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Diffstat (limited to 'sway/config/output.c')
-rw-r--r--sway/config/output.c172
1 files changed, 145 insertions, 27 deletions
diff --git a/sway/config/output.c b/sway/config/output.c
index 648ded27..504c48c6 100644
--- a/sway/config/output.c
+++ b/sway/config/output.c
@@ -45,10 +45,6 @@ struct output_config *new_output_config(const char *name) {
}
void merge_output_config(struct output_config *dst, struct output_config *src) {
- if (src->name) {
- free(dst->name);
- dst->name = strdup(src->name);
- }
if (src->enabled != -1) {
dst->enabled = src->enabled;
}
@@ -86,11 +82,61 @@ void merge_output_config(struct output_config *dst, struct output_config *src) {
}
}
+static void merge_wildcard_on_all(struct output_config *wildcard) {
+ for (int i = 0; i < config->output_configs->length; i++) {
+ struct output_config *oc = config->output_configs->items[i];
+ if (strcmp(wildcard->name, oc->name) != 0) {
+ wlr_log(WLR_DEBUG, "Merging output * config on %s", oc->name);
+ merge_output_config(oc, wildcard);
+ }
+ }
+}
+
+struct output_config *store_output_config(struct output_config *oc) {
+ bool wildcard = strcmp(oc->name, "*") == 0;
+ if (wildcard) {
+ merge_wildcard_on_all(oc);
+ }
+
+ int i = list_seq_find(config->output_configs, output_name_cmp, oc->name);
+ if (i >= 0) {
+ wlr_log(WLR_DEBUG, "Merging on top of existing output config");
+ struct output_config *current = config->output_configs->items[i];
+ merge_output_config(current, oc);
+ free_output_config(oc);
+ oc = current;
+ } else if (!wildcard) {
+ wlr_log(WLR_DEBUG, "Adding non-wildcard output config");
+ i = list_seq_find(config->output_configs, output_name_cmp, "*");
+ if (i >= 0) {
+ wlr_log(WLR_DEBUG, "Merging on top of output * config");
+ struct output_config *current = new_output_config(oc->name);
+ merge_output_config(current, config->output_configs->items[i]);
+ merge_output_config(current, oc);
+ free_output_config(oc);
+ oc = current;
+ }
+ list_add(config->output_configs, oc);
+ } else {
+ // New wildcard config. Just add it
+ wlr_log(WLR_DEBUG, "Adding output * config");
+ list_add(config->output_configs, oc);
+ }
+
+ wlr_log(WLR_DEBUG, "Config stored for output %s (enabled: %d) (%dx%d@%fHz "
+ "position %d,%d scale %f transform %d) (bg %s %s) (dpms %d)",
+ oc->name, oc->enabled, oc->width, oc->height, oc->refresh_rate,
+ oc->x, oc->y, oc->scale, oc->transform, oc->background,
+ oc->background_option, oc->dpms_state);
+
+ return oc;
+}
+
static void set_mode(struct wlr_output *output, int width, int height,
float refresh_rate) {
int mhz = (int)(refresh_rate * 1000);
if (wl_list_empty(&output->modes)) {
- wlr_log(L_DEBUG, "Assigning custom mode to %s", output->name);
+ wlr_log(WLR_DEBUG, "Assigning custom mode to %s", output->name);
wlr_output_set_custom_mode(output, width, height, mhz);
return;
}
@@ -106,9 +152,9 @@ static void set_mode(struct wlr_output *output, int width, int height,
}
}
if (!best) {
- wlr_log(L_ERROR, "Configured mode for %s not available", output->name);
+ wlr_log(WLR_ERROR, "Configured mode for %s not available", output->name);
} else {
- wlr_log(L_DEBUG, "Assigning configured mode to %s", output->name);
+ wlr_log(WLR_DEBUG, "Assigning configured mode to %s", output->name);
wlr_output_set_mode(output, best);
}
}
@@ -116,7 +162,7 @@ static void set_mode(struct wlr_output *output, int width, int height,
void terminate_swaybg(pid_t pid) {
int ret = kill(pid, SIGTERM);
if (ret != 0) {
- wlr_log(L_ERROR, "Unable to terminate swaybg [pid: %d]", pid);
+ wlr_log(WLR_ERROR, "Unable to terminate swaybg [pid: %d]", pid);
} else {
int status;
waitpid(pid, &status, 0);
@@ -144,37 +190,27 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
}
if (oc && oc->width > 0 && oc->height > 0) {
- wlr_log(L_DEBUG, "Set %s mode to %dx%d (%f GHz)", oc->name, oc->width,
+ wlr_log(WLR_DEBUG, "Set %s mode to %dx%d (%f GHz)", oc->name, oc->width,
oc->height, oc->refresh_rate);
set_mode(wlr_output, oc->width, oc->height, oc->refresh_rate);
}
if (oc && oc->scale > 0) {
- wlr_log(L_DEBUG, "Set %s scale to %f", oc->name, oc->scale);
+ wlr_log(WLR_DEBUG, "Set %s scale to %f", oc->name, oc->scale);
wlr_output_set_scale(wlr_output, oc->scale);
}
if (oc && oc->transform >= 0) {
- wlr_log(L_DEBUG, "Set %s transform to %d", oc->name, oc->transform);
+ wlr_log(WLR_DEBUG, "Set %s transform to %d", oc->name, oc->transform);
wlr_output_set_transform(wlr_output, oc->transform);
}
// Find position for it
if (oc && (oc->x != -1 || oc->y != -1)) {
- wlr_log(L_DEBUG, "Set %s position to %d, %d", oc->name, oc->x, oc->y);
