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-rw-r--r--backend/drm/atomic.c38
-rw-r--r--backend/drm/drm.c14
-rw-r--r--backend/drm/legacy.c5
-rw-r--r--backend/headless/backend.c2
-rw-r--r--backend/headless/output.c5
-rw-r--r--backend/wayland/output.c5
-rw-r--r--backend/x11/backend.c8
-rw-r--r--examples/support/shared.c2
-rw-r--r--include/backend/drm/iface.h2
-rw-r--r--include/rootston/config.h1
-rw-r--r--include/wlr/interfaces/wlr_output.h7
-rw-r--r--include/wlr/types/wlr_output.h13
-rw-r--r--rootston/config.c11
-rw-r--r--rootston/keyboard.c9
-rw-r--r--rootston/output.c25
-rw-r--r--types/wlr_output.c73
-rw-r--r--types/wlr_output_layout.c12
17 files changed, 150 insertions, 82 deletions
diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c
index 64fae6e4..54024d86 100644
--- a/backend/drm/atomic.c
+++ b/backend/drm/atomic.c
@@ -33,7 +33,6 @@ static bool atomic_end(int drm_fd, struct atomic *atom) {
}
uint32_t flags = DRM_MODE_ATOMIC_TEST_ONLY | DRM_MODE_ATOMIC_NONBLOCK;
-
if (drmModeAtomicCommit(drm_fd, atom->req, flags, NULL)) {
wlr_log_errno(L_ERROR, "Atomic test failed");
drmModeAtomicSetCursor(atom->req, atom->cursor);
@@ -44,13 +43,11 @@ static bool atomic_end(int drm_fd, struct atomic *atom) {
}
static bool atomic_commit(int drm_fd, struct atomic *atom,
- struct wlr_drm_connector *conn, uint32_t flag, bool modeset) {
+ struct wlr_drm_connector *conn, uint32_t flags, bool modeset) {
if (atom->failed) {
return false;
}
- uint32_t flags = DRM_MODE_PAGE_FLIP_EVENT | flag;
-
int ret = drmModeAtomicCommit(drm_fd, atom->req, flags, conn);
if (ret) {
wlr_log_errno(L_ERROR, "%s: Atomic commit failed (%s)",
@@ -59,7 +56,8 @@ static bool atomic_commit(int drm_fd, struct atomic *atom,
// Try to commit without new changes
drmModeAtomicSetCursor(atom->req, atom->cursor);
if (drmModeAtomicCommit(drm_fd, atom->req, flags, conn)) {
- wlr_log_errno(L_ERROR, "%s: Atomic commit failed (%s)",
+ wlr_log_errno(L_ERROR,
+ "%s: Atomic commit without new changes failed (%s)",
conn->output.name, modeset ? "modeset" : "pageflip");
}
}
@@ -100,8 +98,8 @@ static bool atomic_crtc_pageflip(struct wlr_drm_backend *drm,
struct wlr_drm_connector *conn,
struct wlr_drm_crtc *crtc,
uint32_t fb_id, drmModeModeInfo *mode) {
- if (mode) {
- if (crtc->mode_id) {
+ if (mode != NULL) {
+ if (crtc->mode_id != 0) {
drmModeDestroyPropertyBlob(drm->fd, crtc->mode_id);
}
@@ -111,26 +109,38 @@ static bool atomic_crtc_pageflip(struct wlr_drm_backend *drm,
}
}
- struct atomic atom;
+ uint32_t flags = DRM_MODE_PAGE_FLIP_EVENT;
+ if (mode != NULL) {
+ flags |= DRM_MODE_ATOMIC_ALLOW_MODESET;
+ } else {
+ flags |= DRM_MODE_ATOMIC_NONBLOCK;
+ }
+ struct atomic atom;
atomic_begin(crtc, &atom);
atomic_add(&atom, conn->id, conn->props.crtc_id, crtc->id);
atomic_add(&atom, crtc->id, crtc->props.mode_id, crtc->mode_id);
atomic_add(&atom, crtc->id, crtc->props.active, 1);
set_plane_props(&atom, crtc->primary, crtc->id, fb_id, true);
- return atomic_commit(drm->fd, &atom, conn,
- mode ? DRM_MODE_ATOMIC_ALLOW_MODESET : DRM_MODE_ATOMIC_NONBLOCK,
- mode);
+ return atomic_commit(drm->fd, &atom, conn, flags, mode);
}
-static void atomic_conn_enable(struct wlr_drm_backend *drm,
+static bool atomic_conn_enable(struct wlr_drm_backend *drm,
struct wlr_drm_connector *conn, bool enable) {
struct wlr_drm_crtc *crtc = conn->crtc;
- struct atomic atom;
+ struct atomic atom;
atomic_begin(crtc, &atom);
atomic_add(&atom, crtc->id, crtc->props.active, enable);
