2 * client.c - client management
4 * Copyright © 2007-2009 Julien Danjou <julien@danjou.info>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <xcb/xcb_atom.h>
23 #include <xcb/shape.h>
24 #include <cairo-xcb.h>
26 #include "objects/tag.h"
34 #include "common/atoms.h"
35 #include "common/xutil.h"
37 static area_t
titlebar_get_area(client_t
*c
, client_titlebar_t bar
);
38 static drawable_t
*titlebar_get_drawable(lua_State
*L
, client_t
*c
, int cl_idx
, client_titlebar_t bar
);
41 * \param L The Lua VM state.
42 * \return The number of element pushed on stack.
45 client_wipe(client_t
*c
)
47 key_array_wipe(&c
->keys
);
48 xcb_icccm_get_wm_protocols_reply_wipe(&c
->protocols
);
49 p_delete(&c
->machine
);
51 p_delete(&c
->instance
);
52 p_delete(&c
->icon_name
);
53 p_delete(&c
->alt_icon_name
);
55 p_delete(&c
->alt_name
);
57 cairo_surface_destroy(c
->icon
);
60 /** Change the clients urgency flag.
61 * \param L The Lua VM state.
62 * \param cidx The client index on the stack.
63 * \param urgent The new flag state.
66 client_set_urgent(lua_State
*L
, int cidx
, bool urgent
)
68 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
70 if(c
->urgent
!= urgent
)
72 xcb_get_property_cookie_t hints
=
73 xcb_icccm_get_wm_hints_unchecked(globalconf
.connection
, c
->window
);
77 /* update ICCCM hints */
78 xcb_icccm_wm_hints_t wmh
;
79 xcb_icccm_get_wm_hints_reply(globalconf
.connection
, hints
, &wmh
, NULL
);
82 wmh
.flags
|= XCB_ICCCM_WM_HINT_X_URGENCY
;
84 wmh
.flags
&= ~XCB_ICCCM_WM_HINT_X_URGENCY
;
86 xcb_icccm_set_wm_hints(globalconf
.connection
, c
->window
, &wmh
);
88 luaA_object_emit_signal(L
, cidx
, "property::urgent", 0);
92 #define DO_CLIENT_SET_PROPERTY(prop) \
94 client_set_##prop(lua_State *L, int cidx, fieldtypeof(client_t, prop) value) \
96 client_t *c = luaA_checkudata(L, cidx, &client_class); \
97 if(c->prop != value) \
100 luaA_object_emit_signal(L, cidx, "property::" #prop, 0); \
103 DO_CLIENT_SET_PROPERTY(group_window
)
104 DO_CLIENT_SET_PROPERTY(type
)
105 DO_CLIENT_SET_PROPERTY(transient_for
)
106 DO_CLIENT_SET_PROPERTY(pid
)
107 DO_CLIENT_SET_PROPERTY(skip_taskbar
)
108 #undef DO_CLIENT_SET_PROPERTY
110 #define DO_CLIENT_SET_STRING_PROPERTY2(prop, signal) \
112 client_set_##prop(lua_State *L, int cidx, char *value) \
114 client_t *c = luaA_checkudata(L, cidx, &client_class); \
115 if (A_STREQ(c->prop, value)) \
120 p_delete(&c->prop); \
122 luaA_object_emit_signal(L, cidx, "property::" #signal, 0); \
124 #define DO_CLIENT_SET_STRING_PROPERTY(prop) \
125 DO_CLIENT_SET_STRING_PROPERTY2(prop, prop)
126 DO_CLIENT_SET_STRING_PROPERTY(name
)
127 DO_CLIENT_SET_STRING_PROPERTY2(alt_name
, name
)
128 DO_CLIENT_SET_STRING_PROPERTY(icon_name
)
129 DO_CLIENT_SET_STRING_PROPERTY2(alt_icon_name
, icon_name
)
130 DO_CLIENT_SET_STRING_PROPERTY(role
)
131 DO_CLIENT_SET_STRING_PROPERTY(machine
)
132 #undef DO_CLIENT_SET_STRING_PROPERTY
135 client_set_class_instance(lua_State
*L
, int cidx
, const char *class, const char *instance
)
137 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
139 p_delete(&c
->instance
);
140 c
->class = a_strdup(class);
141 luaA_object_emit_signal(L
, cidx
, "property::class", 0);
142 c
->instance
= a_strdup(instance
);
143 luaA_object_emit_signal(L
, cidx
, "property::instance", 0);
146 /** Returns true if a client is tagged
147 * with one of the tags of the specified screen.
148 * \param c The client to check.
149 * \param screen Virtual screen.
150 * \return true if the client is visible, false otherwise.
153 client_maybevisible(client_t
*c
)
158 foreach(tag
, globalconf
.tags
)
159 if(tag_get_selected(*tag
) && is_client_tagged(c
, *tag
))
165 /** Get a client by its window.
166 * \param w The client window to find.
167 * \return A client pointer if found, NULL otherwise.
170 client_getbywin(xcb_window_t w
)
172 foreach(c
, globalconf
.clients
)
173 if((*c
)->window
== w
)
179 /** Get a client by its frame window.
180 * \param w The client window to find.
181 * \return A client pointer if found, NULL otherwise.
184 client_getbyframewin(xcb_window_t w
)
186 foreach(c
, globalconf
.clients
)
187 if((*c
)->frame_window
== w
)
193 /** Unfocus a client (internal).
194 * \param c The client.
197 client_unfocus_internal(client_t
*c
)
199 globalconf
.focus
.client
= NULL
;
201 luaA_object_push(globalconf
.L
, c
);
202 luaA_object_emit_signal(globalconf
.L
, -1, "unfocus", 0);
203 lua_pop(globalconf
.L
, 1);
206 /** Unfocus a client.
207 * \param c The client.
210 client_unfocus(client_t
*c
)
212 client_unfocus_internal(c
);
213 globalconf
.focus
.need_update
= true;
216 /** Check if client supports atom a protocol in WM_PROTOCOL.
217 * \param c The client.
218 * \param atom The protocol atom to check for.
219 * \return True if client has the atom in protocol, false otherwise.
222 client_hasproto(client_t
*c
, xcb_atom_t atom
)
224 for(uint32_t i
= 0; i
< c
->protocols
.atoms_len
; i
++)
225 if(c
->protocols
.atoms
[i
] == atom
)
230 /** Prepare banning a client by running all needed lua events.
231 * \param c The client.
233 void client_ban_unfocus(client_t
*c
)
235 /* Wait until the last moment to take away the focus from the window. */
236 if(globalconf
.focus
.client
== c
)
240 /** Ban client and move it out of the viewport.
241 * \param c The client.
244 client_ban(client_t
*c
)
248 xcb_unmap_window(globalconf
.connection
, c
->frame_window
);
252 client_ban_unfocus(c
);
256 /** This is part of The Bob Marley Algorithm: we ignore enter and leave window
257 * in certain cases, like map/unmap or move, so we don't get spurious events.
260 client_ignore_enterleave_events(void)
262 foreach(c
, globalconf
.clients
)
264 xcb_change_window_attributes(globalconf
.connection
,
267 (const uint32_t []) { CLIENT_SELECT_INPUT_EVENT_MASK
& ~(XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_LEAVE_WINDOW
) });
268 xcb_change_window_attributes(globalconf
.connection
,
271 (const uint32_t []) { FRAME_SELECT_INPUT_EVENT_MASK
& ~(XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_LEAVE_WINDOW
) });
276 client_restore_enterleave_events(void)
278 foreach(c
, globalconf
.clients
)
280 xcb_change_window_attributes(globalconf
.connection
,
283 (const uint32_t []) { CLIENT_SELECT_INPUT_EVENT_MASK
});
284 xcb_change_window_attributes(globalconf
.connection
,
287 (const uint32_t []) { FRAME_SELECT_INPUT_EVENT_MASK
});
291 /** Record that a client got focus.
292 * \param c The client.
295 client_focus_update(client_t
*c
)
297 if(!client_maybevisible(c
))
300 if(globalconf
.focus
.client
)
302 if (globalconf
.focus
.client
== c
)
303 /* Already focused */
306 /* When we are called due to a FocusIn event (=old focused client
307 * already unfocused), we don't want to cause a SetInputFocus,
308 * because the client which has focus now could be using globally
309 * active input model (or 'no input').
311 client_unfocus_internal(globalconf
.focus
.client
);
314 globalconf
.focus
.client
= c
;
316 /* according to EWMH, we have to remove the urgent state from a client */
317 luaA_object_push(globalconf
.L
, c
);
318 client_set_urgent(globalconf
.L
, -1, false);
320 luaA_object_emit_signal(globalconf
.L
, -1, "focus", 0);
321 lua_pop(globalconf
.L
, 1);
324 /** Give focus to client, or to first client if client is NULL.
325 * \param c The client.
328 client_focus(client_t
*c
)
330 /* We have to set focus on first client */
331 if(!c
&& globalconf
.clients
.len
&& !(c
= globalconf
.clients
.tab
[0]))
334 if(!client_maybevisible(c
) || c
== globalconf
.focus
.client
)
337 client_focus_update(c
);
338 globalconf
.focus
.need_update
= true;
342 client_focus_refresh(void)
344 client_t
*c
= globalconf
.focus
.client
;
345 xcb_window_t win
= globalconf
.screen
->root
;
347 if(!globalconf
.focus
.need_update
)
349 globalconf
.focus
.need_update
= false;
353 /* Make sure this window is unbanned and e.g. not minimized */
355 /* Sets focus on window - using xcb_set_input_focus or WM_TAKE_FOCUS */
359 /* Focus the root window to make sure the previously focused client
360 * doesn't get any input in case WM_TAKE_FOCUS gets ignored.
362 win
= globalconf
.screen
->root
;
364 if(client_hasproto(c
, WM_TAKE_FOCUS
))
365 xwindow_takefocus(c
->window
);
368 /* If nothing has the focused or the currently focused client doesn't want
369 * us to focus it, this sets the focus to the root window. This makes sure
370 * the previously focused client actually gets unfocused. Alternatively, the
371 * new client gets the input focus.
