/usr/lib/xul-ext/lightning/calendar-js/calTodo.js is in xul-ext-lightning 1.3+build1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* 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 Oracle Corporation code.
*
* The Initial Developer of the Original Code is
* Oracle Corporation
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Vladimir Vukicevic <vladimir.vukicevic@oracle.com>
* Daniel Boelzle <daniel.boelzle@sun.com>
* Philipp Kewisch <mozilla@kewis.ch>
*
* 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 ***** */
Components.utils.import("resource://calendar/modules/calUtils.jsm");
//
// constructor
//
function calTodo() {
this.initItemBase();
this.todoPromotedProps = {
"DTSTART": true,
"DTEND": true,
"DUE": true,
"COMPLETED": true,
__proto__: this.itemBasePromotedProps
};
}
calTodo.prototype = {
__proto__: calItemBase.prototype,
getInterfaces: function (count) {
var ifaces = [
Components.interfaces.nsISupports,
Components.interfaces.calIItemBase,
Components.interfaces.calITodo,
Components.interfaces.calIInternalShallowCopy,
Components.interfaces.nsIClassInfo
];
count.value = ifaces.length;
return ifaces;
},
getHelperForLanguage: function (language) {
return null;
},
contractID: "@mozilla.org/calendar/todo;1",
classDescription: "Calendar Todo",
classID: Components.ID("{7af51168-6abe-4a31-984d-6f8a3989212d}"),
implementationLanguage: Components.interfaces.nsIProgrammingLanguage.JAVASCRIPT,
flags: 0,
QueryInterface: function (aIID) {
return cal.doQueryInterface(this, calTodo.prototype, aIID, null, this);
},
cloneShallow: function (aNewParent) {
let m = new calTodo();
this.cloneItemBaseInto(m, aNewParent);
return m;
},
createProxy: function calTodo_createProxy(aRecurrenceId) {
cal.ASSERT(!this.mIsProxy, "Tried to create a proxy for an existing proxy!", true);
let m = new calTodo();
// override proxy's DTSTART/DUE/RECURRENCE-ID
// before master is set (and item might get immutable):
let duration = this.duration;
if (duration) {
let dueDate = aRecurrenceId.clone();
dueDate.addDuration(duration);
m.dueDate = dueDate;
}
m.entryDate = aRecurrenceId;
m.initializeProxy(this, aRecurrenceId);
m.mDirty = false;
return m;
},
makeImmutable: function () {
this.makeItemBaseImmutable();
},
get isCompleted() {
return this.completedDate != null ||
this.percentComplete == 100 ||
this.status == "COMPLETED";
},
set isCompleted(v) {
if (v) {
if (!this.completedDate)
this.completedDate = jsDateToDateTime(new Date());
this.status = "COMPLETED";
this.percentComplete = 100;
} else {
this.deleteProperty("COMPLETED");
this.deleteProperty("STATUS");
this.deleteProperty("PERCENT-COMPLETE");
}
},
get duration() {
let dur = this.getProperty("DURATION");
// pick up duration if available, otherwise calculate difference
// between start and enddate
if (dur) {
return cal.createDuration(dur);
} else {
if (!this.entryDate || !this.dueDate) {
return null;
}
return this.dueDate.subtractDate(this.entryDate);
}
},
set duration(value) {
this.setProperty("DURATION", value);
},
get recurrenceStartDate() {
// DTSTART is optional for VTODOs, so it's unclear if RRULE is allowed then,
// so fallback to DUE if no DTSTART is present:
return this.entryDate || this.dueDate;
},
icsEventPropMap: [
{ cal: "DTSTART", ics: "startTime" },
{ cal: "DUE", ics: "dueTime" },
{ cal: "COMPLETED", ics: "completedTime" }],
set icalString(value) {
this.icalComponent = getIcsService().parseICS(value, null);
},
get icalString() {
var calcomp = getIcsService().createIcalComponent("VCALENDAR");
calSetProdidVersion(calcomp);
calcomp.addSubcomponent(this.icalComponent);
return calcomp.serializeToICS();
},
get icalComponent() {
var icssvc = getIcsService();
var icalcomp = icssvc.createIcalComponent("VTODO");
this.fillIcalComponentFromBase(icalcomp);
this.mapPropsToICS(icalcomp, this.icsEventPropMap);
var bagenum = this.propertyEnumerator;
while (bagenum.hasMoreElements()) {
var iprop = bagenum.getNext().
QueryInterface(Components.interfaces.nsIProperty);
try {
if (!this.todoPromotedProps[iprop.name]) {
var icalprop = icssvc.createIcalProperty(iprop.name);
icalprop.value = iprop.value;
var propBucket = this.mPropertyParams[iprop.name]
if (propBucket) {
for (let paramName in propBucket) {
try {
icalprop.setParameter(paramName, propBucket[paramName]);
} catch (e if e.result == Components.results.NS_ERROR_ILLEGAL_VALUE) {
// Illegal values should be ignored, but we could log them if
// the user has enabled logging.
cal.LOG("Warning: Invalid todo parameter value " + paramName + "=" + propBucket[paramName]);
}
}
}
icalcomp.addProperty(icalprop);
}
} catch (e) {
cal.ERROR("failed to set " + iprop.name + " to " + iprop.value + ": " + e + "\n");
}
}
return icalcomp;
},
todoPromotedProps: null,
set icalComponent(todo) {
this.modify();
if (todo.componentType != "VTODO") {
todo = todo.getFirstSubcomponent("VTODO");
if (!todo)
throw Components.results.NS_ERROR_INVALID_ARG;
}
this.mDueDate = undefined;
this.setItemBaseFromICS(todo);
this.mapPropsFromICS(todo, this.icsEventPropMap);
this.importUnpromotedProperties(todo, this.todoPromotedProps);
// Importing didn't really change anything
this.mDirty = false;
},
isPropertyPromoted: function (name) {
// avoid strict undefined property warning
return (this.todoPromotedProps[name] || false);
},
set entryDate(value) {
this.modify();
// We're about to change the start date of an item which probably
// could break the associated calIRecurrenceInfo. We're calling
// the appropriate method here to adjust the internal structure in
// order to free clients from worrying about such details.
if (this.parentItem == this) {
var rec = this.recurrenceInfo;
if (rec) {
rec.onStartDateChange(value,this.entryDate);
}
}
return this.setProperty("DTSTART", value);
},
get entryDate() {
return this.getProperty("DTSTART");
},
mDueDate: undefined,
get dueDate() {
var dueDate = this.mDueDate;
if (dueDate === undefined) {
dueDate = this.getProperty("DUE");
if (!dueDate) {
var entryDate = this.entryDate;
var dur = this.getProperty("DURATION");
if (entryDate && dur) {
// If there is a duration set on the todo, calculate the right end time.
dueDate = entryDate.clone();
dueDate.addDuration(cal.createDuration(dur));
}
}
this.mDueDate = dueDate;
}
return dueDate;
},
set dueDate(value) {
this.deleteProperty("DURATION"); // setting dueDate once removes DURATION
this.setProperty("DUE", value);
return (this.mDueDate = value);
}
};
// var decl to prevent spurious error messages when loaded as component
var makeMemberAttr;
if (makeMemberAttr) {
makeMemberAttr(calTodo, "COMPLETED", null, "completedDate", true);
makeMemberAttr(calTodo, "PERCENT-COMPLETE", 0, "percentComplete", true);
}
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