gecko-dev/calendar/resources/content/calendar.js
2004-12-23 19:34:50 +00:00

1647 lines
48 KiB
JavaScript

/* -*- Mode: javascript; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is OEone Calendar Code, released October 31st, 2001.
*
* The Initial Developer of the Original Code is
* OEone Corporation.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Garth Smedley <garths@oeone.com>
* Mike Potter <mikep@oeone.com>
* Colin Phillips <colinp@oeone.com>
* Karl Guertin <grayrest@grayrest.com>
* Mike Norton <xor@ivwnet.com>
* ArentJan Banck <ajbanck@planet.nl>
* Eric Belhaire <belhaire@ief.u-psud.fr>
* Matthew Willis <mattwillis@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/***** calendar
* AUTHOR
* Garth Smedley
*
* REQUIRED INCLUDES
* <script type="application/x-javascript" src="chrome://calendar/content/calendarEvent.js"/>
*
* NOTES
* Code for the calendar.
*
* What is in this file:
* - Global variables and functions - Called directly from the XUL
* - Several classes:
*
* IMPLEMENTATION NOTES
*
**********
*/
/*-----------------------------------------------------------------
* G L O B A L V A R I A B L E S
*/
var gCalendar = null;
//the next line needs XX-DATE-XY but last X instead of Y
var gDateMade = "2002052213-cal"
// turn on debuging
var gDebugCalendar = false;
// ICal Library
var gICalLib = null;
// calendar event data source see penCalendarEvent.js
var gEventSource = null;
// single global instance of CalendarWindow
var gCalendarWindow;
// style sheet number for calendar
var gCalendarStyleSheet;
//an array of indexes to boxes for the week view
var gHeaderDateItemArray = null;
//Show only the working days (changed in different menus)
var gOnlyWorkdayChecked ;
// ShowToDoInView
var gDisplayToDoInViewChecked ;
// DAY VIEW VARIABLES
var kDayViewHourLeftStart = 105;
var kWeekViewHourHeight = 50;
var kWeekViewHourHeightDifference = 2;
var kDaysInWeek = 7;
const kMAX_NUMBER_OF_DOTS_IN_MONTH_VIEW = "8"; //the maximum number of dots that fit in the month view
var prefService = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefService);
var rootPrefNode = prefService.getBranch(null); // preferences root node
/*To log messages in the JSconsole */
var logMessage;
if( gDebugCalendar == true ) {
var aConsoleService = Components.classes["@mozilla.org/consoleservice;1"].
getService(Components.interfaces.nsIConsoleService);
logMessage = aConsoleService.logStringMessage ;
} else
{
logMessage = function(){} ;
}
/*To recognize the application running calendar*/
var applicationName = navigator.vendor ;
if(applicationName == "" ) applicationName = "Mozilla" ;
logMessage("application : " + applicationName);
var calendarsToPublish = new Array();
/*-----------------------------------------------------------------
* G L O B A L C A L E N D A R F U N C T I O N S
*/
/**
* This obsevers changes in calendar color prefs.
* It removes all the style rules, and creates them
* all again
*/
var categoryPrefObserver =
{
mCalendarStyleSheet: null,
observe: function(aSubject, aTopic, aPrefName)
{
var i;
for (i = 0; i < this.mCalendarStyleSheet.cssRules.length ; ++i) {
if (this.mCalendarStyleSheet.cssRules[i].selectorText.indexOf(".event-category-") == 0) {
dump(this.mCalendarStyleSheet.cssRules+" "+this.mCalendarStyleSheet.cssRules[i].selectorText+"\n");
this.mCalendarStyleSheet.deleteRule(i);
--i;
}
}
var catergoryPrefBranch = prefService.getBranch("calendar.category.color.");
var prefCount = { value: 0 };
var prefArray = catergoryPrefBranch.getChildList("", prefCount);
for (i = 0; i < prefArray.length; ++i) {
var prefName = prefArray[i];
var prefValue = catergoryPrefBranch.getCharPref(prefName);
this.mCalendarStyleSheet.insertRule(".event-category-" + prefName + " { border-color: " + prefValue +" !important; }", 1);
}
}
}
/**
* Called from calendar.xul window onload.
*/
function calendarInit()
{
// XXX remove this eventually
gICalLib = new Object();
gCalendar = createCalendar();
// set up the CalendarWindow instance
gCalendarWindow = new CalendarWindow();
//when you switch to a view, it takes care of refreshing the events, so that call is not needed.
gCalendarWindow.currentView.switchTo( gCalendarWindow.currentView );
// set up the checkboxes variables
gOnlyWorkdayChecked = document.getElementById( "only-workday-checkbox-1" ).getAttribute("checked") ;
gDisplayToDoInViewChecked = document.getElementById( "display-todo-inview-checkbox-1" ).getAttribute("checked") ;
// set up the unifinder
prepareCalendarUnifinder();
prepareCalendarToDoUnifinder();
update_date();
checkForMailNews();
//updateColors();
}
function updateColors()
{
// Change made by CofC for Calendar Coloring
// initialize calendar color style rules in the calendar's styleSheet
// find calendar's style sheet index
var i;
for (i=0; i<document.styleSheets.length; i++)
{
if (document.styleSheets[i].href.match(/chrome.*\/skin.*\/calendar.css$/))
{
gCalendarStyleSheet = document.styleSheets[i];
break;
}
}
var calendarNode;
var containerName;
var calendarColor;
// loop through the calendars via the rootSequence of the RDF datasource
var seq = gCalendarWindow.calendarManager.rdf.getRootSeq("urn:calendarcontainer");
var list = seq.getSubNodes();
var calListItems = document.getElementById( "list-calendars-listbox" ).getElementsByTagName("listitem");
for(i=0; i<list.length;i++)
{
calendarNode = gCalendarWindow.calendarManager.rdf.getNode( list[i].subject );
// grab the container name and use it for the name of the style rule
containerName = list[i].subject.split(":")[2];
// obtain calendar color from the rdf datasource
calendarColor = calendarNode.getAttribute("http://home.netscape.com/NC-rdf#color");
// if the calendar had a color attribute create a style sheet for it
if (calendarColor != null)
{
gCalendarStyleSheet.insertRule("." + containerName + " { background-color:" + calendarColor + "!important;}", 1);
var calcColor = calendarColor.replace(/#/g, "");
var red = parseInt(calcColor.substring(0, 2), 16);
var green = parseInt(calcColor.substring(2, 4), 16);
var blue = parseInt(calcColor.substring(4, 6), 16);
// Calculate the L(ightness) value of the HSL color system.
