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client.h
1 /*****************************************************************
2  KWin - the KDE window manager
3  This file is part of the KDE project.
4 
5 Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
6 Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
7 
8 You can Freely distribute this program under the GNU General Public
9 License. See the file "COPYING" for the exact licensing terms.
10 ******************************************************************/
11 
12 #ifndef KWIN_CLIENT_H
13 #define KWIN_CLIENT_H
14 
15 #include <tqframe.h>
16 #include <tqvbox.h>
17 #include <tqpixmap.h>
18 #include <netwm.h>
19 #include <kdebug.h>
20 #include <assert.h>
21 #include <tdeshortcut.h>
22 #include <X11/X.h>
23 #include <X11/Xlib.h>
24 #include <X11/Xutil.h>
25 #include <fixx11h.h>
26 
27 #include "utils.h"
28 #include "options.h"
29 #include "workspace.h"
30 #include "kdecoration.h"
31 #include "rules.h"
32 
33 class TQTimer;
34 class TDEProcess;
35 class TDEStartupInfoData;
36 
37 namespace KWinInternal
38 {
39 
40 class Workspace;
41 class Client;
42 class WinInfo;
43 class SessionInfo;
44 class Bridge;
45 
46 class Client : public TQObject, public KDecorationDefines
47  {
48  TQ_OBJECT
49  public:
50  Client( Workspace *ws );
51  Window window() const;
52  Window frameId() const;
53  Window wrapperId() const;
54  Window decorationId() const;
55 
56  Workspace* workspace() const;
57  const Client* transientFor() const;
58  Client* transientFor();
59  bool isTransient() const;
60  bool isModalSystemNotification() const;
61  bool groupTransient() const;
62  bool wasOriginallyGroupTransient() const;
63  ClientList mainClients() const; // call once before loop , is not indirect
64  bool hasTransient( const Client* c, bool indirect ) const;
65  const ClientList& transients() const; // is not indirect
66  void checkTransient( Window w );
67  Client* findModal();
68  const Group* group() const;
69  Group* group();
70  void checkGroup( Group* gr = NULL, bool force = false );
71  void changeClientLeaderGroup( Group* gr );
72  // prefer isXXX() instead
73  NET::WindowType windowType( bool direct = false, int supported_types = SUPPORTED_WINDOW_TYPES_MASK ) const;
74  const WindowRules* rules() const;
75  void removeRule( Rules* r );
76  void setupWindowRules( bool ignore_temporary );
77  void applyWindowRules();
78  void updateWindowRules();
79 
80  TQRect geometry() const;
81  TQSize size() const;
82  TQSize minSize() const;
83  TQSize maxSize() const;
84  TQPoint pos() const;
85  TQRect rect() const;
86  int x() const;
87  int y() const;
88  int width() const;
89  int height() const;
90  TQPoint clientPos() const; // inside of geometry()
91  TQSize clientSize() const;
92 
93  bool windowEvent( XEvent* e );
94  virtual bool eventFilter( TQObject* o, TQEvent* e );
95 
96  bool manage( Window w, bool isMapped );
97 
98  void releaseWindow( bool on_shutdown = false );
99 
100  enum Sizemode // how to resize the window in order to obey constains (mainly aspect ratios)
101  {
102  SizemodeAny,
103  SizemodeFixedW, // try not to affect width
104  SizemodeFixedH, // try not to affect height
105  SizemodeMax // try not to make it larger in either direction
106  };
107  TQSize adjustedSize( const TQSize&, Sizemode mode = SizemodeAny ) const;
108  TQSize adjustedSize() const;
109 
110  TQPixmap icon() const;
111  TQPixmap miniIcon() const;
112 
113  bool isActive() const;
114  void setActive( bool, bool updateOpacity = true );
115 
116  bool isSuspendable() const;
117  bool isResumeable() const;
118 
119  int desktop() const;
120  void setDesktop( int );
121  bool isOnDesktop( int d ) const;
122  bool isOnCurrentDesktop() const;
123  bool isOnAllDesktops() const;
124  void setOnAllDesktops( bool set );
125 
126  bool isOnScreen( int screen ) const; // true if it's at least partially there
127  int screen() const; // the screen where the center is
128 
129  // !isMinimized() && not hidden, i.e. normally visible on some virtual desktop
130  bool isShown( bool shaded_is_shown ) const;
131 
132  bool isShade() const; // true only for ShadeNormal
133  ShadeMode shadeMode() const; // prefer isShade()
134  void setShade( ShadeMode mode );
135  bool isShadeable() const;
136 
137  bool isMinimized() const;
138  bool isMaximizable() const;
139  TQRect geometryRestore() const;
140  MaximizeMode maximizeModeRestore() const;
141  MaximizeMode maximizeMode() const;
142  bool isMinimizable() const;
143  void setMaximize( bool vertically, bool horizontally );
144 
145  void setFullScreen( bool set, bool user );
146  bool isFullScreen() const;
147  bool isFullScreenable( bool fullscreen_hack = false ) const;
148  bool userCanSetFullScreen() const;
149  TQRect geometryFSRestore() const { return geom_fs_restore; } // only for session saving
150  int fullScreenMode() const { return fullscreen_mode; } // only for session saving
