From 6429ee53320201fdd8664faa67d9e11c310d718b Mon Sep 17 00:00:00 2001
From: Chris Josten <chris@netsoj.nl>
Date: Sun, 27 Sep 2020 20:51:07 +0200
Subject: [PATCH] Prevent device from sleeping while media is playing

I was testing the entire time on net power, so I forgot that the device
goes to sleep after a while.
---
 qml/harbour-sailfin.qml | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/qml/harbour-sailfin.qml b/qml/harbour-sailfin.qml
index 0d1a658..ebfd280 100644
--- a/qml/harbour-sailfin.qml
+++ b/qml/harbour-sailfin.qml
@@ -21,7 +21,9 @@ import QtQuick 2.0
 import Sailfish.Silica 1.0
 import QtMultimedia 5.6
 import nl.netsoj.chris.Jellyfin 1.0
+
 import Nemo.Notifications 1.0
+import Nemo.KeepAlive 1.2
 
 import "components"
 import "pages"
@@ -52,11 +54,6 @@ ApplicationWindow {
         }
     }
 
-    MediaPlayer {
-        id: _mediaPlayer
-        autoPlay: true
-    }
-
     initialPage: Component {
         MainPage {
             Connections {
@@ -95,4 +92,19 @@ ApplicationWindow {
             publish();
         }
     }
+
+    MediaPlayer {
+        id: _mediaPlayer
+        autoPlay: true
+    }
+
+    // Keep the sytem alive while playing media
+    KeepAlive {
+        enabled: _mediaPlayer.playbackState == MediaPlayer.PlayingState
+    }
+
+    DisplayBlanking {
+        preventBlanking: _mediaPlayer.playbackState == MediaPlayer.PlayingState && _mediaPlayer.hasVideo
+    }
+
 }