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Make pango markup in mode names optional with a flag.

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This introduces the flag "--pango" on the mode config directive to
explicitly enable pango markup for mode names. Not setting this will
cause the mode name to be rendered as is.
This fixes a regression in 4.11 where mode names containing characters
such as '<' would break user's configs as they didn't escape these
characters.

fixes #1992
This commit is contained in:
Ingo Bürk
2015-10-12 23:43:47 +02:00
parent d24964ff6a
commit 82dc747396
9 changed files with 68 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/bindings.c
View File

@ -27,7 +27,7 @@ const char *DEFAULT_BINDING_MODE = "default";
* the list of modes.
*
*/
static struct Mode *mode_from_name(const char *name) {
static struct Mode *mode_from_name(const char *name, bool pango_markup) {
struct Mode *mode;
/* Try to find the mode in the list of modes and return it */
@ -39,6 +39,7 @@ static struct Mode *mode_from_name(const char *name) {
/* If the mode was not found, create a new one */
mode = scalloc(1, sizeof(struct Mode));
mode->name = sstrdup(name);
mode->pango_markup = pango_markup;
mode->bindings = scalloc(1, sizeof(struct bindings_head));
TAILQ_INIT(mode->bindings);
SLIST_INSERT_HEAD(&modes, mode, modes);
@ -54,7 +55,7 @@ static struct Mode *mode_from_name(const char *name) {
*/
Binding *configure_binding(const char *bindtype, const char *modifiers, const char *input_code,
const char *release, const char *border, const char *whole_window,
const char *command, const char *modename) {
const char *command, const char *modename, bool pango_markup) {
Binding *new_binding = scalloc(1, sizeof(Binding));
DLOG("bindtype %s, modifiers %s, input code %s, release %s\n", bindtype, modifiers, input_code, release);
new_binding->release = (release != NULL ? B_UPON_KEYRELEASE : B_UPON_KEYPRESS);
@ -91,7 +92,7 @@ Binding *configure_binding(const char *bindtype, const char *modifiers, const ch
if (group_bits_set > 1)
ELOG("Keybinding has more than one Group specified, but your X server is always in precisely one group. The keybinding can never trigger.\n");
struct Mode *mode = mode_from_name(modename);
struct Mode *mode = mode_from_name(modename, pango_markup);
TAILQ_INSERT_TAIL(mode->bindings, new_binding, bindings);
return new_binding;
@ -437,7 +438,8 @@ void switch_mode(const char *new_mode) {
grab_all_keys(conn);
char *event_msg;
sasprintf(&event_msg, "{\"change\":\"%s\"}", mode->name);
sasprintf(&event_msg, "{\"change\":\"%s\", \"pango_markup\":%s}",
mode->name, (mode->pango_markup ? "true" : "false"));
ipc_send_event("mode", I3_IPC_EVENT_MODE, event_msg);
FREE(event_msg);