- atomic_end(drm->fd, &atom);
+ if (enable) {
+ atomic_add(&atom, conn->id, conn->props.crtc_id, crtc->id);
+ atomic_add(&atom, crtc->id, crtc->props.mode_id, crtc->mode_id);
+ } else {
+ atomic_add(&atom, conn->id, conn->props.crtc_id, 0);
+ atomic_add(&atom, crtc->id, crtc->props.mode_id, 0);
+ }
+ return atomic_commit(drm->fd, &atom, conn, DRM_MODE_ATOMIC_ALLOW_MODESET,
+ true);
}
bool legacy_crtc_set_cursor(struct wlr_drm_backend *drm,
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index dd5c97f5..0d32605a 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -252,11 +252,16 @@ static void wlr_drm_connector_enable(struct wlr_output *output, bool enable) {
}
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend;
- drm->iface->conn_enable(drm, conn, enable);
+ bool ok = drm->iface->conn_enable(drm, conn, enable);
+ if (!ok) {
+ return;
+ }
if (enable) {
wlr_drm_connector_start_renderer(conn);
}
+
+ wlr_output_update_enabled(&conn->output, enable);
}
static void realloc_planes(struct wlr_drm_backend *drm, const uint32_t *crtc_in,
@@ -722,7 +727,8 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) {
drmModeFreeConnector(drm_conn);
continue;
}
- wlr_output_init(&wlr_conn->output, &drm->backend, &output_impl);
+ wlr_output_init(&wlr_conn->output, &drm->backend, &output_impl,
+ drm->display);
struct wl_event_loop *ev = wl_display_get_event_loop(drm->display);
wlr_conn->retry_pageflip = wl_event_loop_add_timer(ev, retry_pageflip,
@@ -792,7 +798,7 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) {
wl_list_insert(&wlr_conn->output.modes, &mode->wlr_mode.link);
}
- wlr_output_create_global(&wlr_conn->output, drm->display);
+ wlr_output_update_enabled(&wlr_conn->output, true);
wlr_conn->state = WLR_DRM_CONN_NEEDS_MODESET;
wlr_log(L_INFO, "Sending modesetting signal for '%s'",
@@ -802,7 +808,7 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) {
drm_conn->connection != DRM_MODE_CONNECTED) {
wlr_log(L_INFO, "'%s' disconnected", wlr_conn->output.name);
- wlr_output_destroy_global(&wlr_conn->output);
+ wlr_output_update_enabled(&wlr_conn->output, false);
wlr_drm_connector_cleanup(wlr_conn);
}
diff --git a/backend/drm/legacy.c b/backend/drm/legacy.c
index d75eb2cb..61140cec 100644
--- a/backend/drm/legacy.c
+++ b/backend/drm/legacy.c
@@ -25,10 +25,11 @@ static bool legacy_crtc_pageflip(struct wlr_drm_backend *drm,
return true;
}
-static void legacy_conn_enable(struct wlr_drm_backend *drm,
+static bool legacy_conn_enable(struct wlr_drm_backend *drm,
struct wlr_drm_connector *conn, bool enable) {
- drmModeConnectorSetProperty(drm->fd, conn->id, conn->props.dpms,
+ int ret = drmModeConnectorSetProperty(drm->fd, conn->id, conn->props.dpms,
enable ? DRM_MODE_DPMS_ON : DRM_MODE_DPMS_OFF);
+ return ret >= 0;
}
bool legacy_crtc_set_cursor(struct wlr_drm_backend *drm,
diff --git a/backend/headless/backend.c b/backend/headless/backend.c
index f95e3897..cef8eec4 100644
--- a/backend/headless/backend.c
+++ b/backend/headless/backend.c
@@ -15,7 +15,7 @@ static bool backend_start(struct wlr_backend *wlr_backend) {
struct wlr_headless_output *output;
wl_list_for_each(output, &backend->outputs, link) {
wl_event_source_timer_update(output->frame_timer, output->frame_delay);
- wlr_output_create_global(&output->wlr_output, backend->display);
+ wlr_output_update_enabled(&output->wlr_output, true);
wl_signal_emit(&backend->backend.events.output_add,