373 xcb_set_input_focus(globalconf
.connection
, XCB_INPUT_FOCUS_PARENT
,
374 win
, globalconf
.timestamp
);
378 client_update_properties(client_t
*c
)
381 xcb_get_property_cookie_t wm_normal_hints
= property_get_wm_normal_hints(c
);
382 xcb_get_property_cookie_t wm_hints
= property_get_wm_hints(c
);
383 xcb_get_property_cookie_t wm_transient_for
= property_get_wm_transient_for(c
);
384 xcb_get_property_cookie_t wm_client_leader
= property_get_wm_client_leader(c
);
385 xcb_get_property_cookie_t wm_client_machine
= property_get_wm_client_machine(c
);
386 xcb_get_property_cookie_t wm_window_role
= property_get_wm_window_role(c
);
387 xcb_get_property_cookie_t net_wm_pid
= property_get_net_wm_pid(c
);
388 xcb_get_property_cookie_t net_wm_icon
= property_get_net_wm_icon(c
);
389 xcb_get_property_cookie_t wm_name
= property_get_wm_name(c
);
390 xcb_get_property_cookie_t net_wm_name
= property_get_net_wm_name(c
);
391 xcb_get_property_cookie_t wm_icon_name
= property_get_wm_icon_name(c
);
392 xcb_get_property_cookie_t net_wm_icon_name
= property_get_net_wm_icon_name(c
);
393 xcb_get_property_cookie_t wm_class
= property_get_wm_class(c
);
394 xcb_get_property_cookie_t wm_protocols
= property_get_wm_protocols(c
);
395 xcb_get_property_cookie_t opacity
= xwindow_get_opacity_unchecked(c
->window
);
398 ewmh_process_client_strut(c
);
400 /* Now process all replies */
401 property_update_wm_normal_hints(c
, wm_normal_hints
);
402 property_update_wm_hints(c
, wm_hints
);
403 property_update_wm_transient_for(c
, wm_transient_for
);
404 property_update_wm_client_leader(c
, wm_client_leader
);
405 property_update_wm_client_machine(c
, wm_client_machine
);
406 property_update_wm_window_role(c
, wm_window_role
);
407 property_update_net_wm_pid(c
, net_wm_pid
);
408 property_update_net_wm_icon(c
, net_wm_icon
);
409 property_update_wm_name(c
, wm_name
);
410 property_update_net_wm_name(c
, net_wm_name
);
411 property_update_wm_icon_name(c
, wm_icon_name
);
412 property_update_net_wm_icon_name(c
, net_wm_icon_name
);
413 property_update_wm_class(c
, wm_class
);
414 property_update_wm_protocols(c
, wm_protocols
);
415 window_set_opacity(globalconf
.L
, -1, xwindow_get_opacity_from_cookie(opacity
));
418 /** Manage a new client.
419 * \param w The window.
420 * \param wgeom Window geometry.
421 * \param startup True if we are managing at startup time.
424 client_manage(xcb_window_t w
, xcb_get_geometry_reply_t
*wgeom
, bool startup
)
426 const uint32_t select_input_val
[] = { CLIENT_SELECT_INPUT_EVENT_MASK
};
428 if(systray_iskdedockapp(w
))
430 systray_request_handle(w
, NULL
);
434 /* If this is a new client that just has been launched, then request its
436 xcb_get_property_cookie_t startup_id_q
= { 0 };
438 startup_id_q
= xcb_get_property(globalconf
.connection
, false, w
,
439 _NET_STARTUP_ID
, XCB_GET_PROPERTY_TYPE_ANY
, 0, UINT_MAX
);
441 /* Make sure the window is automatically mapped if awesome exits or dies. */
442 xcb_change_save_set(globalconf
.connection
, XCB_SET_MODE_INSERT
, w
);
443 if (globalconf
.have_shape
)
444 xcb_shape_select_input(globalconf
.connection
, w
, 1);
446 client_t
*c
= client_new(globalconf
.L
);
447 xcb_screen_t
*s
= globalconf
.screen
;
449 /* consider the window banned */
453 c
->frame_window
= xcb_generate_id(globalconf
.connection
);
454 xcb_create_window(globalconf
.connection
, globalconf
.default_depth
, c
->frame_window
, s
->root
,
455 wgeom
->x
, wgeom
->y
, wgeom
->width
, wgeom
->height
,
456 wgeom
->border_width
, XCB_COPY_FROM_PARENT
, globalconf
.visual
->visual_id
,
457 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
| XCB_CW_BIT_GRAVITY
458 | XCB_CW_WIN_GRAVITY
| XCB_CW_OVERRIDE_REDIRECT
| XCB_CW_EVENT_MASK
462 globalconf
.screen
->black_pixel
,
463 globalconf
.screen
->black_pixel
,
464 XCB_GRAVITY_NORTH_WEST
,
465 XCB_GRAVITY_NORTH_WEST
,
467 FRAME_SELECT_INPUT_EVENT_MASK
,
468 globalconf
.default_cmap
473 /* The client is already mapped, thus we must be sure that we don't send
474 * ourselves an UnmapNotify due to the xcb_reparent_window().
476 * Grab the server to make sure we don't lose any events.
478 uint32_t no_event
[] = { 0 };
479 xcb_grab_server(globalconf
.connection
);
481 xcb_change_window_attributes(globalconf
.connection
,
482 globalconf
.screen
->root
,
487 xcb_reparent_window(globalconf
.connection
, w
, c
->frame_window
, 0, 0);
488 xcb_map_window(globalconf
.connection
, w
);
492 xcb_change_window_attributes(globalconf
.connection
,
493 globalconf
.screen
->root
,
495 ROOT_WINDOW_EVENT_MASK
);
496 xcb_ungrab_server(globalconf
.connection
);
499 /* Do this now so that we don't get any events for the above
500 * (Else, reparent could cause an UnmapNotify) */
501 xcb_change_window_attributes(globalconf
.connection
, w
, XCB_CW_EVENT_MASK
, select_input_val
);
503 luaA_object_emit_signal(globalconf
.L
, -1, "property::window", 0);
505 /* The frame window gets the border, not the real client window */
506 xcb_configure_window(globalconf
.connection
, w
,
507 XCB_CONFIG_WINDOW_BORDER_WIDTH
,
510 /* Move this window to the bottom of the stack. Without this we would force
511 * other windows which will be above this one to redraw themselves because
512 * this window occludes them for a tiny moment. The next stack_refresh()
513 * will fix this up and move the window to its correct place. */
514 xcb_configure_window(globalconf
.connection
, c
->frame_window
,
515 XCB_CONFIG_WINDOW_STACK_MODE
,
516 (uint32_t[]) { XCB_STACK_MODE_BELOW
});
518 /* Duplicate client and push it in client list */
519 lua_pushvalue(globalconf
.L
, -1);
520 client_array_push(&globalconf
.clients
, luaA_object_ref(globalconf
.L
, -1));
522 /* Set the right screen */
523 screen_client_moveto(c
, screen_getbycoord(wgeom
->x
, wgeom
->y
), false);
525 /* Store initial geometry and emits signals so we inform that geometry have
527 #define HANDLE_GEOM(attr) \
528 c->geometry.attr = wgeom->attr; \
529 luaA_object_emit_signal(globalconf.L, -1, "property::" #attr, 0);
536 luaA_object_emit_signal(globalconf
.L
, -1, "property::geometry", 0);
538 /* Set border width */
539 window_set_border_width(globalconf
.L
, -1, wgeom
->border_width
);
541 /* we honor size hints by default */
542 c
->size_hints_honor
= true;
543 luaA_object_emit_signal(globalconf
.L
, -1, "property::size_hints_honor", 0);
545 /* update all properties */
546 client_update_properties(c
);
548 /* Then check clients hints */
549 ewmh_client_check_hints(c
);
551 /* Push client in stack */
552 stack_client_push(c
);
554 /* Always stay in NORMAL_STATE. Even though iconified seems more
555 * appropriate sometimes. The only possible loss is that clients not using
556 * visibility events may continue to process data (when banned).
557 * Without any exposes or other events the cost should be fairly limited though.
559 * Some clients may expect the window to be unmapped when STATE_ICONIFIED.
560 * Two conflicting parts of the ICCCM v2.0 (section 4.1.4):
562 * "Normal -> Iconic - The client should send a ClientMessage event as described later in this section."
563 * (note no explicit mention of unmapping, while Normal->Widthdrawn does mention that)
565 * "Once a client's window has left the Withdrawn state, the window will be mapped
566 * if it is in the Normal state and the window will be unmapped if it is in the Iconic state."
568 * At this stage it's just safer to keep it in normal state and avoid confusion.
570 xwindow_set_state(c
->window
, XCB_ICCCM_WM_STATE_NORMAL
);
574 /* Request our response */
575 xcb_get_property_reply_t
*reply
=
576 xcb_get_property_reply(globalconf
.connection
, startup_id_q
, NULL
);
577 /* Say spawn that a client has been started, with startup id as argument */
578 char *startup_id
= xutil_get_text_property_from_reply(reply
);
580 spawn_start_notify(c
, startup_id
);
581 p_delete(&startup_id
);
584 luaA_class_emit_signal(globalconf
.L
, &client_class
, "list", 0);
586 /* client is still on top of the stack; push startup value,
587 * and emit signals with one arg */
588 lua_pushboolean(globalconf
.L
, startup
);
589 luaA_object_emit_signal(globalconf
.L
, -2, "manage", 1);
591 lua_pop(globalconf
.L
, 1);
595 client_remove_titlebar_geometry(client_t
*c
, area_t
*geometry
)
597 geometry
->x
+= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
598 geometry
->y
+= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
599 geometry
->width
-= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
600 geometry
->width
-= c
->titlebar
[CLIENT_TITLEBAR_RIGHT
].size
;
601 geometry
->height
-= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
602 geometry
->height
-= c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
;
606 client_add_titlebar_geometry(client_t
*c
, area_t
*geometry
)
608 geometry
->x
-= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
609 geometry
->y
-= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
610 geometry
->width
+= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
611 geometry
->width
+= c
->titlebar
[CLIENT_TITLEBAR_RIGHT
].size
;
612 geometry
->height
+= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
613 geometry
->height
+= c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
;
616 /** Send a synthetic configure event to a window.
