Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 :
21 : #include <string.h>
22 : #include <stdio.h>
23 : #include <stdlib.h>
24 :
25 : #include "sal/alloca.h"
26 : #include "rtl/locale.h"
27 :
28 : #include "osl/thread.h"
29 : #include "osl/process.h"
30 : #include <sal/macros.h>
31 : #include "vcl/configsettings.hxx"
32 :
33 : #include "unx/wmadaptor.hxx"
34 : #include "unx/saldisp.hxx"
35 : #include "unx/saldata.hxx"
36 : #include "unx/salframe.h"
37 :
38 : #include "salgdi.hxx"
39 :
40 : #include "tools/prex.h"
41 : #include <X11/X.h>
42 : #include <X11/Xatom.h>
43 : #include <X11/Xresource.h>
44 : #include "tools/postx.h"
45 :
46 : #if OSL_DEBUG_LEVEL > 1
47 : #include <stdio.h>
48 : #endif
49 :
50 : namespace vcl_sal {
51 :
52 : class NetWMAdaptor : public WMAdaptor
53 : {
54 : void setNetWMState( X11SalFrame* pFrame ) const;
55 : void initAtoms();
56 : virtual bool isValid() const;
57 : public:
58 : NetWMAdaptor( SalDisplay* );
59 : virtual ~NetWMAdaptor();
60 :
61 : virtual void setWMName( X11SalFrame* pFrame, const String& rWMName ) const;
62 : virtual void maximizeFrame( X11SalFrame* pFrame, bool bHorizontal = true, bool bVertical = true ) const;
63 : virtual void shade( X11SalFrame* pFrame, bool bToShaded ) const;
64 : virtual void setFrameTypeAndDecoration( X11SalFrame* pFrame, WMWindowType eType, int nDecorationFlags, X11SalFrame* pTransientFrame = NULL ) const;
65 : virtual void enableAlwaysOnTop( X11SalFrame* pFrame, bool bEnable ) const;
66 : virtual int handlePropertyNotify( X11SalFrame* pFrame, XPropertyEvent* pEvent ) const;
67 : virtual void showFullScreen( X11SalFrame* pFrame, bool bFullScreen ) const;
68 : virtual void frameIsMapping( X11SalFrame* pFrame ) const;
69 : virtual void setFrameStruts( X11SalFrame* pFrame,
70 : int left, int right, int top, int bottom,
71 : int left_start_y, int left_end_y,
72 : int right_start_y, int right_end_y,
73 : int top_start_x, int top_end_x,
74 : int bottom_start_x, int bottom_end_x ) const;
75 : virtual void setUserTime( X11SalFrame* i_pFrame, long i_nUserTime ) const;
76 : };
77 :
78 : class GnomeWMAdaptor : public WMAdaptor
79 : {
80 : bool m_bValid;
81 :
82 : void setGnomeWMState( X11SalFrame* pFrame ) const;
83 : void initAtoms();
84 : virtual bool isValid() const;
85 : public:
86 : GnomeWMAdaptor( SalDisplay * );
87 : virtual ~GnomeWMAdaptor();
88 :
89 : virtual void maximizeFrame( X11SalFrame* pFrame, bool bHorizontal = true, bool bVertical = true ) const;
90 : virtual void shade( X11SalFrame* pFrame, bool bToShaded ) const;
91 : virtual void enableAlwaysOnTop( X11SalFrame* pFrame, bool bEnable ) const;
92 : virtual int handlePropertyNotify( X11SalFrame* pFrame, XPropertyEvent* pEvent ) const;
93 : };
94 :
95 : }
96 :
97 : using namespace vcl_sal;
98 :
99 : struct WMAdaptorProtocol
100 : {
101 : const char* pProtocol;
102 : int nProtocol;
103 : };
104 :
105 :
106 : /*
107 : * table must be sorted ascending in strings
108 : * since it is use with bsearch
109 : */
110 : static const WMAdaptorProtocol aProtocolTab[] =
111 : {
112 : { "_KDE_NET_WM_WINDOW_TYPE_OVERRIDE", WMAdaptor::KDE_NET_WM_WINDOW_TYPE_OVERRIDE },
113 : { "_NET_CURRENT_DESKTOP", WMAdaptor::NET_CURRENT_DESKTOP },
114 : { "_NET_NUMBER_OF_DESKTOPS", WMAdaptor::NET_NUMBER_OF_DESKTOPS },
115 : { "_NET_WM_DESKTOP", WMAdaptor::NET_WM_DESKTOP },
116 : { "_NET_WM_ICON_NAME", WMAdaptor::NET_WM_ICON_NAME },
117 : { "_NET_WM_PING", WMAdaptor::NET_WM_PING },
118 : { "_NET_WM_STATE", WMAdaptor::NET_WM_STATE },
119 : { "_NET_WM_STATE_ABOVE", WMAdaptor::NET_WM_STATE_STAYS_ON_TOP },
120 : { "_NET_WM_STATE_FULLSCREEN", WMAdaptor::NET_WM_STATE_FULLSCREEN },
121 : { "_NET_WM_STATE_MAXIMIZED_HORIZ", WMAdaptor::NET_WM_STATE_MAXIMIZED_HORZ }, // common bug in e.g. older kwin and sawfish implementations
122 : { "_NET_WM_STATE_MAXIMIZED_HORZ", WMAdaptor::NET_WM_STATE_MAXIMIZED_HORZ },
123 : { "_NET_WM_STATE_MAXIMIZED_VERT", WMAdaptor::NET_WM_STATE_MAXIMIZED_VERT },
124 : { "_NET_WM_STATE_MODAL", WMAdaptor::NET_WM_STATE_MODAL },
125 : { "_NET_WM_STATE_SHADED", WMAdaptor::NET_WM_STATE_SHADED },
126 : { "_NET_WM_STATE_SKIP_PAGER", WMAdaptor::NET_WM_STATE_SKIP_PAGER },
127 : { "_NET_WM_STATE_SKIP_TASKBAR", WMAdaptor::NET_WM_STATE_SKIP_TASKBAR },
128 : { "_NET_WM_STATE_STAYS_ON_TOP", WMAdaptor::NET_WM_STATE_STAYS_ON_TOP },
129 : { "_NET_WM_STATE_STICKY", WMAdaptor::NET_WM_STATE_STICKY },
130 : { "_NET_WM_STRUT", WMAdaptor::NET_WM_STRUT },
131 : { "_NET_WM_STRUT_PARTIAL", WMAdaptor::NET_WM_STRUT_PARTIAL },
132 : { "_NET_WM_WINDOW_TYPE", WMAdaptor::NET_WM_WINDOW_TYPE },
133 : { "_NET_WM_WINDOW_TYPE_DESKTOP", WMAdaptor::NET_WM_WINDOW_TYPE_DESKTOP },
134 : { "_NET_WM_WINDOW_TYPE_DIALOG", WMAdaptor::NET_WM_WINDOW_TYPE_DIALOG },
135 : { "_NET_WM_WINDOW_TYPE_DOCK", WMAdaptor::NET_WM_WINDOW_TYPE_DOCK },
136 : { "_NET_WM_WINDOW_TYPE_MENU", WMAdaptor::NET_WM_WINDOW_TYPE_MENU },
137 : { "_NET_WM_WINDOW_TYPE_NORMAL", WMAdaptor::NET_WM_WINDOW_TYPE_NORMAL },
138 : { "_NET_WM_WINDOW_TYPE_SPLASH", WMAdaptor::NET_WM_WINDOW_TYPE_SPLASH },
139 : { "_NET_WM_WINDOW_TYPE_SPLASHSCREEN", WMAdaptor::NET_WM_WINDOW_TYPE_SPLASH }, // bug in Metacity 2.4.1
140 : { "_NET_WM_WINDOW_TYPE_TOOLBAR", WMAdaptor::NET_WM_WINDOW_TYPE_TOOLBAR },
141 : { "_NET_WM_WINDOW_TYPE_UTILITY", WMAdaptor::NET_WM_WINDOW_TYPE_UTILITY },
142 : { "_NET_WORKAREA", WMAdaptor::NET_WORKAREA },
143 : { "_WIN_APP_STATE", WMAdaptor::WIN_APP_STATE },
144 : { "_WIN_CLIENT_LIST", WMAdaptor::WIN_CLIENT_LIST },
145 : { "_WIN_EXPANDED_SIZE", WMAdaptor::WIN_EXPANDED_SIZE },
146 : { "_WIN_HINTS", WMAdaptor::WIN_HINTS },
147 : { "_WIN_ICONS", WMAdaptor::WIN_ICONS },
148 : { "_WIN_LAYER", WMAdaptor::WIN_LAYER },
149 : { "_WIN_STATE", WMAdaptor::WIN_STATE },
150 : { "_WIN_WORKSPACE", WMAdaptor::WIN_WORKSPACE },
151 : { "_WIN_WORKSPACE_COUNT", WMAdaptor::WIN_WORKSPACE_COUNT }
152 : };
153 :
154 : /*
155 : * table containing atoms to get anyway
156 : */
157 :
158 : static const WMAdaptorProtocol aAtomTab[] =
159 : {
160 : { "WM_STATE", WMAdaptor::WM_STATE },
161 : { "_MOTIF_WM_HINTS", WMAdaptor::MOTIF_WM_HINTS },
162 : { "WM_PROTOCOLS", WMAdaptor::WM_PROTOCOLS },
163 : { "WM_DELETE_WINDOW", WMAdaptor::WM_DELETE_WINDOW },
164 : { "WM_TAKE_FOCUS", WMAdaptor::WM_TAKE_FOCUS },
165 : { "WM_COMMAND", WMAdaptor::WM_COMMAND },
166 : { "WM_CLIENT_LEADER", WMAdaptor::WM_CLIENT_LEADER },
167 : { "WM_LOCALE_NAME", WMAdaptor::WM_LOCALE_NAME },
168 : { "WM_TRANSIENT_FOR", WMAdaptor::WM_TRANSIENT_FOR },
169 : { "SAL_QUITEVENT", WMAdaptor::SAL_QUITEVENT },
170 : { "SAL_USEREVENT", WMAdaptor::SAL_USEREVENT },
171 : { "SAL_EXTTEXTEVENT", WMAdaptor::SAL_EXTTEXTEVENT },
172 : { "SAL_GETTIMEEVENT", WMAdaptor::SAL_GETTIMEEVENT },
173 : { "VCL_SYSTEM_SETTINGS", WMAdaptor::VCL_SYSTEM_SETTINGS },
174 : { "_XSETTINGS_SETTINGS", WMAdaptor::XSETTINGS },
175 : { "_XEMBED", WMAdaptor::XEMBED },
176 : { "_XEMBED_INFO", WMAdaptor::XEMBED_INFO },
177 : { "_NET_WM_USER_TIME", WMAdaptor::NET_WM_USER_TIME },
178 : { "_NET_WM_PID", WMAdaptor::NET_WM_PID }
179 : };
180 :
181 : extern "C" {
182 0 : static int compareProtocol( const void* pLeft, const void* pRight )
183 : {
184 0 : return strcmp( ((const WMAdaptorProtocol*)pLeft)->pProtocol, ((const WMAdaptorProtocol*)pRight)->pProtocol );
185 : }
186 : }
187 :
188 0 : WMAdaptor* WMAdaptor::createWMAdaptor( SalDisplay* pSalDisplay )
189 : {
190 0 : WMAdaptor* pAdaptor = NULL;
191 :
192 : // try a NetWM
193 0 : pAdaptor = new NetWMAdaptor( pSalDisplay );
194 0 : if( ! pAdaptor->isValid() )
195 0 : delete pAdaptor, pAdaptor = NULL;
196 : #if OSL_DEBUG_LEVEL > 1
197 : else
198 : fprintf( stderr, "WM supports extended WM hints\n" );
199 : #endif
200 :
201 : // try a GnomeWM
202 0 : if( ! pAdaptor )
203 : {
204 0 : pAdaptor = new GnomeWMAdaptor( pSalDisplay );
205 0 : if( ! pAdaptor->isValid() )
206 0 : delete pAdaptor, pAdaptor = NULL;
207 : #if OSL_DEBUG_LEVEL > 1
208 : else
209 : fprintf( stderr, "WM supports GNOME WM hints\n" );
210 : #endif
211 : }
212 :
213 0 : if( ! pAdaptor )
214 0 : pAdaptor = new WMAdaptor( pSalDisplay );
215 :
216 : #if OSL_DEBUG_LEVEL > 1
217 : fprintf(stderr, "Window Manager's name is \"%s\"\n",
218 : rtl::OUStringToOString(pAdaptor->getWindowManagerName(),
219 : RTL_TEXTENCODING_UTF8).getStr());
220 : #endif
221 0 : return pAdaptor;
222 : }
223 :
224 :
225 : /*
226 : * WMAdaptor constructor
227 : */
228 :
229 0 : WMAdaptor::WMAdaptor( SalDisplay* pDisplay ) :
230 : m_pSalDisplay( pDisplay ),
231 : m_bTransientBehaviour( true ),
232 : m_bEnableAlwaysOnTopWorks( false ),
233 : m_bLegacyPartialFullscreen( false ),
234 : m_nWinGravity( StaticGravity ),
235 : m_nInitWinGravity( StaticGravity ),
236 : m_bWMshouldSwitchWorkspace( true ),
237 0 : m_bWMshouldSwitchWorkspaceInit( false )
238 : {
239 0 : Atom aRealType = None;
240 0 : int nFormat = 8;
241 0 : unsigned long nItems = 0;
242 0 : unsigned long nBytesLeft = 0;
243 0 : unsigned char* pProperty = NULL;
244 :
245 : // default desktops
246 0 : m_nDesktops = 1;
247 : m_aWMWorkAreas = ::std::vector< Rectangle >
248 0 : ( 1, Rectangle( Point(), m_pSalDisplay->GetScreenSize( m_pSalDisplay->GetDefaultXScreen() ) ) );
249 0 : m_bEqualWorkAreas = true;
250 :
251 0 : memset( m_aWMAtoms, 0, sizeof( m_aWMAtoms ) );
252 0 : m_pDisplay = m_pSalDisplay->GetDisplay();
253 :
254 0 : initAtoms();
255 0 : getNetWmName(); // try to discover e.g. Sawfish
256 :
257 0 : if( m_aWMName.Len() == 0 )
258 : {
259 : // check for ReflectionX wm (as it needs a workaround in Windows mode
260 0 : Atom aRwmRunning = XInternAtom( m_pDisplay, "RWM_RUNNING", True );
261 0 : if( aRwmRunning != None &&
262 : XGetWindowProperty( m_pDisplay,
263 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
264 : aRwmRunning,
265 : 0, 32,
266 : False,
267 : aRwmRunning,
268 : &aRealType,
269 : &nFormat,
270 : &nItems,
271 : &nBytesLeft,
272 0 : &pProperty ) == 0 )
273 : {
274 0 : if( aRealType == aRwmRunning )
275 0 : m_aWMName = String( RTL_CONSTASCII_USTRINGPARAM("ReflectionX" ) );
276 0 : XFree( pProperty );
277 : }
278 0 : else if( (aRwmRunning = XInternAtom( m_pDisplay, "_WRQ_WM_RUNNING", True )) != None &&
279 : XGetWindowProperty( m_pDisplay,
280 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
281 : aRwmRunning,
282 : 0, 32,
283 : False,
284 : XA_STRING,
285 : &aRealType,
286 : &nFormat,
287 : &nItems,
288 : &nBytesLeft,
289 0 : &pProperty ) == 0 )
290 : {
291 0 : if( aRealType == XA_STRING )
292 0 : m_aWMName = String( RTL_CONSTASCII_USTRINGPARAM( "ReflectionX Windows" ) );
293 0 : XFree( pProperty );
294 : }
295 : }
296 0 : if( m_aWMName.Len() == 0 )
297 : {
298 0 : Atom aTTAPlatform = XInternAtom( m_pDisplay, "TTA_CLIENT_PLATFORM", True );
299 0 : if( aTTAPlatform != None &&
300 : XGetWindowProperty( m_pDisplay,
301 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
302 : aTTAPlatform,
303 : 0, 32,
304 : False,
305 : XA_STRING,
306 : &aRealType,
307 : &nFormat,
308 : &nItems,
309 : &nBytesLeft,
310 0 : &pProperty ) == 0 )
311 : {
312 0 : if( aRealType == XA_STRING )
313 : {
314 0 : m_aWMName = String( RTL_CONSTASCII_USTRINGPARAM("Tarantella" ) );
315 : // #i62319# pretend that AlwaysOnTop works since
316 : // the alwaysontop workaround in salframe.cxx results
317 : // in a raise/lower loop on a Windows tarantella client
318 : // FIXME: this property contains an identification string that
319 : // in theory should be good enough to recognize running on a
320 : // Windows client; however this string does not seem to be
321 : // documented as well as the property itself.
