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synced 2024-11-22 04:45:58 +01:00
output-layout: remove wlr_output_layout_output_state
wlroots uses "// private state" comments to denote structure fields which shouldn't be accessed by compositors, so let's drop wlr_output_layout_output_state and inline its fields into wlr_output_layout_output; this also simplifies layout output creation.
This commit is contained in:
parent
604df8b327
commit
27ea18cc33
2 changed files with 25 additions and 34 deletions
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@ -36,18 +36,25 @@ struct wlr_output_layout {
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void *data;
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};
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struct wlr_output_layout_output_state;
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struct wlr_output_layout_output {
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struct wlr_output_layout *layout;
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struct wlr_output *output;
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int x, y;
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struct wl_list link;
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struct wlr_output_layout_output_state *state;
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struct wlr_addon addon;
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bool auto_configured;
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struct {
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struct wl_signal destroy;
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} events;
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// private state
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struct wlr_addon addon;
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struct wl_listener commit;
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};
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struct wlr_output_layout *wlr_output_layout_create(void);
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@ -7,15 +7,6 @@
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#include <wlr/util/box.h>
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#include <wlr/util/log.h>
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struct wlr_output_layout_output_state {
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struct wlr_output_layout *layout;
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struct wlr_output_layout_output *l_output;
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bool auto_configured;
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struct wl_listener commit;
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};
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static const struct wlr_addon_interface addon_impl;
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struct wlr_output_layout *wlr_output_layout_create(void) {
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@ -37,10 +28,9 @@ static void output_layout_output_destroy(
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struct wlr_output_layout_output *l_output) {
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wl_signal_emit_mutable(&l_output->events.destroy, l_output);
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wlr_output_destroy_global(l_output->output);
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wl_list_remove(&l_output->state->commit.link);
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wl_list_remove(&l_output->commit.link);
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wl_list_remove(&l_output->link);
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wlr_addon_finish(&l_output->addon);
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free(l_output->state);
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free(l_output);
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}
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@ -85,7 +75,7 @@ static void output_layout_reconfigure(struct wlr_output_layout *layout) {
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struct wlr_box output_box;
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wl_list_for_each(l_output, &layout->outputs, link) {
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if (l_output->state->auto_configured) {
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if (l_output->auto_configured) {
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continue;
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}
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@ -103,7 +93,7 @@ static void output_layout_reconfigure(struct wlr_output_layout *layout) {
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}
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wl_list_for_each(l_output, &layout->outputs, link) {
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if (!l_output->state->auto_configured) {
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if (!l_output->auto_configured) {
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continue;
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}
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output_layout_output_get_box(l_output, &output_box);
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@ -125,14 +115,14 @@ static void output_update_global(struct wlr_output *output) {
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}
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static void handle_output_commit(struct wl_listener *listener, void *data) {
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struct wlr_output_layout_output_state *state =
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wl_container_of(listener, state, commit);
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struct wlr_output_layout_output *l_output =
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wl_container_of(listener, l_output, commit);
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struct wlr_output_event_commit *event = data;
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if (event->committed & (WLR_OUTPUT_STATE_SCALE | WLR_OUTPUT_STATE_TRANSFORM |
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WLR_OUTPUT_STATE_MODE)) {
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output_layout_reconfigure(state->layout);
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output_update_global(state->l_output->output);
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output_layout_reconfigure(l_output->layout);
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output_update_global(l_output->output);
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}
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}
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@ -140,7 +130,7 @@ static void addon_destroy(struct wlr_addon *addon) {
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assert(addon->impl == &addon_impl);
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struct wlr_output_layout_output *l_output =
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wl_container_of(addon, l_output, addon);
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struct wlr_output_layout *layout = l_output->state->layout;
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struct wlr_output_layout *layout = l_output->layout;
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output_layout_output_destroy(l_output);
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output_layout_reconfigure(layout);
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}
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@ -157,13 +147,7 @@ static struct wlr_output_layout_output *output_layout_output_create(
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if (l_output == NULL) {
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return NULL;
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}
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l_output->state = calloc(1, sizeof(struct wlr_output_layout_output_state));
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if (l_output->state == NULL) {
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free(l_output);
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return NULL;
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}
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l_output->state->l_output = l_output;
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l_output->state->layout = layout;
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l_output->layout = layout;
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l_output->output = output;
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wl_signal_init(&l_output->events.destroy);
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@ -173,8 +157,8 @@ static struct wlr_output_layout_output *output_layout_output_create(
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*/
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wl_list_insert(layout->outputs.prev, &l_output->link);
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wl_signal_add(&output->events.commit, &l_output->state->commit);
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l_output->state->commit.notify = handle_output_commit;
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wl_signal_add(&output->events.commit, &l_output->commit);
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l_output->commit.notify = handle_output_commit;
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wlr_addon_init(&l_output->addon, &output->addons, layout, &addon_impl);
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@ -196,7 +180,7 @@ void wlr_output_layout_add(struct wlr_output_layout *layout,
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l_output->x = lx;
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l_output->y = ly;
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l_output->state->auto_configured = false;
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l_output->auto_configured = false;
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output_layout_reconfigure(layout);
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output_update_global(output);
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@ -279,7 +263,7 @@ void wlr_output_layout_move(struct wlr_output_layout *layout,
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if (l_output) {
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l_output->x = lx;
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l_output->y = ly;
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l_output->state->auto_configured = false;
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l_output->auto_configured = false;
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output_layout_reconfigure(layout);
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} else {
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wlr_log(WLR_ERROR, "output not found in this layout: %s", output->name);
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@ -410,7 +394,7 @@ void wlr_output_layout_add_auto(struct wlr_output_layout *layout,
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}
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}
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l_output->state->auto_configured = true;
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l_output->auto_configured = true;
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output_layout_reconfigure(layout);
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output_update_global(output);
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