public override object Clone()
{
GetterClass obj = new GetterClass(_property);
CopyFromThis(obj);
return(obj);
}
protected override object OnEditValue(System.ComponentModel.ITypeDescriptorContext context, IServiceProvider provider, System.Windows.Forms.Design.IWindowsFormsEditorService service, object value)
{
IWithProject mc = context.Instance as IWithProject;
if (mc != null)
{
if (mc.Project == null)
{
MathNode.Log(TraceLogClass.GetForm(provider), new DesignerException("Project not set for {0} [{1}]", mc, mc.GetType()));
}
else
{
GetterClass val = value as GetterClass;
System.Drawing.Point curPoint = System.Windows.Forms.Cursor.Position;
rc.X = curPoint.X;
rc.Y = curPoint.Y;
DlgMethod dlg = val.CreateMethodEditor(rc);
try
{
dlg.SetNameReadOnly();
dlg.LoadMethod(val, EnumParameterEditType.ReadOnly);
dlg.Text = val.ToString();
if (service.ShowDialog(dlg) == DialogResult.OK)
{
value = val;
ILimnorDesignerLoader l = LimnorProject.ActiveDesignerLoader as ILimnorDesignerLoader;
if (l != null)
{
//save the property and hence save the getter
DesignUtil.SaveCustomProperty(LimnorProject.ActiveDesignerLoader.Node, l.Writer, val.Property);
//save actions
List <IAction> actions = val.GetActions();
if (actions != null)
{
foreach (IAction a in actions)
{
l.GetRootId().SaveAction(a, l.Writer);
}
}
LimnorProject.ActiveDesignerLoader.NotifyChanges();
}
}
}
catch (Exception err)
{
MathNode.Log(TraceLogClass.GetForm(provider), err);
}
finally
{
val.ExitEditor();
}
}
}
return(value);
}
public override CodeExpression GetReferenceCode(IMethodCompile method, CodeStatementCollection statements, bool forValue)
{
if (Property != null)
{
bool inside = false;
SetterClass sc = method as SetterClass;
if (sc != null)
{
inside = sc.Property.IsSameObjectRef(Property);
}
else
{
GetterClass gc = method as GetterClass;
if (gc != null)
{
inside = gc.Property.IsSameObjectRef(Property);
}
}
if (inside)
{
CodeExpression ownerCode;
if (Property.IsStatic)
{
MathNodePropertyField.CheckDeclareField(Property.IsStatic, Property.FieldMemberName, Property.PropertyType, method.TypeDeclaration, Property.DefaultValue);
ownerCode = new CodeTypeReferenceExpression(Property.Holder.TypeString);
return(new CodeFieldReferenceExpression(ownerCode, Property.FieldMemberName));
}
else
{
ownerCode = new CodeBaseReferenceExpression();
return(new CodeFieldReferenceExpression(ownerCode, Property.Name));
}
}
else
{
Property.SetHolder(Holder);
return(Property.GetReferenceCode(method, statements, forValue));
}
}
return(null);
}
public virtual CodeExpression GetReferenceCode(IMethodCompile method, CodeStatementCollection statements, bool forValue)
{
if (Property != null)
{
bool isWeb = false;
if (this.RootPointer != null)
{
isWeb = this.RootPointer.IsWebObject;
}
else if (this.Property.RootPointer != null)
{
isWeb = this.Property.RootPointer.IsWebObject;
}
if (isWeb)
{
if (forValue && Property.RunAt == EnumWebRunAt.Client)
{
if (this.ObjectType.IsArray)
{
CodeMethodInvokeExpression cmie = new CodeMethodInvokeExpression(
new CodeVariableReferenceExpression("clientRequest"), "GetStringArrayValue", new CodePrimitiveExpression(DataPassingCodeName));
return(cmie);
}
else
{
CodeMethodInvokeExpression cmie = new CodeMethodInvokeExpression(
new CodeVariableReferenceExpression("clientRequest"), "GetStringValue", new CodePrimitiveExpression(DataPassingCodeName));
return(cmie);
}
}
}
bool inside = false;
SetterClass sc = method as SetterClass;
if (sc != null)
{
inside = sc.Property.IsSameObjectRef(Property);
}
else
{
GetterClass gc = method as GetterClass;
if (gc != null)
{
inside = gc.Property.IsSameObjectRef(Property);
}
}
if (inside)
{
CodeExpression ownerCode;
MathNodePropertyField.CheckDeclareField(Property.IsStatic, Property.FieldMemberName, Property.PropertyType, method.TypeDeclaration, Property.DefaultValue);
if (Property.IsStatic)
{
ownerCode = new CodeTypeReferenceExpression(Property.Holder.TypeString);
}
else
{
ownerCode = new CodeThisReferenceExpression();
}
return(new CodeFieldReferenceExpression(ownerCode, Property.FieldMemberName));
}
else
{
Property.SetHolder(_holder);
return(Property.GetReferenceCode(method, statements, forValue));
}
}
return(null);
}
