474 lines
18 KiB
JavaScript
474 lines
18 KiB
JavaScript
/* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Bugzilla Bug Tracking System.
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*
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* The Initial Developer of the Original Code is Everything Solved, Inc.
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* Portions created by Everything Solved are Copyright (C) 2007 Everything
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* Solved, Inc. All Rights Reserved.
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*
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* Contributor(s): Max Kanat-Alexander <mkanat@bugzilla.org>
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* Guy Pyrzak <guy.pyrzak@gmail.com>
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*/
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/* This library assumes that the needed YUI libraries have been loaded
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already. */
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var show_fields = {};
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YAHOO.util.Event.addListener(window, 'load', initControlledFields);
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function initControlledFields()
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{
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for (var i in show_fields)
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initControlledField(i);
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}
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function initControlledField(i)
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{
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var f = document.getElementById(i);
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YAHOO.util.Event.addListener(f, 'change', handleControllerField, f);
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}
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function getSelectedIds(sel)
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{
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var lm = sel.id.length+2;
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var opt = {};
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for (var i = 0; i < sel.options.length; i++)
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{
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if (sel.options[i].selected)
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{
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id = sel.options[i].id;
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opt[id.substr(1, id.length-lm)] = true;
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}
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}
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return opt;
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}
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function handleControllerField(e, controller)
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{
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var vis, label_container, field_container, id;
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var opt = getSelectedIds(controller);
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for (var controlled_id in show_fields[controller.id]['fields'])
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{
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vis = false;
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for (var value in show_fields[controller.id]['fields'][controlled_id])
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{
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if (opt[value])
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{
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vis = true;
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break;
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}
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}
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label_container = document.getElementById('field_label_' + controlled_id);
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field_container = document.getElementById('field_container_' + controlled_id);
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if (vis)
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{
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YAHOO.util.Dom.removeClass(label_container, 'bz_hidden_field');
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YAHOO.util.Dom.removeClass(field_container, 'bz_hidden_field');
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}
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else
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{
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YAHOO.util.Dom.addClass(label_container, 'bz_hidden_field');
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YAHOO.util.Dom.addClass(field_container, 'bz_hidden_field');
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}
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}
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var item, controlled, copt, controlled_value;
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for (var controlled_id in show_fields[controller.id]['values'])
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{
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controlled = document.getElementById(controlled_id);
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copt = getSelectedIds(controlled);
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bz_clearOptions(controlled);
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for (var i in show_fields[controlled.id]['legal'])
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{
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controlled_value = show_fields[controlled.id]['legal'][i];
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vis = false;
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item = show_fields[controller.id]['values'][controlled_id][controlled_value[0]];
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if (!item)
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vis = true;
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else
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{
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for (var value in item)
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{
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if (opt[value])
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{
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vis = true;
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break;
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}
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}
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}
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if (vis)
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{
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item = bz_createOptionInSelect(controlled, controlled_value[1], controlled_value[1]);
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item.id = 'v'+controlled_value[0]+'_'+controlled_id;
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if (copt[controlled_value[0]])
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item.selected = true;
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}
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}
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}
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}
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function createCalendar(name) {
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var cal = new YAHOO.widget.Calendar('calendar_' + name,
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'con_calendar_' + name);
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YAHOO.bugzilla['calendar_' + name] = cal;
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var field = document.getElementById(name);
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cal.selectEvent.subscribe(setFieldFromCalendar, field, false);
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updateCalendarFromField(field);
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cal.render();
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}
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/* The onclick handlers for the button that shows the calendar. */
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function showCalendar(field_name) {
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var calendar = YAHOO.bugzilla["calendar_" + field_name];
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var field = document.getElementById(field_name);
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var button = document.getElementById('button_calendar_' + field_name);
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bz_overlayBelow(calendar.oDomContainer, field);
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calendar.show();
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button.onclick = function() { hideCalendar(field_name); };
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// Because of the way removeListener works, this has to be a function
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// attached directly to this calendar.
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calendar.bz_myBodyCloser = function(event) {
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var container = this.oDomContainer;
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var target = YAHOO.util.Event.getTarget(event);
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if (target != container && target != button
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&& !YAHOO.util.Dom.isAncestor(container, target))
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{
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hideCalendar(field_name);
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}
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};
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// If somebody clicks outside the calendar, hide it.