// L = (max(R, G, B) + min(R, G, B)) / 2
var max = Math.max(Math.max(red, green), blue);
var min = Math.min(Math.min(red, green), blue);
var lightness = (max + min) / 2;
// Consider all colors with less than 50% Lightness as dark colors
// and use white as the foreground color; otherwise use black.
// Actually we use a treshold a bit below 50%, so colors like
// #FF0000, #00FF00 and #0000FF still get black text which looked
// better when we tested this.
if (lightness < 120) {
gCalendarStyleSheet.insertRule("." + containerName + " { color:" + " white" + "!important;}", 1);
} else {
gCalendarStyleSheet.insertRule("." + containerName + " { color:" + " black" + "!important;}", 1);
}
var calListItem = calListItems[i+1];
if (calListItem && calListItem.childNodes[0]) {
calListItem.childNodes[0].setAttribute("class", "calendar-list-item-class " + containerName);
}
}
}
// Setup css classes for category colors
var catergoryPrefBranch = prefService.getBranch("");
var pbi = catergoryPrefBranch.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
pbi.addObserver("calendar.category.color.", categoryPrefObserver, false);
categoryPrefObserver.mCalendarStyleSheet = gCalendarStyleSheet;
categoryPrefObserver.observe(null, null, "");
if( ("arguments" in window) &&
(window.arguments.length) &&
(typeof(window.arguments[0]) == "object") &&
("channel" in window.arguments[0]) )
{
gCalendarWindow.calendarManager.checkCalendarURL( window.arguments[0].channel );
}
//a bit of a hack since the menulist doesn't remember the selected value
var value = document.getElementById( 'event-filter-menulist' ).value;
document.getElementById( 'event-filter-menulist' ).selectedItem = document.getElementById( 'event-filter-'+value );
gEventSource.alarmObserver.firePendingAlarms();
//All is settled, enable feedbacks to observers
gICalLib.batchMode = false;
var toolbox = document.getElementById("calendar-toolbox");
toolbox.customizeDone = CalendarToolboxCustomizeDone;
}
// Set the date and time on the clock and set up a timeout to refresh the clock when the
// next minute ticks over
function update_date()
{
// get the current time
var now = new Date();
var tomorrow = new Date( now.getFullYear(), now.getMonth(), ( now.getDate() + 1 ) );
var milliSecsTillTomorrow = tomorrow.getTime() - now.getTime();
gCalendarWindow.currentView.hiliteTodaysDate();
setTimeout( "update_date()", milliSecsTillTomorrow );
}
/**
* Called from calendar.xul window onunload.
*/
function calendarFinish()
{
finishCalendarUnifinder();
finishCalendarToDoUnifinder();
var pbi = prefService.getBranch("");
pbi = pbi.QueryInterface(Components.interfaces.nsIPrefBranchInternal);
pbi.removeObserver("calendar.category.color.", categoryPrefObserver);
gCalendarWindow.close();
gICalLib.removeObserver( gEventSource.alarmObserver );
}
function launchPreferences()
{
if (applicationName == "Mozilla" || applicationName == "Firebird")
goPreferences( "calendarPanel", "chrome://calendar/content/pref/calendarPref.xul", "calendarPanel" );
else
window.openDialog("chrome://calendar/content/pref/prefBird.xul", "PrefWindow", "chrome,titlebar,resizable,modal");
}
/**
* Called on double click in the day view all-day area
* Could be used for week view too...
*
*/
function dayAllDayDoubleClick( event )
{
if( event ) {
if( event.button == 0 )
newEvent( null, null, true );
event.stopPropagation();
}
}
/**
* Called on single click in the day view, select an event
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function dayEventItemClick( eventBox, event )
{
//do this check, otherwise on double click you get into an infinite loop
if( event.detail == 1 )
gCalendarWindow.EventSelection.replaceSelection( eventBox.calendarEventDisplay.event );
if ( event )
{
event.stopPropagation();
}
}
/**
* Called on double click in the day view, edit an existing event
* or create a new one.
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function dayEventItemDoubleClick( eventBox, event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
editEvent( eventBox.calendarEventDisplay.event );
if ( event )
{
event.stopPropagation();
}
}
/**
* Called on single click in the hour area in the day view
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function dayViewHourClick( event )
{
if( event.detail == 1 )
gCalendarWindow.setSelectedHour( event.target.getAttribute( "hour" ) );
}
/**
* Called on single click in the hour area in the day view
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function dayViewHourContextClick( event )
{
var dayIndex = event.target.getAttribute( "day" );
gNewDateVariable = gCalendarWindow.getSelectedDate();
gNewDateVariable.setHours( event.target.getAttribute( "hour" ) );
gNewDateVariable.setMinutes( 0 );
}
/**
* Called on double click of an hour box.
