/// <summary>
/// Durch den Anwender angeforderte Umschaltung des Vollbildmodus.
/// </summary>
private void ProcessFullScreen()
{
// Change
Properties.Settings.Default.FullScreen = !Properties.Settings.Default.FullScreen;
Properties.Settings.Default.Save();
// Attach to viewer
IOSDSite osd = (IOSDSite)theViewer;
// Hide any overlay
osd.Hide();
// Put us in position
SetBounds();
}
/// <summary>
/// Zeigt die Einstellungen der Anwendung an.
/// </summary>
/// <param name="viewer">Die zugehörige Darstellungsinstanz.</param>
private bool ShowGlobalOptions(IViewerSite viewer)
{
// Show configuration dialog
using (ShowCursor())
using (ProgramSettings dialog = new ProgramSettings(viewer))
if (DialogResult.OK == dialog.ShowDialog(this))
{
// Update
Properties.Settings.Default.Save();
// Change priority
Process.GetCurrentProcess().PriorityClass = Properties.Settings.Default.Priority;
// Done on first call
if (null == viewer)
{
return(true);
}
// Load mode
ProgramSettings.ChangeTypes changeType = dialog.ChangeType;
// Update
if (ProgramSettings.ChangeTypes.Picture == changeType)
{
if (!viewer.CanRestartGraph)
{
changeType = ProgramSettings.ChangeTypes.Application;
}
}
// Check mode
switch (changeType)
{
case ProgramSettings.ChangeTypes.Application:
{
// Report to user
MessageBox.Show(this, Properties.Resources.RequireRestart, Properties.Resources.OptionGlobalSettings);
// We can do no more
break;
}
case ProgramSettings.ChangeTypes.Picture:
{
// Switch off OSD
IOSDSite osd = (IOSDSite)theViewer;
osd.Hide();
// Restart picture
viewer.Restart();
// Done
break;
}
}
// Accepted
return(true);
}
// Not accepted
return(false);
}