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YAHOO.util.Event.addListener(document.body, 'click',
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calendar.bz_myBodyCloser, calendar, true);
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// Make Esc close the calendar.
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calendar.bz_escCal = function (event) {
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var key = YAHOO.util.Event.getCharCode(event);
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if (key == 27) {
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hideCalendar(field_name);
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}
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};
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YAHOO.util.Event.addListener(document.body, 'keydown', calendar.bz_escCal);
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}
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function hideCalendar(field_name) {
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var cal = YAHOO.bugzilla["calendar_" + field_name];
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cal.hide();
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var button = document.getElementById('button_calendar_' + field_name);
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button.onclick = function() { showCalendar(field_name); };
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YAHOO.util.Event.removeListener(document.body, 'click',
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cal.bz_myBodyCloser);
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YAHOO.util.Event.removeListener(document.body, 'keydown', cal.bz_escCal);
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}
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/* This is the selectEvent for our Calendar objects on our custom
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* DateTime fields.
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*/
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function setFieldFromCalendar(type, args, date_field) {
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var dates = args[0];
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var setDate = dates[0];
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// We can't just write the date straight into the field, because there
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// might already be a time there.
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var timeRe = /\b(\d{1,2}):(\d\d)(?::(\d\d))?/;
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var currentTime = timeRe.exec(date_field.value);
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var d = new Date(setDate[0], setDate[1] - 1, setDate[2]);
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if (currentTime) {
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d.setHours(currentTime[1], currentTime[2]);
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if (currentTime[3]) {
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d.setSeconds(currentTime[3]);
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}
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}
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var year = d.getFullYear();
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// JavaScript's "Date" represents January as 0 and December as 11.
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var month = d.getMonth() + 1;
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if (month < 10) month = '0' + String(month);
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var day = d.getDate();
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if (day < 10) day = '0' + String(day);
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var dateStr = year + '-' + month + '-' + day;
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if (currentTime) {
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var minutes = d.getMinutes();
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if (minutes < 10) minutes = '0' + String(minutes);
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var seconds = d.getSeconds();
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if (seconds > 0 && seconds < 10) {
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seconds = '0' + String(seconds);
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}
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dateStr = dateStr + ' ' + d.getHours() + ':' + minutes;
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if (seconds) dateStr = dateStr + ':' + seconds;
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}
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date_field.value = dateStr;
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hideCalendar(date_field.id);
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}
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/* Sets the calendar based on the current field value.
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*/
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function updateCalendarFromField(date_field) {
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var dateRe = /(\d\d\d\d)-(\d\d?)-(\d\d?)/;
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var pieces = dateRe.exec(date_field.value);
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if (pieces) {
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var cal = YAHOO.bugzilla["calendar_" + date_field.id];
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cal.select(new Date(pieces[1], pieces[2] - 1, pieces[3]));
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var selectedArray = cal.getSelectedDates();
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var selected = selectedArray[0];
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cal.cfg.setProperty("pagedate", (selected.getMonth() + 1) + '/'
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+ selected.getFullYear());
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cal.render();
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}
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}
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/* Hide input fields and show the text with (edit) next to it */
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function hideEditableField( container, input, action, field_id, original_value ) {
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YAHOO.util.Dom.removeClass(container, 'bz_default_hidden');
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YAHOO.util.Dom.addClass(input, 'bz_default_hidden');
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YAHOO.util.Event.addListener(action, 'click', showEditableField,
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new Array(container, input));
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if(field_id != ""){
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YAHOO.util.Event.addListener(window, 'load', checkForChangedFieldValues,
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new Array(container, input, field_id, original_value));
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}
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}
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/* showEditableField (e, ContainerInputArray)
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* Function hides the (edit) link and the text and displays the input
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*
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* var e: the event
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* var ContainerInputArray: An array containing the (edit) and text area and the input being displayed
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* var ContainerInputArray[0]: the conainer that will be hidden usually shows the (edit) text
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* var ContainerInputArray[1]: the input area and label that will be displayed
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*
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*/
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function showEditableField (e, ContainerInputArray) {
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var inputs = new Array();
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var inputArea = YAHOO.util.Dom.get(ContainerInputArray[1]);
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if ( ! inputArea ){
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YAHOO.util.Event.preventDefault(e);
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return;
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}
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YAHOO.util.Dom.addClass(ContainerInputArray[0], 'bz_default_hidden');
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YAHOO.util.Dom.removeClass(inputArea, 'bz_default_hidden');
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if ( inputArea.tagName.toLowerCase() == "input" ) {
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inputs.push(inputArea);
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} else {
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inputs = inputArea.getElementsByTagName('input');
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}
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if ( inputs.length > 0 ) {
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// focus on the first field, this makes it easier to edit
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inputs[0].focus();
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inputs[0].select();
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}
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YAHOO.util.Event.preventDefault(e);
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}
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/* checkForChangedFieldValues(e, array )
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* Function checks if after the autocomplete by the browser if the values match the originals.
