1 /* event.c- event loop and handling
3 * Window Maker window manager
5 * Copyright (c) 1997, 1998 Alfredo K. Kojima
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
35 #include <X11/Xutil.h>
37 # include <X11/extensions/shape.h>
43 #ifdef KEEP_XKB_LOCK_STATUS
44 #include <X11/XKBlib.h>
45 #endif /* KEEP_XKB_LOCK_STATUS */
47 #include "WindowMaker.h"
53 #include "application.h"
56 #include "workspace.h"
59 #include "properties.h"
69 /******** Global Variables **********/
70 extern XContext wWinContext
;
72 extern Cursor wCursor
[WCUR_LAST
];
74 extern WShortKey wKeyBindings
[WKBD_LAST
];
75 extern int wScreenCount
;
76 extern Time LastTimestamp
;
77 extern Time LastFocusChange
;
79 extern WPreferences wPreferences
;
81 #define MOD_MASK wPreferences.modifier_mask
83 extern Atom _XA_WM_COLORMAP_NOTIFY
;
85 extern Atom _XA_WM_CHANGE_STATE
;
86 extern Atom _XA_WM_DELETE_WINDOW
;
87 extern Atom _XA_GNUSTEP_WM_ATTR
;
88 extern Atom _XA_GNUSTEP_WM_MINIATURIZE_WINDOW
;
89 extern Atom _XA_GNUSTEP_TITLEBAR_STATE
;
90 extern Atom _XA_WINDOWMAKER_WM_FUNCTION
;
91 extern Atom _XA_WINDOWMAKER_COMMAND
;
94 extern Atom _XA_DND_PROTOCOL
;
99 extern Bool wShapeSupported
;
100 extern int wShapeEventBase
;
103 #ifdef KEEP_XKB_LOCK_STATUS
104 extern int wXkbEventBase
;
108 extern char WDelayedActionSet
;
111 /************ Local stuff ***********/
114 static void saveTimestamp(XEvent
*event
);
115 static void handleColormapNotify();
116 static void handleMapNotify(), handleUnmapNotify();
117 static void handleButtonPress(), handleExpose();
118 static void handleDestroyNotify();
119 static void handleConfigureRequest();
120 static void handleMapRequest();
121 static void handlePropertyNotify();
122 static void handleEnterNotify();
123 static void handleLeaveNotify();
124 static void handleExtensions();
125 static void handleClientMessage();
126 static void handleKeyPress();
127 static void handleFocusIn();
128 static void handleMotionNotify();
129 static void handleVisibilityNotify();
133 static void handleShapeNotify();
136 /* called from the signal handler */
137 void NotifyDeadProcess(pid_t pid
, unsigned char status
);
139 /* real dead process handler */
140 static void handleDeadProcess(void *foo
);
143 typedef struct DeadProcesses
{
145 unsigned char exit_status
;
148 /* stack of dead processes */
149 static DeadProcesses deadProcesses
[MAX_DEAD_PROCESSES
];
150 static int deadProcessPtr
=0;
153 typedef struct DeathHandler
{
154 WDeathHandler
*callback
;
159 static WMArray
*deathHandlers
=NULL
;
164 wAddDeathHandler(pid_t pid
, WDeathHandler
*callback
, void *cdata
)
166 DeathHandler
*handler
;
168 handler
= malloc(sizeof(DeathHandler
));
173 handler
->callback
= callback
;
174 handler
->client_data
= cdata
;
177 deathHandlers
= WMCreateArrayWithDestructor(8, wfree
);
179 WMAddToArray(deathHandlers
, handler
);
187 wDeleteDeathHandler(WMagicNumber id
)
189 DeathHandler
*handler
=(DeathHandler
*)id
;
191 if (!handler
|| !deathHandlers
)
194 /* array destructor will call wfree(handler) */
195 WMRemoveFromArray(deathHandlers
, handler
);
200 DispatchEvent(XEvent
*event
)
203 handleDeadProcess(NULL
);
205 if (WCHECK_STATE(WSTATE_NEED_EXIT
)) {
206 WCHANGE_STATE(WSTATE_EXITING
);
207 /* received SIGTERM */
209 * WMHandleEvent() can't be called from anything
210 * executed inside here, or we can get in a infinite
213 Shutdown(WSExitMode
);
215 } else if (WCHECK_STATE(WSTATE_NEED_RESTART
)) {
216 WCHANGE_STATE(WSTATE_RESTARTING
);
218 Shutdown(WSRestartPreparationMode
);
219 /* received SIGHUP */
221 } else if (WCHECK_STATE(WSTATE_NEED_REREAD
)) {
222 WCHANGE_STATE(WSTATE_NORMAL
);
223 wDefaultsCheckDomains("bla");
226 /* for the case that all that is wanted to be dispatched is
231 saveTimestamp(event
);
232 switch (event
->type
) {
234 handleMapRequest(event
);
238 handleKeyPress(event
);
242 handleMotionNotify(event
);
245 case ConfigureRequest
:
246 handleConfigureRequest(event
);
250 handleDestroyNotify(event
);
254 handleMapNotify(event
);
258 handleUnmapNotify(event
);
262 handleButtonPress(event
);
270 handlePropertyNotify(event
);
274 handleEnterNotify(event
);
278 handleLeaveNotify(event
);
282 handleClientMessage(event
);
286 handleColormapNotify(event
);
290 if (event
->xmapping
.request
== MappingKeyboard
291 || event
->xmapping
.request
== MappingModifier
)
292 XRefreshKeyboardMapping(&event
->xmapping
);
296 handleFocusIn(event
);
299 case VisibilityNotify
:
300 handleVisibilityNotify(event
);
303 handleExtensions(event
);
310 *----------------------------------------------------------------------
312 * Processes X and internal events indefinitely.
318 * The LastTimestamp global variable is updated.