322 0 : m_bEnableAlwaysOnTopWorks = true;
323 : }
324 0 : XFree( pProperty );
325 : }
326 : }
327 0 : }
328 :
329 : /*
330 : * WMAdaptor destructor
331 : */
332 :
333 0 : WMAdaptor::~WMAdaptor()
334 : {
335 0 : }
336 :
337 : /*
338 : * NetWMAdaptor constructor
339 : */
340 :
341 0 : NetWMAdaptor::NetWMAdaptor( SalDisplay* pSalDisplay ) :
342 0 : WMAdaptor( pSalDisplay )
343 : {
344 : // currently all _NET WMs do transient like expected
345 0 : m_bTransientBehaviour = true;
346 :
347 0 : Atom aRealType = None;
348 0 : int nFormat = 8;
349 0 : unsigned long nItems = 0;
350 0 : unsigned long nBytesLeft = 0;
351 0 : unsigned char* pProperty = NULL;
352 :
353 0 : initAtoms();
354 :
355 : // check for NetWM
356 0 : bool bNetWM = getNetWmName();
357 0 : if( bNetWM
358 : && XGetWindowProperty( m_pDisplay,
359 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
360 : m_aWMAtoms[ NET_SUPPORTED ],
361 : 0, 0,
362 : False,
363 : XA_ATOM,
364 : &aRealType,
365 : &nFormat,
366 : &nItems,
367 : &nBytesLeft,
368 0 : &pProperty ) == 0
369 : && aRealType == XA_ATOM
370 : && nFormat == 32
371 : )
372 : {
373 0 : if( pProperty )
374 : {
375 0 : XFree( pProperty );
376 0 : pProperty = NULL;
377 : }
378 : // collect supported protocols
379 0 : if( XGetWindowProperty( m_pDisplay,
380 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
381 : m_aWMAtoms[ NET_SUPPORTED ],
382 : 0, nBytesLeft/4,
383 : False,
384 : XA_ATOM,
385 : &aRealType,
386 : &nFormat,
387 : &nItems,
388 : &nBytesLeft,
389 0 : &pProperty ) == 0
390 : && nItems
391 : )
392 : {
393 0 : Atom* pAtoms = (Atom*)pProperty;
394 0 : char** pAtomNames = (char**)alloca( sizeof(char*)*nItems );
395 0 : if( XGetAtomNames( m_pDisplay, pAtoms, nItems, pAtomNames ) )
396 : {
397 : #if OSL_DEBUG_LEVEL > 1
398 : fprintf( stderr, "supported protocols:\n" );
399 : #endif
400 0 : for( unsigned int i = 0; i < nItems; i++ )
401 : {
402 : // #i80971# protect against invalid atoms
403 0 : if( pAtomNames[i] == NULL )
404 0 : continue;
405 :
406 : WMAdaptorProtocol aSearch;
407 0 : aSearch.pProtocol = pAtomNames[i];
408 : WMAdaptorProtocol* pMatch = (WMAdaptorProtocol*)
409 : bsearch( &aSearch,
410 : aProtocolTab,
411 : SAL_N_ELEMENTS( aProtocolTab ),
412 : sizeof( struct WMAdaptorProtocol ),
413 0 : compareProtocol );
414 0 : if( pMatch )
415 : {
416 0 : m_aWMAtoms[ pMatch->nProtocol ] = pAtoms[ i ];
417 0 : if( pMatch->nProtocol == NET_WM_STATE_STAYS_ON_TOP )
418 0 : m_bEnableAlwaysOnTopWorks = true;
419 : }
420 : #if OSL_DEBUG_LEVEL > 1
421 : fprintf( stderr, " %s%s\n", pAtomNames[i], ((pMatch)&&(pMatch->nProtocol != -1)) ? "" : " (unsupported)" );
422 : #endif
423 0 : XFree( pAtomNames[i] );
424 : }
425 : }
426 0 : XFree( pProperty );
427 0 : pProperty = NULL;
428 : }
429 0 : else if( pProperty )
430 : {
431 0 : XFree( pProperty );
432 0 : pProperty = NULL;
433 : }
434 :
435 : // get number of desktops
436 0 : if( m_aWMAtoms[ NET_NUMBER_OF_DESKTOPS ]
437 : && XGetWindowProperty( m_pDisplay,
438 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
439 : m_aWMAtoms[ NET_NUMBER_OF_DESKTOPS ],
440 : 0, 1,
441 : False,
442 : XA_CARDINAL,
443 : &aRealType,
444 : &nFormat,
445 : &nItems,
446 : &nBytesLeft,
447 0 : &pProperty ) == 0
448 : && pProperty
449 : )
450 : {
451 0 : m_nDesktops = *(long*)pProperty;
452 0 : XFree( pProperty );
453 0 : pProperty = NULL;
454 : // get work areas
455 0 : if( m_aWMAtoms[ NET_WORKAREA ]
456 : && XGetWindowProperty( m_pDisplay,
457 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
458 : m_aWMAtoms[ NET_WORKAREA ],
459 : 0, 4*m_nDesktops,
460 : False,
461 : XA_CARDINAL,
462 : &aRealType,
463 : &nFormat,
464 : &nItems,
465 : &nBytesLeft,
466 : &pProperty
467 0 : ) == 0
468 : && nItems == 4*(unsigned)m_nDesktops
469 : )
470 : {
471 0 : m_aWMWorkAreas = ::std::vector< Rectangle > ( m_nDesktops );
472 0 : long* pValues = (long*)pProperty;
473 0 : for( int i = 0; i < m_nDesktops; i++ )
474 : {
475 0 : Point aPoint( pValues[4*i],
476 0 : pValues[4*i+1] );
477 0 : Size aSize( pValues[4*i+2],
478 0 : pValues[4*i+3] );
479 0 : Rectangle aWorkArea( aPoint, aSize );
480 0 : m_aWMWorkAreas[i] = aWorkArea;
481 0 : if( aWorkArea != m_aWMWorkAreas[0] )
482 0 : m_bEqualWorkAreas = false;
483 : #if OSL_DEBUG_LEVEL > 1
484 : fprintf( stderr, "workarea %d: %ldx%ld+%ld+%ld\n",
485 : i,
486 : m_aWMWorkAreas[i].GetWidth(),
487 : m_aWMWorkAreas[i].GetHeight(),
488 : m_aWMWorkAreas[i].Left(),
489 : m_aWMWorkAreas[i].Top() );
490 : #endif
491 : }
492 0 : XFree( pProperty );
493 : }
494 : else
495 : {
496 : #if OSL_DEBUG_LEVEL > 1
497 : fprintf( stderr, "%ld workareas for %d desktops !\n", nItems/4, m_nDesktops );
498 : #endif
499 0 : if( pProperty )
500 : {
501 0 : XFree(pProperty);
502 0 : pProperty = NULL;
503 : }
504 : }
505 : }
506 0 : else if( pProperty )
507 : {
508 0 : XFree( pProperty );
509 0 : pProperty = NULL;
510 : }
511 : }
512 0 : else if( pProperty )
513 : {
514 0 : XFree( pProperty );
515 0 : pProperty = NULL;
516 : }
517 0 : }
518 :
519 : /*
520 : * NetWMAdaptor destructor
521 : */
522 0 : NetWMAdaptor::~NetWMAdaptor()
523 : {
524 0 : }
525 :
526 : /*
527 : * GnomeWMAdaptor constructor
528 : */
529 :
530 0 : GnomeWMAdaptor::GnomeWMAdaptor( SalDisplay* pSalDisplay ) :
531 : WMAdaptor( pSalDisplay ),
532 0 : m_bValid( false )
533 : {
534 : // currently all Gnome WMs do transient like expected
535 0 : m_bTransientBehaviour = true;
536 :
537 0 : Atom aRealType = None;
538 0 : int nFormat = 8;
539 0 : unsigned long nItems = 0;
540 0 : unsigned long nBytesLeft = 0;
541 0 : unsigned char* pProperty = NULL;
542 :
543 0 : initAtoms();
544 :
545 : // check for GnomeWM
546 0 : if( m_aWMAtoms[ WIN_SUPPORTING_WM_CHECK ] && m_aWMAtoms[ WIN_PROTOCOLS ] )
547 : {
548 0 : XLIB_Window aWMChild = None;
549 0 : if( XGetWindowProperty( m_pDisplay,
550 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
551 : m_aWMAtoms[ WIN_SUPPORTING_WM_CHECK ],
552 : 0, 1,
553 : False,
554 : XA_CARDINAL,
555 : &aRealType,
556 : &nFormat,
557 : &nItems,
558 : &nBytesLeft,
559 0 : &pProperty ) == 0
560 : && aRealType == XA_CARDINAL
561 : && nFormat == 32
562 : && nItems != 0
563 : )
564 : {
565 0 : aWMChild = *(XLIB_Window*)pProperty;
566 0 : XFree( pProperty );
567 0 : pProperty = NULL;
568 0 : XLIB_Window aCheckWindow = None;
569 0 : GetGenericData()->ErrorTrapPush();
570 0 : if( XGetWindowProperty( m_pDisplay,
571 : aWMChild,
572 : m_aWMAtoms[ WIN_SUPPORTING_WM_CHECK ],
573 : 0, 1,
574 : False,
575 : XA_CARDINAL,
576 : &aRealType,
577 : &nFormat,
578 : &nItems,
579 : &nBytesLeft,
580 0 : &pProperty ) == 0
581 : && aRealType == XA_CARDINAL
582 : && nFormat == 32
583 : && nItems != 0 )
584 : {
585 0 : if (! GetGenericData()->ErrorTrapPop( false ) )
586 : {
587 0 : GetGenericData()->ErrorTrapPush();
588 :
589 0 : aCheckWindow = *(XLIB_Window*)pProperty;
590 0 : XFree( pProperty );
591 0 : pProperty = NULL;
592 0 : if( aCheckWindow == aWMChild )
593 : {
594 0 : m_bValid = true;
595 : /*
596 : * get name of WM
597 : * this is NOT part of the GNOME WM hints, but e.g. Sawfish
598 : * already supports this part of the extended WM hints
599 : */
600 0 : m_aWMAtoms[ UTF8_STRING ] = XInternAtom( m_pDisplay, "UTF8_STRING", False );
601 0 : getNetWmName();
602 : }
603 : }
604 : else
605 0 : GetGenericData()->ErrorTrapPush();
606 : }
607 0 : GetGenericData()->ErrorTrapPop();
608 : }
609 0 : else if( pProperty )
610 : {
611 0 : XFree( pProperty );
612 0 : pProperty = NULL;
613 : }
614 : }
615 0 : if( m_bValid
616 : && XGetWindowProperty( m_pDisplay,
617 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
618 : m_aWMAtoms[ WIN_PROTOCOLS ],
619 : 0, 0,
620 : False,
621 : XA_ATOM,
622 : &aRealType,
623 : &nFormat,
624 : &nItems,
625 : &nBytesLeft,
626 0 : &pProperty ) == 0
627 : && aRealType == XA_ATOM
628 : && nFormat == 32
629 : )
630 : {
631 0 : if( pProperty )
632 : {
633 0 : XFree( pProperty );
634 0 : pProperty = NULL;
635 : }
636 : // collect supported protocols
637 0 : if( XGetWindowProperty( m_pDisplay,
638 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
639 : m_aWMAtoms[ WIN_PROTOCOLS ],
640 : 0, nBytesLeft/4,
641 : False,
642 : XA_ATOM,
643 : &aRealType,
644 : &nFormat,
645 : &nItems,
646 : &nBytesLeft,
647 0 : &pProperty ) == 0
648 : && pProperty
649 : )
650 : {
651 0 : Atom* pAtoms = (Atom*)pProperty;
652 0 : char** pAtomNames = (char**)alloca( sizeof(char*)*nItems );
653 0 : if( XGetAtomNames( m_pDisplay, pAtoms, nItems, pAtomNames ) )
654 : {
655 : #if OSL_DEBUG_LEVEL > 1
656 : fprintf( stderr, "supported protocols:\n" );
657 : #endif
658 0 : for( unsigned int i = 0; i < nItems; i++ )
659 : {
660 : // #i80971# protect against invalid atoms
661 0 : if( pAtomNames[i] == NULL )
662 0 : continue;
663 :
664 : WMAdaptorProtocol aSearch;
665 0 : aSearch.pProtocol = pAtomNames[i];
666 : WMAdaptorProtocol* pMatch = (WMAdaptorProtocol*)
667 : bsearch( &aSearch,
668 : aProtocolTab,
669 : SAL_N_ELEMENTS( aProtocolTab ),
670 : sizeof( struct WMAdaptorProtocol ),
671 0 : compareProtocol );
672 0 : if( pMatch )
673 : {
674 0 : m_aWMAtoms[ pMatch->nProtocol ] = pAtoms[ i ];
675 0 : if( pMatch->nProtocol == WIN_LAYER )
676 0 : m_bEnableAlwaysOnTopWorks = true;
677 : }
678 0 : if( strncmp( "_ICEWM_TRAY", pAtomNames[i], 11 ) == 0 )
679 : {
680 0 : m_aWMName = String(RTL_CONSTASCII_USTRINGPARAM("IceWM" ));