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* If they don't match then hide the text and show the input so users don't get confused.
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*
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* var e: the event
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* var ContainerInputArray: An array containing the (edit) and text area and the input being displayed
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* var ContainerInputArray[0]: the conainer that will be hidden usually shows the (edit) text
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* var ContainerInputArray[1]: the input area and label that will be displayed
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* var ContainerInputArray[2]: the field that is on the page, might get changed by browser autocomplete
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* var ContainerInputArray[3]: the original value from the page loading.
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*
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*/
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function checkForChangedFieldValues(e, ContainerInputArray ) {
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var el = document.getElementById(ContainerInputArray[2]);
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var unhide = false;
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if ( el ) {
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if ( el.value != ContainerInputArray[3] ||
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( el.value == "" && el.id != "alias") ) {
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unhide = true;
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}
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else {
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var set_default = document.getElementById("set_default_" +
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ContainerInputArray[2]);
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if ( set_default ) {
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if(set_default.checked){
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unhide = true;
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}
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}
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}
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}
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if(unhide){
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YAHOO.util.Dom.addClass(ContainerInputArray[0], 'bz_default_hidden');
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YAHOO.util.Dom.removeClass(ContainerInputArray[1], 'bz_default_hidden');
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}
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}
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function hideAliasAndSummary(short_desc_value, alias_value) {
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// check the short desc field
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hideEditableField( 'summary_alias_container','summary_alias_input',
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'editme_action','short_desc', short_desc_value);
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// check that the alias hasn't changed
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var bz_alias_check_array = new Array('summary_alias_container',
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'summary_alias_input', 'alias', alias_value);
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YAHOO.util.Event.addListener( window, 'load', checkForChangedFieldValues,
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bz_alias_check_array);
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}
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function showPeopleOnChange( field_id_list ) {
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for(var i = 0; i < field_id_list.length; i++) {
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YAHOO.util.Event.addListener( field_id_list[i],'change', showEditableField,
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new Array('bz_qa_contact_edit_container',
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'bz_qa_contact_input'));
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YAHOO.util.Event.addListener( field_id_list[i],'change',showEditableField,
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new Array('bz_assignee_edit_container',
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'bz_assignee_input'));
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}
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}
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function assignToDefaultOnChange(field_id_list) {
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showPeopleOnChange( field_id_list );
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for(var i = 0; i < field_id_list.length; i++) {
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YAHOO.util.Event.addListener( field_id_list[i],'change', setDefaultCheckbox,
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'set_default_assignee');
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YAHOO.util.Event.addListener( field_id_list[i],'change',setDefaultCheckbox,
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'set_default_qa_contact');
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}
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}
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function initDefaultCheckbox(field_id){
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YAHOO.util.Event.addListener( 'set_default_' + field_id,'change', boldOnChange,
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'set_default_' + field_id);
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YAHOO.util.Event.addListener( window,'load', checkForChangedFieldValues,
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new Array( 'bz_' + field_id + '_edit_container',
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'bz_' + field_id + '_input',
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'set_default_' + field_id ,'1'));
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YAHOO.util.Event.addListener( window, 'load', boldOnChange,
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'set_default_' + field_id );
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}
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function showHideStatusItems(e, dupArrayInfo) {
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var el = document.getElementById('bug_status');
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// finish doing stuff based on the selection.