319 *----------------------------------------------------------------------
327 WMNextEvent(dpy
, &event
);
328 WMHandleEvent(&event
);
335 IsDoubleClick(WScreen
*scr
, XEvent
*event
)
337 if ((scr
->last_click_time
>0) &&
338 (event
->xbutton
.time
-scr
->last_click_time
<=wPreferences
.dblclick_time
)
339 && (event
->xbutton
.button
== scr
->last_click_button
)
340 && (event
->xbutton
.window
== scr
->last_click_window
)) {
342 scr
->flags
.next_click_is_not_double
= 1;
343 scr
->last_click_time
= 0;
344 scr
->last_click_window
= event
->xbutton
.window
;
353 NotifyDeadProcess(pid_t pid
, unsigned char status
)
355 if (deadProcessPtr
>=MAX_DEAD_PROCESSES
-1) {
356 wwarning("stack overflow: too many dead processes");
359 /* stack the process to be handled later,
360 * as this is called from the signal handler */
361 deadProcesses
[deadProcessPtr
].pid
= pid
;
362 deadProcesses
[deadProcessPtr
].exit_status
= status
;
368 handleDeadProcess(void *foo
)
373 for (i
=0; i
<deadProcessPtr
; i
++) {
374 wWindowDeleteSavedStatesForPID(deadProcesses
[i
].pid
);
377 if (!deathHandlers
) {
382 /* get the pids on the queue and call handlers */
383 while (deadProcessPtr
>0) {
386 for (i
= WMGetArrayItemCount(deathHandlers
)-1; i
>= 0; i
--) {
387 tmp
= WMGetFromArray(deathHandlers
, i
);
391 if (tmp
->pid
== deadProcesses
[deadProcessPtr
].pid
) {
392 (*tmp
->callback
)(tmp
->pid
,
393 deadProcesses
[deadProcessPtr
].exit_status
,
395 wDeleteDeathHandler(tmp
);
403 saveTimestamp(XEvent
*event
)
405 LastTimestamp
= CurrentTime
;
407 switch (event
->type
) {
410 LastTimestamp
= event
->xbutton
.time
;
414 LastTimestamp
= event
->xkey
.time
;
417 LastTimestamp
= event
->xmotion
.time
;
420 LastTimestamp
= event
->xproperty
.time
;
424 LastTimestamp
= event
->xcrossing
.time
;
427 LastTimestamp
= event
->xselectionclear
.time
;
429 case SelectionRequest
:
430 LastTimestamp
= event
->xselectionrequest
.time
;
432 case SelectionNotify
:
433 LastTimestamp
= event
->xselection
.time
;
435 wXDNDProcessSelection(event
);
443 matchWindow(void *item
, void *cdata
)
445 return (((WFakeGroupLeader
*)item
)->origLeader
== (Window
)cdata
);
450 handleExtensions(XEvent
*event
)
452 #ifdef KEEP_XKB_LOCK_STATUS
454 xkbevent
= (XkbEvent
*)event
;
455 #endif /*KEEP_XKB_LOCK_STATUS*/
457 if (wShapeSupported
&& event
->type
== (wShapeEventBase
+ShapeNotify
)) {
458 handleShapeNotify(event
);
461 #ifdef KEEP_XKB_LOCK_STATUS
462 if (wPreferences
.modelock
&& (xkbevent
->type
== wXkbEventBase
)){
463 handleXkbIndicatorStateNotify(event
);
465 #endif /*KEEP_XKB_LOCK_STATUS*/
470 handleMapRequest(XEvent
*ev
)
474 Window window
= ev
->xmaprequest
.window
;
477 L("got map request for %x\n", (unsigned)window
);
479 if ((wwin
= wWindowFor(window
))) {
480 if (wwin
->flags
.shaded
) {
481 wUnshadeWindow(wwin
);
483 /* deiconify window */
484 if (wwin
->flags
.miniaturized
) {
485 wDeiconifyWindow(wwin
);
486 } else if (wwin
->flags
.hidden
) {
487 WApplication
*wapp
= wApplicationOf(wwin
->main_window
);
488 /* go to the last workspace that the user worked on the app */
490 wWorkspaceChange(wwin
->screen_ptr
, wapp
->last_workspace
);
492 wUnhideApplication(wapp
, False
, False
);
497 scr
= wScreenForRootWindow(ev
->xmaprequest
.parent
);
499 wwin
= wManageWindow(scr
, window
);
502 * This is to let the Dock know that the application it launched
503 * has already been mapped (eg: it has finished launching).
504 * It is not necessary for normally docked apps, but is needed for
505 * apps that were forcedly docked (like with dockit).
507 if (scr
->last_dock
) {
508 if (wwin
&& wwin
->main_window
!=None
&& wwin
->main_window
!=window
)
509 wDockTrackWindowLaunch(scr
->last_dock
, wwin
->main_window
);
511 wDockTrackWindowLaunch(scr
->last_dock
, window
);
515 wClientSetState(wwin
, NormalState
, None
);
516 if (wwin
->flags
.maximized
) {
517 wMaximizeWindow(wwin
, wwin
->flags
.maximized
);
519 if (wwin
->flags
.shaded
) {
520 wwin
->flags
.shaded
= 0;
521 wwin
->flags
.skip_next_animation
= 1;
524 if (wwin
->flags
.miniaturized
) {
525 wwin
->flags
.miniaturized
= 0;
526 wwin
->flags
.skip_next_animation
= 1;
527 wIconifyWindow(wwin
);
529 if (wwin
->flags
.hidden
) {
530 WApplication
*wapp
= wApplicationOf(wwin
->main_window
);
532 wwin
->flags
.hidden
= 0;
533 wwin
->flags
.skip_next_animation
= 1;
535 wHideApplication(wapp
);
543 handleDestroyNotify(XEvent
*event
)
547 Window window
= event
->xdestroywindow
.window
;
548 WScreen
*scr
= wScreenForRootWindow(event
->xdestroywindow
.event
);
552 L("got destroy notify");
554 wwin
= wWindowFor(window
);
556 wUnmanageWindow(wwin