681 0 : m_nWinGravity = NorthWestGravity;
682 0 : m_nInitWinGravity = NorthWestGravity;
683 : }
684 : #if OSL_DEBUG_LEVEL > 1
685 : fprintf( stderr, " %s%s\n", pAtomNames[i], ((pMatch) && (pMatch->nProtocol != -1)) ? "" : " (unsupported)" );
686 : #endif
687 0 : XFree( pAtomNames[i] );
688 : }
689 : }
690 0 : XFree( pProperty );
691 0 : pProperty = NULL;
692 : }
693 0 : else if( pProperty )
694 : {
695 0 : XFree( pProperty );
696 0 : pProperty = NULL;
697 : }
698 :
699 : // get number of desktops
700 0 : if( m_aWMAtoms[ WIN_WORKSPACE_COUNT ]
701 : && XGetWindowProperty( m_pDisplay,
702 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
703 : m_aWMAtoms[ WIN_WORKSPACE_COUNT ],
704 : 0, 1,
705 : False,
706 : XA_CARDINAL,
707 : &aRealType,
708 : &nFormat,
709 : &nItems,
710 : &nBytesLeft,
711 0 : &pProperty ) == 0
712 : && pProperty
713 : )
714 : {
715 0 : m_nDesktops = *(long*)pProperty;
716 0 : XFree( pProperty );
717 0 : pProperty = NULL;
718 : }
719 0 : else if( pProperty )
720 : {
721 0 : XFree( pProperty );
722 0 : pProperty = NULL;
723 : }
724 : }
725 0 : else if( pProperty )
726 : {
727 0 : XFree( pProperty );
728 0 : pProperty = NULL;
729 : }
730 0 : }
731 :
732 : /*
733 : * GnomeWMAdaptor destructor
734 : */
735 0 : GnomeWMAdaptor::~GnomeWMAdaptor()
736 : {
737 0 : }
738 :
739 : /*
740 : * getNetWmName()
741 : */
742 0 : bool WMAdaptor::getNetWmName()
743 : {
744 0 : Atom aRealType = None;
745 0 : int nFormat = 8;
746 0 : unsigned long nItems = 0;
747 0 : unsigned long nBytesLeft = 0;
748 0 : unsigned char* pProperty = NULL;
749 0 : bool bNetWM = false;
750 :
751 0 : if( m_aWMAtoms[ NET_SUPPORTING_WM_CHECK ] && m_aWMAtoms[ NET_WM_NAME ] )
752 : {
753 0 : XLIB_Window aWMChild = None;
754 0 : if( XGetWindowProperty( m_pDisplay,
755 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
756 : m_aWMAtoms[ NET_SUPPORTING_WM_CHECK ],
757 : 0, 1,
758 : False,
759 : XA_WINDOW,
760 : &aRealType,
761 : &nFormat,
762 : &nItems,
763 : &nBytesLeft,
764 0 : &pProperty ) == 0
765 : && aRealType == XA_WINDOW
766 : && nFormat == 32
767 : && nItems != 0
768 : )
769 : {
770 0 : aWMChild = *(XLIB_Window*)pProperty;
771 0 : XFree( pProperty );
772 0 : pProperty = NULL;
773 0 : XLIB_Window aCheckWindow = None;
774 0 : GetGenericData()->ErrorTrapPush();
775 0 : if( XGetWindowProperty( m_pDisplay,
776 : aWMChild,
777 : m_aWMAtoms[ NET_SUPPORTING_WM_CHECK ],
778 : 0, 1,
779 : False,
780 : XA_WINDOW,
781 : &aRealType,
782 : &nFormat,
783 : &nItems,
784 : &nBytesLeft,
785 0 : &pProperty ) == 0
786 : && aRealType == XA_WINDOW
787 : && nFormat == 32
788 : && nItems != 0 )
789 : {
790 0 : if ( ! GetGenericData()->ErrorTrapPop( false ) )
791 : {
792 0 : GetGenericData()->ErrorTrapPush();
793 0 : aCheckWindow = *(XLIB_Window*)pProperty;
794 0 : XFree( pProperty );
795 0 : pProperty = NULL;
796 0 : if( aCheckWindow == aWMChild )
797 : {
798 0 : bNetWM = true;
799 : // get name of WM
800 0 : m_aWMAtoms[ UTF8_STRING ] = XInternAtom( m_pDisplay, "UTF8_STRING", False );
801 0 : if( XGetWindowProperty( m_pDisplay,
802 : aWMChild,
803 : m_aWMAtoms[ NET_WM_NAME ],
804 : 0, 256,
805 : False,
806 : AnyPropertyType, /* m_aWMAtoms[ UTF8_STRING ],*/
807 : &aRealType,
808 : &nFormat,
809 : &nItems,
810 : &nBytesLeft,
811 0 : &pProperty ) == 0
812 : && nItems != 0
813 : )
814 : {
815 0 : if (aRealType == m_aWMAtoms[ UTF8_STRING ])
816 0 : m_aWMName = String( (sal_Char*)pProperty, nItems, RTL_TEXTENCODING_UTF8 );
817 0 : else if (aRealType == XA_STRING)
818 0 : m_aWMName = String( (sal_Char*)pProperty, nItems, RTL_TEXTENCODING_ISO_8859_1 );
819 :
820 0 : XFree( pProperty );
821 0 : pProperty = NULL;
822 : }
823 0 : else if( pProperty )
824 : {
825 0 : XFree( pProperty );
826 0 : pProperty = NULL;
827 : }
828 :
829 : // if this is metacity, check for version to enable a legacy workaround
830 0 : if( m_aWMName.EqualsAscii( "Metacity" ) )
831 : {
832 0 : int nVersionMajor = 0, nVersionMinor = 0;
833 0 : Atom nVersionAtom = XInternAtom( m_pDisplay, "_METACITY_VERSION", True );
834 0 : if( nVersionAtom )
835 : {
836 0 : if( XGetWindowProperty( m_pDisplay,
837 : aWMChild,
838 : nVersionAtom,
839 : 0, 256,
840 : False,
841 : m_aWMAtoms[ UTF8_STRING ],
842 : &aRealType,
843 : &nFormat,
844 : &nItems,
845 : &nBytesLeft,
846 0 : &pProperty ) == 0
847 : && nItems != 0
848 : )
849 : {
850 0 : rtl::OUString aMetaVersion( (sal_Char*)pProperty, nItems, RTL_TEXTENCODING_UTF8 );
851 0 : nVersionMajor = aMetaVersion.getToken(0, '.').toInt32();
852 0 : nVersionMinor = aMetaVersion.getToken(1, '.').toInt32();
853 : }
854 0 : if( pProperty )
855 : {
856 0 : XFree( pProperty );
857 0 : pProperty = NULL;
858 : }
859 : }
860 0 : if( nVersionMajor < 2 || (nVersionMajor == 2 && nVersionMinor < 12) )
861 0 : m_bLegacyPartialFullscreen = true;
862 : }
863 : }
864 : }
865 : else
866 : {
867 0 : if( pProperty )
868 : {
869 0 : XFree( pProperty );
870 0 : pProperty = NULL;
871 : }
872 0 : GetGenericData()->ErrorTrapPush();
873 : }
874 : }
875 :
876 0 : GetGenericData()->ErrorTrapPop();
877 : }
878 0 : else if( pProperty )
879 : {
880 0 : XFree( pProperty );
881 0 : pProperty = NULL;
882 : }
883 : }
884 0 : return bNetWM;
885 : }
886 :
887 0 : bool WMAdaptor::getWMshouldSwitchWorkspace() const
888 : {
889 0 : if( ! m_bWMshouldSwitchWorkspaceInit )
890 : {
891 0 : WMAdaptor * pWMA = const_cast<WMAdaptor*>(this);
892 :
893 0 : pWMA->m_bWMshouldSwitchWorkspace = true;
894 0 : vcl::SettingsConfigItem* pItem = vcl::SettingsConfigItem::get();
895 : rtl::OUString aSetting( pItem->getValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "WM" ) ),
896 0 : rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ShouldSwitchWorkspace" ) ) ) );
897 0 : if( aSetting.isEmpty() )
898 : {
899 0 : if( m_aWMName.EqualsAscii( "awesome" ) )
900 : {
901 0 : pWMA->m_bWMshouldSwitchWorkspace = false;
902 : }
903 : }
904 : else
905 0 : pWMA->m_bWMshouldSwitchWorkspace = aSetting.toBoolean();
906 0 : pWMA->m_bWMshouldSwitchWorkspaceInit = true;
907 : }
908 0 : return m_bWMshouldSwitchWorkspace;
909 : }
910 :
911 : /*
912 : * WMAdaptor::isValid()
913 : */
914 0 : bool WMAdaptor::isValid() const
915 : {
916 0 : return true;
917 : }
918 :
919 : /*
920 : * NetWMAdaptor::isValid()
921 : */
922 0 : bool NetWMAdaptor::isValid() const
923 : {
924 : // some necessary sanity checks; there are WMs out there
925 : // which implement some of the WM hints spec without
926 : // real functionality
927 : return
928 0 : m_aWMAtoms[ NET_SUPPORTED ]
929 0 : && m_aWMAtoms[ NET_SUPPORTING_WM_CHECK ]
930 0 : && m_aWMAtoms[ NET_WM_NAME ]
931 0 : && m_aWMAtoms[ NET_WM_WINDOW_TYPE_NORMAL ]
932 0 : && m_aWMAtoms[ NET_WM_WINDOW_TYPE_DIALOG ]
933 : ;
934 : }
935 :
936 : /*
937 : * GnomeWMAdaptor::isValid()
938 : */
939 0 : bool GnomeWMAdaptor::isValid() const
940 : {
941 0 : return m_bValid;
942 : }
943 :
944 : /*
945 : * WMAdaptor::initAtoms
946 : */
947 :
948 0 : void WMAdaptor::initAtoms()
949 : {
950 : // get basic atoms
951 0 : for( unsigned int i = 0; i < SAL_N_ELEMENTS( aAtomTab ); i++ )
952 0 : m_aWMAtoms[ aAtomTab[i].nProtocol ] = XInternAtom( m_pDisplay, aAtomTab[i].pProtocol, False );
953 0 : m_aWMAtoms[ NET_SUPPORTING_WM_CHECK ] = XInternAtom( m_pDisplay, "_NET_SUPPORTING_WM_CHECK", True );
954 0 : m_aWMAtoms[ NET_WM_NAME ] = XInternAtom( m_pDisplay, "_NET_WM_NAME", True );
955 0 : }
956 :
957 : /*
958 : * NetWMAdaptor::initAtoms
959 : */
960 :
961 0 : void NetWMAdaptor::initAtoms()
962 : {
963 0 : WMAdaptor::initAtoms();
964 :
965 0 : m_aWMAtoms[ NET_SUPPORTED ] = XInternAtom( m_pDisplay, "_NET_SUPPORTED", True );
966 0 : }
967 :
968 : /*
969 : * GnomeWMAdaptor::initAtoms
970 : */
971 :
972 0 : void GnomeWMAdaptor::initAtoms()
973 : {
974 0 : WMAdaptor::initAtoms();
975 :
976 0 : m_aWMAtoms[ WIN_PROTOCOLS ] = XInternAtom( m_pDisplay, "_WIN_PROTOCOLS", True );
977 0 : m_aWMAtoms[ WIN_SUPPORTING_WM_CHECK ] = XInternAtom( m_pDisplay, "_WIN_SUPPORTING_WM_CHECK", True );
978 0 : }
979 :
980 : /*
981 : * WMAdaptor::setWMName
982 : * sets WM_NAME
983 : * WM_ICON_NAME
984 : */
985 :
986 0 : void WMAdaptor::setWMName( X11SalFrame* pFrame, const String& rWMName ) const
987 : {
988 : rtl::OString aTitle(rtl::OUStringToOString(rWMName,
989 0 : osl_getThreadTextEncoding()));
990 :
991 0 : ::rtl::OString aWMLocale;
992 0 : rtl_Locale* pLocale = NULL;
993 0 : osl_getProcessLocale( &pLocale );
994 0 : if( pLocale )
995 : {
996 0 : ::rtl::OUString aLocaleString( pLocale->Language );
997 0 : ::rtl::OUString aCountry( pLocale->Country );
998 0 : ::rtl::OUString aVariant( pLocale->Variant );
999 :
1000 0 : if( !aCountry.isEmpty() )
1001 : {
1002 0 : aLocaleString += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("_"));
1003 0 : aLocaleString += aCountry;
1004 : }
1005 0 : if( !aVariant.isEmpty() )
1006 0 : aLocaleString += aVariant;
1007 0 : aWMLocale = ::rtl::OUStringToOString( aLocaleString, RTL_TEXTENCODING_ISO_8859_1 );
1008 : }
1009 : else
1010 : {
1011 0 : static const char* pLang = getenv( "LANG" );
1012 0 : aWMLocale = pLang ? pLang : "C";
1013 : }
1014 :
1015 : static bool bTrustXmb = true;
1016 : #ifdef SOLARIS
1017 : /* #i64273# there are some weird cases when using IIIMP on Solaris
1018 : * where for unknown reasons XmbTextListToTextProperty results in
1019 : * garbage. Test one string once to ensure safety.
