mirror of
https://github.com/Combodo/iTop.git
synced 2026-02-13 07:24:13 +01:00
363 lines
10 KiB
JavaScript
363 lines
10 KiB
JavaScript
// Some general purpose JS functions for the iTop application
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//IE 8 compatibility, copied from: https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/IndexOf
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if (!Array.prototype.indexOf) {
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Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
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"use strict";
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if (this == null) {
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throw new TypeError();
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}
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var t = Object(this);
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var len = t.length >>> 0;
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if (len === 0) {
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return -1;
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}
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var n = 0;
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if (arguments.length > 1) {
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n = Number(arguments[1]);
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if (n != n) { // shortcut for verifying if it's NaN
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n = 0;
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} else if (n != 0 && n != Infinity && n != -Infinity) {
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n = (n > 0 || -1) * Math.floor(Math.abs(n));
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}
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}
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if (n >= len) {
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return -1;
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}
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var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
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for (; k < len; k++) {
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if (k in t && t[k] === searchElement) {
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return k;
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}
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}
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return -1;
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}
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}
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/**
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* Reload a truncated list
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*/
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aTruncatedLists = {}; // To keep track of the list being loaded, each member is an ajaxRequest object
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function ReloadTruncatedList(divId, sSerializedFilter, sExtraParams)
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{
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$('#'+divId).block();
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//$('#'+divId).blockUI();
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if (aTruncatedLists[divId] != undefined)
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{
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try
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{
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aAjaxRequest = aTruncatedLists[divId];
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aAjaxRequest.abort();
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}
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catch(e)
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{
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// Do nothing special, just continue
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console.log('Uh,uh, exception !');
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}
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}
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aTruncatedLists[divId] = $.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php?style=list',
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{ operation: 'ajax', filter: sSerializedFilter, extra_params: sExtraParams },
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function(data)
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{
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aTruncatedLists[divId] = undefined;
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if (data.length > 0)
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{
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$('#'+divId).html(data);
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$('#'+divId+' .listResults').tableHover(); // hover tables
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$('#'+divId+' .listResults').each( function()
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{
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var table = $(this);
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var id = $(this).parent();
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aTruncatedLists[divId] = undefined;
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var checkbox = (table.find('th:first :checkbox').length > 0);
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if (checkbox)
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{
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// There is a checkbox in the first column, don't make it sortable
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table.tablesorter( { headers: { 0: {sorter: false}}, widgets: ['myZebra', 'truncatedList']} ).tablesorterPager({container: $("#pager")}); // sortable and zebra tables
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}
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else
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{
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// There is NO checkbox in the first column, all columns are considered sortable
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table.tablesorter( { widgets: ['myZebra', 'truncatedList']} ).tablesorterPager({container: $("#pager"), totalRows:97, filter: sSerializedFilter, extra_params: sExtraParams }); // sortable and zebra tables
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}
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});
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$('#'+divId).unblock();
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}
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}
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);
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}
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/**
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* Truncate a previously expanded list !
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*/
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function TruncateList(divId, iLimit, sNewLabel, sLinkLabel)
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{
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$('#'+divId).block();
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var iCount = 0;
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$('#'+divId+' table.listResults tr:gt('+iLimit+')').each( function(){
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$(this).remove();
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});
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$('#lbl_'+divId).html(sNewLabel);
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$('#'+divId+' table.listResults tr:last td').addClass('truncated');
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$('#'+divId+' table.listResults').addClass('truncated');
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$('#trc_'+divId).html(sLinkLabel);
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$('#'+divId+' .listResults').trigger("update"); // Reset the cache
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$('#'+divId).unblock();
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}
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/**
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* Reload any block -- used for periodic auto-reload
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*/
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function ReloadBlock(divId, sStyle, sSerializedFilter, sExtraParams)
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{
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// Check if the user is not editing the list properties right now
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var bDialogOpen = false;
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var oDataTable = $('#'+divId+' :itop-datatable');
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if (oDataTable.length > 0)
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{
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bDialogOpen = oDataTable.datatable('IsDialogOpen');
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}
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if (!bDialogOpen)
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{
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$('#'+divId).block();
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$.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php?style='+sStyle,
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{ operation: 'ajax', filter: sSerializedFilter, extra_params: sExtraParams },
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function(data){
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$('#'+divId).empty();
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$('#'+divId).append(data);
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$('#'+divId).removeClass('loading');
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}
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);
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}
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}
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/**
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* Update the display and value of a file input widget when the user picks a new file
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*/
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function UpdateFileName(id, sNewFileName)
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{
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var aPath = sNewFileName.split('\\');
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var sNewFileName = aPath[aPath.length-1];
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$('#'+id).val(sNewFileName);
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$('#'+id).trigger('validate');
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$('#name_'+id).text(sNewFileName);
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return true;
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}
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/**
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* Reload a search form for the specified class
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*/
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function ReloadSearchForm(divId, sClassName, sBaseClass, sContext)
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{
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var oDiv = $('#ds_'+divId);
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oDiv.block();
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var oFormEvents = $('#ds_'+divId+' form').data('events');
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// Save the submit handlers
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aSubmit = new Array();
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if ( (oFormEvents != null) && (oFormEvents.submit != undefined))
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{
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for(var index = 0; index < oFormEvents.submit.length; index++)
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{
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aSubmit [index ] = { data:oFormEvents.submit[index].data, namespace:oFormEvents.submit[index].namespace, handler: oFormEvents.submit[index].handler};
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}
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}
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sAction = $('#ds_'+divId+' form').attr('action');
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// Save the current values in the form
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var oMap = {};
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$('#ds_'+divId+" form :input[name!='']").each(function() {
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oMap[this.name] = this.value;
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});
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oMap.operation = 'search_form';
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oMap.className = sClassName;
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oMap.baseClass = sBaseClass;