151 
152  bool isUserNoBorder() const;
153  void setUserNoBorder( bool set );
154  bool userCanSetNoBorder() const;
155  bool noBorder() const;
156 
157  bool skipTaskbar( bool from_outside = false ) const;
158  void setSkipTaskbar( bool set, bool from_outside );
159 
160  bool skipPager() const;
161  void setSkipPager( bool );
162 
163  bool keepAbove() const;
164  void setKeepAbove( bool );
165  bool keepBelow() const;
166  void setKeepBelow( bool );
167  Layer layer() const;
168  Layer belongsToLayer() const;
169  void invalidateLayer();
170 
171  void setModal( bool modal );
172  bool isModal() const;
173 
174  // auxiliary functions, depend on the windowType
175  bool wantsTabFocus() const;
176  bool wantsInput() const;
177  bool hasNETSupport() const;
178  bool isMovable() const;
179  bool isDesktop() const;
180  bool isDock() const;
181  bool isToolbar() const;
182  bool isTopMenu() const;
183  bool isMenu() const;
184  bool isNormalWindow() const; // normal as in 'NET::Normal or NET::Unknown non-transient'
185  bool isDialog() const;
186  bool isSplash() const;
187  bool isUtility() const;
188  // returns true for "special" windows and false for windows which are "normal"
189  // (normal=window which has a border, can be moved by the user, can be closed, etc.)
190  // true for Desktop, Dock, Splash, Override and TopMenu (and Toolbar??? - for now)
191  // false for Normal, Dialog, Utility and Menu (and Toolbar??? - not yet) TODO
192  bool isSpecialWindow() const;
193 
194  bool isResizable() const;
195  bool isCloseable() const; // may be closed by the user (may have a close button)
196 
197  void takeActivity( int flags, bool handled, allowed_t ); // takes ActivityFlags as arg (in utils.h)
198  void takeFocus( allowed_t );
199  void demandAttention( bool set = true );
200 
201  void setMask( const TQRegion& r, int mode = X::Unsorted );
202  TQRegion mask() const;
203 
204  void updateDecoration( bool check_workspace_pos, bool force = false );
205  void checkBorderSizes();
206 
207  // drop shadow
208  bool isShadowed() const;
209  void setShadowed(bool shadowed);
210  Window shadowId() const;
211  // Aieee, a friend function! Unpleasant, yes, but it's needed by
212  // raiseClient() to redraw a window's shadow when it is active prior to
213  // being raised.
214  friend void Workspace::raiseClient(Client *);
215  // Wouldn't you know it, friend functions breed. This one's needed to
216  // enable a DCOP function that causes all shadows obscuring a changed
217  // window to be redrawn.
218  friend void Workspace::updateOverlappingShadows(WId);
219 
220  // shape extensions
221  bool shape() const;
222  void updateShape();
223 
224  void setGeometry( int x, int y, int w, int h, ForceGeometry_t force = NormalGeometrySet );
225  void setGeometry( const TQRect& r, ForceGeometry_t force = NormalGeometrySet );
226  void move( int x, int y, ForceGeometry_t force = NormalGeometrySet );
227  void move( const TQPoint & p, ForceGeometry_t force = NormalGeometrySet );
228  // plainResize() simply resizes
229  void plainResize( int w, int h, ForceGeometry_t force = NormalGeometrySet );
230  void plainResize( const TQSize& s, ForceGeometry_t force = NormalGeometrySet );
231  // resizeWithChecks() resizes according to gravity, and checks workarea position
232  void resizeWithChecks( int w, int h, ForceGeometry_t force = NormalGeometrySet );
233  void resizeWithChecks( const TQSize& s, ForceGeometry_t force = NormalGeometrySet );
234  void keepInArea( TQRect area, bool partial = false );
235  void setActiveBorderMode( ActiveMaximizingMode mode );
236  void setActiveBorderPos( TQPoint pos );
237  void setActiveBorder( ActiveBorder border);
238  ActiveMaximizingMode activeBorderMode() const;
239  TQPoint activeBorderPos() const;
240  ActiveBorder activeBorder() const;
241  void setActiveBorderMaximizing(bool maximizing);
242  void cancelActiveBorderMaximizing();
243  bool isActiveBorderMaximizing() const;
244  TQRect activeBorderMaximizeGeometry();
245  void tileToBorder(ActiveBorder border);
246 
247  void growHorizontal();
248  void shrinkHorizontal();
249  void growVertical();
250  void shrinkVertical();
251 
252  bool providesContextHelp() const;
253  TDEShortcut shortcut() const;
254  void setShortcut( const TQString& cut );
255 
256  bool performMouseCommand( Options::MouseCommand, TQPoint globalPos, bool handled = false );
257 
258  TQCString windowRole() const;
259  TQCString sessionId();
260  TQCString resourceName() const;
261  TQCString resourceClass() const;
262  TQCString wmCommand();
263  TQCString wmClientMachine( bool use_localhost ) const;
264  Window wmClientLeader() const;
265  pid_t pid() const;
266 
267  TQRect adjustedClientArea( const TQRect& desktop, const TQRect& area ) const;
268 
269  Colormap colormap() const;
270 
271  // updates visibility depending on being shaded, virtual desktop, etc.
