layout, desktop: Treat the remote surface role like the desktop one
[src/agl-compositor.git] / src / layout.c
index 629290f..38092cf 100644 (file)
@@ -216,8 +216,17 @@ ivi_layout_activate_complete(struct ivi_output *output,
 
        /* force repaint of the entire output */
        weston_output_damage(output->output);
-       surf->desktop.last_output = surf->desktop.pending_output;
-       surf->desktop.pending_output = NULL;
+
+       /*
+        * the 'remote' role now makes use of this part so make sure we don't
+        * trip the enum such that we might end up with a modified output for
+        * 'remote' role
+        */
+       if (surf->role == IVI_SURFACE_ROLE_DESKTOP) {
+               if (surf->desktop.pending_output)
+                       surf->desktop.last_output = surf->desktop.pending_output;
+               surf->desktop.pending_output = NULL;
+       }
 }
 
 static struct ivi_output *
@@ -239,23 +248,31 @@ ivi_layout_desktop_committed(struct ivi_surface *surf)
 {
        struct weston_desktop_surface *dsurf = surf->dsurface;
        struct weston_geometry geom = weston_desktop_surface_get_geometry(dsurf);
+       struct ivi_policy *policy = surf->ivi->policy;
        struct ivi_output *output;
 
-       assert(surf->role == IVI_SURFACE_ROLE_DESKTOP);
+       assert(surf->role == IVI_SURFACE_ROLE_DESKTOP ||
+              surf->role == IVI_SURFACE_ROLE_REMOTE);
 
-       output = surf->desktop.pending_output;
-       if (!output) {
-               struct ivi_output *ivi_bg_output;
-               struct ivi_policy *policy = surf->ivi->policy;
+       /*
+        * we can't make use here of the ivi_layout_get_output_from_surface()
+        * due to the fact that we'll always land here when a surface performs
+        * a commit and pending_output will not bet set. This works in tandem
+        * with 'activated_by_default' at this point to avoid tripping over
+        * to a surface that continuously updates its content
+        */
+       if (surf->role == IVI_SURFACE_ROLE_DESKTOP)
+               output = surf->desktop.pending_output;
+       else
+               output = surf->remote.output;
 
-               if (policy && policy->api.surface_activate_by_default)
-                       if (policy->api.surface_activate_by_default(surf, surf->ivi))
-                               goto skip_config_check;
+       if (surf->role == IVI_SURFACE_ROLE_DESKTOP && !output) {
+               struct ivi_output *ivi_bg_output;
 
-               if (!surf->ivi->quirks.activate_apps_by_default)
+               if (policy && policy->api.surface_activate_by_default &&
+                   !policy->api.surface_activate_by_default(surf, surf->ivi))
                        return;
 
-skip_config_check:
                /* we can only activate it again by using the protocol */
                if (surf->activated_by_default)
                        return;
@@ -276,6 +293,28 @@ skip_config_check:
                return;
        }
 
+       if (surf->role == IVI_SURFACE_ROLE_REMOTE && output) {
+               const char *app_id;
+               if (policy && policy->api.surface_activate_by_default &&
+                   !policy->api.surface_activate_by_default(surf, surf->ivi))
+                       return;
+
+               /* we can only activate it again by using the protocol, but
+                * additionally the output is not reset when
+                * ivi_layout_activate_complete() terminates so we use the
+                * current active surface to avoid hitting this again and again
+                * */
+               if (surf->activated_by_default && output->active == surf)
+                       return;
+
+               app_id = weston_desktop_surface_get_app_id(dsurf);
+               if (app_id) {
+                       ivi_layout_activate(output, app_id);
+                       surf->activated_by_default = true;
+               }
+               return;
+       }
+
        if (!weston_desktop_surface_get_maximized(dsurf) ||
            geom.width != output->area.width ||
            geom.height != output->area.height)
@@ -284,6 +323,148 @@ skip_config_check:
        ivi_layout_activate_complete(output, surf);
 }
 
