From: Alan Knowles <alan@akbkhome.com>
Date: Thu, 2 Dec 2010 09:08:19 +0000 (+0800)
Subject: DependTree/BuildLists.js
X-Git-Url: http://git.roojs.org/?a=commitdiff_plain;h=b2869fbc2155400d95f077090a66aaa9f4feaa78;p=app.Builder.js

DependTree/BuildLists.js
---

diff --git a/DependTree/BuildLists.js b/DependTree/BuildLists.js
index e69de29bb..1250e7fb8 100644
--- a/DependTree/BuildLists.js
+++ b/DependTree/BuildLists.js
@@ -0,0 +1,122 @@
+//<script type="text/javascript">
+
+
+/**
+ * usage:
+ * 
+ * this.data = new BuildLists();
+ * 
+ * 
+ * 
+ * 
+ * 
+ */
+// see if we can build the insertion tree for gtk - using introspection
+
+// it should build the tree of feasible insertions, then we will have to manually prune it..
+
+// it needs to know
+// a) what the inherited types are
+// b) what methods are available for each type, that include a reference to another type..
+
+// let's start with types.. 
+GIRepository = imports.gi.GIRepository;
+GLib        = imports.gi.GLib;
+
+// we add this in, as it appears to get lost sometimes if we set it using the ENV. variable in builder.sh
+GIRepository.IRepository.prepend_search_path(GLib.get_home_dir() + '/.Builder/girepository-1.1');
+
+
+imports.searchPath.push('../../gnome.introspection-doc-generator');
+
+XObject     = imports.XObject.XObject;
+File        = imports.File.File; 
+ 
+// Introspecion specific..
+NameSpace   = imports.Introspect.NameSpace.NameSpace; 
+Link        = imports.Introspect.Link.Link; 
+
+
+
+function BuildLists () {
+ 
+
+    var ns_list = [ 'Gtk' ] ; //NameSpace.namespaces();
+     
+    ns_list = ns_list.sort();
+    // let's try and load them, so we find out early what will fail.
+    print("loading library to make sure it works.");
+
+    var classes = {};
+
+    ns_list.forEach(function(ns_name) {   
+        var  core = imports.gi[ns_name];
+        var ns = NameSpace.ns(ns_name); // fetch all the elements in namespace...
+        ns['objects'].forEach( function(n) {
+            var odata = NameSpace.factory('Class', ns_name, n);
+            classes[odata.alias] = odata;
+            
+        });
+        ns['interfaces'].forEach( function(n) {
+             var odata =NameSpace.factory('Interface', ns_name, n);
+            classes[odata.alias] = odata;
+        });
+    });
+
+
+    print("Looping throught namespaces");
+    var ns_idx = [];
+    var implementations = {};
+    var methods = {};
+    var allmethods = [];  
+    
+    for (cls in classes) {
+        var odata = classes[cls];
+        methods[cls] = {}
+           
+        implementations[odata.alias] = odata.titleType == 'Class' ? odata.childClasses :  odata.implementedBy;  
+        //print(JSON.stringify(odata.methods,null,4));
+        odata.methods.forEach(function(m) {
+           
+            m.params.forEach(function(p) {
+                 
+                if (!p.type || typeof(classes[p.type]) == 'undefined') {
+                    return;
+                }
+                // now add it..
+                
+                var full_method_name = p.memberOf + '.' + p.type;
+                if (allmethods.indexOf(full_method_name) < 0) {
+                    allmethods.push(full_method_name);
+                }
+                
+                if (typeof(methods[cls][full_method_name]) == 'undefined') {
+                    methods[cls][full_method_name] = [];
+                }
+                if (methods[cls][full_method_name].indexOf(m.name) > -1) {
+                    return;
+                }
+                methods[cls][full_method_name].push(m.name);
+                
+            });
+            
+        });
+        //for(method in odata.methods) {
+        //    print(method.name);
+        //}
+        
+        
+    }
+    this.methods = methods;
+    this.allmethods = methods;
+    this.implementations = implementations;
+    //print(JSON.stringify(methods,null,4));
+    //print(JSON.stringify(implementations,null,4));
+    
+}
+
+
+// we now have a list of classes / methods that can be used..
+// we now need a ui to flag stuff as "don't bother with"
+
+