korganizer Library API Documentation

kdatenavigator.h

00001 /*
00002     This file is part of KOrganizer.
00003 
00004     Copyright (c) 2001,2003 Cornelius Schumacher <schumacher@kde.org>
00005 
00006     This program is free software; you can redistribute it and/or modify
00007     it under the terms of the GNU General Public License as published by
00008     the Free Software Foundation; either version 2 of the License, or
00009     (at your option) any later version.
00010 
00011     This program is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014     GNU General Public License for more details.
00015 
00016     You should have received a copy of the GNU General Public License
00017     along with this program; if not, write to the Free Software
00018     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019 
00020     As a special exception, permission is given to link this program
00021     with any edition of Qt, and distribute the resulting executable,
00022     without including the source code for Qt in the source distribution.
00023 */
00024 #ifndef KDATENAVIGATOR_H
00025 #define KDATENAVIGATOR_H
00026 
00027 #include <qframe.h>
00028 #include <qdatetime.h>
00029 
00030 #include <libkcal/incidencebase.h>
00031 
00032 class QPushButton;
00033 class QLabel;
00034 
00035 class KCalendarSystem;
00036 namespace KCal {
00037 class Calendar;
00038 class Incidence;
00039 }
00040 class NavigatorBar;
00041 using namespace KCal;
00042 
00043 class KODayMatrix;
00044 
00045 class KDateNavigator: public QFrame
00046 {
00047     Q_OBJECT
00048   public:
00049     KDateNavigator( QWidget *parent = 0, const char *name = 0 );
00050     ~KDateNavigator();
00051 
00055     void setCalendar( Calendar * );
00056 
00057     void setBaseDate( const QDate & );
00058 
00059     KCal::DateList selectedDates() const { return mSelectedDates; }
00060 
00061     QSizePolicy sizePolicy () const;
00062 
00063     NavigatorBar *navigatorBar() const { return mNavigatorBar; }
00064 
00065   public slots:
00066     void selectDates( const KCal::DateList & );
00067     void updateView();
00068     void updateConfig();
00069     void updateDayMatrix();
00070     void updateToday();
00071 
00072   signals:
00073     void datesSelected( const KCal::DateList & );
00074     void incidenceDropped( Incidence * );
00075     void incidenceDroppedMove( Incidence *, Incidence * );
00076     void weekClicked( const QDate &);
00077 
00078     void goPrevious();
00079     void goNext();
00080 
00081     void goNextMonth();
00082     void goPrevMonth();
00083     void goNextYear();
00084     void goPrevYear();
00085 
00086     void goMonth( int month );
00087 
00088   protected:
00089     void updateDates();
00090 
00091     void wheelEvent( QWheelEvent * );
00092 
00093     bool eventFilter( QObject *,QEvent * );
00094 
00095     void setShowWeekNums( bool enabled );
00096 
00097   private:
00098     NavigatorBar *mNavigatorBar;
00099 
00100     QFrame *headingSep;
00101     QFrame *weeknumSep;
00102     QLabel *headings[ 7 ];
00103     QLabel *weeknos[ 7 ];
00104 
00105     KODayMatrix *mDayMatrix;
00106 
00107     KCal::DateList mSelectedDates;
00108     QDate mBaseDate;
00109 
00110     KCalendarSystem *mCalendarSystem;
00111 
00112     const QString *curHeaders;
00113 
00114     // Disabling copy constructor and assignment operator
00115     KDateNavigator( const KDateNavigator & );
00116     KDateNavigator &operator=( const KDateNavigator & );
00117 };
00118 
00119 #endif
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This file is part of the documentation for korganizer Library Version 3.3.2.
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