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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_GTK_OPTIONS_SIMPLE_CONTENT_EXCEPTIONS_WINDOW_H_
#define CHROME_BROWSER_GTK_OPTIONS_SIMPLE_CONTENT_EXCEPTIONS_WINDOW_H_
#pragma once
#include <gtk/gtk.h>
#include "app/gtk_signal.h"
#include "base/scoped_ptr.h"
#include "chrome/browser/gtk/gtk_tree.h"
#include "chrome/browser/remove_rows_table_model.h"
#include "chrome/common/content_settings.h"
#include "chrome/common/content_settings_types.h"
class SimpleContentExceptionsWindow
: public gtk_tree::TableAdapter::Delegate {
public:
// Takes ownership of |model|.
static void ShowExceptionsWindow(GtkWindow* parent,
RemoveRowsTableModel* model,
int tile_message_id);
// gtk_tree::TableAdapter::Delegate implementation:
virtual void SetColumnValues(int row, GtkTreeIter* iter);
virtual void OnAnyModelUpdateStart();
virtual void OnAnyModelUpdate();
private:
// Takes ownership of |model|.
SimpleContentExceptionsWindow(GtkWindow* parent,
RemoveRowsTableModel* model,
int title_message_id);
// Updates which buttons are enabled.
void UpdateButtonState();
// Callbacks for the buttons.
CHROMEGTK_CALLBACK_0(SimpleContentExceptionsWindow, void, Remove);
CHROMEGTK_CALLBACK_0(SimpleContentExceptionsWindow, void, RemoveAll);
CHROMEGTK_CALLBACK_0(SimpleContentExceptionsWindow, void,
OnWindowDestroy);
CHROMEGTK_CALLBACK_0(SimpleContentExceptionsWindow, void,
OnTreeSelectionChanged);
// The list presented in |treeview_|; a gobject instead of a C++ object.
GtkListStore* list_store_;
// The C++, views-ish, cross-platform model class that actually contains the
// gold standard data.
scoped_ptr<RemoveRowsTableModel> model_;
// The adapter that ferries data back and forth between |model_| and
// |list_store_| whenever either of them change.
scoped_ptr<gtk_tree::TableAdapter> model_adapter_;
// The exception window.
GtkWidget* dialog_;
// The treeview that presents the site/action pairs.
GtkWidget* treeview_;
// The current user selection from |treeview_|.
GtkTreeSelection* treeview_selection_;
// Whether to ignore selection changes. This is set during model updates,
// when the list store may be inconsistent with the table model.
bool ignore_selection_changes_;
// Buttons.
GtkWidget* remove_button_;
GtkWidget* remove_all_button_;
};
#endif // CHROME_BROWSER_GTK_OPTIONS_SIMPLE_CONTENT_EXCEPTIONS_WINDOW_H_
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