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oMap.currentId = divId;
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oMap.action = sAction;
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$.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php?'+sContext, oMap,
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function(data) {
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oDiv.empty();
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oDiv.append(data);
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if (aSubmit.length > 0)
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{
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var oForm = $('#ds_'+divId+' form'); // Form was reloaded, recompute it
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for(var index = 0; index < aSubmit.length; index++)
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{
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// Restore the previously bound submit handlers
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if (aSubmit[index].data != undefined)
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{
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oForm.bind('submit.'+aSubmit[index].namespace, aSubmit[index].data, aSubmit[index].handler)
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}
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else
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{
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oForm.bind('submit.'+aSubmit[index].namespace, aSubmit[index].handler)
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}
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}
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}
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oDiv.unblock();
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oDiv.parent().resize(); // Inform the parent that the form has just been (potentially) resized
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}
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);
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}
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/**
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* Stores - in a persistent way - user specific preferences
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* depends on a global variable oUserPreferences created/filled by the iTopWebPage
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* that acts as a local -write through- cache
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*/
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function SetUserPreference(sPreferenceCode, sPrefValue, bPersistent)
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{
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sPreviousValue = undefined;
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try
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{
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sPreviousValue = oUserPreferences[sPreferenceCode];
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}
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catch(err)
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{
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sPreviousValue = undefined;
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}
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oUserPreferences[sPreferenceCode] = sPrefValue;
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if (bPersistent && (sPrefValue != sPreviousValue))
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{
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ajax_request = $.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php',
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{ operation: 'set_pref', code: sPreferenceCode, value: sPrefValue} ); // Make it persistent
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}
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}
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/**
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* Get user specific preferences
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* depends on a global variable oUserPreferences created/filled by the iTopWebPage
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* that acts as a local -write through- cache
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*/
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function GetUserPreference(sPreferenceCode, sDefaultValue)
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{
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var value = sDefaultValue;
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if ( oUserPreferences[sPreferenceCode] != undefined)
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{
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value = oUserPreferences[sPreferenceCode];
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}
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return value;
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}
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/**
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* Check/uncheck a whole list of checkboxes
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*/
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function CheckAll(sSelector, bValue)
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{
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var value = bValue;
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$(sSelector).each( function() {
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if (this.checked != value)
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{
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this.checked = value;
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$(this).trigger('change');
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}
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});
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}
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/**
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* Toggle (enabled/disabled) the specified field of a form
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*/
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function ToogleField(value, field_id)
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{
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if (value)
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{
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$('#'+field_id).removeAttr('disabled');
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}
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else
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{
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$('#'+field_id).attr('disabled', 'disabled');
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}
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$('#'+field_id).trigger('update');
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$('#'+field_id).trigger('validate');
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}
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/**
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* For the fields that cannot be visually disabled, they can be blocked
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* @return
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*/
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function BlockField(field_id, bBlocked)
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{
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if (bBlocked)
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{
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$('#'+field_id).block({ message: ' ** disabled ** '});
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}
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else
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{
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$('#'+field_id).unblock();
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}
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}
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/**
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* Updates (enables/disables) a "duration" field
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*/
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function ToggleDurationField(field_id)
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{
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// Toggle all the subfields that compose the "duration" input
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aSubFields = new Array('d', 'h', 'm', 's');
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if ($('#'+field_id).attr('disabled'))
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{
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for(var i=0; i<aSubFields.length; i++)
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{
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$('#'+field_id+'_'+aSubFields[i]).attr('disabled', 'disabled');
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}
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}
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else
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{
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for(var i=0; i<aSubFields.length; i++)
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{
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$('#'+field_id+'_'+aSubFields[i]).removeAttr('disabled');
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}
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}
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}
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/**
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* PropagateCheckBox
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*/
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function PropagateCheckBox(bCurrValue, aFieldsList, bCheck)
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{
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if (bCurrValue == bCheck)
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{
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for(var i=0;i<aFieldsList.length;i++)
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{
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$('#enable_'+aFieldsList[i]).attr('checked', bCheck);
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ToogleField(bCheck, aFieldsList[i]);
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}
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}
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}
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function FixTableSorter(table)
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{
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if ($('th.header', table).length == 0)
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{
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// Table is not sort-able, let's fix it
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var checkbox = (table.find('th:first :checkbox').length > 0);
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if (checkbox)
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{
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// There is a checkbox in the first column, don't make it sort-able
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table.tablesorter( { headers: { 0: {sorter: false}}, widgets: ['myZebra', 'truncatedList']} ); // sort-able and zebra tables
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}
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else
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{
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// There is NO checkbox in the first column, all columns are considered sort-able
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table.tablesorter( { widgets: ['myZebra', 'truncatedList']} ); // sort-able and zebra tables
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}
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}
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}
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function DashletCreationDlg(sOQL)
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{
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$.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php', {operation: 'dashlet_creation_dlg', oql: sOQL}, function(data){
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$('body').append(data);
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});
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return false;
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}
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function ShortcutListDlg(sOQL, sContext)
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{
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$.post(GetAbsoluteUrlAppRoot()+'pages/ajax.render.php?'+sContext, {operation: 'shortcut_list_dlg', oql: sOQL}, function(data){
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$('body').append(data);
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});
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return false;
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} |