public void ShowEncryptionIndicatorWindow(bool bshow)
{
encryptionIndicatoWindow.ShowWindow = bshow;
encryptionIndicatoWindow.Refresh();
if (bshow)
{
encryptionIndicatoWindow.UpdateWindow();
}
else
{
_lastEncryption = MediaEncryptionIndicator.None;
}
}
public void UpdateEncryptionIndicator(MediaEncryptionIndicator currentEncryption)
{
if (_lastEncryption != currentEncryption)
{
var currentIndicator = "EncryptionOff";
var lastIndicator = "EncryptionOff";
switch (_lastEncryption)
{
case MediaEncryptionIndicator.On:
lastIndicator = "EncryptionOn";
break;
case MediaEncryptionIndicator.Off:
lastIndicator = "EncryptionOff";
break;
default:
lastIndicator = "None";
break;
}
switch (currentEncryption)
{
case MediaEncryptionIndicator.On:
currentIndicator = "EncryptionOn";
break;
case MediaEncryptionIndicator.Off:
currentIndicator = "EncryptionOff";
break;
default:
return;
}
_lastEncryption = currentEncryption;
var container =
FindChild <Grid>(encryptionIndicatoWindow.TransparentWindow, "MediaEncryptionContainer");
if (container != null)
{
var image =
FindChild <Image>(container, lastIndicator);
if (image != null)
{
image.Visibility = Visibility.Collapsed;
}
else
{
image =
FindChild <Image>(container, "EncryptionOn");
if (image != null)
{
image.Visibility = Visibility.Collapsed;
}
image =
FindChild <Image>(container, "EncryptionOff");
if (image != null)
{
image.Visibility = Visibility.Collapsed;
}
}
image =
FindChild <Image>(container, currentIndicator);
if (image != null)
{
image.Visibility = Visibility.Visible;
}
}
}
encryptionIndicatoWindow.Refresh();
encryptionIndicatoWindow.UpdateWindow();
}