filechooser: Trigger the location popup via bindings

Simplifies code quite a bit.

gtk/gtkfilechooserwidget.c

@@ -1190,125 +1190,22 @@ places_sidebar_show_error_message_cb (GtkPlacesSidebar *sidebar,
 }
 
 static gboolean
-should_trigger_location_entry (GtkFileChooserWidget *impl,
+trigger_location_entry (GtkWidget *widget,
-                               guint                 keyval,
+                        GVariant  *arguments,
-                               GdkModifierType       state,
+                        gpointer   unused)
-                               const char          **string)
 {
+  GtkFileChooserWidget *impl = GTK_FILE_CHOOSER_WIDGET (widget);
   GtkFileChooserWidgetPrivate *priv = gtk_file_chooser_widget_get_instance_private (impl);
-  GdkModifierType no_text_input_mask;
 
   if (priv->operation_mode == OPERATION_MODE_SEARCH)
     return FALSE;
 
-  no_text_input_mask =
+  if (priv->action != GTK_FILE_CHOOSER_ACTION_OPEN &&
-    gtk_widget_get_modifier_mask (GTK_WIDGET (impl), GDK_MODIFIER_INTENT_NO_TEXT_INPUT);
+      priv->action != GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
-
-  if (state & no_text_input_mask)
     return FALSE;
 
-  switch (keyval)
+  location_popup_handler (impl, g_variant_get_string (arguments, NULL));
-    {
+  return TRUE;
-    case GDK_KEY_slash:
-    case GDK_KEY_KP_Divide:
-      *string = "/";
-      return TRUE;
-
-    case GDK_KEY_period:
-      *string = ".";
-      return TRUE;
-
-    case GDK_KEY_asciitilde:
-      *string = "~";
-      return TRUE;
-
-    default:
-      return FALSE;
-    }
-}
-
-/* Handles key press events on the file list, so that we can trap Enter to
- * activate the default button on our own.  Also, checks to see if “/” has been
- * pressed.
- */
-static gboolean
-treeview_key_press_cb (GtkEventControllerKey *controller,
-                       guint                  keyval,
-                       guint                  keycode,
-                       GdkModifierType        state,
-                       gpointer               data)
-{
-  GtkFileChooserWidget *impl = (GtkFileChooserWidget *) data;
-  GtkFileChooserWidgetPrivate *priv = gtk_file_chooser_widget_get_instance_private (impl);
-  const char *string;
-
-  if (should_trigger_location_entry (impl, keyval, state, &string) &&
-      (priv->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
-       priv->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER))
-    {
-      location_popup_handler (impl, string);
-      return GDK_EVENT_STOP;
-    }
-
-  if ((keyval == GDK_KEY_Return ||
-       keyval == GDK_KEY_ISO_Enter ||
-       keyval == GDK_KEY_KP_Enter ||
-       keyval == GDK_KEY_space ||
-       keyval == GDK_KEY_KP_Space) &&
-      !(state & gtk_accelerator_get_default_mod_mask ()) &&
-      priv->action != GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
-    {
-      gtk_widget_activate_default (GTK_WIDGET (impl));
-      return GDK_EVENT_STOP;
-    }
-
-  if (keyval == GDK_KEY_Escape &&
-      priv->operation_mode == OPERATION_MODE_SEARCH)
-    {
-      return gtk_event_controller_key_forward (controller,
-                                               GTK_WIDGET (gtk_search_entry_get_text_widget (GTK_SEARCH_ENTRY (priv->search_entry))));
-    }
-
-  return GDK_EVENT_PROPAGATE;
-}
-
-static gboolean
-widget_key_press_cb (GtkEventControllerKey *controller,
-                     guint                  keyval,
-                     guint                  keycode,
-                     GdkModifierType        state,
-                     gpointer               data)
-{
-  GtkFileChooserWidget *impl = (GtkFileChooserWidget *) data;
-  GtkFileChooserWidgetPrivate *priv = gtk_file_chooser_widget_get_instance_private (impl);
-  gboolean handled = FALSE;
-  const char *string;
-
-  if (should_trigger_location_entry (impl, keyval, state, &string))
-    {
-      if (priv->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
-          priv->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
-        {
-          location_popup_handler (impl, string);
-          handled = TRUE;
-        }
-    }
-  else
-    {
-      priv->starting_search = TRUE;
-      if (gtk_event_controller_key_forward (controller, priv->search_entry))
-        {
-          gtk_widget_grab_focus (priv->search_entry);
-
-          if (priv->operation_mode != OPERATION_MODE_SEARCH &&
-              priv->starting_search)
-            operation_mode_set (impl, OPERATION_MODE_SEARCH);
-
-          handled = TRUE;
-        }
-    }
-
-  return handled;
 }
 
 /* Callback used from gtk_tree_selection_selected_foreach(); adds a bookmark for
@@ -7834,6 +7731,22 @@ gtk_file_chooser_widget_class_init (GtkFileChooserWidgetClass *class)
                                        GDK_KEY_p, GDK_MOD1_MASK,
                                        "places-shortcut",
                                        NULL);
+  gtk_widget_class_add_binding (widget_class,
+                                GDK_KEY_slash, 0,
+                                trigger_location_entry,
+                                "s", "/");
+  gtk_widget_class_add_binding (widget_class,
+                                GDK_KEY_KP_Divide, 0,
+                                trigger_location_entry,
+                                "s", "/");
+  gtk_widget_class_add_binding (widget_class,
+                                GDK_KEY_period, 0,
+                                trigger_location_entry,
+                                "s", ".");
+  gtk_widget_class_add_binding (widget_class,
+                                GDK_KEY_asciitilde, 0,
+                                trigger_location_entry,
+                                "s", "~");
 
   for (i = 0; i < G_N_ELEMENTS (quick_bookmark_keyvals); i++)
     gtk_widget_class_add_binding_signal (widget_class,
@@ -7923,8 +7836,6 @@ gtk_file_chooser_widget_class_init (GtkFileChooserWidgetClass *class)
   gtk_widget_class_bind_template_callback (widget_class, rename_file_end);
   gtk_widget_class_bind_template_callback (widget_class, click_cb);
   gtk_widget_class_bind_template_callback (widget_class, long_press_cb);
-  gtk_widget_class_bind_template_callback (widget_class, treeview_key_press_cb);
-  gtk_widget_class_bind_template_callback (widget_class, widget_key_press_cb);
 
   gtk_widget_class_set_css_name (widget_class, I_("filechooser"));
 

gtk/ui/gtkfilechooserwidget.ui

@@ -159,11 +159,6 @@
                                                 <signal name="pressed" handler="click_cb" swapped="no"/>
                                               </object>
                                             </child>
-                                            <child>
-                                              <object class="GtkEventControllerKey">
-                                                <signal name="key-pressed" handler="treeview_key_press_cb" swapped="no"/>
-                                              </object>
-                                            </child>
                                             <signal name="query-tooltip" handler="file_list_query_tooltip_cb" swapped="no"/>
                                             <signal name="row-activated" handler="list_row_activated" swapped="no"/>
                                             <signal name="keynav-failed" handler="browse_files_tree_view_keynav_failed_cb"/>
@@ -366,11 +361,6 @@
         </child>
       </object>
     </child>
-    <child>
-      <object class="GtkEventControllerKey">
-        <signal name="key-pressed" handler="widget_key_press_cb" swapped="no"/>
-      </object>
-    </child>
   </template>
   <object class="GtkSizeGroup" id="browse_path_bar_size_group">
     <property name="mode">vertical</property>