void ExecuteExport()
{
InteractiveContext.Current.SaveLocalSettings("ExportViewportHlr", Settings);
var exchangers = ExchangeRegistry.EnumerateExchanger <IDrawingExporter>()?.ToArray();
if (exchangers == null || exchangers.Length == 0)
{
return;
}
// Create Filter
var filter = string.Join("|",
exchangers.Select(exchanger =>
{
var extensions = string.Join(";", exchanger.Extensions.Select(s => "*." + s));
return(string.Format("{0} ({1})|{1}", exchanger.Description, extensions));
}));
// Execute Dialog
var dlg = new SaveFileDialog()
{
CheckPathExists = true,
OverwritePrompt = true,
Filter = filter,
FilterIndex = _LastFilterIndex
};
var result = dlg.ShowDialog(Application.Current.MainWindow) ?? false;
DialogResult = true;
if (result)
{
var exporter = exchangers[dlg.FilterIndex - 1];
_LastFilterIndex = dlg.FilterIndex;
if (!ExchangerSettings.Execute <IDrawingExporter>(exporter))
{
return;
}
using (new ProcessingScope(null, "Exporting Line Drawing"))
{
if (!DoExport(dlg.FileName, exporter))
{
MessageBox.Show(Application.Current.MainWindow, "The export was not successfull. Please see message log for further information about the error.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
}
public static bool Execute <T>(IExchanger exchanger) where T : IExchanger
{
ExchangeRegistry.LoadSettings();
var panel = ExchangeRegistry.FindExchangerSettingsPanel(exchanger)?.CreatePanel <T>(exchanger);
if (panel == null)
{
return(true); // No settings available
}
var exchangerSettings = new ExchangerSettings(exchanger, panel);
if (!exchangerSettings.ShowDialog())
{
return(false);
}
ExchangeRegistry.SaveSettings();
return(true);
}