In full screen mode, screen does not indicate when HDMI signal lost due to host shutdown

[erict-powersoft]

Disclaimer

• I have read and understood the disclaimer.

Application version

0.4.8

System version

0.2.5

Device model

JetKVM

Extension model

None

Remote device Hardware

Dell Optiplex

Remote device OS

Windows 10

Bug description

When the JetKVM video is set to full screen, then there is no indication when the remote device has shut down - "No HDMI signal detected". This often makes me think the device is still shutting down. Flipping back and forth between full screen and regular screen, I can see the last active HDMI signal before shutdown, and the "no signal" message. It would be nice if the full screen also shows "No HDMI signal detected".

[nitishagar]

Note: I currently don’t have access to the device, so I’ve been working based on the full-screen pattern and my understanding of the system. I’m looking forward to getting hands-on with the device soon. In the meantime, I wanted to start contributing with this initial change.

cc. @erict-powersoft ^^