dgbuilder/nodes/dge/dgelogic/breakNode.html

   1 <!--
   2   Copyright 2013 IBM Corp.
   3
   4   Licensed under the Apache License, Version 2.0 (the "License");
   5   you may not use this file except in compliance with the License.
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   8   http://www.apache.org/licenses/LICENSE-2.0
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  10   Unless required by applicable law or agreed to in writing, software
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  12   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13   See the License for the specific language governing permissions and
  14   limitations under the License.
  15 -->
  16
  17 <script type="text/x-red" data-template-name="break">
  18     <div class="form-row">
  19         <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
  20         <input type="text" id="node-input-name" placeholder="Name">
  21     </div>
  22     <div class="form-row">
  23         <label for="node-input-xml"><i class="fa fa-wrench"></i> Node XML</label>
  24         <input type="hidden" id="node-input-xml" autofocus="autofocus">
  25         <div style="height: 450px;" class="node-text-editor" id="node-input-xml-editor" onkeyup="resetStatus()" ></div>
  26     </div>
  27     <div class="form-row">
  28     <a href="#" class="btn btn-mini" id="node-input-validate" style="margin-top: 4px;"><b>Validate XML</b></a>
  29     <a href="#" class="btn btn-mini" id="node-input-show-sli-values" style="margin-top: 4px;"><b>Show Values</b></a>
  30     <input type="hidden" id="node-input-comments">
  31     <a href="#" class="btn btn-mini" id="node-input-btnComments" style="margin-top: 4px;"><b>Add Comments</b></a>
  32     <div id="node-validate-result" class="form-tips" style="float:right;font-size:10px"></div>
  33     </div>
  34     <div class="form-tips">See the Info tab for help using this node.</div>
  35 </script>
  36
  37 <script type="text/x-red" data-help-name="break">
  38         <p>A break node.</p>
  39         <p>First line of XML must contain opening tag.</p>
  40         <p>Do not include closing tag - it will be automatically generated.</p>
  41
  42 <div class="section">
  43 <h4><a name="Break_node"></a>Break node</h4>
  44 <div class="section">
  45 <h5><a name="Description"></a>Description</h5>
  46 <p>A <b>break</b> node works like a break in any programming language. So you can break out of a for loop.</p></div>
  47 <div class="section">
  48 <h5><a name="Attributes"></a>Attributes</h5>
  49 <p>Not applicable. The <b>break</b> node does not have attributes.</p></div>
  50 <div class="section">
  51 <h5><a name="Parameters"></a>Parameters</h5>
  52 <p>Not applicable. The <b>break</b> node does not have attributes.</p> </div>
  53 <div class="section">
  54 <h5><a name="Outcomes"></a>Outcomes</h5>
  55 <p>Not applicable. The <b>break</b> node has no outcomes.</p></div>
  56 <div class="section">
  57 <h5><a name="Example"></a>Example</h5>
  58 <div class="source">
  59 <pre>&lt;break&gt;
  60 </pre></div></div></div>
  61
  62 </script>
  63
  64
  65 <script type="text/javascript">
  66     RED.nodes.registerType('break',{
  67         color:"#fdd0a2",
  68         category: 'DGElogic',
  69         defaults: {
  70             name: {value:"break"},
  71             xml: {value:"<break>\n"},
  72             comments:{value:""}
  73         },
  74         inputs:1,
  75         icon: "arrow-in.png",
  76         label: function() {
  77             return this.name;
  78         },
  79         oneditprepare: function() {
  80             var that = this;
  81             $( "#node-input-outputs" ).spinner({
  82                 min:1
  83             });
  84              var comments = $( "#node-input-comments").val();
  85              if(comments != null){
  86                 comments = comments.trim();
  87                 if(comments != ''){
  88                         $("#node-input-btnComments").html("<span style='color:blue;'><b>View Comments</b></span>");
  89                 }
  90              }
  91
  92             function functionDialogResize() {
  93                 var rows = $("#dialog-form>div:not(.node-text-editor-row)");
  94                 var height = $("#dialog-form").height();
  95                 for (var i=0;i<rows.size();i++) {
  96                     height -= $(rows[i]).outerHeight(true);
  97                 }
  98                 var editorRow = $("#dialog-form>div.node-text-editor-row");
  99                 height -= (parseInt(editorRow.css("marginTop"))+parseInt(editorRow.css("marginBottom")));
 100                 $(".node-text-editor").css("height",height+"px");
 101                 that.editor.resize();
 102             };
 103             $( "#dialog" ).on("dialogresize", functionDialogResize);
 104             $( "#dialog" ).one("dialogopen", function(ev) {
 105                 var size = $( "#dialog" ).dialog('option','sizeCache-function');
 106                 if (size) {
 107                     $("#dialog").dialog('option','width',size.width);
 108                     $("#dialog").dialog('option','height',size.height);
 109                     functionDialogResize();
 110                 }
 111             });
 112             $( "#dialog" ).one("dialogclose", function(ev,ui) {
 113                 var height = $( "#dialog" ).dialog('option','height');
 114                 $( "#dialog" ).off("dialogresize",functionDialogResize);
 115             });
 116
 117             this.editor = RED.editor.createEditor({
 118                 id: 'node-input-xml-editor',
 119                 mode: 'ace/mode/html'
 120             });
 121             this.editor.setValue($("#node-input-xml").val(),-1);
 122         /*
 123             RED.library.create({
 124                 url:"functions", // where to get the data from
 125                 type:"function", // the type of object the library is for
 126                 editor:this.editor, // the field name the main text body goes to
 127                 mode:"ace/mode/html",
 128                 fields:['name','outputs']
 129             });
 130         */
 131             this.editor.focus();
 132             /* close dialog when ESC is pressed and released */
 133             $( "#node-input-xml-editor" ).keyup(function(event){
 134                 if(event.which == 27 ) {
 135                         $("#node-dialog-cancel").click();
 136                 }
 137             });
 138                 $("#node-input-validate").click(function(){
 139                                 console.log("validate clicked.");
 140                                 //console.dir(that.editor);
 141                                 //console.log("getText:" + that.editor.getText());
 142                                 var val = that.editor.getValue();
 143                                 validateXML(val);
 144                 });
 145                 $("#node-input-show-sli-values").click(function(){
 146                         //console.log("show Values clicked.");
 147                         showValuesBox(that.editor,sliValuesObj);
 148                 });
 149             //for click of add comments button
 150             $("#node-input-btnComments").click(function(e){
 151                         showCommentsBox();
 152             });
 153         },
 154         oneditsave: function() {
 155             $("#node-input-xml").val(this.editor.getValue());
 156                 var resp=validateXML(this.editor.getValue());
 157                 if(resp){
 158                         this.status = {fill:"green",shape:"dot",text:"OK"};
 159                 }else{
 160                         this.status = {fill:"red",shape:"dot",text:"ERROR"};
 161                 }
 162                 delete this.editor;
 163         }
 164     });
 165 </script>