, False
, True
);
559 while ((index
= WMFindInArray(scr
->fakeGroupLeaders
, matchWindow
,
560 (void*)window
)) != WANotFound
) {
561 WFakeGroupLeader
*fPtr
;
563 fPtr
= WMGetFromArray(scr
->fakeGroupLeaders
, index
);
564 if (fPtr
->retainCount
> 0) {
566 if (fPtr
->retainCount
==0 && fPtr
->leader
!=None
) {
567 XDestroyWindow(dpy
, fPtr
->leader
);
572 fPtr
->origLeader
= None
;
576 app
= wApplicationOf(window
);
578 if (window
== app
->main_window
) {
580 wwin
= app
->main_window_desc
->screen_ptr
->focused_window
;
582 if (wwin
->main_window
== window
) {
583 wwin
->main_window
= None
;
588 wApplicationDestroy(app
);
592 wKWMCheckDestroy(&event
->xdestroywindow
);
599 handleExpose(XEvent
*event
)
601 WObjDescriptor
*desc
;
607 while (XCheckTypedWindowEvent(dpy
, event
->xexpose
.window
, Expose
, &ev
));
609 if (XFindContext(dpy
, event
->xexpose
.window
, wWinContext
,
610 (XPointer
*)&desc
)==XCNOENT
) {
614 if (desc
->handle_expose
) {
615 (*desc
->handle_expose
)(desc
, event
);
620 executeButtonAction(WScreen
*scr
, XEvent
*event
, int action
)
623 case WA_SELECT_WINDOWS
:
624 wUnselectWindows(scr
);
625 wSelectWindows(scr
, event
);
627 case WA_OPEN_APPMENU
:
628 OpenRootMenu(scr
, event
->xbutton
.x_root
, event
->xbutton
.y_root
, False
);
630 if (scr
->root_menu
) {
631 if (scr
->root_menu
->brother
->flags
.mapped
)
632 event
->xbutton
.window
= scr
->root_menu
->brother
->frame
->core
->window
;
634 event
->xbutton
.window
= scr
->root_menu
->frame
->core
->window
;
637 case WA_OPEN_WINLISTMENU
:
638 OpenSwitchMenu(scr
, event
->xbutton
.x_root
, event
->xbutton
.y_root
, False
);
639 if (scr
->switch_menu
) {
640 if (scr
->switch_menu
->brother
->flags
.mapped
)
641 event
->xbutton
.window
= scr
->switch_menu
->brother
->frame
->core
->window
;
643 event
->xbutton
.window
= scr
->switch_menu
->frame
->core
->window
;
654 handleButtonPress(XEvent
*event
)
656 WObjDescriptor
*desc
;
660 L("got button press");
662 scr
= wScreenForRootWindow(event
->xbutton
.root
);
670 if (event
->xbutton
.window
==scr
->root_win
) {
671 if (event
->xbutton
.button
==Button1
&&
672 wPreferences
.mouse_button1
!=WA_NONE
) {
673 executeButtonAction(scr
, event
, wPreferences
.mouse_button1
);
674 } else if (event
->xbutton
.button
==Button2
&&
675 wPreferences
.mouse_button2
!=WA_NONE
) {
676 executeButtonAction(scr
, event
, wPreferences
.mouse_button2
);
677 } else if (event
->xbutton
.button
==Button3
&&
678 wPreferences
.mouse_button3
!=WA_NONE
) {
679 executeButtonAction(scr
, event
, wPreferences
.mouse_button3
);
680 } else if (event
->xbutton
.button
==Button4
&&
681 wPreferences
.mouse_wheel
!=WA_NONE
) {
682 wWorkspaceRelativeChange(scr
, 1);
683 } else if (event
->xbutton
.button
==Button5
&&
684 wPreferences
.mouse_wheel
!=WA_NONE
) {
685 wWorkspaceRelativeChange(scr
, -1);
688 else if (wGNOMEProxyizeButtonEvent(scr
, event
))
695 if (XFindContext(dpy
, event
->xbutton
.subwindow
, wWinContext
,
696 (XPointer
*)&desc
)==XCNOENT
) {
697 if (XFindContext(dpy
, event
->xbutton
.window
, wWinContext
,
698 (XPointer
*)&desc
)==XCNOENT
) {
703 if (desc
->parent_type
== WCLASS_WINDOW
) {
706 if (event
->xbutton
.state
& MOD_MASK
) {
707 XAllowEvents(dpy
, AsyncPointer
, CurrentTime
);
710 /* if (wPreferences.focus_mode == WKF_CLICK) {*/
711 if (wPreferences
.ignore_focus_click
) {
712 XAllowEvents(dpy
, AsyncPointer
, CurrentTime
);
714 XAllowEvents(dpy
, ReplayPointer
, CurrentTime
);
717 } else if (desc
->parent_type
== WCLASS_APPICON
718 || desc
->parent_type
== WCLASS_MINIWINDOW
719 || desc
->parent_type
== WCLASS_DOCK_ICON
) {
720 if (event
->xbutton
.state
& MOD_MASK
) {
722 XAllowEvents(dpy
, AsyncPointer
, CurrentTime
);
727 if (desc
->handle_mousedown
!=NULL
) {
728 (*desc
->handle_mousedown
)(desc
, event
);
731 /* save double-click information */
732 if (scr
->flags
.next_click_is_not_double
) {
733 scr
->flags
.next_click_is_not_double
= 0;
735 scr
->last_click_time
= event
->xbutton
.time
;
736 scr
->last_click_button
= event
->xbutton
.button
;
737 scr
->last_click_window
= event
->xbutton
.window
;
743 handleMapNotify(XEvent
*event
)
749 wwin
= wWindowFor(event
->xmap
.event
);
750 if (wwin
&& wwin
->client_win
== event
->xmap
.event
) {
751 if (wwin
->flags
.miniaturized
) {
752 wDeiconifyWindow(wwin
);
756 wClientSetState(wwin
, NormalState
, None
);
764 handleUnmapNotify(XEvent
*event
)
768 Bool withdraw
= False
;
772 /* only process windows with StructureNotify selected
773 * (ignore SubstructureNotify) */
774 wwin
= wWindowFor(event
->xunmap
.window
);
778 /* whether the event is a Withdrawal request */