619 client_send_configure(client_t
*c
)
621 area_t geometry
= c
->geometry
;
624 client_remove_titlebar_geometry(c
, &geometry
);
625 xwindow_configure(c
->window
, geometry
, c
->border_width
);
628 /** Apply size hints to the client's new geometry.
631 client_apply_size_hints(client_t
*c
, area_t geometry
)
633 int32_t minw
= 0, minh
= 0;
634 int32_t basew
= 0, baseh
= 0, real_basew
= 0, real_baseh
= 0;
639 /* Size hints are applied to the window without any decoration */
640 client_remove_titlebar_geometry(c
, &geometry
);
642 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_SIZE
)
644 basew
= c
->size_hints
.base_width
;
645 baseh
= c
->size_hints
.base_height
;
649 else if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
)
651 /* base size is substituted with min size if not specified */
652 basew
= c
->size_hints
.min_width
;
653 baseh
= c
->size_hints
.min_height
;
656 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
)
658 minw
= c
->size_hints
.min_width
;
659 minh
= c
->size_hints
.min_height
;
661 else if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_SIZE
)
663 /* min size is substituted with base size if not specified */
664 minw
= c
->size_hints
.base_width
;
665 minh
= c
->size_hints
.base_height
;
668 /* Handle the size aspect ratio */
669 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_ASPECT
670 && c
->size_hints
.min_aspect_den
> 0
671 && c
->size_hints
.max_aspect_den
> 0
672 && geometry
.height
> real_baseh
673 && geometry
.width
> real_basew
)
676 * If a base size is provided along with the aspect ratio fields, the base size should be subtracted from the
677 * window size prior to checking that the aspect ratio falls in range. If a base size is not provided, nothing
678 * should be subtracted from the window size. (The minimum size is not to be used in place of the base size for
681 double dx
= geometry
.width
- real_basew
;
682 double dy
= geometry
.height
- real_baseh
;
683 double ratio
= dx
/ dy
;
684 double min
= c
->size_hints
.min_aspect_num
/ (double) c
->size_hints
.min_aspect_den
;
685 double max
= c
->size_hints
.max_aspect_num
/ (double) c
->size_hints
.max_aspect_den
;
687 if(max
> 0 && min
> 0 && ratio
> 0)
691 /* dx is lower than allowed, make dy lower to compensate this (+ 0.5 to force proper rounding). */
693 geometry
.width
= dx
+ real_basew
;
694 geometry
.height
= dy
+ real_baseh
;
695 } else if(ratio
> max
)
697 /* dx is too high, lower it (+0.5 for proper rounding) */
699 geometry
.width
= dx
+ real_basew
;
700 geometry
.height
= dy
+ real_baseh
;
705 /* Handle the minimum size */
706 geometry
.width
= MAX(geometry
.width
, minw
);
707 geometry
.height
= MAX(geometry
.height
, minh
);
709 /* Handle the maximum size */
710 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
)
712 if(c
->size_hints
.max_width
)
713 geometry
.width
= MIN(geometry
.width
, c
->size_hints
.max_width
);
714 if(c
->size_hints
.max_height
)
715 geometry
.height
= MIN(geometry
.height
, c
->size_hints
.max_height
);
718 /* Handle the size increment */
719 if(c
->size_hints
.flags
& (XCB_ICCCM_SIZE_HINT_P_RESIZE_INC
| XCB_ICCCM_SIZE_HINT_BASE_SIZE
)
720 && c
->size_hints
.width_inc
&& c
->size_hints
.height_inc
)
722 uint16_t t1
= geometry
.width
, t2
= geometry
.height
;
723 unsigned_subtract(t1
, basew
);
724 unsigned_subtract(t2
, baseh
);
725 geometry
.width
-= t1
% c
->size_hints
.width_inc
;
726 geometry
.height
-= t2
% c
->size_hints
.height_inc
;
729 client_add_titlebar_geometry(c
, &geometry
);
734 client_resize_do(client_t
*c
, area_t geometry
, bool force_notice
, bool honor_hints
)
736 bool send_notice
= force_notice
;
737 bool hide_titlebars
= c
->fullscreen
;
738 screen_t
*new_screen
= screen_getbycoord(geometry
.x
, geometry
.y
);
741 geometry
= client_apply_size_hints(c
, geometry
);
743 if(c
->geometry
.width
== geometry
.width
744 && c
->geometry
.height
== geometry
.height
)
747 /* Also store geometry including border */
748 area_t old_geometry
= c
->geometry
;
749 c
->geometry
= geometry
;
751 /* Ignore all spurious enter/leave notify events */
752 client_ignore_enterleave_events();
754 /* Configure the client for its new size */
755 area_t real_geometry
= geometry
;
758 real_geometry
.x
= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
759 real_geometry
.y
= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
760 real_geometry
.width
-= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
;
761 real_geometry
.width
-= c
->titlebar
[CLIENT_TITLEBAR_RIGHT
].size
;
762 real_geometry
.height
-= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
763 real_geometry
.height
-= c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
;
769 xcb_configure_window(globalconf
.connection
, c
->frame_window
,
770 XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
| XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
,
771 (uint32_t[]) { geometry
.x
, geometry
.y
, geometry
.width
, geometry
.height
});
772 xcb_configure_window(globalconf
.connection
, c
->window
,
773 XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
| XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
,
774 (uint32_t[]) { real_geometry
.x
, real_geometry
.y
, real_geometry
.width
, real_geometry
.height
});
777 /* We are moving without changing the size, see ICCCM 4.2.3 */
778 client_send_configure(c
);
780 client_restore_enterleave_events();
782 luaA_object_push(globalconf
.L
, c
);
783 luaA_object_emit_signal(globalconf
.L
, -1, "property::geometry", 0);
784 if (old_geometry
.x
!= geometry
.x
)
785 luaA_object_emit_signal(globalconf
.L
, -1, "property::x", 0);
786 if (old_geometry
.y
!= geometry
.y
)
787 luaA_object_emit_signal(globalconf
.L
, -1, "property::y", 0);
788 if (old_geometry
.width
!= geometry
.width
)
789 luaA_object_emit_signal(globalconf
.L
, -1, "property::width", 0);
790 if (old_geometry
.height
!= geometry
.height
)
791 luaA_object_emit_signal(globalconf
.L
, -1, "property::height", 0);
792 lua_pop(globalconf
.L
, 1);
794 screen_client_moveto(c
, new_screen
, false);
796 /* Update all titlebars */
797 for (client_titlebar_t bar
= CLIENT_TITLEBAR_TOP
; bar
< CLIENT_TITLEBAR_COUNT
; bar
++) {
798 if (c
->titlebar
[bar
].drawable
== NULL
&& c
->titlebar
[bar
].size
== 0)
801 luaA_object_push(globalconf
.L
, c
);
802 drawable_t
*drawable
= titlebar_get_drawable(globalconf
.L
, c
, -1, bar
);
803 luaA_object_push_item(globalconf
.L
, -1, drawable
);
805 area_t area
= titlebar_get_area(c
, bar
);
807 /* Convert to global coordinates */
808 area
.x
+= geometry
.x
;
809 area
.y
+= geometry
.y
;
811 area
.width
= area
.height
= 0;
813 if (old_geometry
.width
!= geometry
.width
|| old_geometry
.height
!= geometry
.height
||
814 drawable
->geometry
.width
== 0 || drawable
->geometry
.height
== 0) {
815 /* Get rid of the old state */
816 drawable_unset_surface(drawable
);
817 if (c
->titlebar
[bar
].pixmap
!= XCB_NONE
)
818 xcb_free_pixmap(globalconf
.connection
, c
->titlebar
[bar
].pixmap
);
819 c
->titlebar
[bar
].pixmap
= XCB_NONE
;
821 /* And get us some new state */
822 if (c
->titlebar
[bar
].size
!= 0 && !hide_titlebars
)
824 c
->titlebar
[bar
].pixmap
= xcb_generate_id(globalconf
.connection
);
825 xcb_create_pixmap(globalconf
.connection
, globalconf
.default_depth
, c
->titlebar
[bar
].pixmap
,
826 globalconf
.screen
->root
, area
.width
, area
.height
);
827 cairo_surface_t
*surface
= cairo_xcb_surface_create(globalconf
.connection
,
828 c
->titlebar
[bar
].pixmap
, globalconf
.visual
,
829 area
.width
, area
.height
);
830 drawable_set_surface(drawable
, -1, surface
, area
);
832 drawable_set_geometry(drawable
, -1, area
);
834 drawable_set_geometry(drawable
, -1, area
);
836 /* Pop the client and the drawable */
837 lua_pop(globalconf
.L
, 2);
841 /** Resize client window.
842 * The sizes given as parameters are with borders!
843 * \param c Client to resize.
844 * \param geometry New window geometry.
845 * \param honor_hints Use size hints.
846 * \return true if an actual resize occurred.
849 client_resize(client_t
*c
, area_t geometry
, bool honor_hints
)
853 /* offscreen appearance fixes */
854 area
= display_area_get();
856 if(geometry
.x
> area
.width
)
857 geometry
.x
= area
.width
- geometry
.width
;
858 if(geometry
.y
> area
.height
)
859 geometry
.y
= area
.height
- geometry
.height
;
860 if(geometry
.x
+ geometry
.width
< 0)
862 if(geometry
.y
+ geometry
.height
< 0)
865 if(geometry
.width
< c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
+ c
->titlebar
[CLIENT_TITLEBAR_RIGHT
].size
)
867 if(geometry
.height
< c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
+ c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
)
870 if(geometry
.width
== 0 || geometry
.height
== 0)
873 if(c
->geometry
.x
!= geometry
.x
874 || c
->geometry
.y
!= geometry
.y
875 || c
->geometry
.width
!= geometry
.width
876 || c
->geometry
.height
!= geometry
.height
)
878 client_resize_do(c
, geometry
, false, honor_hints
);
886 /** Set a client minimized, or not.
887 * \param L The Lua VM state.
888 * \param cidx The client index.
