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1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
2
3 config.c for the Openbox window manager
4 Copyright (c) 2004 Mikael Magnusson
5 Copyright (c) 2003 Ben Jansens
6
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.
11
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
17 See the COPYING file for a copy of the GNU General Public License.
18 */
19
20 #include "config.h"
21 #include "keyboard.h"
22 #include "mouse.h"
23 #include "prop.h"
24 #include "translate.h"
25 #include "parser/parse.h"
26 #include "openbox.h"
27
28 gboolean config_focus_new;
29 gboolean config_focus_follow;
30 guint config_focus_delay;
31 gboolean config_focus_raise;
32 gboolean config_focus_last;
33
34 ObPlacePolicy config_place_policy;
35
36 gchar *config_theme;
37
38 gchar *config_title_layout;
39
40 gint config_desktops_num;
41 GSList *config_desktops_names;
42 gint config_screen_firstdesk;
43
44 gboolean config_resize_redraw;
45 gint config_resize_popup_show;
46 gint config_resize_popup_pos;
47
48 ObStackingLayer config_dock_layer;
49 gboolean config_dock_floating;
50 ObDirection config_dock_pos;
51 gint config_dock_x;
52 gint config_dock_y;
53 ObOrientation config_dock_orient;
54 gboolean config_dock_hide;
55 guint config_dock_hide_delay;
56 guint config_dock_app_move_button;
57 guint config_dock_app_move_modifiers;
58
59 guint config_keyboard_reset_keycode;
60 guint config_keyboard_reset_state;
61
62 gint config_mouse_threshold;
63 gint config_mouse_dclicktime;
64
65 gboolean config_menu_warppointer;
66 gboolean config_menu_xorstyle;
67 gboolean config_menu_hilightfirst;
68 guint config_menu_hide_delay;
69
70 GSList *config_menu_files;
71
72 gint config_resist_win;
73 gint config_resist_edge;
74
75 /*
76
77 <keybind key="C-x">
78 <action name="ChangeDesktop">
79 <desktop>3</desktop>
80 </action>
81 </keybind>
82
83 */
84
85 static void parse_key(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
86 GList *keylist)
87 {
88 gchar *key;
89 ObAction *action;
90 xmlNodePtr n, nact;
91 GList *it;
92
93 if ((n = parse_find_node("chainQuitKey", node))) {
94 key = parse_string(doc, n);
95 translate_key(key, &config_keyboard_reset_state,
96 &config_keyboard_reset_keycode);
97 g_free(key);
98 }
99
100 n = parse_find_node("keybind", node);
101 while (n) {
102 if (parse_attr_string("key", n, &key)) {
103 keylist = g_list_append(keylist, key);
104
105 parse_key(i, doc, n->children, keylist);
106
107 it = g_list_last(keylist);
108 g_free(it->data);
109 keylist = g_list_delete_link(keylist, it);
110 }
111 n = parse_find_node("keybind", n->next);
112 }
113 if (keylist) {
114 nact = parse_find_node("action", node);
115 while (nact) {
116 if ((action = action_parse(i, doc, nact,
117 OB_USER_ACTION_KEYBOARD_KEY)))
118 keyboard_bind(keylist, action);
119 nact = parse_find_node("action", nact->next);
120 }
121 }
122 }
123
124 static void parse_keyboard(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
125 gpointer d)
126 {
127 keyboard_unbind_all();
128
129 parse_key(i, doc, node->children, NULL);
130 }
131
132 /*
133
134 <context name="Titlebar">