779 if (event
->xunmap
.event
== wwin
->screen_ptr
->root_win
780 && event
->xunmap
.send_event
)
783 if (wwin
->client_win
!= event
->xunmap
.event
&& !withdraw
)
786 if (!wwin
->flags
.mapped
&& !withdraw
787 && wwin
->frame
->workspace
== wwin
->screen_ptr
->current_workspace
788 && !wwin
->flags
.miniaturized
&& !wwin
->flags
.hidden
)
792 XUnmapWindow(dpy
, wwin
->frame
->core
->window
);
793 wwin
->flags
.mapped
= 0;
795 /* check if the window was destroyed */
796 if (XCheckTypedWindowEvent(dpy
, wwin
->client_win
, DestroyNotify
,&ev
)) {
799 Bool reparented
= False
;
801 if (XCheckTypedWindowEvent(dpy
, wwin
->client_win
, ReparentNotify
, &ev
))
804 /* withdraw window */
805 wwin
->flags
.mapped
= 0;
807 wClientSetState(wwin
, WithdrawnState
, None
);
809 /* if the window was reparented, do not reparent it back to the
811 wUnmanageWindow(wwin
, !reparented
, False
);
818 handleConfigureRequest(XEvent
*event
)
822 L("got configure request");
824 if (!(wwin
=wWindowFor(event
->xconfigurerequest
.window
))) {
826 * Configure request for unmapped window
828 wClientConfigure(NULL
, &(event
->xconfigurerequest
));
830 wClientConfigure(wwin
, &(event
->xconfigurerequest
));
836 handlePropertyNotify(XEvent
*event
)
845 L("got property notify");
847 if ((wwin
=wWindowFor(event
->xproperty
.window
))) {
848 if (!XGetGeometry(dpy
, wwin
->client_win
, &jr
, &ji
, &ji
,
849 &ju
, &ju
, &ju
, &ju
)) {
852 wClientCheckProperty(wwin
, &event
->xproperty
);
854 wapp
= wApplicationOf(event
->xproperty
.window
);
856 wClientCheckProperty(wapp
->main_window_desc
, &event
->xproperty
);
859 scr
= wScreenForWindow(event
->xproperty
.window
);
860 if (scr
&& scr
->root_win
== event
->xproperty
.window
) {
862 wKWMCheckRootHintChange(scr
, &event
->xproperty
);
869 handleClientMessage(XEvent
*event
)
872 WObjDescriptor
*desc
;
874 L("got client message");
876 /* handle transition from Normal to Iconic state */
877 if (event
->xclient
.message_type
== _XA_WM_CHANGE_STATE
878 && event
->xclient
.format
== 32
879 && event
->xclient
.data
.l
[0] == IconicState
) {
881 wwin
= wWindowFor(event
->xclient
.window
);
883 if (!wwin
->flags
.miniaturized
)
884 wIconifyWindow(wwin
);
885 } else if (event
->xclient
.message_type
== _XA_WM_COLORMAP_NOTIFY
886 && event
->xclient
.format
== 32) {
887 WScreen
*scr
= wScreenSearchForRootWindow(event
->xclient
.window
);
892 if (event
->xclient
.data
.l
[1] == 1) { /* starting */
893 wColormapAllowClientInstallation(scr
, True
);
894 } else { /* stopping */
895 wColormapAllowClientInstallation(scr
, False
);
897 } else if (event
->xclient
.message_type
== _XA_WINDOWMAKER_COMMAND
) {
899 wDefaultsCheckDomains("bla");
901 } else if (event
->xclient
.message_type
== _XA_WINDOWMAKER_WM_FUNCTION
) {
904 wapp
= wApplicationOf(event
->xclient
.window
);
906 switch (event
->xclient
.data
.l
[0]) {
907 case WMFHideOtherApplications
:
908 wHideOtherApplications(wapp
->main_window_desc
);
912 case WMFHideApplication
:
913 wHideApplication(wapp
);
919 wwin
= wWindowFor(event
->xclient
.window
);
921 switch (event
->xclient
.data
.l
[0]) {
922 case WMFHideOtherApplications
:
923 wHideOtherApplications(wwin
);
926 case WMFHideApplication
:
927 wHideApplication(wApplicationOf(wwin
->main_window
));
932 } else if (event
->xclient
.message_type
== _XA_GNUSTEP_WM_ATTR
) {
933 wwin
= wWindowFor(event
->xclient
.window
);
935 switch (event
->xclient
.data
.l
[0]) {
936 case GSWindowLevelAttr
:
938 int level
= (int)event
->xclient
.data
.l
[1];
940 if (WINDOW_LEVEL(wwin
) != level
) {
941 ChangeStackingLevel(wwin
->frame
->core
, level
);
946 } else if (event
->xclient
.message_type
== _XA_GNUSTEP_TITLEBAR_STATE
) {
947 wwin
= wWindowFor(event
->xclient
.window
);
949 switch (event
->xclient
.data
.l
[0]) {
950 case WMTitleBarNormal
:
951 wFrameWindowChangeState(wwin
->frame
, WS_UNFOCUSED
);
954 wFrameWindowChangeState(wwin
->frame
, WS_PFOCUSED
);
957 wFrameWindowChangeState(wwin
->frame
, WS_FOCUSED
);
961 } else if (wGNOMEProcessClientMessage(&event
->xclient
)) {
963 #endif /* GNOME_STUFF */
965 } else if (wKWMProcessClientMessage(&event
->xclient
)) {
967 #endif /* KWM_HINTS */
969 } else if (wXDNDProcessClientMessage(&event
->xclient
)) {
973 } else if (event
->xclient
.message_type
==_XA_DND_PROTOCOL
) {
974 WScreen
*scr
= wScreenForWindow(event
->xclient
.window
);
975 if (scr
&& wDockReceiveDNDDrop(scr
,event
))
976 goto redirect_message
;
977 #endif /* OFFIX_DND */
983 * Non-standard thing, but needed by OffiX DND.
984 * For when the icon frame gets a ClientMessage
985 * that should have gone to the icon_window.