1020 : *
1021 : * FIXME: This must be a bug in xiiimp.so.2 somewhere. However
1022 : * it was not possible to recreate this in a small sample program.
1023 : * This reeks of memory corruption somehow.
1024 : */
1025 : static bool bOnce = true;
1026 : if( bOnce )
1027 : {
1028 : bOnce = false;
1029 : XTextProperty aTestProp = { NULL, None, 0, 0 };
1030 : const char *pText = "trustme";
1031 : char* pT = const_cast<char*>(pText);
1032 : XmbTextListToTextProperty( m_pDisplay,
1033 : &pT,
1034 : 1,
1035 : XStdICCTextStyle,
1036 : &aTestProp );
1037 : bTrustXmb = (aTestProp.nitems == 7) &&
1038 : (aTestProp.value != NULL ) &&
1039 : (strncmp( (char*)aTestProp.value, pText, 7 ) == 0) &&
1040 : (aTestProp.encoding == XA_STRING);
1041 : if( aTestProp.value )
1042 : XFree( aTestProp.value );
1043 : #if OSL_DEBUG_LEVEL > 1
1044 : fprintf( stderr, "%s\n",
1045 : bTrustXmb ?
1046 : "XmbTextListToTextProperty seems to work" :
1047 : "XmbTextListToTextProperty does not seem to work" );
1048 : #endif
1049 : }
1050 : #endif
1051 :
1052 0 : char* pT = const_cast<char*>(aTitle.getStr());
1053 0 : XTextProperty aProp = { NULL, None, 0, 0 };
1054 0 : if( bTrustXmb )
1055 : {
1056 : XmbTextListToTextProperty( m_pDisplay,
1057 : &pT,
1058 : 1,
1059 : XStdICCTextStyle,
1060 0 : &aProp );
1061 : }
1062 :
1063 0 : unsigned char* pData = aProp.nitems ? aProp.value : (unsigned char*)aTitle.getStr();
1064 0 : Atom nType = aProp.nitems ? aProp.encoding : XA_STRING;
1065 0 : int nFormat = aProp.nitems ? aProp.format : 8;
1066 0 : int nBytes = aProp.nitems ? aProp.nitems : aTitle.getLength();
1067 0 : const SystemEnvData* pEnv = pFrame->GetSystemData();
1068 : XChangeProperty( m_pDisplay,
1069 : (XLIB_Window)pEnv->aShellWindow,
1070 : XA_WM_NAME,
1071 : nType,
1072 : nFormat,
1073 : PropModeReplace,
1074 : pData,
1075 0 : nBytes );
1076 : XChangeProperty( m_pDisplay,
1077 : (XLIB_Window)pEnv->aShellWindow,
1078 : XA_WM_ICON_NAME,
1079 : nType,
1080 : nFormat,
1081 : PropModeReplace,
1082 : pData,
1083 0 : nBytes );
1084 : XChangeProperty( m_pDisplay,
1085 : (XLIB_Window)pEnv->aShellWindow,
1086 0 : m_aWMAtoms[ WM_LOCALE_NAME ],
1087 : XA_STRING,
1088 : 8,
1089 : PropModeReplace,
1090 0 : (unsigned char*)aWMLocale.getStr(),
1091 0 : aWMLocale.getLength() );
1092 0 : if (aProp.value != NULL)
1093 0 : XFree( aProp.value );
1094 0 : }
1095 :
1096 : /*
1097 : * NetWMAdaptor::setWMName
1098 : * sets WM_NAME
1099 : * _NET_WM_NAME
1100 : * WM_ICON_NAME
1101 : * _NET_WM_ICON_NAME
1102 : */
1103 0 : void NetWMAdaptor::setWMName( X11SalFrame* pFrame, const String& rWMName ) const
1104 : {
1105 0 : WMAdaptor::setWMName( pFrame, rWMName );
1106 :
1107 0 : rtl::OString aTitle(rtl::OUStringToOString(rWMName, RTL_TEXTENCODING_UTF8));
1108 0 : const SystemEnvData* pEnv = pFrame->GetSystemData();
1109 0 : if( m_aWMAtoms[ NET_WM_NAME ] )
1110 : XChangeProperty( m_pDisplay,
1111 : (XLIB_Window)pEnv->aShellWindow,
1112 0 : m_aWMAtoms[ NET_WM_NAME ],
1113 0 : m_aWMAtoms[ UTF8_STRING ],
1114 : 8,
1115 : PropModeReplace,
1116 0 : (unsigned char*)aTitle.getStr(),
1117 0 : aTitle.getLength() );
1118 0 : if( m_aWMAtoms[ NET_WM_ICON_NAME ] )
1119 : XChangeProperty( m_pDisplay,
1120 : (XLIB_Window)pEnv->aShellWindow,
1121 0 : m_aWMAtoms[ NET_WM_ICON_NAME ],
1122 0 : m_aWMAtoms[ UTF8_STRING ],
1123 : 8,
1124 : PropModeReplace,
1125 0 : (unsigned char*)aTitle.getStr(),
1126 0 : aTitle.getLength() );
1127 0 : }
1128 :
1129 : /*
1130 : * NetWMAdaptor::setNetWMState
1131 : * sets _NET_WM_STATE
1132 : */
1133 0 : void NetWMAdaptor::setNetWMState( X11SalFrame* pFrame ) const
1134 : {
1135 0 : if( m_aWMAtoms[ NET_WM_STATE ] )
1136 : {
1137 : Atom aStateAtoms[ 10 ];
1138 0 : int nStateAtoms = 0;
1139 :
1140 : // set NET_WM_STATE_MODAL
1141 0 : if( m_aWMAtoms[ NET_WM_STATE_MODAL ]
1142 : && pFrame->meWindowType == windowType_ModalDialogue )
1143 : {
1144 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_MODAL ];
1145 : /*
1146 : * #90998# NET_WM_STATE_SKIP_TASKBAR set on a frame will
1147 : * cause kwin not to give it the focus on map request
1148 : * this seems to be a bug in kwin
1149 : * aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_SKIP_TASKBAR ];
1150 : */
1151 : }
1152 0 : if( pFrame->mbMaximizedVert
1153 0 : && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ] )
1154 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ];
1155 0 : if( pFrame->mbMaximizedHorz
1156 0 : && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ] )
1157 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ];
1158 0 : if( pFrame->bAlwaysOnTop_ && m_aWMAtoms[ NET_WM_STATE_STAYS_ON_TOP ] )
1159 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_STAYS_ON_TOP ];
1160 0 : if( pFrame->mbShaded && m_aWMAtoms[ NET_WM_STATE_SHADED ] )
1161 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_SHADED ];
1162 0 : if( pFrame->mbFullScreen && m_aWMAtoms[ NET_WM_STATE_FULLSCREEN ] )
1163 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_FULLSCREEN ];
1164 0 : if( pFrame->meWindowType == windowType_Utility && m_aWMAtoms[ NET_WM_STATE_SKIP_TASKBAR ] )
1165 0 : aStateAtoms[ nStateAtoms++ ] = m_aWMAtoms[ NET_WM_STATE_SKIP_TASKBAR ];
1166 :
1167 0 : if( nStateAtoms )
1168 : {
1169 : XChangeProperty( m_pDisplay,
1170 : pFrame->GetShellWindow(),
1171 0 : m_aWMAtoms[ NET_WM_STATE ],
1172 : XA_ATOM,
1173 : 32,
1174 : PropModeReplace,
1175 : (unsigned char*)aStateAtoms,
1176 : nStateAtoms
1177 0 : );
1178 : }
1179 : else
1180 : XDeleteProperty( m_pDisplay,
1181 : pFrame->GetShellWindow(),
1182 0 : m_aWMAtoms[ NET_WM_STATE ] );
1183 0 : if( pFrame->mbMaximizedHorz
1184 : && pFrame->mbMaximizedVert
1185 0 : && ! ( pFrame->nStyle_ & SAL_FRAME_STYLE_SIZEABLE ) )
1186 : {
1187 : /*
1188 : * for maximizing use NorthWestGravity (including decoration)
1189 : */
1190 : XSizeHints hints;
1191 : long supplied;
1192 0 : bool bHint = false;
1193 0 : if( XGetWMNormalHints( m_pDisplay,
1194 : pFrame->GetShellWindow(),
1195 : &hints,
1196 0 : &supplied ) )
1197 : {
1198 0 : bHint = true;
1199 0 : hints.flags |= PWinGravity;
1200 0 : hints.win_gravity = NorthWestGravity;
1201 : XSetWMNormalHints( m_pDisplay,
1202 : pFrame->GetShellWindow(),
1203 0 : &hints );
1204 0 : XSync( m_pDisplay, False );
1205 : }
1206 :
1207 : // SetPosSize necessary to set width/height, min/max w/h
1208 0 : sal_Int32 nCurrent = 0;
1209 : /*
1210 : * get current desktop here if work areas have different size
1211 : * (does this happen on any platform ?)
