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first stab at making import work. bug 285019, r=pavlov

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mvl%exedo.nl 2005-06-01 19:32:54 +00:00
parent 7e752b0ccd
commit dedd00cfb3
1 changed files with 32 additions and 98 deletions
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130
calendar/resources/content/importExport.js
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@ -79,9 +79,6 @@ const extensionCsv = ".csv";
const filterRdf = gCalendarBundle.getString("filterRdf");
const extensionRdf = ".rdf";
if( opener && "gICalLib" in opener && opener.gICalLib )
gICalLib = opener.gICalLib;
// convert to and from Unicode for file i/o
function convertFromUnicode( aCharset, aSrc )
{
@ -134,7 +131,7 @@ function loadEventsFromFile()
var flags = ( promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0 ) +
( promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_1 ) +
( promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2 );
var intoCalName = getSelectedCalendarNameOrDefault();
var intoCalName = getDefaultCalendar();
var importAllStr = gCalendarBundle.getString( "importAll" );
var promptStr = gCalendarBundle.getString( "promptForEach" );
var discardAllStr = gCalendarBundle.getString( "discardAll" );
@ -158,8 +155,7 @@ function loadEventsFromFile()
// fall thru to process ics data
case 0 : // ics
case 3 : // vcs
parseIcalEvents(tmpCalendar, aDataStream);
parseIcalToDos(tmpCalendar, aDataStream);
parseIcal(tmpCalendar, aDataStream);
break;
case 2: // csv
parseOutlookCSVEvents(tmpCalendar, aDataStream);
@ -276,14 +272,13 @@ function createUniqueID()
* silent: If silent, adds them all to selected (or default) calendar.
* else shows new event dialog on each event, using selected (or default)
* calendar as the initial calendar in dialog.
* calendarPath (optional): if present, overrides selected calendar.
* Value is calendarPath from another item in calendar list.
* calendar (optional): if present, overrides selected calendar.
* Value is a calICalendar object.
*/
function addEventsToCalendar( calendarEventArray, silent, calendarPath )
function addEventsToCalendar(calendarEventArray, silent, calendar)
{
if( ! calendarPath ) // null, "", or false
{
calendarPath = getSelectedCalendarPathOrDefault();
if (!calendar) {
calendarPath = getDefaultCalendar();
}
gICalLib.batchMode = true;
@ -399,31 +394,6 @@ function getSelectedCalendarPathOrDefault()
}
/** Return the calendarPath of the calendar selected in list-calendars-listbox,
or the default calendarPath if none selected. **/
function getSelectedCalendarNameOrDefault()
{
var calendarName = null;
//see if there's a server selected in the calendar window first
//get the selected calendar
if( document.getElementById( "list-calendars-listbox" ) )
{
var selectedCalendarItem = document.getElementById( "list-calendars-listbox" ).selectedItem;
if( selectedCalendarItem )
{
var listCell = selectedCalendarItem.firstChild;
if ( listCell )
calendarName = listCell.getAttribute( "label" );
}
}
if( ! calendarName ) // null, "", or false
{
calendarName = gCalendarWindow.calendarManager.getDefaultCalendarName();
}
return calendarName;
}
/** oeDateTime is an oeDateTime object, not a javascript date **/
function convertZuluToLocalOEDateTime( oeDateTime )
{
@ -893,46 +863,36 @@ function parseOutlookTextField(args, textIndexName, eventFields)
return textString; // null or empty
}
/**** parseIcalEvents
/**** parseIcal
*
* Takes a text block of iCalendar events and tries to split that into individual events.
* Takes a text block of iCalendar events and tries to split that into
* individual items
* Parses those events and adds them to a calendar.
*/
function parseIcalEvents(calendar, icalStr)
{
for (var i=0, j=0; (i = icalStr.indexOf("BEGIN:VEVENT", j)) != -1; ) {
// try to find the begin and end of an event. ParseIcalString does not support VCALENDAR
j = icalStr.indexOf("END:VEVENT", i + "BEGIN:VEVENT".length);
j = (j == -1? icalStr.length : j + "END:VEVENT".length);
var eventData = icalStr.substring(i, j);
var calendarEvent = createEvent();
calendarEvent.icalString = eventData;
calendar.addItem(calendarEvent, null);
}
}
/**** parseIcalToDos
*
* Takes a text block of iCalendar todos and tries to split that into individual todos.
* Parses those toDos and returns an array of calendarToDos.
*/
function parseIcalToDos(calendar, icalStr)
function parseIcal(calendar, icalStr)
{
for(var i=0, j=0; (i = icalStr.indexOf("BEGIN:VTODO", j)) != -1; ) {
// try to find the begin and end of an toDo. ParseIcalString does not support VCALENDAR
j = icalStr.indexOf("END:VTODO", i + "BEGIN:VTODO".length);
j = (j == -1? icalStr.length : j + "END:VTODO".length);
var eventData = icalStr.substring(i, j);
var calendarToDo = createToDo();
calendarToDo.icalString = eventData;
calendar.addItem(calendarToDo, null);
}
icssrv = Components.classes["@mozilla.org/calendar/ics-service;1"]
.getService(Components.interfaces.calIICSService);
var calComp = icssrv.parseICS(icalStr);
var subComp = calComp.getFirstSubcomponent("ANY");
while (subComp) {
switch (subComp.componentType) {
case "VEVENT":
var event = createEvent();
event.icalComponent = subComp;
calendar.addItem(event, null);
break;
case "VTODO":
var todo = createToDo();
todo.icalComponent = subComp;
calendar.addItem(todo, null);
break;
default:
// Nothing. ignore this thing
}
subComp = calComp.getNextSubcomponent("ANY");
}
}
/**** transformXCSData: transform into ics data
@ -1986,31 +1946,5 @@ function getXmlDocument ( eventList )
}
function startImport() {
/*
var ImportExportErrorHandler = {
errorreport : "",
onLoad : function() {},
onStartBatch : function() {},
onEndBatch : function() {},
onAddItem : function( calendarEvent ) {},
onModifyItem : function( calendarEvent, originalEvent ) {},
onDeleteItem : function( calendarEvent, nextEvent ) {},
onAlarm : function( calendarEvent ) {},
onError : function( severity, errorid, errorstring )
{
this.errorreport=this.errorreport+gCalendarBundle.getString( errorid )+"\n";
},
showErrors : function () {
if( this.errorreport != "" )
alert( "Errors:\n"+this.errorreport );
}
}
gICalLib.addObserver( ImportExportErrorHandler );
ImportExportErrorHandler.showErrors();
gICalLib.removeObserver( ImportExportErrorHandler );
*/
loadEventsFromFile();
}