2 #define I3__FILE__ "config_directives.c"
4 * vim:ts=4:sw=4:expandtab
6 * i3 - an improved dynamic tiling window manager
7 * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
9 * config_directives.c: all config storing functions (see config_parser.c)
17 /*******************************************************************************
19 ******************************************************************************/
21 static int criteria_next_state;
24 * Initializes the specified 'Match' data structure and the initial state of
25 * commands.c for matching target windows of a command.
28 CFGFUN(criteria_init, int _state) {
29 criteria_next_state = _state;
31 DLOG("Initializing criteria, current_match = %p, state = %d\n", current_match, _state);
32 match_init(current_match);
35 CFGFUN(criteria_pop_state) {
36 result->next_state = criteria_next_state;
40 * Interprets a ctype=cvalue pair and adds it to the current match
44 CFGFUN(criteria_add, const char *ctype, const char *cvalue) {
45 match_parse_property(current_match, ctype, cvalue);
48 /*******************************************************************************
50 ******************************************************************************/
52 static bool eval_boolstr(const char *str) {
53 return (strcasecmp(str, "1") == 0 ||
54 strcasecmp(str, "yes") == 0 ||
55 strcasecmp(str, "true") == 0 ||
56 strcasecmp(str, "on") == 0 ||
57 strcasecmp(str, "enable") == 0 ||
58 strcasecmp(str, "active") == 0);
62 * A utility function to convert a string containing the group and modifiers to
63 * the corresponding bit mask.
65 i3_event_state_mask_t event_state_from_str(const char *str) {
66 /* It might be better to use strtok() here, but the simpler strstr() should
68 i3_event_state_mask_t result = 0;
71 if (strstr(str, "Mod1") != NULL)
72 result |= XCB_KEY_BUT_MASK_MOD_1;
73 if (strstr(str, "Mod2") != NULL)
74 result |= XCB_KEY_BUT_MASK_MOD_2;
75 if (strstr(str, "Mod3") != NULL)
76 result |= XCB_KEY_BUT_MASK_MOD_3;
77 if (strstr(str, "Mod4") != NULL)
78 result |= XCB_KEY_BUT_MASK_MOD_4;
79 if (strstr(str, "Mod5") != NULL)
80 result |= XCB_KEY_BUT_MASK_MOD_5;
81 if (strstr(str, "Control") != NULL ||
82 strstr(str, "Ctrl") != NULL)
83 result |= XCB_KEY_BUT_MASK_CONTROL;
84 if (strstr(str, "Shift") != NULL)
85 result |= XCB_KEY_BUT_MASK_SHIFT;
87 if (strstr(str, "Group1") != NULL)
88 result |= (I3_XKB_GROUP_MASK_1 << 16);
89 if (strstr(str, "Group2") != NULL ||
90 strstr(str, "Mode_switch") != NULL)
91 result |= (I3_XKB_GROUP_MASK_2 << 16);
92 if (strstr(str, "Group3") != NULL)
93 result |= (I3_XKB_GROUP_MASK_3 << 16);
94 if (strstr(str, "Group4") != NULL)
95 result |= (I3_XKB_GROUP_MASK_4 << 16);
99 static char *font_pattern;
101 CFGFUN(font, const char *font) {
102 config.font = load_font(font, true);
103 set_font(&config.font);
105 /* Save the font pattern for using it as bar font later on */
107 font_pattern = sstrdup(font);
110 CFGFUN(binding, const char *bindtype, const char *modifiers, const char *key, const char *release, const char *border, const char *whole_window, const char *command) {
111 configure_binding(bindtype, modifiers, key, release, border, whole_window, command, DEFAULT_BINDING_MODE, false);
114 /*******************************************************************************
116 ******************************************************************************/
118 static char *current_mode;
119 static bool current_mode_pango_markup;
121 CFGFUN(mode_binding, const char *bindtype, const char *modifiers, const char *key, const char *release, const char *border, const char *whole_window, const char *command) {
122 configure_binding(bindtype, modifiers, key, release, border, whole_window, command, current_mode, current_mode_pango_markup);
