swp
|= WINPOS_MinMaximize( hwnd
, SW_MAXIMIZE
, &newPos
);
1035 if ((style
& WS_MAXIMIZE
) && wasVisible
) return wasVisible
;
1036 state_change
= TRUE
;
1040 swp
|= SWP_NOACTIVATE
| SWP_SHOWWINDOW
| SWP_NOSIZE
| SWP_NOMOVE
;
1041 if (style
& WS_CHILD
) swp
|= SWP_NOZORDER
;
1044 if (wasVisible
) return TRUE
;
1045 swp
|= SWP_SHOWWINDOW
| SWP_NOSIZE
| SWP_NOMOVE
;
1046 if (style
& WS_CHILD
) swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1050 swp
|= SWP_FRAMECHANGED
;
1051 state_change
= TRUE
;
1053 case SW_SHOWNOACTIVATE
:
1054 swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1056 case SW_SHOWNORMAL
: /* same as SW_NORMAL: */
1057 case SW_SHOWDEFAULT
: /* FIXME: should have its own handler */
1058 swp
|= SWP_SHOWWINDOW
;
1059 if (style
& (WS_MINIMIZE
| WS_MAXIMIZE
))
1060 swp
|= WINPOS_MinMaximize( hwnd
, SW_RESTORE
, &newPos
);
1061 else swp
|= SWP_NOSIZE
| SWP_NOMOVE
;
1062 if (style
& WS_CHILD
) swp
|= SWP_NOACTIVATE
| SWP_NOZORDER
;
1066 if ((showFlag
!= wasVisible
|| cmd
== SW_SHOWNA
) && !state_change
)
1068 SendMessageW( hwnd
, WM_SHOWWINDOW
, showFlag
, 0 );
1069 if (!IsWindow( hwnd
)) return wasVisible
;
1072 parent
= GetAncestor( hwnd
, GA_PARENT
);
1073 if (parent
&& !IsWindowVisible( parent
) && !state_change
)
1075 /* if parent is not visible simply toggle WS_VISIBLE and return */
1076 if (showFlag
) WIN_SetStyle( hwnd
, WS_VISIBLE
, 0 );
1077 else WIN_SetStyle( hwnd
, 0, WS_VISIBLE
);
1081 if (style
& WS_CHILD
)
1085 /* it appears that Windows always adds an undocumented 0x8000
1086 * flag if the state of a window changes.
1088 swp
|= SWP_STATECHANGED
;
1092 SetWindowPos( hwnd
, HWND_TOP
, newPos
.left
, newPos
.top
,
1093 newPos
.right
, newPos
.bottom
, LOWORD(swp
) );
1100 /* FIXME: This will cause the window to be activated irrespective
1101 * of whether it is owned by the same thread. Has to be done
1105 if (hwnd
== GetActiveWindow())
1106 WINPOS_ActivateOtherWindow(hwnd
);
1108 /* Revert focus to parent */
1109 hFocus
= GetFocus();
1110 if (hwnd
== hFocus
|| IsChild(hwnd
, hFocus
))
1112 HWND parent
= GetAncestor(hwnd
, GA_PARENT
);
1113 if (parent
== GetDesktopWindow()) parent
= 0;
1118 if (IsIconic(hwnd
)) WINPOS_ShowIconTitle( hwnd
, TRUE
);
1120 if (!(wndPtr
= WIN_GetPtr( hwnd
)) || wndPtr
== WND_OTHER_PROCESS
) return wasVisible
;
1122 if (wndPtr
->flags
& WIN_NEED_SIZE
)
1124 /* should happen only in CreateWindowEx() */
1125 int wParam
= SIZE_RESTORED
;
1126 RECT client
= wndPtr
->rectClient
;
1128 wndPtr
->flags
&= ~WIN_NEED_SIZE
;
1129 if (wndPtr
->dwStyle
& WS_MAXIMIZE
) wParam
= SIZE_MAXIMIZED
;
1130 else if (wndPtr
->dwStyle
& WS_MINIMIZE
) wParam
= SIZE_MINIMIZED
;
1131 WIN_ReleasePtr( wndPtr
);
1133 SendMessageW( hwnd
, WM_SIZE
, wParam
,
1134 MAKELONG( client
.right
- client
.left
, client
.bottom
- client
.top
));
1135 SendMessageW( hwnd
, WM_MOVE
, 0, MAKELONG( client
.left
, client
.top
));
1137 else WIN_ReleasePtr( wndPtr
);
1143 /**********************************************************************
1146 void X11DRV_MapNotify( HWND hwnd
, XEvent
*event
)
1148 struct x11drv_win_data
*data
;
