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SEBWIN-477: Ensured multiple lock screen instructions sent by the server don't cause multiple lock screens.

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This commit is contained in:
Damian Büchel 2022-09-02 15:00:51 +02:00
parent 3a39784af2
commit 22e4e3fa7b
1 changed files with 12 additions and 3 deletions
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15
SafeExamBrowser.Client/ClientController.cs
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@ -654,9 +654,18 @@ namespace SafeExamBrowser.Client
private void Server_LockScreenRequested(string message) private void Server_LockScreenRequested(string message)
{ {
logger.Info("Received lock screen event from SEB Server."); logger.Info("Attempting to show lock screen as requested by the server...");
var title = text.Get(TextKey.LockScreen_Title);
ShowLockScreen(message, title, Enumerable.Empty<LockScreenOption>()); if (!sessionLocked)
{
sessionLocked = true;
ShowLockScreen(message, text.Get(TextKey.LockScreen_Title), Enumerable.Empty<LockScreenOption>());
sessionLocked = false;
}
else
{
logger.Info("Lock screen is already active.");
}
} }
private void Server_TerminationRequested() private void Server_TerminationRequested()