272  void updateVisibility();
273  // hides a client - basically like minimize, but without effects, it's simply hidden
274  void hideClient( bool hide );
275 
276  TQString caption( bool full = true ) const;
277  void updateCaption();
278 
279  void keyPressEvent( uint key_code ); // FRAME ??
280  void updateMouseGrab();
281  Window moveResizeGrabWindow() const;
282 
283  const TQPoint calculateGravitation( bool invert, int gravity = 0 ) const; // FRAME public?
284 
285  void NETMoveResize( int x_root, int y_root, NET::Direction direction );
286  void NETMoveResizeWindow( int flags, int x, int y, int width, int height );
287  void restackWindow( Window above, int detail, NET::RequestSource source, Time timestamp, bool send_event = false );
288 
289  void gotPing( Time timestamp );
290 
291  static TQCString staticWindowRole(WId);
292  static TQCString staticSessionId(WId);
293  static TQCString staticWmCommand(WId);
294  static TQCString staticWmClientMachine(WId);
295  static Window staticWmClientLeader(WId);
296 
297  void checkWorkspacePosition();
298  void updateUserTime( Time time = CurrentTime );
299  Time userTime() const;
300  bool hasUserTimeSupport() const;
301  bool ignoreFocusStealing() const;
302 
303  // does 'delete c;'
304  static void deleteClient( Client* c, allowed_t );
305 
306  static bool resourceMatch( const Client* c1, const Client* c2 );
307  static bool belongToSameApplication( const Client* c1, const Client* c2, bool active_hack = false );
308  static void readIcons( Window win, TQPixmap* icon, TQPixmap* miniicon );
309 
310  void minimize( bool avoid_animation = false );
311  void unminimize( bool avoid_animation = false );
312  void closeWindow();
313  void killWindow();
314  void suspendWindow();
315  void resumeWindow();
316  bool queryUserSuspendedResume();
317  void maximize( MaximizeMode );
318  void toggleShade();
319  void showContextHelp();
320  void cancelShadeHover();
321  void cancelAutoRaise();
322  void destroyClient();
323  void checkActiveModal();
324  void setOpacity(bool translucent, uint opacity = 0);
325  void setShadowSize(uint shadowSize);
326  void updateOpacity();
327  void updateShadowSize();
328  bool hasCustomOpacity(){return custom_opacity;}
329  void setCustomOpacityFlag(bool custom = true);
330  bool getWindowOpacity();
331  int opacityPercentage();
332  void checkAndSetInitialRuledOpacity();
333  uint ruleOpacityInactive();
334  uint ruleOpacityActive();
335  unsigned int opacity();
336  bool isBMP();
337  void setBMP(bool b);
338  bool touches(const Client* c);
339  void setShapable(bool b);
340  bool hasStrut() const;
341 
342  private slots:
343  void autoRaise();
344  void shadeHover();
345  void configureRequestTimeout();
346  void shortcutActivated();
347  void updateOpacityCache();
348 
349 
350  private:
351  friend class Bridge; // FRAME
352  virtual void processMousePressEvent( TQMouseEvent* e );
353 
354  private: // TODO cleanup the order of things in the .h file
355  // use Workspace::createClient()
356  virtual ~Client(); // use destroyClient() or releaseWindow()
357 
358  Position mousePosition( const TQPoint& ) const;
359  void setCursor( Position m );
360  void setCursor( const TQCursor& c );
361 
362  void animateMinimizeOrUnminimize( bool minimize );
363  TQPixmap animationPixmap( int w );
364  // transparent stuff
365  void drawbound( const TQRect& geom );
366  void clearbound();
367  void doDrawbound( const TQRect& geom, bool clear );
368 
369  // handlers for X11 events
370  bool mapRequestEvent( XMapRequestEvent* e );
371  void unmapNotifyEvent( XUnmapEvent*e );
372  void destroyNotifyEvent( XDestroyWindowEvent*e );