&output->wlr_output);
}
diff --git a/backend/headless/output.c b/backend/headless/output.c
index 511c2c53..9fc92e88 100644
--- a/backend/headless/output.c
+++ b/backend/headless/output.c
@@ -105,7 +105,8 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *wlr_backend,
return NULL;
}
output->backend = backend;
- wlr_output_init(&output->wlr_output, &backend->backend, &output_impl);
+ wlr_output_init(&output->wlr_output, &backend->backend, &output_impl,
+ backend->display);
struct wlr_output *wlr_output = &output->wlr_output;
output->egl_surface = egl_create_surface(&backend->egl, width, height);
@@ -138,7 +139,7 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *wlr_backend,
if (backend->started) {
wl_event_source_timer_update(output->frame_timer, output->frame_delay);
- wlr_output_create_global(wlr_output, backend->display);
+ wlr_output_update_enabled(wlr_output, true);
wl_signal_emit(&backend->backend.events.output_add, wlr_output);
}
diff --git a/backend/wayland/output.c b/backend/wayland/output.c
index d76f6366..52791679 100644
--- a/backend/wayland/output.c
+++ b/backend/wayland/output.c
@@ -261,7 +261,8 @@ struct wlr_output *wlr_wl_output_create(struct wlr_backend *_backend) {
wlr_log(L_ERROR, "Failed to allocate wlr_wl_backend_output");
return NULL;
}
- wlr_output_init(&output->wlr_output, &backend->backend, &output_impl);
+ wlr_output_init(&output->wlr_output, &backend->backend, &output_impl,
+ backend->local_display);
struct wlr_output *wlr_output = &output->wlr_output;
wlr_output_update_custom_mode(wlr_output, 1280, 720, 0);
@@ -325,7 +326,7 @@ struct wlr_output *wlr_wl_output_create(struct wlr_backend *_backend) {
}
wl_list_insert(&backend->outputs, &output->link);
- wlr_output_create_global(wlr_output, backend->local_display);
+ wlr_output_update_enabled(wlr_output, true);
wl_signal_emit(&backend->backend.events.output_add, wlr_output);
return wlr_output;
diff --git a/backend/x11/backend.c b/backend/x11/backend.c
index d2690342..e1622d06 100644
--- a/backend/x11/backend.c
+++ b/backend/x11/backend.c
@@ -181,7 +181,8 @@ static int signal_frame(void *data) {
static void init_atom(struct wlr_x11_backend *x11, struct wlr_x11_atom *atom,
uint8_t only_if_exists, const char *name) {
- atom->cookie = xcb_intern_atom(x11->xcb_conn, only_if_exists, strlen(name), name);
+ atom->cookie = xcb_intern_atom(x11->xcb_conn, only_if_exists, strlen(name),
+ name);
atom->reply = xcb_intern_atom_reply(x11->xcb_conn, atom->cookie, NULL);
}
@@ -201,7 +202,8 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) {
output->x11 = x11;
- wlr_output_init(&output->wlr_output, &x11->backend, &output_impl);
+ wlr_output_init(&output->wlr_output, &x11->backend, &output_impl,
+ x11->wl_display);
snprintf(output->wlr_output.name, sizeof(output->wlr_output.name), "X11-1");
output->win = xcb_generate_id(x11->xcb_conn);
@@ -224,7 +226,7 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) {
xcb_map_window(x11->xcb_conn, output->win);
xcb_flush(x11->xcb_conn);
- wlr_output_create_global(&output->wlr_output, x11->wl_display);
+ wlr_output_update_enabled(&output->wlr_output, true);
wl_signal_emit(&x11->backend.events.output_add, output);
wl_signal_emit(&x11->backend.events.input_add, &x11->keyboard_dev);
diff --git a/examples/support/shared.c b/examples/support/shared.c
index f76e4389..6cfaa6aa 100644
--- a/examples/support/shared.c
+++ b/examples/support/shared.c