889 * \param s Set or not the client minimized.
892 client_set_minimized(lua_State
*L
, int cidx
, bool s
)
894 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
896 if(c
->minimized
!= s
)
899 banning_need_update();
901 xwindow_set_state(c
->window
, XCB_ICCCM_WM_STATE_ICONIC
);
903 xwindow_set_state(c
->window
, XCB_ICCCM_WM_STATE_NORMAL
);
904 if(strut_has_value(&c
->strut
))
905 screen_emit_signal(globalconf
.L
, c
->screen
, "property::workarea", 0);
906 luaA_object_emit_signal(L
, cidx
, "property::minimized", 0);
910 /** Set a client hidden, or not.
911 * \param L The Lua VM state.
912 * \param cidx The client index.
913 * \param s Set or not the client hidden.
916 client_set_hidden(lua_State
*L
, int cidx
, bool s
)
918 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
923 banning_need_update();
924 if(strut_has_value(&c
->strut
))
925 screen_emit_signal(globalconf
.L
, c
->screen
, "property::workarea", 0);
926 luaA_object_emit_signal(L
, cidx
, "property::hidden", 0);
930 /** Set a client sticky, or not.
931 * \param L The Lua VM state.
932 * \param cidx The client index.
933 * \param s Set or not the client sticky.
936 client_set_sticky(lua_State
*L
, int cidx
, bool s
)
938 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
943 banning_need_update();
944 luaA_object_emit_signal(L
, cidx
, "property::sticky", 0);
948 /** Set a client fullscreen, or not.
949 * \param L The Lua VM state.
950 * \param cidx The client index.
951 * \param s Set or not the client fullscreen.
954 client_set_fullscreen(lua_State
*L
, int cidx
, bool s
)
956 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
958 if(c
->fullscreen
!= s
)
960 /* become fullscreen! */
963 /* remove any max state */
964 client_set_maximized(L
, cidx
, false);
965 /* You can only be part of one of the special layers. */
966 client_set_below(L
, cidx
, false);
967 client_set_above(L
, cidx
, false);
968 client_set_ontop(L
, cidx
, false);
970 int abs_cidx
= luaA_absindex(L
, cidx
); \
971 lua_pushboolean(L
, s
);
973 luaA_object_emit_signal(L
, abs_cidx
, "request::fullscreen", 1);
974 luaA_object_emit_signal(L
, abs_cidx
, "property::fullscreen", 0);
975 /* Force a client resize, so that titlebars get shown/hidden */
976 client_resize_do(c
, c
->geometry
, true, false);
981 /** Get a clients maximized state (horizontally and vertically).
982 * \param c The client.
983 * \return The maximized state.
986 client_get_maximized(client_t
*c
)
988 return c
->maximized_horizontal
&& c
->maximized_vertical
;
991 /** Set a client horizontally|vertically maximized.
992 * \param L The Lua VM state.
993 * \param cidx The client index.
994 * \param s The maximized status.
996 #define DO_FUNCTION_CLIENT_MAXIMIZED(type) \
998 client_set_maximized_##type(lua_State *L, int cidx, bool s) \
1000 client_t *c = luaA_checkudata(L, cidx, &client_class); \
1001 if(c->maximized_##type != s) \
1003 int abs_cidx = luaA_absindex(L, cidx); \
1005 client_set_fullscreen(L, abs_cidx, false); \
1006 lua_pushboolean(L, s); \
1007 int max_before = client_get_maximized(c); \
1008 c->maximized_##type = s; \
1009 luaA_object_emit_signal(L, abs_cidx, "request::maximized_" #type, 1); \
1010 luaA_object_emit_signal(L, abs_cidx, "property::maximized_" #type, 0); \
1011 if(max_before != client_get_maximized(c)) \
1012 luaA_object_emit_signal(L, abs_cidx, "property::maximized", 0); \
1016 DO_FUNCTION_CLIENT_MAXIMIZED(vertical
)
1017 DO_FUNCTION_CLIENT_MAXIMIZED(horizontal
)
1018 #undef DO_FUNCTION_CLIENT_MAXIMIZED
1020 /** Set a client maximized (horizontally and vertically).
1021 * \param L The Lua VM state.
1022 * \param cidx The client index.
1023 * \param s Set or not the client maximized attribute.
1026 client_set_maximized(lua_State
*L
, int cidx
, bool s
)
1028 client_set_maximized_horizontal(L
, cidx
, s
);
1029 client_set_maximized_vertical(L
, cidx
, s
);
1032 /** Set a client above, or not.
1033 * \param L The Lua VM state.
1034 * \param cidx The client index.
1035 * \param s Set or not the client above.
1038 client_set_above(lua_State
*L
, int cidx
, bool s
)
1040 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
1044 /* You can only be part of one of the special layers. */
1047 client_set_below(L
, cidx
, false);
1048 client_set_ontop(L
, cidx
, false);
1049 client_set_fullscreen(L
, cidx
, false);
1053 luaA_object_emit_signal(L
, cidx
, "property::above", 0);
1057 /** Set a client below, or not.
1058 * \param L The Lua VM state.
1059 * \param cidx The client index.
1060 * \param s Set or not the client below.
1063 client_set_below(lua_State
*L
, int cidx
, bool s
)
1065 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
1069 /* You can only be part of one of the special layers. */
1072 client_set_above(L
, cidx
, false);
1073 client_set_ontop(L
, cidx
, false);
1074 client_set_fullscreen(L
, cidx
, false);
1078 luaA_object_emit_signal(L
, cidx
, "property::below", 0);
1082 /** Set a client modal, or not.
1083 * \param L The Lua VM state.
1084 * \param cidx The client index.
1085 * \param s Set or not the client modal attribute.
1088 client_set_modal(lua_State
*L
, int cidx
, bool s
)
1090 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
1096 luaA_object_emit_signal(L
, cidx
, "property::modal", 0);
1100 /** Set a client ontop, or not.
1101 * \param L The Lua VM state.
1102 * \param cidx The client index.
1103 * \param s Set or not the client ontop attribute.
1106 client_set_ontop(lua_State
*L
, int cidx
, bool s
)
1108 client_t
*c
= luaA_checkudata(L
, cidx
, &client_class
);
1112 /* You can only be part of one of the special layers. */
1115 client_set_above(L
, cidx
, false);
1116 client_set_below(L
, cidx
, false);
1117 client_set_fullscreen(L
, cidx
, false);
1121 luaA_object_emit_signal(L
, cidx
, "property::ontop", 0);
1125 /** Unban a client and move it back into the viewport.
1126 * \param c The client.
1129 client_unban(client_t
*c
)
1133 xcb_map_window(globalconf
.connection
, c
->frame_window
);
1135 c
->isbanned
= false;
1137 /* An unbanned client shouldn't be minimized or hidden */
1138 luaA_object_push(globalconf
.L
, c
);
1139 client_set_minimized(globalconf
.L
, -1, false);
1140 client_set_hidden(globalconf
.L
, -1, false);
1141 lua_pop(globalconf
.L
, 1);
1145 /** Unmanage a client.
1146 * \param c The client.
1147 * \param window_valid Is the client's window still valid?
1150 client_unmanage(client_t
*c
, bool window_valid
)
1152 /* Reset transient_for attributes of widows that maybe referring to us */
1153 foreach(_tc
, globalconf
.clients
)
1155 client_t
*tc
= *_tc
;
1156 if(tc
->transient_for
== c
)
1157 tc
->transient_for
= NULL
;
1160 if(globalconf
.focus
.client
== c
)
1163 /* remove client from global list and everywhere else */
1164 foreach(elem
, globalconf
.clients
)
1167 client_array_remove(&globalconf
.clients
, elem
);
1170 stack_client_remove(c
);
1171 for(int i
= 0; i
< globalconf
.tags
.len
; i
++)
1172 untag_client(c
, globalconf
.tags
.tab
[i
]);
1174 luaA_object_push(globalconf
.L
, c
);
1175 luaA_object_emit_signal(globalconf
.L
, -1, "unmanage", 0);
1176 lua_pop(globalconf
.L
, 1);
1178 luaA_class_emit_signal(globalconf
.L
, &client_class
, "list", 0);
1180 if(strut_has_value(&c
->strut
))
1181 screen_emit_signal(globalconf
.L
, c
->screen
, "property::workarea", 0);
1183 /* Get rid of all titlebars */
1184 for (client_titlebar_t bar
= CLIENT_TITLEBAR_TOP
; bar
< CLIENT_TITLEBAR_COUNT
; bar
++) {
1185 if (c
->titlebar
[bar
].drawable
== NULL
)
1188 luaA_object_push(globalconf
.L
, c
);
1189 luaA_object_push_item(globalconf
.L
, -1, c
->titlebar
[bar
].drawable
);
1191 /* Make the drawable unusable */
1192 drawable_unset_surface(c
->titlebar
[bar
].drawable
);
1193 if (c
->titlebar
[bar
].pixmap
!= XCB_NONE
)
1194 xcb_free_pixmap(globalconf
.connection
, c
->titlebar
[bar
].pixmap
);
1196 /* And forget about it */
1197 luaA_object_unref_item(globalconf
.L
, -2, c
->titlebar
[bar
].drawable
);
1198 c
->titlebar
[bar
].drawable
= NULL
;
1199 lua_pop(globalconf
.L
, 2);
1202 /* Clear our event mask so that we don't receive any events from now on,
1203 * especially not for the following requests. */
1205 xcb_change_window_attributes(globalconf
.connection
,
1208 (const uint32_t []) { 0 });
1209 xcb_change_window_attributes(globalconf
.connection
,
1212 (const uint32_t []) { 0 });
1216 xcb_unmap_window(globalconf
.connection
, c
->window
);
1217 xcb_reparent_window(globalconf
.connection
, c
->window
, globalconf
.screen
->root
,
1218 c
->geometry
.x
, c
->geometry
.y
);
1220 xcb_destroy_window(globalconf
.connection
, c
->frame_window
);
1224 /* Remove this window from the save set since this shouldn't be made visible
1225 * after a restart anymore. */
1226 xcb_change_save_set(globalconf
.connection
, XCB_SET_MODE_DELETE
, c
->window
);
1227 if (globalconf
.have_shape
)
1228 xcb_shape_select_input(globalconf
.connection
, c
->window
, 0);
1230 /* Do this last to avoid races with clients. According to ICCCM, clients
1231 * arent allowed to re-use the window until after this. */
1232 xwindow_set_state(c
->window
, XCB_ICCCM_WM_STATE_WITHDRAWN
);
1235 /* set client as invalid */
1236 c
->window
= XCB_NONE
;
1238 luaA_object_unref(globalconf
.L
, c
);
1241 /** Kill a client via a WM_DELETE_WINDOW request or KillClient if not
1243 * \param c The client to kill.
