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tdepim/konsolekalendar/konsolekalendar.cpp

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/*******************************************************************************
* konsolekalendar.cpp *
* *
* KonsoleKalendar is a command line interface to KDE calendars *
* Copyright (C) 2002-2004 Tuukka Pasanen <illuusio@mailcity.com> *
* Copyright (C) 2003-2005 Allen Winter <winter@kde.org> *
* Copyright (C) 2010-2011 Timothy Pearson <kb9vqf@pearsoncomputing.net> *
* *
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
* *
* As a special exception, permission is given to link this program *
* with any edition of TQt, and distribute the resulting executable, *
* without including the source code for TQt in the source distribution. *
* *
******************************************************************************/
/**
* @file konsolekalendar.cpp
* Provides the KonsoleKalendar class definition.
* @author Tuukka Pasanen
* @author Allen Winter
*/
#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <tqdatetime.h>
#include <tqfile.h>
#include <tqtextstream.h>
#include <kdebug.h>
#include <tdelocale.h>
#include <libkcal/calendarlocal.h>
#include <libkcal/resourcecalendar.h>
#include <libkcal/calendarresources.h>
#include <libkcal/calendar.h>
#include <libkcal/event.h>
#include <libkcal/htmlexport.h>
#include <libtdepim/kpimprefs.h>
#include "konsolekalendar.h"
#include "konsolekalendaradd.h"
#include "konsolekalendarchange.h"
#include "konsolekalendardelete.h"
#include "konsolekalendarexports.h"
using namespace KCal;
using namespace std;
KonsoleKalendar::KonsoleKalendar( KonsoleKalendarVariables *variables )
{
m_variables = variables;
}
KonsoleKalendar::~KonsoleKalendar()
{
}
bool KonsoleKalendar::importCalendar()
{
KonsoleKalendarAdd add( m_variables );
kdDebug() << "konsolecalendar.cpp::importCalendar() | importing now!"
<< endl;
return( add.addImportedCalendar() );
}
bool KonsoleKalendar::createCalendar()
{
bool status = false;
CalendarLocal newCalendar( KPimPrefs::timezone() );
if ( m_variables->isDryRun() ) {
cout << i18n( "Create Calendar <Dry Run>: %1" ).
arg( m_variables->getCalendarFile() ).local8Bit().data()
<< endl;
} else {
kdDebug() << "konsolekalendar.cpp::createCalendar() | "
<< "Creating calendar file: "
<< m_variables->getCalendarFile().local8Bit().data()
<< endl;
if ( m_variables->isVerbose() ) {
cout << i18n( "Create Calendar <Verbose>: %1" ).
arg( m_variables->getCalendarFile() ).local8Bit().data()
<< endl;
}
if ( newCalendar.save( m_variables->getCalendarFile() ) ) {
newCalendar.close();
status = true;
}
}
return status;
}
bool KonsoleKalendar::showInstance()
{
bool status = true;
TQFile f;
TQString title;
Event *event;
if ( m_variables->isDryRun() ) {
cout << i18n( "View Events <Dry Run>:" ).local8Bit().data()
<< endl;
printSpecs();
} else {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "open export file"
<< endl;
if ( m_variables->isExportFile() ) {
f.setName( m_variables->getExportFile() );
if ( !f.open( IO_WriteOnly ) ) {
status = false;
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "unable to open export file "
<< m_variables->getExportFile()
<< endl;
}
} else {
f.open( IO_WriteOnly, stdout );
}
if ( status ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "opened successful"
<< endl;
if ( m_variables->isVerbose() ) {
cout << i18n( "View Event <Verbose>:" ).local8Bit().data()
<< endl;
printSpecs();
}
TQTextStream ts( &f );
if ( m_variables->getExportType() != ExportTypeHTML &&
m_variables->getExportType() != ExportTypeMonthHTML ) {
if ( m_variables->getAll() ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "view all events sorted list"
<< endl;
Event::List sortedList =
m_variables->getCalendar()->events( EventSortStartDate );
if( sortedList.count() > 0 )
