shell: Introduce fullscreen and split role type of a surface
[src/agl-compositor.git] / src / shell.c
index 527cdba..c132ae5 100644 (file)
@@ -66,7 +66,7 @@ ivi_set_desktop_surface(struct ivi_surface *surface)
        }
 }
 
-void
+static void
 ivi_set_desktop_surface_popup(struct ivi_surface *surface)
 {
        struct ivi_compositor *ivi = surface->ivi;
@@ -76,6 +76,30 @@ ivi_set_desktop_surface_popup(struct ivi_surface *surface)
        wl_list_insert(&ivi->surfaces, &surface->link);
 }
 
+static void
+ivi_set_desktop_surface_fullscreen(struct ivi_surface *surface)
+{
+       struct ivi_compositor *ivi = surface->ivi;
+       assert(surface->role == IVI_SURFACE_ROLE_NONE);
+
+       surface->role = IVI_SURFACE_ROLE_FULLSCREEN;
+       wl_list_insert(&ivi->surfaces, &surface->link);
+}
+
+static void
+ivi_set_desktop_surface_split(struct ivi_surface *surface)
+{
+       struct ivi_compositor *ivi = surface->ivi;
+       assert(surface->role == IVI_SURFACE_ROLE_NONE);
+
+       if (surface->split.orientation == AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_VERTICAL)
+               surface->role = IVI_SURFACE_ROLE_SPLIT_V;
+       else
+               surface->role = IVI_SURFACE_ROLE_SPLIT_H;
+
+       wl_list_insert(&ivi->surfaces, &surface->link);
+}
+
 static void
 ivi_set_pending_desktop_surface_popup(struct ivi_output *ioutput,
                                      int x, int y, const char *app_id)
@@ -94,6 +118,61 @@ ivi_set_pending_desktop_surface_popup(struct ivi_output *ioutput,
        wl_list_insert(&ivi->popup_pending_apps, &p_popup->link);
 }
 
+static void
+ivi_set_pending_desktop_surface_fullscreen(struct ivi_output *ioutput,
+                                          const char *app_id)
+{
+       struct ivi_compositor *ivi = ioutput->ivi;
+       size_t len_app_id = strlen(app_id);
+
+       struct pending_fullscreen *fs = zalloc(sizeof(*fs));
+
+       fs->app_id = zalloc(sizeof(char) * (len_app_id + 1));
+       memcpy(fs->app_id, app_id, len_app_id);
+
+       fs->ioutput = ioutput;
+
+       wl_list_insert(&ivi->fullscreen_pending_apps, &fs->link);
+}
+
+static void
+ivi_set_pending_desktop_surface_split(struct ivi_output *ioutput,
+                                     const char *app_id, uint32_t orientation)
+{
+       struct ivi_compositor *ivi = ioutput->ivi;
+       size_t len_app_id = strlen(app_id);
+
+       if (orientation != AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_VERTICAL &&
+           orientation != AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_HORIZONTAL)
+               return;
+
+       struct pending_split *split = zalloc(sizeof(*split));
+
+       split->app_id = zalloc(sizeof(char) * (len_app_id + 1));
+       memcpy(split->app_id, app_id, len_app_id);
+
+       split->ioutput = ioutput;
+       split->orientation = orientation;
+
+       wl_list_insert(&ivi->split_pending_apps, &split->link);
+}
+
+static void
+ivi_remove_pending_desktop_surface_split(struct pending_split *split)
+{
+       free(split->app_id);
+       wl_list_remove(&split->link);
+       free(split);
+}
+
+static void
+ivi_remove_pending_desktop_surface_fullscreen(struct pending_fullscreen *fs)
+{
+       free(fs->app_id);
+       wl_list_remove(&fs->link);
+       free(fs);
+}
+
 static void
 ivi_remove_pending_desktop_surface_popup(struct pending_popup *p_popup)
 {
@@ -102,7 +181,7 @@ ivi_remove_pending_desktop_surface_popup(struct pending_popup *p_popup)
        free(p_popup);
 }
 
-bool
+static bool
 ivi_check_pending_desktop_surface_popup(struct ivi_surface *surface)
 {
        struct ivi_compositor *ivi = surface->ivi;
@@ -110,13 +189,15 @@ ivi_check_pending_desktop_surface_popup(struct ivi_surface *surface)
        const char *_app_id =
                        weston_desktop_surface_get_app_id(surface->dsurface);
 