987 if (XFindContext(dpy
, event
->xbutton
.window
, wWinContext
,
988 (XPointer
*)&desc
)!=XCNOENT
) {
989 struct WIcon
*icon
=NULL
;
991 if (desc
->parent_type
== WCLASS_MINIWINDOW
) {
992 icon
= (WIcon
*)desc
->parent
;
993 } else if (desc
->parent_type
== WCLASS_DOCK_ICON
994 || desc
->parent_type
== WCLASS_APPICON
) {
995 icon
= ((WAppIcon
*)desc
->parent
)->icon
;
997 if (icon
&& (wwin
=icon
->owner
)) {
998 if (wwin
->client_win
!=event
->xclient
.window
) {
999 event
->xclient
.window
= wwin
->client_win
;
1000 XSendEvent(dpy
, wwin
->client_win
, False
, NoEventMask
,
1010 raiseWindow(WScreen
*scr
)
1014 scr
->autoRaiseTimer
= NULL
;
1016 wwin
= wWindowFor(scr
->autoRaiseWindow
);
1020 if (!wwin
->flags
.destroyed
&& wwin
->flags
.focused
) {
1021 wRaiseFrame(wwin
->frame
->core
);
1022 /* this is needed or a race condition will occur */
1029 handleEnterNotify(XEvent
*event
)
1032 WObjDescriptor
*desc
= NULL
;
1034 WScreen
*scr
= wScreenForRootWindow(event
->xcrossing
.root
);
1036 L("got enter notify");
1039 #ifdef VIRTUAL_DESKTOP
1040 /* TODO: acceleration code */
1041 if (wPreferences
.vedge_thickness
) {
1043 if (event
->xcrossing
.window
== scr
->virtual_edge_r
) {
1044 XWarpPointer(dpy
, None
, scr
->root_win
, 0,0,0,0, scr
->scr_width
- wPreferences
.vedge_thickness
- 1, event
->xcrossing
.y_root
);
1045 wWorkspaceGetViewPosition(scr
, scr
->current_workspace
, &x
, &y
);
1046 wWorkspaceSetViewPort(scr
, scr
->current_workspace
, x
+ VIRTUALEDGE_SCROLL_HSTEP
, y
);
1047 } else if (event
->xcrossing
.window
== scr
->virtual_edge_l
) {
1048 XWarpPointer(dpy
, None
, scr
->root_win
, 0,0,0,0, wPreferences
.vedge_thickness
+ 1, event
->xcrossing
.y_root
);
1049 wWorkspaceGetViewPosition(scr
, scr
->current_workspace
, &x
, &y
);
1050 wWorkspaceSetViewPort(scr
, scr
->current_workspace
, x
- VIRTUALEDGE_SCROLL_HSTEP
, y
);
1051 } else if (event
->xcrossing
.window
== scr
->virtual_edge_u
) {
1052 XWarpPointer(dpy
, None
, scr
->root_win
, 0,0,0,0, event
->xcrossing
.x_root
, wPreferences
.vedge_thickness
+ 1);
1053 wWorkspaceGetViewPosition(scr
, scr
->current_workspace
, &x
, &y
);
1054 wWorkspaceSetViewPort(scr
, scr
->current_workspace
, x
, y
- VIRTUALEDGE_SCROLL_VSTEP
);
1055 } else if (event
->xcrossing
.window
== scr
->virtual_edge_d
) {
1056 printf("enter bottom\n");
1057 XWarpPointer(dpy
, None
, scr
->root_win
, 0,0,0,0, event
->xcrossing
.x_root
, scr
->scr_height
- wPreferences
.vedge_thickness
- 1);
1058 wWorkspaceGetViewPosition(scr
, scr
->current_workspace
, &x
, &y
);
1059 wWorkspaceSetViewPort(scr
, scr
->current_workspace
, x
, y
+ VIRTUALEDGE_SCROLL_VSTEP
);
1064 if (XCheckTypedWindowEvent(dpy
, event
->xcrossing
.window
, LeaveNotify
,
1066 /* already left the window... */
1068 if (ev
.xcrossing
.mode
==event
->xcrossing
.mode
1069 && ev
.xcrossing
.detail
==event
->xcrossing
.detail
) {
1074 if (XFindContext(dpy
, event
->xcrossing
.window
, wWinContext
,
1075 (XPointer
*)&desc
)!=XCNOENT
) {
1076 if(desc
->handle_enternotify
)
1077 (*desc
->handle_enternotify
)(desc
, event
);
1080 /* enter to window */
1081 wwin
= wWindowFor(event
->xcrossing
.window
);
1083 if (wPreferences
.colormap_mode
==WCM_POINTER
) {
1084 wColormapInstallForWindow(scr
, NULL
);
1086 if (scr
->autoRaiseTimer
1087 && event
->xcrossing
.root
==event
->xcrossing
.window
) {
1088 WMDeleteTimerHandler(scr
->autoRaiseTimer
);
1089 scr
->autoRaiseTimer
= NULL
;
1092 /* set auto raise timer even if in focus-follows-mouse mode
1093 * and the event is for the frame window, even if the window
1094 * has focus already. useful if you move the pointer from a focused
1095 * window to the root window and back pretty fast
1097 * set focus if in focus-follows-mouse mode and the event
1098 * is for the frame window and window doesn't have focus yet */
1099 if (wPreferences
.focus_mode
==WKF_SLOPPY
1100 && wwin
->frame
->core
->window
==event
->xcrossing
.window
1101 && !scr
->flags
.doing_alt_tab
) {
1103 if (!wwin
->flags
.focused
&& !WFLAGP(wwin
, no_focusable
))
1104 wSetFocusTo(scr
, wwin
);
1106 if (scr
->autoRaiseTimer
)
1107 WMDeleteTimerHandler(scr
->autoRaiseTimer
);
1108 scr
->autoRaiseTimer
= NULL
;
1110 if (wPreferences
.raise_delay
&& !WFLAGP(wwin
, no_focusable
)) {
1111 scr
->autoRaiseWindow
= wwin
->frame
->core
->window
;
1113 = WMAddTimerHandler(wPreferences
.raise_delay
,
1114 (WMCallback
*)raiseWindow
, scr
);
1117 /* Install colormap for window, if the colormap installation mode
1118 * is colormap_follows_mouse */
1119 if (wPreferences
.colormap_mode
==WCM_POINTER
) {
1120 if (wwin
->client_win
==event
->xcrossing
.window
)
1121 wColormapInstallForWindow(scr
, wwin
);
1123 wColormapInstallForWindow(scr
, NULL
);
1127 /* a little kluge to hide the clip balloon */
1128 if (!wPreferences
.flags
.noclip
&& scr
->flags
.clip_balloon_mapped
