]>
Dogcows Code - chaz/tint2/blob - tint.c
529e3cda0119a3d18bdaa829084bd10aeebcfeed
1 /**************************************************************************
5 * Copyright (C) 2007 Pål Staurland (staura@gmail.com)
6 * Modified (C) 2008 thierry lorthiois (lorthiois@bbsoft.fr)
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License version 2
10 * as published by the Free Software Foundation.
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.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 **************************************************************************/
27 #include <X11/Xutil.h>
28 #include <X11/Xatom.h>
29 #include <X11/Xlocale.h>
30 #include <X11/extensions/Xdamage.h>
40 #include "systraybar.h"
47 void signal_handler(int sig
)
49 // signal handler is light as it should be
54 void init (int argc
, char *argv
[])
62 memset(&server
, 0, sizeof(Server_global
));
73 for (i
= 1; i
< argc
; ++i
) {
74 if (!strcmp(argv
[i
], "-h") || !strcmp(argv
[i
], "--help")) {
75 printf("Usage: tint2 [-c] <config_file>\n");
78 if (!strcmp(argv
[i
], "-v") || !strcmp(argv
[i
], "--version")) {
79 printf("tint2 version %s\n", VERSION_STRING
);
82 if (!strcmp(argv
[i
], "-c")) {
85 config_path
= strdup(argv
[i
]);
87 if (!strcmp(argv
[i
], "-s")) {
90 snapshot_path
= strdup(argv
[i
]);
95 struct sigaction sa
= { .sa_handler
= signal_handler
};
96 struct sigaction sa_chld
= { .sa_handler
= SIG_DFL
, .sa_flags
= SA_NOCLDWAIT
};
97 sigaction(SIGUSR1
, &sa
, 0);
98 sigaction(SIGINT
, &sa
, 0);
99 sigaction(SIGTERM
, &sa
, 0);
100 sigaction(SIGHUP
, &sa
, 0);
101 sigaction(SIGCHLD
, &sa_chld
, 0);
103 // BSD does not support pselect(), therefore we have to use select and hope that we do not
104 // end up in a race condition there (see 'man select()' on a linux machine for more information)
105 // block all signals, such that no race conditions occur before pselect in our main loop
106 // sigset_t block_mask;
107 // sigaddset(&block_mask, SIGINT);
108 // sigaddset(&block_mask, SIGTERM);
109 // sigaddset(&block_mask, SIGHUP);
110 // sigaddset(&block_mask, SIGUSR1);
111 // sigprocmask(SIG_BLOCK, &block_mask, 0);
116 server
.dsp
= XOpenDisplay (NULL
);
118 fprintf(stderr
, "tint2 exit : could not open display.\n");
121 server_init_atoms ();
122 server
.screen
= DefaultScreen (server
.dsp
);
123 server
.root_win
= RootWindow(server
.dsp
, server
.screen
);
124 server
.desktop
= server_get_current_desktop ();
125 server_init_visual();
126 XSetErrorHandler ((XErrorHandler
) server_catch_error
);
128 imlib_context_set_display (server
.dsp
);
129 imlib_context_set_visual (server
.visual
);
130 imlib_context_set_colormap (server
.colormap
);
133 XSelectInput (server
.dsp
, server
.root_win
, PropertyChangeMask
|StructureNotifyMask
);
135 setlocale (LC_ALL
, "");
136 // config file use '.' as decimal separator
137 setlocale(LC_NUMERIC
, "POSIX");
141 const gchar
* const *data_dirs
;
142 data_dirs
= g_get_system_data_dirs ();
144 for (i
= 0; data_dirs
[i
] != NULL
; i
++) {
145 path
= g_build_filename(data_dirs
