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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