1149 HWND hwndFocus
= GetFocus();
1152 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1154 if (!(win
= WIN_GetPtr( hwnd
))) return;
1156 if (data
->managed
&& (win
->dwStyle
& WS_VISIBLE
) && (win
->dwStyle
& WS_MINIMIZE
))
1159 unsigned int width
, height
, border
, depth
;
1162 LONG style
= WS_VISIBLE
;
1166 XGetGeometry( event
->xmap
.display
, data
->whole_window
, &root
, &x
, &y
, &width
, &height
,
1168 XTranslateCoordinates( event
->xmap
.display
, data
->whole_window
, root
, 0, 0, &x
, &y
, &top
);
1169 wine_tsx11_unlock();
1172 rect
.right
= x
+ width
;
1173 rect
.bottom
= y
+ height
;
1174 OffsetRect( &rect
, virtual_screen_rect
.left
, virtual_screen_rect
.top
);
1175 X11DRV_X_to_window_rect( data
, &rect
);
1177 invalidate_dce( hwnd
, &data
->window_rect
);
1179 if (win
->flags
& WIN_RESTORE_MAX
) style
|= WS_MAXIMIZE
;
1180 WIN_SetStyle( hwnd
, style
, WS_MINIMIZE
);
1181 WIN_ReleasePtr( win
);
1183 SendMessageW( hwnd
, WM_SHOWWINDOW
, SW_RESTORE
, 0 );
1184 data
->lock_changes
++;
1185 SetWindowPos( hwnd
, 0, rect
.left
, rect
.top
, rect
.right
-rect
.left
, rect
.bottom
-rect
.top
,
1186 SWP_NOZORDER
| SWP_FRAMECHANGED
);
1187 data
->lock_changes
--;
1189 else WIN_ReleasePtr( win
);
1190 if (hwndFocus
&& IsChild( hwnd
, hwndFocus
)) X11DRV_SetFocus(hwndFocus
); /* FIXME */
1194 /**********************************************************************
1195 * X11DRV_UnmapNotify
1197 void X11DRV_UnmapNotify( HWND hwnd
, XEvent
*event
)
1199 struct x11drv_win_data
*data
;
1202 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1204 if (!(win
= WIN_GetPtr( hwnd
))) return;
1206 if ((win
->dwStyle
& WS_VISIBLE
) && data
->managed
&&
1207 X11DRV_is_window_rect_mapped( &win
->rectWindow
))
1209 if (win
->dwStyle
& WS_MAXIMIZE
)
1210 win
->flags
|= WIN_RESTORE_MAX
;
1212 win
->flags
&= ~WIN_RESTORE_MAX
;
1214 WIN_SetStyle( hwnd
, WS_MINIMIZE
, WS_MAXIMIZE
);
1215 WIN_ReleasePtr( win
);
1218 SendMessageW( hwnd
, WM_SHOWWINDOW
, SW_MINIMIZE
, 0 );
1219 data
->lock_changes
++;
1220 SetWindowPos( hwnd
, 0, 0, 0, GetSystemMetrics(SM_CXICON
), GetSystemMetrics(SM_CYICON
),
1221 SWP_NOMOVE
| SWP_NOACTIVATE
| SWP_NOZORDER
);
1222 data
->lock_changes
--;
1224 else WIN_ReleasePtr( win
);
1227 struct desktop_resize_data
1229 RECT old_screen_rect
;
1230 RECT old_virtual_rect
;
1233 static BOOL CALLBACK
update_windows_on_desktop_resize( HWND hwnd
, LPARAM lparam
)
1235 struct x11drv_win_data
*data
;
1236 Display
*display
= thread_display();
1237 struct desktop_resize_data
*resize_data
= (struct desktop_resize_data
*)lparam
;
1240 if (!(data
= X11DRV_get_win_data( hwnd
))) return TRUE
;
1242 if (GetWindowLongW( hwnd
, GWL_STYLE
) & WS_VISIBLE
)
1243 update_fullscreen_state( display
, data
, &data
->client_rect
, &resize_data
->old_screen_rect
);
1245 if (resize_data
->old_virtual_rect
.left
!= virtual_screen_rect
.left
) mask
|= CWX
;
1246 if (resize_data
->old_virtual_rect
.top
!= virtual_screen_rect
.top
) mask
|= CWY
;
1247 if (mask
&& data
->whole_window
)
1249 XWindowChanges changes
;
1252 changes
.x
= data
->whole_rect
.left
- virtual_screen_rect