) {
1130 XUnmapWindow(dpy
, scr
->clip_balloon
);
1131 scr
->flags
.clip_balloon_mapped
= 0;
1133 if (desc
->parent_type
!=WCLASS_DOCK_ICON
1134 || scr
->clip_icon
!= desc
->parent
) {
1135 XUnmapWindow(dpy
, scr
->clip_balloon
);
1136 scr
->flags
.clip_balloon_mapped
= 0;
1141 if (event
->xcrossing
.window
== event
->xcrossing
.root
1142 && event
->xcrossing
.detail
== NotifyNormal
1143 && event
->xcrossing
.detail
!= NotifyInferior
1144 && wPreferences
.focus_mode
!= WKF_CLICK
) {
1146 wSetFocusTo(scr
, scr
->focused_window
);
1150 wBalloonEnteredObject(scr
, desc
);
1156 handleLeaveNotify(XEvent
*event
)
1158 WObjDescriptor
*desc
= NULL
;
1160 if (XFindContext(dpy
, event
->xcrossing
.window
, wWinContext
,
1161 (XPointer
*)&desc
)!=XCNOENT
) {
1162 if(desc
->handle_leavenotify
)
1163 (*desc
->handle_leavenotify
)(desc
, event
);
1165 if (event
->xcrossing
.window
== event
->xcrossing
.root
1166 && event
->xcrossing
.mode
== NotifyNormal
1167 && event
->xcrossing
.detail
!= NotifyInferior
1168 && wPreferences
.focus_mode
!= WKF_CLICK
) {
1170 WScreen
*scr
= wScreenForRootWindow(event
->xcrossing
.root
);
1172 wSetFocusTo(scr
, NULL
);
1179 handleShapeNotify(XEvent
*event
)
1181 XShapeEvent
*shev
= (XShapeEvent
*)event
;
1185 L("got shape notify");
1187 while (XCheckTypedWindowEvent(dpy
, shev
->window
, event
->type
, &ev
)) {
1188 XShapeEvent
*sev
= (XShapeEvent
*)&ev
;
1190 if (sev
->kind
== ShapeBounding
) {
1191 if (sev
->shaped
== shev
->shaped
) {
1194 XPutBackEvent(dpy
, &ev
);
1200 wwin
= wWindowFor(shev
->window
);
1201 if (!wwin
|| shev
->kind
!= ShapeBounding
)
1204 if (!shev
->shaped
&& wwin
->flags
.shaped
) {
1206 wwin
->flags
.shaped
= 0;
1207 wWindowClearShape(wwin
);
1209 } else if (shev
->shaped
) {
1211 wwin
->flags
.shaped
= 1;
1212 wWindowSetShape(wwin
);
1217 #ifdef KEEP_XKB_LOCK_STATUS
1218 /* please help ]d if you know what to do */
1219 handleXkbIndicatorStateNotify(XEvent
*event
)
1223 XkbStateRec staterec
;
1226 for (i
=0; i
<wScreenCount
; i
++) {
1227 scr
= wScreenWithNumber(i
);
1228 wwin
= scr
->focused_window
;
1229 if (wwin
&& wwin
->flags
.focused
) {
1230 XkbGetState(dpy
,XkbUseCoreKbd
,&staterec
);
1231 if (wwin
->frame
->languagemode
!= staterec
.group
) {
1232 wwin
->frame
->last_languagemode
= wwin
->frame
->languagemode
;
1233 wwin
->frame
->languagemode
= staterec
.group
;
1235 #ifdef XKB_BUTTON_HINT
1236 if (wwin
->frame
->titlebar
) {
1237 wFrameWindowPaint(wwin
->frame
);
1243 #endif /*KEEP_XKB_LOCK_STATUS*/
1246 handleColormapNotify(XEvent
*event
)
1250 Bool reinstall
= False
;
1252 wwin
= wWindowFor(event
->xcolormap
.window
);
1256 scr
= wwin
->screen_ptr
;
1260 if (event
->xcolormap
.new) {
1261 XWindowAttributes attr
;
1263 XGetWindowAttributes(dpy
, wwin
->client_win
, &attr
);
1265 if (wwin
== scr
->cmap_window
&& wwin
->cmap_window_no
== 0)
1266 scr
->current_colormap
= attr
.colormap
;
1269 } else if (event
->xcolormap
.state
== ColormapUninstalled
&&
1270 scr
->current_colormap
== event
->xcolormap
.colormap
) {
1272 /* some bastard app (like XV) removed our colormap */
1274 * can't enforce or things like xscreensaver wont work
1277 } else if (event
->xcolormap
.state
== ColormapInstalled
&&
1278 scr
->current_colormap
== event
->xcolormap
.colormap
) {
1280 /* someone has put our colormap back */
1284 } while (XCheckTypedEvent(dpy
, ColormapNotify
, event
)
1285 && ((wwin
= wWindowFor(event
->xcolormap
.window
)) || 1));
1287 if (reinstall
&& scr
->current_colormap
!=None
) {
1288 if (!scr
->flags
.colormap_stuff_blocked
)
1289 XInstallColormap(dpy
, scr
->current_colormap
);
1296 handleFocusIn(XEvent
*event
)
1301 * For applications that like stealing the focus.
1303 while (XCheckTypedEvent(dpy
, FocusIn
, event
));
1304 saveTimestamp(event
);
1305 if (event
->xfocus
.mode
== NotifyUngrab
1306 || event
->xfocus
.mode
== NotifyGrab
1307 || event
->xfocus
.detail
> NotifyNonlinearVirtual
) {
1311 wwin
= wWindowFor(event
->xfocus
.window
);
1312 if (wwin
&& !wwin
->flags
.focused
) {
1313 if (wwin
->flags
.mapped
)
1314 wSetFocusTo(wwin
->screen_ptr
, wwin
);
1316 wSetFocusTo(wwin
->screen_ptr
, NULL
);
1318 WScreen
*scr
= wScreenForWindow(event
->xfocus
.window
);
1320 wSetFocusTo(scr
, NULL
);
1326 windowUnderPointer(WScreen
*scr
)
1332 if (XQueryPointer(dpy
, scr
->root_win
, &bar
, &win
, &foo
, &foo
, &foo
, &foo
,
1334 return wWindowFor(win
);
1342 handleKeyPress(XEvent
*event
)
1344 WScreen
*scr
= wScreenForRootWindow(event
->xkey
.root
);
1345 WWindow
*wwin
= scr
->focused_window
;
1348 int command
=-1, index
;
1349 #ifdef KEEP_XKB_LOCK_STATUS
1350 XkbStateRec staterec
;
1351 #endif /*KEEP_XKB_LOCK_STATUS*/
1353 /* ignore CapsLock */
1354 modifiers
= event
->xkey
.state
& ValidModMask
;
1356 for (i
=0; i
<WKBD_LAST
; i
++) {
1357 if (wKeyBindings
[i
].keycode
==0)