*/
function dayViewHourDoubleClick( event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
var startDate = gCalendarWindow.dayView.getNewEventDate();
newEvent( startDate );
}
/**
* Called on single click in the day view, select an event
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function weekEventItemClick(eventBox, event)
{
//do this check, otherwise on double click you get into an infinite loop
if (event.detail == 1) {
var calEvent = eventBox.calEvent;
gCalendarWindow.EventSelection.replaceSelection(calEvent);
var newDate = new Date(calEvent.startDate.jsDate);
gCalendarWindow.setSelectedDate(newDate, false);
}
if (event) {
event.stopPropagation();
}
}
/**
* Called on double click in the day view, edit an existing event
* or create a new one.
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function weekEventItemDoubleClick( eventBox, event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
editEvent( eventBox.calEvent );
if ( event )
{
event.stopPropagation();
}
}
/** ( event )
* Called on single click in the hour area in the day view
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function weekViewHourClick( event )
{
if( event.detail == 1 )
{
var dayIndex = event.target.getAttribute( "day" );
var newDate = new Date( gHeaderDateItemArray[dayIndex].getAttribute( "date" ) );
newDate.setHours( event.target.getAttribute( "hour" ) );
gCalendarWindow.setSelectedDate( newDate );
}
}
/** ( event )
* Called on single click in the hour area in the day view
*
* PARAMETERS
* hourNumber - 0-23 hard-coded in the XUL
* event - the click event, Not used yet
*/
function weekViewContextClick( event )
{
var dayIndex = event.target.getAttribute( "day" );
gNewDateVariable = new Date( gHeaderDateItemArray[dayIndex].getAttribute( "date" ) );
gNewDateVariable.setHours( event.target.getAttribute( "hour" ) );
}
/**
* Called on double click of an hour box.
*/
function weekViewHourDoubleClick( event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
var startDate = gCalendarWindow.weekView.getNewEventDate();
newEvent( startDate );
}
/**
* Called on single click on an event box in the month view
*
* PARAMETERS
* eventBox - The XUL box clicked on
* event - the click event
*/
function monthEventBoxClickEvent( eventBox, event )
{
//do this check, otherwise on double click you get into an infinite loop
if( event.detail == 1 )
{
gCalendarWindow.EventSelection.replaceSelection( eventBox.calendarEventDisplay.event );
var newDate = gCalendarWindow.getSelectedDate();
newDate.setDate( eventBox.calendarEventDisplay.event.start.day );
gCalendarWindow.setSelectedDate( newDate, false );
}
if ( event )
{
event.stopPropagation();
}
}
/**
* Called on double click on an event box in the month view,
* launches the edit dialog on the event
*
* PARAMETERS
* eventBox - The XUL box clicked on
*/
function monthEventBoxDoubleClickEvent( eventBox, event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
gCalendarWindow.monthView.clearSelectedDate();
editEvent( eventBox.calendarEventDisplay.event );
if ( event )
{
event.stopPropagation();
}
}
/**
* Called on single click on an todo box in the multiweek view
*
* PARAMETERS
* todoBox - The XUL box clicked on
* event - the click event
*/
function multiweekToDoBoxClickEvent( todoBox, event )
{
//do this check, otherwise on double click you get into an infinite loop
if( event.detail == 1 )
{
gCalendarWindow.EventSelection.replaceSelection( todoBox.calendarToDo );
var newDate = gCalendarWindow.getSelectedDate();
newDate.setDate( todoBox.calendarToDo.due.day );
gCalendarWindow.setSelectedDate( newDate, false );
}
if ( event )
{
event.stopPropagation();
}
}
/**
* Called on double click on an todo box in the multiweek view
* launches the edit dialog on the event
*
* PARAMETERS
* todoBox - The XUL box clicked on
* event - the click event
*/
function multiweekToDoBoxDoubleClickEvent( todoBox, event )
{
// we only care about button 0 (left click) events
if (event.button != 0) return;
gCalendarWindow.multiweekView.clearSelectedDate();
editEvent( todoBox.calendarToDo );
if ( event )
{
event.stopPropagation();
}
}
/**
* Called when the new event button is clicked
*/
var gNewDateVariable = null;
function newEventCommand( event )
{
newEvent();
}
/**
* Called when the new task button is clicked
*/
function newToDoCommand()
{
newToDo( null, null ); // new task button defaults to undated todo
}
var calIDateTime = Components.interfaces.calIDateTime;
var calIEvent = Components.interfaces.calIEvent;
var calITodo = Components.interfaces.calITodo;
var calIRecurrenceInfo = Components.interfaces.calIRecurrenceInfo;
var calIRecurrenceRule = Components.interfaces.calIRecurrenceRule;
var calIRecurrenceDateSet = Components.interfaces.calIRecurrenceDateSet;
var calRecurrenceInfo = Components.Constructor("@mozilla.org/calendar/recurrence-info;1", calIRecurrenceInfo);
var calRecurrenceRule = Components.Constructor("@mozilla.org/calendar/recurrence-rule;1", calIRecurrenceRule);
var calRecurrenceDateSet = Components.Constructor("@mozilla.org/calendar/recurrence-date-set;1", calIRecurrenceDateSet);