373  void configureRequestEvent( XConfigureRequestEvent* e );
374  void propertyNotifyEvent( XPropertyEvent* e );
375  void clientMessageEvent( XClientMessageEvent* e );
376  void enterNotifyEvent( XCrossingEvent* e );
377  void leaveNotifyEvent( XCrossingEvent* e );
378  void focusInEvent( XFocusInEvent* e );
379  void focusOutEvent( XFocusOutEvent* e );
380 
381  bool buttonPressEvent( Window w, int button, int state, int x, int y, int x_root, int y_root );
382  bool buttonReleaseEvent( Window w, int button, int state, int x, int y, int x_root, int y_root );
383  bool motionNotifyEvent( Window w, int state, int x, int y, int x_root, int y_root );
384 
385  // drop shadows
386  void drawIntersectingShadows();
387  void drawOverlappingShadows(bool waitForMe);
388  TQRegion getExposedRegion(TQRegion occludedRegion, int x, int y,
389  int w, int h, int thickness, int xOffset, int yOffset);
390  void imposeCachedShadow(TQPixmap &pixmap, TQRegion exposed);
391  void imposeRegionShadow(TQPixmap &pixmap, TQRegion occluded,
392  TQRegion exposed, int thickness, double maxOpacity = 0.75);
393 
394  void processDecorationButtonPress( int button, int state, int x, int y, int x_root, int y_root );
395 
396  private slots:
397  void pingTimeout();
398  void processKillerExited();
399  void processResumerExited();
400  void demandAttentionKNotify();
401  void drawShadow();
402  void drawShadowAfter(Client *after);
403  void drawDelayedShadow();
404  void removeShadow();
405 
406  signals:
407  void shadowDrawn();
408 
409 
410  private:
411  // ICCCM 4.1.3.1, 4.1.4 , NETWM 2.5.1
412  void setMappingState( int s );
413  int mappingState() const;
414  bool isIconicState() const;
415  bool isNormalState() const;
416  bool isManaged() const; // returns false if this client is not yet managed
417  void updateAllowedActions( bool force = false );
418  TQSize sizeForClientSize( const TQSize&, Sizemode mode = SizemodeAny, bool noframe = false ) const;
419  void changeMaximize( bool horizontal, bool vertical, bool adjust );
420  void checkMaximizeGeometry();
421  int checkFullScreenHack( const TQRect& geom ) const; // 0 - none, 1 - one xinerama screen, 2 - full area
422  void updateFullScreenHack( const TQRect& geom );
423  void getWmNormalHints();
424  void getMotifHints();
425  void getIcons();
426  void getWmClientLeader();
427  void getWmClientMachine();
428  void fetchName();
429  void fetchIconicName();
430  TQString readName() const;
431  void setCaption( const TQString& s, bool force = false );
432  bool hasTransientInternal( const Client* c, bool indirect, ConstClientList& set ) const;
433  void finishWindowRules();
434  void setShortcutInternal( const TDEShortcut& cut );
435 
436  void updateWorkareaDiffs();
437  void checkDirection( int new_diff, int old_diff, TQRect& rect, const TQRect& area );
438  static int computeWorkareaDiff( int left, int right, int a_left, int a_right );
439  void configureRequest( int value_mask, int rx, int ry, int rw, int rh, int gravity, bool from_tool );
440  NETExtendedStrut strut() const;
441  int checkShadeGeometry( int w, int h );
442  void postponeGeometryUpdates( bool postpone );
443 
444  bool startMoveResize();
445  void finishMoveResize( bool cancel );
446  void leaveMoveResize();
447  void checkUnrestrictedMoveResize();
448  void handleMoveResize( int x, int y, int x_root, int y_root );
449  void positionGeometryTip();
450  void grabButton( int mod );
451  void ungrabButton( int mod );
452  void resetMaximize();
453  void resizeDecoration( const TQSize& s );
454  void setDecoHashProperty(uint topHeight, uint rightWidth, uint bottomHeight, uint leftWidth);
455  void unsetDecoHashProperty();