125 CFGFUN(enter_mode, const char *pango_markup, const char *modename) {
126 if (strcasecmp(modename, DEFAULT_BINDING_MODE) == 0) {
127 ELOG("You cannot use the name %s for your mode\n", DEFAULT_BINDING_MODE);
130 DLOG("\t now in mode %s\n", modename);
132 current_mode = sstrdup(modename);
133 current_mode_pango_markup = (pango_markup != NULL);
136 CFGFUN(exec, const char *exectype, const char *no_startup_id, const char *command) {
137 struct Autostart *new = smalloc(sizeof(struct Autostart));
138 new->command = sstrdup(command);
139 new->no_startup_id = (no_startup_id != NULL);
140 if (strcmp(exectype, "exec") == 0) {
141 TAILQ_INSERT_TAIL(&autostarts, new, autostarts);
143 TAILQ_INSERT_TAIL(&autostarts_always, new, autostarts_always);
147 CFGFUN(for_window, const char *command) {
148 if (match_is_empty(current_match)) {
149 ELOG("Match is empty, ignoring this for_window statement\n");
152 DLOG("\t should execute command %s for the criteria mentioned above\n", command);
153 Assignment *assignment = scalloc(1, sizeof(Assignment));
154 assignment->type = A_COMMAND;
155 match_copy(&(assignment->match), current_match);
156 assignment->dest.command = sstrdup(command);
157 TAILQ_INSERT_TAIL(&assignments, assignment, assignments);
160 CFGFUN(floating_minimum_size, const long width, const long height) {
161 config.floating_minimum_width = width;
162 config.floating_minimum_height = height;
165 CFGFUN(floating_maximum_size, const long width, const long height) {
166 config.floating_maximum_width = width;
167 config.floating_maximum_height = height;
170 CFGFUN(floating_modifier, const char *modifiers) {
171 config.floating_modifier = event_state_from_str(modifiers);
174 CFGFUN(default_orientation, const char *orientation) {
175 if (strcmp(orientation, "horizontal") == 0)
176 config.default_orientation = HORIZ;
177 else if (strcmp(orientation, "vertical") == 0)
178 config.default_orientation = VERT;
180 config.default_orientation = NO_ORIENTATION;
183 CFGFUN(workspace_layout, const char *layout) {
184 if (strcmp(layout, "default") == 0)
185 config.default_layout = L_DEFAULT;
186 else if (strcmp(layout, "stacking") == 0 ||
187 strcmp(layout, "stacked") == 0)
188 config.default_layout = L_STACKED;
190 config.default_layout = L_TABBED;
193 CFGFUN(new_window, const char *windowtype, const char *border, const long width) {
197 if (strcmp(border, "1pixel") == 0) {
198 border_style = BS_PIXEL;
200 } else if (strcmp(border, "none") == 0) {
201 border_style = BS_NONE;
203 } else if (strcmp(border, "pixel") == 0) {
204 border_style = BS_PIXEL;
205 border_width = width;
207 border_style = BS_NORMAL;
208 border_width = width;
211 if (strcmp(windowtype, "new_window") == 0) {
212 DLOG("default tiled border style = %d and border width = %d (%d physical px)\n",
213 border_style, border_width, logical_px(border_width));
214 config.default_border = border_style;
215 config.default_border_width = logical_px(border_width);
217 DLOG("default floating border style = %d and border width = %d (%d physical px)\n",
218 border_style, border_width, logical_px(border_width));
219 config.default_floating_border = border_style;
220 config.default_floating_border_width = logical_px(border_width);
224 CFGFUN(hide_edge_borders, const char *borders) {
225 if (strcmp(borders, "vertical") == 0)
226 config.hide_edge_borders = ADJ_LEFT_SCREEN_EDGE | ADJ_RIGHT_SCREEN_EDGE;
227 else if (strcmp(borders, "horizontal") == 0)
228 config.hide_edge_borders = ADJ_UPPER_SCREEN_EDGE | ADJ_LOWER_SCREEN_EDGE;
229 else if (strcmp(borders, "both") == 0)
230 config.hide_edge_borders = ADJ_LEFT_SCREEN_EDGE | ADJ_RIGHT_SCREEN_EDGE | ADJ_UPPER_SCREEN_EDGE | ADJ_LOWER_SCREEN_EDGE;
231 else if (strcmp(borders, "none") == 0)
232 config.hide_edge_borders = ADJ_NONE;
233 else if (eval_boolstr(borders))