.left
;
1253 changes
.y
= data
->whole_rect
.top
- virtual_screen_rect
.top
;
1254 XReconfigureWMWindow( display
, data
->whole_window
,
1255 DefaultScreen(display
), mask
, &changes
);
1256 wine_tsx11_unlock();
1262 /***********************************************************************
1263 * X11DRV_handle_desktop_resize
1265 void X11DRV_handle_desktop_resize( unsigned int width
, unsigned int height
)
1267 HWND hwnd
= GetDesktopWindow();
1268 struct x11drv_win_data
*data
;
1269 struct desktop_resize_data resize_data
;
1271 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1273 SetRect( &resize_data
.old_screen_rect
, 0, 0, screen_width
, screen_height
);
1274 resize_data
.old_virtual_rect
= virtual_screen_rect
;
1276 screen_width
= width
;
1277 screen_height
= height
;
1279 TRACE("desktop %p change to (%dx%d)\n", hwnd
, width
, height
);
1280 data
->lock_changes
++;
1281 X11DRV_set_window_pos( hwnd
, 0, &virtual_screen_rect
, &virtual_screen_rect
,
1282 SWP_NOZORDER
|SWP_NOMOVE
, NULL
);
1283 data
->lock_changes
--;
1284 SendMessageTimeoutW( HWND_BROADCAST
, WM_DISPLAYCHANGE
, screen_depth
,
1285 MAKELPARAM( width
, height
), SMTO_ABORTIFHUNG
, 2000, NULL
);
1287 EnumWindows( update_windows_on_desktop_resize
, (LPARAM
)&resize_data
);
1291 /***********************************************************************
1292 * X11DRV_ConfigureNotify
1294 void X11DRV_ConfigureNotify( HWND hwnd
, XEvent
*xev
)
1296 XConfigureEvent
*event
= &xev
->xconfigure
;
1297 struct x11drv_win_data
*data
;
1300 int cx
, cy
, x
= event
->x
, y
= event
->y
;
1303 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1307 if (!event
->send_event
) /* normal event, need to map coordinates to the root */
1311 XTranslateCoordinates( event
->display
, data
->whole_window
, root_window
,
1312 0, 0, &x
, &y
, &child
);
1313 wine_tsx11_unlock();
1317 rect
.right
= x
+ event
->width
;
1318 rect
.bottom
= y
+ event
->height
;
1319 OffsetRect( &rect
, virtual_screen_rect
.left
, virtual_screen_rect
.top
);
1320 TRACE( "win %p new X rect %d,%d,%dx%d (event %d,%d,%dx%d)\n",
1321 hwnd
, rect
.left
, rect
.top
, rect
.right
-rect
.left
, rect
.bottom
-rect
.top
,
1322 event
->x
, event
->y
, event
->width
, event
->height
);
1323 X11DRV_X_to_window_rect( data
, &rect
);
1327 cx
= rect
.right
- rect
.left
;
1328 cy
= rect
.bottom
- rect
.top
;
1329 flags
= SWP_NOACTIVATE
| SWP_NOZORDER
;
1331 /* Compare what has changed */
1333 GetWindowRect( hwnd
, &rect
);
1334 if (rect
.left
== x
&& rect
.top
== y
) flags
|= SWP_NOMOVE
;
1336 TRACE( "%p moving from (%d,%d) to (%d,%d)\n",
1337 hwnd
, rect
.left
, rect
.top
, x
, y
);
1339 if ((rect
.right
- rect
.left
== cx
&& rect
.bottom
- rect
.top
== cy
) ||
1341 (IsRectEmpty( &rect
) && event
->width
== 1 && event
->height
== 1))
1343 if (flags
& SWP_NOMOVE
) return; /* if nothing changed, don't do anything */
1344 flags
|= SWP_NOSIZE
;
1347 TRACE( "%p resizing from (%dx%d) to (%dx%d)\n",
1348 hwnd
, rect
.right
- rect
.left
, rect
.bottom
- rect
.top
, cx
, cy
);
1350 data
->lock_changes
++;
1351 SetWindowPos( hwnd
, 0, x
, y
, cx
, cy
, flags
