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1 files changed, 321 insertions, 0 deletions

diff --git a/korganizer/koeditorrecurrence.h b/korganizer/koeditorrecurrence.h
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+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2000-2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    As a special exception, permission is given to link this program
+    with any edition of Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+#ifndef _KOEDITORRECURRENCE_H
+#define _KOEDITORRECURRENCE_H
+
+#include <qframe.h>
+#include <qlabel.h>
+#include <qcheckbox.h>
+#include <qpushbutton.h>
+#include <qgroupbox.h>
+#include <qlineedit.h>
+#include <qcombobox.h>
+#include <qmultilineedit.h>
+#include <qlistview.h>
+#include <qradiobutton.h>
+
+#include <kdialogbase.h>
+
+#include <libkcal/event.h>
+
+#include "ktimeedit.h"
+
+class QWidgetStack;
+class QSpinBox;
+
+class KDateEdit;
+
+using namespace KCal;
+
+class RecurBase : public QWidget
+{
+  public:
+    RecurBase( QWidget *parent = 0, const char *name = 0 );
+  
+    void setFrequency( int );
+    int frequency();
+
+    QWidget *frequencyEdit();
+
+  private:
+    QSpinBox *mFrequencyEdit;
+};
+
+class RecurDaily : public RecurBase
+{
+  public:
+    RecurDaily( QWidget *parent = 0, const char *name = 0 );
+};
+
+class RecurWeekly : public RecurBase
+{
+  public:
+    RecurWeekly( QWidget *parent = 0, const char *name = 0 );
+  
+    void setDays( const QBitArray & );
+    QBitArray days();
+    
+  private:
+    QCheckBox *mDayBoxes[7];
+};
+
+class RecurMonthly : public RecurBase
+{
+  public:
+    RecurMonthly( QWidget *parent = 0, const char *name = 0 );
+
+    void setByDay( int day );
+    void setByPos( int count, int weekday );
+    
+    bool byDay();
+    bool byPos();
+    
+    int day();
+
+    int count();
+    int weekday();
+    
+  private:
+    QRadioButton *mByDayRadio;
+    QComboBox *mByDayCombo;
+
+    QRadioButton *mByPosRadio;
+    QComboBox *mByPosCountCombo;
+    QComboBox *mByPosWeekdayCombo;
+};
+
+class RecurYearly : public RecurBase
+{
+  public:
+    RecurYearly( QWidget *parent = 0, const char *name = 0 );
+    
+    void setByDay();
+    void setByMonth( int month );
+    
+    bool byMonth();
+    bool byDay();
+
+    int month();
+    
+  private:
+    QRadioButton *mByMonthRadio;
+    QComboBox *mByMonthCombo;
+    
+    QRadioButton *mByDayRadio;
+};
+
+class RecurrenceChooser : public QWidget
+{
+    Q_OBJECT
+  public:
+    RecurrenceChooser( QWidget *parent = 0, const char *name = 0 );
+    
+    enum { Daily, Weekly, Monthly, Yearly };
+    
+    void setType( int );
+    int type();
+    
+  signals:
+    void chosen( int );
+
+  protected slots:
+    void emitChoice();
+    
+  private:
+    QComboBox *mTypeCombo;
+    
+    QRadioButton *mDailyButton;
+    QRadioButton *mWeeklyButton;
+    QRadioButton *mMonthlyButton;
+    QRadioButton *mYearlyButton;    
+};
+
+class ExceptionsBase
+{
+  public:
+    virtual void setDefaults( const QDateTime &from ) = 0;
+    virtual void setDates( const DateList & ) = 0;
+    virtual DateList dates() = 0;
+};
+
+class ExceptionsWidget : public QWidget, public ExceptionsBase
+{
+    Q_OBJECT
+  public:
+    ExceptionsWidget( QWidget *parent = 0, const char *name = 0 );
+
+    void setDefaults( const QDateTime &from );
+
+    void setDates( const DateList & );
+    DateList dates();
+    
+  protected slots:
+    void addException();
+    void changeException();
+    void deleteException();
+    
+  private:
+    KDateEdit *mExceptionDateEdit;
+    QListBox *mExceptionList;
+    DateList mExceptionDates;  
+};
