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Implement support for input wildcard

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This commit is contained in:
Brian Ashworth 2018-09-23 19:56:52 -04:00
parent 4a4f07ac25
commit baeb28ea62
29 changed files with 183 additions and 266 deletions
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55
sway/config/input.c
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@ -40,10 +40,6 @@ struct input_config *new_input_config(const char* identifier) {
}
void merge_input_config(struct input_config *dst, struct input_config *src) {
if (src->identifier) {
free(dst->identifier);
dst->identifier = strdup(src->identifier);
}
if (src->accel_profile != INT_MIN) {
dst->accel_profile = src->accel_profile;
}
@ -125,14 +121,51 @@ void merge_input_config(struct input_config *dst, struct input_config *src) {
}
}
struct input_config *copy_input_config(struct input_config *ic) {
struct input_config *copy = calloc(1, sizeof(struct input_config));
if (copy == NULL) {
wlr_log(WLR_ERROR, "could not allocate input config");
return NULL;
static void merge_wildcard_on_all(struct input_config *wildcard) {
for (int i = 0; i < config->input_configs->length; i++) {
struct input_config *ic = config->input_configs->items[i];
if (strcmp(wildcard->identifier, ic->identifier) != 0) {
wlr_log(WLR_DEBUG, "Merging input * config on %s", ic->identifier);
merge_input_config(ic, wildcard);
}
}
merge_input_config(copy, ic);
return copy;
}
struct input_config *store_input_config(struct input_config *ic) {
bool wildcard = strcmp(ic->identifier, "*") == 0;
if (wildcard) {
merge_wildcard_on_all(ic);
}
int i = list_seq_find(config->input_configs, input_identifier_cmp,
ic->identifier);
if (i >= 0) {
wlr_log(WLR_DEBUG, "Merging on top of existing input config");
struct input_config *current = config->input_configs->items[i];
merge_input_config(current, ic);
free_input_config(ic);
ic = current;
} else if (!wildcard) {
wlr_log(WLR_DEBUG, "Adding non-wildcard input config");
i = list_seq_find(config->input_configs, input_identifier_cmp, "*");
if (i >= 0) {
wlr_log(WLR_DEBUG, "Merging on top of input * config");
struct input_config *current = new_input_config(ic->identifier);
merge_input_config(current, config->input_configs->items[i]);
merge_input_config(current, ic);
free_input_config(ic);
ic = current;
}
list_add(config->input_configs, ic);
} else {
// New wildcard config. Just add it
wlr_log(WLR_DEBUG, "Adding input * config");
list_add(config->input_configs, ic);
}
wlr_log(WLR_DEBUG, "Config stored for input %s", ic->identifier);
return ic;
}
void free_input_config(struct input_config *ic) {