135 <mousebind button="Left" action="Press">
136 <action name="Raise"></action>
137 </mousebind>
138 </context>
139
140 */
141
142 static void parse_mouse(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
143 gpointer d)
144 {
145 xmlNodePtr n, nbut, nact;
146 gchar *buttonstr;
147 gchar *contextstr;
148 ObUserAction uact;
149 ObMouseAction mact;
150 ObAction *action;
151
152 mouse_unbind_all();
153
154 node = node->children;
155
156 if ((n = parse_find_node("dragThreshold", node)))
157 config_mouse_threshold = parse_int(doc, n);
158 if ((n = parse_find_node("doubleClickTime", node)))
159 config_mouse_dclicktime = parse_int(doc, n);
160
161 n = parse_find_node("context", node);
162 while (n) {
163 if (!parse_attr_string("name", n, &contextstr))
164 goto next_n;
165 nbut = parse_find_node("mousebind", n->children);
166 while (nbut) {
167 if (!parse_attr_string("button", nbut, &buttonstr))
168 goto next_nbut;
169 if (parse_attr_contains("press", nbut, "action")) {
170 uact = OB_USER_ACTION_MOUSE_PRESS;
171 mact = OB_MOUSE_ACTION_PRESS;
172 } else if (parse_attr_contains("release", nbut, "action")) {
173 uact = OB_USER_ACTION_MOUSE_RELEASE;
174 mact = OB_MOUSE_ACTION_RELEASE;
175 } else if (parse_attr_contains("click", nbut, "action")) {
176 uact = OB_USER_ACTION_MOUSE_CLICK;
177 mact = OB_MOUSE_ACTION_CLICK;
178 } else if (parse_attr_contains("doubleclick", nbut,"action")) {
179 uact = OB_USER_ACTION_MOUSE_DOUBLE_CLICK;
180 mact = OB_MOUSE_ACTION_DOUBLE_CLICK;
181 } else if (parse_attr_contains("drag", nbut, "action")) {
182 uact = OB_USER_ACTION_MOUSE_MOTION;
183 mact = OB_MOUSE_ACTION_MOTION;
184 } else
185 goto next_nbut;
186 nact = parse_find_node("action", nbut->children);
187 while (nact) {
188 if ((action = action_parse(i, doc, nact, uact)))
189 mouse_bind(buttonstr, contextstr, mact, action);
190 nact = parse_find_node("action", nact->next);
191 }
192 g_free(buttonstr);
193 next_nbut:
194 nbut = parse_find_node("mousebind", nbut->next);
195 }
196 g_free(contextstr);
197 next_n:
198 n = parse_find_node("context", n->next);
199 }
200 }
201
202 static void parse_focus(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
203 gpointer d)
204 {
205 xmlNodePtr n;
206
207 node = node->children;
208
209 if ((n = parse_find_node("focusNew", node)))
210 config_focus_new = parse_bool(doc, n);
211 if ((n = parse_find_node("followMouse", node)))
212 config_focus_follow = parse_bool(doc, n);
213 if ((n = parse_find_node("focusDelay", node)))
214 config_focus_delay = parse_int(doc, n) * 1000;
215 if ((n = parse_find_node("raiseOnFocus", node)))
216 config_focus_raise = parse_bool(doc, n);
217 if ((n = parse_find_node("focusLast", node)))
218 config_focus_last = parse_bool(doc, n);
219 }
220
221 static void parse_placement(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
222 gpointer d)
223 {
224 xmlNodePtr n;
225
226 node = node->children;
227
228 if ((n = parse_find_node("policy", node)))
229 if (parse_contains("UnderMouse", doc, n))
230 config_place_policy = OB_PLACE_POLICY_MOUSE;
231 }
232
233 static void parse_theme(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