@@ -425,7 +425,7 @@ static void output_add_notify(struct wl_listener *listener, void *data) {
ostate->frame.notify = output_frame_notify;
ostate->resolution.notify = output_resolution_notify;
wl_signal_add(&output->events.frame, &ostate->frame);
- wl_signal_add(&output->events.resolution, &ostate->resolution);
+ wl_signal_add(&output->events.mode, &ostate->resolution);
wl_list_insert(&state->outputs, &ostate->link);
if (state->output_add_cb) {
state->output_add_cb(ostate);
diff --git a/include/backend/drm/iface.h b/include/backend/drm/iface.h
index bc61eb51..4a5d2e9d 100644
--- a/include/backend/drm/iface.h
+++ b/include/backend/drm/iface.h
@@ -15,7 +15,7 @@ struct wlr_drm_crtc;
// Used to provide atomic or legacy DRM functions
struct wlr_drm_interface {
// Enable or disable DPMS for connector
- void (*conn_enable)(struct wlr_drm_backend *drm,
+ bool (*conn_enable)(struct wlr_drm_backend *drm,
struct wlr_drm_connector *conn, bool enable);
// Pageflip on crtc. If mode is non-NULL perform a full modeset using it.
bool (*crtc_pageflip)(struct wlr_drm_backend *drm,
diff --git a/include/rootston/config.h b/include/rootston/config.h
index bd24e577..05f23b75 100644
--- a/include/rootston/config.h
+++ b/include/rootston/config.h
@@ -7,6 +7,7 @@
struct roots_output_config {
char *name;
+ bool enable;
enum wl_output_transform transform;
int x, y;
float scale;
diff --git a/include/wlr/interfaces/wlr_output.h b/include/wlr/interfaces/wlr_output.h
index 6d71f9b6..d5837def 100644
--- a/include/wlr/interfaces/wlr_output.h
+++ b/include/wlr/interfaces/wlr_output.h
@@ -26,14 +26,11 @@ struct wlr_output_impl {
};
void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
- const struct wlr_output_impl *impl);
-void wlr_output_free(struct wlr_output *output);
+ const struct wlr_output_impl *impl, struct wl_display *display);
void wlr_output_update_mode(struct wlr_output *output,
struct wlr_output_mode *mode);
void wlr_output_update_custom_mode(struct wlr_output *output, int32_t width,
int32_t height, int32_t refresh);
-struct wl_global *wlr_output_create_global(struct wlr_output *wlr_output,
- struct wl_display *display);
-void wlr_output_destroy_global(struct wlr_output *wlr_output);
+void wlr_output_update_enabled(struct wlr_output *output, bool enabled);
#endif
diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h
index 6374ae9b..71463cb5 100644
--- a/include/wlr/types/wlr_output.h
+++ b/include/wlr/types/wlr_output.h
@@ -36,19 +36,19 @@ struct wlr_output_impl;
struct wlr_output {
const struct wlr_output_impl *impl;
struct wlr_backend *backend;
+ struct wl_display *display;
struct wl_global *wl_global;
struct wl_list wl_resources;
- uint32_t flags;
char name[16];
char make[48];
char model[16];
char serial[16];
- float scale;
- int32_t width, height;
- int32_t refresh; // mHz
int32_t phys_width, phys_height; // mm
+
+ bool enabled;
+ float scale;
enum wl_output_subpixel subpixel;
enum wl_output_transform transform;
bool needs_swap;
@@ -58,11 +58,14 @@ struct wlr_output {
// Note: some backends may have zero modes
struct wl_list modes;
struct wlr_output_mode *current_mode;
+ int32_t width, height;
+ int32_t refresh; // mHz
struct {
struct wl_signal frame;
struct wl_signal swap_buffers;
- struct wl_signal resolution;
+ struct wl_signal enable;
+ struct wl_signal mode;
struct wl_signal scale;
struct wl_signal transform;
struct wl_signal destroy;
diff --git a/rootston/config.c b/rootston/config.c
index f9fde369..31bde2b0 100644
