[Sommaire] [Imprimer]

   1  function myGetHTTPObject(p_tab, p_id, p_url, p_loading, p_typeResponse) {
   2      var v_xmlhttp = false;
   3      /* Compilation conditionnelle d'IE */

   4          /*@cc_on

   5      @if (@_jscript_version >= 5)

   6      try {

   7          v_xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");

   8      }

   9      catch (e) {

  10          try {

  11              v_xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");

  12          }

  13          catch (E) {

  14              v_xmlhttp = false;

  15          }

  16      }

  17      @else

  18      v_xmlhttp = false;

  19      @end @*/
  20      /* on essaie de creer l'objet si ce n'est pas deja  fait */

  21      if (!v_xmlhttp && typeof XMLHttpRequest != 'undefined') {
  22          try {
  23              v_xmlhttp = new XMLHttpRequest();
  24          }
  25          catch (e) {
  26              v_xmlhttp = false;
  27          }
  28      }
  29      if (v_xmlhttp) {
  30          /* on definit ce qui doit se passer quand la page repondra */

  31          v_xmlhttp.open("GET",p_url,true);
  32          v_xmlhttp.onreadystatechange=function() {
  33              if (v_xmlhttp.readyState == 4) {
  34                  if (v_xmlhttp.status == 200 || v_xmlhttp.status == 304 ) {
  35                      var vXMLDoc;
  36                      if (window.ActiveXObject){
  37                          vXMLDoc = new ActiveXObject("Microsoft.XMLDOM");
  38                          vXMLDoc.async = false;
  39                          vXMLDoc.loadXML(v_xmlhttp.responseText);
  40                      } else {
  41                          var vParser = new DOMParser();
  42                          vXMLDoc = vParser.parseFromString(v_xmlhttp.responseText, "text/xml");
  43                      }
  44                      tabXML[p_url] = vXMLDoc;
  45                      updatePageList(p_tab, p_id, p_url, p_loading, vXMLDoc);
  46                  }
  47              }
  48          }
  49          v_xmlhttp.send( null );
  50      }
  51      return v_xmlhttp;
  52  }
  53  
  54  var tabXML = new Array();
  55  var tabChild = new Array();
  56  var tabNumTR = new Array();
  57  
  58  function loadDetailXML (p_tab, p_elt, p_url, e) {
  59  
  60      var v_doc = p_elt.ownerDocument;
  61      var v_table =p_elt.parentNode;
  62      var v_trNext = p_elt.nextSibling;
  63      
  64      // Verify if event is for me (firefox)

  65      if (typeof (e) != "undefined") {
  66          if (e.target.nodeName == "SPAN") {
  67              return;
  68          }
  69      }
  70      // Verify if event is for me (IE)

  71      if (typeof (event) != "undefined") {
  72          if (event.srcElement.nodeName == "SPAN") {
  73              return;
  74          }
  75      }
  76      
  77      // Change function for close

  78      p_elt.onclick = function (e) {closeDetail (p_tab, this, p_url, e); }
  79      
  80      // Change expand / collapse image
  81      changeExpandCollapseImage(p_elt);
  82      
  83      //Create loading

  84      var loadingRow = v_doc.createElement('tr');
  85      var loadingCell = v_doc.createElement('td');
  86      mySetAttribute(loadingCell,'colspan', p_elt.getElementsByTagName("td").length);
  87      var txtNode = v_doc.createTextNode('Loading...');
  88      loadingCell.appendChild (txtNode);
  89      loadingRow.appendChild (loadingCell);
  90      var v_loading = v_table.insertBefore(loadingRow, v_trNext);
  91  
  92      if (tabXML[p_url]) {
  93          // Already loaded

  94          updatePageList(p_tab, p_elt.id, p_url, v_loading, tabXML[p_url]);
  95      }
  96      else {
  97          // Not loaded

