overview: Focus search when user starts typing

Closes: #564

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

src/app-grid.c

@@ -605,6 +605,22 @@ phosh_app_grid_focus_search (PhoshAppGrid *self)
 }
 
 
+gboolean
+phosh_app_grid_handle_search (PhoshAppGrid *self, GdkEvent *event)
+{
+  PhoshAppGridPrivate *priv;
+  gboolean ret;
+
+  g_return_val_if_fail (PHOSH_IS_APP_GRID (self), GDK_EVENT_PROPAGATE);
+  priv = phosh_app_grid_get_instance_private (self);
+  ret = gtk_search_entry_handle_event (GTK_SEARCH_ENTRY (priv->search), event);
+  if (ret == GDK_EVENT_STOP)
+    gtk_entry_grab_focus_without_selecting (GTK_ENTRY (priv->search));
+
+  return ret;
+}
+
+
 void
 phosh_app_grid_set_filter_adaptive (PhoshAppGrid *self, gboolean enable)
 {

src/app-grid.h

@@ -37,6 +37,7 @@ struct _PhoshAppGridClass
 GtkWidget *phosh_app_grid_new (void);
 void       phosh_app_grid_reset (PhoshAppGrid *self);
 void       phosh_app_grid_focus_search (PhoshAppGrid *self);
+gboolean   phosh_app_grid_handle_search (PhoshAppGrid *self, GdkEvent *event);
 void       phosh_app_grid_set_filter_adaptive (PhoshAppGrid *self, gboolean enable);
 
 

src/home.c

@@ -220,8 +220,8 @@ window_key_press_event_cb (PhoshHome *self, GdkEvent *event, gpointer data)
       ret = GDK_EVENT_STOP;
       break;
     default:
-      /* nothing to do */
-      break;
+      /* Focus search when typing */
+      ret = phosh_overview_handle_search (PHOSH_OVERVIEW (self->overview), event);
   }
 
   return ret;

src/overview.c

@@ -517,6 +517,18 @@ phosh_overview_focus_app_search (PhoshOverview *self)
   phosh_app_grid_focus_search (PHOSH_APP_GRID (priv->app_grid));
 }
 
+
+gboolean
+phosh_overview_handle_search (PhoshOverview *self, GdkEvent *event)
+{
+  PhoshOverviewPrivate *priv;
+
+  g_return_val_if_fail(PHOSH_IS_OVERVIEW (self), GDK_EVENT_PROPAGATE);
+  priv = phosh_overview_get_instance_private (self);
+  return phosh_app_grid_handle_search (PHOSH_APP_GRID (priv->app_grid), event);
+}
+
+
 gboolean
 phosh_overview_has_running_activities (PhoshOverview *self)
 {

src/overview.h

@@ -21,6 +21,7 @@ GtkWidget *phosh_overview_new (void);
 void       phosh_overview_reset (PhoshOverview *self);
 void       phosh_overview_focus_app_search (PhoshOverview *self);
 gboolean   phosh_overview_has_running_activities (PhoshOverview *self);
+gboolean   phosh_overview_handle_search (PhoshOverview *self, GdkEvent *event);
 PhoshAppGrid *phosh_overview_get_app_grid (PhoshOverview *self);
 
 G_END_DECLS