diff options
Diffstat (limited to 'sway')
| -rw-r--r-- | sway/extensions.c | 155 |
1 files changed, 116 insertions, 39 deletions
diff --git a/sway/extensions.c b/sway/extensions.c index 5fee7d38..15d2f971 100644 --- a/sway/extensions.c +++ b/sway/extensions.c @@ -4,6 +4,7 @@ #include <wlc/wlc-render.h> #include "wayland-desktop-shell-server-protocol.h" #include "wayland-swaylock-server-protocol.h" +#include "wayland-gamma-control-server-protocol.h" #include "sway/layout.h" #include "sway/input_state.h" #include "sway/extensions.h" @@ -140,6 +141,52 @@ static void desktop_unlock(struct wl_client *client, struct wl_resource *resourc sway_log(L_ERROR, "desktop_unlock is not currently supported"); } +static void set_grab_surface(struct wl_client *client, struct wl_resource *resource, struct wl_resource *surface) { + sway_log(L_ERROR, "desktop_set_grab_surface is not currently supported"); +} + +static void desktop_ready(struct wl_client *client, struct wl_resource *resource) { + // nop +} + +static void set_panel_position(struct wl_client *client, struct wl_resource *resource, uint32_t position) { + pid_t pid; + wl_client_get_credentials(client, &pid, NULL, NULL); + if (!(get_feature_policy(pid) & FEATURE_PANEL)) { + sway_log(L_INFO, "Denying panel feature to %d", pid); + return; + } + struct panel_config *config = find_or_create_panel_config(resource); + sway_log(L_DEBUG, "Panel position for wl_resource %p changed %d => %d", resource, config->panel_position, position); + config->panel_position = position; + arrange_windows(&root_container, -1, -1); +} + +static struct desktop_shell_interface desktop_shell_implementation = { + .set_background = set_background, + .set_panel = set_panel, + .set_lock_surface = desktop_set_lock_surface, + .unlock = desktop_unlock, + .set_grab_surface = set_grab_surface, + .desktop_ready = desktop_ready, + .set_panel_position = set_panel_position +}; + +static void desktop_shell_bind(struct wl_client *client, void *data, + unsigned int version, unsigned int id) { + if (version > 3) { + // Unsupported version + return; + } + + struct wl_resource *resource = wl_resource_create(client, &desktop_shell_interface, version, id); + if (!resource) { + wl_client_post_no_memory(client); + } + + wl_resource_set_implementation(resource, &desktop_shell_implementation, NULL, NULL); +} + static void set_lock_surface(struct wl_client *client, struct wl_resource *resource, struct wl_resource *_output, struct wl_resource *surface) { pid_t pid; @@ -179,70 +226,98 @@ static void unlock(struct wl_client *client, struct wl_resource *resource) { // This isn't really necessary, we just unlock when the client exits. } -static void set_grab_surface(struct wl_client *client, struct wl_resource *resource, struct wl_resource *surface) { - sway_log(L_ERROR, "desktop_set_grab_surface is not currently supported"); -} - -static void desktop_ready(struct wl_client *client, struct wl_resource *resource) { - // nop -} - -static void set_panel_position(struct wl_client *client, struct wl_resource *resource, uint32_t position) { - pid_t pid; - wl_client_get_credentials(client, &pid, NULL, NULL); - if (!(get_feature_policy(pid) & FEATURE_PANEL)) { - sway_log(L_INFO, "Denying panel feature to %d", pid); - return; - } - struct panel_config *config = find_or_create_panel_config(resource); - sway_log(L_DEBUG, "Panel position for wl_resource %p changed %d => %d", resource, config->panel_position, position); - config->panel_position = position; - arrange_windows(&root_container, -1, -1); -} - -static struct desktop_shell_interface desktop_shell_implementation = { - .set_background = set_background, - .set_panel = set_panel, - .set_lock_surface = desktop_set_lock_surface, - .unlock = desktop_unlock, - .set_grab_surface = set_grab_surface, - .desktop_ready = desktop_ready, - .set_panel_position = set_panel_position -}; - static