+#undef I3__FILE__
+#define I3__FILE__ "config.c"
/*
* vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
+ * © 2009-2012 Michael Stapelberg and contributors (see also: LICENSE)
*
- * © 2009-2010 Michael Stapelberg and contributors
- *
- * See file LICENSE for license information.
- *
- * src/config.c: Contains all functions handling the configuration file (calling
- * the parser (src/cfgparse.y) with the correct path, switching key bindings
- * mode).
+ * config.c: Configuration file (calling the parser (src/config_parser.c) with
+ * the correct path, switching key bindings mode).
*
*/
-
-/* We need Xlib for XStringToKeysym */
-#include <X11/Xlib.h>
-
#include "all.h"
+#include <xkbcommon/xkbcommon.h>
char *current_configpath = NULL;
Config config;
struct modes_head modes;
+struct barconfig_head barconfigs = TAILQ_HEAD_INITIALIZER(barconfigs);
/**
* Ungrabs all keys, to be called before re-grabbing the keys because of a
*
*/
void ungrab_all_keys(xcb_connection_t *conn) {
- DLOG("Ungrabbing all keys\n");
- xcb_ungrab_key(conn, XCB_GRAB_ANY, root, XCB_BUTTON_MASK_ANY);
-}
-
-static void grab_keycode_for_binding(xcb_connection_t *conn, Binding *bind, uint32_t keycode) {
- DLOG("Grabbing %d\n", keycode);
- /* Grab the key in all combinations */
- #define GRAB_KEY(modifier) \
- do { \
- xcb_grab_key(conn, 0, root, modifier, keycode, \
- XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC); \
- } while (0)
- int mods = bind->mods;
- if ((bind->mods & BIND_MODE_SWITCH) != 0) {
- mods &= ~BIND_MODE_SWITCH;
- if (mods == 0)
- mods = XCB_MOD_MASK_ANY;
- }
- GRAB_KEY(mods);
- GRAB_KEY(mods | xcb_numlock_mask);
- GRAB_KEY(mods | xcb_numlock_mask | XCB_MOD_MASK_LOCK);
-}
-
-/*
- * Returns a pointer to the Binding with the specified modifiers and keycode
- * or NULL if no such binding exists.
- *
- */
-Binding *get_binding(uint16_t modifiers, xcb_keycode_t keycode) {
- Binding *bind;
-
- TAILQ_FOREACH(bind, bindings, bindings) {
- /* First compare the modifiers */
- if (bind->mods != modifiers)
- continue;
-
- /* If a symbol was specified by the user, we need to look in
- * the array of translated keycodes for the event’s keycode */
- if (bind->symbol != NULL) {
- if (memmem(bind->translated_to,
- bind->number_keycodes * sizeof(xcb_keycode_t),
- &keycode, sizeof(xcb_keycode_t)) != NULL)
- break;
- } else {
- /* This case is easier: The user specified a keycode */
- if (bind->keycode == keycode)
- break;
- }
- }
-
- return (bind == TAILQ_END(bindings) ? NULL : bind);
-}
-
-/*
- * Translates keysymbols to keycodes for all bindings which use keysyms.
- *
- */
-void translate_keysyms() {
- Binding *bind;
- TAILQ_FOREACH(bind, bindings, bindings) {
- if (bind->keycode > 0)
- continue;
-
- /* We need to translate the symbol to a keycode */
- xcb_keysym_t keysym = XStringToKeysym(bind->symbol);
- if (keysym == NoSymbol) {
- ELOG("Could not translate string to key symbol: \"%s\"\n", bind->symbol);
- continue;
- }
-
- uint32_t last_keycode = 0;
- xcb_keycode_t *keycodes = xcb_key_symbols_get_keycode(keysyms, keysym);
- if (keycodes == NULL) {
- DLOG("Could not translate symbol \"%s\"\n", bind->symbol);
- continue;
- }
-
- bind->number_keycodes = 0;
-
- for (xcb_keycode_t *walk = keycodes; *walk != 0; walk++) {
- /* We hope duplicate keycodes will be returned in order
- * and skip them */
- if (last_keycode == *walk)
- continue;
- last_keycode = *walk;
- bind->number_keycodes++;
- }
- DLOG("Translated symbol \"%s\" to %d keycode\n", bind->symbol, bind->number_keycodes);
- bind->translated_to = smalloc(bind->number_keycodes * sizeof(xcb_keycode_t));
- memcpy(bind->translated_to, keycodes, bind->number_keycodes * sizeof(xcb_keycode_t));
- free(keycodes);
- }
+ DLOG("Ungrabbing all keys\n");
+ xcb_ungrab_key(conn, XCB_GRAB_ANY, root, XCB_BUTTON_MASK_ANY);
}
/*
- * Grab the bound keys (tell X to send us keypress events for those keycodes)
+ * Sends the current bar configuration as an event to all barconfig_update listeners.
