private void ButtonOpen_Click(object sender, RoutedEventArgs e)
{
try
{
if (treeView1.SelectedItem == null)
{
return;
}
GraphViewModel gvm = (GraphViewModel)treeView1.SelectedItem;
MetaEditAPI.MetaEditAPI port = Launcher.Port;
MEAPI.AllowSetForegroundWindow();
port.open(gvm.getGraph().ToMEOop());
}
catch (Exception err)
{
DialogProvider.ShowMessageDialog("API error: " + err.Message, "API error");
this.correctErrorSituation();
}
}
///<summary>
/// Runs MetaEdit+ dialog.
///</summary>
public void Run()
{
MetaEditAPI.MetaEditAPI port = Launcher.Port;
Object o;
switch (this.dialogType)
{
case CREATE_NEW_GRAPH:
// Opens "Create Graph" dialog in MetaEdit+
MetaEditAPI.METype m = null;
if (selectedGraph == null)
{
m = new MetaEditAPI.METype();
m.name = ("Graph");
}
else
{
m = selectedGraph.GetMEType();
}
MEAPI.AllowSetForegroundWindow();
o = port.createGraphDialog(m);
if (o is MEAny)
{
// update graph view in UI process
}
break;
case EDIT_GRAPH_PROPERTIES:
// Opens "Properties" dialog for the selected graph in MetaEdit+
if (selectedGraph != null)
{
MEAPI.AllowSetForegroundWindow();
if (port.propertyDialog(this.selectedGraph.ToMEOop()))
{
// update graph view in UI process
}
}
break;
}
}
/// <summary>
/// Runs the named generator
/// </summary>
/// <param name="port">Connection to MetaEdit+ API server.</param>
/// <param name="generator">Name of the generator</param>
/// <returns>Was the generation successful (unknown=true, e.g. for 4.5)</returns>
public bool RunGenerator(MetaEditAPI.MetaEditAPI port, String generator)
{
bool success = true;
MEAPI.AllowSetForegroundWindow();
try
{
if (Settings.GetSettings().Version.IsEqualOrGreaterThan("5.0"))
{
success = port.forGraphRun(this.ToMEOop(), generator);
}
else
{
MetaEditAPI.MENull meNull = new MetaEditAPI.MENull();
port.forName(meNull, this.Name, this.TypeName, generator);
}
}
catch (Exception e)
{
DialogProvider.ShowMessageDialog("API error: " + e.Message, "API error");
success = false;
}
return(success);
}