function createEvent()
{
return Components.classes["@mozilla.org/calendar/event;1"].createInstance(Components.interfaces.calIEvent);
}
function createToDo()
{
return Components.classes["@mozilla.org/calendar/todo;1"].createInstance(Components.interfaces.calITodo);
}
function createRecurrenceInfo()
{
return Components.classes["@mozilla.org/calendar/recurrence-info;1"].createInstance(Components.interfaces.calIRecurrenceInfo);
}
function createDateTime()
{
return Components.classes["@mozilla.org/calendar/datetime;1"].createInstance(Components.interfaces.calIDateTime);
}
function createAttendee()
{
return Components.classes["@mozilla.org/calendar/attendee;1"].createInstance(Components.interfaces.calIAttendee);
}
function createAttachment()
{
return Components.classes["@mozilla.org/calendar/attachment;1"].createInstance(Components.interfaces.calIAttachment);
}
function makeURL(uriString)
{
var ioservice = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
return ioservice.newURI(uriString, null, null);
}
function createCalendar()
{
var prefobj = prefService.getBranch("calendar.");
var caltype = getCharPref(prefobj, "default-calendar.type", "memory");
var calendar = Components.classes["@mozilla.org/calendar/calendar;1?type=" + caltype].getService(Components.interfaces.calICalendar);
if (calendar.uri || caltype == "memory")
return calendar;
var uri = null;
if (caltype == "caldav") {
var uriString = getCharPref(prefobj, "default-calendar.uri", null);
uri = makeURL(uriString);
} else if (caltype == "storage") {
var pathString = getCharPref(prefobj, "default-calendar.path", null);
var dbFile = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile);
dbFile.initWithPath(pathString);
var ioservice = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
uri = ioservice.newFileURI(dbFile);
}
if (!uri) {
throw "Calendar type " + caltype +
" requires that default-calendar.uri pref be set!";
}
calendar.uri = uri;
return calendar;
}
function isEvent(aObject)
{
return aObject instanceof Components.interfaces.calIEvent;
}
function isToDo(aObject)
{
return aObject instanceof Components.interfaces.calITodo;
}
function jsDateToDateTime(date)
{
newDate = createDateTime();
newDate.jsDate = date;
dump ("date: " + date + " newDate: " + newDate + " newDate.jsDate: "+ newDate.jsDate + "\n");
return newDate;
}
/*
* returns true if lastModified match
*
*If a client for some reason modifies the item without
*touching lastModified this will obviously fail
*/
function compareItems( aObject1, aObject2 ){
if ( aObject1 == null || aObject2 == null){
return false;
}
//workaround Bug 270644, normally I should only check lastModified
//but on new events such property throws an error and need a try
try{
return (aObject1.lastModified == aObject2.lastModified);
}catch(er){
return (aObject1.stamp.getTime() == aObject2.stamp.getTime());
}
}
/*
* useful to get the new version of an item
* in order to check if it changed
*/
function fetchItem( aObject ){
try{
if ( isToDo(aObject) ) {
return gICalLib.fetchTodo( aObject.id );
} else {
return gICalLib.fetchEvent( aObject.id );
}
}catch(er){
}
return null;
}
/**
* Defaults null start/end date based on selected date in current view.
* Defaults calendarFile to the selected calendar file.
* Calls editNewEvent.
*/
function newEvent(startDate, endDate, allDay)
{
// create a new event to be edited and added
var calendarEvent = createEvent();
if (!startDate) {
startDate = gCalendarWindow.currentView.getNewEventDate();
}
calendarEvent.startDate.jsDate = startDate;
if (!endDate) {
var MinutesToAddOn = getIntPref(gCalendarWindow.calendarPreferences.calendarPref, "event.defaultlength", gCalendarBundle.getString("defaultEventLength" ) );
var endDate = new Date(startDate);
endDate.setMinutes(endDate.getMinutes() + MinutesToAddOn);
}
calendarEvent.endDate.jsDate = endDate
if (allDay)
calendarEvent.isAllDay = true;
var server = getSelectedCalendarPathOrNull();
editNewEvent( calendarEvent, server );
}
/*
* Defaults null start/due date to the no_date date.
* Defaults calendarFile to the selected calendar file.
* Calls editNewToDo.
*/
function newToDo ( startDate, dueDate )
{
var calendarToDo = createToDo();
// created todo has no start or due date unless user wants one
if (startDate)
calendarToDo.entryTime.jsDate = startDate;
if (dueDate)
calendarToDo.dueDate.jsDate = dueDate;
var server = getSelectedCalendarPathOrNull();
editNewToDo(calendarToDo, server);
}
function getSelectedCalendarPathOrNull()
{
//get the selected calendar
var selectedCalendarItem = document.getElementById( "list-calendars-listbox" ).selectedItem;
if ( selectedCalendarItem )
return selectedCalendarItem.getAttribute( "calendarPath" );
else
return null;
}
/**
* Launch the event dialog to edit a new (created, imported, or pasted) event.
* 'server' is calendarPath.
* When the user clicks OK "addEventDialogResponse" is called
*/
function editNewEvent( calendarEvent, server )
{
openEventDialog(calendarEvent,
"new",
self.addEventDialogResponse,
server);
}
/**
* Launch the todo dialog to edit a new (created, imported, or pasted) ToDo.
* 'server' is calendarPath.