1246 client_kill(client_t
*c
)
1248 if(client_hasproto(c
, WM_DELETE_WINDOW
))
1250 xcb_client_message_event_t ev
;
1252 /* Initialize all of event's fields first */
1255 ev
.response_type
= XCB_CLIENT_MESSAGE
;
1256 ev
.window
= c
->window
;
1258 ev
.data
.data32
[1] = globalconf
.timestamp
;
1259 ev
.type
= WM_PROTOCOLS
;
1260 ev
.data
.data32
[0] = WM_DELETE_WINDOW
;
1262 xcb_send_event(globalconf
.connection
, false, c
->window
,
1263 XCB_EVENT_MASK_NO_EVENT
, (char *) &ev
);
1266 xcb_kill_client(globalconf
.connection
, c
->window
);
1269 /** Get all clients into a table.
1270 * \param L The Lua VM state.
1271 * \return The number of elements pushed on stack.
1273 * \lparam An optional screen number.
1274 * \lreturn A table with all clients.
1277 luaA_client_get(lua_State
*L
)
1281 screen
= luaL_optnumber(L
, 1, 0) - 1;
1286 foreach(c
, globalconf
.clients
)
1288 luaA_object_push(L
, *c
);
1289 lua_rawseti(L
, -2, i
++);
1293 luaA_checkscreen(screen
);
1294 foreach(c
, globalconf
.clients
)
1295 if((*c
)->screen
== &globalconf
.screens
.tab
[screen
])
1297 luaA_object_push(L
, *c
);
1298 lua_rawseti(L
, -2, i
++);
1305 /** Check if a client is visible on its screen.
1306 * \param L The Lua VM state.
1307 * \return The number of elements pushed on stack.
1310 * \lreturn A boolean value, true if the client is visible, false otherwise.
1313 luaA_client_isvisible(lua_State
*L
)
1315 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1316 lua_pushboolean(L
, client_isvisible(c
));
1320 /** Set a client icon.
1321 * \param L The Lua VM state.
1322 * \param cidx The client index on the stack.
1323 * \param iidx The image index on the stack.
1326 client_set_icon(client_t
*c
, cairo_surface_t
*s
)
1329 s
= draw_dup_image_surface(s
);
1331 cairo_surface_destroy(c
->icon
);
1334 luaA_object_push(globalconf
.L
, c
);
1335 luaA_object_emit_signal(globalconf
.L
, -1, "property::icon", 0);
1336 lua_pop(globalconf
.L
, 1);
1340 * \param L The Lua VM state.
1346 luaA_client_kill(lua_State
*L
)
1348 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1353 /** Swap a client with another one.
1354 * \param L The Lua VM state.
1357 * \lparam A client to swap with.
1360 luaA_client_swap(lua_State
*L
)
1362 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1363 client_t
*swap
= luaA_checkudata(L
, 2, &client_class
);
1367 client_t
**ref_c
= NULL
, **ref_swap
= NULL
;
1368 foreach(item
, globalconf
.clients
)
1372 else if(*item
== swap
)
1374 if(ref_c
&& ref_swap
)
1381 luaA_class_emit_signal(globalconf
.L
, &client_class
, "list", 0);
1387 /** Access or set the client tags.
1388 * \param L The Lua VM state.
1389 * \return The number of elements pushed on stack.
1390 * \lparam A table with tags to set, or none to get the current tags table.
1391 * \return The clients tag.
1394 luaA_client_tags(lua_State
*L
)
1396 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1399 if(lua_gettop(L
) == 2)
1401 luaA_checktable(L
, 2);
1402 for(int i
= 0; i
< globalconf
.tags
.len
; i
++)
1404 /* Only untag if we aren't going to add this tag again */
1407 while(lua_next(L
, 2))
1409 tag_t
*t
= lua_touserdata(L
, -1);
1410 /* Pop the value from lua_next */
1412 if (t
!= globalconf
.tags
.tab
[i
])
1415 /* Pop the key from lua_next */
1421 untag_client(c
, globalconf
.tags
.tab
[i
]);
1424 while(lua_next(L
, 2))
1430 foreach(tag
, globalconf
.tags
)
1431 if(is_client_tagged(c
, *tag
))
1433 luaA_object_push(L
, *tag
);
1434 lua_rawseti(L
, -2, ++j
);
1440 /** Raise a client on top of others which are on the same layer.
1441 * \param L The Lua VM state.
1446 luaA_client_raise(lua_State
*L
)
1448 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1453 /** Lower a client on bottom of others which are on the same layer.
1454 * \param L The Lua VM state.
1459 luaA_client_lower(lua_State
*L
)
1461 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1463 stack_client_push(c
);
1465 /* Traverse all transient layers. */
1466 for(client_t
*tc
= c
->transient_for
; tc
; tc
= tc
->transient_for
)
1467 stack_client_push(tc
);
1472 /** Stop managing a client.
1473 * \param L The Lua VM state.
1474 * \return The number of elements pushed on stack.
1479 luaA_client_unmanage(lua_State
*L
)
1481 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1482 client_unmanage(c
, true);
1487 titlebar_get_area(client_t
*c
, client_titlebar_t bar
)
1489 area_t result
= c
->geometry
;
1490 result
.x
= result
.y
= 0;
1492 // Let's try some ascii art:
1493 // ---------------------------
1495 // |-------------------------|
1501 // |-------------------------|
1503 // ---------------------------
1506 case CLIENT_TITLEBAR_BOTTOM
:
1507 result
.y
= c
->geometry
.height
- c
->titlebar
[bar
].size
;
1509 case CLIENT_TITLEBAR_TOP
:
1510 result
.height
= c
->titlebar
[bar
].size
;
1512 case CLIENT_TITLEBAR_RIGHT
:
1513 result
.x
= c
->geometry
.width
- c
->titlebar
[bar
].size
;
1515 case CLIENT_TITLEBAR_LEFT
:
1516 result
.y
= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
1517 result
.width
= c
->titlebar
[bar
].size
;
1518 result
.height
-= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
;
1519 result
.height
-= c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
;
1522 fatal("Unknown titlebar kind %d\n", (int) bar
);
1529 client_get_drawable_offset(client_t
*c
, int *x
, int *y
)
1531 for (client_titlebar_t bar
= CLIENT_TITLEBAR_TOP
; bar
< CLIENT_TITLEBAR_COUNT
; bar
++) {
1532 area_t area
= titlebar_get_area(c
, bar
);
1533 if (AREA_LEFT(area
) > *x
|| AREA_RIGHT(area
) <= *x
)
1535 if (AREA_TOP(area
) > *y
|| AREA_BOTTOM(area
) <= *y
)
1540 return c
->titlebar
[bar
].drawable
;
1547 client_get_drawable(client_t
*c
, int x
, int y
)
1549 return client_get_drawable_offset(c
, &x
, &y
);
1553 client_refresh(client_t
*c
)
1555 for (client_titlebar_t bar
= CLIENT_TITLEBAR_TOP
; bar
< CLIENT_TITLEBAR_COUNT
; bar
++) {
1556 if (c
->titlebar
[bar
].drawable
== NULL
|| c
->titlebar
[bar
].drawable
->surface
== NULL
)
1559 area_t area
= titlebar_get_area(c
, bar
);
1560 cairo_surface_flush(c
->titlebar
[bar
].drawable
->surface
);
1561 xcb_copy_area(globalconf
.connection
, c
->titlebar
[bar
].pixmap
, c
->frame_window
,
1562 globalconf
.gc
, 0, 0, area
.x
, area
.y
, area
.width
, area
.height
);
1567 titlebar_get_drawable(lua_State
*L
, client_t
*c
, int cl_idx
, client_titlebar_t bar
)
1569 if (c
->titlebar
[bar
].drawable
== NULL
)
1571 cl_idx
= luaA_absindex(L
, cl_idx
);
1572 drawable_allocator(L
, (drawable_refresh_callback
*) client_refresh
, c
);
1573 c
->titlebar
[bar
].drawable
= luaA_object_ref_item(L
, cl_idx
, -1);
1576 return c
->titlebar
[bar
].drawable
;
1580 titlebar_resize(client_t
*c
, client_titlebar_t bar
, int size
)
1585 if (size
== c
->titlebar
[bar
].size
)
1588 /* Now resize the client (and titlebars!) suitably (the client without
1589 * titlebars should keep its current size!) */
1590 area_t geometry
= c
->geometry
;
1591 int change
= size
- c
->titlebar
[bar
].size
;
1593 case CLIENT_TITLEBAR_TOP
:
1594 case CLIENT_TITLEBAR_BOTTOM
:
1595 geometry
.height
+= change
;
1597 case CLIENT_TITLEBAR_RIGHT
:
1598 case CLIENT_TITLEBAR_LEFT
:
1599 geometry
.width
+= change
;
1602 fatal("Unknown titlebar kind %d\n", (int) bar
);
1605 c
->titlebar
[bar
].size
= size
;
1606 client_resize_do(c
, geometry
, true, false);
1609 #define HANDLE_TITLEBAR(name, index) \
1611 luaA_client_titlebar_ ## name(lua_State *L) \
1613 client_t *c = luaA_checkudata(L, 1, &client_class); \
1615 if (lua_gettop(L) == 2) \
1617 if (lua_isnil(L, 2)) \
1618 titlebar_resize(c, index, 0); \
1620 titlebar_resize(c, index, luaL_checknumber(L, 2)); \
1623 luaA_object_push_item(L, 1, titlebar_get_drawable(L, c, 1, index)); \
1624 lua_pushnumber(L, c->titlebar[index].size); \
1627 HANDLE_TITLEBAR(top
, CLIENT_TITLEBAR_TOP
)
1628 HANDLE_TITLEBAR(right
, CLIENT_TITLEBAR_RIGHT
)
1629 HANDLE_TITLEBAR(bottom
, CLIENT_TITLEBAR_BOTTOM
)
1630 HANDLE_TITLEBAR(left
, CLIENT_TITLEBAR_LEFT
)
1632 /** Return client geometry.