234 config.hide_edge_borders = ADJ_LEFT_SCREEN_EDGE | ADJ_RIGHT_SCREEN_EDGE;
236 config.hide_edge_borders = ADJ_NONE;
239 CFGFUN(focus_follows_mouse, const char *value) {
240 config.disable_focus_follows_mouse = !eval_boolstr(value);
243 CFGFUN(mouse_warping, const char *value) {
244 if (strcmp(value, "none") == 0)
245 config.mouse_warping = POINTER_WARPING_NONE;
246 else if (strcmp(value, "output") == 0)
247 config.mouse_warping = POINTER_WARPING_OUTPUT;
250 CFGFUN(force_xinerama, const char *value) {
251 config.force_xinerama = eval_boolstr(value);
254 CFGFUN(force_focus_wrapping, const char *value) {
255 config.force_focus_wrapping = eval_boolstr(value);
258 CFGFUN(workspace_back_and_forth, const char *value) {
259 config.workspace_auto_back_and_forth = eval_boolstr(value);
262 CFGFUN(fake_outputs, const char *outputs) {
263 config.fake_outputs = sstrdup(outputs);
266 CFGFUN(force_display_urgency_hint, const long duration_ms) {
267 config.workspace_urgency_timer = duration_ms / 1000.0;
270 CFGFUN(focus_on_window_activation, const char *mode) {
271 if (strcmp(mode, "smart") == 0)
272 config.focus_on_window_activation = FOWA_SMART;
273 else if (strcmp(mode, "urgent") == 0)
274 config.focus_on_window_activation = FOWA_URGENT;
275 else if (strcmp(mode, "focus") == 0)
276 config.focus_on_window_activation = FOWA_FOCUS;
277 else if (strcmp(mode, "none") == 0)
278 config.focus_on_window_activation = FOWA_NONE;
280 ELOG("Unknown focus_on_window_activation mode \"%s\", ignoring it.\n", mode);
284 DLOG("Set new focus_on_window_activation mode = %i.\n", config.focus_on_window_activation);
287 CFGFUN(show_marks, const char *value) {
288 config.show_marks = eval_boolstr(value);
291 CFGFUN(workspace, const char *workspace, const char *output) {
292 DLOG("Assigning workspace \"%s\" to output \"%s\"\n", workspace, output);
293 /* Check for earlier assignments of the same workspace so that we
294 * don’t have assignments of a single workspace to different
296 struct Workspace_Assignment *assignment;
297 bool duplicate = false;
298 TAILQ_FOREACH(assignment, &ws_assignments, ws_assignments) {
299 if (strcasecmp(assignment->name, workspace) == 0) {
300 ELOG("You have a duplicate workspace assignment for workspace \"%s\"\n",
302 assignment->output = sstrdup(output);
307 assignment = scalloc(1, sizeof(struct Workspace_Assignment));
308 assignment->name = sstrdup(workspace);
309 assignment->output = sstrdup(output);
310 TAILQ_INSERT_TAIL(&ws_assignments, assignment, ws_assignments);
314 CFGFUN(ipc_socket, const char *path) {
315 config.ipc_socket_path = sstrdup(path);
318 CFGFUN(restart_state, const char *path) {
319 config.restart_state_path = sstrdup(path);
322 CFGFUN(popup_during_fullscreen, const char *value) {
323 if (strcmp(value, "ignore") == 0) {
324 config.popup_during_fullscreen = PDF_IGNORE;
325 } else if (strcmp(value, "leave_fullscreen") == 0) {
326 config.popup_during_fullscreen = PDF_LEAVE_FULLSCREEN;
328 config.popup_during_fullscreen = PDF_SMART;
332 CFGFUN(color_single, const char *colorclass, const char *color) {
333 /* used for client.background only currently */
334 config.client.background = get_colorpixel(color);
337 CFGFUN(color, const char *colorclass, const char *border, const char *background, const char *text, const char *indicator) {
338 #define APPLY_COLORS(classname) \
340 if (strcmp(colorclass, "client." #classname) == 0) { \
341 config.client.classname.border = get_colorpixel(border); \
342 config.client.classname.background = get_colorpixel(background); \
343 config.client.classname.text = get_colorpixel(text); \
344 if (indicator != NULL) { \
345 config.client.classname.indicator = get_colorpixel(indicator); \
350 APPLY_COLORS(focused_inactive);
351 APPLY_COLORS(focused);
352 APPLY_COLORS(unfocused);
353 APPLY_COLORS(urgent);