);
1352 data
->lock_changes
--;
1356 /***********************************************************************
1357 * SetWindowRgn (X11DRV.@)
1359 * Assign specified region to window (for non-rectangular windows)
1361 int X11DRV_SetWindowRgn( HWND hwnd
, HRGN hrgn
, BOOL redraw
)
1363 struct x11drv_win_data
*data
;
1365 if (!(data
= X11DRV_get_win_data( hwnd
)))
1367 if (IsWindow( hwnd
))
1368 FIXME( "not supported on other thread window %p\n", hwnd
);
1369 SetLastError( ERROR_INVALID_WINDOW_HANDLE
);
1373 #ifdef HAVE_LIBXSHAPE
1374 if (data
->whole_window
)
1376 Display
*display
= thread_display();
1381 XShapeCombineMask( display
, data
->whole_window
,
1382 ShapeBounding
, 0, 0, None
, ShapeSet
);
1383 wine_tsx11_unlock();
1387 RGNDATA
*pRegionData
= X11DRV_GetRegionData( hrgn
, 0 );
1391 XShapeCombineRectangles( display
, data
->whole_window
, ShapeBounding
,
1392 data
->window_rect
.left
- data
->whole_rect
.left
,
1393 data
->window_rect
.top
- data
->whole_rect
.top
,
1394 (XRectangle
*)pRegionData
->Buffer
,
1395 pRegionData
->rdh
.nCount
,
1396 ShapeSet
, YXBanded
);
1397 wine_tsx11_unlock();
1398 HeapFree(GetProcessHeap(), 0, pRegionData
);
1402 #endif /* HAVE_LIBXSHAPE */
1404 invalidate_dce( hwnd
, &data
->window_rect
);
1409 /***********************************************************************
1412 * Draw the frame used when moving or resizing window.
1414 * FIXME: This causes problems in Win95 mode. (why?)
1416 static void draw_moving_frame( HDC hdc
, RECT
*rect
, BOOL thickframe
)
1420 const int width
= GetSystemMetrics(SM_CXFRAME
);
1421 const int height
= GetSystemMetrics(SM_CYFRAME
);
1423 HBRUSH hbrush
= SelectObject( hdc
, GetStockObject( GRAY_BRUSH
) );
1424 PatBlt( hdc
, rect
->left
, rect
->top
,
1425 rect
->right
- rect
->left
- width
, height
, PATINVERT
);
1426 PatBlt( hdc
, rect
->left
, rect
->top
+ height
, width
,
1427 rect
->bottom
- rect
->top
- height
, PATINVERT
);
1428 PatBlt( hdc
, rect
->left
+ width
, rect
->bottom
- 1,
1429 rect
->right
- rect
->left
- width
, -height
, PATINVERT
);
1430 PatBlt( hdc
, rect
->right
- 1, rect
->top
, -width
,
1431 rect
->bottom
- rect
->top
- height
, PATINVERT
);
1432 SelectObject( hdc
, hbrush
);
1434 else DrawFocusRect( hdc
, rect
);
1438 /***********************************************************************
1441 * Initialisation of a move or resize, when initiatied from a menu choice.
1442 * Return hit test code for caption or sizing border.
1444 static LONG
start_size_move( HWND hwnd
, WPARAM wParam
, POINT
*capturePoint
, LONG style
)
1451 GetWindowRect( hwnd
, &rectWindow
);
1453 if ((wParam
& 0xfff0) == SC_MOVE
)
1455 /* Move pointer at the center of the caption */
1456 RECT rect
= rectWindow
;
1457 /* Note: to be exactly centered we should take the different types
1458 * of border into account, but it shouldn't make more that a few pixels
1459 * of difference so let's not bother with that */
1460 rect
.top
+= GetSystemMetrics(SM_CYBORDER
);
1461 if (style
& WS_SYSMENU
)
1462 rect
.left
+= GetSystemMetrics(SM_CXSIZE
) + 1;
1463 if (style
& WS_MINIMIZEBOX
)
1464 rect