234 gpointer d)
235 {
236 xmlNodePtr n;
237
238 node = node->children;
239
240 if ((n = parse_find_node("name", node))) {
241 gchar *c;
242
243 g_free(config_theme);
244 c = parse_string(doc, n);
245 config_theme = parse_expand_tilde(c);
246 g_free(c);
247 }
248 if ((n = parse_find_node("titleLayout", node))) {
249 g_free(config_title_layout);
250 config_title_layout = parse_string(doc, n);
251 }
252 }
253
254 static void parse_desktops(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
255 gpointer d)
256 {
257 xmlNodePtr n;
258
259 node = node->children;
260
261 if ((n = parse_find_node("number", node))) {
262 gint d = parse_int(doc, n);
263 if (d > 0)
264 config_desktops_num = d;
265 }
266 if ((n = parse_find_node("firstdesk", node))) {
267 gint d = parse_int(doc, n);
268 if (d > 0)
269 config_screen_firstdesk = d;
270 }
271 if ((n = parse_find_node("names", node))) {
272 GSList *it;
273 xmlNodePtr nname;
274
275 for (it = config_desktops_names; it; it = it->next)
276 g_free(it->data);
277 g_slist_free(config_desktops_names);
278 config_desktops_names = NULL;
279
280 nname = parse_find_node("name", n->children);
281 while (nname) {
282 config_desktops_names = g_slist_append(config_desktops_names,
283 parse_string(doc, nname));
284 nname = parse_find_node("name", nname->next);
285 }
286 }
287 }
288
289 static void parse_resize(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
290 gpointer d)
291 {
292 xmlNodePtr n;
293
294 node = node->children;
295
296 if ((n = parse_find_node("drawContents", node)))
297 config_resize_redraw = parse_bool(doc, n);
298 if ((n = parse_find_node("popupShow", node))) {
299 if (parse_contains("Always", doc, n))
300 config_resize_popup_show = 2;
301 else if (parse_contains("Never", doc, n))
302 config_resize_popup_show = 0;
303 else if (parse_contains("Nonpixel", doc, n))
304 config_resize_popup_show = 1;
305 }
306 if ((n = parse_find_node("popupPosition", node))) {
307 if (parse_contains("Top", doc, n))
308 config_resize_popup_pos = 1;
309 else if (parse_contains("Center", doc, n))
310 config_resize_popup_pos = 0;
311 }
312 }
313
314 static void parse_dock(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
315 gpointer d)
316 {
317 xmlNodePtr n;
318
319 node = node->children;
320
321 if ((n = parse_find_node("position", node))) {
322 if (parse_contains("TopLeft", doc, n))
323 config_dock_floating = FALSE,
324 config_dock_pos = OB_DIRECTION_NORTHWEST;
325 else if (parse_contains("Top", doc, n))
326 config_dock_floating = FALSE,
327 config_dock_pos = OB_DIRECTION_NORTH;
328 else if (parse_contains("TopRight", doc, n))
329 config_dock_floating = FALSE,
330 config_dock_pos = OB_DIRECTION_NORTHEAST;
331 else if (parse_contains("Right", doc, n))
332 config_dock_floating = FALSE,
333 config_dock_pos = OB_DIRECTION_EAST;
334 else if (parse_contains("BottomRight", doc, n))
335 config_dock_floating = FALSE,
336 config_dock_pos = OB_DIRECTION_SOUTHEAST;
337 else if (parse_contains("Bottom", doc, n))
338 config_dock_floating = FALSE,
339 config_dock_pos = OB_DIRECTION_SOUTH;
340 else if (parse_contains("BottomLeft", doc, n))