  98          if (typeof(tabChild[p_tab]) == "undefined") {
  99              tabChild[p_tab] = new Array();
 100              tabNumTR[p_tab] = 0;
 101          }
 102          if (p_elt.id) {
 103              v_id = p_elt.id;
 104          }
 105          else {
 106              v_id = p_tab+"."+tabNumTR[p_tab];
 107              p_elt.id = v_id;
 108              tabNumTR[p_tab] ++;
 109          }
 110  
 111          myGetHTTPObject(p_tab, v_id, p_url, v_loading, "rien");
 112      }
 113  }
 114  
 115  function changeExpandCollapseImage(p_elt) {
 116      // Change expand / collapse image
 117      var myImgExpandCollapse = p_elt.getElementsByTagName("td")[0].getElementsByTagName("img");
 118      if (myImgExpandCollapse.length > 0) {
 119          var exp = new RegExp(/(.*)(switch[a-b])(\..*)/);
 120          var tabElt = exp.exec(myImgExpandCollapse[0].getAttribute('src'));
 121          if (tabElt != null) {
 122              var switchStr = (tabElt[2]=='switcha') ? 'switchb':'switcha';
 123              setAttributeDom(myImgExpandCollapse[0],'src',tabElt[1]+switchStr+tabElt[3]);
 124          }
 125      }
 126  }
 127  
 128  function closeDetail (p_tab, p_elt, p_url, e) {
 129      var i;
 130      var v_child;
 131      var v_parent = p_elt.parentNode;
 132      var v_id = p_elt.id;
 133  
 134      // Verify if event is for me (firefox)

 135      if (typeof (e) != "undefined") {
 136          if (e.target.nodeName == "SPAN") {
 137              return;
 138          }
 139      }
 140      // Verify if event is for me (IE)

 141      if (typeof (event) != "undefined") {
 142          if (event.srcElement.nodeName == "SPAN") {
 143              return;
 144          }
 145      }
 146      
 147      if (p_url) {
 148          p_elt.onclick = function (e) {loadDetailXML (p_tab, this, p_url, e);}
 149          // Change expand / collapse image
 150          changeExpandCollapseImage(p_elt);
 151      }
 152      
 153      // Verify if there is child

 154      if (tabChild[p_tab][v_id]) {
 155          for (var i=0; i < tabChild[p_tab][v_id].length; i++) {
 156              v_child = document.getElementById(tabChild[p_tab][v_id][i]);
 157              if (v_child) {
 158                  if (v_child.id) {
 159                      closeDetail (p_tab, v_child);
 160                  }
 161                  v_parent = v_child.parentNode;
 162                  if (v_child) {
 163                      v_parent.removeChild(v_child);
 164                  }
 165              }
 166          }
 167      }
 168  }
 169  
 170  function updatePageList(p_tab, p_id, p_url, p_loading, p_xml) {
 171      var i;
 172      var v_child;
 173      var v_doc = p_loading.ownerDocument;
 174      var v_table = p_loading.parentNode;
 175      
 176      // Save xml in cache

 177      tabChild[p_tab][p_id] = new Array();
 178      var nbTr = 0;
 179      for (i=0; i < p_xml.firstChild.childNodes.length; i++) {
 180          v_child = p_xml.firstChild.childNodes[i];
 181          if (v_child.nodeName == "tr") {
 182              //alert(p_id+"."+nbTr);

