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https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-04 20:55:58 +01:00
output-management-v1: add support for modes
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parent
54d6ba78c3
commit
ef68d7d4d1
2 changed files with 76 additions and 17 deletions
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@ -36,6 +36,7 @@ struct wlr_output_head_v1_state {
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struct wlr_output *output;
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bool enabled;
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struct wlr_output_mode *mode;
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};
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struct wlr_output_head_v1 {
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@ -44,6 +45,7 @@ struct wlr_output_head_v1 {
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struct wl_list link; // wlr_output_manager_v1::heads
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struct wl_list resources; // wl_resource_get_link
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struct wl_list mode_resources; // wl_resource_get_link
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struct wl_listener output_destroy;
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};
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@ -10,10 +10,12 @@
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enum {
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HEAD_STATE_ENABLED = 1 << 0,
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HEAD_STATE_MODE = 2 << 0,
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// TODO: other properties
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};
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static const uint32_t HEAD_STATE_ALL = HEAD_STATE_ENABLED;
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static const uint32_t HEAD_STATE_ALL =
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HEAD_STATE_ENABLED | HEAD_STATE_MODE;
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// Can return NULL if the head is inert
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@ -24,16 +26,25 @@ static struct wlr_output_head_v1 *head_from_resource(
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return wl_resource_get_user_data(resource);
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}
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static struct wlr_output_mode *mode_from_resource(
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struct wl_resource *resource) {
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assert(wl_resource_instance_of(resource,
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&zwlr_output_mode_v1_interface, NULL));
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return wl_resource_get_user_data(resource);
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}
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static void head_destroy(struct wlr_output_head_v1 *head) {
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if (head == NULL) {
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return;
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}
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struct wl_resource *resource, *tmp;
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wl_resource_for_each_safe(resource, tmp, &head->mode_resources) {
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zwlr_output_mode_v1_send_finished(resource);
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wl_resource_destroy(resource);
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}
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wl_resource_for_each_safe(resource, tmp, &head->resources) {
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zwlr_output_head_v1_send_finished(resource);
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wl_resource_set_user_data(resource, NULL); // make the resource inert
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wl_list_remove(wl_resource_get_link(resource));
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wl_list_init(wl_resource_get_link(resource));
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wl_resource_destroy(resource);
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}
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wl_list_remove(&head->link);
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wl_list_remove(&head->output_destroy.link);
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@ -56,6 +67,7 @@ static struct wlr_output_head_v1 *head_create(
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head->manager = manager;
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head->state.output = output;
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wl_list_init(&head->resources);
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wl_list_init(&head->mode_resources);
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wl_list_insert(&manager->heads, &head->link);
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head->output_destroy.notify = head_handle_output_destroy;
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wl_signal_add(&output->events.destroy, &head->output_destroy);
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@ -104,6 +116,7 @@ struct wlr_output_configuration_head_v1 *
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struct wlr_output_configuration_head_v1 *config_head =
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config_head_create(config, output);
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config_head->state.enabled = output->enabled;
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config_head->state.mode = output->current_mode;
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// TODO: other properties
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return config_head;
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}
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@ -482,15 +495,32 @@ static struct wlr_output_configuration_head_v1 *configuration_get_head(
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}
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static void head_send_state(struct wlr_output_head_v1 *head,
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struct wl_resource *resource, uint32_t state) {
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struct wl_resource *head_resource, uint32_t state) {
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struct wl_client *client = wl_resource_get_client(head_resource);
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if (state & HEAD_STATE_ENABLED) {
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zwlr_output_head_v1_send_enabled(resource, head->state.enabled);
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zwlr_output_head_v1_send_enabled(head_resource, head->state.enabled);
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}
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if (!head->state.enabled) {
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return;
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}
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if ((state & HEAD_STATE_MODE) && head->state.mode != NULL) {
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bool found = false;
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struct wl_resource *mode_resource;
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wl_resource_for_each(mode_resource, &head->mode_resources) {