341 config_dock_floating = FALSE,
342 config_dock_pos = OB_DIRECTION_SOUTHWEST;
343 else if (parse_contains("Left", doc, n))
344 config_dock_floating = FALSE,
345 config_dock_pos = OB_DIRECTION_WEST;
346 else if (parse_contains("Floating", doc, n))
347 config_dock_floating = TRUE;
348 }
349 if (config_dock_floating) {
350 if ((n = parse_find_node("floatingX", node)))
351 config_dock_x = parse_int(doc, n);
352 if ((n = parse_find_node("floatingY", node)))
353 config_dock_y = parse_int(doc, n);
354 }
355 if ((n = parse_find_node("stacking", node))) {
356 if (parse_contains("top", doc, n))
357 config_dock_layer = OB_STACKING_LAYER_DOCK_ABOVE;
358 else if (parse_contains("normal", doc, n))
359 config_dock_layer = OB_STACKING_LAYER_DOCK_NORMAL;
360 else if (parse_contains("bottom", doc, n))
361 config_dock_layer = OB_STACKING_LAYER_DOCK_BELOW;
362 }
363 if ((n = parse_find_node("direction", node))) {
364 if (parse_contains("horizontal", doc, n))
365 config_dock_orient = OB_ORIENTATION_HORZ;
366 else if (parse_contains("vertical", doc, n))
367 config_dock_orient = OB_ORIENTATION_VERT;
368 }
369 if ((n = parse_find_node("autoHide", node)))
370 config_dock_hide = parse_bool(doc, n);
371 if ((n = parse_find_node("hideDelay", node)))
372 config_dock_hide_delay = parse_int(doc, n) * 1000;
373 if ((n = parse_find_node("moveButton", node))) {
374 gchar *str = parse_string(doc, n);
375 guint b, s;
376 if (translate_button(str, &s, &b)) {
377 config_dock_app_move_button = b;
378 config_dock_app_move_modifiers = s;
379 } else {
380 g_warning("invalid button '%s'", str);
381 }
382 g_free(str);
383 }
384 }
385
386 static void parse_menu(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
387 gpointer d)
388 {
389 for (node = node->children; node; node = node->next) {
390 if (!xmlStrcasecmp(node->name, (const xmlChar*) "file")) {
391 gchar *c;
392
393 c = parse_string(doc, node);
394 config_menu_files = g_slist_append(config_menu_files,
395 parse_expand_tilde(c));
396 g_free(c);
397 }
398 if ((n = parse_find_node("warpPointer", node)))
399 config_menu_warppointer = parse_bool(doc, n);
400 if ((n = parse_find_node("xorStyle", node)))
401 config_menu_xorstyle = parse_bool(doc, n);
402 if ((n = parse_find_node("hilightFirst", node)))
403 config_menu_hilightfirst = parse_bool(doc, n);
404 if ((n = parse_find_node("hideDelay", node)))
405 config_menu_hide_delay = parse_int(doc, n);
406 }
407 }
408
409 static void parse_resistance(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
410 gpointer d)
411 {
412 xmlNodePtr n;
413
414 node = node->children;
415 if ((n = parse_find_node("strength", node)))
416 config_resist_win = parse_int(doc, n);
417 if ((n = parse_find_node("screen_edge_strength", node)))
418 config_resist_edge = parse_int(doc, n);
419 }
420
421 typedef struct
422 {
423 const gchar *key;
424 const gchar *actname;
425 } ObDefKeyBind;
426
427 static void bind_default_keyboard()
428 {
429 ObDefKeyBind *it;
430 ObDefKeyBind binds[] = {
431 { "A-Tab", "NextWindow" },
432 { "S-A-Tab", "PreviousWindow" },
433 { "A-F4", "Close" },
434 { NULL, NULL }
435 };
436
437 for (it = binds; it->key; ++it) {
