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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef SIDEBAR_H
#define SIDEBAR_H
#include <QtCore/QMap>
#include <QtGui/QWidget>
#include <QtGui/QComboBox>
#include <coreplugin/minisplitter.h>
QT_BEGIN_NAMESPACE
class QSettings;
class QComboBox;
class QToolBar;
class QAction;
class QToolButton;
QT_END_NAMESPACE
namespace Core {
class ICommand;
namespace Internal {
class SideBarWidget;
class ComboBox;
} // namespace Internal
/*
* An item in the sidebar. Has a widget that is displayed in the sidebar and
* optionally a list of tool buttons that are added to the toolbar above it.
* The window title of the widget is displayed in the combo box.
*
* The SideBarItem takes ownership over the widget.
*/
class CORE_EXPORT SideBarItem
{
public:
SideBarItem(QWidget *widget)
: m_widget(widget)
{}
virtual ~SideBarItem();
QWidget *widget() { return m_widget; }
/* Should always return a new set of tool buttons.
*
* Workaround since there doesn't seem to be a nice way to remove widgets
* that have been added to a QToolBar without either not deleting the
* associated QAction or causing the QToolButton to be deleted.
*/
virtual QList<QToolButton *> createToolBarWidgets()
{
return QList<QToolButton *>();
}
private:
QWidget *m_widget;
};
class CORE_EXPORT SideBar : public MiniSplitter
{
Q_OBJECT
public:
/*
* The SideBar takes ownership of the SideBarItems.
*/
SideBar(QList<SideBarItem*> widgetList,
QList<SideBarItem*> defaultVisible);
~SideBar();
QStringList availableItems() const;
void makeItemAvailable(SideBarItem *item);
SideBarItem *item(const QString &title);
void saveSettings(QSettings *settings);
void readSettings(QSettings *settings);
void activateItem(SideBarItem *item);
void setShortcutMap(const QMap<QString, Core::ICommand*> &shortcutMap);
QMap<QString, Core::ICommand*> shortcutMap() const;
private slots:
void split();
void close();
void updateWidgets();
private:
Internal::SideBarWidget *insertSideBarWidget(int position,
const QString &title = QString());
QList<Internal::SideBarWidget*> m_widgets;
QMap<QString, SideBarItem*> m_itemMap;
QStringList m_availableItems;
QStringList m_defaultVisible;
QMap<QString, Core::ICommand*> m_shortcutMap;
};
namespace Internal {
class SideBarWidget : public QWidget
{
Q_OBJECT
public:
SideBarWidget(SideBar *sideBar, const QString &title);
~SideBarWidget();
QString currentItemTitle() const;
void setCurrentItem(const QString &title);
void updateAvailableItems();
void removeCurrentItem();
Core::ICommand *command(const QString &title) const;
signals:
void split();
void close();
void currentWidgetChanged();
private slots:
void setCurrentIndex(int);
private:
ComboBox *m_comboBox;
SideBarItem *m_currentItem;
QToolBar *m_toolbar;
QAction *m_splitAction;
QList<QAction *> m_addedToolBarActions;
SideBar *m_sideBar;
QToolButton *m_splitButton;
QToolButton *m_closeButton;
};
class ComboBox : public QComboBox
{
Q_OBJECT
public:
ComboBox(SideBarWidget *sideBarWidget);
protected:
bool event(QEvent *event);
private:
SideBarWidget *m_sideBarWidget;
};
} // namespace Internal
} // namespace Core
#endif // SIDEBAR_H
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