SideArea.hh

/*===========================================================================*\
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#ifndef SIDE_AREA_
#define SIDE_AREA_
 
//=============================================================================
//
//  CLASS SideElement
//
//=============================================================================
 
//== INCLUDES =================================================================
 
#include <QIcon>
#include <QWidget>
#include <QString>
#include <QSettings>
 
//== FORWARDDECLARATIONS ======================================================
 
class QVBoxLayout;
 
class SideElement;
 
class SideArea : public QWidget {
  public:
 
    explicit SideArea (QWidget *_parent = 0);
 
    void addItem (QObject const * const _plugin, QWidget *_w, QString _name,
            QIcon* _icon = 0, QWidget *_headerAreaWidget = 0);
 
    void clear ();
 
    //expand all elements
    void expandAll();
 
    void expand(QWidget *sideElementWidget, bool expand);
 
    void saveState (QSettings &_settings);
 
    void saveViewModeState(const QString& _viewMode);
 
    void restoreState (QSettings &_settings);
 
    void restoreViewModeState(const QString& _viewMode);
 
    void setElementActive(const QString &_name, bool _active);
 
    void moveItemToPosition(const QString& _name, int _position);
 
    void moveItemToPosition(QObject const * const _plugin, const QString& _name, int _position);
 
    int getNumberOfWidgets() const;
 
    const QList<const QObject *>& plugins();
 
    const QStringList& names();
 
    // position of the last added item
    int lastPos_;
 
  private:
    // elements
    QVector<SideElement *> items_;
 
    // plugins in side area
    QList<const QObject *> plugins_;
 
    // item names
    QStringList itemNames_;
 
    // saves active state of each SideElement in each view
    QMap<QString, bool> sideElementState_;
 
    // main layout
    QVBoxLayout *layout_;
};
 
//=============================================================================
//=============================================================================
#endif // SIDE_AREA_ defined
//=============================================================================