ParaView-5.0.1: Added the source-tree to ThirdParty-dev and patched as described in the README file

Resolves bug-report http://bugs.openfoam.org/view.php?id=2098

ParaView-5.0.1/VTK/Web/JavaScript/Widgets/TreeWidget/vtkweb-widget-tree.js

@@ -0,0 +1,129 @@
+/**
+ * VTK-Web Widget Library.
+ *
+ * This module extend jQuery object to add support for graphical components
+ * related to open tree structure.
+ *
+ * @class jQuery.vtk.ui.Tree
+ */
+(function ($) {
+
+    // =======================================================================
+    // ==== Defaults constant values =========================================
+    // =======================================================================
+    var directives = {
+            'li' : {
+                'child <- children': {
+                    '@node_id' : 'child.id',
+                    '@type' : 'child.type',
+                    '@class+' : function(arg) {
+                        hasChild = arg.child.item.children ? ' Open' : '';
+                        lastChild = (arg.pos == arg.child.items.length - 1) ? ' lastChild' : '';
+                        return lastChild + hasChild;
+                    },
+                    '.label' : 'child.name',
+                    '.tail' : function(arg) {
+                        if(!arg.child.item.hasOwnProperty('fields')) {
+                            return "";
+                        }
+                        var fields = arg.child.item.fields;
+                        var result = [];
+                        for(var key in fields) {
+                            result.push(fieldHandler(key, fields[key]));
+                        }
+                        return result.join('');
+                    },
+                    'div.children' : function(ctxt) {
+                        if(ctxt.child.item.hasOwnProperty('children')) {
+                            return treeGenerator(ctxt.child.item);
+                        }
+                        return '';
+                    }
+                }
+            }
+    },
+    treeGenerator = null,
+    fieldHandler = function(key, value) {
+        var buffer = [ '<div class="action" type="', key, '" '];
+        if (typeof value === "object") {
+            for(var innerKey in value) {
+                buffer.push(innerKey);
+                buffer.push('="')
+                buffer.push(value[innerKey]);
+                buffer.push('" ');
+            }
+
+        } else if (typeof value === "string") {
+            buffer.push('data="')
+            buffer.push(value);
+            buffer.push('"');
+        }
+        buffer.push('></div>')
+        return buffer.join('');
+    };
+
+    $.fn.vtkTree = function(options) {
+        // Handle data with default values
+        var opts = $.extend({},$.fn.vtkTree.defaults, options);
+
+        // Compile template only once
+        if(treeGenerator === null) {
+            template = $(opts.template);
+            treeGenerator = template.compile(directives);
+        }
+
+        return this.each(function() {
+            var me = $(this).empty().addClass('vtk-tree'),
+            container = $('<div/>'),
+            data = { children: [opts.data] };
+            me.append(container);
+            me.data('tree', data);
+
+            // Generate HTML
+            container.render(data, treeGenerator);
+
+            // Initialize pipelineBrowser (Visibility + listeners)
+            initializeListener(me);
+        });
+    };
+
+    $.fn.vtkTree.defaults = {
+        template: "#vtk-templates > .vtkweb-widget-tree > ul",
+        data: {}
+    };
+
+    // =======================================================================
+
+    function initializeListener(container, activePath) {
+        $('.action', container).click(function(e) {
+            var me = $(this),
+            node = me.closest('li'),
+            id = node.attr('node_id'),
+            type = me.attr('type');
+
+            $('.node-line', container).removeClass('selected');
+            $('.node-line:eq(0)', node).addClass('selected');
+
+            container.trigger({
+                'type': type,
+                'node': id,
+                'origin': me
+            });
+        });
+        $('.node-line', container).click(function() {
+            var me = $(this),
+            node = me.closest('li'),
+            id = node.attr('node_id');
+
+            $('.node-line', container).removeClass('selected');
+            $('.node-line:eq(0)', node).addClass('selected');
+
+            container.trigger({
+                'type': 'select',
+                'node': id,
+                'origin': me
+            });
+        });
+    }
+
+}(jQuery));