354 APPLY_COLORS(placeholder);
359 CFGFUN(assign, const char *workspace) {
360 if (match_is_empty(current_match)) {
361 ELOG("Match is empty, ignoring this assignment\n");
364 DLOG("New assignment, using above criteria, to workspace \"%s\".\n", workspace);
365 Assignment *assignment = scalloc(1, sizeof(Assignment));
366 match_copy(&(assignment->match), current_match);
367 assignment->type = A_TO_WORKSPACE;
368 assignment->dest.workspace = sstrdup(workspace);
369 TAILQ_INSERT_TAIL(&assignments, assignment, assignments);
373 if (match_is_empty(current_match)) {
374 ELOG("Match is empty, ignoring this assignment\n");
378 DLOG("New assignment, using above criteria, to ignore focus on manage.\n");
379 Assignment *assignment = scalloc(1, sizeof(Assignment));
380 match_copy(&(assignment->match), current_match);
381 assignment->type = A_NO_FOCUS;
382 TAILQ_INSERT_TAIL(&assignments, assignment, assignments);
385 /*******************************************************************************
386 * Bar configuration (i3bar)
387 ******************************************************************************/
389 static Barconfig current_bar;
391 CFGFUN(bar_font, const char *font) {
392 FREE(current_bar.font);
393 current_bar.font = sstrdup(font);
396 CFGFUN(bar_separator_symbol, const char *separator) {
397 FREE(current_bar.separator_symbol);
398 current_bar.separator_symbol = sstrdup(separator);
401 CFGFUN(bar_mode, const char *mode) {
402 current_bar.mode = (strcmp(mode, "dock") == 0 ? M_DOCK : (strcmp(mode, "hide") == 0 ? M_HIDE : M_INVISIBLE));
405 CFGFUN(bar_hidden_state, const char *hidden_state) {
406 current_bar.hidden_state = (strcmp(hidden_state, "hide") == 0 ? S_HIDE : S_SHOW);
409 CFGFUN(bar_id, const char *bar_id) {
410 current_bar.id = sstrdup(bar_id);
413 CFGFUN(bar_output, const char *output) {
414 int new_outputs = current_bar.num_outputs + 1;
415 current_bar.outputs = srealloc(current_bar.outputs, sizeof(char *) * new_outputs);
416 current_bar.outputs[current_bar.num_outputs] = sstrdup(output);
417 current_bar.num_outputs = new_outputs;
420 CFGFUN(bar_verbose, const char *verbose) {
421 current_bar.verbose = eval_boolstr(verbose);
424 CFGFUN(bar_modifier, const char *modifier) {
425 if (strcmp(modifier, "Mod1") == 0)
426 current_bar.modifier = M_MOD1;
427 else if (strcmp(modifier, "Mod2") == 0)
428 current_bar.modifier = M_MOD2;
429 else if (strcmp(modifier, "Mod3") == 0)
430 current_bar.modifier = M_MOD3;
431 else if (strcmp(modifier, "Mod4") == 0)
432 current_bar.modifier = M_MOD4;
433 else if (strcmp(modifier, "Mod5") == 0)
434 current_bar.modifier = M_MOD5;
435 else if (strcmp(modifier, "Control") == 0 ||
436 strcmp(modifier, "Ctrl") == 0)
437 current_bar.modifier = M_CONTROL;
438 else if (strcmp(modifier, "Shift") == 0)
439 current_bar.modifier = M_SHIFT;
442 static void bar_configure_binding(const char *button, const char *command) {
443 if (strncasecmp(button, "button", strlen("button")) != 0) {
444 ELOG("Bindings for a bar can only be mouse bindings, not \"%s\", ignoring.\n", button);
448 int input_code = atoi(button + strlen("button"));
449 if (input_code < 1) {
450 ELOG("Button \"%s\" does not seem to be in format 'buttonX'.\n", button);
454 struct Barbinding *current;
455 TAILQ_FOREACH(current, &(current_bar.bar_bindings), bindings) {
456 if (current->input_code == input_code) {
457 ELOG("command for button %s was already specified, ignoring.\n", button);
462 struct Barbinding *new_binding = scalloc(1, sizeof(struct Barbinding));
463 new_binding->input_code = input_code;
464 new_binding->command = sstrdup(command);
465 TAILQ_INSERT_TAIL(&(current_bar.bar_bindings), new_binding, bindings);
468 CFGFUN(bar_wheel_up_cmd, const char *command) {
469 ELOG("'wheel_up_cmd' is deprecated. Please us 'bindsym button4 %s' instead.\n", command);