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if (wl_resource_get_client(mode_resource) == client &&
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mode_from_resource(mode_resource) == head->state.mode) {
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found = true;
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break;
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}
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}
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assert(found);
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zwlr_output_head_v1_send_current_mode(head_resource, mode_resource);
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}
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// TODO: send other properties
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}
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@ -498,39 +528,62 @@ static void head_handle_resource_destroy(struct wl_resource *resource) {
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wl_list_remove(wl_resource_get_link(resource));
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}
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static void mode_handle_resource_destroy(struct wl_resource *resource) {
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wl_list_remove(wl_resource_get_link(resource));
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}
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static void manager_send_head(struct wlr_output_manager_v1 *manager,
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struct wlr_output_head_v1 *head, struct wl_resource *manager_resource) {
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struct wlr_output *output = head->state.output;
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struct wl_client *client = wl_resource_get_client(manager_resource);
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uint32_t version = wl_resource_get_version(manager_resource);
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struct wl_resource *resource = wl_resource_create(client,
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struct wl_resource *head_resource = wl_resource_create(client,
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&zwlr_output_head_v1_interface, version, 0);
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if (resource == NULL) {
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if (head_resource == NULL) {
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wl_resource_post_no_memory(manager_resource);
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return;
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}
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wl_resource_set_implementation(resource, NULL, head,
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wl_resource_set_implementation(head_resource, NULL, head,
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head_handle_resource_destroy);
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wl_list_insert(&head->resources, wl_resource_get_link(resource));
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wl_list_insert(&head->resources, wl_resource_get_link(head_resource));
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zwlr_output_manager_v1_send_head(manager_resource, resource);
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zwlr_output_manager_v1_send_head(manager_resource, head_resource);
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// TODO: send modes
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zwlr_output_head_v1_send_name(resource, output->name);
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zwlr_output_head_v1_send_name(head_resource, output->name);
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char description[128];
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snprintf(description, sizeof(description), "%s %s %s (%s)",
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output->make, output->model, output->serial, output->name);
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zwlr_output_head_v1_send_description(resource, description);
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zwlr_output_head_v1_send_description(head_resource, description);
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if (output->phys_width > 0 && output->phys_height > 0) {
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zwlr_output_head_v1_send_physical_size(resource,
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zwlr_output_head_v1_send_physical_size(head_resource,
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output->phys_width, output->phys_height);
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}
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head_send_state(head, resource, HEAD_STATE_ALL);
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struct wlr_output_mode *mode;
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wl_list_for_each(mode, &output->modes, link) {
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struct wl_resource *mode_resource = wl_resource_create(client,
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&zwlr_output_mode_v1_interface, version, 0);
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if (mode_resource == NULL) {
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wl_resource_post_no_memory(manager_resource);
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return;
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}
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wl_resource_set_implementation(mode_resource, NULL, mode,
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mode_handle_resource_destroy);
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wl_list_insert(&head->mode_resources,
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wl_resource_get_link(mode_resource));
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zwlr_output_head_v1_send_mode(head_resource, mode_resource);
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zwlr_output_mode_v1_send_size(mode_resource, mode->width, mode->height);
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if (mode->refresh > 0) {
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zwlr_output_mode_v1_send_refresh(mode_resource, mode->refresh);
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}
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}
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head_send_state(head, head_resource, HEAD_STATE_ALL);
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}
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static void manager_update_head(struct wlr_output_manager_v1 *manager,
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@ -543,6 +596,10 @@ static void manager_update_head(struct wlr_output_manager_v1 *manager,
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state |= HEAD_STATE_ENABLED;
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current->enabled = next->enabled;
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}
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if (current->mode != next->mode) {
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state |= HEAD_STATE_MODE;
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current->mode = next->mode;
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}
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// TODO: update other properties
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struct wl_resource *resource;
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