Gtk cookie manager part 1....

chrome/browser/gtk/options/cookies_view.h

+// 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.
+
+#ifndef CHROME_BROWSER_GTK_OPTIONS_COOKIES_VIEW_H_
+#define CHROME_BROWSER_GTK_OPTIONS_COOKIES_VIEW_H_
+
+#include <gtk/gtk.h>
+
+#include "app/table_model_observer.h"
+#include "base/basictypes.h"
+#include "base/scoped_ptr.h"
+#include "base/task.h"
+
+class CookiesTableModel;
+class Profile;
+
+class CookiesView : public TableModelObserver {
+ public:
+  virtual ~CookiesView();
+
+  // Create (if necessary) and show the keyword window window.
+  static void Show(Profile* profile);
+
+ private:
+  explicit CookiesView(Profile* profile);
+
+  // Initialize the dialog contents and layout.
+  void Init();
+
+  // Set sensitivity of buttons based on selection and filter state.
+  void EnableControls();
+
+  // Remove any cookies that are currently selected.
+  void RemoveSelectedCookies();
+
+  // Set the column values for |row| of |cookies_table_model_| in the
+  // |list_store_| at |iter|.
+  void SetColumnValues(int row, GtkTreeIter* iter);
+
+  // Add the values from |row| of |cookies_table_model_|.
+  void AddNodeToList(int row);
+
+  // TableModelObserver implementation.
+  virtual void OnModelChanged();
+  virtual void OnItemsChanged(int start, int length);
+  virtual void OnItemsAdded(int start, int length);
+  virtual void OnItemsRemoved(int start, int length);
+
+  // List sorting callbacks.
+  static gint CompareSite(GtkTreeModel* model, GtkTreeIter* a, GtkTreeIter* b,
+                          gpointer window);
+  static gint CompareCookieName(GtkTreeModel* model, GtkTreeIter* a,
+                                GtkTreeIter* b, gpointer window);
+
+  // Callback for dialog buttons.
+  static void OnResponse(GtkDialog* dialog, int response_id,
+                         CookiesView* window);
+
+  // Callback for window destruction.
+  static void OnWindowDestroy(GtkWidget* widget, CookiesView* window);
+
+  // Callback for when user selects something in the table.
+  static void OnSelectionChanged(GtkTreeSelection *selection,
+                                 CookiesView* window);
+
+  // Filter the list against the text in |filter_entry_|.
+  void UpdateFilterResults();
+
+  // Callbacks for user actions filtering the list.
+  static void OnFilterEntryActivated(GtkEntry* entry, CookiesView* window);
+  static void OnFilterEntryChanged(GtkEditable* editable, CookiesView* window);
+  static void OnFilterClearButtonClicked(GtkButton* button,
+                                         CookiesView* window);
+
+  // Widgets of the dialog.
+  GtkWidget* dialog_;
+  GtkWidget* filter_entry_;
+  GtkWidget* filter_clear_button_;
+  GtkWidget* remove_button_;
+  GtkWidget* remove_all_button_;
+
+  // The table listing the cookies.
+  GtkWidget* tree_;
+  GtkListStore* list_store_;
+  GtkTreeModel* list_sort_;
+  GtkTreeSelection* selection_;
+
+  // The profile.
+  Profile* profile_;
+
+  // The Cookies Table model
+  scoped_ptr<CookiesTableModel> cookies_table_model_;
+
+  // A factory to construct Runnable Methods so that we can be called back to
+  // re-evaluate the model after the search query string changes.
+  ScopedRunnableMethodFactory<CookiesView> filter_update_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(CookiesView);
+};
+
+
+#endif  // CHROME_BROWSER_GTK_OPTIONS_COOKIES_VIEW_H_