From 303f9d23751e37a7d8eb826f842c4cc5f1ef7bc6 Mon Sep 17 00:00:00 2001
From: Adrian Ulrich <adrian@blinkenlights.ch>
Date: Mon, 24 Apr 2017 19:16:43 +0200
Subject: [PATCH] implement KEEP_SCREEN_ON

---
 res/values/translatable.xml                               | 2 ++
 res/xml/preference_misc.xml                               | 5 +++++
 .../blinkenlights/android/vanilla/PlaybackActivity.java   | 8 ++++++++
 src/ch/blinkenlights/android/vanilla/PrefDefaults.java    | 1 +
 src/ch/blinkenlights/android/vanilla/PrefKeys.java        | 1 +
 5 files changed, 17 insertions(+)

diff --git a/res/values/translatable.xml b/res/values/translatable.xml
index aebffa8c..fe09fb27 100644
--- a/res/values/translatable.xml
+++ b/res/values/translatable.xml
@@ -225,6 +225,8 @@ THE SOFTWARE.
 	<string name="theme">Theme</string>
 	<string name="disable_lockscreen_title">Disable lockscreen</string>
 	<string name="disable_lockscreen_summary">Prevent the lockscreen from activating when in the library or playback screen</string>
+	<string name="keep_screen_on_title">Keep screen on</string>
+	<string name="keep_screen_on_summary">Keep the screen (and device) awake while Vanilla Music is visible</string>
 	<string name="use_idle_timeout_title">Enable idle timeout</string>
 	<string name="use_idle_timeout_summary">When active, playback will be stopped after the given period of inactivity</string>
 	<string name="idle_timeout_title">Idle timeout</string>
diff --git a/res/xml/preference_misc.xml b/res/xml/preference_misc.xml
index cce178e1..3828b63e 100644
--- a/res/xml/preference_misc.xml
+++ b/res/xml/preference_misc.xml
@@ -29,6 +29,11 @@ THE SOFTWARE.
 		android:title="@string/disable_lockscreen_title"
 		android:summary="@string/disable_lockscreen_summary"
 		android:defaultValue="false" />
+	<CheckBoxPreference
+		android:key="keep_screen_on"
+		android:title="@string/keep_screen_on_title"
+		android:summary="@string/keep_screen_on_summary"
+		android:defaultValue="false" />
 	<CheckBoxPreference
 		android:key="use_idle_timeout"
 		android:title="@string/use_idle_timeout_title"
diff --git a/src/ch/blinkenlights/android/vanilla/PlaybackActivity.java b/src/ch/blinkenlights/android/vanilla/PlaybackActivity.java
index 9af3582a..90c042d4 100644
--- a/src/ch/blinkenlights/android/vanilla/PlaybackActivity.java
+++ b/src/ch/blinkenlights/android/vanilla/PlaybackActivity.java
@@ -152,12 +152,20 @@ public abstract class PlaybackActivity extends Activity
 
 		Window window = getWindow();
 
+		// Set lockscreen preference
 		if (prefs.getBoolean(PrefKeys.DISABLE_LOCKSCREEN, PrefDefaults.DISABLE_LOCKSCREEN))
 			window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
 					| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
 		else
 			window.clearFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
 					| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
+
+		// Set screen-on preference
+		if (prefs.getBoolean(PrefKeys.KEEP_SCREEN_ON, PrefDefaults.KEEP_SCREEN_ON))
+			window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+		else
+			window.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+
 	}
 
 	@Override
diff --git a/src/ch/blinkenlights/android/vanilla/PrefDefaults.java b/src/ch/blinkenlights/android/vanilla/PrefDefaults.java
index 477ab629..f0f95cc3 100644
--- a/src/ch/blinkenlights/android/vanilla/PrefDefaults.java
+++ b/src/ch/blinkenlights/android/vanilla/PrefDefaults.java
@@ -69,4 +69,5 @@ public class PrefDefaults {
 	public static final int     AUTOPLAYLIST_PLAYCOUNTS = 0;
 	public static final boolean IGNORE_AUDIOFOCUS_LOSS = false;
 	public static final boolean ENABLE_SCROLL_TO_SONG = false;
+	public static final boolean KEEP_SCREEN_ON = false;
 }
diff --git a/src/ch/blinkenlights/android/vanilla/PrefKeys.java b/src/ch/blinkenlights/android/vanilla/PrefKeys.java
index 7adf5819..5efd6c70 100644
--- a/src/ch/blinkenlights/android/vanilla/PrefKeys.java
+++ b/src/ch/blinkenlights/android/vanilla/PrefKeys.java
@@ -70,4 +70,5 @@ public class PrefKeys {
 	public static final String AUTOPLAYLIST_PLAYCOUNTS = "playcounts_autoplaylist";
 	public static final String IGNORE_AUDIOFOCUS_LOSS = "ignore_audiofocus_loss";
 	public static final String ENABLE_SCROLL_TO_SONG = "enable_scroll_to_song";
+	public static final String KEEP_SCREEN_ON = "keep_screen_on";
 }