 183              tabChild[p_tab][p_id][nbTr] = p_id+"."+nbTr;
 184              traiteHTML (v_doc, v_table, v_child, true, p_loading, p_id+"."+nbTr);
 185              nbTr ++;
 186          }
 187      }
 188      v_table.removeChild(p_loading);
 189  }
 190  
 191  
 192  function mySetAttribute (p_elt, p_name, p_value) {
 193      var v_name = p_name.toLowerCase();
 194      if  (v_name=='class') {
 195          p_elt.className = p_value;
 196      }
 197      else if  (v_name=='colspan') {
 198          p_elt.colSpan = p_value;
 199      }
 200      else if (v_name=='onclick') {
 201          p_elt.onclick = function() { eval(p_value) }
 202      }
 203      else if (v_name=='onmouseover') {
 204          p_elt.onmouseover = function() { eval(p_value) }
 205      }
 206      else if (v_name=='style') {
 207          p_elt.style.cssText = p_value;
 208      }
 209      else {
 210          p_elt.setAttribute(p_name,p_value);
 211      }
 212  }
 213  
 214  function replaceAllSpace (p_str) {
 215      var v_ch = p_str.replace(/ /g,'');
 216      v_ch = v_ch.replace(/\t/g,'');
 217      v_ch = v_ch.replace(/\n/g,'');
 218      return v_ch;
 219  }
 220  
 221  function myTrim (p_str) {
 222      var v_ch = p_str.replace(/\n/g,' ');
 223      v_ch = v_ch.replace(/\t/g,' ');
 224      v_ch = v_ch.replace(/  /g,' ');
 225      return v_ch;
 226  }
 227  
 228  function getIndent (p_nb) {
 229      var i;
 230      var ch ="";
 231      for (i=0; i < p_nb-2; i++) {
 232          ch = ch + '&nbsp;&nbsp;&nbsp;&nbsp;';
 233      }
 234      return ch;
 235  }
 236  
 237  function traiteHTML (p_doc, p_parent, p_node, p_first, p_trNext, p_id) {
 238      var i;
 239      var ch = "";
 240      var v_cur;
 241      if (p_node.nodeType != 3) {
 242          // Create node

 243          v_cur = p_doc.createElement (p_node.nodeName);
 244          if (p_first) {
 245              v_cur.id = p_id;
 246          }
 247          // Attribut of node

 248          var v_attr;
 249          if (p_node.attributes) {
 250              for (i=0; i < p_node.attributes.length; i++) {
 251                  v_attr = p_node.attributes[i];
 252                  mySetAttribute(v_cur, v_attr.name, v_attr.value);
 253              }
 254          }
 255          if ((p_node.nodeName == "td") && (! p_first) && (p_trNext > 0)) {
 256              mySetAttribute(v_cur, "style", "padding-left:"+((p_trNext-1)*15)+"px;");
 257          }
 258          
 259          var v_curForChild = v_cur;
 260          if (p_node.nodeName == 'table') { // For IE create tbody
 261              v_curForChild = p_doc.createElement ("tbody");
 262              v_cur.appendChild(v_curForChild);
 263          }
 264  
 265          // Process childs

 266          var v_child;
 267          var v_firstTD = true;
 268          var v_firstText = true;
 269          if (p_node.childNodes) {
 270              for (i=0; i < p_node.childNodes.length; i++) {
 271                  v_child = p_node.childNodes[i];
 272                  if (((v_child.nodeType == 3) || (v_child.nodeName == 'img')) && (p_node.nodeName == "td") && (v_firstText)) {
 273                      v_firstText = false;
 274                      ch += traiteHTML (p_doc, v_curForChild, v_child, false, p_trNext, p_id);
 275                  }
 276                  else if ((p_first) && (v_firstTD) && (v_child.nodeName == 'td')) {
 277                      v_firstTD = false;
 278                      ch += traiteHTML (p_doc, v_curForChild, v_child, false, p_id.split(".").length, p_id);
 279                  }
 280                  else {
 281                      ch += traiteHTML (p_doc, v_curForChild, v_child, false, 0, p_id);
 282                  }
 283              }
 284          }
 285      }
 286      else {
 287          if (replaceAllSpace (p_node.nodeValue) != "") {
 288              v_cur = p_doc.createTextNode (myTrim(p_node.nodeValue));
 289          }
 290          else {
 291              v_cur = p_doc.createTextNode (" ");
 292          }
 293      }
 294      if (p_first) {
 295          p_parent.insertBefore(v_cur, p_trNext);
 296      }
 297      else  {
 298          p_parent.appendChild(v_cur);
 299      }
 300  }
 301