[i
], "tint2", "default_icon.png", NULL
);
146 if (g_file_test (path
, G_FILE_TEST_EXISTS
))
147 default_icon
= imlib_load_image(path
);
151 // get monitor and desktop config
163 #ifdef ENABLE_BATTERY
170 imlib_context_set_image(default_icon
);
173 imlib_context_disconnect_display();
177 if (server
.dsp
) XCloseDisplay(server
.dsp
);
181 void get_snapshot(const char *path
)
183 Panel
*panel
= &panel1
[0];
185 if (panel
->area
.width
> server
.monitor
[0].width
)
186 panel
->area
.width
= server
.monitor
[0].width
;
188 panel
->temp_pmap
= XCreatePixmap(server
.dsp
, server
.root_win
, panel
->area
.width
, panel
->area
.height
, server
.depth
);
191 Imlib_Image img
= NULL
;
192 imlib_context_set_drawable(panel
->temp_pmap
);
193 img
= imlib_create_image_from_drawable(0, 0, 0, panel
->area
.width
, panel
->area
.height
, 0);
195 imlib_context_set_image(img
);
196 if (!panel_horizontal
) {
197 // rotate 90° vertical panel
198 imlib_image_flip_horizontal();
199 imlib_image_flip_diagonal();
201 imlib_save_image(path
);
206 void window_action (Task
*tsk
, int action
)
212 set_close (tsk
->win
);
215 set_active(tsk
->win
);
218 XIconifyWindow (server
.dsp
, tsk
->win
, server
.screen
);
221 if (task_active
&& tsk
->win
== task_active
->win
)
222 XIconifyWindow (server
.dsp
, tsk
->win
, server
.screen
);
224 set_active (tsk
->win
);
227 window_toggle_shade (tsk
->win
);
229 case MAXIMIZE_RESTORE
:
230 window_maximize_restore (tsk
->win
);
233 window_maximize_restore (tsk
->win
);
236 window_maximize_restore (tsk
->win
);
239 if ( tsk
->desktop
== 0 ) break;
240 desk
= tsk
->desktop
- 1;
241 windows_set_desktop(tsk
->win
, desk
);
242 if (desk
== server
.desktop
)
243 set_active(tsk
->win
);
246 if (tsk
->desktop
== server
.nb_desktop
) break;
247 desk
= tsk
->desktop
+ 1;
248 windows_set_desktop(tsk
->win
, desk
);
249 if (desk
== server
.desktop
)
250 set_active(tsk
->win
);
255 tsk1
= next_task(task_active
);
256 set_active(tsk1
->win
);
262 tsk1
= prev_task(task_active
);
263 set_active(tsk1
->win
);
269 int tint2_handles_click(Panel
* panel
, XButtonEvent
* e
)
271 Task
* task
= click_task(panel
, e
->x
, e
->y
);
274 || (e
->button
== 2 && mouse_middle
!= 0)
275 || (e
->button
== 3 && mouse_right
!= 0)
276 || (e
->button
== 4 && mouse_scroll_up
!= 0)
277 || (e
->button
== 5 && mouse_scroll_down
!=0) )
284 LauncherIcon
*icon
= click_launcher_icon(panel
, e
->x
, e
->y
);
286 if (e
->button
== 1) {
292 // no launcher/task clicked --> check if taskbar clicked
293 Taskbar
*tskbar
= click_taskbar(panel
, e
->x
, e
->y
);
294 if (tskbar
&& e
->button
== 1 && panel_mode
== MULTI_DESKTOP
)
296 if (click_clock(panel
, e
->x
, e
->y
)) {
297 if ( (e
->button
== 1 && clock_lclick_command
) || (e
->button
== 3 && clock_rclick_command
) )
306 void forward_click(XEvent
* e
)
308 // forward the click to the desktop window (thanks conky)
309 XUngrabPointer(server
.dsp
, e
->xbutton
.time
);
310 e
->xbutton
.window
= server
.root_win
;
311 // icewm doesn't open under the mouse.
312 // and xfce doesn't open at all.
