skins/ajax_scripts/generic_header_script.js

   1 // (c) Benoît PIN 2006-2007
   2 // http://plinn.org
   3 // Licence GPL
   4 //
   5 //
   6
   7
   8 function initHeaderScript() {
   9         var toggleButton = document.getElementById("ToggleFormButton");
  10         if (!toggleButton) return;
  11         var ob_url = absolute_url();
  12         var metadataInspector = new InspectorPalette(portal_url(),
  13                                                                                                  document.getElementById("ToggleFormButton").childNodes[0],
  14                                                                                                  document.getElementById("HeaderArea"));
  15
  16         metadataInspector.onExpand = function(inspector) {
  17                 var onAfterPopulate = function() {
  18                         // init simple metadata form manager
  19                         var metadataForm = inspector.contentNode.getElementsByTagName('FORM')[0];
  20                         var fm = new FormManager(metadataForm);
  21                         fm.onResponseLoad = function(){inspector.collapse();};
  22
  23                         // init event handler to show full metadata form
  24                         var showFullMetadataForm = function(evt) {
  25                                 disableDefault(evt);
  26                                 disablePropagation(evt);
  27
  28                                 var initFullMetadataForm = function () {
  29                                         var metadataForm = inspector.contentNode.getElementsByTagName('FORM')[0];
  30                                         var fm = new FormManager(metadataForm);
  31                                         fm.onResponseLoad = function(){inspector.collapse();};
  32
  33                                         addListener(document.getElementById('showSimpleMetadataForm'),
  34                                                                 'click',
  35                                                                 function(evt){inspector.expand(); disableDefault(evt); disablePropagation(evt);});
  36                                 };
  37                                 var fi = new FragmentImporter(absolute_url(), initFullMetadataForm);
  38                                 fi.useMacro('header_widgets', 'fullMetadataForm', 'HeaderArea');
  39                         };
  40                         addListener(document.getElementById('showFullMetadataForm'), 'click', showFullMetadataForm);
  41                 };
  42                 var fi = new FragmentImporter(ob_url, onAfterPopulate);
  43                 fi.useMacro('header_widgets', 'titleAndDescForm', 'HeaderArea');
  44         };
  45
  46         metadataInspector.onCollapse = function(inspector) {
  47                 var fi = new FragmentImporter(ob_url);
  48                 fi.useMacro('header_widgets', 'viewTitleAndDesc', 'HeaderArea');
  49         };
  50 }
  51
  52
  53 function MetadataDateManager(baseFieldName, defaultDate) {
  54         var thisManager = this;
  55         this.baseFieldName = baseFieldName;
  56         this.defaultDate = defaultDate;
  57         this._previousDate = new Date();
  58
  59         var calConfig = [];
  60         // setup js calendar
  61         calConfig["inputField"]         =       baseFieldName;          // id of the input field
  62         calConfig["ifFormat"]           =       "%Y %m %d %H %M";   // format of the input field
  63         calConfig["date"]                       =       function() { return thisManager.builDateFromInputs(); };
  64         calConfig["showsTime"]          =       true;               // will display a time selector
  65         calConfig["button"]                     =       "show_" + baseFieldName + "_cal";     // trigger for the calendar (button ID)
  66         calConfig["singleClick"]        =       false;              // double-click mode
  67         calConfig["showOthers"]         =       true;               // show overlapping months
  68         calConfig["weekNumbers"]        =       false;
  69         calConfig["firstDay"]           =       1;
  70         calConfig["onSelect"]           =       thisManager.splitDate;
  71
  72         Calendar.setup(calConfig);
  73
  74         //init event listener on checkbox
  75         var cb = document.getElementById(baseFieldName + "_cb");
  76         if (cb) {
  77                 addListener(cb, 'click', function(){thisManager.toggleDisplay();});
  78                 if ( this.builDateFromInputs().valueOf() == this.defaultDate.valueOf() ) {
  79                         document.getElementById(baseFieldName + "_fields").style.display = "none";
  80                         cb.checked = true;
  81                 }
  82         }
  83 }
  84
  85 MetadataDateManager.prototype.builDateFromInputs = function() {
  86         var baseFieldName = this.baseFieldName;
  87         var year        =       document.getElementById(baseFieldName + "_year").value;
  88         var month       =       document.getElementById(baseFieldName + "_month").value;
  89         var day         =       document.getElementById(baseFieldName + "_day").value;
  90         var hour        =       document.getElementById(baseFieldName + "_hour").value;
  91         var minute      =       document.getElementById(baseFieldName + "_minute").value;
  92
  93         if ( (year && month && day && hour && minute) != "" ) {
  94                 var dateStr = month + "/" + day + "/" +  year + " " + hour + ":" + minute + ":00";
  95                 return new Date(dateStr) ;
  96         }
  97         else
  98                 return new Date();
  99 };
 100
 101 MetadataDateManager.prototype.splitDate = function(calendar, date) {
 102         var inputId = (typeof calendar == "string") ? this.baseFieldName : calendar.params['inputField'].id;
 103
 104         var tokens;
 105         if (typeof date == "object") {
 106                 tokens = new Array(5);
 107                 tokens[0] = String( date.getFullYear() );
 108                 var month = date.getMonth() +1;
 109                 tokens[1] = (month <10) ? "0" + String(month) : String(month);
 110                 var day = date.getDate()
 111                 tokens[2] = (day < 10) ? "0" + String(day) : String(day);
 112                 var hours = date.getHours();
 113                 tokens[3] = (hours < 10) ? "0" + String(hours) : String(hours);
 114                 var minutes = date.getMinutes();
 115                 tokens[4] = (minutes < 10) ? "0" + String(minutes) : String(minutes);
 116         }
 117         else
 118                 tokens = date.split(" ");
 119
 120         document.getElementById(inputId + "_year").value = tokens[0];
 121         document.getElementById(inputId + "_month").value = tokens[1];
 122         document.getElementById(inputId + "_day").value = tokens[2];
 123         document.getElementById(inputId + "_hour").value = tokens[3];
 124         document.getElementById(inputId + "_minute").value = tokens[4];
 125 };
 126
 127
 128 MetadataDateManager.prototype.toggleDisplay = function() {
 129         var cb          = document.getElementById(this.baseFieldName + '_cb');
 130         var fields      = document.getElementById(this.baseFieldName + '_fields');
 131         if (cb.checked) {
 132                 fields.style.display = "none";
 133                 this._previousDate = this.builDateFromInputs();
 134                 this.splitDate('', this.defaultDate)
 135         }
 136         else {
 137                 this.splitDate('', this._previousDate);
 138                 fields.style.display = "block";
 139         }
 140 };