+       if (wl_list_empty(&ivi->popup_pending_apps))
+               return false;
+
        wl_list_for_each_safe(p_popup, next_p_popup,
                              &ivi->popup_pending_apps, link) {
                if (!strcmp(_app_id, p_popup->app_id)) {
                        surface->popup.output = p_popup->ioutput;
                        surface->popup.x = p_popup->x;
                        surface->popup.y = p_popup->y;
-
                        ivi_remove_pending_desktop_surface_popup(p_popup);
                        return true;
                }
@@ -125,6 +206,80 @@ ivi_check_pending_desktop_surface_popup(struct ivi_surface *surface)
        return false;
 }
 
+static bool
+ivi_check_pending_desktop_surface_split(struct ivi_surface *surface)
+{
+       struct pending_split *split_surf, *next_split_surf;
+       struct ivi_compositor *ivi = surface->ivi;
+       const char *_app_id =
+                       weston_desktop_surface_get_app_id(surface->dsurface);
+
+       if (wl_list_empty(&ivi->split_pending_apps))
+               return false;
+
+       wl_list_for_each_safe(split_surf, next_split_surf,
+                             &ivi->split_pending_apps, link) {
+               if (!strcmp(_app_id, split_surf->app_id)) {
+                       surface->split.output = split_surf->ioutput;
+                       surface->split.orientation = split_surf->orientation;
+                       ivi_remove_pending_desktop_surface_split(split_surf);
+                       return true;
+               }
+       }
+
+       return false;
+}
+
+static bool
+ivi_check_pending_desktop_surface_fullscreen(struct ivi_surface *surface)
+{
+       struct pending_fullscreen *fs_surf, *next_fs_surf;
+       struct ivi_compositor *ivi = surface->ivi;
+       const char *_app_id =
+                       weston_desktop_surface_get_app_id(surface->dsurface);
+
+       if (wl_list_empty(&ivi->fullscreen_pending_apps))
+               return false;
+
+       wl_list_for_each_safe(fs_surf, next_fs_surf,
+                             &ivi->fullscreen_pending_apps, link) {
+               if (!strcmp(_app_id, fs_surf->app_id)) {
+                       surface->fullscreen.output = fs_surf->ioutput;
+                       ivi_remove_pending_desktop_surface_fullscreen(fs_surf);
+                       return true;
+               }
+       }
+
+       return false;
+}
+
+void
+ivi_check_pending_desktop_surface(struct ivi_surface *surface)
+{
+       bool ret = false;
+
+       ret = ivi_check_pending_desktop_surface_popup(surface);
+       if (ret) {
+               ivi_set_desktop_surface_popup(surface);
+               return;
+       }
+
+       ret = ivi_check_pending_desktop_surface_split(surface);
+       if (ret) {
+               ivi_set_desktop_surface_split(surface);
+               return;
+       }
+
+       ret = ivi_check_pending_desktop_surface_fullscreen(surface);
+       if (ret) {
+               ivi_set_desktop_surface_fullscreen(surface);
+               return;
+       }
+
+       /* if we end up here means we have a regular desktop app */
+       ivi_set_desktop_surface(surface);
+}
+
 void
 ivi_shell_init_black_fs(struct ivi_compositor *ivi)
 {
@@ -597,9 +752,20 @@ shell_desktop_set_app_property(struct wl_client *client,
        struct weston_output *woutput = weston_head_get_output(head);
        struct ivi_output *output = to_ivi_output(woutput);
 
-       /* temporary store the app_id such that, when created to be check against */
-       if (role == AGL_SHELL_DESKTOP_APP_ROLE_POPUP)
+       switch (role) {
+       case AGL_SHELL_DESKTOP_APP_ROLE_POPUP:
                ivi_set_pending_desktop_surface_popup(output, x, y, app_id);
+               break;
+       case AGL_SHELL_DESKTOP_APP_ROLE_FULLSCREEN:
+               ivi_set_pending_desktop_surface_fullscreen(output, app_id);
+               break;
+       case AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_VERTICAL:
+       case AGL_SHELL_DESKTOP_APP_ROLE_SPLIT_HORIZONTAL:
+               ivi_set_pending_desktop_surface_split(output, app_id, role);
+               break;
+       default:
+               break;
+       }
 }
 
 static const struct agl_shell_desktop_interface agl_shell_desktop_implementation = {