456 
457  void pingWindow();
458  void killProcess( bool ask, Time timestamp = CurrentTime );
459  void updateUrgency();
460  static void sendClientMessage( Window w, Atom a, Atom protocol,
461  long data1 = 0, long data2 = 0, long data3 = 0 );
462 
463  void embedClient( Window w, const XWindowAttributes &attr );
464  void detectNoBorder();
465  void detectShapable();
466  void destroyDecoration();
467  void updateFrameExtents();
468 
469  void rawShow(); // just shows it
470  void rawHide(); // just hides it
471 
472  Time readUserTimeMapTimestamp( const TDEStartupInfoId* asn_id, const TDEStartupInfoData* asn_data,
473  bool session ) const;
474  Time readUserCreationTime() const;
475  static bool sameAppWindowRoleMatch( const Client* c1, const Client* c2, bool active_hack );
476  void startupIdChanged();
477 
478  Window client;
479  Window wrapper;
480  Window frame;
481  KDecoration* decoration;
482  Workspace* wspace;
483  Bridge* bridge;
484  int desk;
485  bool buttonDown;
486  bool moveResizeMode;
487  bool inhibitConfigureRequests;
488  bool move_faked_activity;
489  Window move_resize_grab_window;
490  bool unrestrictedMoveResize;
491  bool isMove() const
492  {
493  return moveResizeMode && mode == PositionCenter;
494  }
495  bool isResize() const
496  {
497  return moveResizeMode && mode != PositionCenter;
498  }
499 
500  Position mode;
501  TQPoint moveOffset;
502  TQPoint invertedMoveOffset;
503  TQRect moveResizeGeom;
504  TQRect initialMoveResizeGeom;
505  XSizeHints xSizeHint;
506  void sendSyntheticConfigureNotify();
507  int mapping_state;
508  void readTransient();
509  Window verifyTransientFor( Window transient_for, bool set );
510  void addTransient( Client* cl );
511  void removeTransient( Client* cl );
512  void removeFromMainClients();
513  void cleanGrouping();
514  void checkGroupTransients();
515  void setTransient( Window new_transient_for_id );
516  Client* transient_for;
517  Window transient_for_id;
518  Window original_transient_for_id;
519  ClientList transients_list; // SELI make this ordered in stacking order?
520  ShadeMode shade_mode;
521  uint active :1;
522  uint deleting : 1; // true when doing cleanup and destroying the client
523  uint keep_above : 1; // NET::KeepAbove (was stays_on_top)
524  uint is_shape :1;
525  uint skip_taskbar :1;
526  uint original_skip_taskbar :1; // unaffected by KWin
527  uint Pdeletewindow :1; // does the window understand the DeleteWindow protocol?
528  uint Ptakefocus :1;// does the window understand the TakeFocus protocol?
529  uint Ptakeactivity : 1; // does it support _NET_WM_TAKE_ACTIVITY
530  uint Pcontexthelp : 1; // does the window understand the ContextHelp protocol?
531  uint Pping : 1; // does it support _NET_WM_PING?
532  uint input :1; // does the window want input in its wm_hints
533  uint skip_pager : 1;
534  uint motif_noborder : 1;
535  uint motif_may_resize : 1;
536  uint motif_may_move :1;
537  uint motif_may_close : 1;
538  uint keep_below : 1; // NET::KeepBelow
539  uint minimized : 1;
540  uint hidden : 1; // forcibly hidden by calling hide()
541  uint modal : 1; // NET::Modal
542  uint noborder : 1;
543  uint user_noborder : 1;
544  uint urgency : 1; // XWMHints, UrgencyHint
545  uint ignore_focus_stealing : 1; // don't apply focus stealing prevention to this client
546  uint demands_attention : 1;
547  WindowRules client_rules;
548  void getWMHints();
549  void readIcons();
550  void getWindowProtocols();
551  TQPixmap icon_pix;
552  TQPixmap miniicon_pix;
553  TQCursor cursor;
554  // FullScreenHack - non-NETWM fullscreen (noborder,size of desktop)
555  // DON'T reorder - saved to config files !!!
