public static UIElement add_XamlElement(this DesignerCanvas designerCanvas, string xamlCode, int top, int left, int width, int height)
{
return((UIElement)designerCanvas.wpfInvoke(
() => {
var uiElement = xamlCode.xaml_CreateUIElement();
return designerCanvas.add_UIElement(uiElement, "", top, left, width, height);
}));
}
public static Connection add_Connection(this DesignerCanvas designerCanvas, DesignerItem designerItem1, DesignerItem designerItem2, string position1, string position2)
{
return((Connection)designerCanvas.wpfInvoke(
() => {
var connector1 = designerItem1.connector(position1);
var connector2 = designerItem2.connector(position2);
var connection = new DiagramDesigner.Connection(connector1, connector2);
designerCanvas.Children.Add(connection);
return connection;
}));
}
public static string save(this DesignerCanvas designerCanvas, string targetFile)
{
return((string)designerCanvas.wpfInvoke(
() => {
var xElementForSave = designerCanvas.getXElementForSave();
xElementForSave.Save(targetFile);
if (targetFile.fileExists())
{
return targetFile;
}
return "";
}));
}
public static T add_DesignerItem <T>(this DesignerCanvas designerCanvas, string newControlContent, int top, int left, int width, int height)
where T : UIElement
{
return((T)designerCanvas.wpfInvoke <DesignerCanvas, T>(
() => {
try
{
var newControl = (T)typeof(T).ctor();
return designerCanvas.add_UIElement(newControl, newControlContent, top, left, width, height);
}
catch (Exception ex)
{
ex.log("in DesignerCanvas add_DesignerItem");
}
return default(T);
}));
}
public static string open(this DesignerCanvas designerCanvas, string fileToOpen)
{
return((string)designerCanvas.wpfInvoke(
() => {
if (fileToOpen.fileExists())
{
var xRoot = fileToOpen.xRoot();
if (xRoot.notNull())
{
designerCanvas.Open(xRoot);
}
else
{
return "";
}
}
return fileToOpen;
}));
}