*
*/
-void grab_all_keys(xcb_connection_t *conn, bool bind_mode_switch) {
- Binding *bind;
- TAILQ_FOREACH(bind, bindings, bindings) {
- if ((bind_mode_switch && (bind->mods & BIND_MODE_SWITCH) == 0) ||
- (!bind_mode_switch && (bind->mods & BIND_MODE_SWITCH) != 0))
- continue;
-
- /* The easy case: the user specified a keycode directly. */
- if (bind->keycode > 0) {
- grab_keycode_for_binding(conn, bind, bind->keycode);
- continue;
- }
-
- xcb_keycode_t *walk = bind->translated_to;
- for (int i = 0; i < bind->number_keycodes; i++)
- grab_keycode_for_binding(conn, bind, *walk++);
- }
-}
-
-/*
- * Switches the key bindings to the given mode, if the mode exists
- *
- */
-void switch_mode(const char *new_mode) {
- struct Mode *mode;
-
- LOG("Switching to mode %s\n", new_mode);
-
- SLIST_FOREACH(mode, &modes, modes) {
- if (strcasecmp(mode->name, new_mode) != 0)
- continue;
-
- ungrab_all_keys(conn);
- bindings = mode->bindings;
- translate_keysyms();
- grab_all_keys(conn, false);
- return;
- }
-
- ELOG("ERROR: Mode not found\n");
+void update_barconfig() {
+ Barconfig *current;
+ TAILQ_FOREACH(current, &barconfigs, configs) {
+ ipc_send_barconfig_update_event(current);
+ }
}
/*
xdg_config_home = "~/.config";
xdg_config_home = resolve_tilde(xdg_config_home);
- if (asprintf(&config_path, "%s/i3/config", xdg_config_home) == -1)
- die("asprintf() failed");
+ sasprintf(&config_path, "%s/i3/config", xdg_config_home);
free(xdg_config_home);
if (path_exists(config_path))
char *tok = strtok(buf, ":");
while (tok != NULL) {
tok = resolve_tilde(tok);
- if (asprintf(&config_path, "%s/i3/config", tok) == -1)
- die("asprintf() failed");
+ sasprintf(&config_path, "%s/i3/config", tok);
free(tok);
if (path_exists(config_path)) {
free(buf);
free(buf);
die("Unable to find the configuration file (looked at "
- "~/.i3/config, $XDG_CONFIG_HOME/i3/config, "
- SYSCONFDIR "i3/config and $XDG_CONFIG_DIRS/i3/config)");
+ "~/.i3/config, $XDG_CONFIG_HOME/i3/config, " SYSCONFDIR "/i3/config and $XDG_CONFIG_DIRS/i3/config)");
}
/*
*/
static void parse_configuration(const char *override_configpath) {
char *path = get_config_path(override_configpath);
- DLOG("Parsing configfile %s\n", path);
+ LOG("Parsing configfile %s\n", path);
FREE(current_configpath);
current_configpath = path;
parse_file(path);
FREE(assign);
}
- /* Clear workspace names */
+ /* Clear bar configs */
+ Barconfig *barconfig;
+ while (!TAILQ_EMPTY(&barconfigs)) {
+ barconfig = TAILQ_FIRST(&barconfigs);
+ FREE(barconfig->id);
+ for (int c = 0; c < barconfig->num_outputs; c++)
+ free(barconfig->outputs[c]);
+ FREE(barconfig->outputs);
+ FREE(barconfig->tray_output);
+ FREE(barconfig->socket_path);
+ FREE(barconfig->status_command);
+ FREE(barconfig->i3bar_command);
+ FREE(barconfig->font);
+ FREE(barconfig->colors.background);
+ FREE(barconfig->colors.statusline);
+ FREE(barconfig->colors.focused_workspace_border);
+ FREE(barconfig->colors.focused_workspace_bg);
+ FREE(barconfig->colors.focused_workspace_text);
+ FREE(barconfig->colors.active_workspace_border);
+ FREE(barconfig->colors.active_workspace_bg);
+ FREE(barconfig->colors.active_workspace_text);
+ FREE(barconfig->colors.inactive_workspace_border);
+ FREE(barconfig->colors.inactive_workspace_bg);
+ FREE(barconfig->colors.inactive_workspace_text);
+ FREE(barconfig->colors.urgent_workspace_border);
+ FREE(barconfig->colors.urgent_workspace_bg);
+ FREE(barconfig->colors.urgent_workspace_text);
+ TAILQ_REMOVE(&barconfigs, barconfig, configs);
