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+// 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.
+
+#ifndef CHROME_BROWSER_UI_VIEWS_IMPORTER_VIEW_H_
+#define CHROME_BROWSER_UI_VIEWS_IMPORTER_VIEW_H_
+#pragma once
+
+#include "app/combobox_model.h"
+#include "base/string16.h"
+#include "chrome/browser/importer/importer.h"
+#include "views/controls/button/native_button.h"
+#include "views/controls/combobox/combobox.h"
+#include "views/view.h"
+#include "views/window/dialog_delegate.h"
+
+namespace views {
+class Checkbox;
+class Label;
+class Window;
+}
+
+class Profile;
+
+// ImporterView draws the dialog that allows the user to select what to
+// import from other browsers.
+// Note: The UI team hasn't defined yet how the import UI will look like.
+// So now use dialog as a placeholder.
+class ImporterView : public views::View,
+ public views::DialogDelegate,
+ public views::ButtonListener,
+ public ComboboxModel,
+ public views::Combobox::Listener,
+ public ImportObserver {
+ public:
+ // Creates a new ImporterView. |initial_state| is a bitmask of ImportItems.
+ // Each checkbox for the bits in |initial_state| is checked.
+ ImporterView(Profile* profile, int initial_state);
+ virtual ~ImporterView();
+
+ // Overridden from views::View:
+ virtual gfx::Size GetPreferredSize();
+ virtual void Layout();
+
+ // Overridden from views::DialogDelegate:
+ virtual std::wstring GetDialogButtonLabel(
+ MessageBoxFlags::DialogButton button) const;
+ virtual bool IsDialogButtonEnabled(
+ MessageBoxFlags::DialogButton button) const;
+ virtual bool IsModal() const;
+ virtual std::wstring GetWindowTitle() const;
+ virtual bool Accept();
+ virtual views::View* GetContentsView();
+
+ // Overridden from views::ButtonListener:
+ virtual void ButtonPressed(views::Button* sender, const views::Event& event);
+
+ // Overridden from ComboboxModel:
+ virtual int GetItemCount();
+ virtual string16 GetItemAt(int index);
+
+ // Overridden from ChromeViews::Combobox::Listener:
+ virtual void ItemChanged(views::Combobox* combobox,
+ int prev_index,
+ int new_index);
+
+ // Overridden from ImportObserver:
+ virtual void ImportCanceled();
+ virtual void ImportComplete();
+
+ private:
+ // Initializes the controls on the dialog.
+ void SetupControl();
+
+ // Creates and initializes a new check-box.
+ views::Checkbox* InitCheckbox(const std::wstring& text, bool checked);
+
+ // Create a bitmap from the checkboxes of the view.
+ uint16 GetCheckedItems();
+
+ // Enables/Disables all the checked items for the given state.
+ void SetCheckedItemsState(uint16 items);
+
+ // Sets all checked items in the given state.
+ void SetCheckedItems(uint16 items);
+
+ views::Label* import_from_label_;
+ views::Combobox* profile_combobox_;
+ views::Label* import_items_label_;
+ views::Checkbox* history_checkbox_;
+ views::Checkbox* favorites_checkbox_;
+ views::Checkbox* passwords_checkbox_;
+ views::Checkbox* search_engines_checkbox_;
+
+ scoped_refptr<ImporterHost> importer_host_;
+
+ // Stores the state of the checked items associated with the position of the
+ // selected item in the combo-box.
+ std::vector<uint16> checkbox_items_;
+
+ // Initial state of the |checkbox_items_|.
+ uint16 initial_state_;
+
+ Profile* profile_;
+
+ DISALLOW_COPY_AND_ASSIGN(ImporterView);
+};
+
+#endif // CHROME_BROWSER_UI_VIEWS_IMPORTER_VIEW_H_