556  enum FullScreenMode { FullScreenNone, FullScreenNormal, FullScreenHack };
557  FullScreenMode fullscreen_mode;
558  MaximizeMode max_mode;
559  TQRect geom_restore;
560  TQRect geom_fs_restore;
561  MaximizeMode maxmode_restore;
562  int workarea_diff_x, workarea_diff_y;
563  WinInfo* info;
564  TQTimer* autoRaiseTimer;
565  TQTimer* shadeHoverTimer;
566  TQTimer* configureRequestTimer;
567  Colormap cmap;
568  TQCString resource_name;
569  TQCString resource_class;
570  TQCString client_machine;
571  TQString cap_normal, cap_iconic, cap_suffix;
572  WId wmClientLeaderWin;
573  TQCString window_role;
574  Group* in_group;
575  Window window_group;
576  Layer in_layer;
577  TQTimer* ping_timer;
578  TDEProcess* process_killer;
579  TDEProcess* process_resumer;
580  Time ping_timestamp;
581  Time user_time;
582  unsigned long allowed_actions;
583  TQRect frame_geometry;
584  TQSize client_size;
585  int postpone_geometry_updates; // >0 - new geometry is remembered, but not actually set
586  bool pending_geometry_update;
587  bool shade_geometry_change;
588  int border_left, border_right, border_top, border_bottom;
589 
590  Client* shadowAfterClient;
591  TQWidget* shadowWidget;
592  TQMemArray<double> activeOpacityCache;
593  TQMemArray<double> inactiveOpacityCache;
594  TQMemArray<double>* opacityCache;
595  TQRegion shapeBoundingRegion;
596  TQTimer* shadowDelayTimer;
597  bool shadowMe;
598 
599  TQRegion _mask;
600  static bool check_active_modal; // see Client::checkActiveModal()
601  TDEShortcut _shortcut;
602  friend struct FetchNameInternalPredicate;
603  friend struct CheckIgnoreFocusStealingProcedure;
604  friend struct ResetupRulesProcedure;
605  friend class GeometryUpdatesPostponer;
606  void show() { assert( false ); } // SELI remove after Client is no longer TQWidget
607  void hide() { assert( false ); }
608  uint opacity_;
609  uint savedOpacity_;
610  bool custom_opacity;
611  uint rule_opacity_active; //translucency rules
612  uint rule_opacity_inactive; //dto.
613  //int shadeOriginalHeight;
614  bool isBMP_;
615  TQTimer* demandAttentionKNotifyTimer;
616 
617  bool activeMaximizing;
618  bool activeTiled;
619  ActiveMaximizingMode activeMode;
620  TQPoint activePos;
621  ActiveBorder currentActiveBorder;
622 
623  friend bool performTransiencyCheck();
624  bool minimized_before_suspend;
625  };
626 
627 // helper for Client::postponeGeometryUpdates() being called in pairs (true/false)
628 class GeometryUpdatesPostponer
629  {
630  public:
631  GeometryUpdatesPostponer( Client* c )
632  : cl( c ) { cl->postponeGeometryUpdates( true ); }
633  ~GeometryUpdatesPostponer()
634  { cl->postponeGeometryUpdates( false ); }
635  private:
636  Client* cl;
637  };
638 
639 
640 // NET WM Protocol handler class
641 class WinInfo : public NETWinInfo
642  {
643  private:
644  typedef KWinInternal::Client Client; // because of NET::Client
645  public:
646  WinInfo( Client* c, Display * display, Window window,
647  Window rwin, const unsigned long pr[], int pr_size );
648  virtual void changeDesktop(int desktop);
649  virtual void changeState( unsigned long state, unsigned long mask );
650  private:
651  Client * m_client;
652  };
653 
654 inline Window Client::window() const
655  {
656  return client;
657  }
658 
659 inline Window Client::frameId() const
660  {
661  return frame;
662  }
663 
664 inline Window Client::wrapperId() const
665  {
666  return wrapper;
667  }
668 
669 inline Window Client::decorationId() const
670  {
671  return decoration != NULL ? decoration->widget()->winId() : None;
672  }
673 
674 inline Workspace* Client::workspace() const
675  {
676  return wspace;
677  }
678 
679 inline const Client* Client::transientFor() const
680  {
681  return transient_for;
682  }
683 
684 inline Client* Client::transientFor()
685  {
686  return transient_for;
687  }
688 
689 inline bool Client::groupTransient() const
690  {
691  return transient_for_id == workspace()->rootWin();
692  }
693 
694 // needed because verifyTransientFor() may set transient_for_id to root window,
695 // if the original value has a problem (window doesn't exist, etc.)