+
+class ExceptionsDialog : public KDialogBase, public ExceptionsBase
+{
+  public:
+    ExceptionsDialog( QWidget *parent, const char *name = 0 );
+
+    void setDefaults( const QDateTime &from );
+    
+    void setDates( const DateList & );
+    DateList dates();
+
+  private:
+    ExceptionsWidget *mExceptions;
+};
+
+class RecurrenceRangeBase
+{
+  public:
+    virtual void setDefaults( const QDateTime &from ) = 0;
+  
+    virtual void setDuration( int ) = 0;
+    virtual int duration() = 0;
+
+    virtual void setEndDate( const QDate & ) = 0;
+    virtual QDate endDate() = 0;
+
+    virtual void setDateTimes( const QDateTime &start,
+                               const QDateTime &end = QDateTime() ) = 0;
+};
+
+class RecurrenceRangeWidget : public QWidget, public RecurrenceRangeBase
+{
+    Q_OBJECT
+  public:
+    RecurrenceRangeWidget( QWidget *parent = 0, const char *name = 0 );
+
+    void setDefaults( const QDateTime &from );
+
+    void setDuration( int );
+    int duration();
+
+    void setEndDate( const QDate & );
+    QDate endDate();
+
+    void setDateTimes( const QDateTime &start,
+                       const QDateTime &end = QDateTime() );
+
+  protected slots:
+    void showCurrentRange();
+
+  private:
+    QGroupBox *mRangeGroupBox;
+    QLabel *mStartDateLabel;
+    QRadioButton *mNoEndDateButton;
+    QRadioButton *mEndDurationButton;
+    QSpinBox *mEndDurationEdit;
+    QRadioButton *mEndDateButton;
+    KDateEdit *mEndDateEdit;  
+};
+
+class RecurrenceRangeDialog : public KDialogBase, public RecurrenceRangeBase
+{
+  public:
+    RecurrenceRangeDialog( QWidget *parent = 0, const char *name = 0 );
+
+    void setDefaults( const QDateTime &from );
+
+    void setDuration( int );
+    int duration();
+
+    void setEndDate( const QDate & );
+    QDate endDate();
+
+    void setDateTimes( const QDateTime &start,
+                       const QDateTime &end = QDateTime() );
+    
+  private:
+    RecurrenceRangeWidget *mRecurrenceRangeWidget;
+};
+
+class KOEditorRecurrence : public QWidget
+{
+    Q_OBJECT
+  public:
+    KOEditorRecurrence ( QWidget *parent = 0, const char *name = 0 );
+    virtual ~KOEditorRecurrence();
+
+    enum { Daily, Weekly, Monthly, Yearly };
+
+    /** Set widgets to default values */
+    void setDefaults( QDateTime from, QDateTime to, bool allday );
+    /** Read event object and setup widgets accordingly */
+    void readEvent( Event * );
+    /** Write event settings to event object */
+    void writeEvent( Event * );
+
+    /** Check if the input is valid. */
+    bool validateInput();
+
+  public slots:
+    void setEnabled( bool );
+    void setDateTimes( QDateTime start, QDateTime end );
+    void setDateTimeStr( const QString & );
+  
+  signals:
+    void dateTimesChanged( QDateTime start, QDateTime end );
+  
+  protected slots:
+    void showCurrentRule( int );
+    void showExceptionsDialog();
+    void showRecurrenceRangeDialog();
+    
+  private:
+    QCheckBox *mEnabledCheck;
+  
+    QGroupBox *mTimeGroupBox;
+    QLabel *mDateTimeLabel;
+  
+    QGroupBox *mRuleBox;
+    QWidgetStack *mRuleStack;
+    RecurrenceChooser *mRecurrenceChooser;
+    
+    RecurDaily *mDaily;
+    RecurWeekly *mWeekly;
+    RecurMonthly *mMonthly;
+    RecurYearly *mYearly;
+
+    RecurrenceRangeBase *mRecurrenceRange;
+    RecurrenceRangeWidget *mRecurrenceRangeWidget;
+    RecurrenceRangeDialog *mRecurrenceRangeDialog;
+    QPushButton *mRecurrenceRangeButton;
+    
+    ExceptionsBase *mExceptions;
+    ExceptionsDialog *mExceptionsDialog;
+    ExceptionsWidget *mExceptionsWidget;
+    QPushButton *mExceptionsButton;
+    
+};
+
+#endif