313 e
->xbutton
.x
= e
->xbutton
.x_root
;
314 e
->xbutton
.y
= e
->xbutton
.y_root
;
315 //printf("**** %d, %d\n", e->xbutton.x, e->xbutton.y);
316 //XSetInputFocus(server.dsp, e->xbutton.window, RevertToParent, e->xbutton.time);
317 XSendEvent(server
.dsp
, e
->xbutton
.window
, False
, ButtonPressMask
, e
);
321 void event_button_press (XEvent
*e
)
323 Panel
*panel
= get_panel(e
->xany
.window
);
327 if (wm_menu
&& !tint2_handles_click(panel
, &e
->xbutton
) ) {
331 task_drag
= click_task(panel
, e
->xbutton
.x
, e
->xbutton
.y
);
333 if (panel_layer
== BOTTOM_LAYER
)
334 XLowerWindow (server
.dsp
, panel
->main_win
);
337 void event_button_motion_notify (XEvent
*e
)
339 Panel
* panel
= get_panel(e
->xany
.window
);
340 if(!panel
|| !task_drag
)
343 // Find the taskbar on the event's location
344 Taskbar
* event_taskbar
= click_taskbar(panel
, e
->xbutton
.x
, e
->xbutton
.y
);
345 if(event_taskbar
== NULL
)
348 // Find the task on the event's location
349 Task
* event_task
= click_task(panel
, e
->xbutton
.x
, e
->xbutton
.y
);
351 // If the event takes place on the same taskbar as the task being dragged
352 if(event_taskbar
== task_drag
->area
.parent
) {
353 // Swap the task_drag with the task on the event's location (if they differ)
354 if(event_task
&& event_task
!= task_drag
) {
355 GSList
* drag_iter
= g_slist_find(event_taskbar
->area
.list
, task_drag
);
356 GSList
* task_iter
= g_slist_find(event_taskbar
->area
.list
, event_task
);
357 if(drag_iter
&& task_iter
) {
358 gpointer temp
= task_iter
->data
;
359 task_iter
->data
= drag_iter
->data
;
360 drag_iter
->data
= temp
;
361 event_taskbar
->area
.resize
= 1;
367 else { // The event is on another taskbar than the task being dragged
368 if(task_drag
->desktop
== ALLDESKTOP
|| panel_mode
!= MULTI_DESKTOP
)
371 Taskbar
* drag_taskbar
= (Taskbar
*)task_drag
->area
.parent
;
372 drag_taskbar
->area
.list
= g_slist_remove(drag_taskbar
->area
.list
, task_drag
);
374 if(event_taskbar
->area
.posx
> drag_taskbar
->area
.posx
|| event_taskbar
->area
.posy
> drag_taskbar
->area
.posy
)
375 event_taskbar
->area
.list
= g_slist_prepend(event_taskbar
->area
.list
, task_drag
);
377 event_taskbar
->area
.list
= g_slist_append(event_taskbar
->area
.list
, task_drag
);
379 // Move task to other desktop (but avoid the 'Window desktop changed' code in 'event_property_notify')
380 task_drag
->area
.parent
= event_taskbar
;
381 task_drag
->desktop
= event_taskbar
->desktop
;
383 windows_set_desktop(task_drag
->win
, event_taskbar
->desktop
);
385 event_taskbar
->area
.resize
= 1;
386 drag_taskbar
->area
.resize
= 1;
392 void event_button_release (XEvent
*e
)
394 Panel
*panel
= get_panel(e
->xany
.window
);
397 if (wm_menu
&& !tint2_handles_click(panel
, &e
->xbutton
)) {
399 if (panel_layer
== BOTTOM_LAYER
)
400 XLowerWindow (server
.dsp
, panel
