William Daniau / wize

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templates/html/common/wizefunc.js 4.73 KB
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659c7d608   William Daniau   On regroupe les f... 
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      /* Go to top of page */
      function topFunction() {
          document.body.scrollTop = 0;
          document.documentElement.scrollTop = 0;
      }
      
      /* open/close navigation optionally slide page */
      function openNav(slide) {
          if (document.getElementById("mySidenav").getAttribute("class").split(' ')[1] == "menuClosed") {
              document.getElementById("mySidenav").style.width = "300px";
              if (slide==1) {
                  document.getElementById("main").style.marginLeft = "300px";
              }
              document.getElementById("mySidenav").setAttribute("class","menu menuOpen");
              /* Scroll to top when opening menu */
              topFunction();
          } else {
              document.getElementById("mySidenav").style.width = "0";
              if (slide==1) {
                  document.getElementById("main").style.marginLeft = "0";
              }
              document.getElementById("mySidenav").setAttribute("class","menu menuClosed");            
          }
      }
      
      /* when scrolling down 20 pixel display upButton */
      function scrollFunction() {
          if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
              upButton.style.display = "block";
          } else {
              upButton.style.display = "none";
          }
      }
  
      /* Test if the logo is present (to avoid displaying broken link icon on chrome) */
      function testLogo() {
          logo=document.getElementById("logoImgId");
          logodiv=document.getElementById("logoDivId");
          if (logo.naturalHeight == 0) {
              logodiv.setAttribute("style","display:none;");
          }
      }
d3b465ad3   William Daniau   Ajout d'une fonct... 
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      /* Convert the two first tags into info */
aca67690f   William Daniau   Ajout de configur... 
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      /* use tags for image/table/object attributes        */
d3b465ad3   William Daniau   Ajout d'une fonct... 
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      function tagToInfo() {
          var tags = document.getElementsByClassName('zim-tag');
          var n = tags.length < 3 ? tags.length : 2;
          for (var i=1; i <= n; i++) {
              var s = tags[i-1].innerHTML;
              s = s.replace('@','');
              s = s.replace(/_/g,' ');
              document.getElementById("footinfo"+i).innerHTML = s;
          }
aca67690f   William Daniau   Ajout de configur... 
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          if (tags.length > 2) {
              /* Image tags */
              for (var i=1; i <= tags.length - 2; i++) {
                  var ctag = tags[i+1];
                  var s = ctag.innerHTML;
                  s = s.replace('@','');
                  /* find next img/table/zim-object */                
                  ctag = findNextObject(ctag);
                  
                  /* either we found something either null */
                  if (ctag!=null) {
                      var style = ctag.getAttribute("style");
                      var res;
                      style = style == null ? '' : style;
                      if (s == "left") {
                          style = style + "float:left; margin-left:0; margin-right:1em;";
                      }
                      if (s == "right") {
                          style = style + "float:right; margin-left:1em; margin-right:0;";
                      }                    
                      if (res = s.match(/^height(.+)$/)) {
                          style = style + "height:"+res[1]+";";
                      }
                      if (res = s.match(/^width(.+)$/)) {
                          style = style + "width:"+res[1]+"; height:auto;";
                      }
                      if (res = s.match(/^fontsize(.+)$/)) {
                          style = style + "font-size:"+res[1]+"%;";
                      }
                      ctag.setAttribute("style",style);
                  }
                  
              }
              
          }
      }
  
      function findNextObject(tag) {
          /* try to found in current */
          var objectsTagClassArray=['IMG','','TABLE','','DIV','zim-object'];
          ob = findTagInSiblings(tag,objectsTagClassArray);
          if (ob == null) {
              ob = findTagInSiblings(tag.parentElement,objectsTagClassArray);
          }
          return ob;
      }
      
      function findTagInSiblings(tag,tagsToFind) {
          var notFound = true;
          var ctag = tag;
          while (notFound) {
              ctag = ctag.nextElementSibling
              if (ctag == null) {
                  notFound = false;
                  break;
              }            
              for (var i=0 ; i < tagsToFind.length/2 ; i++) {
                  if (ctag.tagName == tagsToFind[i*2]) {
                      /* we(ve got the tag */
                      if (tagsToFind[i*2+1]=='') {
                          notFound = false;
                          break;
                      } else if (ctag.className == tagsToFind[i*2+1]) {
                          notFound = false;
                          break;
                      }                                      
                  }
              }                            
          }        
          return ctag;
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      }