+void
+ivi_layout_fullscreen_committed(struct ivi_surface *surface)
+{
+       struct ivi_compositor *ivi = surface->ivi;
+
+       struct weston_desktop_surface *dsurface = surface->dsurface;
+       struct weston_surface *wsurface =
+               weston_desktop_surface_get_surface(dsurface);
+
+       struct ivi_output *output = surface->split.output;
+       struct weston_output *woutput = output->output;
+
+       struct weston_view *view = surface->view;
+       struct weston_geometry geom;
+
+       if (surface->view->is_mapped)
+               return;
+
+       geom = weston_desktop_surface_get_geometry(dsurface);
+       weston_log("(fs) geom x %d, y %d, width %d, height %d\n", geom.x, geom.y,
+                       geom.width, geom.height);
+
+       assert(surface->role == IVI_SURFACE_ROLE_FULLSCREEN);
+
+       weston_desktop_surface_set_fullscreen(dsurface, true);
+
+       weston_view_set_output(view, woutput);
+       weston_view_set_position(view, woutput->x, woutput->y);
+       weston_layer_entry_insert(&ivi->fullscreen.view_list, &view->layer_link);
+
+       weston_view_update_transform(view);
+       weston_view_damage_below(view);
+
+       wsurface->is_mapped = true;
+       surface->view->is_mapped = true;
+}
+
+void
+ivi_layout_desktop_resize(struct ivi_surface *surface,
+                         struct weston_geometry area)
+{
+       struct weston_desktop_surface *dsurf = surface->dsurface;
+       struct weston_view *view = surface->view;
+
+       int x = area.x;
+       int y = area.y;
+       int width = area.width;
+       int height = area.height;
+
+       weston_desktop_surface_set_size(dsurf,
+                                       width, height);
+
+       weston_view_set_position(view, x, y);
+       weston_view_update_transform(view);
+       weston_view_damage_below(view);
+}
+
+void
+ivi_layout_split_committed(struct ivi_surface *surface)
+{
+       struct ivi_compositor *ivi = surface->ivi;
+
+       struct weston_desktop_surface *dsurface = surface->dsurface;
+       struct weston_surface *wsurface =
+               weston_desktop_surface_get_surface(dsurface);
+
+       struct ivi_output *output = surface->split.output;
+       struct weston_output *woutput = output->output;
+
+       struct weston_view *view = surface->view;
+       struct weston_geometry geom;
+
+       int x, y;
+       int width, height;
+
+       x = woutput->x;
+       y = woutput->y;
+
+       if (surface->view->is_mapped)
+               return;
+
+       geom = weston_desktop_surface_get_geometry(dsurface);
+
+       assert(surface->role == IVI_SURFACE_ROLE_SPLIT_H ||
+              surface->role == IVI_SURFACE_ROLE_SPLIT_V);
+
+       /* save the previous area in order to recover it back when if this kind
+        * of surface is being destroyed/removed */
+       output->area_saved = output->area;
+
+       switch (surface->role) {
+       case IVI_SURFACE_ROLE_SPLIT_V:
+               if (geom.width == woutput->width &&
+                   geom.height == woutput->height)
+                       geom.width = (output->area.width / 2);
+
+               x += woutput->width - geom.width;
+               output->area.width -= geom.width;
+
+               width = woutput->width - x;
+               height = output->area.height;
+               y = output->area.y;
+
+               break;
+       case IVI_SURFACE_ROLE_SPLIT_H:
+               if (geom.width == woutput->width &&
+                   geom.height == woutput->height)
+                       geom.height = (output->area.height / 2);
+
+               y = output->area.y;
+               output->area.y += geom.height;
+               output->area.height -= geom.height;
+
+               width = output->area.width;
+               height = output->area.height;
+
+               x = output->area.x;
+
+               break;
+       default:
+               assert(!"Invalid split orientation\n");
+       }
+
+       weston_desktop_surface_set_size(dsurface,
+                                       width, height);
+
+       /* resize the active surface first, output->area already contains
+        * correct area to resize to */
+       if (output->active)
+               ivi_layout_desktop_resize(output->active, output->area);
+
+       weston_view_set_output(view, woutput);
+       weston_view_set_position(view, x, y);
+       weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
+
+       weston_view_update_transform(view);
+       weston_view_damage_below(view);
+
+       wsurface->is_mapped = true;
+       surface->view->is_mapped = true;
+}
+
 void
 ivi_layout_popup_committed(struct ivi_surface *surface)
 {
@@ -327,7 +508,6 @@ ivi_layout_popup_re_add(struct ivi_surface *surface)
 {
        assert(surface->role == IVI_SURFACE_ROLE_POPUP);
        struct weston_view *view = surface->view;
-       struct ivi_compositor *ivi = surface->ivi;
 
