void HandleMenu(ButtonMessage <SubMenuKey> m)
{
FileInfo fi;
switch (m.Key)
{
case SubMenuKey.ReadUserPlacement:
fi = LayoutFileInfo();
InvokeRestoringPanelLayout(fi);
break;
case SubMenuKey.ReadDefaultPlacement:
ReadDefaultLayout();
break;
case SubMenuKey.SaveUserPlacement:
fi = LayoutFileInfo();
InvokeSavingPanelLayout(fi);
break;
case SubMenuKey.SaveAsPlacement:
using (var dialog = new System.Windows.Forms.SaveFileDialog())
{
dialog.SetFilters(Preference.FileExtWithoutDot);
dialog.FileName = Preference.ClassPrefsFileOnly <MainWindow>(layoutFileQualifier);
dialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
if (dialog.ShowDialogAndOK())
{
fi = new FileInfo(dialog.FileName);
InvokeSavingPanelLayout(fi);
}
}
break;
}
}
void ReadDefaultLayout()
{
FileInfo fi = AbnakiFile.CombinedFilePath(Preference.ApplicationDefaultDir(),
Preference.ClassPrefsFileOnly <MainWindow>(layoutFileQualifier));
InvokeRestoringPanelLayout(fi);
}