->main_win
);
405 int action
= TOGGLE_ICONIFY
;
406 switch (e
->xbutton
.button
) {
408 action
= mouse_middle
;
411 action
= mouse_right
;
414 action
= mouse_scroll_up
;
417 action
= mouse_scroll_down
;
420 action
= mouse_tilt_left
;
423 action
= mouse_tilt_right
;
427 if ( click_clock(panel
, e
->xbutton
.x
, e
->xbutton
.y
)) {
428 clock_action(e
->xbutton
.button
);
429 if (panel_layer
== BOTTOM_LAYER
)
430 XLowerWindow (server
.dsp
, panel
->main_win
);
435 if ( click_launcher(panel
, e
->xbutton
.x
, e
->xbutton
.y
)) {
436 LauncherIcon
*icon
= click_launcher_icon(panel
, e
->xbutton
.x
, e
->xbutton
.y
);
438 launcher_action(icon
);
445 if ( !(tskbar
= click_taskbar(panel
, e
->xbutton
.x
, e
->xbutton
.y
)) ) {
446 // TODO: check better solution to keep window below
447 if (panel_layer
== BOTTOM_LAYER
)
448 XLowerWindow (server
.dsp
, panel
->main_win
);
453 // drag and drop task
461 if (panel_mode
== MULTI_DESKTOP
) {
462 if (tskbar
->desktop
!= server
.desktop
&& action
!= CLOSE
&& action
!= DESKTOP_LEFT
&& action
!= DESKTOP_RIGHT
)
463 set_desktop (tskbar
->desktop
);
467 window_action( click_task(panel
, e
->xbutton
.x
, e
->xbutton
.y
), action
);
469 // to keep window below
470 if (panel_layer
== BOTTOM_LAYER
)
471 XLowerWindow (server
.dsp
, panel
->main_win
);
475 void event_property_notify (XEvent
*e
)
479 Window win
= e
->xproperty
.window
;
480 Atom at
= e
->xproperty
.atom
;
482 if (win
== server
.root_win
) {
483 if (!server
.got_root_win
) {
484 XSelectInput (server
.dsp
, server
.root_win
, PropertyChangeMask
|StructureNotifyMask
);
485 server
.got_root_win
= 1;
488 // Change name of desktops
489 else if (at
== server
.atom
._NET_DESKTOP_NAMES
) {
490 printf("_NET_DESKTOP_NAMES\n");
493 // Change number of desktops
494 else if (at
== server
.atom
._NET_NUMBER_OF_DESKTOPS
) {
495 if (!taskbar_enabled
) return;
496 server
.nb_desktop
= server_get_number_of_desktop ();
499 for (i
=0 ; i
< nb_panel
; i
++) {
500 init_taskbar_panel(&panel1
[i
]);
501 set_panel_items_order(&panel1
[i
]);
502 visible_taskbar(&panel1
[i
]);
503 panel1
[i
].area
.resize
= 1;
505 task_refresh_tasklist();
510 else if (at
== server
.atom
._NET_CURRENT_DESKTOP
) {
511 if (!taskbar_enabled
) return;
512 int old_desktop
= server
.desktop
;
513 server
.desktop
= server_get_current_desktop ();
514 for (i
=0 ; i
< nb_panel
; i
++) {
515 Panel
*panel
= &panel1
[i
];
516 if (panel_mode
== MULTI_DESKTOP
&& panel
->g_taskbar
.bg
!= panel
->g_taskbar
.bg_active
) {
517 // redraw both taskbar
518 if (server
.nb_desktop
> old_desktop
) {
519 // can happen if last desktop is deleted and we've been on the last desktop
520 panel
->taskbar
[old_desktop
].area
.bg
= panel
->g_taskbar
.bg
;
521 panel
->taskbar
[old_desktop
].area
.resize
= 1;
523 panel
->taskbar
[server
.desktop
].area
.bg
= panel
->g_taskbar
.bg_active
