public void ComponentEndHandler( Object sender,
iCalParserEventArgs args )
{
if( this.Parent != null ){
this.Parent.AddChild( this.Current );
}
this.Current = this.Current.Parent;
this.Parent = this.Current.Parent;
}
public void ComponentStartHandler( Object sender,
iCalParserEventArgs args )
{
iCalLineContent content = args.Content;
this.Parent = this.Current;
this.Current = factory.Create( content.Value );
this.Current.Parent = this.Parent;
}
public iCalendarCollection ParseStream(TextReader reader) {
iCalSimpleParser sParser = new iCalSimpleParser();
sParser.ComponentStart += this.ComponentStartHandler;
sParser.ComponentEnd += this.ComponentEndHandler;
sParser.Property += this.PropertyHandler;
this.Collection = new iCalendarCollection();
this.Current = this.Collection;
this.Parent = null;
this.factory = new iCalComponentFactory();
sParser.ParseStream( reader );
return this.Collection;
}
public override void AddChild( iCalComponent child ){
if( child is iCalEvent ){
this.EventList.Add( (iCalEvent)child );
} else if( child is iCalToDo ){
this.ToDoList.Add( (iCalToDo)child );
} else if( child is iCalJournal ){
this.JournalList.Add( (iCalJournal)child );
} else if( child is iCalFreeBusy ){
this.FreeBusyList.Add( (iCalFreeBusy) child );
} else if( child is iCalTimeZone ){
iCalTimeZone timezone = (iCalTimeZone)child;
String id = timezone.TimeZoneId.Value;
this.TimeZones[ id ] = timezone;
} else {
this.OtherList.Add( child );
}
}
public iCalendarCollection ParseFile( String filename )
{
iCalSimpleParser sParser = new iCalSimpleParser();
sParser.ComponentStart += this.ComponentStartHandler;
sParser.ComponentEnd += this.ComponentEndHandler;
sParser.Property += this.PropertyHandler;
this.Collection = new iCalendarCollection();
this.Current = this.Collection;
this.Parent = null;
this.factory = new iCalComponentFactory();
sParser.ParseFile( filename );
return this.Collection;
}
public override void AddChild( iCalComponent child ){
iCalendar calendar = child as iCalendar;
if( calendar != null ){
this.CalendarList.Add( calendar );
}
}