resources/RooUsage.txt

[app.Builder.js] / src / Builder4 / DialogPluginWebkit.vala

diff --git a/src/Builder4/DialogPluginWebkit.vala b/src/Builder4/DialogPluginWebkit.vala
index fd72619..e4c46f4 100644 (file)
--- a/src/Builder4/DialogPluginWebkit.vala
+++ b/src/Builder4/DialogPluginWebkit.vala
@@ -1,6 +1,6 @@
 static Xcls_DialogPluginWebkit  _DialogPluginWebkit;
 
-public class Xcls_DialogPluginWebkit : Object 
+public class Xcls_DialogPluginWebkit : Object
 {
     public Gtk.Dialog el;
     private Xcls_DialogPluginWebkit  _this;
@@ -18,7 +18,7 @@ public class Xcls_DialogPluginWebkit : Object
     public string tmpjs;
     public string result_json;
 
-    // ctor 
+    // ctor
     public Xcls_DialogPluginWebkit()
     {
         _this = this;
@@ -45,7 +45,7 @@ public class Xcls_DialogPluginWebkit : Object
         child_3.ref();
         this.el.add_action_widget (  child_3.el , 1 );
 
-        // listeners 
+        //listeners
         this.el.delete_event.connect( (self, event) => {
             this.el.hide();
             return true; 
@@ -53,7 +53,7 @@ public class Xcls_DialogPluginWebkit : Object
         });
     }
 
-    // user defined functions 
+    // user defined functions
     public string show (Gtk.Window ?parent, Project.Project project, string cls, string tbl) {// JsRender.Node node) {
      
         if (parent  != null) {
@@ -71,8 +71,12 @@ public class Xcls_DialogPluginWebkit : Object
             var runhtml = "<script type=\"text/javascript\">\n" ;
             string builderhtml;
             
+            try {
+                GLib.FileUtils.get_contents(BuilderApplication.configDirectory() + "/resources/roo.builder.js", out builderhtml);
+            } catch (Error e) {
+                builderhtml = "";
+            }
             
-            GLib.FileUtils.get_contents(BuilderApplication.configDirectory() + "/resources/roo.builder.js", out builderhtml);
     
             runhtml += builderhtml + "\n";
             
@@ -113,12 +117,14 @@ public class Xcls_DialogPluginWebkit : Object
             // need to modify paths
     
             string inhtml;
+            try {
+                GLib.FileUtils.get_contents(
+                    BuilderApplication.configDirectory() + "/resources/roo.builder.html"
+                        , out inhtml);
             
-            GLib.FileUtils.get_contents(
-                BuilderApplication.configDirectory() + "/resources/roo.builder.html"
-                    , out inhtml);
-            
-            
+            } catch (Error e) {
+                inhtml = "";
+            }
             // fetch the json from the database...
             
             //print(runhtml);
@@ -147,14 +153,19 @@ public class Xcls_DialogPluginWebkit : Object
              if (response_id == 1) { // OK...
                  var loop = new MainLoop();
                  // run toBJS to get the data... (calls back into alert handler)
-                   this.webview.el.run_javascript.begin("Editor." + cls + ".panel.toBJS();", null, (obj, res) => {
-    
-                     this.webview.el.run_javascript.end(res);
-    
-                        loop.quit();
-                    });
-                 loop.run();
-                 ret = _this.result_json;
+                    _this.result_json = "";
+                     this.webview.el.run_javascript.begin("Editor." + cls + ".panel.toBJS();", null, (obj, res) => {
+                         try {
+                            this.webview.el.run_javascript.end(res);
+                        } catch(Error e) {
+                    
+                         }
+                         loop.quit();
+                     });
+                     loop.run();
+                     ret = _this.result_json;
+                     
+                 
         //           print("LOOP END?");
                  // try and get the resopse...
                 break;
@@ -185,7 +196,7 @@ public class Xcls_DialogPluginWebkit : Object
     
     
     }
-    public class Xcls_Box2 : Object 
+    public class Xcls_Box2 : Object
     {
         public Gtk.Box el;
         private Xcls_DialogPluginWebkit  _this;
@@ -193,7 +204,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_Box2(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -208,9 +219,9 @@ public class Xcls_DialogPluginWebkit : Object
             this.el.pack_start (  child_0.el , false,true,3 );
         }
 
-        // user defined functions 
+        // user defined functions
     }
-    public class Xcls_ScrolledWindow3 : Object 
+    public class Xcls_ScrolledWindow3 : Object
     {
         public Gtk.ScrolledWindow el;
         private Xcls_DialogPluginWebkit  _this;
@@ -218,7 +229,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_ScrolledWindow3(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -232,14 +243,14 @@ public class Xcls_DialogPluginWebkit : Object
             child_0.ref();
             this.el.add (  child_0.el  );
 
-            // init method 
+            // init method
 
             this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
         }
 
-        // user defined functions 
+        // user defined functions
     }
-    public class Xcls_webview : Object 
+    public class Xcls_webview : Object
     {
         public WebKit.WebView el;
         private Xcls_DialogPluginWebkit  _this;
@@ -247,7 +258,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_webview(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -258,7 +269,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // set gobject values
 
-            // init method 
+            // init method
 
             {
                 // this may not work!?
@@ -290,7 +301,7 @@ public class Xcls_DialogPluginWebkit : Object
                 
             }
 
-            // listeners 
+            //listeners
             this.el.script_dialog.connect( (dialog) => {
                 if (this.el == null) {
                     return true;
@@ -327,9 +338,12 @@ public class Xcls_DialogPluginWebkit : Object
             });
         }
 
-        // user defined functions 
+        // user defined functions
     }
-    public class Xcls_Button5 : Object 
+
+
+
+    public class Xcls_Button5 : Object
     {
         public Gtk.Button el;
         private Xcls_DialogPluginWebkit  _this;
@@ -337,7 +351,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_Button5(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -349,9 +363,10 @@ public class Xcls_DialogPluginWebkit : Object
             this.el.label = "Reload";
         }
 
-        // user defined functions 
+        // user defined functions
     }
-    public class Xcls_Button6 : Object 
+
+    public class Xcls_Button6 : Object
     {
         public Gtk.Button el;
         private Xcls_DialogPluginWebkit  _this;
@@ -359,7 +374,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_Button6(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -371,9 +386,10 @@ public class Xcls_DialogPluginWebkit : Object
             this.el.label = "Cancel";
         }
 
-        // user defined functions 
+        // user defined functions
     }
-    public class Xcls_Button7 : Object 
+
+    public class Xcls_Button7 : Object
     {
         public Gtk.Button el;
         private Xcls_DialogPluginWebkit  _this;
@@ -381,7 +397,7 @@ public class Xcls_DialogPluginWebkit : Object
 
             // my vars (def)
 
-        // ctor 
+        // ctor
         public Xcls_Button7(Xcls_DialogPluginWebkit _owner )
         {
             _this = _owner;
@@ -393,6 +409,7 @@ public class Xcls_DialogPluginWebkit : Object
             this.el.label = "OK";
         }
 
-        // user defined functions 
+        // user defined functions
     }
+
 }