Move chrome/browser/gtk to chrome/browser/ui/gtk

chrome/browser/ui/gtk/bookmark_bubble_gtk.h

+// Copyright (c) 2010 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.
+
+// This is the GTK implementation of the bookmark bubble, the dialog box
+// presented to create or edit a bookmark.  There can only ever be a single
+// bubble open, so the class presents only static methods, and handles the
+// singleton behavior for you.  It also handles the object and widget
+// lifetimes, destroying everything and possibly committing any changes when
+// the bubble is closed.
+
+#ifndef CHROME_BROWSER_UI_GTK_BOOKMARK_BUBBLE_GTK_H_
+#define CHROME_BROWSER_UI_GTK_BOOKMARK_BUBBLE_GTK_H_
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include "app/gtk_signal.h"
+#include "base/basictypes.h"
+#include "base/scoped_ptr.h"
+#include "base/task.h"
+#include "chrome/browser/gtk/info_bubble_gtk.h"
+#include "chrome/common/notification_observer.h"
+#include "chrome/common/notification_registrar.h"
+#include "googleurl/src/gurl.h"
+
+class BookmarkNode;
+class Profile;
+class RecentlyUsedFoldersComboModel;
+
+typedef struct _GtkWidget GtkWidget;
+typedef struct _GParamSpec GParamSpec;
+
+class BookmarkBubbleGtk : public InfoBubbleGtkDelegate,
+                          public NotificationObserver {
+ public:
+  // Shows the bookmark bubble, pointing at |anchor_widget|.
+  static void Show(GtkWidget* anchor_widget,
+                   Profile* profile,
+                   const GURL& url,
+                   bool newly_bookmarked);
+
+  // Implements the InfoBubbleGtkDelegate.  We are notified when the bubble
+  // is about to be closed, so we have a chance to save any state / input in
+  // our widgets before they are destroyed.
+  virtual void InfoBubbleClosing(InfoBubbleGtk* info_bubble,
+                                 bool closed_by_escape);
+
+  // Overridden from NotificationObserver:
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+
+ private:
+  BookmarkBubbleGtk(GtkWidget* anchor,
+                    Profile* profile,
+                    const GURL& url,
+                    bool newly_bookmarked);
+  ~BookmarkBubbleGtk();
+
+  // Notified when |content_| is destroyed so we can delete our instance.
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnDestroy);
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnNameActivate);
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnFolderChanged);
+  CHROMEGTK_CALLBACK_1(BookmarkBubbleGtk, void, OnFolderPopupShown,
+                       GParamSpec*);
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnEditClicked);
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnCloseClicked);
+  CHROMEGTK_CALLBACK_0(BookmarkBubbleGtk, void, OnRemoveClicked);
+
+  // Update the bookmark with any edits that have been made.
+  void ApplyEdits();
+
+  // Open the bookmark editor for the current url and close the bubble.
+  void ShowEditor();
+
+  // Return the UTF8 encoded title for the current |url_|.
+  std::string GetTitle();
+
+  void InitFolderComboModel();
+
+  // The URL of the bookmark.
+  GURL url_;
+  // Our current profile (used to access the bookmark system).
+  Profile* profile_;
+
+  // Provides colors and stuff.
+  GtkThemeProvider* theme_provider_;
+
+  // The widget relative to which we are positioned.
+  GtkWidget* anchor_;
+
+  // We let the InfoBubble own our content, and then we delete ourself
+  // when the widget is destroyed (when the InfoBubble is destroyed).
+  GtkWidget* content_;
+
+  // The button that removes the bookmark.
+  GtkWidget* remove_button_;
+
+  // The various labels in the interface. We keep track of them for theme
+  // changes.
+  std::vector<GtkWidget*> labels_;
+
+  // The GtkEntry for editing the bookmark name / title.
+  GtkWidget* name_entry_;
+
+  // The combo box for selecting the bookmark folder.
+  GtkWidget* folder_combo_;
+  scoped_ptr<RecentlyUsedFoldersComboModel> folder_combo_model_;
+
+  InfoBubbleGtk* bubble_;
+
+  // We need to push some things on the back of the message loop, so we have
+  // a factory attached to our instance to manage task lifetimes.
+  ScopedRunnableMethodFactory<BookmarkBubbleGtk> factory_;
+
+  // Whether the bubble is creating or editing an existing bookmark.
+  bool newly_bookmarked_;
+  // When closing the window, whether we should update or remove the bookmark.
+  bool apply_edits_;
+  bool remove_bookmark_;
+
+  NotificationRegistrar registrar_;
+
+  DISALLOW_COPY_AND_ASSIGN(BookmarkBubbleGtk);
+};
+
+#endif  // CHROME_BROWSER_UI_GTK_BOOKMARK_BUBBLE_GTK_H_