1360 if (wKeyBindings
[i
].keycode
==event
->xkey
.keycode
1361 && (/*wKeyBindings[i].modifier==0
1362 ||*/ wKeyBindings
[i
].modifier
==modifiers
)) {
1376 if (!wRootMenuPerformShortcut(event
)) {
1378 static int dontLoop
= 0;
1380 if (dontLoop
> 10) {
1381 wwarning("problem with key event processing code");
1385 /* if the focused window is an internal window, try redispatching
1386 * the event to the managed window, as it can be a WINGs window */
1387 if (wwin
&& wwin
->flags
.internal_window
1388 && wwin
->client_leader
!=None
) {
1389 /* client_leader contains the WINGs toplevel */
1390 event
->xany
.window
= wwin
->client_leader
;
1391 WMHandleEvent(event
);
1398 #define ISMAPPED(w) ((w) && !(w)->flags.miniaturized && ((w)->flags.mapped || (w)->flags.shaded))
1399 #define ISFOCUSED(w) ((w) && (w)->flags.focused)
1404 /*OpenRootMenu(scr, event->xkey.x_root, event->xkey.y_root, True);*/
1405 OpenRootMenu(scr
, scr
->scr_width
/2, scr
->scr_height
/2, True
);
1407 case WKBD_WINDOWLIST
:
1408 OpenSwitchMenu(scr
, scr
->scr_width
/2, scr
->scr_height
/2, True
);
1411 case WKBD_WINDOWMENU
:
1412 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
))
1413 OpenWindowMenu(wwin
, wwin
->frame_x
,
1414 wwin
->frame_y
+wwin
->frame
->top_width
, True
);
1416 case WKBD_MINIATURIZE
:
1417 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)
1418 && !WFLAGP(wwin
, no_miniaturizable
)) {
1419 CloseWindowMenu(scr
);
1421 if (wwin
->protocols
.MINIATURIZE_WINDOW
)
1422 wClientSendProtocol(wwin
, _XA_GNUSTEP_WM_MINIATURIZE_WINDOW
,
1423 event
->xbutton
.time
);
1425 wIconifyWindow(wwin
);
1430 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1431 WApplication
*wapp
= wApplicationOf(wwin
->main_window
);
1432 CloseWindowMenu(scr
);
1434 if (wapp
&& !WFLAGP(wapp
->main_window_desc
, no_appicon
)) {
1435 wHideApplication(wapp
);
1440 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
) && !WFLAGP(wwin
, no_resizable
)) {
1441 CloseWindowMenu(scr
);
1443 if (wwin
->flags
.maximized
) {
1444 wUnmaximizeWindow(wwin
);
1446 wMaximizeWindow(wwin
, MAX_VERTICAL
|MAX_HORIZONTAL
);
1450 case WKBD_VMAXIMIZE
:
1451 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
) && !WFLAGP(wwin
, no_resizable
)) {
1452 CloseWindowMenu(scr
);
1454 if (wwin
->flags
.maximized
) {
1455 wUnmaximizeWindow(wwin
);
1457 wMaximizeWindow(wwin
, MAX_VERTICAL
);
1461 case WKBD_HMAXIMIZE
:
1462 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
) && !WFLAGP(wwin
, no_resizable
)) {
1463 CloseWindowMenu(scr
);
1465 if (wwin
->flags
.maximized
) {
1466 wUnmaximizeWindow(wwin
);
1468 wMaximizeWindow(wwin
, MAX_HORIZONTAL
);
1473 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1474 CloseWindowMenu(scr
);
1476 wRaiseFrame(wwin
->frame
->core
);
1480 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1481 CloseWindowMenu(scr
);
1483 wLowerFrame(wwin
->frame
->core
);
1486 case WKBD_RAISELOWER
:
1487 /* raise or lower the window under the pointer, not the
1490 wwin
= windowUnderPointer(scr
);
1492 wRaiseLowerFrame(wwin
->frame
->core
);
1495 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
) && !WFLAGP(wwin
, no_shadeable
)) {
1496 if (wwin
->flags
.shaded
)
1497 wUnshadeWindow(wwin
);
1502 case WKBD_MOVERESIZE
:
1503 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1504 CloseWindowMenu(scr
);
1506 wKeyboardMoveResizeWindow(wwin
);
1510 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
) && !WFLAGP(wwin
, no_closable
)) {
1511 CloseWindowMenu(scr
);
1512 if (wwin
->protocols
.DELETE_WINDOW
)
1513 wClientSendProtocol(wwin
, _XA_WM_DELETE_WINDOW
,
1518 if (ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1519 wSelectWindow(wwin
, !wwin
->flags
.selected
);
1522 case WKBD_FOCUSNEXT
:
1523 StartWindozeCycle(wwin
, event
, True
);
1526 case WKBD_FOCUSPREV
:
1527 StartWindozeCycle(wwin
, event
, False
);
1530 #if (defined(__STDC__) && !defined(UNIXCPP)) || defined(ANSICPP)
1531 #define GOTOWORKS(wk) case WKBD_WORKSPACE##wk:\
1532 i = (scr->current_workspace/10)*10 + wk - 1;\
1533 if (wPreferences.ws_advance || i<scr->workspace_count)\
1534 wWorkspaceChange(scr, i);\
1537 #define GOTOWORKS(wk) case WKBD_WORKSPACE/**/wk:\
1538 i = (scr->current_workspace/10)*10 + wk - 1;\
1539 if (wPreferences.ws_advance || i<scr->workspace_count)\
1540 wWorkspaceChange(scr, i);\
1554 case WKBD_NEXTWORKSPACE
:
1555 wWorkspaceRelativeChange(scr
, 1);
1557 case WKBD_PREVWORKSPACE
:
1558 wWorkspaceRelativeChange(scr
, -1);
1571 index
= command
-WKBD_WINDOW1
;
1573 if (scr
->shortcutWindows
[index
]) {
1574 WMArray
*list
= scr
->shortcutWindows
[index
];
1576 int count
= WMGetArrayItemCount(list
);
1578 WMArrayIterator iter
;
1581 wUnselectWindows(scr
);
1582 cw
= scr
->current_workspace
;
1584 WM_ETARETI_ARRAY(list
, wwin
, iter
) {
1586 wWindowChangeWorkspace(wwin
, cw
);