1633 * \param L The Lua VM state.
1634 * \return The number of elements pushed on stack.
1636 * \lparam A table with new coordinates, or none.
1637 * \lreturn A table with client coordinates.
1640 luaA_client_geometry(lua_State
*L
)
1642 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
1644 if(lua_gettop(L
) == 2 && !lua_isnil(L
, 2))
1648 luaA_checktable(L
, 2);
1649 geometry
.x
= luaA_getopt_number(L
, 2, "x", c
->geometry
.x
);
1650 geometry
.y
= luaA_getopt_number(L
, 2, "y", c
->geometry
.y
);
1651 if(client_isfixed(c
))
1653 geometry
.width
= c
->geometry
.width
;
1654 geometry
.height
= c
->geometry
.height
;
1658 geometry
.width
= luaA_getopt_number(L
, 2, "width", c
->geometry
.width
);
1659 geometry
.height
= luaA_getopt_number(L
, 2, "height", c
->geometry
.height
);
1662 client_resize(c
, geometry
, c
->size_hints_honor
);
1665 return luaA_pusharea(L
, c
->geometry
);
1669 luaA_client_set_screen(lua_State
*L
, client_t
*c
)
1671 int screen
= luaL_checknumber(L
, -1) - 1;
1672 luaA_checkscreen(screen
);
1673 screen_client_moveto(c
, &globalconf
.screens
.tab
[screen
], true);
1679 luaA_client_set_hidden(lua_State
*L
, client_t
*c
)
1681 client_set_hidden(L
, -3, luaA_checkboolean(L
, -1));
1686 luaA_client_set_minimized(lua_State
*L
, client_t
*c
)
1688 client_set_minimized(L
, -3, luaA_checkboolean(L
, -1));
1693 luaA_client_set_fullscreen(lua_State
*L
, client_t
*c
)
1695 client_set_fullscreen(L
, -3, luaA_checkboolean(L
, -1));
1700 luaA_client_set_modal(lua_State
*L
, client_t
*c
)
1702 client_set_modal(L
, -3, luaA_checkboolean(L
, -1));
1707 luaA_client_set_maximized(lua_State
*L
, client_t
*c
)
1709 client_set_maximized(L
, -3, luaA_checkboolean(L
, -1));
1714 luaA_client_set_maximized_horizontal(lua_State
*L
, client_t
*c
)
1716 client_set_maximized_horizontal(L
, -3, luaA_checkboolean(L
, -1));
1721 luaA_client_set_maximized_vertical(lua_State
*L
, client_t
*c
)
1723 client_set_maximized_vertical(L
, -3, luaA_checkboolean(L
, -1));
1728 luaA_client_set_icon(lua_State
*L
, client_t
*c
)
1730 cairo_surface_t
*surf
= NULL
;
1731 if(!lua_isnil(L
, -1))
1732 surf
= (cairo_surface_t
*)lua_touserdata(L
, -1);
1733 client_set_icon(c
, surf
);
1738 luaA_client_set_sticky(lua_State
*L
, client_t
*c
)
1740 client_set_sticky(L
, -3, luaA_checkboolean(L
, -1));
1745 luaA_client_set_size_hints_honor(lua_State
*L
, client_t
*c
)
1747 c
->size_hints_honor
= luaA_checkboolean(L
, -1);
1748 luaA_object_emit_signal(L
, -3, "property::size_hints_honor", 0);
1753 luaA_client_set_ontop(lua_State
*L
, client_t
*c
)
1755 client_set_ontop(L
, -3, luaA_checkboolean(L
, -1));
1760 luaA_client_set_below(lua_State
*L
, client_t
*c
)
1762 client_set_below(L
, -3, luaA_checkboolean(L
, -1));
1767 luaA_client_set_above(lua_State
*L
, client_t
*c
)
1769 client_set_above(L
, -3, luaA_checkboolean(L
, -1));
1774 luaA_client_set_urgent(lua_State
*L
, client_t
*c
)
1776 client_set_urgent(L
, -3, luaA_checkboolean(L
, -1));
1781 luaA_client_set_skip_taskbar(lua_State
*L
, client_t
*c
)
1783 client_set_skip_taskbar(L
, -3, luaA_checkboolean(L
, -1));
1788 luaA_client_get_name(lua_State
*L
, client_t
*c
)
1790 lua_pushstring(L
, c
->name
? c
->name
: c
->alt_name
);
1795 luaA_client_get_icon_name(lua_State
*L
, client_t
*c
)
1797 lua_pushstring(L
, c
->icon_name
? c
->icon_name
: c
->alt_icon_name
);
1801 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, class, lua_pushstring
)
1802 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, instance
, lua_pushstring
)
1803 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, machine
, lua_pushstring
)
1804 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, role
, lua_pushstring
)
1805 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, transient_for
, luaA_object_push
)
1806 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, skip_taskbar
, lua_pushboolean
)
1807 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, leader_window
, lua_pushnumber
)
1808 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, group_window
, lua_pushnumber
)
1809 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, pid
, lua_pushnumber
)
1810 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, hidden
, lua_pushboolean
)
1811 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, minimized
, lua_pushboolean
)
1812 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, fullscreen
, lua_pushboolean
)
1813 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, modal
, lua_pushboolean
)
1814 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, ontop
, lua_pushboolean
)
1815 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, urgent
, lua_pushboolean
)
1816 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, above
, lua_pushboolean
)
1817 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, below
, lua_pushboolean
)
1818 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, sticky
, lua_pushboolean
)
1819 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, size_hints_honor
, lua_pushboolean
)
1820 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, maximized_horizontal
, lua_pushboolean
)
1821 LUA_OBJECT_EXPORT_PROPERTY(client
, client_t
, maximized_vertical
, lua_pushboolean
)
1824 luaA_client_get_maximized(lua_State
*L
, client_t
*c
)
1826 lua_pushboolean(L
, client_get_maximized(c
));
1831 luaA_client_get_content(lua_State
*L
, client_t
*c
)
1833 xcb_get_window_attributes_cookie_t cookie
;
1834 xcb_get_window_attributes_reply_t
*attr
;
1835 cairo_surface_t
*surface
;
1836 int width
= c
->geometry
.width
;
1837 int height
= c
->geometry
.height
;
1839 /* Just the client size without decorations */
1840 width
-= c
->titlebar
[CLIENT_TITLEBAR_LEFT
].size
+ c
->titlebar
[CLIENT_TITLEBAR_RIGHT
].size
;
1841 height
-= c
->titlebar
[CLIENT_TITLEBAR_TOP
].size
+ c
->titlebar
[CLIENT_TITLEBAR_BOTTOM
].size
;
1843 cookie
= xcb_get_window_attributes(globalconf
.connection
, c
->window
);
1844 attr
= xcb_get_window_attributes_reply(globalconf
.connection
, cookie
, NULL
);
1849 surface
= cairo_xcb_surface_create(globalconf
.connection
, c
->window
,
1850 draw_find_visual(globalconf
.screen
, attr
->visual
),
1853 /* lua has to make sure to free the ref or we have a leak */
1854 lua_pushlightuserdata(L
, surface
);
1860 luaA_client_get_screen(lua_State
*L
, client_t
*c
)
1864 lua_pushnumber(L
, 1 + screen_array_indexof(&globalconf
.screens
, c
->screen
));
1869 luaA_client_get_icon(lua_State
*L
, client_t
*c
)
1873 /* lua gets its own reference which it will have to destroy */
1874 lua_pushlightuserdata(L
, cairo_surface_reference(c
->icon
));
1879 luaA_client_get_focusable(lua_State
*L
, client_t
*c
)
1883 /* A client can be focused if it doesnt have the "nofocus" hint...*/
1887 /* ...or if it knows the WM_TAKE_FOCUS protocol */
1888 ret
= client_hasproto(c
, WM_TAKE_FOCUS
);
1890 lua_pushboolean(L
, ret
);
1895 luaA_client_get_size_hints(lua_State
*L
, client_t
*c
)
1897 const char *u_or_p
= NULL
;
1899 lua_createtable(L
, 0, 1);
1901 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_US_POSITION
)
1902 u_or_p
= "user_position";
1903 else if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_POSITION
)
1904 u_or_p
= "program_position";
1908 lua_createtable(L
, 0, 2);
1909 lua_pushnumber(L
, c
->size_hints
.x
);
1910 lua_setfield(L
, -2, "x");
1911 lua_pushnumber(L
, c
->size_hints
.y
);
1912 lua_setfield(L
, -2, "y");
1913 lua_setfield(L
, -2, u_or_p
);
1917 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_US_SIZE
)
1918 u_or_p
= "user_size";
1919 else if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_SIZE
)
1920 u_or_p
= "program_size";
1924 lua_createtable(L
, 0, 2);
1925 lua_pushnumber(L
, c
->size_hints
.width
);
1926 lua_setfield(L
, -2, "width");
1927 lua_pushnumber(L
, c
->size_hints
.height
);
1928 lua_setfield(L
, -2, "height");
1929 lua_setfield(L
, -2, u_or_p
);
1932 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
)
1934 lua_pushnumber(L
, c
->size_hints
.min_width
);
1935 lua_setfield(L
, -2, "min_width");
1936 lua_pushnumber(L
, c
->size_hints
.min_height
);
1937 lua_setfield(L
, -2, "min_height");
1940 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
)
1942 lua_pushnumber(L
, c
->size_hints
.max_width
);
1943 lua_setfield(L
, -2, "max_width");
1944 lua_pushnumber(L
, c
->size_hints
.max_height
);
1945 lua_setfield(L
, -2, "max_height");
1948 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_RESIZE_INC
)
1950 lua_pushnumber(L
, c
->size_hints
.width_inc
);
1951 lua_setfield(L
, -2, "width_inc");
1952 lua_pushnumber(L
, c
->size_hints
.height_inc
);
1953 lua_setfield(L
, -2, "height_inc");
1956 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_ASPECT
)
1958 lua_pushnumber(L
, c
->size_hints
.min_aspect_num
);
1959 lua_setfield(L
, -2, "min_aspect_num");
1960 lua_pushnumber(L
, c
->size_hints
.min_aspect_den
);
1961 lua_setfield(L
, -2, "min_aspect_den");
1962 lua_pushnumber(L
, c
->size_hints
.max_aspect_num
);
1963 lua_setfield(L
, -2, "max_aspect_num");
1964 lua_pushnumber(L
, c
->size_hints
.max_aspect_den
);
1965 lua_setfield(L
, -2, "max_aspect_den");
1968 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_BASE_SIZE
)
1970 lua_pushnumber(L
, c
->size_hints
.base_width
);
1971 lua_setfield(L
, -2, "base_width");
1972 lua_pushnumber(L
, c
->size_hints
.base_height
);
1973 lua_setfield(L
, -2, "base_height");
1976 if(c
->size_hints
.flags
& XCB_ICCCM_SIZE_HINT_P_WIN_GRAVITY
)
1978 switch(c
->size_hints
.win_gravity
)
1981 lua_pushliteral(L
, "north_west");
1983 case XCB_GRAVITY_NORTH
:
1984 lua_pushliteral(L
, "north");
1986 case XCB_GRAVITY_NORTH_EAST
:
1987 lua_pushliteral(L
, "north_east");
1989 case XCB_GRAVITY_WEST
:
1990 lua_pushliteral(L
, "west");
1992 case XCB_GRAVITY_CENTER
:
1993 lua_pushliteral(L
, "center");
1995 case XCB_GRAVITY_EAST
:
1996 lua_pushliteral(L
, "east");
1998 case XCB_GRAVITY_SOUTH_WEST
:
1999 lua_pushliteral(L
, "south_west");
2001 case XCB_GRAVITY_SOUTH
:
2002 lua_pushliteral(L
, "south");
2004 case XCB_GRAVITY_SOUTH_EAST
:
2005 lua_pushliteral(L
, "south_east");
2007 case XCB_GRAVITY_STATIC
:
2008 lua_pushliteral(L
, "static");
2011 lua_setfield(L
, -2, "win_gravity");
2017 /** Get the client's child window bounding shape.