696 inline bool Client::wasOriginallyGroupTransient() const
697  {
698  return original_transient_for_id == workspace()->rootWin();
699  }
700 
701 inline bool Client::isTransient() const
702  {
703  return transient_for_id != None;
704  }
705 
706 inline const ClientList& Client::transients() const
707  {
708  return transients_list;
709  }
710 
711 inline const Group* Client::group() const
712  {
713  return in_group;
714  }
715 
716 inline Group* Client::group()
717  {
718  return in_group;
719  }
720 
721 inline int Client::mappingState() const
722  {
723  return mapping_state;
724  }
725 
726 inline TQCString Client::resourceName() const
727  {
728  return resource_name; // it is always lowercase
729  }
730 
731 inline TQCString Client::resourceClass() const
732  {
733  return resource_class; // it is always lowercase
734  }
735 
736 inline
737 bool Client::isMinimized() const
738  {
739  return minimized;
740  }
741 
742 inline bool Client::isActive() const
743  {
744  return active;
745  }
746 
753 inline int Client::desktop() const
754  {
755  return desk;
756  }
757 
758 inline bool Client::isOnAllDesktops() const
759  {
760  return desk == NET::OnAllDesktops;
761  }
766 inline bool Client::isOnDesktop( int d ) const
767  {
768  return desk == d || /*desk == 0 ||*/ isOnAllDesktops();
769  }
770 
771 inline
772 bool Client::isShown( bool shaded_is_shown ) const
773  {
774  return !isMinimized() && ( !isShade() || shaded_is_shown ) && !hidden;
775  }
776 
777 inline
778 bool Client::isShade() const
779  {
780  return shade_mode == ShadeNormal;
781  }
782 
783 inline
784 ShadeMode Client::shadeMode() const
785  {
786  return shade_mode;
787  }
788 
789 inline TQPixmap Client::icon() const
790  {
791  return icon_pix;
792  }
793 
794 inline TQPixmap Client::miniIcon() const
795  {
796  return miniicon_pix;
797  }
798 
799 inline TQRect Client::geometryRestore() const
800  {
801  return geom_restore;
802  }
803 
804 inline Client::MaximizeMode Client::maximizeModeRestore() const
805  {
806  return maxmode_restore;
807  }
808 
809 inline Client::MaximizeMode Client::maximizeMode() const
810  {
811  return max_mode;
812  }
813 
814 inline bool Client::skipTaskbar( bool from_outside ) const
815  {
816  return from_outside ? original_skip_taskbar : skip_taskbar;
817  }
818 
819 inline bool Client::skipPager() const
820  {
821  return skip_pager;
822  }
823 
824 inline bool Client::keepBelow() const
825  {
826  return keep_below;
827  }
828 
829 inline bool Client::shape() const
830  {
831  return is_shape;
832  }
833 
834 
835 inline bool Client::isFullScreen() const
836  {
837  return fullscreen_mode != FullScreenNone;
838  }
839 
840 inline bool Client::isModal() const
841  {
842  return modal;
843  }
844 
845 inline bool Client::hasNETSupport() const
846  {
847  return info->hasNETSupport();
848  }
849 
850 inline Colormap Client::colormap() const
851  {
852  return cmap;
853  }
854 
855 inline pid_t Client::pid() const
856  {
857  return info->pid();
858  }
859 
860 inline void Client::invalidateLayer()
861  {
862  in_layer = UnknownLayer;
863  }
864 
865 inline bool Client::isIconicState() const
866  {
867  return mapping_state == IconicState;
868  }
869 
870 inline bool Client::isNormalState() const
871  {
872  return mapping_state == NormalState;
873  }
874 
875 inline bool Client::isManaged() const
876  {
877  return mapping_state != WithdrawnState;
878  }
879 
880 inline TQCString Client::windowRole() const
881  {
882  return window_role;
883  }
884 
885 inline TQRect Client::geometry() const
886  {
887  return frame_geometry;
888  }
889 
890 inline TQSize Client::size() const
891  {
892  return frame_geometry.size();
893  }
894 
895 inline TQPoint Client::pos() const
896  {
897  return frame_geometry.topLeft();
898  }
899 
900 inline int Client::x() const
901  {
902  return frame_geometry.x();
903  }
904 
905 inline int Client::y() const
906  {
907  return frame_geometry.y();
908  }
909 
910 inline int Client::width() const
911  {
912  return frame_geometry.width();
913  }
914 
915 inline int Client::height() const
916  {
917  return frame_geometry.height();
918  }
919 
920 inline TQRect Client::rect() const
921  {
922  return TQRect( 0, 0, width(), height());
923  }
924 
925 inline TQPoint Client::clientPos() const
926  {
927  return TQPoint( border_left, border_top );
928  }
929 
930 inline TQSize Client::clientSize() const
931  {
932  return client_size;
933  }
934 
935 inline void Client::setGeometry( const TQRect& r, ForceGeometry_t force )
936  {
937  setGeometry( r.x(), r.y(), r.width(), r.height(), force );
938  }
939 
940 inline void Client::move( const TQPoint & p, ForceGeometry_t force )