* When the user clicks OK "addToDoDialogResponse" is called
*/
function editNewToDo( calendarToDo, server )
{
openEventDialog(calendarToDo,
"new",
self.addToDoDialogResponse,
server);
}
/**
* Called when the user clicks OK in the new event dialog
*
* Update the data source, the unifinder views and the calendar views will be
* notified of the change through their respective observers
*/
function addEventDialogResponse( calendarEvent, Server )
{
saveItem( calendarEvent, Server, "addEvent" );
}
/**
* Called when the user clicks OK in the new to do item dialog
*
*/
function addToDoDialogResponse( calendarToDo, Server )
{
addEventDialogResponse(calendarToDo, Server);
}
/**
* Helper function to launch the event composer to edit an event.
* When the user clicks OK "modifyEventDialogResponse" is called
*/
function editEvent( calendarEvent )
{
openEventDialog(calendarEvent,
"edit",
self.modifyEventDialogResponse,
null);
}
/**
* Called when the user clicks OK in the edit event dialog
*
* Update the data source, the unifinder views and the calendar views will be
* notified of the change through their respective observers
*/
function modifyEventDialogResponse( calendarEvent, Server, originalEvent )
{
saveItem( calendarEvent, Server, "modifyEvent", originalEvent );
}
/**
* Called when the user clicks OK in the edit event dialog
*
* Update the data source, the unifinder views and the calendar views will be
* notified of the change through their respective observers
*/
function modifyToDoDialogResponse( calendarToDo, Server, originalToDo )
{
modifyEventDialogResponse(calendarToDo, Server, originalToDo);
}
/** PRIVATE: open event dialog in mode, and call onOk if ok is clicked.
'mode' is "new" or "edit".
'server' is path to calendar to update.
**/
function openEventDialog(calendarEvent, mode, onOk, server)
{
// set up a bunch of args to pass to the dialog
var args = new Object();
args.calendarEvent = calendarEvent;
args.mode = mode;
args.onOk = onOk;
if( server )
args.server = server;
// wait cursor will revert to auto in eventDialog.js loadCalendarEventDialog
window.setCursor( "wait" );
// open the dialog modally
openDialog("chrome://calendar/content/eventDialog.xul", "caEditEvent", "chrome,titlebar,modal", args );
}
/**
* This is called from the unifinder's edit command
*/
function editEventCommand()
{
if( gCalendarWindow.EventSelection.selectedEvents.length == 1 )
{
var calendarEvent = gCalendarWindow.EventSelection.selectedEvents[0];
if( calendarEvent != null )
{
editEvent( calendarEvent );
}
}
}
//originalEvent is the item before edits were committed,
//used to check if there were external changes for shared calendar
function saveItem( calendarEvent, Server, functionToRun, originalEvent )
{
dump(functionToRun + " " + calendarEvent.title + "\n");
if (functionToRun == 'addEvent')
gCalendar.addItem(calendarEvent, null);
else if (functionToRun == 'modifyEvent')
gCalendar.modifyItem(calendarEvent, null);
/*
var calendarServer = gCalendarWindow.calendarManager.getCalendarByName( Server );
var path = calendarServer.getAttribute("http://home.netscape.com/NC-rdf#path");
var shared = (calendarServer.getAttribute("http://home.netscape.com/NC-rdf#shared" ) == "true");
var publishAutomatically = (calendarServer.getAttribute( "http://home.netscape.com/NC-rdf#publishAutomatically" ) == "true");
if( calendarServer ) {
if( publishAutomatically ) {
var onResponseExtra = function( ) {
//add the event
eval( "gICalLib."+functionToRun+"( calendarEvent, Server )" );
gCalendarWindow.clearSelectedEvent( calendarEvent );
//publish the changes back to the server
gCalendarWindow.calendarManager.publishCalendar( calendarServer );
}
//refresh the calendar file.
gCalendarWindow.calendarManager.retrieveAndSaveRemoteCalendar( calendarServer, onResponseExtra );
} else if ( shared ) {
if ( !gCalendarWindow.calendarManager.startLocalLock(calendarServer)) {
alert(gCalendarBundle.getString( "unableToWrite" ) + path + ".lock");
return;
}
//Do not override external changes to other events, reload all calendar and merge only modified event...
//check if the same event was edited externally before edits were committed since the last reload.
