/// <summary>
/// Asks for a file name and exports the table data into that file as Ascii.
/// </summary>
/// <param name="dataTable">DataTable to export.</param>
public static void ShowExportAsciiDialog(this DataTable dataTable)
{
var options = new Altaxo.Gui.SaveFileOptions();
options.AddFilter("*.csv;*.dat;*.txt", "Text files (*.csv;*.dat;*.txt)");
options.AddFilter("*.*", "All files (*.*)");
options.FilterIndex = 0;
options.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(options))
{
using (Stream myStream = new FileStream(options.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
try
{
Altaxo.Serialization.Ascii.AsciiExporter.ExportAscii(myStream, dataTable, '\t');
}
catch (Exception ex)
{
Current.Gui.ErrorMessageBox("There was an error during ascii export, details follow:\n" + ex.ToString());
}
finally
{
myStream.Close();
}
}
}
}
/// <summary>
/// Shows the SaveAs dialog and then saves the worksheet (data table and the corresponding layout, including scripts) into a xml file.
/// </summary>
/// <param name="worksheet">The worksheet to save.</param>
/// <param name="saveAsTemplate">If true, the data are not saved, but only the layout of the worksheet (columns, property columns, scripts). If false, everything including the data is saved.</param>
public static void ShowSaveAsDialog(this WorksheetLayout worksheet, bool saveAsTemplate)
{
var options = new Altaxo.Gui.SaveFileOptions();
options.AddFilter("*.axowks", "Altaxo worksheet files (*.axowks)");
options.AddFilter("*.*", "All files (*.*)");
options.FilterIndex = 0;
options.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(options))
{
using (Stream myStream = new System.IO.FileStream(options.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
Save(worksheet, myStream, saveAsTemplate);
myStream.Close();
}
}
}
/// <summary>
/// Shows the SaveAs dialog and then saves the worksheet (data table and the corresponding layout, including scripts) into a xml file.
/// </summary>
/// <param name="worksheet">The worksheet to save.</param>
/// <param name="saveAsTemplate">If true, the data are not saved, but only the layout of the worksheet (columns, property columns, scripts). If false, everything including the data is saved.</param>
public static void ShowSaveAsDialog(this WorksheetLayout worksheet, bool saveAsTemplate)
{
var options = new Altaxo.Gui.SaveFileOptions();
options.AddFilter("*.axowks", "Altaxo worksheet files (*.axowks)");
options.AddFilter("*.*", "All files (*.*)");
options.FilterIndex = 0;
options.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(options))
{
using (Stream myStream = new System.IO.FileStream(options.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
Save(worksheet, myStream, saveAsTemplate);
myStream.Close();
}
}
}
public static void ShowFileExportDialog(this GraphDocumentBase doc, GraphExportOptions graphExportOptions)
{
var saveOptions = new Altaxo.Gui.SaveFileOptions();
var list = GetFileFilterString(graphExportOptions.ImageFormat);
foreach (var entry in list)
{
saveOptions.AddFilter(entry.Key, entry.Value);
}
saveOptions.FilterIndex = 0;
saveOptions.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(saveOptions))
{
using (Stream myStream = new FileStream(saveOptions.FileName, FileMode.Create, FileAccess.ReadWrite, FileShare.Read)) // we need FileAccess.ReadWrite when exporting to EMF/WMF format
{
var exporter = Current.ProjectService.GetProjectItemImageExporter(doc);
exporter?.ExportAsImageToStream(doc, graphExportOptions, myStream);
myStream.Close();
} // end openfile ok
} // end dlgresult ok
}
/// <summary>
/// Asks for a file name and exports the table data into that file as Ascii.
/// </summary>
/// <param name="dataTable">DataTable to export.</param>
public static void ShowExportAsciiDialog(this DataTable dataTable)
{
var options = new Altaxo.Gui.SaveFileOptions();
options.AddFilter("*.csv;*.dat;*.txt", "Text files (*.csv;*.dat;*.txt)");
options.AddFilter("*.*", "All files (*.*)");
options.FilterIndex = 0;
options.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(options))
{
using (Stream myStream = new FileStream(options.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
try
{
Altaxo.Serialization.Ascii.AsciiExporter.ExportAscii(myStream, dataTable, '\t');
}
catch (Exception ex)
{
Current.Gui.ErrorMessageBox("There was an error during ascii export, details follow:\n" + ex.ToString());
}
finally
{
myStream.Close();
}
}
}
}
public override void Run()
{
Altaxo.Scripting.IScriptText script = null; // or load it from somewhere
if (script == null)
script = new Altaxo.Scripting.ProgramInstanceScript();
var options = new Altaxo.Gui.OpenFileOptions();
options.Title = "Open a script or press Cancel to create a new script";
options.AddFilter("*.cs", "C# files (*.cs)");
options.AddFilter("*.*", "All files (*.*)");
options.FilterIndex = 0;
if (Current.Gui.ShowOpenFileDialog(options))
{
string scripttext;
string err = OpenScriptText(options.FileName, out scripttext);
if (null != err)
Current.Gui.ErrorMessageBox(err);
else
script.ScriptText = scripttext;
}
object[] args = new object[] { script, new Altaxo.Gui.Scripting.ScriptExecutionHandler(this.EhScriptExecution) };
if (Current.Gui.ShowDialog(args, "New instance script"))
{
string errors = null;
do
{
errors = null;
// store the script somewhere m_Table.TableScript = (TableScript)args[0];
var saveOptions = new Altaxo.Gui.SaveFileOptions();
saveOptions.Title = "Save your script";
saveOptions.AddFilter("*.cs", "C# files (*.cs)");
saveOptions.AddFilter("*.*", "All files (*.*)");
saveOptions.FilterIndex = 0;
if (Current.Gui.ShowSaveFileDialog(saveOptions))
{
errors = SaveScriptText(saveOptions.FileName, script.ScriptText);
if (null != errors)
Current.Gui.ErrorMessageBox(errors);
}
} while (null != errors);
}
}
/// <summary>
/// Asks the user for a file name for the current project, and then saves the project under the given name.
/// </summary>
public static void SaveProjectAs(Altaxo.AltaxoDocument projectToSave)
{
var dlg = new Altaxo.Gui.SaveFileOptions();
string description = StringParser.Parse("${res:Altaxo.FileFilter.ProjectFiles})"); ;
dlg.AddFilter(".axoprj", description);
dlg.OverwritePrompt = true;
dlg.AddExtension = true;
if (!Current.Gui.ShowSaveFileDialog(dlg))
return;
try
{
SaveProject(projectToSave, dlg.FileName);
}
catch (Exception ex)
{
Current.Gui.ErrorMessageBox(ex.Message, "Error during saving of the mini project");
}
}
public static void ShowFileExportDialog(GraphDocument doc, Altaxo.Graph.Gdi.GraphExportOptions graphExportOptions)
{
var saveOptions = new Altaxo.Gui.SaveFileOptions();
var list = GetFileFilterString(graphExportOptions.ImageFormat);
foreach (var entry in list)
saveOptions.AddFilter(entry.Key, entry.Value);
saveOptions.FilterIndex = 0;
saveOptions.RestoreDirectory = true;
if (Current.Gui.ShowSaveFileDialog(saveOptions))
{
using (Stream myStream = new FileStream(saveOptions.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
new Gui.Graph.Graph3D.Common.D3D10BitmapExporter().ExportAsImageToStream(doc, graphExportOptions, myStream);
myStream.Close();
} // end openfile ok
} // end dlgresult ok
}
