#ifndef TIMESPANVIEW_H
#define TIMESPANVIEW_H

#include <qwidget.h>
//Added by qt3to4:
#include <Q3ValueList>

#include <libkcal/event.h>

//class QSplitter;
#ifndef DESKTOP_VERSION
class QKSplitter;
#else
class QSplitter;
#define QKSplitter QSplitter
#endif
class Q3ListView;
class LineView;
class TimeLine;


class TimeSpanView : public QWidget
{
    Q_OBJECT
  public:
    TimeSpanView( QWidget *parent=0, const char *name=0 );
    virtual ~TimeSpanView();
    
    void addItem( KCal::Event * );

    Q3ValueList<int> splitterSizes();
    void setSplitterSizes( Q3ValueList<int> );
    
    void clear();
    
    void setDateRange( const QDateTime &start, const QDateTime &end );
    
    QDateTime startDateTime();
    QDateTime endDateTime();

  public slots:
    void updateView();

    void zoomIn();
    void zoomOut();
    void centerView();
    
  signals:
    void dateRangeChanged();
    
  private:
    QKSplitter *mSplitter;
    Q3ListView *mList;
    TimeLine *mTimeLine;
    LineView *mLineView;
    
    QDateTime mStartDate;
    QDateTime mEndDate;
    int mSecsPerPixel;
};

#endif