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swaybar: add free_hotspots helper function

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This commit is contained in:
Ian Fan 2018-10-12 20:18:04 +01:00
parent a67fa8a05d
commit 19f0bf3864
3 changed files with 15 additions and 18 deletions
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1
include/swaybar/bar.h
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@ -102,6 +102,7 @@ bool bar_setup(struct swaybar *bar, const char *socket_path);
void bar_run(struct swaybar *bar);
void bar_teardown(struct swaybar *bar);
void free_hotspots(struct wl_list *list);
void free_workspaces(struct wl_list *list);
#endif

23
swaybar/bar.c
View file

@ -35,6 +35,17 @@ static void bar_init(struct swaybar *bar) {
wl_list_init(&bar->outputs);
}
void free_hotspots(struct wl_list *list) {
struct swaybar_hotspot *hotspot, *tmp;
wl_list_for_each_safe(hotspot, tmp, list, link) {
wl_list_remove(&hotspot->link);
if (hotspot->destroy) {
hotspot->destroy(hotspot->data);
}
free(hotspot);
}
}
void free_workspaces(struct wl_list *list) {
struct swaybar_workspace *ws, *tmp;
wl_list_for_each_safe(ws, tmp, list, link) {
@ -59,14 +70,8 @@ static void swaybar_output_free(struct swaybar_output *output) {
wl_output_destroy(output->output);
destroy_buffer(&output->buffers[0]);
destroy_buffer(&output->buffers[1]);
free_hotspots(&output->hotspots);
free_workspaces(&output->workspaces);
struct swaybar_hotspot *hotspot, *hotspot_tmp;
wl_list_for_each_safe(hotspot, hotspot_tmp, &output->hotspots, link) {
if (hotspot->destroy) {
hotspot->destroy(hotspot->data);
}
free(hotspot);
}
wl_list_remove(&output->link);
free(output->name);
free(output);
@ -75,9 +80,7 @@ static void swaybar_output_free(struct swaybar_output *output) {
static void set_output_dirty(struct swaybar_output *output) {
if (output->frame_scheduled) {
output->dirty = true;
return;
}
if (output->surface) {
} else if (output->surface) {
render_frame(output);
}
}

9
swaybar/render.c
View file

@ -491,14 +491,7 @@ static const struct wl_callback_listener output_frame_listener = {
void render_frame(struct swaybar_output *output) {
assert(output->surface != NULL);
struct swaybar_hotspot *hotspot, *tmp;
wl_list_for_each_safe(hotspot, tmp, &output->hotspots, link) {
if (hotspot->destroy) {
hotspot->destroy(hotspot->data);
}
wl_list_remove(&hotspot->link);
free(hotspot);
}
free_hotspots(&output->hotspots);
cairo_surface_t *recorder = cairo_recording_surface_create(
CAIRO_CONTENT_COLOR_ALPHA, NULL);