{
TQDate dt, firstdate, lastdate;
firstdate = sortedList.first()->dtStart().date();
lastdate = sortedList.last()->dtStart().date();
for ( dt = firstdate;
dt <= lastdate && status != false;
dt = dt.addDays(1) ) {
Event::List events =
m_variables->getCalendar()->events( dt,
EventSortStartDate,
SortDirectionAscending );
status = printEventList( &ts, &events, dt );
}
}
} else if ( m_variables->isUID() ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "view events by uid list"
<< endl;
//TODO: support a list of UIDs
event = m_variables->getCalendar()->event( m_variables->getUID() );
//If this UID represents a recurring Event,
//only the first day of the Event will be printed
status = printEvent ( &ts, event, event->dtStart().date() );
} else if ( m_variables->isNext() ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "Show next activity in calendar"
<< endl;
TQDateTime datetime = m_variables->getStartDateTime();
datetime = datetime.addDays( 720 );
TQDate dt;
for ( dt = m_variables->getStartDateTime().date();
dt <= datetime.date();
dt = dt.addDays(1) ) {
Event::List events =
m_variables->getCalendar()->events( dt,
EventSortStartDate,
SortDirectionAscending );
// finished here when we get the next event
if ( events.count() > 0 ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "Got the next event"
<< endl;
printEvent( &ts, events.first(), dt );
return true;
}
}
} else {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "view raw events within date range list"
<< endl;
TQDate dt;
for ( dt = m_variables->getStartDateTime().date();
dt <= m_variables->getEndDateTime().date() && status != false;
dt = dt.addDays(1) ) {
Event::List events =
m_variables->getCalendar()->events( dt,
EventSortStartDate,
SortDirectionAscending );
status = printEventList( &ts, &events, dt );
}
}
} else {
TQDate firstdate, lastdate;
if ( m_variables->getAll() ) {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "HTML view all events sorted list"
<< endl;
// sort the events for this date by start date
// in order to determine the date range.
Event::List *events =
new Event::List ( m_variables->getCalendar()->rawEvents(
EventSortStartDate,
SortDirectionAscending ) );
firstdate = events->first()->dtStart().date();
lastdate = events->last()->dtStart().date();
} else if ( m_variables->isUID() ) {
// TODO
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "HTML view events by uid list" << endl;
cout << i18n("Sorry, export to HTML by UID is not supported yet")
.local8Bit().data() << endl;
return( false );
} else {
kdDebug() << "konsolekalendar.cpp::showInstance() | "
<< "HTML view raw events within date range list"
<< endl;
firstdate = m_variables->getStartDateTime().date();
lastdate = m_variables->getEndDateTime().date();
}
HTMLExportSettings htmlSettings( "Konsolekalendar" );
//TODO: get progname and url from the values set in main
htmlSettings.setCreditName( "KonsoleKalendar" );
htmlSettings.setCreditURL( "http://pim.kde.org/components/konsolekalendar.php" );
htmlSettings.setExcludePrivate( true );
htmlSettings.setExcludeConfidential( true );
htmlSettings.setEventView( false );
htmlSettings.setMonthView( false );
if ( m_variables->getExportType() == ExportTypeMonthHTML ) {
title = i18n( "Events:" );
htmlSettings.setMonthView( true );
} else {
if ( firstdate == lastdate ) {
title = i18n( "Events: %1" )
.arg( firstdate.toString( TQt::TextDate ) );
} else {
title = i18n( "Events: %1 - %2" )
.arg( firstdate.toString( TQt::TextDate ) )
.arg( lastdate.toString( TQt::TextDate ) );
}
htmlSettings.setEventView( true );
}
htmlSettings.setEventTitle( title );
htmlSettings.setEventAttendees( true );
// Not supporting Todos yet
// title = "To-Do List for " + firstdate.toString(TQt::TextDate);
// if ( firstdate != lastdate ) {
// title += " - " + lastdate.toString(TQt::TextDate);
