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// Copyright (c) 2011 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_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_
#define CHROME_BROWSER_UI_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_
#pragma once
#include <gtk/gtk.h>
#include <string>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "base/string16.h"
#include "ui/base/gtk/gtk_signal.h"
class EditSearchEngineController;
class EditSearchEngineControllerDelegate;
class Profile;
class TemplateURL;
class EditSearchEngineDialog {
public:
EditSearchEngineDialog(GtkWindow* parent_window,
const TemplateURL* template_url,
EditSearchEngineControllerDelegate* delegate,
Profile* profile);
virtual ~EditSearchEngineDialog();
private:
// Create and show the window.
void Init(GtkWindow* parent_window, Profile* profile);
// Retrieve the user input in the various fields.
string16 GetTitleInput() const;
string16 GetKeywordInput() const;
std::string GetURLInput() const;
// Set sensitivity of buttons based on entry state.
void EnableControls();
// Updates the tooltip and image of the image view based on is_valid. If
// is_valid is false the tooltip of the image view is set to the message with
// id invalid_message_id, otherwise the tooltip is set to the empty text.
void UpdateImage(GtkWidget* image, bool is_valid, int invalid_message_id);
// Callback for entry changes.
CHROMEG_CALLBACK_0(EditSearchEngineDialog, void, OnEntryChanged,
GtkEditable*);
// Callback for dialog buttons.
CHROMEGTK_CALLBACK_1(EditSearchEngineDialog, void, OnResponse, int);
// Callback for window destruction.
CHROMEGTK_CALLBACK_0(EditSearchEngineDialog, void, OnWindowDestroy);
// The dialog window.
GtkWidget* dialog_;
// Text entries for each field.
GtkWidget* title_entry_;
GtkWidget* keyword_entry_;
GtkWidget* url_entry_;
// Images showing whether each entry is okay or has errors.
GtkWidget* title_image_;
GtkWidget* keyword_image_;
GtkWidget* url_image_;
// The ok button (we need a reference to it so we can de-activate it when the
// entries are not all filled in.)
GtkWidget* ok_button_;
scoped_ptr<EditSearchEngineController> controller_;
DISALLOW_COPY_AND_ASSIGN(EditSearchEngineDialog);
};
#endif // CHROME_BROWSER_UI_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_
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