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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2008 Benjamin C. Meyer <ben@meyerhome.net>
* Copyright (C) 2008-2011 by Andrea Diamantini <adjam7 at gmail dot com>
* Copyright (C) 2009 by Paweł Prażak <pawelprazak at gmail dot com>
* Copyright (C) 2009-2011 by Lionel Chauvin <megabigbug@yahoo.fr>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
#ifndef TABBAR_H
#define TABBAR_H
// Rekonq Includes
#include "rekonq_defines.h"
// KDE Includes
#include <KTabBar>
//Qt Includes
#include <QSignalMapper>
// Forward Declarations
class TabPreviewPopup;
class TabHighlightEffect;
class QPropertyAnimation;
/**
* Tab bar with a few more features such as
* a context menu and shortcuts
*
*/
class REKONQ_TESTS_EXPORT TabBar : public KTabBar
{
Q_OBJECT
public:
explicit TabBar(QWidget *parent);
void setTabHighlighted(int index);
void resetTabHighlighted(int index);
QRect tabTextRect(int index);
void setAnimatedTabHighlighting(bool enabled);
//constants
static const int baseWidthDivisor = 4;
static const int minWidthDivisor = 8;
signals:
void cloneTab(int index);
void closeTab(int index);
void closeOtherTabs(int index);
void reloadTab(int index);
void reloadAllTabs();
void detachTab(int index);
protected:
/**
* Added to fix tab dimension
*/
virtual QSize tabSizeHint(int index) const;
virtual void hideEvent(QHideEvent *event);
virtual void showEvent(QShowEvent *event);
virtual void mouseMoveEvent(QMouseEvent *event);
virtual void leaveEvent(QEvent *event);
virtual void mousePressEvent(QMouseEvent *event);
virtual void tabRemoved(int index);
void dropEvent(QDropEvent *event);
void dragEnterEvent(QDragEnterEvent *event);
private slots:
void cloneTab();
void closeTab();
void closeOtherTabs();
void reloadTab();
void detachTab();
void contextMenu(int, const QPoint &);
void emptyAreaContextMenu(const QPoint &);
void showTabPreview();
void removeAnimation(int index);
bool isURLValid(const QString &url);
private:
void setupHistoryActions();
friend class MainView;
/**
* the index in which we are seeing a Context menu
*/
int m_actualIndex;
QWeakPointer<TabPreviewPopup> m_previewPopup;
/**
* the index of the tab preview shown
*/
int m_currentTabPreviewIndex;
bool m_isFirstTimeOnTab;
//highlightAnimation
TabHighlightEffect *m_tabHighlightEffect;
QHash<QByteArray, QPropertyAnimation*> m_highlightAnimation;
QSignalMapper *m_animationMapper;
};
#endif
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