+ FREE(barconfig);
+ }
+
+/* Clear workspace names */
#if 0
Workspace *ws;
TAILQ_FOREACH(ws, workspaces, workspaces)
workspace_set_name(ws, NULL);
#endif
+
+ /* Invalidate pixmap caches in case font or colors changed */
+ Con *con;
+ TAILQ_FOREACH(con, &all_cons, all_cons)
+ FREE(con->deco_render_params);
+
+ /* Get rid of the current font */
+ free_font();
}
SLIST_INIT(&modes);
bindings = default_mode->bindings;
#define REQUIRED_OPTION(name) \
- if (config.name == NULL) \
+ if (config.name == NULL) \
die("You did not specify required configuration option " #name "\n");
/* Clear the old config or initialize the data structure */
memset(&config, 0, sizeof(config));
- /* Initialize default colors */
-#define INIT_COLOR(x, cborder, cbackground, ctext) \
- do { \
- x.border = get_colorpixel(cborder); \
- x.background = get_colorpixel(cbackground); \
- x.text = get_colorpixel(ctext); \
+/* Initialize default colors */
+#define INIT_COLOR(x, cborder, cbackground, ctext, cindicator) \
+ do { \
+ x.border = get_colorpixel(cborder); \
+ x.background = get_colorpixel(cbackground); \
+ x.text = get_colorpixel(ctext); \
+ x.indicator = get_colorpixel(cindicator); \
} while (0)
config.client.background = get_colorpixel("#000000");
- INIT_COLOR(config.client.focused, "#4c7899", "#285577", "#ffffff");
- INIT_COLOR(config.client.focused_inactive, "#333333", "#5f676a", "#ffffff");
- INIT_COLOR(config.client.unfocused, "#333333", "#222222", "#888888");
- INIT_COLOR(config.client.urgent, "#2f343a", "#900000", "#ffffff");
- INIT_COLOR(config.bar.focused, "#4c7899", "#285577", "#ffffff");
- INIT_COLOR(config.bar.unfocused, "#333333", "#222222", "#888888");
- INIT_COLOR(config.bar.urgent, "#2f343a", "#900000", "#ffffff");
+ INIT_COLOR(config.client.focused, "#4c7899", "#285577", "#ffffff", "#2e9ef4");
+ INIT_COLOR(config.client.focused_inactive, "#333333", "#5f676a", "#ffffff", "#484e50");
+ INIT_COLOR(config.client.unfocused, "#333333", "#222222", "#888888", "#292d2e");
+ INIT_COLOR(config.client.urgent, "#2f343a", "#900000", "#ffffff", "#900000");
+
+ /* border and indicator color are ignored for placeholder contents */
+ INIT_COLOR(config.client.placeholder, "#000000", "#0c0c0c", "#ffffff", "#000000");
+
+ /* the last argument (indicator color) is ignored for bar colors */
+ INIT_COLOR(config.bar.focused, "#4c7899", "#285577", "#ffffff", "#000000");
+ INIT_COLOR(config.bar.unfocused, "#333333", "#222222", "#888888", "#000000");
+ INIT_COLOR(config.bar.urgent, "#2f343a", "#900000", "#ffffff", "#000000");
config.default_border = BS_NORMAL;
config.default_floating_border = BS_NORMAL;
+ config.default_border_width = logical_px(2);
+ config.default_floating_border_width = logical_px(2);
/* Set default_orientation to NO_ORIENTATION for auto orientation. */
config.default_orientation = NO_ORIENTATION;
+ /* Set default urgency reset delay to 500ms */
+ if (config.workspace_urgency_timer == 0)
+ config.workspace_urgency_timer = 0.5;
+
parse_configuration(override_configpath);
if (reload) {
grab_all_keys(conn, false);
}
- if (config.font.id == 0) {
+ if (config.font.type == FONT_TYPE_NONE) {
ELOG("You did not specify required configuration option \"font\"\n");
config.font = load_font("fixed", true);
+ set_font(&config.font);
+ }
+
+ /* Redraw the currently visible decorations on reload, so that
+ * the possibly new drawing parameters changed. */
+ if (reload) {
+ x_deco_recurse(croot);
+ xcb_flush(conn);
}
#if 0
projects / i3 / i3 / blobdiff