From 0bb9d0f9e7da80f0ae3b91d4ebbb7aab4d2b9df7 Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Fri, 21 Feb 2003 16:52:49 +0000
Subject: -Remove old Todo classes they're deprecated and today I already using the

new API
-Guard against self assignment in OTodo
-Add test apps for OPIM
-Opiefied Event classes
-Added TimeZone handling and pinning of TimeZones to OEvent
-Adjust ORecur and the widget to better timezone behaviour
---
(limited to 'libopie2/opiepim/oevent.h')

diff --git a/libopie2/opiepim/oevent.h b/libopie2/opiepim/oevent.h
new file mode 100644
index 0000000..4489be7
--- a/dev/null
+++ b/libopie2/opiepim/oevent.h
@@ -0,0 +1,198 @@
+// CONTAINS GPLed code of TT
+
+#ifndef OPIE_PIM_EVENT_H
+#define OPIE_PIM_EVENT_H
+
+#include <qstring.h>
+#include <qdatetime.h>
+#include <qvaluelist.h>
+
+#include <qpe/recordfields.h>
+#include <qpe/palmtopuidgen.h>
+
+#include "otimezone.h"
+#include "opimrecord.h"
+
+namespace OCalendarHelper {
+    /** calculate the week number of the date */
+    static int week( const QDate& );
+    /** calculate the occurence of week days since the start of the month */
+    static int ocurrence( const QDate& );
+
+    // returns the dayOfWeek for the *first* day it finds (ignores
+    // any further days!). Returns 1 (Monday) if there isn't any day found
+    static int dayOfWeek( char day );
+
+    /** returns the diff of month */
+    static int monthDiff( const QDate& first, const QDate& second );
+
+}
+
+class OPimNotifyManager;
+class ORecur;
+class OEvent : public OPimRecord {
+public:
+    typedef QValueList<OEvent> ValueList;
+    enum RecordFields {
+        Uid = Qtopia::UID_ID,
+        Category = Qtopia::CATEGORY_ID,
+        Description,
+        Location,
+        Alarm,
+        Reminder,
+        Recurrence,
+        Note,
+        Created,
+        StartDate,
+        EndDate,
+        AllDay,
+        TimeZone
+    };
+
+    OEvent(int uid = 0);
+    OEvent( const OEvent& );
+    ~OEvent();
+    OEvent &operator=( const OEvent& );
+
+    QString description()const;
+    void setDescription( const QString& description );
+
+    QString location()const;
+    void setLocation( const QString& loc );
+
+    bool hasNotifiers()const;
+    OPimNotifyManager &notifiers();
+
+    ORecur recurrence()const;
+    void setRecurrence( const ORecur& );
+    bool hasRecurrence()const;
+
+    QString note()const;
+    void setNote( const QString& note );
+
+
+    QDateTime createdDateTime()const;
+    void setCreatedDateTime( const QDateTime& dt);
+
+    /** set the date to dt. dt is the QDateTime in localtime */
+    void setStartDateTime( const QDateTime& );
+    /** returns the datetime in the local timeZone */
+    QDateTime startDateTime()const;
+
+    /** returns the start datetime in the current zone */
+    QDateTime startDateTimeInZone()const;
+
+    /** in current timezone */
+    void setEndDateTime( const QDateTime& );
+    /** in current timezone */
+    QDateTime endDateTime()const;
+    QDateTime endDateTimeInZone()const;
+
+    bool isMultipleDay()const;
+    bool isAllDay()const;
+    void setAllDay( bool isAllDay );
+
+    /* pin this event to a timezone! FIXME */
+    void setTimeZone( const QString& timeZone );
+    QString timeZone()const;
+
+
+    bool match( const QRegExp& )const;
+
+
+
+
+    /* needed reimp */
+    QString toRichText()const;
+    QString toShortText()const;
+    QString type()const;
+
+    QMap<int, QString> toMap()const;
+    QMap<QString, QString> toExtraMap()const;
+    QString recordField(int )const;
+
+    static int rtti();
+
+    bool loadFromStream( QDataStream& );
+    bool saveToStream( QDataStream& )const;
+
+/*    bool operator==( const OEvent& );
+    bool operator!=( const OEvent& );
+    bool operator<( const OEvent& );
+    bool operator<=( const OEvent& );
+    bool operator>( const OEvent& );
+    bool operator>=(const OEvent& );
+*/
+private:
+    inline void changeOrModify();
+    void deref();
+    struct Data;
+    Data* data;
+    class Private;
+    Private* priv;
+
+};
+
+/**
+ * AN Event can span through multiple days. We split up a multiday eve
+ */
+
+class OEffectiveEvent {
+public:
+    QValueList<OEffectiveEvent> ValueList;
+    enum Position { MidWay, Start, End, StartEnd };
+        // If we calculate the effective event of a multi-day event
+    // we have to figure out whether we are at the first day,
+    // at the end, or anywhere else ("middle"). This is important
+    // for the start/end times (00:00/23:59)
+    // MidWay: 00:00 -> 23:59, as we are "in the middle" of a multi-
+    //         day event
+    // Start: start time -> 23:59
+    // End: 00:00 -> end time
+    // Start | End == StartEnd: for single-day events (default)
+    //                          here we draw start time -> end time
+    OEffectiveEvent();
+    OEffectiveEvent( const OEvent& event, const QDate& startDate, Position pos = StartEnd );
+    OEffectiveEvent( const OEffectiveEvent& );
+    OEffectiveEvent &operator=(const OEffectiveEvent& );
+    ~OEffectiveEvent();
+
+    void setStartTime( const QTime& );
+    void setEndTime( const QTime& );
+    void setEvent( const OEvent& );
+    void setDate( const QDate& );
+
+    void setEffectiveDates( const QDate& from, const QDate& to );
+
+    QString description()const;
+    QString location()const;
+    QString note()const;
+    OEvent event()const;
+    QTime startTime()const;
+    QTime endTime()const;
+    QDate date()const;
+
+    /* return the length in hours */
+    int length()const;
+    int size()const;
+
+    QDate startDate()const;
+    QDate endDate()const;
+
+    bool operator<( const OEffectiveEvent &e ) const;
+    bool operator<=( const OEffectiveEvent &e ) const;
+    bool operator==( const OEffectiveEvent &e ) const;
+    bool operator!=( const OEffectiveEvent &e ) const;
+    bool operator>( const OEffectiveEvent &e ) const;
+    bool operator>= ( const OEffectiveEvent &e ) const;
+
+private:
+    void deref();
+    inline void changeOrModify();
+    class Private;
+    Private* priv;
+    struct Data;
+    Data* data;
+
+};
+#endif
--
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