1588 wMakeWindowVisible(wwin
);
1591 wSelectWindow(wwin
, True
);
1594 /* rotate the order of windows, to create a cycling effect */
1595 twin
= WMGetFromArray(list
, 0);
1596 WMDeleteFromArray(list
, 0);
1597 WMAddToArray(list
, twin
);
1599 } else if (wwin
&& ISMAPPED(wwin
) && ISFOCUSED(wwin
)) {
1600 if (scr
->shortcutWindows
[index
]) {
1601 WMFreeArray(scr
->shortcutWindows
[index
]);
1602 scr
->shortcutWindows
[index
] = NULL
;
1605 if (wwin
->flags
.selected
&& scr
->selected_windows
) {
1606 scr
->shortcutWindows
[index
] =
1607 WMDuplicateArray(scr
->selected_windows
);
1608 /*WMRemoveFromArray(scr->shortcutWindows[index], wwin);
1609 WMInsertInArray(scr->shortcutWindows[index], 0, wwin);*/
1611 scr
->shortcutWindows
[index
] = WMCreateArray(4);
1612 WMAddToArray(scr
->shortcutWindows
[index
], wwin
);
1615 wSelectWindow(wwin
, !wwin
->flags
.selected
);
1618 wSelectWindow(wwin
, !wwin
->flags
.selected
);
1621 } else if (scr
->selected_windows
1622 && WMGetArrayItemCount(scr
->selected_windows
)) {
1624 if (wwin
->flags
.selected
&& scr
->selected_windows
) {
1625 if (scr
->shortcutWindows
[index
]) {
1626 WMFreeArray(scr
->shortcutWindows
[index
]);
1628 scr
->shortcutWindows
[index
] =
1629 WMDuplicateArray(scr
->selected_windows
);
1635 case WKBD_SWITCH_SCREEN
:
1636 if (wScreenCount
> 1) {
1640 /* find index of this screen */
1641 for (i
= 0; i
< wScreenCount
; i
++) {
1642 if (wScreenWithNumber(i
) == scr
)
1646 if (i
>= wScreenCount
) {
1649 scr2
= wScreenWithNumber(i
);
1652 XWarpPointer(dpy
, scr
->root_win
, scr2
->root_win
, 0, 0, 0, 0,
1653 scr2
->scr_width
/2, scr2
->scr_height
/2);
1658 case WKBD_NEXTWSLAYER
:
1659 case WKBD_PREVWSLAYER
:
1663 row
= scr
->current_workspace
/10;
1664 column
= scr
->current_workspace
%10;
1666 if (command
==WKBD_NEXTWSLAYER
) {
1667 if ((row
+1)*10 < scr
->workspace_count
)
1668 wWorkspaceChange(scr
, column
+(row
+1)*10);
1671 wWorkspaceChange(scr
, column
+(row
-1)*10);
1675 case WKBD_CLIPLOWER
:
1676 if (!wPreferences
.flags
.noclip
)
1677 wDockLower(scr
->workspaces
[scr
->current_workspace
]->clip
);
1679 case WKBD_CLIPRAISE
:
1680 if (!wPreferences
.flags
.noclip
)
1681 wDockRaise(scr
->workspaces
[scr
->current_workspace
]->clip
);
1683 case WKBD_CLIPRAISELOWER
:
1684 if (!wPreferences
.flags
.noclip
)
1685 wDockRaiseLower(scr
->workspaces
[scr
->current_workspace
]->clip
);
1687 #ifdef KEEP_XKB_LOCK_STATUS
1689 if(wPreferences
.modelock
) {
1691 wwin
= scr
->focused_window
;
1693 if (wwin
&& wwin
->flags
.mapped
1694 && wwin
->frame
->workspace
== wwin
->screen_ptr
->current_workspace
1695 && !wwin
->flags
.miniaturized
&& !wwin
->flags
.hidden
) {
1696 XkbGetState(dpy
,XkbUseCoreKbd
,&staterec
);
1698 wwin
->frame
->languagemode
= wwin
->frame
->last_languagemode
;
1699 wwin
->frame
->last_languagemode
= staterec
.group
;
1700 XkbLockGroup(dpy
,XkbUseCoreKbd
, wwin
->frame
->languagemode
);
1705 #endif /* KEEP_XKB_LOCK_STATUS */
1712 handleMotionNotify(XEvent
*event
)
1715 WScreen
*scr
= wScreenForRootWindow(event
->xmotion
.root
);
1717 if (wPreferences
.scrollable_menus
) {
1718 if (scr
->flags
.jump_back_pending
||
1719 event
->xmotion
.x_root
<= 1 ||
1720 event
->xmotion
.x_root
>= (scr
->scr_width
- 2) ||
1721 event
->xmotion
.y_root
<= 1 ||
1722 event
->xmotion
.y_root
>= (scr
->scr_height
- 2)) {
1724 L("pointer at screen edge");
1726 menu
= wMenuUnderPointer(scr
);
1728 wMenuScroll(menu
, event
);
1732 if (event
->xmotion
.subwindow
== None
)
1735 if (scr
->scrolledFMaximize
!= None
) {
1738 twin
= wWindowFor(scr
->scrolledFMaximize
);
1739 if (twin
&& twin
->frame_y
==) {
1743 scr
->scrolledFMaximize
= NULL
;
1747 /* scroll full maximized window */
1748 if (event
->xmotion
.y_root
< 1
1749 || event
->xmotion
.y_root
> scr
->scr_height
- 1) {
1751 wwin
= wWindowFor(event
->xmotion
.subwindow
);
1753 if (wwin
&& (wwin
->flags
.maximized
& MAX_VERTICAL
)
1754 && WFLAGP(wwin
, full_maximize
)
1755 && event
->xmotion
.x_root
>= wwin
->frame_x
1756 && event
->xmotion
.x_root
<= wwin
->frame_x
+ wwin
->frame
->core
->width
) {
1758 if (!WFLAGP(wwin
, no_titlebar
)
1759 && wwin
->frame_y
<= - wwin
->frame
->top_width
) {
1761 wWindowMove(wwin
, wwin
->frame_x
, 0);
1762 wwin
->flags
.dragged_while_fmaximized
= 0;
1764 } else if (!WFLAGP(wwin
, no_resizebar
)
1765 && wwin
->frame_y
+ wwin
->frame
->core
->height
>=
1766 scr
->scr_height
+ wwin
->frame
->bottom_width
) {
1768 int y
= scr
->scr_height
+ wwin
->frame
->bottom_width
;
1770 y
= scr
->scr_height
- wwin
->frame_y
- wwin
->frame
->core
->height
;
1772 wWindowMove(wwin
, wwin
->frame_x
, y
);
1773 wwin
->flags
.dragged_while_fmaximized
= 0;
1782 handleVisibilityNotify(XEvent
*event
)
1786 wwin
= wWindowFor(event
->xvisibility
.window
);
1789 wwin
->flags
.obscured
=
1790 (event
->xvisibility
.state
== VisibilityFullyObscured
);