--- a/rootston/config.c
+++ b/rootston/config.c
@@ -263,10 +263,19 @@ static int config_ini_handler(void *user, const char *section, const char *name,
oc->name = strdup(output_name);
oc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
oc->scale = 1;
+ oc->enable = true;
wl_list_insert(&config->outputs, &oc->link);
}
- if (strcmp(name, "x") == 0) {
+ if (strcmp(name, "enable") == 0) {
+ if (strcasecmp(value, "true") == 0) {
+ oc->enable = true;
+ } else if (strcasecmp(value, "false") == 0) {
+ oc->enable = false;
+ } else {
+ wlr_log(L_ERROR, "got invalid output enable value: %s", value);
+ }
+ } else if (strcmp(name, "x") == 0) {
oc->x = strtol(value, NULL, 10);
} else if (strcmp(name, "y") == 0) {
oc->y = strtol(value, NULL, 10);
diff --git a/rootston/keyboard.c b/rootston/keyboard.c
index 7b281308..14199afd 100644
--- a/rootston/keyboard.c
+++ b/rootston/keyboard.c
@@ -2,6 +2,7 @@
#include <stdint.h>
#include <stdlib.h>
#include <unistd.h>
+#include <stdbool.h>
#include <wayland-server.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_pointer.h>
@@ -85,6 +86,8 @@ static void pressed_keysyms_update(xkb_keysym_t *pressed_keysyms,
static const char *exec_prefix = "exec ";
+static bool outputs_enabled = true;
+
static void keyboard_binding_execute(struct roots_keyboard *keyboard,
const char *command) {
struct roots_seat *seat = keyboard->seat;
@@ -119,6 +122,12 @@ static void keyboard_binding_execute(struct roots_keyboard *keyboard,
}
} else if (strcmp(command, "nop") == 0) {
wlr_log(L_DEBUG, "nop command");
+ } else if (strcmp(command, "toggle_outputs") == 0) {
+ outputs_enabled = !outputs_enabled;
+ struct roots_output *output;
+ wl_list_for_each(output, &keyboard->input->server->desktop->outputs, link) {
+ wlr_output_enable(output->wlr_output, outputs_enabled);
+ }
} else {
wlr_log(L_ERROR, "unknown binding command: %s", command);
}
diff --git a/rootston/output.c b/rootston/output.c
index 9048766f..c26ea36e 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -224,6 +224,10 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
struct roots_desktop *desktop = output->desktop;
struct roots_server *server = desktop->server;
+ if (!wlr_output->enabled) {
+ return;
+ }
+
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
@@ -346,9 +350,10 @@ void output_add_notify(struct wl_listener *listener, void *data) {
wlr_log(L_DEBUG, "'%s %s %s' %"PRId32"mm x %"PRId32"mm", wlr_output->make,
wlr_output->model, wlr_output->serial, wlr_output->phys_width,
wlr_output->phys_height);
+
if (wl_list_length(&wlr_output->modes) > 0) {
- struct wlr_output_mode *mode = NULL;
- mode = wl_container_of((&wlr_output->modes)->prev, mode, link);
+ struct wlr_output_mode *mode =
+ wl_container_of((&wlr_output->modes)->prev, mode, link);
wlr_output_set_mode(wlr_output, mode);
}
@@ -363,13 +368,17 @@ void output_add_notify(struct wl_listener *listener, void *data) {
struct roots_output_config *output_config =
roots_config_get_output(config, wlr_output);
if (output_config) {
- if (output_config->mode.width) {
- set_mode(wlr_output, output_config);
+ if (output_config->enable) {
+ if (output_config->mode.width) {
+ set_mode(wlr_output, output_config);
+ }
+ wlr_output_set_scale(wlr_output, output_config->scale);
+ wlr_output_set_transform(wlr_output, output_config->transform);
+ wlr_output_layout_add(desktop->layout, wlr_output, output_config->x,
+ output_config->y);
+ } else {