if (gCalendarWindow.calendarManager.reloadCalendar(calendarServer, true)) {
//calendar edited externally
var uneditedEvent = fetchItem(calendarEvent);
if (uneditedEvent != null) {
//not a new event
if (!compareItems( uneditedEvent, originalEvent )) {
//event edited externally
alert(gCalendarBundle.getString("concurrentEdit"));
return;
}
}
}
//Merge single edited event and save
eval( "gICalLib." + functionToRun + "(calendarEvent, path)" );
gCalendarWindow.calendarManager.removeLocalLock(calendarServer);
//Check if the edited event is actually in the calendar file in case the lock failed
gCalendarWindow.calendarManager.reloadCalendar( calendarServer );
if ( !compareItems( fetchItem( calendarEvent ), calendarEvent ) ){
alert(gCalendarBundle.getString( "unableToWrite" ) + path );
}
gCalendarWindow.clearSelectedEvent( calendarEvent );
} else {
//Normal local calendar
eval("gICalLib."+functionToRun+"(calendarEvent, path)");
gCalendarWindow.clearSelectedEvent( calendarEvent );
}
} else {
eval( "gICalLib."+functionToRun+"( calendarEvent, Server )" );
gCalendarWindow.clearSelectedEvent( calendarEvent );
}
*/
}
/**
* This is called from the unifinder's delete command
*
*/
function deleteItems( SelectedItems, DoNotConfirm )
{
if (!SelectedItems)
return;
//Confirmation
if (!DoNotConfirm) {
var calendarEvent = SelectedItems[0];
var confirmText;
if (SelectedItems.length > 1) {
confirmText = confirmDeleteAllEvents;
} else if (calendarEvent.title) {
confirmText = (confirmDeleteEvent + " " + calendarEvent.title + "?");
} else {
confirmText = confirmDeleteUntitledEvent;
}
if (!confirm(confirmText)) {
return;
}
}
ccalendar = createCalendar();
for (i in SelectedItems) {
ccalendar.deleteItem(SelectedItems[i], null);
}
/*
//group items to delete by calendarServer
calendarsToPublish = new Array();
var autoPublishEnabled = false;
var serverInArray = false;
for( i = 0; i < SelectedItems.length; i++ ) {
var calendarServer = gCalendarWindow.calendarManager.getCalendarByName( SelectedItems[i].parent.server );
var calendarId = calendarServer.getAttribute( "http://home.netscape.com/NC-rdf#serverNumber" );
if (!(calendarId in calendarsToPublish)) {
calendarsToPublish[calendarId] = new Object();
calendarsToPublish[calendarId].items =new Array();
}
calendarsToPublish[calendarId].calendarServer = calendarServer;
calendarsToPublish[calendarId].items.push(SelectedItems[i]);
}
//process each calendarServer
for (calendarId in calendarsToPublish) {
calendarServer = calendarsToPublish[calendarId].calendarServer;
var path = calendarServer.getAttribute("http://home.netscape.com/NC-rdf#path");
var shared = (calendarServer.getAttribute("http://home.netscape.com/NC-rdf#shared" ) == "true");
var publishAutomatically = (calendarServer.getAttribute( "http://home.netscape.com/NC-rdf#publishAutomatically" ) == "true");
//pre-processing
if( publishAutomatically ) {
//download
gCalendarWindow.calendarManager.retrieveAndSaveRemoteCalendar(calendarServer);
} else if ( shared ) {
//lock
if ( !gCalendarWindow.calendarManager.startLocalLock(calendarServer)){
alert(gCalendarBundle.getString( "unableToWrite" ) + path + ".lock");
continue;
//skip deleting items from this calendar, try other calendars
}
//reload
var isModified = gCalendarWindow.calendarManager.reloadCalendar(calendarServer, true);
}
//delete selected items of this calendarServer locally
gICalLib.batchMode = true;
for (eventId in calendarsToPublish[calendarId].items) {
var selectedItem = calendarsToPublish[calendarId].items[eventId]; //item to delte
//item-level checks
if ( shared ) {
//Check if the same event was edited externally since the last reload.
if ( isModified ) {
//calendar edited externally
var uneditedEvent = fetchItem(selectedItem );
if (uneditedEvent != null ){
//not already deleted
if (!compareItems( uneditedEvent, selectedItem )){
//event edited externally
alert(gCalendarBundle.getString("concurrentEdit") + " " + selectedItem.title);
continue;
//skip deleting this item
}
}
}
}
//delete item
try {
if( isToDo(selectedItem) ) {
gICalLib.deleteTodo( selectedItem.id );
}else{
gICalLib.deleteEvent( selectedItem.id );
}
} catch (ex) {
dump("*** deleteItems failed: "+ ex + "\n");
}
}
gICalLib.batchMode = false;
//post-processing
if ( publishAutomatically) {
//publish
gCalendarWindow.calendarManager.publishCalendar(calendarServer);
} else if ( shared) {
//unlock
gCalendarWindow.calendarManager.removeLocalLock(calendarServer);
}
}
*/
}
/**
* Delete the current selected item with focus from the ToDo unifinder list
*/
function deleteEventCommand( DoNotConfirm )
{
var SelectedItems = gCalendarWindow.EventSelection.selectedEvents;
deleteItems( SelectedItems, DoNotConfirm );
for ( i in SelectedItems) {
gCalendarWindow.clearSelectedEvent( SelectedItems[i] );
}
}
/**
* Delete the current selected item with focus from the ToDo unifinder list
*/
function deleteToDoCommand( DoNotConfirm )
{
var SelectedItems = new Array();
var tree = document.getElementById( ToDoUnifinderTreeName );
var start = new Object();
var end = new Object();
var numRanges = tree.view.selection.getRangeCount();
var t;
var v;
if( numRanges == 1 ) {
for (t=numRanges-1; t>= 0; t--) {
tree.view.selection.getRangeAt(t, start, end);
for (v=end.value; v>=start.value; v--){
var toDoItem = tree.taskView.getCalendarTaskAtRow( v );
SelectedItems.push(toDoItem);
}
}
} else {
for (t=numRanges; t >= 0; t--) {
tree.view.selection.getRangeAt(t,start,end);
for (v=end.value; v >= start.value; v--){
var toDoItem=tree.taskView.getCalendarTaskAtRow( v );
SelectedItems.push(toDoItem);
}
}
}
deleteItems( SelectedItems, DoNotConfirm );
tree.view.selection.clearSelection();
}
function goFindNewCalendars()
{
//launch the browser to http://www.apple.com/ical/library/
var browserService = penapplication.getService( "org.penzilla.browser" );
if(browserService)
{
browserService.setUrl("http://www.icalshare.com/");
browserService.focusBrowser();
}
}
function playSound( ThisURL )
{
ThisURL = "chrome://calendar/content/sound.wav";
var url = Components.classes["@mozilla.org/network/standard-url;1"].createInstance();
url = url.QueryInterface(Components.interfaces.nsIURL);
url.spec = ThisURL;
var sample = Components.classes["@mozilla.org/sound;1"].createInstance();
sample = sample.QueryInterface(Components.interfaces.nsISound);
try
{
sample.play( url );
}
catch ( ex )
{
sample.beep();
//alert( ex );
}
}
var gSelectAll = false;
function selectAllEvents()
{
gSelectAll = true;
gCalendarWindow.EventSelection.setArrayToSelection( gEventSource.currentEvents );
}
function closeCalendar()
{
self.close();
}
function launchWizard()
{
var args = new Object();
openDialog("chrome://calendar/content/wizard.xul", "caWizard", "chrome,titlebar,modal", args );
}
function reloadApplication()
{
gEventSource.calendarManager.refreshAllRemoteCalendars();
}
/** PUBLIC
*
* Print events using a stylesheet.