struct lock_interface swaylock_implementation = { .set_lock_surface = set_lock_surface, .unlock = unlock }; -static void desktop_shell_bind(struct wl_client *client, void *data, +static void swaylock_bind(struct wl_client *client, void *data, unsigned int version, unsigned int id) { - if (version > 3) { + if (version > 1) { // Unsupported version return; } - struct wl_resource *resource = wl_resource_create(client, &desktop_shell_interface, version, id); + struct wl_resource *resource = wl_resource_create(client, &lock_interface, version, id); if (!resource) { wl_client_post_no_memory(client); } - wl_resource_set_implementation(resource, &desktop_shell_implementation, NULL, NULL); + wl_resource_set_implementation(resource, &swaylock_implementation, NULL, NULL); } -static void swaylock_bind(struct wl_client *client, void *data, - unsigned int version, unsigned int id) { +static void gamma_control_destroy(struct wl_client *client, struct wl_resource *res) { + wl_resource_destroy(res); +} + +static void gamma_control_set_gamma(struct wl_client *client, + struct wl_resource *res, struct wl_array *red, + struct wl_array *green, struct wl_array *blue) { + if (red->size != green->size || red->size != blue->size) { + wl_resource_post_error(res, GAMMA_CONTROL_ERROR_INVALID_GAMMA, + "The gamma ramps don't have the same size"); + return; + } + uint16_t *r = (uint16_t *)red->data; + uint16_t *g = (uint16_t *)green->data; + uint16_t *b = (uint16_t *)blue->data; + wlc_handle output = wlc_handle_from_wl_output_resource( + wl_resource_get_user_data(res)); + if (!output) { + return; + } + sway_log(L_DEBUG, "Setting gamma for output"); + wlc_output_set_gamma(output, red->size / sizeof(uint16_t), r, g, b); +} + +static void gamma_control_reset_gamma(struct wl_client *client, + struct wl_resource *resource) { + // This space intentionally left blank +} + +static struct gamma_control_interface gamma_control_implementation = { + .destroy = gamma_control_destroy, + .set_gamma = gamma_control_set_gamma, + .reset_gamma = gamma_control_reset_gamma +}; + +static void gamma_control_manager_destroy(struct wl_client *client, + struct wl_resource *res) { + wl_resource_destroy(res); +} + +static void gamma_control_manager_get(struct wl_client *client, + struct wl_resource *res, uint32_t id, struct wl_resource *_output) { + struct wl_resource *manager_res = wl_resource_create(client, + &gamma_control_interface, wl_resource_get_version(res), id); + wlc_handle output = wlc_handle_from_wl_output_resource(_output); + if (!output) { + return; + } + wl_resource_set_implementation(manager_res, &gamma_control_implementation, + _output, NULL); + gamma_control_send_gamma_size(manager_res, wlc_output_get_gamma_size(output)); +} + +static struct gamma_control_manager_interface gamma_manager_implementation = { + .destroy = gamma_control_manager_destroy, + .get_gamma_control = gamma_control_manager_get +}; + +static void gamma_control_manager_bind(struct wl_client *client, void *data, + unsigned int version, unsigned int fd) { if (version > 1) { // Unsupported version return; } - struct wl_resource *resource = wl_resource_create(client, &lock_interface, version, id); + struct wl_resource *resource = wl_resource_create(client, + &gamma_control_manager_interface, version, fd); if (!resource) { wl_client_post_no_memory(client); } - wl_resource_set_implementation(resource, &swaylock_implementation, NULL, NULL); + wl_resource_set_implementation(resource, &gamma_manager_implementation, NULL, NULL); } void register_extensions(void) { @@ -252,4 +327,6 @@ void register_extensions(void) { desktop_shell.lock_surfaces = create_list(); desktop_shell.is_locked = false; wl_global_create(wlc_get_wl_display(), &lock_interface, 1, NULL, swaylock_bind); + wl_global_create(wlc_get_wl_display(), &gamma_control_manager_interface, 1, + NULL, gamma_control_manager_bind); } |