438 GList *l = g_list_append(NULL, g_strdup(it->key));
439 keyboard_bind(l, action_from_string(it->actname,
440 OB_USER_ACTION_KEYBOARD_KEY));
441 }
442 }
443
444 typedef struct
445 {
446 const gchar *button;
447 const gchar *context;
448 const ObMouseAction mact;
449 const gchar *actname;
450 } ObDefMouseBind;
451
452 static void bind_default_mouse()
453 {
454 ObDefMouseBind *it;
455 ObDefMouseBind binds[] = {
456 { "Left", "Client", OB_MOUSE_ACTION_PRESS, "Focus" },
457 { "Middle", "Client", OB_MOUSE_ACTION_PRESS, "Focus" },
458 { "Right", "Client", OB_MOUSE_ACTION_PRESS, "Focus" },
459 { "Left", "Desktop", OB_MOUSE_ACTION_PRESS, "Focus" },
460 { "Middle", "Desktop", OB_MOUSE_ACTION_PRESS, "Focus" },
461 { "Right", "Desktop", OB_MOUSE_ACTION_PRESS, "Focus" },
462 { "Left", "Titlebar", OB_MOUSE_ACTION_PRESS, "Focus" },
463 { "Left", "Handle", OB_MOUSE_ACTION_PRESS, "Focus" },
464 { "Left", "BLCorner", OB_MOUSE_ACTION_PRESS, "Focus" },
465 { "Left", "BRCorner", OB_MOUSE_ACTION_PRESS, "Focus" },
466 { "Left", "TLCorner", OB_MOUSE_ACTION_PRESS, "Focus" },
467 { "Left", "TRCorner", OB_MOUSE_ACTION_PRESS, "Focus" },
468 { "Left", "Close", OB_MOUSE_ACTION_PRESS, "Focus" },
469 { "Left", "Maximize", OB_MOUSE_ACTION_PRESS, "Focus" },
470 { "Left", "Iconify", OB_MOUSE_ACTION_PRESS, "Focus" },
471 { "Left", "Icon", OB_MOUSE_ACTION_PRESS, "Focus" },
472 { "Left", "AllDesktops", OB_MOUSE_ACTION_PRESS, "Focus" },
473 { "Left", "Shade", OB_MOUSE_ACTION_PRESS, "Focus" },
474 { "Left", "Client", OB_MOUSE_ACTION_CLICK, "Raise" },
475 { "Left", "Titlebar", OB_MOUSE_ACTION_CLICK, "Raise" },
476 { "Middle", "Titlebar", OB_MOUSE_ACTION_CLICK, "Lower" },
477 { "Left", "Handle", OB_MOUSE_ACTION_CLICK, "Raise" },
478 { "Left", "BLCorner", OB_MOUSE_ACTION_CLICK, "Raise" },
479 { "Left", "BRCorner", OB_MOUSE_ACTION_CLICK, "Raise" },
480 { "Left", "TLCorner", OB_MOUSE_ACTION_CLICK, "Raise" },
481 { "Left", "TRCorner", OB_MOUSE_ACTION_CLICK, "Raise" },
482 { "Left", "Close", OB_MOUSE_ACTION_CLICK, "Raise" },
483 { "Left", "Maximize", OB_MOUSE_ACTION_CLICK, "Raise" },
484 { "Left", "Iconify", OB_MOUSE_ACTION_CLICK, "Raise" },
485 { "Left", "Icon", OB_MOUSE_ACTION_CLICK, "Raise" },
486 { "Left", "AllDesktops", OB_MOUSE_ACTION_CLICK, "Raise" },
487 { "Left", "Shade", OB_MOUSE_ACTION_CLICK, "Raise" },
488 { "Left", "Close", OB_MOUSE_ACTION_CLICK, "Close" },
489 { "Left", "Maximize", OB_MOUSE_ACTION_CLICK, "ToggleMaximizeFull" },
490 { "Left", "Iconify", OB_MOUSE_ACTION_CLICK, "Iconify" },
491 { "Left", "AllDesktops", OB_MOUSE_ACTION_CLICK, "ToggleOmnipresent" },
492 { "Left", "Shade", OB_MOUSE_ACTION_CLICK, "ToggleShade" },
493 { "Left", "TLCorner", OB_MOUSE_ACTION_MOTION, "Resize" },
494 { "Left", "TRCorner", OB_MOUSE_ACTION_MOTION, "Resize" },
495 { "Left", "BLCorner", OB_MOUSE_ACTION_MOTION, "Resize" },
496 { "Left", "BRCorner", OB_MOUSE_ACTION_MOTION, "Resize" },
497 { "Left", "Titlebar", OB_MOUSE_ACTION_MOTION, "Move" },
498 { "A-Left", "Frame", OB_MOUSE_ACTION_MOTION, "Move" },
499 { "A-Middle", "Frame", OB_MOUSE_ACTION_MOTION, "Resize" },
500 { NULL, NULL, 0, NULL }
501 };
502