.right
-= GetSystemMetrics(SM_CXSIZE
) + 1;
1465 if (style
& WS_MAXIMIZEBOX
)
1466 rect
.right
-= GetSystemMetrics(SM_CXSIZE
) + 1;
1467 pt
.x
= (rect
.right
+ rect
.left
) / 2;
1468 pt
.y
= rect
.top
+ GetSystemMetrics(SM_CYSIZE
)/2;
1469 hittest
= HTCAPTION
;
1477 GetMessageW( &msg
, 0, WM_KEYFIRST
, WM_MOUSELAST
);
1478 if (CallMsgFilterW( &msg
, MSGF_SIZE
)) continue;
1484 hittest
= SendMessageW( hwnd
, WM_NCHITTEST
, 0, MAKELONG( pt
.x
, pt
.y
) );
1485 if ((hittest
< HTLEFT
) || (hittest
> HTBOTTOMRIGHT
)) hittest
= 0;
1496 pt
.x
=(rectWindow
.left
+rectWindow
.right
)/2;
1497 pt
.y
= rectWindow
.top
+ GetSystemMetrics(SM_CYFRAME
) / 2;
1501 pt
.x
=(rectWindow
.left
+rectWindow
.right
)/2;
1502 pt
.y
= rectWindow
.bottom
- GetSystemMetrics(SM_CYFRAME
) / 2;
1506 pt
.x
= rectWindow
.left
+ GetSystemMetrics(SM_CXFRAME
) / 2;
1507 pt
.y
=(rectWindow
.top
+rectWindow
.bottom
)/2;
1511 pt
.x
= rectWindow
.right
- GetSystemMetrics(SM_CXFRAME
) / 2;
1512 pt
.y
=(rectWindow
.top
+rectWindow
.bottom
)/2;
1515 case VK_ESCAPE
: return 0;
1521 SetCursorPos( pt
.x
, pt
.y
);
1522 SendMessageW( hwnd
, WM_SETCURSOR
, (WPARAM
)hwnd
, MAKELONG( hittest
, WM_MOUSEMOVE
));
1527 /***********************************************************************
1528 * set_movesize_capture
1530 static void set_movesize_capture( HWND hwnd
)
1534 SERVER_START_REQ( set_capture_window
)
1537 req
->flags
= CAPTURE_MOVESIZE
;
1538 if (!wine_server_call_err( req
))
1540 previous
= reply
->previous
;
1541 hwnd
= reply
->full_handle
;
1545 if (previous
&& previous
!= hwnd
)
1546 SendMessageW( previous
, WM_CAPTURECHANGED
, 0, (LPARAM
)hwnd
);
1549 /***********************************************************************
1550 * X11DRV_WMMoveResizeWindow
1552 * Tells the window manager to initiate a move or resize operation.
1555 * http://freedesktop.org/Standards/wm-spec/1.3/ar01s04.html
1556 * or search for "_NET_WM_MOVERESIZE"
1558 static void X11DRV_WMMoveResizeWindow( HWND hwnd
, int x
, int y
, int dir
)
1561 Display
*display
= thread_display();
1563 TRACE("hwnd %p, x %d, y %d, dir %d\n", hwnd
, x
, y
, dir
);
1565 xev
.xclient
.type
= ClientMessage
;
1566 xev
.xclient
.window
= X11DRV_get_whole_window(hwnd
);
1567 xev
.xclient
.message_type
= x11drv_atom(_NET_WM_MOVERESIZE
);
1568 xev
.xclient
.serial
= 0;
1569 xev
.xclient
.display
= display
;
1570 xev
.xclient
.send_event
= True
;
1571 xev
.xclient
.format
= 32;
1572 xev
.xclient
.data
.l
[0] = x
; /* x coord */
1573 xev
.xclient
.data
.l
[1] = y
; /* y coord */
1574 xev
.xclient
.data
.l
[2] = dir
; /* direction */
1575 xev
.xclient
.data
.l
[3] = 1; /* button */
1576 xev
.xclient
.data
.l
[4] = 0; /* unused */
1578 /* need to ungrab the pointer that may have been automatically grabbed
1579 * with a ButtonPress event */
1581 XUngrabPointer( display
, CurrentTime
);
1582 XSendEvent(display
, root_window
, False
, SubstructureNotifyMask
, &xev
);
1583 wine_tsx11_unlock();
1586 /***********************************************************************
1587 * SysCommandSizeMove (X11DRV.@)
1589 * Perform SC_MOVE and SC_SIZE commands.