+ wlr_output_enable(wlr_output, false);
}
- wlr_output_set_scale(wlr_output, output_config->scale);
- wlr_output_set_transform(wlr_output, output_config->transform);
- wlr_output_layout_add(desktop->layout, wlr_output, output_config->x,
- output_config->y);
} else {
wlr_output_layout_add_auto(desktop->layout, wlr_output);
}
diff --git a/types/wlr_output.c b/types/wlr_output.c
index 14d12da9..b47fb3a0 100644
--- a/types/wlr_output.c
+++ b/types/wlr_output.c
@@ -113,38 +113,41 @@ static void wl_output_bind(struct wl_client *wl_client, void *data,
wl_output_send_to_resource(wl_resource);
}
-static void handle_display_destroy(struct wl_listener *listener, void *data) {
- struct wlr_output *output =
- wl_container_of(listener, output, display_destroy);
- wlr_output_destroy_global(output);
-}
-
-struct wl_global *wlr_output_create_global(struct wlr_output *wlr_output,
- struct wl_display *display) {
- if (wlr_output->wl_global != NULL) {
- return wlr_output->wl_global;
+static void wlr_output_create_global(struct wlr_output *output) {
+ if (output->wl_global != NULL) {
+ return;
}
- struct wl_global *wl_global = wl_global_create(display,
- &wl_output_interface, 3, wlr_output, wl_output_bind);
- wlr_output->wl_global = wl_global;
-
- wlr_output->display_destroy.notify = handle_display_destroy;
- wl_display_add_destroy_listener(display, &wlr_output->display_destroy);
-
- return wl_global;
+ struct wl_global *wl_global = wl_global_create(output->display,
+ &wl_output_interface, 3, output, wl_output_bind);
+ output->wl_global = wl_global;
}
-void wlr_output_destroy_global(struct wlr_output *wlr_output) {
- if (wlr_output->wl_global == NULL) {
+static void wlr_output_destroy_global(struct wlr_output *output) {
+ if (output->wl_global == NULL) {
return;
}
- wl_list_remove(&wlr_output->display_destroy.link);
struct wl_resource *resource, *tmp;
- wl_resource_for_each_safe(resource, tmp, &wlr_output->wl_resources) {
+ wl_resource_for_each_safe(resource, tmp, &output->wl_resources) {
wl_resource_destroy(resource);
}
- wl_global_destroy(wlr_output->wl_global);
- wlr_output->wl_global = NULL;
+ wl_global_destroy(output->wl_global);
+ output->wl_global = NULL;
+}
+
+void wlr_output_update_enabled(struct wlr_output *output, bool enabled) {
+ if (output->enabled == enabled) {
+ return;
+ }
+
+ output->enabled = enabled;
+
+ if (enabled) {
+ wlr_output_create_global(output);
+ } else {
+ wlr_output_destroy_global(output);
+ }
+
+ wl_signal_emit(&output->events.enable, output);
}
static void wlr_output_update_matrix(struct wlr_output *output) {
@@ -153,6 +156,10 @@ static void wlr_output_update_matrix(struct wlr_output *output) {
}
void wlr_output_enable(struct wlr_output *output, bool enable) {
+ if (output->enabled == enable) {
+ return;
+ }
+
if (output->impl->enable) {
output->impl->enable(output, enable);
}
@@ -199,7 +206,7 @@ void wlr_output_update_custom_mode(struct wlr_output *output, int32_t width,
wlr_output_send_current_mode_to_resource(resource);
}
- wl_signal_emit(&output->events.resolution, output);
+ wl_signal_emit(&output->events.mode, output);
}
void wlr_output_set_transform(struct wlr_output *output,
@@ -248,11 +255,18 @@ void wlr_output_set_scale(struct wlr_output *output, float scale) {
wl_signal_emit(&output->events.scale, output);
}
+static void handle_display_destroy(struct wl_listener *listener, void *data) {
+ struct wlr_output *output =
+ wl_container_of(listener, output, display_destroy);