470 bar_configure_binding("button4", command);
473 CFGFUN(bar_wheel_down_cmd, const char *command) {
474 ELOG("'wheel_down_cmd' is deprecated. Please us 'bindsym button5 %s' instead.\n", command);
475 bar_configure_binding("button5", command);
478 CFGFUN(bar_bindsym, const char *button, const char *command) {
479 bar_configure_binding(button, command);
482 CFGFUN(bar_position, const char *position) {
483 current_bar.position = (strcmp(position, "top") == 0 ? P_TOP : P_BOTTOM);
486 CFGFUN(bar_i3bar_command, const char *i3bar_command) {
487 FREE(current_bar.i3bar_command);
488 current_bar.i3bar_command = sstrdup(i3bar_command);
491 CFGFUN(bar_color, const char *colorclass, const char *border, const char *background, const char *text) {
492 #define APPLY_COLORS(classname) \
494 if (strcmp(colorclass, #classname) == 0) { \
495 if (text != NULL) { \
496 /* New syntax: border, background, text */ \
497 current_bar.colors.classname##_border = sstrdup(border); \
498 current_bar.colors.classname##_bg = sstrdup(background); \
499 current_bar.colors.classname##_text = sstrdup(text); \
501 /* Old syntax: text, background */ \
502 current_bar.colors.classname##_bg = sstrdup(background); \
503 current_bar.colors.classname##_text = sstrdup(border); \
508 APPLY_COLORS(focused_workspace);
509 APPLY_COLORS(active_workspace);
510 APPLY_COLORS(inactive_workspace);
511 APPLY_COLORS(urgent_workspace);
512 APPLY_COLORS(binding_mode);
517 CFGFUN(bar_socket_path, const char *socket_path) {
518 FREE(current_bar.socket_path);
519 current_bar.socket_path = sstrdup(socket_path);
522 CFGFUN(bar_tray_output, const char *output) {
523 FREE(current_bar.tray_output);
524 current_bar.tray_output = sstrdup(output);
527 CFGFUN(bar_tray_padding, const long padding_px) {
528 current_bar.tray_padding = padding_px;
531 CFGFUN(bar_color_single, const char *colorclass, const char *color) {
532 if (strcmp(colorclass, "background") == 0)
533 current_bar.colors.background = sstrdup(color);
534 else if (strcmp(colorclass, "separator") == 0)
535 current_bar.colors.separator = sstrdup(color);
536 else if (strcmp(colorclass, "statusline") == 0)
537 current_bar.colors.statusline = sstrdup(color);
538 else if (strcmp(colorclass, "focused_background") == 0)
539 current_bar.colors.focused_background = sstrdup(color);
540 else if (strcmp(colorclass, "focused_separator") == 0)
541 current_bar.colors.focused_separator = sstrdup(color);
543 current_bar.colors.focused_statusline = sstrdup(color);
546 CFGFUN(bar_status_command, const char *command) {
547 FREE(current_bar.status_command);
548 current_bar.status_command = sstrdup(command);
551 CFGFUN(bar_binding_mode_indicator, const char *value) {
552 current_bar.hide_binding_mode_indicator = !eval_boolstr(value);
555 CFGFUN(bar_workspace_buttons, const char *value) {
556 current_bar.hide_workspace_buttons = !eval_boolstr(value);
559 CFGFUN(bar_strip_workspace_numbers, const char *value) {
560 current_bar.strip_workspace_numbers = eval_boolstr(value);
564 TAILQ_INIT(&(current_bar.bar_bindings));
565 current_bar.tray_padding = 2;
569 DLOG("\t new bar configuration finished, saving.\n");
570 /* Generate a unique ID for this bar if not already configured */
572 sasprintf(¤t_bar.id, "bar-%d", config.number_barconfigs);
574 config.number_barconfigs++;
576 /* If no font was explicitly set, we use the i3 font as default */
577 if (!current_bar.font && font_pattern)
578 current_bar.font = sstrdup(font_pattern);
580 /* Copy the current (static) structure into a dynamically allocated
581 * one, then cleanup our static one. */
582 Barconfig *bar_config = scalloc(1, sizeof(Barconfig));
583 memcpy(bar_config, ¤t_bar, sizeof(Barconfig));
584 TAILQ_INSERT_TAIL(&barconfigs, bar_config, configs);
586 memset(¤t_bar, '\0', sizeof(Barconfig));