1591 void X11DRV_SysCommandSizeMove( HWND hwnd
, WPARAM wParam
)
1594 RECT sizingRect
, mouseRect
, origRect
;
1597 LONG hittest
= (LONG
)(wParam
& 0x0f);
1598 WPARAM syscommand
= wParam
& 0xfff0;
1599 HCURSOR hDragCursor
= 0, hOldCursor
= 0;
1600 POINT minTrack
, maxTrack
;
1601 POINT capturePoint
, pt
;
1602 LONG style
= GetWindowLongA( hwnd
, GWL_STYLE
);
1603 BOOL thickframe
= HAS_THICKFRAME( style
);
1604 BOOL iconic
= style
& WS_MINIMIZE
;
1606 DWORD dwPoint
= GetMessagePos ();
1607 BOOL DragFullWindows
= FALSE
;
1609 Window parent_win
, whole_win
;
1610 Display
*old_gdi_display
= NULL
;
1611 struct x11drv_thread_data
*thread_data
= x11drv_thread_data();
1612 struct x11drv_win_data
*data
;
1614 pt
.x
= (short)LOWORD(dwPoint
);
1615 pt
.y
= (short)HIWORD(dwPoint
);
1618 if (IsZoomed(hwnd
) || !IsWindowVisible(hwnd
)) return;
1620 if (!(data
= X11DRV_get_win_data( hwnd
))) return;
1622 TRACE("hwnd %p (%smanaged), command %04x, hittest %d, pos %d,%d\n",
1623 hwnd
, data
->managed
? "" : "NOT ", syscommand
, hittest
, pt
.x
, pt
.y
);
1625 /* if we are managed then we let the WM do all the work */
1629 if (syscommand
== SC_MOVE
)
1631 if (!hittest
) dir
= _NET_WM_MOVERESIZE_MOVE_KEYBOARD
;
1632 else dir
= _NET_WM_MOVERESIZE_MOVE
;
1634 else if (!hittest
) dir
= _NET_WM_MOVERESIZE_SIZE_KEYBOARD
;
1638 case WMSZ_LEFT
: dir
= _NET_WM_MOVERESIZE_SIZE_LEFT
; break;
1639 case WMSZ_RIGHT
: dir
= _NET_WM_MOVERESIZE_SIZE_RIGHT
; break;
1640 case WMSZ_TOP
: dir
= _NET_WM_MOVERESIZE_SIZE_TOP
; break;
1641 case WMSZ_TOPLEFT
: dir
= _NET_WM_MOVERESIZE_SIZE_TOPLEFT
; break;
1642 case WMSZ_TOPRIGHT
: dir
= _NET_WM_MOVERESIZE_SIZE_TOPRIGHT
; break;
1643 case WMSZ_BOTTOM
: dir
= _NET_WM_MOVERESIZE_SIZE_BOTTOM
; break;
1644 case WMSZ_BOTTOMLEFT
: dir
= _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT
; break;
1645 case WMSZ_BOTTOMRIGHT
: dir
= _NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT
; break;
1647 ERR("Invalid hittest value: %d\n", hittest
);
1648 dir
= _NET_WM_MOVERESIZE_SIZE_KEYBOARD
;
1650 X11DRV_WMMoveResizeWindow( hwnd
, pt
.x
, pt
.y
, dir
);
1654 SystemParametersInfoA(SPI_GETDRAGFULLWINDOWS
, 0, &DragFullWindows
, 0);
1656 if (syscommand
== SC_MOVE
)
1658 if (!hittest
) hittest
= start_size_move( hwnd
, wParam
, &capturePoint
, style
);
1659 if (!hittest
) return;
1663 if ( hittest
&& (syscommand
!= SC_MOUSEMENU
) )
1664 hittest
+= (HTLEFT
- WMSZ_LEFT
);
1667 set_movesize_capture( hwnd
);
1668 hittest
= start_size_move( hwnd
, wParam
, &capturePoint
, style
);
1671 set_movesize_capture(0);
1677 /* Get min/max info */
1679 WINPOS_GetMinMaxInfo( hwnd
, NULL
, NULL
, &minTrack
, &maxTrack
);
1680 GetWindowRect( hwnd
, &sizingRect
);
1681 if (style
& WS_CHILD
)
1683 parent
= GetParent(hwnd
);
1684 /* make sizing rect relative to parent */
1685 MapWindowPoints( 0, parent
, (POINT
*)&sizingRect
, 2 );
1686 GetClientRect( parent
, &mouseRect
);
1691 mouseRect
= virtual_screen_rect
;
1693 origRect
= sizingRect
;
1695 if (ON_LEFT_BORDER(hittest
))
1697 mouseRect
.left
= max( mouseRect
.left
, sizingRect
.right
-maxTrack
.x
);
1698 mouseRect
.right
= min( mouseRect