+ wlr_output_destroy_global(output);
+}
+
void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
- const struct wlr_output_impl *impl) {
+ const struct wlr_output_impl *impl, struct wl_display *display) {
assert(impl->make_current && impl->swap_buffers && impl->transform);
output->backend = backend;
output->impl = impl;
+ output->display = display;
wl_list_init(&output->modes);
output->transform = WL_OUTPUT_TRANSFORM_NORMAL;
output->scale = 1;
@@ -260,10 +274,14 @@ void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
wl_list_init(&output->wl_resources);
wl_signal_init(&output->events.frame);
wl_signal_init(&output->events.swap_buffers);
- wl_signal_init(&output->events.resolution);
+ wl_signal_init(&output->events.enable);
+ wl_signal_init(&output->events.mode);
wl_signal_init(&output->events.scale);
wl_signal_init(&output->events.transform);
wl_signal_init(&output->events.destroy);
+
+ output->display_destroy.notify = handle_display_destroy;
+ wl_display_add_destroy_listener(display, &output->display_destroy);
}
void wlr_output_destroy(struct wlr_output *output) {
@@ -271,6 +289,7 @@ void wlr_output_destroy(struct wlr_output *output) {
return;
}
+ wl_list_remove(&output->display_destroy.link);
wlr_output_destroy_global(output);
wlr_output_set_fullscreen_surface(output, NULL);
diff --git a/types/wlr_output_layout.c b/types/wlr_output_layout.c
index 5b2dee8c..d1d67e7d 100644
--- a/types/wlr_output_layout.c
+++ b/types/wlr_output_layout.c
@@ -18,7 +18,7 @@ struct wlr_output_layout_output_state {
struct wlr_box _box; // should never be read directly, use the getter
bool auto_configured;
- struct wl_listener resolution;
+ struct wl_listener mode;
struct wl_listener scale;
struct wl_listener transform;
struct wl_listener output_destroy;
@@ -47,7 +47,7 @@ struct wlr_output_layout *wlr_output_layout_create() {
static void wlr_output_layout_output_destroy(
struct wlr_output_layout_output *l_output) {
wl_signal_emit(&l_output->events.destroy, l_output);
- wl_list_remove(&l_output->state->resolution.link);
+ wl_list_remove(&l_output->state->mode.link);
wl_list_remove(&l_output->state->scale.link);
wl_list_remove(&l_output->state->transform.link);
wl_list_remove(&l_output->state->output_destroy.link);
@@ -132,9 +132,9 @@ static void wlr_output_layout_reconfigure(struct wlr_output_layout *layout) {
wl_signal_emit(&layout->events.change, layout);
}
-static void handle_output_resolution(struct wl_listener *listener, void *data) {
+static void handle_output_mode(struct wl_listener *listener, void *data) {
struct wlr_output_layout_output_state *state =
- wl_container_of(listener, state, resolution);
+ wl_container_of(listener, state, mode);
wlr_output_layout_reconfigure(state->layout);
}
@@ -176,8 +176,8 @@ static struct wlr_output_layout_output *wlr_output_layout_output_create(
wl_signal_init(&l_output->events.destroy);
wl_list_insert(&layout->outputs, &l_output->link);
- wl_signal_add(&output->events.resolution, &l_output->state->resolution);
- l_output->state->resolution.notify = handle_output_resolution;
+ wl_signal_add(&output->events.mode, &l_output->state->mode);
+ l_output->state->mode.notify = handle_output_mode;
wl_signal_add(&output->events.scale, &l_output->state->scale);
l_output->state->scale.notify = handle_output_scale;
wl_signal_add(&output->events.transform, &l_output->state->transform);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 05:42:53 +0000