1212 : */
1213 0 : if( ! m_bEqualWorkAreas )
1214 : {
1215 0 : nCurrent = getCurrentWorkArea();
1216 0 : if( nCurrent < 0 )
1217 0 : nCurrent = 0;
1218 : }
1219 0 : Rectangle aPosSize = m_aWMWorkAreas[nCurrent];
1220 0 : const SalFrameGeometry& rGeom( pFrame->GetUnmirroredGeometry() );
1221 0 : aPosSize = Rectangle( Point( aPosSize.Left() + rGeom.nLeftDecoration,
1222 0 : aPosSize.Top() + rGeom.nTopDecoration ),
1223 0 : Size( aPosSize.GetWidth()
1224 : - rGeom.nLeftDecoration
1225 : - rGeom.nRightDecoration,
1226 0 : aPosSize.GetHeight()
1227 : - rGeom.nTopDecoration
1228 : - rGeom.nBottomDecoration )
1229 0 : );
1230 0 : pFrame->SetPosSize( aPosSize );
1231 :
1232 : /*
1233 : * reset gravity hint to static gravity
1234 : * (this should not move window according to ICCCM)
1235 : */
1236 0 : if( bHint && pFrame->nShowState_ != SHOWSTATE_UNKNOWN )
1237 : {
1238 0 : hints.win_gravity = StaticGravity;
1239 : XSetWMNormalHints( m_pDisplay,
1240 : pFrame->GetShellWindow(),
1241 0 : &hints );
1242 : }
1243 : }
1244 : }
1245 0 : }
1246 :
1247 : /*
1248 : * GnomeWMAdaptor::setNetWMState
1249 : * sets _WIN_STATE
1250 : */
1251 0 : void GnomeWMAdaptor::setGnomeWMState( X11SalFrame* pFrame ) const
1252 : {
1253 0 : if( m_aWMAtoms[ WIN_STATE ] )
1254 : {
1255 0 : sal_uInt32 nWinWMState = 0;
1256 :
1257 0 : if( pFrame->mbMaximizedVert )
1258 0 : nWinWMState |= 1 << 2;
1259 0 : if( pFrame->mbMaximizedHorz )
1260 0 : nWinWMState |= 1 << 3;
1261 0 : if( pFrame->mbShaded )
1262 0 : nWinWMState |= 1 << 5;
1263 :
1264 : XChangeProperty( m_pDisplay,
1265 : pFrame->GetShellWindow(),
1266 0 : m_aWMAtoms[ WIN_STATE ],
1267 : XA_CARDINAL,
1268 : 32,
1269 : PropModeReplace,
1270 : (unsigned char*)&nWinWMState,
1271 : 1
1272 0 : );
1273 0 : if( pFrame->mbMaximizedHorz
1274 : && pFrame->mbMaximizedVert
1275 0 : && ! ( pFrame->nStyle_ & SAL_FRAME_STYLE_SIZEABLE ) )
1276 : {
1277 : /*
1278 : * for maximizing use NorthWestGravity (including decoration)
1279 : */
1280 : XSizeHints hints;
1281 : long supplied;
1282 0 : bool bHint = false;
1283 0 : if( XGetWMNormalHints( m_pDisplay,
1284 : pFrame->GetShellWindow(),
1285 : &hints,
1286 0 : &supplied ) )
1287 : {
1288 0 : bHint = true;
1289 0 : hints.flags |= PWinGravity;
1290 0 : hints.win_gravity = NorthWestGravity;
1291 : XSetWMNormalHints( m_pDisplay,
1292 : pFrame->GetShellWindow(),
1293 0 : &hints );
1294 0 : XSync( m_pDisplay, False );
1295 : }
1296 :
1297 : // SetPosSize necessary to set width/height, min/max w/h
1298 0 : sal_Int32 nCurrent = 0;
1299 : /*
1300 : * get current desktop here if work areas have different size
1301 : * (does this happen on any platform ?)
1302 : */
1303 0 : if( ! m_bEqualWorkAreas )
1304 : {
1305 0 : nCurrent = getCurrentWorkArea();
1306 0 : if( nCurrent < 0 )
1307 0 : nCurrent = 0;
1308 : }
1309 0 : Rectangle aPosSize = m_aWMWorkAreas[nCurrent];
1310 0 : const SalFrameGeometry& rGeom( pFrame->GetUnmirroredGeometry() );
1311 0 : aPosSize = Rectangle( Point( aPosSize.Left() + rGeom.nLeftDecoration,
1312 0 : aPosSize.Top() + rGeom.nTopDecoration ),
1313 0 : Size( aPosSize.GetWidth()
1314 : - rGeom.nLeftDecoration
1315 : - rGeom.nRightDecoration,
1316 0 : aPosSize.GetHeight()
1317 : - rGeom.nTopDecoration
1318 : - rGeom.nBottomDecoration )
1319 0 : );
1320 0 : pFrame->SetPosSize( aPosSize );
1321 :
1322 : /*
1323 : * reset gravity hint to static gravity
1324 : * (this should not move window according to ICCCM)
1325 : */
1326 0 : if( bHint && pFrame->nShowState_ != SHOWSTATE_UNKNOWN )
1327 : {
1328 0 : hints.win_gravity = StaticGravity;
1329 : XSetWMNormalHints( m_pDisplay,
1330 : pFrame->GetShellWindow(),
1331 0 : &hints );
1332 : }
1333 : }
1334 : }
1335 0 : }
1336 :
1337 : /*
1338 : * WMAdaptor::setFrameDecoration
1339 : * sets _MOTIF_WM_HINTS
1340 : * WM_TRANSIENT_FOR
1341 : */
1342 :
1343 0 : void WMAdaptor::setFrameTypeAndDecoration( X11SalFrame* pFrame, WMWindowType eType, int nDecorationFlags, X11SalFrame* pReferenceFrame ) const
1344 : {
1345 0 : pFrame->meWindowType = eType;
1346 0 : pFrame->mnDecorationFlags = nDecorationFlags;
1347 :
1348 0 : if( ! pFrame->mbFullScreen )
1349 : {
1350 : // set mwm hints
1351 : struct _mwmhints {
1352 : unsigned long flags, func, deco;
1353 : long input_mode;
1354 : unsigned long status;
1355 : } aHint;
1356 :
1357 0 : aHint.flags = 15; /* flags for functions, decoration, input mode and status */
1358 0 : aHint.deco = 0;
1359 0 : aHint.func = 1L << 2;
1360 0 : aHint.status = 0;
1361 0 : aHint.input_mode = 0;
1362 :
1363 : // evaluate decoration flags
1364 0 : if( nDecorationFlags & decoration_All )
1365 0 : aHint.deco = 1, aHint.func = 1;
1366 : else
1367 : {
1368 0 : if( nDecorationFlags & decoration_Title )
1369 0 : aHint.deco |= 1L << 3;
1370 0 : if( nDecorationFlags & decoration_Border )
1371 0 : aHint.deco |= 1L << 1;
1372 0 : if( nDecorationFlags & decoration_Resize )
1373 0 : aHint.deco |= 1L << 2, aHint.func |= 1L << 1;
1374 0 : if( nDecorationFlags & decoration_MinimizeBtn )
1375 0 : aHint.deco |= 1L << 5, aHint.func |= 1L << 3;
1376 0 : if( nDecorationFlags & decoration_MaximizeBtn )
1377 0 : aHint.deco |= 1L << 6, aHint.func |= 1L << 4;
1378 0 : if( nDecorationFlags & decoration_CloseBtn )
1379 0 : aHint.deco |= 1L << 4, aHint.func |= 1L << 5;
1380 : }
1381 : // evaluate window type
1382 0 : switch( eType )
1383 : {
1384 : case windowType_ModalDialogue:
1385 0 : aHint.input_mode = 1;
1386 0 : break;
1387 : default:
1388 0 : break;
1389 : }
1390 :
1391 : // set the hint
1392 : XChangeProperty( m_pDisplay,
1393 : pFrame->GetShellWindow(),
1394 0 : m_aWMAtoms[ MOTIF_WM_HINTS ],
1395 0 : m_aWMAtoms[ MOTIF_WM_HINTS ],
1396 : 32,
1397 : PropModeReplace,
1398 : (unsigned char*)&aHint,
1399 0 : 5 );
1400 : }
1401 :
1402 : // set transientFor hint
1403 : /* #91030# dtwm will not map a dialogue if the transient
1404 : * window is iconified. This is deemed undesireable because
1405 : * message boxes do not get mapped, so use the root as transient
1406 : * instead.
1407 : */
1408 0 : if( pReferenceFrame )
1409 : {
1410 : XSetTransientForHint( m_pDisplay,
1411 : pFrame->GetShellWindow(),
1412 : pReferenceFrame->bMapped_ ?
1413 : pReferenceFrame->GetShellWindow() :
1414 0 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() )
1415 0 : );
1416 0 : if( ! pReferenceFrame->bMapped_ )
1417 0 : pFrame->mbTransientForRoot = true;
1418 : }
1419 0 : }
1420 :
1421 : /*
1422 : * NetWMAdaptor::setFrameDecoration
1423 : * sets _MOTIF_WM_HINTS
1424 : * _NET_WM_WINDOW_TYPE
1425 : * _NET_WM_STATE
1426 : * WM_TRANSIENT_FOR
1427 : */
1428 :
1429 0 : void NetWMAdaptor::setFrameTypeAndDecoration( X11SalFrame* pFrame, WMWindowType eType, int nDecorationFlags, X11SalFrame* pReferenceFrame ) const
1430 : {
1431 0 : WMAdaptor::setFrameTypeAndDecoration( pFrame, eType, nDecorationFlags, pReferenceFrame );
1432 :
1433 0 : setNetWMState( pFrame );
1434 :
1435 : // set NET_WM_WINDOW_TYPE
1436 0 : if( m_aWMAtoms[ NET_WM_WINDOW_TYPE ] )
1437 : {
1438 : Atom aWindowTypes[4];
1439 0 : int nWindowTypes = 0;
1440 0 : switch( eType )
1441 : {
1442 : case windowType_Utility:
1443 0 : aWindowTypes[nWindowTypes++] =
1444 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_UTILITY ] ?
1445 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_UTILITY ] :
1446 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_DIALOG ];
1447 0 : break;
1448 : case windowType_ModelessDialogue:
1449 : case windowType_ModalDialogue:
1450 0 : aWindowTypes[nWindowTypes++] =
1451 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_DIALOG ];
1452 0 : break;
1453 : case windowType_Splash:
1454 0 : aWindowTypes[nWindowTypes++] =
1455 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_SPLASH ] ?
1456 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_SPLASH ] :
1457 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_NORMAL ];
1458 0 : break;
1459 : case windowType_Toolbar:
1460 0 : if( m_aWMAtoms[ KDE_NET_WM_WINDOW_TYPE_OVERRIDE ] )
1461 0 : aWindowTypes[nWindowTypes++] = m_aWMAtoms[ KDE_NET_WM_WINDOW_TYPE_OVERRIDE ];
1462 0 : aWindowTypes[nWindowTypes++] =
1463 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_TOOLBAR ] ?
1464 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_TOOLBAR ] :
1465 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_NORMAL];
1466 0 : break;
1467 : case windowType_Dock:
1468 0 : aWindowTypes[nWindowTypes++] =
1469 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_DOCK ] ?
1470 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_DOCK ] :
1471 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE_NORMAL];
1472 0 : break;
1473 : default:
1474 0 : aWindowTypes[nWindowTypes++] = m_aWMAtoms[ NET_WM_WINDOW_TYPE_NORMAL ];
1475 0 : break;
1476 : }
1477 : XChangeProperty( m_pDisplay,
1478 : pFrame->GetShellWindow(),
1479 0 : m_aWMAtoms[ NET_WM_WINDOW_TYPE ],
1480 : XA_ATOM,
1481 : 32,
1482 : PropModeReplace,
1483 : (unsigned char*)aWindowTypes,
1484 0 : nWindowTypes );
1485 : }
1486 0 : if( ( eType == windowType_ModalDialogue ||
1487 : eType == windowType_ModelessDialogue )
1488 : && ! pReferenceFrame )
1489 : {
1490 : XSetTransientForHint( m_pDisplay,
1491 : pFrame->GetShellWindow(),
1492 0 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ) );
1493 0 : pFrame->mbTransientForRoot = true;
1494 : }
1495 0 : }
1496 :
1497 : /*
1498 : * WMAdaptor::maximizeFrame
1499 : */
1500 :
1501 0 : void WMAdaptor::maximizeFrame( X11SalFrame* pFrame, bool bHorizontal, bool bVertical ) const
1502 : {
1503 0 : pFrame->mbMaximizedVert = bVertical;
1504 0 : pFrame->mbMaximizedHorz = bHorizontal;
1505 :
1506 0 : const SalFrameGeometry& rGeom( pFrame->GetUnmirroredGeometry() );
1507 :
1508 : // discard pending configure notifies for this frame
1509 0 : XSync( m_pDisplay, False );
1510 : XEvent aDiscard;
1511 0 : while( XCheckTypedWindowEvent( m_pDisplay,
1512 : pFrame->GetShellWindow(),
1513 : ConfigureNotify,
1514 0 : &aDiscard ) )
1515 : ;
1516 0 : while( XCheckTypedWindowEvent( m_pDisplay,
1517 : pFrame->GetWindow(),
1518 : ConfigureNotify,
1519 0 : &aDiscard ) )
1520 : ;
1521 :
1522 0 : if( bHorizontal || bVertical )
1523 : {
1524 0 : Size aScreenSize( m_pSalDisplay->GetScreenSize( pFrame->GetScreenNumber() ) );
1525 0 : Point aTL( rGeom.nLeftDecoration, rGeom.nTopDecoration );
1526 0 : if( m_pSalDisplay->IsXinerama() )
1527 : {
1528 0 : Point aMed( aTL.X() + rGeom.nWidth/2, aTL.Y() + rGeom.nHeight/2 );
1529 0 : const std::vector< Rectangle >& rScreens = m_pSalDisplay->GetXineramaScreens();
1530 0 : for( unsigned int i = 0; i < rScreens.size(); i++ )
1531 0 : if( rScreens[i].IsInside( aMed ) )
1532 : {
1533 0 : aTL += rScreens[i].TopLeft();
1534 0 : aScreenSize = rScreens[i].GetSize();
1535 0 : break;
1536 : }
1537 : }
1538 : Rectangle aTarget( aTL,
1539 0 : Size( aScreenSize.Width() - rGeom.nLeftDecoration - rGeom.nTopDecoration,
1540 0 : aScreenSize.Height() - rGeom.nTopDecoration - rGeom.nBottomDecoration )
1541 0 : );
1542 0 : if( ! bHorizontal )
1543 : {
1544 : aTarget.SetSize(
1545 : Size(
1546 0 : pFrame->maRestorePosSize.IsEmpty() ?