.right
, sizingRect
.right
-minTrack
.x
);
1700 else if (ON_RIGHT_BORDER(hittest
))
1702 mouseRect
.left
= max( mouseRect
.left
, sizingRect
.left
+minTrack
.x
);
1703 mouseRect
.right
= min( mouseRect
.right
, sizingRect
.left
+maxTrack
.x
);
1705 if (ON_TOP_BORDER(hittest
))
1707 mouseRect
.top
= max( mouseRect
.top
, sizingRect
.bottom
-maxTrack
.y
);
1708 mouseRect
.bottom
= min( mouseRect
.bottom
,sizingRect
.bottom
-minTrack
.y
);
1710 else if (ON_BOTTOM_BORDER(hittest
))
1712 mouseRect
.top
= max( mouseRect
.top
, sizingRect
.top
+minTrack
.y
);
1713 mouseRect
.bottom
= min( mouseRect
.bottom
, sizingRect
.top
+maxTrack
.y
);
1715 if (parent
) MapWindowPoints( parent
, 0, (LPPOINT
)&mouseRect
, 2 );
1717 /* Retrieve a default cache DC (without using the window style) */
1718 hdc
= GetDCEx( parent
, 0, DCX_CACHE
);
1720 if( iconic
) /* create a cursor for dragging */
1722 hDragCursor
= (HCURSOR
)GetClassLongPtrW( hwnd
, GCLP_HICON
);
1723 if( !hDragCursor
) hDragCursor
= (HCURSOR
)SendMessageW( hwnd
, WM_QUERYDRAGICON
, 0, 0L);
1724 if( !hDragCursor
) iconic
= FALSE
;
1727 /* repaint the window before moving it around */
1728 RedrawWindow( hwnd
, NULL
, 0, RDW_UPDATENOW
| RDW_ALLCHILDREN
);
1730 SendMessageW( hwnd
, WM_ENTERSIZEMOVE
, 0, 0 );
1731 set_movesize_capture( hwnd
);
1733 /* grab the server only when moving top-level windows without desktop */
1734 grab
= (!DragFullWindows
&& !parent
&& (root_window
== DefaultRootWindow(gdi_display
)));
1739 XSync( gdi_display
, False
);
1740 XGrabServer( thread_data
->display
);
1741 XSync( thread_data
->display
, False
);
1742 /* switch gdi display to the thread display, since the server is grabbed */
1743 old_gdi_display
= gdi_display
;
1744 gdi_display
= thread_data
->display
;
1745 wine_tsx11_unlock();
1747 whole_win
= X11DRV_get_whole_window( GetAncestor(hwnd
,GA_ROOT
) );
1748 parent_win
= parent
? X11DRV_get_whole_window( GetAncestor(parent
,GA_ROOT
) ) : root_window
;
1751 XGrabPointer( thread_data
->display
, whole_win
, False
,
1752 PointerMotionMask
| ButtonPressMask
| ButtonReleaseMask
,
1753 GrabModeAsync
, GrabModeAsync
, parent_win
, None
, CurrentTime
);
1754 wine_tsx11_unlock();
1755 thread_data
->grab_window
= whole_win
;
1761 if (!GetMessageW( &msg
, 0, WM_KEYFIRST
, WM_MOUSELAST
)) break;
1762 if (CallMsgFilterW( &msg
, MSGF_SIZE
)) continue;
1764 /* Exit on button-up, Return, or Esc */
1765 if ((msg
.message
== WM_LBUTTONUP
) ||
1766 ((msg
.message
== WM_KEYDOWN
) &&
1767 ((msg
.wParam
== VK_RETURN
) || (msg
.wParam
== VK_ESCAPE
)))) break;
1769 if ((msg
.message
!= WM_KEYDOWN
) && (msg
.message
!= WM_MOUSEMOVE
))
1770 continue; /* We are not interested in other messages */
1774 if (msg
.message
== WM_KEYDOWN
) switch(msg
.wParam
)
1776 case VK_UP
: pt
.y
-= 8; break;
1777 case VK_DOWN
: pt
.y
+= 8; break;
1778 case VK_LEFT
: pt
.x
-= 8; break;
1779 case VK_RIGHT
: pt
.x
+= 8; break;
1782 pt
.x
= max( pt
.x
, mouseRect
.left
);
1783 pt
.x
= min( pt
.x
, mouseRect
.right
);
1784 pt
.y
= max( pt
.y
, mouseRect
.top
);
1785 pt
.y
= min( pt
.y
, mouseRect
.bottom
);
1787 dx
= pt
.x
- capturePoint
.x