;
524 panel
->taskbar
[server
.desktop
].area
.resize
= 1;
527 // check ALLDESKTOP task => resize taskbar
531 if (server
.nb_desktop
> old_desktop
) {
532 tskbar
= &panel
->taskbar
[old_desktop
];
533 for (l
= tskbar
->area
.list
; l
; l
= l
->next
) {
535 if (tsk
->desktop
== ALLDESKTOP
) {
536 tsk
->area
.on_screen
= 0;
537 tskbar
->area
.resize
= 1;
542 tskbar
= &panel
->taskbar
[server
.desktop
];
543 for (l
= tskbar
->area
.list
; l
; l
= l
->next
) {
545 if (tsk
->desktop
== ALLDESKTOP
) {
546 tsk
->area
.on_screen
= 1;
547 tskbar
->area
.resize
= 1;
550 if (panel_mode
!= MULTI_DESKTOP
)
551 visible_taskbar(panel
);
555 else if (at
== server
.atom
._NET_CLIENT_LIST
) {
556 task_refresh_tasklist();
560 else if (at
== server
.atom
._NET_ACTIVE_WINDOW
) {
564 else if (at
== server
.atom
._XROOTPMAP_ID
) {
566 for (i
=0 ; i
< nb_panel
; i
++) {
567 set_panel_background(&panel1
[i
]);
573 tsk
= task_get_task (win
);
575 if (at
!= server
.atom
._NET_WM_STATE
)
578 // xfce4 sends _NET_WM_STATE after minimized to tray, so we need to check if window is mapped
579 // if it is mapped and not set as skip_taskbar, we must add it to our task list
580 XWindowAttributes wa
;
581 XGetWindowAttributes(server
.dsp
, win
, &wa
);
582 if (wa
.map_state
== IsViewable
&& !window_is_skip_taskbar(win
)) {
583 if ( (tsk
= add_task(win
)) )
592 //printf("atom root_win = %s, %s\n", XGetAtomName(server.dsp, at), tsk->title);
594 // Window title changed
595 if (at
== server
.atom
._NET_WM_VISIBLE_NAME
|| at
== server
.atom
._NET_WM_NAME
|| at
== server
.atom
.WM_NAME
) {
597 if (g_tooltip
.mapped
&& (g_tooltip
.area
== (Area
*)tsk
)) {
598 tooltip_copy_text((Area
*)tsk
);
604 else if (at
== server
.atom
._NET_WM_STATE
) {
605 if (window_is_urgent (win
)) {
608 if (window_is_skip_taskbar(win
)) {
613 else if (at
== server
.atom
.WM_STATE
) {
615 int state
= (task_active
&& tsk
->win
== task_active
->win
? TASK_ACTIVE
: TASK_NORMAL
);
616 if (window_is_iconified(win
))
617 state
= TASK_ICONIFIED
;
618 set_task_state(tsk
, state
);
621 // Window icon changed
622 else if (at
== server
.atom
._NET_WM_ICON
) {
626 // Window desktop changed
627 else if (at
== server
.atom
._NET_WM_DESKTOP
) {
628 int desktop
= window_get_desktop (win
);
629 //printf(" Window desktop changed %d, %d\n", tsk->desktop, desktop);
630 // bug in windowmaker : send unecessary 'desktop changed' when focus changed
631 if (desktop
!= tsk
->desktop
) {
633 tsk
= add_task (win
);
638 else if (at
== server
.atom
.WM_HINTS
) {
639 XWMHints
* wmhints
= XGetWMHints(server
.dsp
, win
);
640 if (wmhints
&& wmhints
->flags
& XUrgencyHint
) {
646 if (!server
.got_root_win
) server
.root_win
= RootWindow (server
.dsp
, server
.screen
);
651 void event_expose (XEvent
*e
)
654 panel
= get_panel(e
->xany
.window
);
656 // TODO : one panel_refresh per panel ?