1547 0 : rGeom.nWidth : pFrame->maRestorePosSize.GetWidth(),
1548 : aTarget.GetHeight()
1549 : )
1550 0 : );
1551 0 : aTarget.Left() =
1552 0 : pFrame->maRestorePosSize.IsEmpty() ?
1553 0 : rGeom.nX : pFrame->maRestorePosSize.Left();
1554 : }
1555 0 : else if( ! bVertical )
1556 : {
1557 : aTarget.SetSize(
1558 : Size(
1559 : aTarget.GetWidth(),
1560 0 : pFrame->maRestorePosSize.IsEmpty() ?
1561 0 : rGeom.nHeight : pFrame->maRestorePosSize.GetHeight()
1562 : )
1563 0 : );
1564 0 : aTarget.Top() =
1565 0 : pFrame->maRestorePosSize.IsEmpty() ?
1566 0 : rGeom.nY : pFrame->maRestorePosSize.Top();
1567 : }
1568 :
1569 0 : Rectangle aRestore( Point( rGeom.nX, rGeom.nY ), Size( rGeom.nWidth, rGeom.nHeight ) );
1570 0 : if( pFrame->bMapped_ )
1571 : {
1572 : XSetInputFocus( m_pDisplay,
1573 : pFrame->GetShellWindow(),
1574 : RevertToNone,
1575 : CurrentTime
1576 0 : );
1577 : }
1578 :
1579 0 : if( pFrame->maRestorePosSize.IsEmpty() )
1580 0 : pFrame->maRestorePosSize = aRestore;
1581 :
1582 0 : pFrame->SetPosSize( aTarget );
1583 0 : pFrame->nWidth_ = aTarget.GetWidth();
1584 0 : pFrame->nHeight_ = aTarget.GetHeight();
1585 : XRaiseWindow( m_pDisplay,
1586 : pFrame->GetShellWindow()
1587 0 : );
1588 0 : if( pFrame->GetStackingWindow() )
1589 : XRaiseWindow( m_pDisplay,
1590 : pFrame->GetStackingWindow()
1591 0 : );
1592 :
1593 : }
1594 : else
1595 : {
1596 0 : pFrame->SetPosSize( pFrame->maRestorePosSize );
1597 0 : pFrame->maRestorePosSize = Rectangle();
1598 0 : pFrame->nWidth_ = rGeom.nWidth;
1599 0 : pFrame->nHeight_ = rGeom.nHeight;
1600 : }
1601 0 : }
1602 :
1603 : /*
1604 : * NetWMAdaptor::maximizeFrame
1605 : * changes _NET_WM_STATE by sending a client message
1606 : */
1607 :
1608 0 : void NetWMAdaptor::maximizeFrame( X11SalFrame* pFrame, bool bHorizontal, bool bVertical ) const
1609 : {
1610 0 : pFrame->mbMaximizedVert = bVertical;
1611 0 : pFrame->mbMaximizedHorz = bHorizontal;
1612 :
1613 0 : if( m_aWMAtoms[ NET_WM_STATE ]
1614 0 : && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ]
1615 0 : && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ]
1616 : && ( pFrame->nStyle_ & ~SAL_FRAME_STYLE_DEFAULT )
1617 : )
1618 : {
1619 0 : if( pFrame->bMapped_ )
1620 : {
1621 : // window already mapped, send WM a message
1622 : XEvent aEvent;
1623 0 : aEvent.type = ClientMessage;
1624 0 : aEvent.xclient.display = m_pDisplay;
1625 0 : aEvent.xclient.window = pFrame->GetShellWindow();
1626 0 : aEvent.xclient.message_type = m_aWMAtoms[ NET_WM_STATE ];
1627 0 : aEvent.xclient.format = 32;
1628 0 : aEvent.xclient.data.l[0] = bHorizontal ? 1 : 0;
1629 0 : aEvent.xclient.data.l[1] = m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ];
1630 0 : aEvent.xclient.data.l[2] = bHorizontal == bVertical ? m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ] : 0;
1631 0 : aEvent.xclient.data.l[3] = 0;
1632 0 : aEvent.xclient.data.l[4] = 0;
1633 : XSendEvent( m_pDisplay,
1634 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
1635 : False,
1636 : SubstructureNotifyMask | SubstructureRedirectMask,
1637 : &aEvent
1638 0 : );
1639 0 : if( bHorizontal != bVertical )
1640 : {
1641 0 : aEvent.xclient.data.l[0]= bVertical ? 1 : 0;
1642 0 : aEvent.xclient.data.l[1]= m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ];
1643 0 : aEvent.xclient.data.l[2]= 0;
1644 : XSendEvent( m_pDisplay,
1645 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
1646 : False,
1647 : SubstructureNotifyMask | SubstructureRedirectMask,
1648 : &aEvent
1649 0 : );
1650 : }
1651 : }
1652 : else
1653 : {
1654 : // window not mapped yet, set _NET_WM_STATE directly
1655 0 : setNetWMState( pFrame );
1656 : }
1657 0 : if( !bHorizontal && !bVertical )
1658 0 : pFrame->maRestorePosSize = Rectangle();
1659 0 : else if( pFrame->maRestorePosSize.IsEmpty() )
1660 : {
1661 0 : const SalFrameGeometry& rGeom( pFrame->GetUnmirroredGeometry() );
1662 : pFrame->maRestorePosSize =
1663 0 : Rectangle( Point( rGeom.nX, rGeom.nY ), Size( rGeom.nWidth, rGeom.nHeight ) );
1664 0 : }
1665 : }
1666 : else
1667 0 : WMAdaptor::maximizeFrame( pFrame, bHorizontal, bVertical );
1668 0 : }
1669 :
1670 : /*
1671 : * GnomeWMAdaptor::maximizeFrame
1672 : * changes _WIN_STATE by sending a client message
1673 : */
1674 :
1675 0 : void GnomeWMAdaptor::maximizeFrame( X11SalFrame* pFrame, bool bHorizontal, bool bVertical ) const
1676 : {
1677 0 : pFrame->mbMaximizedVert = bVertical;
1678 0 : pFrame->mbMaximizedHorz = bHorizontal;
1679 :
1680 0 : if( m_aWMAtoms[ WIN_STATE ]
1681 : && ( pFrame->nStyle_ & ~SAL_FRAME_STYLE_DEFAULT )
1682 : )
1683 : {
1684 0 : if( pFrame->bMapped_ )
1685 : {
1686 : // window already mapped, send WM a message
1687 : XEvent aEvent;
1688 0 : aEvent.type = ClientMessage;
1689 0 : aEvent.xclient.display = m_pDisplay;
1690 0 : aEvent.xclient.window = pFrame->GetShellWindow();
1691 0 : aEvent.xclient.message_type = m_aWMAtoms[ WIN_STATE ];
1692 0 : aEvent.xclient.format = 32;
1693 0 : aEvent.xclient.data.l[0] = (1<<2)|(1<<3);
1694 : aEvent.xclient.data.l[1] =
1695 : (bVertical ? (1<<2) : 0)
1696 0 : | (bHorizontal ? (1<<3) : 0);
1697 0 : aEvent.xclient.data.l[2] = 0;
1698 0 : aEvent.xclient.data.l[3] = 0;
1699 0 : aEvent.xclient.data.l[4] = 0;
1700 : XSendEvent( m_pDisplay,
1701 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
1702 : False,
1703 : SubstructureNotifyMask,
1704 : &aEvent
1705 0 : );
1706 : }
1707 : else
1708 : // window not mapped yet, set _WIN_STATE directly
1709 0 : setGnomeWMState( pFrame );
1710 :
1711 0 : if( !bHorizontal && !bVertical )
1712 0 : pFrame->maRestorePosSize = Rectangle();
1713 0 : else if( pFrame->maRestorePosSize.IsEmpty() )
1714 : {
1715 0 : const SalFrameGeometry& rGeom( pFrame->GetUnmirroredGeometry() );
1716 : pFrame->maRestorePosSize =
1717 0 : Rectangle( Point( rGeom.nX, rGeom.nY ), Size( rGeom.nWidth, rGeom.nHeight ) );
1718 0 : }
1719 : }
1720 : else
1721 0 : WMAdaptor::maximizeFrame( pFrame, bHorizontal, bVertical );
1722 0 : }
1723 :
1724 : /*
1725 : * WMAdaptor::enableAlwaysOnTop
1726 : */
1727 0 : void WMAdaptor::enableAlwaysOnTop( X11SalFrame*, bool /*bEnable*/ ) const
1728 : {
1729 0 : }
1730 :
1731 : /*
1732 : * NetWMAdaptor::enableAlwaysOnTop
1733 : */
1734 0 : void NetWMAdaptor::enableAlwaysOnTop( X11SalFrame* pFrame, bool bEnable ) const
1735 : {
1736 0 : pFrame->bAlwaysOnTop_ = bEnable;
1737 0 : if( m_aWMAtoms[ NET_WM_STATE_STAYS_ON_TOP ] )
1738 : {
1739 0 : if( pFrame->bMapped_ )
1740 : {
1741 : // window already mapped, send WM a message
1742 : XEvent aEvent;
1743 0 : aEvent.type = ClientMessage;
1744 0 : aEvent.xclient.display = m_pDisplay;
1745 0 : aEvent.xclient.window = pFrame->GetShellWindow();
1746 0 : aEvent.xclient.message_type = m_aWMAtoms[ NET_WM_STATE ];
1747 0 : aEvent.xclient.format = 32;
1748 0 : aEvent.xclient.data.l[0] = bEnable ? 1 : 0;
1749 0 : aEvent.xclient.data.l[1] = m_aWMAtoms[ NET_WM_STATE_STAYS_ON_TOP ];
1750 0 : aEvent.xclient.data.l[2] = 0;
1751 0 : aEvent.xclient.data.l[3] = 0;
1752 0 : aEvent.xclient.data.l[4] = 0;
1753 : XSendEvent( m_pDisplay,
1754 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
1755 : False,
1756 : SubstructureNotifyMask | SubstructureRedirectMask,
1757 : &aEvent
1758 0 : );
1759 : }
1760 : else
1761 0 : setNetWMState( pFrame );
1762 : }
1763 0 : }
1764 :
1765 : /*
1766 : * GnomeWMAdaptor::enableAlwaysOnTop
1767 : */
1768 0 : void GnomeWMAdaptor::enableAlwaysOnTop( X11SalFrame* pFrame, bool bEnable ) const
1769 : {
1770 0 : pFrame->bAlwaysOnTop_ = bEnable;
1771 0 : if( m_aWMAtoms[ WIN_LAYER ] )
1772 : {
1773 0 : if( pFrame->bMapped_ )
1774 : {
1775 : // window already mapped, send WM a message
1776 : XEvent aEvent;
1777 0 : aEvent.type = ClientMessage;
1778 0 : aEvent.xclient.display = m_pDisplay;
1779 0 : aEvent.xclient.window = pFrame->GetShellWindow();
1780 0 : aEvent.xclient.message_type = m_aWMAtoms[ WIN_LAYER ];
1781 0 : aEvent.xclient.format = 32;
1782 0 : aEvent.xclient.data.l[0] = bEnable ? 6 : 4;
1783 0 : aEvent.xclient.data.l[1] = 0;
1784 0 : aEvent.xclient.data.l[2] = 0;
1785 0 : aEvent.xclient.data.l[3] = 0;
1786 0 : aEvent.xclient.data.l[4] = 0;
1787 : XSendEvent( m_pDisplay,
1788 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
1789 : False,
1790 : SubstructureNotifyMask | SubstructureRedirectMask,
1791 : &aEvent
1792 0 : );
1793 : }
1794 : else
1795 : {
1796 0 : sal_uInt32 nNewLayer = bEnable ? 6 : 4;
1797 : XChangeProperty( m_pDisplay,
1798 : pFrame->GetShellWindow(),
1799 0 : m_aWMAtoms[ WIN_LAYER ],
1800 : XA_CARDINAL,
1801 : 32,
1802 : PropModeReplace,
1803 : (unsigned char*)&nNewLayer,
1804 : 1
1805 0 : );
1806 : }
1807 : }
1808 0 : }
1809 :
1810 : /*
1811 : * WMAdaptor::changeReferenceFrame
1812 : */
1813 0 : void WMAdaptor::changeReferenceFrame( X11SalFrame* pFrame, X11SalFrame* pReferenceFrame ) const
1814 : {
1815 0 : if( ! ( pFrame->nStyle_ & SAL_FRAME_STYLE_PLUG )
1816 0 : && ! pFrame->IsOverrideRedirect()
1817 0 : && ! pFrame->IsFloatGrabWindow()
1818 : )
1819 : {