;
1788 dy
= pt
.y
- capturePoint
.y
;
1796 if( iconic
) /* ok, no system popup tracking */
1798 hOldCursor
= SetCursor(hDragCursor
);
1800 WINPOS_ShowIconTitle( hwnd
, FALSE
);
1802 else if(!DragFullWindows
)
1803 draw_moving_frame( hdc
, &sizingRect
, thickframe
);
1806 if (msg
.message
== WM_KEYDOWN
) SetCursorPos( pt
.x
, pt
.y
);
1809 RECT newRect
= sizingRect
;
1810 WPARAM wpSizingHit
= 0;
1812 if (hittest
== HTCAPTION
) OffsetRect( &newRect
, dx
, dy
);
1813 if (ON_LEFT_BORDER(hittest
)) newRect
.left
+= dx
;
1814 else if (ON_RIGHT_BORDER(hittest
)) newRect
.right
+= dx
;
1815 if (ON_TOP_BORDER(hittest
)) newRect
.top
+= dy
;
1816 else if (ON_BOTTOM_BORDER(hittest
)) newRect
.bottom
+= dy
;
1817 if(!iconic
&& !DragFullWindows
) draw_moving_frame( hdc
, &sizingRect
, thickframe
);
1820 /* determine the hit location */
1821 if (hittest
>= HTLEFT
&& hittest
<= HTBOTTOMRIGHT
)
1822 wpSizingHit
= WMSZ_LEFT
+ (hittest
- HTLEFT
);
1823 SendMessageW( hwnd
, WM_SIZING
, wpSizingHit
, (LPARAM
)&newRect
);
1827 if(!DragFullWindows
)
1828 draw_moving_frame( hdc
, &newRect
, thickframe
);
1830 SetWindowPos( hwnd
, 0, newRect
.left
, newRect
.top
,
1831 newRect
.right
- newRect
.left
,
1832 newRect
.bottom
- newRect
.top
,
1833 ( hittest
== HTCAPTION
) ? SWP_NOSIZE
: 0 );
1835 sizingRect
= newRect
;
1840 set_movesize_capture(0);
1843 if( moved
) /* restore cursors, show icon title later on */
1845 ShowCursor( FALSE
);
1846 SetCursor( hOldCursor
);
1849 else if (moved
&& !DragFullWindows
)
1850 draw_moving_frame( hdc
, &sizingRect
, thickframe
);
1852 ReleaseDC( parent
, hdc
);
1855 XUngrabPointer( thread_data
->display
, CurrentTime
);
1858 XSync( thread_data
->display
, False
);
1859 XUngrabServer( thread_data
->display
);
1860 XSync( thread_data
->display
, False
);
1861 gdi_display
= old_gdi_display
;
1863 wine_tsx11_unlock();
1864 thread_data
->grab_window
= None
;
1866 if (HOOK_CallHooks( WH_CBT
, HCBT_MOVESIZE
, (WPARAM
)hwnd
, (LPARAM
)&sizingRect
, TRUE
))
1869 SendMessageW( hwnd
, WM_EXITSIZEMOVE
, 0, 0 );
1870 SendMessageW( hwnd
, WM_SETVISIBLE
, !IsIconic(hwnd
), 0L);
1872 /* window moved or resized */
1875 /* if the moving/resizing isn't canceled call SetWindowPos
1876 * with the new position or the new size of the window
1878 if (!((msg
.message
== WM_KEYDOWN
) && (msg
.wParam
== VK_ESCAPE
)) )
1880 /* NOTE: SWP_NOACTIVATE prevents document window activation in Word 6 */
1881 if(!DragFullWindows
)
1882 SetWindowPos( hwnd
, 0, sizingRect
.left
, sizingRect
.top
,
1883 sizingRect
.right
- sizingRect
.left
,
1884 sizingRect
.bottom
- sizingRect
.top
,
1885 ( hittest
== HTCAPTION
) ? SWP_NOSIZE
: 0 );
1888 { /* restore previous size/position */
1890 SetWindowPos( hwnd
, 0, origRect
.left
, origRect
.top
,
1891 origRect
.right
- origRect
.left
,
1892 origRect
.bottom
- origRect
.top
,
1893 ( hittest
== HTCAPTION
) ? SWP_NOSIZE
: 0 );
1899 /* Single click brings up the system menu when iconized */
1903 if(style
& WS_SYSMENU
)
1904 SendMessageW( hwnd
, WM_SYSCOMMAND
,
1905 SC_MOUSEMENU
+ HTSYSMENU
, MAKELONG(pt
.x
,pt
.y
));
1907 else WINPOS_ShowIconTitle( hwnd
, TRUE
);