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if ( el ) {
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showDuplicateItem(el);
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// Make sure that fields whose visibility or values are controlled
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// by "resolution" behave properly when resolution is hidden.
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var resolution = document.getElementById('resolution');
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if (resolution && resolution.options[0].value != '') {
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resolution.bz_lastSelected = resolution.selectedIndex;
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var emptyOption = new Option('', '');
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resolution.insertBefore(emptyOption, resolution.options[0]);
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emptyOption.selected = true;
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}
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YAHOO.util.Dom.addClass('resolution_settings', 'bz_default_hidden');
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if (document.getElementById('resolution_settings_warning')) {
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YAHOO.util.Dom.addClass('resolution_settings_warning',
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'bz_default_hidden');
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}
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YAHOO.util.Dom.addClass('duplicate_display', 'bz_default_hidden');
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if ( (el.value == dupArrayInfo[1] && dupArrayInfo[0] == "is_duplicate")
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|| bz_isValueInArray(close_status_array, el.value) )
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{
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YAHOO.util.Dom.removeClass('resolution_settings',
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'bz_default_hidden');
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YAHOO.util.Dom.removeClass('resolution_settings_warning',
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'bz_default_hidden');
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// Remove the blank option we inserted.
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if (resolution && resolution.options[0].value == '') {
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resolution.removeChild(resolution.options[0]);
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resolution.selectedIndex = resolution.bz_lastSelected;
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}
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}
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if (resolution) {
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bz_fireEvent(resolution, 'change');
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}
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}
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}
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function showDuplicateItem(e) {
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var resolution = document.getElementById('resolution');
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var bug_status = document.getElementById('bug_status');
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var dup_id = document.getElementById('dup_id');
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if (resolution) {
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if (resolution.value == 'DUPLICATE' && bz_isValueInArray( close_status_array, bug_status.value) ) {
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// hide resolution show duplicate
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YAHOO.util.Dom.removeClass('duplicate_settings',
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'bz_default_hidden');
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YAHOO.util.Dom.addClass('dup_id_discoverable', 'bz_default_hidden');
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// check to make sure the field is visible or IE throws errors
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if( ! YAHOO.util.Dom.hasClass( dup_id, 'bz_default_hidden' ) ){
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dup_id.focus();
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dup_id.select();
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}
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}
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else {
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YAHOO.util.Dom.addClass('duplicate_settings', 'bz_default_hidden');
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YAHOO.util.Dom.removeClass('dup_id_discoverable',
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'bz_default_hidden');
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dup_id.blur();
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}
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}
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YAHOO.util.Event.preventDefault(e); //prevents the hyperlink from going to the url in the href.
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}
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function setResolutionToDuplicate(e, duplicate_or_move_bug_status) {
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var status = document.getElementById('bug_status');
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var resolution = document.getElementById('resolution');
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YAHOO.util.Dom.addClass('dup_id_discoverable', 'bz_default_hidden');
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status.value = duplicate_or_move_bug_status;
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bz_fireEvent(status, 'change');
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resolution.value = "DUPLICATE";
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bz_fireEvent(resolution, 'change');
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YAHOO.util.Event.preventDefault(e);
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}
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function setDefaultCheckbox(e, field_id ) {
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var el = document.getElementById(field_id);
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var elLabel = document.getElementById(field_id + "_label");
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if( el && elLabel ) {
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el.checked = "true";
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YAHOO.util.Dom.setStyle(elLabel, 'font-weight', 'bold');
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}
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}
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function boldOnChange(e, field_id){
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var el = document.getElementById(field_id);
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var elLabel = document.getElementById(field_id + "_label");
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if( el && elLabel ) {
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if( el.checked ){
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YAHOO.util.Dom.setStyle(elLabel, 'font-weight', 'bold');
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}
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else{
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YAHOO.util.Dom.setStyle(elLabel, 'font-weight', 'normal');
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}
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}
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}
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function updateCommentTagControl(checkbox, form) {
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if (checkbox.checked) {
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form.comment.className='bz_private';
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} else {
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form.comment.className='';
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}
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}
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// A convenience function to generate the "id" tag of an <option>
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// based on the numeric id that Bugzilla uses for that value.
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function _value_id(field_name, id) {
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return 'v' + id + '_' + field_name;
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}
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