941  {
942  move( p.x(), p.y(), force );
943  }
944 
945 inline void Client::plainResize( const TQSize& s, ForceGeometry_t force )
946  {
947  plainResize( s.width(), s.height(), force );
948  }
949 
950 inline bool Client::isShadowed() const
951  {
952  return shadowMe;
953  }
954 
955 inline Window Client::shadowId() const
956  {
957  return shadowWidget != NULL ? shadowWidget->winId() : None;
958  }
959 
960 inline void Client::resizeWithChecks( const TQSize& s, ForceGeometry_t force )
961  {
962  resizeWithChecks( s.width(), s.height(), force );
963  }
964 
965 inline bool Client::hasUserTimeSupport() const
966  {
967  return info->userTime() != -1U;
968  }
969 
970 inline bool Client::ignoreFocusStealing() const
971  {
972  return ignore_focus_stealing;
973  }
974 
975 inline const WindowRules* Client::rules() const
976  {
977  return &client_rules;
978  }
979 
980 KWIN_PROCEDURE( CheckIgnoreFocusStealingProcedure, cl->ignore_focus_stealing = options->checkIgnoreFocusStealing( cl ));
981 
982 inline Window Client::moveResizeGrabWindow() const
983  {
984  return move_resize_grab_window;
985  }
986 
987 inline TDEShortcut Client::shortcut() const
988  {
989  return _shortcut;
990  }
991 
992 inline bool Client::isBMP()
993  {
994  return isBMP_;
995  }
996 
997 inline void Client::setBMP(bool b)
998  {
999  isBMP_ = b;
1000  }
1001 
1002 inline void Client::removeRule( Rules* rule )
1003  {
1004  client_rules.remove( rule );
1005  }
1006 
1007 #ifdef NDEBUG
1008 inline
1009 kndbgstream& operator<<( kndbgstream& stream, const Client* ) { return stream; }
1010 inline
1011 kndbgstream& operator<<( kndbgstream& stream, const ClientList& ) { return stream; }
1012 inline
1013 kndbgstream& operator<<( kndbgstream& stream, const ConstClientList& ) { return stream; }
1014 #else
1015 kdbgstream& operator<<( kdbgstream& stream, const Client* );
1016 kdbgstream& operator<<( kdbgstream& stream, const ClientList& );
1017 kdbgstream& operator<<( kdbgstream& stream, const ConstClientList& );
1018 #endif
1019 
1020 KWIN_COMPARE_PREDICATE( WindowMatchPredicate, Window, cl->window() == value );
1021 KWIN_COMPARE_PREDICATE( FrameIdMatchPredicate, Window, cl->frameId() == value );
1022 KWIN_COMPARE_PREDICATE( WrapperIdMatchPredicate, Window, cl->wrapperId() == value );
1023 
1024 } // namespace
1025 
1026 #endif
KWinInternal::Client::caption
TQString caption(bool full=true) const
Definition: client.cpp:2377
KWinInternal::Client::move
void move(int x, int y, ForceGeometry_t force=NormalGeometrySet)
Definition: geometry.cpp:1831
KWinInternal::Client::showContextHelp
void showContextHelp()
Definition: client.cpp:2278
KWinInternal::Client::manage
bool manage(Window w, bool isMapped)
Definition: manage.cpp:36
KWinInternal::Client::adjustedSize
TQSize adjustedSize(const TQSize &, Sizemode mode=SizemodeAny) const
Definition: geometry.cpp:1071
KWinInternal::Client::minimize
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Definition: client.cpp:673
KWinInternal::Client::killWindow
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Definition: client.cpp:1765
KWinInternal::Client::wmClientLeader
Window wmClientLeader() const
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KWinInternal::Client::Client
Client(Workspace *ws)
Definition: client.cpp:94
KWinInternal::Client::staticWmClientLeader
static Window staticWmClientLeader(WId)
Definition: client.cpp:2525
KWinInternal::Client::isMinimizable
bool isMinimizable() const
Definition: client.cpp:630
KWinInternal::Client::desktop
int desktop() const
Definition: client.h:753
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Definition: events.cpp:507
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Definition: client.cpp:2264
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static TQCString staticWindowRole(WId)
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Definition: client.cpp:663
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bool isResizable() const
Definition: geometry.cpp:1665
KWinInternal::Client
The Client class encapsulates a window decoration frame.
Definition: client.h:46
KWinInternal::Client::isMovable
bool isMovable() const
Definition: geometry.cpp:1649
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Definition: client.cpp:2590
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Definition: geometry.cpp:1714
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Definition: client.h:766
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KWinInternal
Definition: activation.cpp:34
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Definition: activation.cpp:674
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