pjs/calendar/base/content/calendar-decorated-multiwee...

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<?xml version="1.0"?>
<!--
- ***** 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 Calendar view code.
-
- The Initial Developer of the Original Code is
- Joey Minta <jminta@gmail.com>
- Portions created by the Initial Developer are Copyright (C) 2005
- the Initial Developer. All Rights Reserved.
-
- Contributor(s):
-
- 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 *****
-->
<!-- Note that this file depends on helper functions in calendarUtils.js-->
<bindings id="calendar-specific-view-bindings"
xmlns="http://www.mozilla.org/xbl"
xmlns:html="http://www.w3.org/1999/xhtml"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
xmlns:xbl="http://www.mozilla.org/xbl">
<binding id="calendar-decorated-multiweek-view" extends="chrome://calendar/content/calendar-decorated-base.xml#calendar-decorated-base-view">
<content>
<xul:vbox anonid="main-box" flex="1">
<xul:calendar-navigation-buttons anonid="nav-control"/>
<xul:box style="overflow: auto;" flex="1">
<xul:calendar-month-view anonid="view-element" flex="1" xbl:inherits="context,item-context"/>
</xul:box>
</xul:vbox>
</content>
<implementation implements="calIDecoratedView">
<constructor><![CDATA[
// Set the preference for the default start of the week
var viewElem = document.getAnonymousElementByAttribute(
this, "anonid", "view-element");
viewElem.weekStartOffset = getPrefSafe("calendar.week.start", 0);
this.mWeeksInView = getPrefSafe("calendar.weeks.inview", 4);
this.updateDaysOffPrefs();
// add a preference observer to monitor changes
var pb2 = Components.classes
["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch2);
pb2.addObserver("calendar.", this.mPrefObserver, false);
return;
]]></constructor>
<destructor><![CDATA[
var pb2 = Components.classes
["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch2);
pb2.removeObserver("calendar.", this.mPrefObserver);
return;
]]></destructor>
<field name="mPrefObserver"><![CDATA[
({ calView: this,
observe: function calDecWeekViewPrefChange(subj, topic, pref) {
subj.QueryInterface(Components.interfaces.nsIPrefBranch2);
switch (pref) {
case "calendar.previousweeks.inview":
case "calendar.week.d0sundaysoff":
case "calendar.week.d1mondaysoff":
case "calendar.week.d2tuesdaysoff":
case "calendar.week.d3wednesdaysoff":
case "calendar.week.d4thursdaysoff":
case "calendar.week.d5fridaysoff":
case "calendar.week.d6saturdaysoff":
this.calView.updateDaysOffPrefs();
if (this.calView.selectedDay) {
this.calView.goToDay(this.calView.selectedDay);
}
break;
case "calendar.week.start":
var viewElem = document.getAnonymousElementByAttribute(
this.calView, "anonid", "view-element");
viewElem.weekStartOffset = subj.getIntPref(pref);
if (!this.calView.startDay || !this.calView.endDay) {
// Don't refresh if we're not initialized
return;
}
// Refresh the view so the settings take effect
this.calView.goToDay(this.calView.selectedDay);
break;
case "calendar.weeks.inview":
this.calView.weeksInView = subj.getIntPref(pref);
break;
case "calendar.previousweeks.inview":
// Just refresh, the goToDay function will notice
this.calView.goToDay(this.calView.selectedDay);
break;
case "calendar.timezone.local":
var viewElem = document.getAnonymousElementByAttribute(
this.calView, "anonid", "view-element");
viewElem.timezone = subj.getCharPref(pref);
if (!this.calView.startDay || !this.calView.endDay) {
// Don't refresh if we're not initialized
return;
}
this.calView.goToDay(this.calView.selectedDay);
break;
default:
break;
}
return;
}
})
]]></field>
<field name="mWeeksInView">4</field>
<property name="weeksInView">
<getter><![CDATA[
return this.mWeeksInView;
]]></getter>
<setter><![CDATA[
this.mWeeksInView = val;
if (this.selectedDay) {
this.goToDay(this.selectedDay);
}
return val;
]]></setter>
</property>
<property name="observerID">
<getter><![CDATA[
return "multiweek-view-observer";
]]></getter>
</property>
<!--Public methods-->
<method name="goToDay">
<parameter name="aDate"/>
<body><![CDATA[
var viewElement = document.getAnonymousElementByAttribute(this, "anonid", "view-element");
viewElement.showFullMonth = false;
viewElement.tasksInView = this.mTasksInView;
viewElement.displayDaysOff = !this.mWorkdaysOnly;
aDate = aDate.getInTimezone(viewElement.timezone);
// Get the first date that should be shown. This is the
// start of the week of the day that we're centering around
// adjusted for the day the week starts on and the number
// of previous weeks we're supposed to display.
