Inheritance: Gtk.Frame
Exemple #1
0
        public static ObjectWrapper ReadObject(ObjectReader reader, XmlElement elem)
        {
            string          className = elem.GetAttribute("class");
            ClassDescriptor klass;

            if (reader.Format == FileFormat.Native)
            {
                klass = Registry.LookupClassByName(className);
            }
            else
            {
                klass = Registry.LookupClassByCName(className);
            }

            if (klass == null)
            {
                ErrorWidget        we   = new ErrorWidget(className, elem.GetAttribute("id"));
                ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
                wrap.Read(reader, elem);
                return(wrap);
            }
            if (!klass.SupportsGtkVersion(reader.Project.TargetGtkVersion))
            {
                ErrorWidget        we   = new ErrorWidget(className, klass.TargetGtkVersion, reader.Project.TargetGtkVersion, elem.GetAttribute("id"));
                ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
                wrap.Read(reader, elem);
                return(wrap);
            }

            ObjectWrapper wrapper = klass.CreateWrapper();

            wrapper.classDescriptor = klass;
            wrapper.proj            = reader.Project;
            return(ReadObject(reader, elem, wrapper));
        }
 public override XmlElement Write(ObjectWriter writer)
 {
     if (writer.Format != this.format)
     {
         ErrorWidget ew   = (ErrorWidget)Wrapped;
         XmlElement  elem = writer.XmlDocument.CreateElement("widget");
         elem.SetAttribute("class", "Gtk.Label");
         elem.SetAttribute("id", Wrapped.Name);
         XmlElement ce = writer.XmlDocument.CreateElement("property");
         string     msg;
         if (ew.Exception != null)
         {
             msg = "Invalid widget";
         }
         else
         {
             msg = "Unknown widget: " + ew.ClassName;
         }
         ce.SetAttribute("name", "LabelProp");
         ce.InnerText = msg;
         elem.AppendChild(ce);
         return(elem);
     }
     else
     {
         return((XmlElement)writer.XmlDocument.ImportNode(elementData, true));
     }
 }
Exemple #3
0
        public static ObjectWrapper ReadObject(ObjectReader reader, XmlElement elem)
        {
            string          className = elem.GetAttribute("class");
            ClassDescriptor klass;

            if (reader.Format == FileFormat.Native)
            {
                klass = Registry.LookupClassByName(className);
            }
            else
            {
                klass = Registry.LookupClassByCName(className);
            }

            if (klass == null)
            {
                ErrorWidget        we   = new ErrorWidget(className, elem.GetAttribute("id"));
                ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
                wrap.Read(reader, elem);
                return(wrap);
            }
            if (!klass.SupportsGtkVersion(reader.Project.TargetGtkVersion))
            {
                ErrorWidget        we   = new ErrorWidget(className, klass.TargetGtkVersion, reader.Project.TargetGtkVersion, elem.GetAttribute("id"));
                ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
                wrap.Read(reader, elem);
                return(wrap);
            }

            ObjectWrapper wrapper = klass.CreateWrapper();

            wrapper.classDescriptor = klass;
            wrapper.proj            = reader.Project;
            try {
                wrapper.OnBeginRead(reader.Format);
                wrapper.Read(reader, elem);
            } catch (Exception ex) {
                Console.WriteLine(ex);
                ErrorWidget        we   = new ErrorWidget(ex, elem.GetAttribute("id"));
                ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
                wrap.Read(reader, elem);
                return(wrap);
            } finally {
                wrapper.OnEndRead(reader.Format);
            }
            return(wrapper);
        }
Exemple #4
0
 public static ObjectWrapper ReadObject(ObjectReader reader, XmlElement elem, ObjectWrapper wrapper)
 {
     try {
         wrapper.OnBeginRead(reader.Format);
         wrapper.Read(reader, elem);
         return(wrapper);
     }
     catch (Exception ex) {
         Console.WriteLine(ex);
         ErrorWidget        we   = new ErrorWidget(ex, elem.GetAttribute("id"));
         ErrorWidgetWrapper wrap = (ErrorWidgetWrapper)Create(reader.Project, we);
         wrap.Read(reader, elem);
         return(wrap);
     }
     finally {
         wrapper.OnEndRead(reader.Format);
     }
 }
        internal protected override CodeExpression GenerateObjectCreation(GeneratorContext ctx)
        {
            ErrorWidget ew = (ErrorWidget)Wrapped;
            string      msg;

            if (ew.Exception != null)
            {
                msg = Project.FolderName + ": Could not generate code for an invalid widget. The widget failed to load: " + ew.Exception.Message + ". The generated code may be invalid.";
            }
            else
            {
                msg = Project.FolderName + ": Could not generate code for widgets of type: " + ew.ClassName + ". The widget could not be found in any referenced library. The generated code may be invalid.";
            }

            if (ctx.Options.FailForUnknownWidgets)
            {
                throw new InvalidOperationException(msg);
            }
            else
            {
                ctx.ReportWarning(msg);
                return(new CodePrimitiveExpression(null));
            }
        }
Exemple #6
0
		public static ObjectWrapper ReadObject (ObjectReader reader, XmlElement elem, ObjectWrapper wrapper)
		{
			try {
				wrapper.OnBeginRead (reader.Format);
				wrapper.Read (reader, elem);
				return wrapper;
			}
			catch (Exception ex) {
				Console.WriteLine (ex);
				ErrorWidget we = new ErrorWidget (ex, elem.GetAttribute ("id"));
				ErrorWidgetWrapper wrap = (ErrorWidgetWrapper) Create (reader.Project, we);
				wrap.Read (reader, elem);
				return wrap;
			}
			finally {
				wrapper.OnEndRead (reader.Format);
			}
		}
Exemple #7
0
		public static ObjectWrapper ReadObject (ObjectReader reader, XmlElement elem)
		{
			string className = elem.GetAttribute ("class");
			ClassDescriptor klass;
			if (reader.Format == FileFormat.Native)
				klass = Registry.LookupClassByName (className);
			else
				klass = Registry.LookupClassByCName (className);
			
			if (klass == null) {
				ErrorWidget we = new ErrorWidget (className, elem.GetAttribute ("id"));
				ErrorWidgetWrapper wrap = (ErrorWidgetWrapper) Create (reader.Project, we);
				wrap.Read (reader, elem);
				return wrap;
			}
			if (!klass.SupportsGtkVersion (reader.Project.TargetGtkVersion)) {
				ErrorWidget we = new ErrorWidget (className, klass.TargetGtkVersion, reader.Project.TargetGtkVersion, elem.GetAttribute ("id"));
				ErrorWidgetWrapper wrap = (ErrorWidgetWrapper) Create (reader.Project, we);
				wrap.Read (reader, elem);
				return wrap;
			}

			ObjectWrapper wrapper = klass.CreateWrapper ();
			wrapper.classDescriptor = klass;
			wrapper.proj = reader.Project;
			return ReadObject (reader, elem, wrapper);
		}