//--------------------------------------------------------------------------------------------------
public static bool Execute <T>(out string fileName, out T exporter) where T : class, IExchanger
{
fileName = null;
exporter = null;
var exchangers = ExchangeRegistry.EnumerateExchanger <T>()?.ToArray();
if (exchangers == null || exchangers.Length == 0)
{
return(false);
}
// 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()
{
Title = "Export...",
CheckPathExists = true,
OverwritePrompt = true,
Filter = filter,
FilterIndex = _LastFilterIndex
};
if (!dlg.ShowDialog(Application.Current.MainWindow) ?? false)
{
return(false);
}
// Do export
fileName = dlg.FileName;
var fileExt = PathUtils.GetExtensionWithoutPoint(fileName);
if (!fileExt.IsNullOrEmpty())
{
exporter = ExchangeRegistry.FindExchanger <T>(fileExt);
}
exporter ??= exchangers[dlg.FilterIndex - 1];
_LastFilterIndex = dlg.FilterIndex;
return(true);
}
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>(out string fileName, out T importer) where T : class, IExchanger
{
fileName = null;
importer = null;
var exchangers = ExchangeRegistry.EnumerateExchanger <T>()?.ToArray();
if (exchangers == null || exchangers.Length == 0)
{
return(false);
}
// Create Filter
var filter =
String.Format("All supported files|{0}|", string.Join(";", exchangers.SelectMany(exchanger => exchanger.Extensions.Select(s => "*." + s))))
+ 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 OpenFileDialog()
{
Title = "Import...",
CheckFileExists = true,
Filter = filter,
FilterIndex = 1
};
var result = dlg.ShowDialog(Application.Current.MainWindow) ?? false;
if (result)
{
importer = dlg.FilterIndex == 1
? ExchangeRegistry.FindExchanger <T>(PathUtils.GetExtensionWithoutPoint(dlg.FileName))
: exchangers[dlg.FilterIndex - 2];
fileName = dlg.FileName;
}
return(result);
}
public static bool Execute <T>(out string fileName, out T exporter) where T : class, IExchanger
{
fileName = null;
exporter = null;
var exchangers = ExchangeRegistry.EnumerateExchanger <T>()?.ToArray();
if (exchangers == null || exchangers.Length == 0)
{
return(false);
}
// 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()
{
Title = "Export...",
CheckPathExists = true,
OverwritePrompt = true,
Filter = filter,
FilterIndex = 1
};
var result = dlg.ShowDialog(Application.Current.MainWindow) ?? false;
// Do export
if (result)
{
fileName = dlg.FileName;
exporter = exchangers[dlg.FilterIndex - 1];
}
return(result);
}