var d1 = aDate.startOfWeek.clone();
d1.day -= 7*getPrefSafe("calendar.previousweeks.inview", 4);
if (aDate.weekday < viewElement.weekStartOffset) {
d1.day -= 7;
}
d1.normalize();
// The variable firstWeekDate is a definitely showed date
// in the first week of the view (needed for setNavLabels).
var firstWeekDate = aDate.clone();
firstWeekDate.day -= 7*getPrefSafe("calendar.previousweeks.inview");
firstWeekDate.normalize();
// The last day we're supposed to show
var d2 = d1.endOfWeek.clone();
d2.day += 7*(this.mWeeksInView-1);
d2.normalize();
viewElement.setDateRange(d1,d2);
if (this.mWorkdaysOnly) {
this.removeNonWorkdays();
}
viewElement.selectedDay = aDate;
this.setNavLabels(firstWeekDate);
]]></body>
</method>
<method name="moveView">
<parameter name="aNumber"/>
<body><![CDATA[
var d1 = this.selectedDay.clone();
// aNumber only corresponds to the number of weeks to move
d1.day += 7*aNumber;
d1.normalize();
this.goToDay(d1);
]]></body>
</method>
<method name="setNavLabels">
<parameter name="aDate"/>
<body><![CDATA[
var nameArray = new Array();
var sbs = Components.classes["@mozilla.org/intl/stringbundle;1"]
.getService(Components.interfaces.nsIStringBundleService);
var props = sbs.createBundle("chrome://calendar/locale/calendar.properties");
const weekFormatter = Components.classes["@mozilla.org/calendar/weektitle-service;1"]
.getService(Components.interfaces.calIWeekTitleService);
for (var i = -2; i < 3; i++) {
var date = aDate.clone();
// Add/subtract number of weeks
date.day = aDate.day + i*7;
date.normalize();
var weekno1 = weekFormatter.getWeekTitle(date);
// We'd show several weeks. Now get the week-number of the
// last week that would be shown if the user clicked the label
date.day += 7*(this.mWeeksInView-1);
date.normalize();
var weekno2 = weekFormatter.getWeekTitle(date);
// If only one week is in the view, we use "Week X"
// instead of "Weeks X-Y".
var weekTitle;
if (this.mWeeksInView > 1) {
weekTitle = props.formatStringFromName('WeeksTitle', [weekno1, weekno2], 2);
} else {
weekTitle = props.formatStringFromName('WeekTitle', [weekno1], 1);
}
nameArray.push(weekTitle);
}
document.getAnonymousElementByAttribute(this, "anonid", "nav-control").setNames(nameArray);
]]></body>
</method>
<method name="removeNonWorkdays">
<body><![CDATA[
// This is handled by our pref observers and in the
// embedded view.
return;
]]></body>
</method>
<method name="updateDaysOffPrefs">
<body><![CDATA[
const weekPrefix = "calendar.week.";
const prefNames = ["d0sundaysoff", "d1mondaysoff", "d2tuesdaysoff",
"d3wednesdaysoff", "d4thursdaysoff",
"d5fridaysoff", "d6saturdaysoff"];
const defaults = ["true", "false", "false", "false",
"false", "false", "true"];
var daysOff = new Array();
for (var i in prefNames) {
if (getPrefSafe(weekPrefix+prefNames[i], defaults[i])) {
daysOff.push(Number(i));
}
}
var viewElem = document.getAnonymousElementByAttribute(
this, "anonid", "view-element");
viewElem.daysOffArray = daysOff;
]]></body>
</method>
</implementation>
</binding>
</bindings>