1820 0 : XLIB_Window aTransient = pFrame->pDisplay_->GetRootWindow( pFrame->GetScreenNumber() );
1821 0 : pFrame->mbTransientForRoot = true;
1822 0 : if( pReferenceFrame )
1823 : {
1824 0 : aTransient = pReferenceFrame->GetShellWindow();
1825 0 : pFrame->mbTransientForRoot = false;
1826 : }
1827 : XSetTransientForHint( m_pDisplay,
1828 : pFrame->GetShellWindow(),
1829 0 : aTransient );
1830 : }
1831 0 : }
1832 :
1833 : /*
1834 : * WMAdaptor::handlePropertyNotify
1835 : */
1836 0 : int WMAdaptor::handlePropertyNotify( X11SalFrame*, XPropertyEvent* ) const
1837 : {
1838 0 : return 0;
1839 : }
1840 :
1841 : /*
1842 : * NetWMAdaptor::handlePropertyNotify
1843 : */
1844 0 : int NetWMAdaptor::handlePropertyNotify( X11SalFrame* pFrame, XPropertyEvent* pEvent ) const
1845 : {
1846 0 : int nHandled = 1;
1847 0 : if( pEvent->atom == m_aWMAtoms[ NET_WM_STATE ] )
1848 : {
1849 0 : pFrame->mbMaximizedHorz = pFrame->mbMaximizedVert = false;
1850 0 : pFrame->mbShaded = false;
1851 :
1852 0 : if( pEvent->state == PropertyNewValue )
1853 : {
1854 : Atom nType, *pStates;
1855 : int nFormat;
1856 : unsigned long nItems, nBytesLeft;
1857 0 : unsigned char* pData = NULL;
1858 0 : long nOffset = 0;
1859 0 : do
1860 : {
1861 : XGetWindowProperty( m_pDisplay,
1862 : pEvent->window,
1863 0 : m_aWMAtoms[ NET_WM_STATE ],
1864 : nOffset, 64,
1865 : False,
1866 : XA_ATOM,
1867 : &nType,
1868 : &nFormat,
1869 : &nItems, &nBytesLeft,
1870 0 : &pData );
1871 0 : if( pData )
1872 : {
1873 0 : if( nType == XA_ATOM && nFormat == 32 && nItems > 0 )
1874 : {
1875 0 : pStates = (Atom*)pData;
1876 0 : for( unsigned long i = 0; i < nItems; i++ )
1877 : {
1878 0 : if( pStates[i] == m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ] && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_VERT ] )
1879 0 : pFrame->mbMaximizedVert = true;
1880 0 : else if( pStates[i] == m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ] && m_aWMAtoms[ NET_WM_STATE_MAXIMIZED_HORZ ] )
1881 0 : pFrame->mbMaximizedHorz = true;
1882 0 : else if( pStates[i] == m_aWMAtoms[ NET_WM_STATE_SHADED ] && m_aWMAtoms[ NET_WM_STATE_SHADED ] )
1883 0 : pFrame->mbShaded = true;
1884 : }
1885 : }
1886 0 : XFree( pData );
1887 0 : pData = NULL;
1888 0 : nOffset += nItems * nFormat / 32;
1889 : }
1890 : else
1891 0 : break;
1892 : } while( nBytesLeft > 0 );
1893 : }
1894 :
1895 0 : if( ! (pFrame->mbMaximizedHorz || pFrame->mbMaximizedVert ) )
1896 0 : pFrame->maRestorePosSize = Rectangle();
1897 : else
1898 : {
1899 0 : const SalFrameGeometry& rGeom = pFrame->GetUnmirroredGeometry();
1900 : // the current geometry may already be changed by the corresponding
1901 : // ConfigureNotify, but this cannot be helped
1902 : pFrame->maRestorePosSize =
1903 : Rectangle( Point( rGeom.nX, rGeom.nY ),
1904 0 : Size( rGeom.nWidth, rGeom.nHeight ) );
1905 : }
1906 : }
1907 0 : else if( pEvent->atom == m_aWMAtoms[ NET_WM_DESKTOP ] )
1908 : {
1909 0 : pFrame->m_nWorkArea = getWindowWorkArea( pFrame->GetShellWindow() );
1910 : }
1911 : else
1912 0 : nHandled = 0;
1913 :
1914 0 : return nHandled;
1915 : }
1916 :
1917 : /*
1918 : * GnomeWMAdaptor::handlePropertyNotify
1919 : */
1920 0 : int GnomeWMAdaptor::handlePropertyNotify( X11SalFrame* pFrame, XPropertyEvent* pEvent ) const
1921 : {
1922 0 : int nHandled = 1;
1923 0 : if( pEvent->atom == m_aWMAtoms[ WIN_STATE ] )
1924 : {
1925 0 : pFrame->mbMaximizedHorz = pFrame->mbMaximizedVert = false;
1926 0 : pFrame->mbShaded = false;
1927 :
1928 0 : if( pEvent->state == PropertyNewValue )
1929 : {
1930 : Atom nType;
1931 0 : int nFormat = 0;
1932 0 : unsigned long nItems = 0;
1933 0 : unsigned long nBytesLeft = 0;
1934 0 : unsigned char* pData = 0;
1935 : XGetWindowProperty( m_pDisplay,
1936 : pEvent->window,
1937 0 : m_aWMAtoms[ WIN_STATE ],
1938 : 0, 1,
1939 : False,
1940 : XA_CARDINAL,
1941 : &nType,
1942 : &nFormat,
1943 : &nItems, &nBytesLeft,
1944 0 : &pData );
1945 0 : if( pData )
1946 : {
1947 0 : if( nType == XA_CARDINAL && nFormat == 32 && nItems == 1 )
1948 : {
1949 0 : sal_uInt32 nWinState = *(sal_uInt32*)pData;
1950 0 : if( nWinState & (1<<2) )
1951 0 : pFrame->mbMaximizedVert = true;
1952 0 : if( nWinState & (1<<3) )
1953 0 : pFrame->mbMaximizedHorz = true;
1954 0 : if( nWinState & (1<<5) )
1955 0 : pFrame->mbShaded = true;
1956 : }
1957 0 : XFree( pData );
1958 : }
1959 : }
1960 :
1961 0 : if( ! (pFrame->mbMaximizedHorz || pFrame->mbMaximizedVert ) )
1962 0 : pFrame->maRestorePosSize = Rectangle();
1963 : else
1964 : {
1965 0 : const SalFrameGeometry& rGeom = pFrame->GetUnmirroredGeometry();
1966 : // the current geometry may already be changed by the corresponding
1967 : // ConfigureNotify, but this cannot be helped
1968 : pFrame->maRestorePosSize =
1969 : Rectangle( Point( rGeom.nX, rGeom.nY ),
1970 0 : Size( rGeom.nWidth, rGeom.nHeight ) );
1971 : }
1972 : }
1973 0 : else if( pEvent->atom == m_aWMAtoms[ NET_WM_DESKTOP ] )
1974 : {
1975 0 : pFrame->m_nWorkArea = getWindowWorkArea( pFrame->GetShellWindow() );
1976 : }
1977 : else
1978 0 : nHandled = 0;
1979 :
1980 0 : return nHandled;
1981 : }
1982 :
1983 : /*
1984 : * WMAdaptor::shade
1985 : */
1986 0 : void WMAdaptor::shade( X11SalFrame*, bool /*bToShaded*/ ) const
1987 : {
1988 0 : }
1989 :
1990 : /*
1991 : * NetWMAdaptor::shade
1992 : */
1993 0 : void NetWMAdaptor::shade( X11SalFrame* pFrame, bool bToShaded ) const
1994 : {
1995 0 : if( m_aWMAtoms[ NET_WM_STATE ]
1996 0 : && m_aWMAtoms[ NET_WM_STATE_SHADED ]
1997 : && ( pFrame->nStyle_ & ~SAL_FRAME_STYLE_DEFAULT )
1998 : )
1999 : {
2000 0 : pFrame->mbShaded = bToShaded;
2001 0 : if( pFrame->bMapped_ )
2002 : {
2003 : // window already mapped, send WM a message
2004 : XEvent aEvent;
2005 0 : aEvent.type = ClientMessage;
2006 0 : aEvent.xclient.display = m_pDisplay;
2007 0 : aEvent.xclient.window = pFrame->GetShellWindow();
2008 0 : aEvent.xclient.message_type = m_aWMAtoms[ NET_WM_STATE ];
2009 0 : aEvent.xclient.format = 32;
2010 0 : aEvent.xclient.data.l[0] = bToShaded ? 1 : 0;
2011 0 : aEvent.xclient.data.l[1] = m_aWMAtoms[ NET_WM_STATE_SHADED ];
2012 0 : aEvent.xclient.data.l[2] = 0;
2013 0 : aEvent.xclient.data.l[3] = 0;
2014 0 : aEvent.xclient.data.l[4] = 0;
2015 : XSendEvent( m_pDisplay,
2016 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
2017 : False,
2018 : SubstructureNotifyMask | SubstructureRedirectMask,
2019 : &aEvent
2020 0 : );
2021 : }
2022 : else
2023 : {
2024 : // window not mapped yet, set _NET_WM_STATE directly
2025 0 : setNetWMState( pFrame );
2026 : }
2027 : }
2028 0 : }
2029 :
2030 : /*
2031 : * GnomeWMAdaptor::shade
2032 : */
2033 0 : void GnomeWMAdaptor::shade( X11SalFrame* pFrame, bool bToShaded ) const
2034 : {
2035 0 : if( m_aWMAtoms[ WIN_STATE ] )
2036 : {
2037 0 : pFrame->mbShaded = bToShaded;
2038 0 : if( pFrame->bMapped_ )
2039 : {
2040 : // window already mapped, send WM a message
2041 : XEvent aEvent;
2042 0 : aEvent.type = ClientMessage;
2043 0 : aEvent.xclient.display = m_pDisplay;
2044 0 : aEvent.xclient.window = pFrame->GetShellWindow();
2045 0 : aEvent.xclient.message_type = m_aWMAtoms[ WIN_STATE ];
2046 0 : aEvent.xclient.format = 32;
2047 0 : aEvent.xclient.data.l[0] = (1<<5);
2048 0 : aEvent.xclient.data.l[1] = bToShaded ? (1<<5) : 0;
2049 0 : aEvent.xclient.data.l[2] = 0;
2050 0 : aEvent.xclient.data.l[3] = 0;
2051 0 : aEvent.xclient.data.l[4] = 0;
2052 : XSendEvent( m_pDisplay,
2053 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
2054 : False,
2055 : SubstructureNotifyMask | SubstructureRedirectMask,
2056 : &aEvent
2057 0 : );
2058 : }
2059 : else
2060 0 : setGnomeWMState( pFrame );
2061 : }
2062 0 : }
2063 :
2064 : /*
2065 : * WMAdaptor::showFullScreen
2066 : */
2067 0 : void WMAdaptor::showFullScreen( X11SalFrame* pFrame, bool bFullScreen ) const
2068 : {
2069 0 : pFrame->mbFullScreen = bFullScreen;
2070 0 : maximizeFrame( pFrame, bFullScreen, bFullScreen );
2071 0 : }
2072 :
2073 : /*
2074 : * NetWMAdaptor::showFullScreen
2075 : */
2076 0 : void NetWMAdaptor::showFullScreen( X11SalFrame* pFrame, bool bFullScreen ) const
2077 : {
2078 0 : if( m_aWMAtoms[ NET_WM_STATE_FULLSCREEN ] )
2079 : {
2080 0 : pFrame->mbFullScreen = bFullScreen;
2081 0 : if( bFullScreen )
2082 : {
2083 0 : if( m_aWMAtoms[ MOTIF_WM_HINTS ] )
2084 : {
2085 : XDeleteProperty( m_pDisplay,
2086 : pFrame->GetShellWindow(),
2087 0 : m_aWMAtoms[ MOTIF_WM_HINTS ] );
2088 : }
2089 : }
2090 0 : if( pFrame->bMapped_ )
2091 : {
2092 : // window already mapped, send WM a message
2093 : XEvent aEvent;
2094 0 : aEvent.type = ClientMessage;
2095 0 : aEvent.xclient.display = m_pDisplay;
2096 0 : aEvent.xclient.window = pFrame->GetShellWindow();
2097 0 : aEvent.xclient.message_type = m_aWMAtoms[ NET_WM_STATE ];
2098 0 : aEvent.xclient.format = 32;
2099 0 : aEvent.xclient.data.l[0] = bFullScreen ? 1 : 0;
2100 0 : aEvent.xclient.data.l[1] = m_aWMAtoms[ NET_WM_STATE_FULLSCREEN ];
2101 0 : aEvent.xclient.data.l[2] = 0;
2102 0 : aEvent.xclient.data.l[3] = 0;
2103 0 : aEvent.xclient.data.l[4] = 0;
