Initial revision

[helm.git] / helm / uwobo-panel / control.js

diff --git a/helm/uwobo-panel/control.js b/helm/uwobo-panel/control.js
new file mode 100644 (file)
index 0000000..258163f
--- /dev/null
+++ b/helm/uwobo-panel/control.js
@@ -0,0 +1,186 @@
+
+function getParam(name, def)
+{
+  var search = top.location.search;
+  search = search.slice(1);
+  var args = search.split("&");
+  var value = "-1";
+  for (var i = 0 ; i < args.length ; i++) {
+    var couple = args[i].split("=");
+    if (couple[0] == name) value = couple[1];
+  }
+  if (value == "-1") value = def;
+  return value;
+}
+
+function getInitialProcessorURL()
+{
+  return getParam("processorURL", "http://phd.cs.unibo.it:8080/helm/servlet/uwobo/");
+}
+
+function getInitialGetterURL()
+{
+  return getParam("getterURL", "http://phd.cs.unibo.it:8081/");
+}
+
+function getUwoboURL()
+{
+  return document.uwoboURL.elements[0].value;
+}
+
+function getGetterURL()
+{
+  return document.getterURL.elements[0].value;
+}
+
+function selectUwoboURL(ss)
+{
+  if (ss.selectedIndex == 0) {
+    document.uwoboURL.elements[0].value = "";
+  } else {
+    document.uwoboURL.elements[0].value = "http://" + ss.options[ss.selectedIndex].value + ":8080/helm/servlet/uwobo/";
+  }
+}
+
+function selectGetterURL(ss)
+{
+  if (ss.selectedIndex == 0) {
+    document.getterURL.elements[0].value = "";
+  } else {
+    document.getterURL.elements[0].value = "http://" + ss.options[ss.selectedIndex].value + ":8081/";
+  }
+}
+
+function getPredefinedStylesheetKey(i)
+{
+  var v = document.predefinedStylesheets.elements[0].options[i].value;
+  var va = v.split(",");
+  return va[0];
+}
+
+function getPredefinedStylesheetURI(i)
+{
+  var v = document.predefinedStylesheets.elements[0].options[i].value;
+  var va = v.split(",");
+  return va[1];
+}
+
+function getPredefinedStylesheetUseGetter(i)
+{
+  var v = document.predefinedStylesheets.elements[0].options[i].value;
+  var va = v.split(",");
+  return va[2];
+}
+
+function selectPredefinedStylesheet(ss)
+{
+  if (ss.selectedIndex == 0) {
+    document.stylesheetURI.elements[0].value = "";
+    document.stylesheetKey.elements[0].value = "";
+  } else {
+    document.stylesheetURI.elements[0].value = getPredefinedStylesheetURI(ss.selectedIndex);
+    document.stylesheetKey.elements[0].value = getPredefinedStylesheetKey(ss.selectedIndex);
+  }
+
+  document.loadUseGetter.elements[0].checked = getPredefinedStylesheetUseGetter(ss.selectedIndex) == "true" ? true : false;
+  document.loadEscape.elements[0].checked = true;
+}
+
+function getStylesheetURL()
+{
+  var s;
+
+  if (document.loadUseGetter.elements[0].checked) {
+    s = getGetterURL() + "getxslt?uri=" + document.stylesheetURI.elements[0].value;
+  } else {
+    s = document.stylesheetURI.elements[0].value;
+  }
+
+  if (document.loadEscape.elements[0].checked) s = escape(s);
+  
+  return s;
+}
+
+function loadStylesheet()
+{
+  top.result.location = getUwoboURL() + "add?xsluri=" + getStylesheetURL() + "&key=" + document.stylesheetKey.elements[0].value;
+}
+
+function removeStylesheet()
+{
+  top.result.location = getUwoboURL() + "remove?key=" + document.stylesheetKey.elements[0].value;
+}
+
+function removeAllStylesheets()
+{
+  top.result.location = getUwoboURL() + "remove";
+}
+
+function reloadStylesheet()
+{
+  top.result.location = getUwoboURL() + "reload?key=" + document.stylesheetKey.elements[0].value;
+}
+
+function loadAllPredefined()
+{
+  with (document.predefinedStylesheets.elements[0]) {
+    var i;
+
+    for (i = 1; i < length; i++)
+      open(getUwoboURL() +
+       "add?xsluri=" +  escape((getPredefinedStylesheetUseGetter(i) == "true" ? (getGetterURL() + "getxslt?uri=") : "") + getPredefinedStylesheetURI(i)) +
+       "&key=" + getPredefinedStylesheetKey(i),
+       getPredefinedStylesheetKey(i),
+       "toolbar=0,location=0,directories=0,status=0,menubar=0,width=400,height=200");
+  }
+}
+
+function removeAllPredefined()
+{
+  with (document.predefinedStylesheets.elements[0]) {
+    var i;
+
+    for (i = 1; i < length; i++)
+      open(getUwoboURL() + "remove?key=" + getPredefinedStylesheetKey(i),
+       getPredefinedStylesheetKey(i),
+       "toolbar=0,location=0,directories=0,status=0,menubar=0,width=400,height=200");
+  }
+}
+
+function applyStylesheets()
+{
+  var i = 0;
+  var keyList = document.keyList.elements[0].value.split(" ");
+
+  var url = getUwoboURL() + "apply?xmluri=";
+  
+  var sourceURL = "";
+
+  if (document.applyUseGetter.elements[0].checked)
+    sourceURL += getGetterURL() + "getxml?uri=";
+    
+  sourceURL += document.sourceDocument.elements[0].value;
+
+  if (document.escapeSource.elements[0].checked)
+    url += escape(sourceURL);
+  else
+    url += sourceURL;
+
+  url += "&keys=";
+  for (i = 0; i < keyList.length; i++) {
+    url += keyList[i];
+    if (i < keyList.length - 1) url += ",";
+  }
+
+  var paramList = document.parameters.elements[0].value.split(" ");
+  for (i = 0; i < paramList.length; i++)
+    if (paramList[i].length > 0) {
+      if (document.escapeParameters.elements[0].checked) {
+        var p = paramList[i].split("=");
+        url += "&param." + p[0] + "=" + escape(p[1]);
+      } else
+        url += "&param." + paramList[i];
+    }
+  
+  top.result.location = url;
+}