// }
htmlSettings.setTodoListTitle( title );
htmlSettings.setTodoView( false );
// htmlSettings.setTaskCategories( false );
// htmlSettings.setTaskAttendees( false );
// htmlSettings.setTaskDueDate( true );
htmlSettings.setDateStart( TQDateTime( firstdate ) );
htmlSettings.setDateEnd( TQDateTime( lastdate ) ) ;
KCal::HtmlExport *Export;
Export = new HtmlExport( m_variables->getCalendar(), &htmlSettings );
status = Export->save( &ts );
delete Export;
}
f.close();
}
}
return status;
}
bool KonsoleKalendar::printEventList( TQTextStream *ts,
Event::List *eventList, TQDate date )
{
bool status = true;
if ( eventList->count() ) {
Event *singleEvent;
Event::List::ConstIterator it;
for ( it = eventList->begin();
it != eventList->end() && status != false;
++it ) {
singleEvent = *it;
status = printEvent( ts, singleEvent, date );
}
}
return( status );
}
bool KonsoleKalendar::printEvent( TQTextStream *ts, Event *event, TQDate dt )
{
bool status = false;
bool sameDay = true;
KonsoleKalendarExports exports;
if ( event ) {
switch ( m_variables->getExportType() ) {
case ExportTypeCSV:
kdDebug() << "konsolekalendar.cpp::printEvent() | "
<< "CSV export"
<< endl;
status = exports.exportAsCSV( ts, event, dt );
break;
case ExportTypeTextShort:
kdDebug()
<< "konsolekalendar.cpp::printEvent() | "
<< "TEXT-SHORT export"
<< endl;
if ( dt.daysTo( m_saveDate ) ) {
sameDay = false;
m_saveDate = dt;
}
status = exports.exportAsTxtShort( ts, event, dt, sameDay );
break;
case ExportTypeHTML:
// this is handled separately for now
break;
default:// Default export-type is ExportTypeText
kdDebug() << "konsolekalendar.cpp::printEvent() | "
<< "TEXT export"
<< endl;
status = exports.exportAsTxt( ts, event, dt );
break;
}
}
return( status );
}
bool KonsoleKalendar::addEvent()
{
kdDebug() << "konsolecalendar.cpp::addEvent() | "
<< "Create Adding"
<< endl;
KonsoleKalendarAdd add( m_variables );
kdDebug() << "konsolecalendar.cpp::addEvent() | "
<< "Adding Event now!"
<< endl;
return( add.addEvent() );
}
bool KonsoleKalendar::changeEvent()
{
kdDebug() << "konsolecalendar.cpp::changeEvent() | "
<< "Create Changing"
<< endl;
KonsoleKalendarChange change( m_variables );
kdDebug() << "konsolecalendar.cpp::changeEvent() | "
<< "Changing Event now!"
<< endl;
return( change.changeEvent() );
}
bool KonsoleKalendar::deleteEvent()
{
kdDebug() << "konsolecalendar.cpp::deleteEvent() | "
<< "Create Deleting"
<< endl;
KonsoleKalendarDelete del( m_variables );
kdDebug() << "konsolecalendar.cpp::deleteEvent() | "
<< "Deleting Event now!"
<< endl;
return( del.deleteEvent() );
}
bool KonsoleKalendar::isEvent( TQDateTime startdate,
TQDateTime enddate, TQString summary )
{
// Search for an event with specified start and end datetime stamp and summary
Event *event;
Event::List::ConstIterator it;
bool found = false;
Event::List eventList( m_variables->getCalendar()->
rawEventsForDate( startdate.date(),
EventSortStartDate,
SortDirectionAscending ) );
for ( it = eventList.begin(); it != eventList.end(); ++it ) {
event = *it;
if ( event->dtEnd() == enddate && event->summary() == summary ) {
found = true;
break;
}
}
return found;
}
void KonsoleKalendar::printSpecs()
{
cout << i18n( " What: %1" ).
arg( m_variables->getSummary() ).local8Bit().data()
<< endl;
cout << i18n( " Begin: %1" ).
arg( m_variables->getStartDateTime().toString( TQt::TextDate ) ).local8Bit().data()
<< endl;
cout << i18n( " End: %1" ).
arg( m_variables->getEndDateTime().toString( TQt::TextDate ) ).local8Bit().data()
<< endl;
if ( m_variables->getFloating() == true ) {
cout << i18n( " No Time Associated with Event" ).local8Bit().data()
<< endl;
}
cout << i18n( " Desc: %1" ).
arg( m_variables->getDescription() ).local8Bit().data()
<< endl;
cout << i18n( " Location: %1" ).
arg( m_variables->getLocation() ).local8Bit().data()
<< endl;
}