public DisplayManager(BeamerDisplayUC beamerScreen)
{
_beamerDisplay = beamerScreen;
_bottomElements = new List<UIElement>();
_midElements = new List<UIElement>();
_topElements = new List<UIElement>();
}
public TableManager(BeamerDisplayUC BeamerScreen, string SettingsPath = "")
{
//instances
_recognitionManager = new RecognitionManager();
_recognitionManager.OnNewRecognitionPacket += new RecognitionManager.RecognitionEventHandler(_recognitionManager_OnNewRecognitionPacket);
_objectTracker = new ObjectTracker();
_displayManager = new DisplayManager(BeamerScreen);
//Assign the BlackWhiteDetector by default;
//RotationDetector = new BlackWhiteRotationDetector();
RotationDetector = new ImprovedBWRotDetector();
//try to load settings. if the settings don't exist, try to save the default settings to the given path
//Set to default if not specified
if (SettingsPath == "")
SettingsPath = SettingsManager.Path;
bool loadsuccess = false;
if (Directory.Exists(SettingsPath))
{
//Load
if (!SettingsManager.LoadSettings(SettingsPath))
{
MessageBox.Show(
"Einstellungen konnten nicht geladen werden. Standardeinstellungen werden gespeichert.",
"TableManager Init");
}
else
{
loadsuccess = true;
}
}
if (!Directory.Exists(SettingsPath) || !loadsuccess)
{
//try to save default
if (!SettingsManager.SaveSettings(SettingsPath))
{
MessageBox.Show("Standardeinstellungen konnten nicht gespeichert werden!", "TableManager Fehler!");
}
}
}
public void UpdateBeamerScreen(BeamerDisplayUC beamerScreen)
{
_beamerDisplay = beamerScreen;
//TODO: bug: elements don't reappear!
//Add all elements to the new screen
lock (_lockvarUilist)
{
foreach (UIElement e in _bottomElements)
{
_beamerDisplay.Dispatcher.Invoke((Action)(() => { _beamerDisplay.canvas_bottom.Children.Add(e); }), null);
}
foreach(UIElement e in _midElements)
{
_beamerDisplay.Dispatcher.Invoke((Action)(() => { _beamerDisplay.canvas_mid.Children.Add(e); }), null);
}
foreach (UIElement e in _topElements)
{
_beamerDisplay.Dispatcher.Invoke((Action)(() => { _beamerDisplay.canvas_top.Children.Add(e); }), null);
}
}
}