2104 : XSendEvent( m_pDisplay,
2105 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
2106 : False,
2107 : SubstructureNotifyMask | SubstructureRedirectMask,
2108 : &aEvent
2109 0 : );
2110 : }
2111 : else
2112 : {
2113 : // window not mapped yet, set _NET_WM_STATE directly
2114 0 : setNetWMState( pFrame );
2115 : }
2116 : // #i42750# guess size before resize event shows up
2117 0 : if( bFullScreen )
2118 : {
2119 0 : if( m_pSalDisplay->IsXinerama() )
2120 : {
2121 : XLIB_Window aRoot, aChild;
2122 0 : int root_x = 0, root_y = 0, lx, ly;
2123 : unsigned int mask;
2124 : XQueryPointer( m_pDisplay,
2125 : m_pSalDisplay->GetRootWindow( pFrame->GetScreenNumber() ),
2126 : &aRoot, &aChild,
2127 0 : &root_x, &root_y, &lx, &ly, &mask );
2128 0 : const std::vector< Rectangle >& rScreens = m_pSalDisplay->GetXineramaScreens();
2129 0 : Point aMousePoint( root_x, root_y );
2130 0 : for( unsigned int i = 0; i < rScreens.size(); i++ )
2131 : {
2132 0 : if( rScreens[i].IsInside( aMousePoint ) )
2133 : {
2134 0 : pFrame->maGeometry.nX = rScreens[i].Left();
2135 0 : pFrame->maGeometry.nY = rScreens[i].Top();
2136 0 : pFrame->maGeometry.nWidth = rScreens[i].GetWidth();
2137 0 : pFrame->maGeometry.nHeight = rScreens[i].GetHeight();
2138 0 : break;
2139 : }
2140 : }
2141 : }
2142 : else
2143 : {
2144 0 : Size aSize = m_pSalDisplay->GetScreenSize( pFrame->GetScreenNumber() );
2145 0 : pFrame->maGeometry.nX = 0;
2146 0 : pFrame->maGeometry.nY = 0;
2147 0 : pFrame->maGeometry.nWidth = aSize.Width();
2148 0 : pFrame->maGeometry.nHeight = aSize.Height();
2149 : }
2150 0 : pFrame->CallCallback( SALEVENT_MOVERESIZE, NULL );
2151 : }
2152 : }
2153 0 : else WMAdaptor::showFullScreen( pFrame, bFullScreen );
2154 0 : }
2155 :
2156 : /*
2157 : * WMAdaptor::getCurrentWorkArea
2158 : */
2159 : // FIXME: multiscreen case
2160 0 : int WMAdaptor::getCurrentWorkArea() const
2161 : {
2162 0 : int nCurrent = -1;
2163 0 : if( m_aWMAtoms[ NET_CURRENT_DESKTOP ] )
2164 : {
2165 0 : Atom aRealType = None;
2166 0 : int nFormat = 8;
2167 0 : unsigned long nItems = 0;
2168 0 : unsigned long nBytesLeft = 0;
2169 0 : unsigned char* pProperty = NULL;
2170 0 : if( XGetWindowProperty( m_pDisplay,
2171 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
2172 0 : m_aWMAtoms[ NET_CURRENT_DESKTOP ],
2173 : 0, 1,
2174 : False,
2175 : XA_CARDINAL,
2176 : &aRealType,
2177 : &nFormat,
2178 : &nItems,
2179 : &nBytesLeft,
2180 0 : &pProperty ) == 0
2181 : && pProperty
2182 : )
2183 : {
2184 0 : nCurrent = int(*(sal_Int32*)pProperty);
2185 0 : XFree( pProperty );
2186 : }
2187 0 : else if( pProperty )
2188 : {
2189 0 : XFree( pProperty );
2190 0 : pProperty = NULL;
2191 : }
2192 : }
2193 0 : return nCurrent;
2194 : }
2195 :
2196 : /*
2197 : * WMAdaptor::getWindowWorkArea
2198 : */
2199 0 : int WMAdaptor::getWindowWorkArea( XLIB_Window aWindow ) const
2200 : {
2201 0 : int nCurrent = -1;
2202 0 : if( m_aWMAtoms[ NET_WM_DESKTOP ] )
2203 : {
2204 0 : Atom aRealType = None;
2205 0 : int nFormat = 8;
2206 0 : unsigned long nItems = 0;
2207 0 : unsigned long nBytesLeft = 0;
2208 0 : unsigned char* pProperty = NULL;
2209 0 : if( XGetWindowProperty( m_pDisplay,
2210 : aWindow,
2211 0 : m_aWMAtoms[ NET_WM_DESKTOP ],
2212 : 0, 1,
2213 : False,
2214 : XA_CARDINAL,
2215 : &aRealType,
2216 : &nFormat,
2217 : &nItems,
2218 : &nBytesLeft,
2219 0 : &pProperty ) == 0
2220 : && pProperty
2221 : )
2222 : {
2223 0 : nCurrent = int(*(sal_Int32*)pProperty);
2224 0 : XFree( pProperty );
2225 : }
2226 0 : else if( pProperty )
2227 : {
2228 0 : XFree( pProperty );
2229 0 : pProperty = NULL;
2230 : }
2231 : }
2232 0 : return nCurrent;
2233 : }
2234 :
2235 : /*
2236 : * WMAdaptor::getCurrentWorkArea
2237 : */
2238 : // fixme: multi screen case
2239 0 : void WMAdaptor::switchToWorkArea( int nWorkArea, bool bConsiderWM ) const
2240 : {
2241 0 : if( bConsiderWM && ! getWMshouldSwitchWorkspace() )
2242 0 : return;
2243 :
2244 0 : if( m_aWMAtoms[ NET_CURRENT_DESKTOP ] )
2245 : {
2246 : XEvent aEvent;
2247 0 : aEvent.type = ClientMessage;
2248 0 : aEvent.xclient.display = m_pDisplay;
2249 0 : aEvent.xclient.window = m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() );
2250 0 : aEvent.xclient.message_type = m_aWMAtoms[ NET_CURRENT_DESKTOP ];
2251 0 : aEvent.xclient.format = 32;
2252 0 : aEvent.xclient.data.l[0] = nWorkArea;
2253 0 : aEvent.xclient.data.l[1] = 0;
2254 0 : aEvent.xclient.data.l[2] = 0;
2255 0 : aEvent.xclient.data.l[3] = 0;
2256 0 : aEvent.xclient.data.l[4] = 0;
2257 : XSendEvent( m_pDisplay,
2258 : m_pSalDisplay->GetRootWindow( m_pSalDisplay->GetDefaultXScreen() ),
2259 : False,
2260 : SubstructureNotifyMask | SubstructureRedirectMask,
2261 : &aEvent
2262 0 : );
2263 : }
2264 : }
2265 :
2266 : /*
2267 : * WMAdaptor::frameIsMapping
2268 : */
2269 0 : void WMAdaptor::frameIsMapping( X11SalFrame* ) const
2270 : {
2271 0 : }
2272 :
2273 : /*
2274 : * NetWMAdaptor::frameIsMapping
2275 : */
2276 0 : void NetWMAdaptor::frameIsMapping( X11SalFrame* pFrame ) const
2277 : {
2278 0 : setNetWMState( pFrame );
2279 0 : }
2280 :
2281 : /*
2282 : * WMAdaptor::setFrameStruts
2283 : */
2284 0 : void WMAdaptor::setFrameStruts( X11SalFrame*,
2285 : int, int, int, int,
2286 : int, int, int, int,
2287 : int, int, int, int ) const
2288 : {
2289 0 : }
2290 :
2291 : /*
2292 : * NetWMAdaptor::setFrameStruts
2293 : */
2294 0 : void NetWMAdaptor::setFrameStruts( X11SalFrame* pFrame,
2295 : int left, int right, int top, int bottom,
2296 : int left_start_y, int left_end_y,
2297 : int right_start_y, int right_end_y,
2298 : int top_start_x, int top_end_x,
2299 : int bottom_start_x, int bottom_end_x ) const
2300 : {
2301 : long nData[12];
2302 0 : nData[0] = left;
2303 0 : nData[1] = right;
2304 0 : nData[2] = top;
2305 0 : nData[3] = bottom;
2306 0 : nData[4] = left_start_y;
2307 0 : nData[5] = left_end_y;
2308 0 : nData[6] = right_start_y;
2309 0 : nData[7] = right_end_y;
2310 0 : nData[8] = top_start_x;
2311 0 : nData[9] = top_end_x;
2312 0 : nData[10]= bottom_start_x;
2313 0 : nData[11]= bottom_end_x;
2314 0 : Atom aProperty = None;
2315 0 : int nSetData = 0;
2316 :
2317 0 : if( m_aWMAtoms[NET_WM_STRUT_PARTIAL] )
2318 : {
2319 0 : aProperty = m_aWMAtoms[NET_WM_STRUT_PARTIAL];
2320 0 : nSetData = 12;
2321 : }
2322 0 : else if( m_aWMAtoms[NET_WM_STRUT] )
2323 : {
2324 0 : aProperty = m_aWMAtoms[NET_WM_STRUT];
2325 0 : nSetData = 4;
2326 : }
2327 0 : if( nSetData )
2328 : {
2329 : XChangeProperty( m_pDisplay,
2330 : pFrame->GetShellWindow(),
2331 : aProperty,
2332 : XA_CARDINAL,
2333 : 32,
2334 : PropModeReplace,
2335 : (unsigned char*)&nData,
2336 : nSetData
2337 0 : );
2338 : }
2339 0 : }
2340 :
2341 : /*
2342 : * WMAdaptor::setUserTime
2343 : */
2344 0 : void WMAdaptor::setUserTime( X11SalFrame*, long ) const
2345 : {
2346 0 : }
2347 :
2348 : /*
2349 : * NetWMAdaptor::setUserTime
2350 : */
2351 0 : void NetWMAdaptor::setUserTime( X11SalFrame* i_pFrame, long i_nUserTime ) const
2352 : {
2353 0 : if( m_aWMAtoms[NET_WM_USER_TIME] )
2354 : {
2355 : XChangeProperty( m_pDisplay,
2356 : i_pFrame->GetShellWindow(),
2357 0 : m_aWMAtoms[NET_WM_USER_TIME],
2358 : XA_CARDINAL,
2359 : 32,
2360 : PropModeReplace,
2361 : (unsigned char*)&i_nUserTime,
2362 : 1
2363 0 : );
2364 : }
2365 0 : }
2366 :
2367 : /*
2368 : * WMAdaptor::setPID
2369 : */
2370 0 : void WMAdaptor::setPID( X11SalFrame* i_pFrame ) const
2371 : {
2372 0 : if( m_aWMAtoms[NET_WM_PID] )
2373 : {
2374 0 : long nPID = (long)getpid();
2375 : XChangeProperty( m_pDisplay,
2376 : i_pFrame->GetShellWindow(),
2377 0 : m_aWMAtoms[NET_WM_PID],
2378 : XA_CARDINAL,
2379 : 32,
2380 : PropModeReplace,
2381 : (unsigned char*)&nPID,
2382 : 1
2383 0 : );
2384 : }
2385 0 : }
2386 :
2387 : /*
2388 : * WMAdaptor::setClientMachine
2389 : */
2390 0 : void WMAdaptor::setClientMachine( X11SalFrame* i_pFrame ) const
2391 : {
2392 0 : rtl::OString aWmClient( rtl::OUStringToOString( GetGenericData()->GetHostname(), RTL_TEXTENCODING_ASCII_US ) );
2393 0 : XTextProperty aClientProp = { (unsigned char*)aWmClient.getStr(), XA_STRING, 8, sal::static_int_cast<unsigned long>( aWmClient.getLength() ) };
2394 0 : XSetWMClientMachine( m_pDisplay, i_pFrame->GetShellWindow(), &aClientProp );
2395 0 : }
2396 :
2397 0 : void WMAdaptor::answerPing( X11SalFrame* i_pFrame, XClientMessageEvent* i_pEvent ) const
2398 : {
2399 0 : if( m_aWMAtoms[NET_WM_PING] &&
2400 0 : i_pEvent->message_type == m_aWMAtoms[ WM_PROTOCOLS ] &&
2401 0 : (Atom)i_pEvent->data.l[0] == m_aWMAtoms[ NET_WM_PING ] )
2402 : {
2403 : XEvent aEvent;
2404 0 : aEvent.xclient = *i_pEvent;
2405 0 : aEvent.xclient.window = m_pSalDisplay->GetRootWindow( i_pFrame->GetScreenNumber() );
2406 : XSendEvent( m_pDisplay,
2407 : m_pSalDisplay->GetRootWindow( i_pFrame->GetScreenNumber() ),
2408 : False,
2409 : SubstructureNotifyMask | SubstructureRedirectMask,
2410 : &aEvent
2411 0 : );
2412 0 : XFlush( m_pDisplay );
2413 : }
2414 0 : }
2415 :
2416 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
