Merge branch 'master' of ssh://git.indexdata.com/home/git/private/mkjsf.git into...

[mkjsf-moved-to-github.git] / src / META-INF / resources / pz2utils / fieldlisteners.js

diff --git a/src/META-INF/resources/pz2utils/fieldlisteners.js b/src/META-INF/resources/pz2utils/fieldlisteners.js
deleted file mode 100644 (file)
index 5f521f0..0000000
--- a/src/META-INF/resources/pz2utils/fieldlisteners.js
+++ /dev/null
@@ -1,113 +0,0 @@
-  var renderTargetsReqVar;\r
-    \r
-  function renderTargets(doRefresh)\r
-  {\r
-       //console.log('rendering ' + renderWhileActiveclients);\r
-       var sourcecomp = document.getElementById("pz2watch:activeclientsField");\r
-    jsf.ajax.request(sourcecomp, null,{render: renderWhileActiveclients + " pz2watch:errorMessages"});\r
-    if (doRefresh) {\r
-               //console.log('Will do another ajax request after a timeout in order to render: pz2watch:activeclientsField');  \r
-           renderTargetsReqVar=setTimeout(\r
-            function() {              \r
-              //console.log('Making request for pz2watch:activeclientsField');\r
-              jsf.ajax.request(sourcecomp, null,{render: "pz2watch:activeclientsField"});       \r
-            }\r
-            ,500);\r
-    } else {\r
-       //console.log("No further updates from server requested");\r
-    }\r
-  }\r
-\r
-  function windowlocationhashListener () {\r
-         if (trackHistory) {\r
-             //console.log("browser hash update detected");\r
-             var stateKey = document.getElementById("pz2watch:windowlocationhash");\r
-             if (window.location.hash != stateKey.value) {\r
-               //console.log("updating stateKey with new browser hash: " + window.location.hash);\r
-               stateKey.value = window.location.hash;\r
-               if (! stateKey.value) window.location.hash = '#initial';\r
-               stateKey.onchange();\r
-             } else {\r
-               //console.log("State hash already has the value of the new browser hash - not updating state hash");\r
-             }           \r
-         }       \r
-  }      \r
-\r
-  function fieldUpdateListener (data) {\r
-         if (data.status === "success") {\r
-               var updates = data.responseXML.getElementsByTagName("update");\r
-               for (var i=0, max=updates.length; i<max; i++) {\r
-                       var lsnri = fieldListeners.getListener(updates[i].getAttribute("id"));\r
-                       if (lsnri) {\r
-                               lsnri.invoke(updates[i]);\r
-                       }\r
-               }\r
-         }\r
-  }\r
-        \r
-  var Pz2listeners = function () {\r
-       var lsnrs = {};\r
-       this.addListener = function (key, lsnr) {\r
-               lsnrs[key] =lsnr;\r
-       };\r
-       this.getListener = function (key) {\r
-               return lsnrs[key];\r
-       };\r
-  };\r
-\r
-  var fieldListeners = new Pz2listeners();\r
-\r
-  var StateListener = function () {\r
-       this.invoke = function (field) {\r
-      var stateKeyDoc = StringtoXML(field.textContent || field.text);\r
-      var stateKeyValue = stateKeyDoc.childNodes[0].getAttribute("value");\r
-      //console.log('Application hash update detected. New value: ' + stateKeyValue);\r
-      if (stateKeyValue != window.location.hash) {\r
-        window.location.hash = stateKeyValue;\r
-        //console.log("Browsers hash updated accordingly.");\r
-      } else {\r
-        //console.log("Browsers hash already has the value of the state hash. Not updating browser hash."); \r
-      }\r
-\r
-       };\r
-  };\r
-  \r
-  var ActiveclientsListener = function () {\r
-    this.invoke = function (field) {\r
-      var updateDoc = StringtoXML(field.textContent || field.text);\r
-      var activeClientsValue = (updateDoc.childNodes[0].textContent || updateDoc.childNodes[0].text);\r
-      //console.log('Activeclients response detected: ' + activeClientsValue);\r
-      clearTimeout(renderTargetsReqVar);\r
-      if (activeClientsValue > '0') {\r
-        renderTargets(true);\r
-      } else {\r
-       renderTargets(false);\r
-      }\r
-       };\r
-  };\r
-    \r
-  jsf.ajax.addOnEvent(fieldUpdateListener);\r
-  \r
-  function StringtoXML(text){\r
-               var doc;\r
-           if (window.ActiveXObject){\r
-             doc=new ActiveXObject('Microsoft.XMLDOM');\r
-             doc.async=false;\r
-             doc.loadXML(text);\r
-           } else {\r
-             var parser=new DOMParser();\r
-             doc=parser.parseFromString(text,'text/xml');\r
-           }\r
-           return doc;\r
-  }\r
-\r
-  var setUpListeners = function () {\r
-    //console.log("Starts tracking activeclientsField");\r
-    fieldListeners.addListener("pz2watch:activeclientsField", new ActiveclientsListener());\r
-    if (trackHistory) {\r
-        //console.log("Starts tracking windowlocationhash field");\r
-        fieldListeners.addListener("pz2watch:windowlocationhash", new StateListener());\r
-        //console.log("Setting listener for browser onhashchange");\r
-        window.onload = window.onhashchange = windowlocationhashListener;\r
-    }\r
-  };
\ No newline at end of file