        if (weston_view_is_mapped(view)) {
                struct weston_desktop_surface *dsurface = surface->dsurface;
@@ -410,6 +590,24 @@ ivi_layout_panel_committed(struct ivi_surface *surface)
        surface->view->is_mapped = true;
 }
 
+static bool
+ivi_layout_surface_is_split_or_fullscreen(struct ivi_surface *surf)
+{
+       struct ivi_compositor *ivi = surf->ivi;
+       struct ivi_surface *is;
+
+       if (surf->role != IVI_SURFACE_ROLE_SPLIT_H &&
+           surf->role != IVI_SURFACE_ROLE_SPLIT_V &&
+           surf->role != IVI_SURFACE_ROLE_FULLSCREEN)
+               return false;
+
+       wl_list_for_each(is, &ivi->surfaces, link)
+               if (is == surf)
+                       return true;
+
+       return false;
+}
+
 void
 ivi_layout_activate(struct ivi_output *output, const char *app_id)
 {
@@ -438,14 +636,18 @@ ivi_layout_activate(struct ivi_output *output, const char *app_id)
                return;
        }
 
-       if (surf == output->active)
+       /* do not 're'-activate surfaces that are split or active */
+       if (surf == output->active ||
+           ivi_layout_surface_is_split_or_fullscreen(surf))
                return;
 
+
        dsurf = surf->dsurface;
        view = surf->view;
        geom = weston_desktop_surface_get_geometry(dsurf);
 
-       surf->desktop.pending_output = output;
+       if (surf->role == IVI_SURFACE_ROLE_DESKTOP)
+               surf->desktop.pending_output = output;
        if (weston_desktop_surface_get_maximized(dsurf) &&
            geom.width == output->area.width &&
            geom.height == output->area.height) {
@@ -474,7 +676,7 @@ ivi_layout_activate(struct ivi_output *output, const char *app_id)
        }
 }
 
-static struct ivi_output *
+struct ivi_output *
 ivi_layout_get_output_from_surface(struct ivi_surface *surf)
 {
        struct ivi_output *ivi_output = NULL;
@@ -489,10 +691,24 @@ ivi_layout_get_output_from_surface(struct ivi_surface *surf)
        case IVI_SURFACE_ROLE_POPUP:
                ivi_output = surf->popup.output;
                break;
-       default:
        case IVI_SURFACE_ROLE_BACKGROUND:
+               ivi_output = surf->bg.output;
+               break;
        case IVI_SURFACE_ROLE_PANEL:
+               ivi_output = surf->panel.output;
+               break;
+       case IVI_SURFACE_ROLE_FULLSCREEN:
+               ivi_output = surf->fullscreen.output;
+               break;
+       case IVI_SURFACE_ROLE_SPLIT_H:
+       case IVI_SURFACE_ROLE_SPLIT_V:
+               ivi_output = surf->split.output;
+               break;
+       case IVI_SURFACE_ROLE_REMOTE:
+               ivi_output = surf->remote.output;
+               break;
        case IVI_SURFACE_ROLE_NONE:
+       default:
                break;
        }