Make it possible to edit bookmark folder names inline. This

chrome/browser/gtk/bookmark_manager_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/gtk/bookmark_manager_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 #include <vector>
 
 #include "app/gtk_dnd_util.h"
@@ skipping 428 matching lines @@
                    G_CALLBACK(OnLeftTreeViewRowCollapsed), this);
   g_signal_connect(left_tree_view_, "focus-in-event",
                    G_CALLBACK(OnLeftTreeViewFocusIn), this);
   g_signal_connect(left_tree_view_, "button-press-event",
                    G_CALLBACK(OnTreeViewButtonPress), this);
   g_signal_connect(left_tree_view_, "button-release-event",
                    G_CALLBACK(OnTreeViewButtonRelease), this);
   g_signal_connect(left_tree_view_, "key-press-event",
                    G_CALLBACK(OnTreeViewKeyPress), this);
 
+  GtkCellRenderer* cell_renderer_text = bookmark_utils::GetCellRendererText(
+      GTK_TREE_VIEW(left_tree_view_));
+  g_signal_connect(cell_renderer_text, "edited",
+                   G_CALLBACK(OnFolderNameEdited), this);
+
   // The left side is only a drag destination (not a source).
   gtk_drag_dest_set(left_tree_view_, GTK_DEST_DEFAULT_DROP,
                     NULL, 0, GDK_ACTION_MOVE);
   GtkDndUtil::SetDestTargetList(left_tree_view_, kDestTargetList);
 
   g_signal_connect(left_tree_view_, "drag-data-received",
                    G_CALLBACK(&OnLeftTreeViewDragReceived), this);
   g_signal_connect(left_tree_view_, "drag-motion",
                    G_CALLBACK(&OnLeftTreeViewDragMotion), this);
 
@@ skipping 161 matching lines @@
   // TODO(estade): is there a decent stock icon we can use here?
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   gtk_tree_store_append(left_store_, &select_iter, NULL);
   gtk_tree_store_set(left_store_, &select_iter,
       bookmark_utils::FOLDER_ICON,
       rb.GetPixbufNamed(IDR_BOOKMARK_MANAGER_RECENT_ICON),
       bookmark_utils::FOLDER_NAME,
       l10n_util::GetStringUTF8(
           IDS_BOOKMARK_TREE_RECENTLY_BOOKMARKED_NODE_TITLE).c_str(),
       bookmark_utils::ITEM_ID, kRecentID,
+      bookmark_utils::IS_EDITABLE, FALSE,
       -1);
 
   GdkPixbuf* search_icon = gtk_widget_render_icon(
       window_, GTK_STOCK_FIND, GTK_ICON_SIZE_MENU, NULL);
   gtk_tree_store_append(left_store_, &select_iter, NULL);
   gtk_tree_store_set(left_store_, &select_iter,
       bookmark_utils::FOLDER_ICON,
       search_icon,
       bookmark_utils::FOLDER_NAME,
       l10n_util::GetStringUTF8(
           IDS_BOOKMARK_TREE_SEARCH_NODE_TITLE).c_str(),
       bookmark_utils::ITEM_ID, kSearchID,
+      bookmark_utils::IS_EDITABLE, FALSE,
       -1);
   g_object_unref(search_icon);
 }
 
 void BookmarkManagerGtk::BuildRightStore() {
   right_tree_adapter_->OnModelChanged();
 }
 
 void BookmarkManagerGtk::ResetRightStoreModel() {
   const BookmarkNode* node = GetFolder();
@@ skipping 649 matching lines @@
   if (bm->organize_menu_.get() &&
       bm->organize_menu_->IsCommandEnabled(command)) {
     bm->organize_menu_->ExecuteCommand(command);
     return TRUE;
   }
 
   return FALSE;
 }
 
 // static
+void BookmarkManagerGtk::OnFolderNameEdited(GtkCellRendererText* render,
+    gchar* path, gchar* new_folder_name, BookmarkManagerGtk* bm) {
+  // A folder named was edited in place.  Sync the change to the bookmark
+  // model.
+  GtkTreeIter iter;
+  GtkTreePath* tree_path = gtk_tree_path_new_from_string(path);
+  gboolean rv = gtk_tree_model_get_iter(GTK_TREE_MODEL(bm->left_store_),
+                                        &iter, tree_path);
+  DCHECK(rv);
+  bm->model_->SetTitle(bm->GetNodeAt(GTK_TREE_MODEL(bm->left_store_), &iter),
+                       UTF8ToWide(new_folder_name));
+}
+
+// static
 void BookmarkManagerGtk::OnImportItemActivated(
     GtkMenuItem* menuitem, BookmarkManagerGtk* bm) {
   SelectFileDialog::FileTypeInfo file_type_info;
   file_type_info.extensions.resize(1);
   file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("html"));
   file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("htm"));
   file_type_info.include_all_files = true;
   bm->select_file_dialog_->SelectFile(
       SelectFileDialog::SELECT_OPEN_FILE, string16(),
       FilePath(""), &file_type_info, 0,
@@ skipping 97 matching lines @@
       modifier & gtk_accelerator_get_default_mod_mask());
   // The only accelerator we have registered is ctrl+w, so any other value is a
   // non-fatal error.
   DCHECK_EQ(keyval, static_cast<guint>(GDK_w));
   DCHECK_EQ(modifier, GDK_CONTROL_MASK);
 
   gtk_widget_destroy(bookmark_manager->window_);
 
   return TRUE;
 }