2018 * \param L The Lua VM state.
2019 * \param client The client object.
2020 * \return The number of elements pushed on stack.
2023 luaA_client_get_client_shape_bounding(lua_State
*L
, client_t
*c
)
2025 cairo_surface_t
*surf
= xwindow_get_shape(c
->window
, XCB_SHAPE_SK_BOUNDING
);
2028 /* lua has to make sure to free the ref or we have a leak */
2029 lua_pushlightuserdata(L
, surf
);
2033 /** Get the client's frame window bounding shape.
2034 * \param L The Lua VM state.
2035 * \param client The client object.
2036 * \return The number of elements pushed on stack.
2039 luaA_client_get_shape_bounding(lua_State
*L
, client_t
*c
)
2041 cairo_surface_t
*surf
= xwindow_get_shape(c
->frame_window
, XCB_SHAPE_SK_BOUNDING
);
2044 /* lua has to make sure to free the ref or we have a leak */
2045 lua_pushlightuserdata(L
, surf
);
2049 /** Set the client's frame window bounding shape.
2050 * \param L The Lua VM state.
2051 * \param client The client object.
2052 * \return The number of elements pushed on stack.
2055 luaA_client_set_shape_bounding(lua_State
*L
, client_t
*c
)
2057 cairo_surface_t
*surf
= NULL
;
2058 if(!lua_isnil(L
, -1))
2059 surf
= (cairo_surface_t
*)lua_touserdata(L
, -1);
2060 xwindow_set_shape(c
->frame_window
,
2061 c
->geometry
.width
+ (c
->border_width
* 2),
2062 c
->geometry
.height
+ (c
->border_width
* 2),
2063 XCB_SHAPE_SK_BOUNDING
, surf
, -c
->border_width
);
2064 luaA_object_emit_signal(L
, -3, "property::shape_bounding", 0);
2068 /** Get the client's child window clip shape.
2069 * \param L The Lua VM state.
2070 * \param client The client object.
2071 * \return The number of elements pushed on stack.
2074 luaA_client_get_client_shape_clip(lua_State
*L
, client_t
*c
)
2076 cairo_surface_t
*surf
= xwindow_get_shape(c
->window
, XCB_SHAPE_SK_CLIP
);
2079 /* lua has to make sure to free the ref or we have a leak */
2080 lua_pushlightuserdata(L
, surf
);
2084 /** Get the client's frame window clip shape.
2085 * \param L The Lua VM state.
2086 * \param client The client object.
2087 * \return The number of elements pushed on stack.
2090 luaA_client_get_shape_clip(lua_State
*L
, client_t
*c
)
2092 cairo_surface_t
*surf
= xwindow_get_shape(c
->frame_window
, XCB_SHAPE_SK_CLIP
);
2095 /* lua has to make sure to free the ref or we have a leak */
2096 lua_pushlightuserdata(L
, surf
);
2100 /** Set the client's frame window clip shape.
2101 * \param L The Lua VM state.
2102 * \param client The client object.
2103 * \return The number of elements pushed on stack.
2106 luaA_client_set_shape_clip(lua_State
*L
, client_t
*c
)
2108 cairo_surface_t
*surf
= NULL
;
2109 if(!lua_isnil(L
, -1))
2110 surf
= (cairo_surface_t
*)lua_touserdata(L
, -1);
2111 xwindow_set_shape(c
->frame_window
, c
->geometry
.width
, c
->geometry
.height
,
2112 XCB_SHAPE_SK_CLIP
, surf
, 0);
2113 luaA_object_emit_signal(L
, -3, "property::shape_clip", 0);
2117 /** Get or set keys bindings for a client.
2118 * \param L The Lua VM state.
2119 * \return The number of element pushed on stack.
2122 * \lparam An array of key bindings objects, or nothing.
2123 * \return The array of key bindings objects of this client.
2126 luaA_client_keys(lua_State
*L
)
2128 client_t
*c
= luaA_checkudata(L
, 1, &client_class
);
2129 key_array_t
*keys
= &c
->keys
;
2131 if(lua_gettop(L
) == 2)
2133 luaA_key_array_set(L
, 1, 2, keys
);
2134 luaA_object_emit_signal(L
, 1, "property::keys", 0);
2135 xcb_ungrab_key(globalconf
.connection
, XCB_GRAB_ANY
, c
->frame_window
, XCB_BUTTON_MASK_ANY
);
2136 xwindow_grabkeys(c
->frame_window
, keys
);
2139 return luaA_key_array_get(L
, 1, keys
);
2143 * \param L The Lua VM state.
2144 * \return The number of pushed elements.
2147 luaA_client_module_index(lua_State
*L
)
2149 const char *buf
= luaL_checkstring(L
, 2);
2151 if (A_STREQ(buf
, "focus"))
2152 return luaA_object_push(globalconf
.L
, globalconf
.focus
.client
);
2156 /* Client module new index.
2157 * \param L The Lua VM state.
2158 * \return The number of pushed elements.