+ wlr_log(WLR_DEBUG, "Set %s position to %d, %d", oc->name, oc->x, oc->y);
wlr_output_layout_add(output_layout, wlr_output, oc->x, oc->y);
} else {
wlr_output_layout_add_auto(output_layout, wlr_output);
}
- if (!oc || !oc->background) {
- // Look for a * config for background
- int i = list_seq_find(config->output_configs, output_name_cmp, "*");
- if (i >= 0) {
- oc = config->output_configs->items[i];
- } else {
- oc = NULL;
- }
- }
-
int output_i;
for (output_i = 0; output_i < root_container.children->length; ++output_i) {
if (root_container.children->items[output_i] == output) {
@@ -187,7 +223,7 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
terminate_swaybg(output->sway_output->bg_pid);
}
- wlr_log(L_DEBUG, "Setting background for output %d to %s",
+ wlr_log(WLR_DEBUG, "Setting background for output %d to %s",
output_i, oc->background);
size_t len = snprintf(NULL, 0, "%s %d %s %s",
@@ -195,28 +231,30 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
output_i, oc->background, oc->background_option);
char *command = malloc(len + 1);
if (!command) {
- wlr_log(L_DEBUG, "Unable to allocate swaybg command");
+ wlr_log(WLR_DEBUG, "Unable to allocate swaybg command");
return;
}
snprintf(command, len + 1, "%s %d %s %s",
config->swaybg_command ? config->swaybg_command : "swaybg",
output_i, oc->background, oc->background_option);
- wlr_log(L_DEBUG, "-> %s", command);
+ wlr_log(WLR_DEBUG, "-> %s", command);
char *const cmd[] = { "sh", "-c", command, NULL };
output->sway_output->bg_pid = fork();
if (output->sway_output->bg_pid == 0) {
execvp(cmd[0], cmd);
+ } else {
+ free(command);
}
}
if (oc && oc->dpms_state != DPMS_IGNORE) {
switch (oc->dpms_state) {
case DPMS_ON:
- wlr_log(L_DEBUG, "Turning on screen");
+ wlr_log(WLR_DEBUG, "Turning on screen");
wlr_output_enable(wlr_output, true);
break;
case DPMS_OFF:
- wlr_log(L_DEBUG, "Turning off screen");
+ wlr_log(WLR_DEBUG, "Turning off screen");
wlr_output_enable(wlr_output, false);
break;
case DPMS_IGNORE:
@@ -225,6 +263,60 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
}
}
+static struct output_config *get_output_config(char *name, char *identifier) {
+ int i = list_seq_find(config->output_configs, output_name_cmp, name);
+ if (i >= 0) {
+ return config->output_configs->items[i];
+ }
+
+ i = list_seq_find(config->output_configs, output_name_cmp, identifier);
+ if (i >= 0) {
+ return config->output_configs->items[i];
+ }
+
+ return NULL;
+}
+
+void apply_output_config_to_outputs(struct output_config *oc) {
+ // Try to find the output container and apply configuration now. If
+ // this is during startup then there will be no container and config
+ // will be applied during normal "new output" event from wlroots.
+ bool wildcard = strcmp(oc->name, "*") == 0;
+ char id[128];
+ struct sway_output *sway_output;
+ wl_list_for_each(sway_output, &root_container.sway_root->outputs, link) {
+ char *name = sway_output->wlr_output->name;
+ output_get_identifier(id, sizeof(id), sway_output);
+ if (wildcard || !strcmp(name, oc->name) || !strcmp(id, oc->name)) {
+ if (!sway_output->swayc) {
+ if (!oc->enabled) {
+ if (!wildcard) {
+ break;
+ }
+ continue;
+ }
+
+ output_enable(sway_output);
+ }
+
+ struct output_config *current = oc;
+ if (wildcard) {
+ struct output_config *tmp = get_output_config(name, id);
+ if (tmp) {
+ current = tmp;
+ }
+ }
+ apply_output_config(current, sway_output->swayc);
+
+ if (!wildcard) {
+ // Stop looking if the output config isn't applicable to all
+ // outputs
+ break;
+ }
+ }
+ }
+}
+
void free_output_config(struct output_config *oc) {
if (!oc) {
return;
@@ -234,3 +326,29 @@ void free_output_config(struct output_config *oc) {
free(oc->background_option);
free(oc);
}
+
+static void default_output_config(struct output_config *oc,
+ struct wlr_output *wlr_output) {
+ oc->enabled = 1;
+ if (!wl_list_empty(&wlr_output->modes)) {
+ struct wlr_output_mode *mode =
+ wl_container_of(wlr_output->modes.prev, mode, link);
+ oc->width = mode->width;
+ oc->height = mode->height;
+ oc->refresh_rate = mode->refresh;
+ }
+ oc->x = oc->y = -1;
+ oc->scale = 1;
+ oc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
+}
+
+void create_default_output_configs(void) {
+ struct sway_output *sway_output;
+ wl_list_for_each(sway_output, &root_container.sway_root->outputs, link) {
+ char *name = sway_output->wlr_output->name;
+ struct output_config *oc = new_output_config(name);
+ default_output_config(oc, sway_output->wlr_output);
+ list_add(config->output_configs, oc);
+ }
+}
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 05:35:06 +0000