actiongroup.h

#ifndef ACTIONGROUP_H
#define ACTIONGROUP_H

#include <QTimer>
#include <QWidget>
#include <QBoxLayout>


namespace QSint
{


class ActionLabel;
class ActionPanelScheme;


class ActionGroup : public QWidget
{
    Q_OBJECT

    Q_PROPERTY(bool expandable READ isExpandable WRITE setExpandable)
    Q_PROPERTY(bool header READ hasHeader WRITE setHeader)
    Q_PROPERTY(QString headerText READ headerText WRITE setHeaderText)

public:
    explicit ActionGroup(QWidget *parent = 0);

    explicit ActionGroup(const QString& title,
                         bool expandable = true,
                         QWidget *parent = 0);

    explicit ActionGroup(const QPixmap& icon,
                         const QString& title,
                         bool expandable = true,
                         QWidget *parent = 0);

    ActionLabel* addAction(QAction *action, bool addToLayout = true, bool addStretch = true);

    ActionLabel* addActionLabel(ActionLabel *label, bool addToLayout = true, bool addStretch = true);

    bool addWidget(QWidget *widget, bool addToLayout = true, bool addStretch = true);

    QBoxLayout* groupLayout();

    void setScheme(ActionPanelScheme *pointer);

    bool isExpandable() const;

    bool hasHeader() const;

    QString headerText() const;

    QSize minimumSizeHint() const;

public slots:
    void showHide();

    void setExpandable(bool expandable = true);

    void setHeader(bool enable = true);

    void setHeaderText(const QString & title);

protected slots:
    void processHide();
    void processShow();

protected:
    void init(bool header);

    virtual void paintEvent ( QPaintEvent * event );

    double m_foldStep, m_foldDelta, m_fullHeight, m_tempHeight;
    int m_foldDirection;

    QPixmap m_foldPixmap;

    class TaskHeader *myHeader;
    class TaskGroup *myGroup;
    QWidget *myDummy;

    ActionPanelScheme *myScheme;
};


} // namespace

#endif // ACTIONGROUP_H