2161 luaA_client_module_newindex(lua_State
*L
)
2163 const char *buf
= luaL_checkstring(L
, 2);
2166 if (A_STREQ(buf
, "focus"))
2168 c
= luaA_checkudata(L
, 3, &client_class
);
2176 client_checker(client_t
*c
)
2178 return c
->window
!= XCB_NONE
;
2182 client_class_setup(lua_State
*L
)
2184 static const struct luaL_Reg client_methods
[] =
2186 LUA_CLASS_METHODS(client
)
2187 { "get", luaA_client_get
},
2188 { "__index", luaA_client_module_index
},
2189 { "__newindex", luaA_client_module_newindex
},
2193 static const struct luaL_Reg client_meta
[] =
2195 LUA_OBJECT_META(client
)
2197 { "keys", luaA_client_keys
},
2198 { "isvisible", luaA_client_isvisible
},
2199 { "geometry", luaA_client_geometry
},
2200 { "tags", luaA_client_tags
},
2201 { "kill", luaA_client_kill
},
2202 { "swap", luaA_client_swap
},
2203 { "raise", luaA_client_raise
},
2204 { "lower", luaA_client_lower
},
2205 { "unmanage", luaA_client_unmanage
},
2206 { "titlebar_top", luaA_client_titlebar_top
},
2207 { "titlebar_right", luaA_client_titlebar_right
},
2208 { "titlebar_bottom", luaA_client_titlebar_bottom
},
2209 { "titlebar_left", luaA_client_titlebar_left
},
2213 luaA_class_setup(L
, &client_class
, "client", &window_class
,
2214 (lua_class_allocator_t
) client_new
,
2215 (lua_class_collector_t
) client_wipe
,
2216 (lua_class_checker_t
) client_checker
,
2217 luaA_class_index_miss_property
, luaA_class_newindex_miss_property
,
2218 client_methods
, client_meta
);
2219 luaA_class_add_property(&client_class
, "name",
2221 (lua_class_propfunc_t
) luaA_client_get_name
,
2223 luaA_class_add_property(&client_class
, "transient_for",
2225 (lua_class_propfunc_t
) luaA_client_get_transient_for
,
2227 luaA_class_add_property(&client_class
, "skip_taskbar",
2228 (lua_class_propfunc_t
) luaA_client_set_skip_taskbar
,
2229 (lua_class_propfunc_t
) luaA_client_get_skip_taskbar
,
2230 (lua_class_propfunc_t
) luaA_client_set_skip_taskbar
);
2231 luaA_class_add_property(&client_class
, "content",
2233 (lua_class_propfunc_t
) luaA_client_get_content
,
2235 luaA_class_add_property(&client_class
, "type",
2237 (lua_class_propfunc_t
) luaA_window_get_type
,
2239 luaA_class_add_property(&client_class
, "class",
2241 (lua_class_propfunc_t
) luaA_client_get_class
,
2243 luaA_class_add_property(&client_class
, "instance",
2245 (lua_class_propfunc_t
) luaA_client_get_instance
,
2247 luaA_class_add_property(&client_class
, "role",
2249 (lua_class_propfunc_t
) luaA_client_get_role
,
2251 luaA_class_add_property(&client_class
, "pid",
2253 (lua_class_propfunc_t
) luaA_client_get_pid
,
2255 luaA_class_add_property(&client_class
, "leader_window",
2257 (lua_class_propfunc_t
) luaA_client_get_leader_window
,
2259 luaA_class_add_property(&client_class
, "machine",
2261 (lua_class_propfunc_t
) luaA_client_get_machine
,
2263 luaA_class_add_property(&client_class
, "icon_name",
2265 (lua_class_propfunc_t
) luaA_client_get_icon_name
,
2267 luaA_class_add_property(&client_class
, "screen",
2269 (lua_class_propfunc_t
) luaA_client_get_screen
,
2270 (lua_class_propfunc_t
) luaA_client_set_screen
);
2271 luaA_class_add_property(&client_class
, "hidden",
2272 (lua_class_propfunc_t
) luaA_client_set_hidden
,
2273 (lua_class_propfunc_t
) luaA_client_get_hidden
,
2274 (lua_class_propfunc_t
) luaA_client_set_hidden
);
2275 luaA_class_add_property(&client_class
, "minimized",
2276 (lua_class_propfunc_t
) luaA_client_set_minimized
,
2277 (lua_class_propfunc_t
) luaA_client_get_minimized
,
2278 (lua_class_propfunc_t
) luaA_client_set_minimized
);
2279 luaA_class_add_property(&client_class
, "fullscreen",
2280 (lua_class_propfunc_t
) luaA_client_set_fullscreen
,
2281 (lua_class_propfunc_t
) luaA_client_get_fullscreen
,
2282 (lua_class_propfunc_t
) luaA_client_set_fullscreen
);
2283 luaA_class_add_property(&client_class
, "modal",
2284 (lua_class_propfunc_t
) luaA_client_set_modal
,
2285 (lua_class_propfunc_t
) luaA_client_get_modal
,
2286 (lua_class_propfunc_t
) luaA_client_set_modal
);
2287 luaA_class_add_property(&client_class
, "group_window",
2289 (lua_class_propfunc_t
) luaA_client_get_group_window
,
2291 luaA_class_add_property(&client_class
, "maximized",
2292 (lua_class_propfunc_t
) luaA_client_set_maximized
,
2293 (lua_class_propfunc_t
) luaA_client_get_maximized
,
2294 (lua_class_propfunc_t
) luaA_client_set_maximized
);
2295 luaA_class_add_property(&client_class
, "maximized_horizontal",
2296 (lua_class_propfunc_t
) luaA_client_set_maximized_horizontal
,
2297 (lua_class_propfunc_t
) luaA_client_get_maximized_horizontal
,
2298 (lua_class_propfunc_t
) luaA_client_set_maximized_horizontal
);
2299 luaA_class_add_property(&client_class
, "maximized_vertical",
2300 (lua_class_propfunc_t
) luaA_client_set_maximized_vertical
,
2301 (lua_class_propfunc_t
) luaA_client_get_maximized_vertical
,
2302 (lua_class_propfunc_t
) luaA_client_set_maximized_vertical
);
2303 luaA_class_add_property(&client_class
, "icon",
2304 (lua_class_propfunc_t
) luaA_client_set_icon
,
2305 (lua_class_propfunc_t
) luaA_client_get_icon
,
2306 (lua_class_propfunc_t
) luaA_client_set_icon
);
2307 luaA_class_add_property(&client_class
, "ontop",
2308 (lua_class_propfunc_t
) luaA_client_set_ontop
,
2309 (lua_class_propfunc_t
) luaA_client_get_ontop
,
2310 (lua_class_propfunc_t
) luaA_client_set_ontop
);
2311 luaA_class_add_property(&client_class
, "above",
2312 (lua_class_propfunc_t
) luaA_client_set_above
,
2313 (lua_class_propfunc_t
) luaA_client_get_above
,
2314 (lua_class_propfunc_t
) luaA_client_set_above
);
2315 luaA_class_add_property(&client_class
, "below",
2316 (lua_class_propfunc_t
) luaA_client_set_below
,
2317 (lua_class_propfunc_t
) luaA_client_get_below
,
2318 (lua_class_propfunc_t
) luaA_client_set_below
);
2319 luaA_class_add_property(&client_class
, "sticky",
2320 (lua_class_propfunc_t
) luaA_client_set_sticky
,
2321 (lua_class_propfunc_t
) luaA_client_get_sticky
,
2322 (lua_class_propfunc_t
) luaA_client_set_sticky
);
2323 luaA_class_add_property(&client_class
, "size_hints_honor",
2324 (lua_class_propfunc_t
) luaA_client_set_size_hints_honor
,
2325 (lua_class_propfunc_t
) luaA_client_get_size_hints_honor
,
2326 (lua_class_propfunc_t
) luaA_client_set_size_hints_honor
);
2327 luaA_class_add_property(&client_class
, "urgent",
2328 (lua_class_propfunc_t
) luaA_client_set_urgent
,
2329 (lua_class_propfunc_t
) luaA_client_get_urgent
,
2330 (lua_class_propfunc_t
) luaA_client_set_urgent
);
2331 luaA_class_add_property(&client_class
, "size_hints",
2333 (lua_class_propfunc_t
) luaA_client_get_size_hints
,
2335 luaA_class_add_property(&client_class
, "focusable",
2337 (lua_class_propfunc_t
) luaA_client_get_focusable
,
2339 luaA_class_add_property(&client_class
, "shape_bounding",
2340 (lua_class_propfunc_t
) luaA_client_set_shape_bounding
,
2341 (lua_class_propfunc_t
) luaA_client_get_shape_bounding
,
2342 (lua_class_propfunc_t
) luaA_client_set_shape_bounding
);
2343 luaA_class_add_property(&client_class
, "shape_clip",
2344 (lua_class_propfunc_t
) luaA_client_set_shape_clip
,
2345 (lua_class_propfunc_t
) luaA_client_get_shape_clip
,
2346 (lua_class_propfunc_t
) luaA_client_set_shape_clip
);
2347 luaA_class_add_property(&client_class
, "client_shape_bounding",
2349 (lua_class_propfunc_t
) luaA_client_get_client_shape_bounding
,
2351 luaA_class_add_property(&client_class
, "client_shape_clip",
2353 (lua_class_propfunc_t
) luaA_client_get_client_shape_clip
,
2356 signal_add(&client_class
.signals
, "focus");
2357 signal_add(&client_class
.signals
, "list");
2358 signal_add(&client_class
.signals
, "manage");
2359 signal_add(&client_class
.signals
, "button::press");
2360 signal_add(&client_class
.signals
, "button::release");
2361 signal_add(&client_class
.signals
, "mouse::enter");
2362 signal_add(&client_class
.signals
, "mouse::leave");
2363 signal_add(&client_class
.signals
, "mouse::move");
2364 signal_add(&client_class
.signals
, "property::above");
2365 signal_add(&client_class
.signals
, "property::below");
2366 signal_add(&client_class
.signals
, "property::class");
2367 signal_add(&client_class
.signals
, "property::fullscreen");
2368 signal_add(&client_class
.signals
, "property::geometry");
2369 signal_add(&client_class
.signals
, "property::group_window");
2370 signal_add(&client_class
.signals
, "property::height");
2371 signal_add(&client_class
.signals
, "property::hidden");
2372 signal_add(&client_class
.signals
, "property::icon");
2373 signal_add(&client_class
.signals
, "property::icon_name");
2374 signal_add(&client_class
.signals
, "property::instance");
2375 signal_add(&client_class
.signals
, "property::keys");
2376 signal_add(&client_class
.signals
, "property::machine");
2377 signal_add(&client_class
.signals
, "property::maximized");
2378 signal_add(&client_class
.signals
, "property::maximized_horizontal");
2379 signal_add(&client_class
.signals
, "property::maximized_vertical");
2380 signal_add(&client_class
.signals
, "property::minimized");
2381 signal_add(&client_class
.signals
, "property::modal");
2382 signal_add(&client_class
.signals
, "property::name");
2383 signal_add(&client_class
.signals
, "property::ontop");
2384 signal_add(&client_class
.signals
, "property::pid");
2385 signal_add(&client_class
.signals
, "property::role");
2386 signal_add(&client_class
.signals
, "property::screen");
2387 signal_add(&client_class
.signals
, "property::shape_bounding");
2388 signal_add(&client_class
.signals
, "property::shape_client_bounding");
2389 signal_add(&client_class
.signals
, "property::shape_client_clip");
2390 signal_add(&client_class
.signals
, "property::shape_clip");
2391 signal_add(&client_class
.signals
, "property::size_hints_honor");
2392 signal_add(&client_class
.signals
, "property::skip_taskbar");
2393 signal_add(&client_class
.signals
, "property::sticky");
2394 signal_add(&client_class
.signals
, "property::struts");
2395 signal_add(&client_class
.signals
, "property::transient_for");
2396 signal_add(&client_class
.signals
, "property::type");
2397 signal_add(&client_class
.signals
, "property::urgent");
2398 signal_add(&client_class
.signals
, "property::width");
2399 signal_add(&client_class
.signals
, "property::window");
2400 signal_add(&client_class
.signals
, "property::x");
2401 signal_add(&client_class
.signals
, "property::y");
2402 signal_add(&client_class
.signals
, "request::activate");
2403 signal_add(&client_class
.signals
, "request::fullscreen");
2404 signal_add(&client_class
.signals
, "request::maximized_horizontal");
2405 signal_add(&client_class
.signals
, "request::maximized_vertical");
2406 signal_add(&client_class
.signals
, "tagged");
2407 signal_add(&client_class
.signals
, "unfocus");
2408 signal_add(&client_class
.signals
, "unmanage");
2409 signal_add(&client_class
.signals
, "untagged");
2412 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80