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gtk-primary-selection: track resources

This commit is contained in:
emersion 2018-11-21 11:15:35 +01:00
parent b9a2e4ba4c
commit eaafd65a12
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GPG Key ID: 0FDE7BE0E88F5E48
2 changed files with 16 additions and 3 deletions
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1
include/wlr/types/wlr_primary_selection.h
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@ -14,6 +14,7 @@
struct wlr_primary_selection_device_manager {
struct wl_global *global;
struct wl_list resources;
struct wl_listener display_destroy;

16
types/wlr_primary_selection.c
View File

@ -212,6 +212,7 @@ void wlr_seat_set_primary_selection(struct wlr_seat *seat,
return;
}
// TODO: make all offers inert
if (seat->primary_selection_source) {
wl_list_remove(&seat->primary_selection_source_destroy.link);
seat->primary_selection_source->cancel(seat->primary_selection_source);
@ -355,6 +356,11 @@ device_manager_impl = {
.destroy = device_manager_handle_destroy,
};
static void device_manager_handle_resource_destroy(
struct wl_resource *resource) {
wl_list_remove(wl_resource_get_link(resource));
}
static void primary_selection_device_manager_bind(struct wl_client *client,
void *data, uint32_t version, uint32_t id) {
@ -367,7 +373,9 @@ static void primary_selection_device_manager_bind(struct wl_client *client,
return;
}
wl_resource_set_implementation(resource, &device_manager_impl, manager,
NULL);
device_manager_handle_resource_destroy);
wl_list_insert(&manager->resources, wl_resource_get_link(resource));
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
@ -392,6 +400,7 @@ struct wlr_primary_selection_device_manager *
return NULL;
}
wl_list_init(&manager->resources);
wl_signal_init(&manager->events.destroy);
manager->display_destroy.notify = handle_display_destroy;
@ -407,7 +416,10 @@ void wlr_primary_selection_device_manager_destroy(
}
wlr_signal_emit_safe(&manager->events.destroy, manager);
wl_list_remove(&manager->display_destroy.link);
// TODO: free resources
struct wl_resource *resource, *resource_tmp;
wl_resource_for_each_safe(resource, resource_tmp, &manager->resources) {
wl_resource_destroy(resource);
}
wl_global_destroy(manager->global);
free(manager);
}