SideElement.hh

/*===========================================================================*\
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\*===========================================================================*/
 
 
 
#ifndef SIDE_ELEMENT_
#define SIDE_ELEMENT_
 
//=============================================================================
//
//  CLASS SideElement
//
//=============================================================================
 
//== INCLUDES =================================================================
 
#include <QWidget>
#include <QSettings>
 
//== FORWARDDECLARATIONS ======================================================
 
class QIcon;
class QLabel;
class QToolButton;
class QAction;
class QDialog;
class QVBoxLayout;
 
class SideArea;
 
 
//== CLASS DEFINITION =========================================================
 
 
class SideElement : public QWidget
{
  Q_OBJECT
 
  public:
    SideElement (SideArea *_parent, QWidget *_w, QString _name, QIcon* _icon,
            QWidget *_headerAreaWidget);
 
    ~SideElement ();
 
    void setActive(bool _active);
 
    void saveState (QSettings &_settings);
 
    void restoreState (QSettings &_settings);
 
    const QString& name();
 
    bool active();
 
    QWidget const * widget();
 
  signals:
    void toggleActive(bool);
 
  private:
 
    class TopArea : public QWidget
    {
      public:
        explicit TopArea (SideElement *_e);
 
        virtual void mousePressEvent (QMouseEvent *_event);
      private:
        SideElement *e_;
    };
 
    void labelPress ();
 
  private slots:
 
    void detachPressed (bool _checked);
 
    void dialogClosed ();
 
  private:
 
    // parent
    SideArea *parent_;
 
    // plugin widget
    QWidget *widget_, *headerAreaWidget_;
 
    // plugin name
    QString name_;
 
    // Icon
    QIcon* icon_;
 
    // main layout
    QVBoxLayout *mainLayout_;
 
    // status
    bool active_;
 
    // label that display the plugin name
    QLabel *label_;
    QLabel *iconHolder_;
 
    // detach button & action
    QToolButton *detachButton_;
    QAction *detachAction_;
 
    // dialog for detached widget
    QDialog *dialog_;
};
 
//=============================================================================
//=============================================================================
#endif // SIDE_ELEMENT_ defined
//=============================================================================