2 * Copyright © 2019 Collabora, Ltd.
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5 * a copy of this software and associated documentation files (the
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9 * permit persons to whom the Software is furnished to do so, subject to
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12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial
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16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
26 #ifndef IVI_COMPOSITOR_H
27 #define IVI_COMPOSITOR_H
32 #include <libweston/backend-drm.h>
33 #include <libweston/libweston.h>
34 #include <libweston/windowed-output-api.h>
35 #include <libweston-desktop/libweston-desktop.h>
37 #include "agl-shell-server-protocol.h"
39 struct ivi_compositor;
41 struct desktop_client {
42 struct wl_resource *resource;
43 struct ivi_compositor *ivi;
44 struct wl_list link; /* ivi_compositor::desktop_clients */
47 struct ivi_compositor {
48 struct weston_compositor *compositor;
49 struct weston_config *config;
51 struct wl_listener heads_changed;
56 * Options parsed from command line arugments.
57 * Overrides what is found in the config file.
61 bool use_current_mode;
67 const struct weston_windowed_output_api *window_api;
68 const struct weston_drm_output_api *drm_api;
70 struct wl_global *agl_shell;
71 struct wl_global *agl_shell_desktop;
73 bool activate_apps_by_default; /* switches once xdg top level has been 'created' */
77 struct wl_client *client;
78 struct wl_resource *resource;
82 struct wl_list desktop_clients; /* desktop_client::link */
84 struct wl_list outputs; /* ivi_output.link */
85 struct wl_list surfaces; /* ivi_surface.link */
87 struct weston_desktop *desktop;
88 struct ivi_policy *policy;
90 struct wl_list pending_surfaces;
91 struct wl_list popup_pending_apps;
92 struct wl_list fullscreen_pending_apps;
93 struct wl_list split_pending_apps;
95 struct weston_layer hidden;
96 struct weston_layer background;
97 struct weston_layer normal;
98 struct weston_layer panel;
99 struct weston_layer popup;
100 struct weston_layer fullscreen;
106 struct wl_list link; /* ivi_compositor.outputs */
107 struct ivi_compositor *ivi;
110 struct weston_config_section *config;
111 struct weston_output *output;
113 struct ivi_surface *background;
115 struct ivi_surface *top;
116 struct ivi_surface *bottom;
117 struct ivi_surface *left;
118 struct ivi_surface *right;
120 /* for the black surface */
121 struct fullscreen_view {
122 struct ivi_surface *fs;
123 struct wl_listener fs_destroy;
126 struct wl_listener output_destroy;
129 * Usable area for normal clients, i.e. with panels removed.
130 * In output-coorrdinate space.
132 struct weston_geometry area;
134 struct ivi_surface *active;
135 struct ivi_surface *previous_active;
137 /* Temporary: only used during configuration */
139 struct weston_head *add[8];
142 enum ivi_surface_role {
143 IVI_SURFACE_ROLE_NONE,
144 IVI_SURFACE_ROLE_DESKTOP,
145 IVI_SURFACE_ROLE_BACKGROUND,
146 IVI_SURFACE_ROLE_PANEL,
147 IVI_SURFACE_ROLE_POPUP,
149 IVI_SURFACE_ROLE_SPLIT_V,
150 IVI_SURFACE_ROLE_SPLIT_H,
153 struct pending_popup {
154 struct ivi_output *ioutput;
158 struct wl_list link; /** ivi_compositor::popup_pending_surfaces */
161 struct pending_fullscreen {
162 struct ivi_output *ioutput;
164 struct wl_list link; /** ivi_compositor::fullscreen_pending_apps */
167 struct pending_split {
168 struct ivi_output *ioutput;
170 uint32_t orientation;
171 struct wl_list link; /** ivi_compositor::split_pending_apps */
174 struct ivi_desktop_surface {
175 struct ivi_output *pending_output;
176 struct ivi_output *last_output;
179 struct ivi_background_surface {
180 struct ivi_output *output;
183 struct ivi_popup_surface {
184 struct ivi_output *output;
189 struct ivi_fs_surface {
190 struct ivi_output *output;
193 struct ivi_split_surface {
194 struct ivi_output *output;
195 uint32_t orientation;
198 struct ivi_panel_surface {
199 struct ivi_output *output;
200 enum agl_shell_edge edge;
203 enum ivi_surface_flags {
204 IVI_SURFACE_PROP_MAP = (1 << 0),
205 /* x, y, width, height */
206 IVI_SURFACE_PROP_POSITION = (1 << 1),
210 struct ivi_compositor *ivi;
211 struct weston_desktop_surface *dsurface;
212 struct weston_view *view;
217 enum ivi_surface_flags flags;
219 int32_t width, height;
221 bool activated_by_default;
223 enum ivi_surface_role role;
225 struct ivi_desktop_surface desktop;
226 struct ivi_background_surface bg;
227 struct ivi_panel_surface panel;
228 struct ivi_popup_surface popup;
229 struct ivi_fs_surface fs;
230 struct ivi_split_surface split;
234 struct ivi_shell_client {
240 struct wl_client *client;
242 struct wl_listener client_destroy;
245 struct ivi_compositor *
246 to_ivi_compositor(struct weston_compositor *ec);
250 ivi_agl_systemd_notify(struct ivi_compositor *ivi);
253 ivi_agl_systemd_notify(struct ivi_compositor *ivi)
259 ivi_shell_init(struct ivi_compositor *ivi);
262 ivi_shell_init_black_fs(struct ivi_compositor *ivi);
265 ivi_shell_create_global(struct ivi_compositor *ivi);
268 ivi_launch_shell_client(struct ivi_compositor *ivi);
271 ivi_desktop_init(struct ivi_compositor *ivi);
273 struct ivi_shell_client *
274 ivi_shell_client_from_wl(struct wl_client *client);
277 to_ivi_output(struct weston_output *o);
280 ivi_set_desktop_surface(struct ivi_surface *surface);
283 * removes the pending popup one
286 ivi_check_pending_desktop_surface(struct ivi_surface *surface);
289 ivi_reflow_outputs(struct ivi_compositor *ivi);
292 to_ivi_surface(struct weston_surface *surface);
295 ivi_layout_set_mapped(struct ivi_surface *surface);
298 ivi_layout_set_position(struct ivi_surface *surface,
299 int32_t x, int32_t y,
300 int32_t width, int32_t height);
303 ivi_find_app(struct ivi_compositor *ivi, const char *app_id);
306 ivi_layout_commit(struct ivi_compositor *ivi);
309 ivi_layout_init(struct ivi_compositor *ivi, struct ivi_output *output);
312 ivi_layout_activate(struct ivi_output *output, const char *app_id);
315 ivi_layout_desktop_committed(struct ivi_surface *surf);
318 ivi_layout_panel_committed(struct ivi_surface *surface);
321 ivi_layout_popup_committed(struct ivi_surface *surface);
324 ivi_layout_deactivate(struct ivi_compositor *ivi, const char *app_id);