* Mostly Hack to get going, Should probably be rewritten later when stylesheets are available
*/
function printEventArray( calendarEventArray, stylesheetName )
{
var xslProcessor = new XSLTProcessor();
var domParser = new DOMParser;
var xcsDocument = getXcsDocument( calendarEventArray );
printWindow = window.open( "", "CalendarPrintWindow");
if( printWindow )
{
// if only passsed a filename, assume it is a file in the default directory
if( stylesheetName.indexOf( ":" ) == -1 )
stylesheetName = convertersDirectory + stylesheetName;
var stylesheetUrl = Components.classes["@mozilla.org/network/standard-url;1"].createInstance(Components.interfaces.nsIURI);
stylesheetUrl.spec = convertersDirectory;
domParser.baseURI = stylesheetUrl;
var xslContent = loadFile( stylesheetName );
var xslDocument = domParser.parseFromString(xslContent, 'text/xml');
// hack, might be cleaner to assing xml document directly to printWindow.document
// var elementNode = xcsDocument.documentElement;
// result.appendChild(elementNode); // doesn't work
xslProcessor.transformDocument(xcsDocument, xslDocument, printWindow.document, null);
printWindow.locationbar.visible = false;
printWindow.personalbar.visible = false;
printWindow.statusbar.visible = false;
printWindow.toolbar.visible = false;
printWindow.print();
printWindow.close();
}
}
function print()
{
var args = new Object();
args.eventSource = gEventSource;
args.selectedEvents = gCalendarWindow.EventSelection.selectedEvents ;
args.selectedDate=gNewDateVariable = gCalendarWindow.getSelectedDate();
var Offset = getIntPref(gCalendarWindow.calendarPreferences.calendarPref,
"week.start",
gCalendarBundle.getString("defaultWeekStart" ) );
var WeeksInView = getIntPref(gCalendarWindow.calendarPreferences.calendarPref,
"weeks.inview",
gCalendarBundle.getString("defaultWeeksInView" ) );
WeeksInView = ( WeeksInView >= 6 ) ? 6 : WeeksInView ;
var PreviousWeeksInView = getIntPref(gCalendarWindow.calendarPreferences.calendarPref,
"previousweeks.inview",
gCalendarBundle.getString("defaultPreviousWeeksInView" ) );
PreviousWeeksInView = ( PreviousWeeksInView >= WeeksInView - 1 ) ? WeeksInView - 1 : PreviousWeeksInView ;
args.startOfWeek=Offset;
args.weeksInView=WeeksInView;
args.prevWeeksInView=PreviousWeeksInView;
window.openDialog("chrome://calendar/content/printDialog.xul","printdialog","chrome",args);
}
function publishEntireCalendar()
{
var args = new Object();
args.onOk = self.publishEntireCalendarDialogResponse;
var name = gCalendarWindow.calendarManager.getSelectedCalendarId();
var node = gCalendarWindow.calendarManager.rdf.getNode( name );
var remotePath = node.getAttribute( "http://home.netscape.com/NC-rdf#remotePath" );
if( remotePath != "" && remotePath != null )
{
var publishObject = new Object( );
publishObject.remotePath = remotePath;
args.publishObject = publishObject;
}
openDialog("chrome://calendar/content/publishDialog.xul", "caPublishEvents", "chrome,titlebar,modal", args );
}
function publishEntireCalendarDialogResponse( CalendarPublishObject )
{
//update the calendar object with the publish information
var name = gCalendarWindow.calendarManager.getSelectedCalendarId();
//get the node
var node = gCalendarWindow.calendarManager.rdf.getNode( name );
node.setAttribute( "http://home.netscape.com/NC-rdf#remotePath", CalendarPublishObject.remotePath );
if( node.getAttribute("http://home.netscape.com/NC-rdf#publishAutomatically") != "true" )
node.setAttribute("http://home.netscape.com/NC-rdf#publishAutomatically", "false");
gCalendarWindow.calendarManager.rdf.flush();
calendarUploadFile(node.getAttribute( "http://home.netscape.com/NC-rdf#path" ),
CalendarPublishObject.remotePath,
"text/calendar");
return( false );
}
function publishCalendarData()
{
var args = new Object();
args.onOk = self.publishCalendarDataDialogResponse;
openDialog("chrome://calendar/content/publishDialog.xul", "caPublishEvents", "chrome,titlebar,modal", args );
}
function publishCalendarDataDialogResponse( CalendarPublishObject )
{
var calendarString = eventArrayToICalString( gCalendarWindow.EventSelection.selectedEvents );
calendarPublish(calendarString, CalendarPublishObject.remotePath, "text/calendar");
}
function getCharPref (prefObj, prefName, defaultValue)
{
try {
return prefObj.getCharPref (prefName);
} catch (e) {
prefObj.setCharPref( prefName, defaultValue );
return defaultValue;
}
}
function getIntPref(prefObj, prefName, defaultValue)
{
try {
return prefObj.getIntPref(prefName);
} catch (e) {
prefObj.setIntPref(prefName, defaultValue);
return defaultValue;
}
}
function getBoolPref (prefObj, prefName, defaultValue)
{
try
{