661 void event_configure_notify (Window win
)
663 // change in root window (xrandr)
664 if (win
== server
.root_win
) {
665 signal_pending
= SIGUSR1
;
669 // 'win' is a trayer icon
672 for (l
= systray
.list_icons
; l
; l
= l
->next
) {
673 traywin
= (TrayWindow
*)l
->data
;
674 if (traywin
->tray_id
== win
) {
675 //printf("move tray %d\n", traywin->x);
676 XMoveResizeWindow(server
.dsp
, traywin
->id
, traywin
->x
, traywin
->y
, traywin
->width
, traywin
->height
);
677 XResizeWindow(server
.dsp
, traywin
->tray_id
, traywin
->width
, traywin
->height
);
683 // 'win' move in another monitor
684 if (nb_panel
== 1) return;
685 Task
*tsk
= task_get_task (win
);
688 Panel
*p
= tsk
->area
.panel
;
689 if (p
->monitor
!= window_get_monitor (win
)) {
691 tsk
= add_task (win
);
692 if (win
== window_get_active ()) {
693 set_task_state(tsk
, TASK_ACTIVE
);
701 void dnd_message(XClientMessageEvent
*e
)
703 Panel
*panel
= get_panel(e
->window
);
704 int x
, y
, mapX
, mapY
;
706 x
= (e
->data
.l
[2] >> 16) & 0xFFFF;
707 y
= e
->data
.l
[2] & 0xFFFF;
708 XTranslateCoordinates(server
.dsp
, server
.root_win
, e
->window
, x
, y
, &mapX
, &mapY
, &child
);
709 Task
* task
= click_task(panel
, mapX
, mapY
);
711 if (task
->desktop
!= server
.desktop
)
712 set_desktop (task
->desktop
);
713 window_action(task
, TOGGLE
);
716 // send XdndStatus event to get more XdndPosition events
717 XClientMessageEvent se
;
718 se
.type
= ClientMessage
;
719 se
.window
= e
->data
.l
[0];
720 se
.message_type
= server
.atom
.XdndStatus
;
722 se
.data
.l
[0] = e
->window
; // XID of the target window
723 se
.data
.l
[1] = 0; // bit 0: accept drop bit 1: send XdndPosition events if inside rectangle
724 se
.data
.l
[2] = 0; // Rectangle x,y for which no more XdndPosition events
725 se
.data
.l
[3] = (1 << 16) | 1; // Rectangle w,h for which no more XdndPosition events
726 se
.data
.l
[4] = None
; // None = drop will not be accepted
727 XSendEvent(server
.dsp
, e
->data
.l
[0], False
, NoEventMask
, (XEvent
*)&se
);
731 int main (int argc
, char *argv
[])
734 XClientMessageEvent
*ev
;
739 struct timeval
* timeout
;
748 i
= config_read_file (config_path
);
752 fprintf(stderr
, "usage: tint2 [-c] <config_file>\n");
759 get_snapshot(snapshot_path
);
764 int damage_event
, damage_error
;
765 XDamageQueryExtension(server
.dsp
, &damage_event
, &damage_error
);
766 x11_fd
= ConnectionNumber(server
.dsp
);
767 XSync(server
.dsp
, False
);
769 // sigset_t empty_mask;
770 // sigemptyset(&empty_mask);
776 for (i
=0 ; i
< nb_panel
; i
++) {
779 if (panel
->is_hidden
) {
780 XCopyArea(server
.dsp
, panel
->hidden_pixmap
, panel
->main_win
, server
.gc
, 0, 0, panel
->hidden_width
, panel
->hidden_height
, 0, 0);
781 XSetWindowBackgroundPixmap(server
.dsp
, panel
->main_win
, panel
->hidden_pixmap
);
784 if (panel
->temp_pmap
) XFreePixmap(server
.dsp
, panel
->temp_pmap
);
785 panel
->temp_pmap
= XCreatePixmap(server
.dsp
, server
.root_win
, panel
->area
.width
, panel
->area
.height
, server
.depth
);
787 XCopyArea(server
.dsp
, panel
->temp_pmap
, panel
->main_win
, server
.gc
, 0, 0, panel
->area
.width
, panel
->area
.height
, 0, 0);
792 panel
= (Panel
*)systray
.area
.panel
;
793 if (refresh_systray
&& panel
&& !panel
->is_hidden
) {
795 // tint2 doen't draw systray icons. it just redraw background.