503 for (it = binds; it->button; ++it) {
504 ObUserAction uact;
505 switch (it->mact) {
506 case OB_MOUSE_ACTION_PRESS:
507 uact = OB_USER_ACTION_MOUSE_PRESS; break;
508 case OB_MOUSE_ACTION_RELEASE:
509 uact = OB_USER_ACTION_MOUSE_RELEASE; break;
510 case OB_MOUSE_ACTION_CLICK:
511 uact = OB_USER_ACTION_MOUSE_CLICK; break;
512 case OB_MOUSE_ACTION_DOUBLE_CLICK:
513 uact = OB_USER_ACTION_MOUSE_DOUBLE_CLICK; break;
514 case OB_MOUSE_ACTION_MOTION:
515 uact = OB_USER_ACTION_MOUSE_MOTION; break;
516 case OB_NUM_MOUSE_ACTIONS:
517 g_assert_not_reached();
518 }
519 mouse_bind(it->button, it->context, it->mact,
520 action_from_string(it->actname, uact));
521 }
522 }
523
524 void config_startup(ObParseInst *i)
525 {
526 config_focus_new = TRUE;
527 config_focus_follow = FALSE;
528 config_focus_delay = 0;
529 config_focus_raise = FALSE;
530 config_focus_last = FALSE;
531
532 parse_register(i, "focus", parse_focus, NULL);
533
534 config_place_policy = OB_PLACE_POLICY_SMART;
535
536 parse_register(i, "placement", parse_placement, NULL);
537
538 config_theme = NULL;
539
540 config_title_layout = g_strdup("NLIMC");
541
542 parse_register(i, "theme", parse_theme, NULL);
543
544 config_desktops_num = 4;
545 config_screen_firstdesk = 1;
546 config_desktops_names = NULL;
547
548 parse_register(i, "desktops", parse_desktops, NULL);
549
550 config_resize_redraw = TRUE;
551 config_resize_popup_show = 1; /* nonpixel increments */
552 config_resize_popup_pos = 0; /* center of client */
553
554 parse_register(i, "resize", parse_resize, NULL);
555
556 config_dock_layer = OB_STACKING_LAYER_DOCK_ABOVE;
557 config_dock_pos = OB_DIRECTION_NORTHEAST;
558 config_dock_floating = FALSE;
559 config_dock_x = 0;
560 config_dock_y = 0;
561 config_dock_orient = OB_ORIENTATION_VERT;
562 config_dock_hide = FALSE;
563 config_dock_hide_delay = 300;
564 config_dock_app_move_button = 2; /* middle */
565 config_dock_app_move_modifiers = 0;
566
567 parse_register(i, "dock", parse_dock, NULL);
568
569 translate_key("C-g", &config_keyboard_reset_state,
570 &config_keyboard_reset_keycode);
571
572 bind_default_keyboard();
573
574 parse_register(i, "keyboard", parse_keyboard, NULL);
575
576 config_mouse_threshold = 3;
577 config_mouse_dclicktime = 200;
578
579 bind_default_mouse();
580
581 parse_register(i, "mouse", parse_mouse, NULL);
582
583 config_resist_win = 10;
584 config_resist_edge = 20;
585
586 parse_register(i, "resistance", parse_resistance, NULL);
587
588 config_menu_warppointer = TRUE;
589 config_menu_xorstyle = FALSE;
590 config_menu_hilightfirst = TRUE;
591 config_menu_hide_delay = 250;
592 config_menu_files = NULL;
593
594 parse_register(i, "menu", parse_menu, NULL);
595 }
596
597 void config_shutdown()
598 {
599 GSList *it;
600
601 g_free(config_theme);
602
603 g_free(config_title_layout);
604
605 for (it = config_desktops_names; it; it = g_slist_next(it))
606 g_free(it->data);
607 g_slist_free(config_desktops_names);
608
609 for (it = config_menu_files; it; it = g_slist_next(it))
610 g_free(it->data);
611 g_slist_free(config_menu_files);
612 }
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