Changeset 2016

Timestamp:

11/26/07 04:30:55 (5 years ago)

Author:

gyuque

Message:

uplang/javascript/javascript-xpath/applications: created root node

Location:

lang/javascript/javascript-xpath/applications/inspector

Files:

• img/xroot.gif (added)
• script/jsxpi.js (modified) (6 diffs)

lang/javascript/javascript-xpath/applications/inspector/script/jsxpi.js

@@ -77 +77 @@
         this.console = new JSXPInspector.Console($("jsxpi-console"));
         this.history = new JSXPInspector.InputHistory();
-        this.streeMan = new JSXPInspector.SyntaxTreeManager();
+        this.streeMan = new JSXPInspector.SyntaxTreeManager(this.synTreePanel);
         setInterval(this.checkJSXPathInstalled.bind(this), 1000);
 };
@@ -121 +121 @@
                 
                 var synTreePanel = new Ext.tree.TreePanel('jsxpath-syntaxtree', {
-                        containerScroll: true
+                        enableDD: false
                 });
                 
@@ -138 +138 @@
                 layout.getRegion("center").showPanel(0);
                 
+                this.synTreePanel = synTreePanel;
                 return layout;
         },
@@ -330 +331 @@
                                         result = expr.evaluate(this.xpathEnv.currentContext, 0, null);
                                         
-                                        this.updateSyntaxTree();
+                                        this.updateSyntaxTree(expr, exp);
                                 }
                         }
@@ -479 +480 @@
 };
 
-JSXPInspector.SyntaxTreeManager = function() {
+JSXPInspector.SyntaxTreeManager = function(view) {
         this.curSource = null;
         this.curExp = null;
         this.curTree = null;
+        this.view = view;
 }
 
@@ -490 +492 @@
                         return this.curTree
                         
-                //this.curTree = new JXAnalyzer.SyntaxTree();
+                this.curTree = new JXAnalyzer.SyntaxTree(exp, exp.lexer, src);
                 this.curExp = exp;
                 this.curSource = src;
-                        
+                
+                var root = new Ext.tree.TreeNode({
+                        allowDrag: false,
+                        allowDrop: false,                       
+                        id       : '/',
+                        text     : 'XPathExpression',
+                        icon     : "img/xroot.gif"
+                });
+                
+                this.view.setRootNode(root);
+                this.view.render();
+                root.expand();
+
                 return this.curTree;
         }