User groups branch added.

git-svn-id: http://redmine.rubyforge.org/svn/branches/work@1372 e93f8b46-1217-0410-a6f0-8f06a7374b81

groups/public/javascripts/application.js

@@ -0,0 +1,122 @@
+/* redMine - project management software
+   Copyright (C) 2006-2008  Jean-Philippe Lang */
+
+function checkAll (id, checked) {
+	var el = document.getElementById(id);
+	for (var i = 0; i < el.elements.length; i++) {
+    if (el.elements[i].disabled==false) {
+      el.elements[i].checked = checked;
+    }
+	}
+}
+
+var fileFieldCount = 1;
+
+function addFileField() {
+    if (fileFieldCount >= 10) return false
+    fileFieldCount++;
+    var f = document.createElement("input");
+    f.type = "file";
+    f.name = "attachments[" + fileFieldCount + "][file]";
+    f.size = 30;
+    var d = document.createElement("input");
+    d.type = "text";
+    d.name = "attachments[" + fileFieldCount + "][description]";
+    d.size = 60;
+    
+    p = document.getElementById("attachments_fields");
+    p.appendChild(document.createElement("br"));
+    p.appendChild(f);
+    p.appendChild(d);
+}
+
+function showTab(name) {
+    var f = $$('div#content .tab-content');
+	for(var i=0; i<f.length; i++){
+		Element.hide(f[i]);
+	}
+    var f = $$('div.tabs a');
+	for(var i=0; i<f.length; i++){
+		Element.removeClassName(f[i], "selected");
+	}
+	Element.show('tab-content-' + name);
+	Element.addClassName('tab-' + name, "selected");
+	return false;
+}
+
+function setPredecessorFieldsVisibility() {
+    relationType = $('relation_relation_type');
+    if (relationType && relationType.value == "precedes") {
+        Element.show('predecessor_fields');
+    } else {
+        Element.hide('predecessor_fields');
+    }
+}
+
+function promptToRemote(text, param, url) {
+    value = prompt(text + ':');
+    if (value) {
+        new Ajax.Request(url + '?' + param + '=' + value, {asynchronous:true, evalScripts:true});
+        return false;
+    }
+}
+
+function collapseScmEntry(id) {
+    var els = document.getElementsByClassName(id, 'browser');
+	for (var i = 0; i < els.length; i++) {
+	   if (els[i].hasClassName('open')) {
+	       collapseScmEntry(els[i].id);
+	   }
+       Element.hide(els[i]);
+    }
+    $(id).removeClassName('open');
+}
+
+function expandScmEntry(id) {
+    var els = document.getElementsByClassName(id, 'browser');
+	for (var i = 0; i < els.length; i++) {
+       Element.show(els[i]);
+       if (els[i].hasClassName('loaded') && !els[i].hasClassName('collapsed')) {
+            expandScmEntry(els[i].id);
+       }
+    }
+    $(id).addClassName('open');
+}
+
+function scmEntryClick(id) {
+    el = $(id);
+    if (el.hasClassName('open')) {
+        collapseScmEntry(id);
+        el.addClassName('collapsed');
+        return false;
+    } else if (el.hasClassName('loaded')) {
+        expandScmEntry(id);
+        el.removeClassName('collapsed');
+        return false;
+    }
+    if (el.hasClassName('loading')) {
+        return false;
+    }
+    el.addClassName('loading');
+    return true;
+}
+
+function scmEntryLoaded(id) {
+    Element.addClassName(id, 'open');
+    Element.addClassName(id, 'loaded');
+    Element.removeClassName(id, 'loading');
+}
+
+/* shows and hides ajax indicator */
+Ajax.Responders.register({
+    onCreate: function(){
+        if ($('ajax-indicator') && Ajax.activeRequestCount > 0) {
+            Element.show('ajax-indicator');
+        }
+    },
+    onComplete: function(){
+        if ($('ajax-indicator') && Ajax.activeRequestCount == 0) {
+            Element.hide('ajax-indicator');
+        }
+    }
+});