return prefObj.getBoolPref (prefName);
}
catch (e)
{
prefObj.setBoolPref( prefName, defaultValue );
return defaultValue;
}
}
function GetUnicharPref(prefObj, prefName, defaultValue)
{
try {
return prefObj.getComplexValue(prefName, Components.interfaces.nsISupportsString).data;
}
catch(e)
{
SetUnicharPref(prefObj, prefName, defaultValue);
return defaultValue;
}
}
function SetUnicharPref(aPrefObj, aPrefName, aPrefValue)
{
try {
var str = Components.classes["@mozilla.org/supports-string;1"]
.createInstance(Components.interfaces.nsISupportsString);
str.data = aPrefValue;
aPrefObj.setComplexValue(aPrefName, Components.interfaces.nsISupportsString, str);
}
catch(e) {}
}
/* Change the only-workday checkbox */
function changeOnlyWorkdayCheckbox( menuindex ) {
var check = document.getElementById( "only-workday-checkbox-" + menuindex ).getAttribute("checked") ;
var changemenu ;
switch(menuindex){
case 1:
changemenu = 2 ;
break;
case 2:
changemenu = 1 ;
break;
default:
return;
}
if(check == "true") {
document.getElementById( "only-workday-checkbox-" + changemenu ).setAttribute("checked","true");
gOnlyWorkdayChecked = "true" ;
}
else {
document.getElementById( "only-workday-checkbox-" + changemenu ).removeAttribute("checked");
gOnlyWorkdayChecked = "false" ;
}
gCalendarWindow.currentView.refreshDisplay( );
gCalendarWindow.currentView.refreshEvents( );
}
/* Change the display-todo-inview checkbox */
function changeDisplayToDoInViewCheckbox( menuindex ) {
var check = document.getElementById( "display-todo-inview-checkbox-" + menuindex ).getAttribute("checked") ;
var changemenu ;
switch(menuindex){
case 1:
changemenu = 2 ;
break;
case 2:
changemenu = 1 ;
break;
default:
return;
}
if(check == "true") {
document.getElementById( "display-todo-inview-checkbox-" + changemenu ).setAttribute("checked","true");
gDisplayToDoInViewChecked = "true" ;
}
else {
document.getElementById( "display-todo-inview-checkbox-" + changemenu ).removeAttribute("checked");
gDisplayToDoInViewChecked = "false" ;
}
gCalendarWindow.currentView.refreshEvents( );
}
// about Calendar dialog
function displayCalendarVersion()
{
// uses iframe, but iframe does not auto-size per bug 80713, so provide height
window.openDialog("chrome://calendar/content/about.xul", "About","modal,centerscreen,chrome,width=500,height=450,resizable=yes");
}
// about Sunbird dialog
function openAboutDialog()
{
window.openDialog("chrome://calendar/content/aboutDialog.xul", "About", "modal,centerscreen,chrome,resizable=no");
}
function openPreferences()
{
openDialog("chrome://calendar/content/pref/pref.xul","PrefWindow",
"chrome,titlebar,resizable,modal");
}
// Next two functions make the password manager menu option
// only show up if there is a wallet component. Assume that
// the existence of a wallet component means wallet UI is there too.
function checkWallet()
{
if ('@mozilla.org/wallet/wallet-service;1' in Components.classes) {
document.getElementById("password-manager-menu")
.removeAttribute("hidden");
}
}
function openWalletPasswordDialog()
{
window.openDialog("chrome://communicator/content/wallet/SignonViewer.xul",
"_blank","chrome,resizable=yes","S");
}
var strBundleService = null;
function srGetStrBundle(path)
{
var strBundle = null;
if (!strBundleService) {
try {
strBundleService =
Components.classes["@mozilla.org/intl/stringbundle;1"].getService();
strBundleService =
strBundleService.QueryInterface(Components.interfaces.nsIStringBundleService);
} catch (ex) {
dump("\n--** strBundleService failed: " + ex + "\n");
return null;
}
}
strBundle = strBundleService.createBundle(path);
if (!strBundle) {
dump("\n--** strBundle createInstance failed **--\n");
}
return strBundle;
}
function CalendarCustomizeToolbar()
{
// Disable the toolbar context menu items
var menubar = document.getElementById("main-menubar");
for (var i = 0; i < menubar.childNodes.length; ++i)
menubar.childNodes[i].setAttribute("disabled", true);
var cmd = document.getElementById("cmd_CustomizeToolbars");
cmd.setAttribute("disabled", "true");
window.openDialog("chrome://calendar/content/customizeToolbar.xul", "CustomizeToolbar",
"chrome,all,dependent", document.getElementById("calendar-toolbox"));
}
function CalendarToolboxCustomizeDone(aToolboxChanged)
{
// Re-enable parts of the UI we disabled during the dialog
var menubar = document.getElementById("main-menubar");
for (var i = 0; i < menubar.childNodes.length; ++i)
menubar.childNodes[i].setAttribute("disabled", false);
var cmd = document.getElementById("cmd_CustomizeToolbars");
cmd.removeAttribute("disabled");
// XXX Shouldn't have to do this, but I do
window.focus();
}