796 XSetWindowBackgroundPixmap (server
.dsp
, panel
->main_win
, panel
->temp_pmap
);
797 // force icon's refresh
798 refresh_systray_icon();
802 // thanks to AngryLlama for the timer
803 // Create a File Description Set containing x11_fd
805 FD_SET (x11_fd
, &fdset
);
806 update_next_timeout();
807 if (next_timeout
.tv_sec
>= 0 && next_timeout
.tv_usec
>= 0)
808 timeout
= &next_timeout
;
812 // Wait for X Event or a Timer
813 if (select(x11_fd
+1, &fdset
, 0, 0, timeout
) > 0) {
814 while (XPending (server
.dsp
)) {
815 XNextEvent(server
.dsp
, &e
);
817 panel
= get_panel(e
.xany
.window
);
818 if (panel
&& panel_autohide
) {
819 if (e
.type
== EnterNotify
)
820 autohide_trigger_show(panel
);
821 else if (e
.type
== LeaveNotify
)
822 autohide_trigger_hide(panel
);
823 if (panel
->is_hidden
) {
824 if (e
.type
== ClientMessage
&& e
.xclient
.message_type
== server
.atom
.XdndPosition
) {
826 autohide_show(panel
);
829 continue; // discard further processing of this event because the panel is not visible yet
831 else if (hidden_dnd
&& e
.type
== ClientMessage
&& e
.xclient
.message_type
== server
.atom
.XdndLeave
) {
833 autohide_hide(panel
);
840 event_button_press (&e
);
844 event_button_release(&e
);
848 unsigned int button_mask
= Button1Mask
| Button2Mask
| Button3Mask
| Button4Mask
| Button5Mask
;
849 if (e
.xmotion
.state
& button_mask
)
850 event_button_motion_notify (&e
);
852 if (!g_tooltip
.enabled
) break;
853 Panel
* panel
= get_panel(e
.xmotion
.window
);
854 Area
* area
= click_area(panel
, e
.xmotion
.x
, e
.xmotion
.y
);
855 if (area
->_get_tooltip_text
)
856 tooltip_trigger_show(area
, panel
, &e
);
858 tooltip_trigger_hide();
863 if (g_tooltip
.enabled
)
864 tooltip_trigger_hide();
872 event_property_notify(&e
);
875 case ConfigureNotify
:
876 event_configure_notify (e
.xconfigure
.window
);
880 if (!systray_enabled
)
882 panel
= (Panel
*)systray
.area
.panel
;
883 if (e
.xany
.window
== panel
->main_win
) // reparented to us
885 // FIXME: 'reparent to us' badly detected => disabled
889 if (e
.xany
.window
== server
.composite_manager
) {
890 // Stop real_transparency
891 signal_pending
= SIGUSR1
;
894 if (e
.xany
.window
== g_tooltip
.window
|| !systray_enabled
)
896 for (it
= systray
.list_icons
; it
; it
= g_slist_next(it
)) {
897 if (((TrayWindow
*)it
->data
)->tray_id
== e
.xany
.window
) {
898 remove_icon((TrayWindow
*)it
->data
);
906 if (ev
->data
.l
[1] == server
.atom
._NET_WM_CM_S0
) {
907 if (ev
->data
.l
[2] == None
)
908 // Stop real_transparency
909 signal_pending
= SIGUSR1
;
911 // Start real_transparency
912 signal_pending
= SIGUSR1
;
914 if (systray_enabled
&& e
.xclient
.message_type
== server
.atom
._NET_SYSTEM_TRAY_OPCODE
&& e
.xclient
.format
== 32 && e
.xclient
.window
== net_sel_win
) {
915 net_message(&e
.xclient
);
917 else if (e
.xclient
.message_type
== server
.atom
.XdndPosition
) {
918 dnd_message(&e
.xclient
);
923 if (e
.type
== XDamageNotify
+damage_event
) {
924 // union needed to avoid strict-aliasing warnings by gcc
925 union { XEvent e
; XDamageNotifyEvent de
; } event_union
= {.e
=e
};
928 XDamageNotifyEvent
* de
= &event_union
.de
;
929 for (l
= systray
.list_icons
; l
; l
= l
->next
) {
930 traywin
= (TrayWindow
*)l
->data
;
931 if ( traywin
->id
== de
->drawable
) {
932 systray_render_icon(traywin
);
941 callback_timeout_expired();
943 if (signal_pending
) {
945 if (signal_pending
== SIGUSR1
) {
947 // SIGUSR1 used when : user's signal, composite manager stop/start or xrandr
948 FD_CLR (x11_fd
, &fdset
); // not sure if needed
952 // SIGINT, SIGTERM, SIGHUP
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