3.1.2 Backlight will be enabled in the first 8 seconds of meditation …

…then disabled to save battery in all devices and any activity type. For touch screen devices: Touch the screen to enable backlight and touch again to disable it. For button only devices: use the regular light button to enable/disable backlight. Notes: It will always respect backlight timeout configured in the watch. Also in touch devices sometime you will need to double tap in screen to enable backlight due to missing Connect IQ API to check if backlight is enabled already.
dliedke · Aug 2, 2022 · f8a1163 · f8a1163
1 parent 3eaf194
commit f8a1163
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Showing 3 changed files with 31 additions and 2 deletions.
diff --git a/Meditate/manifest.xml b/Meditate/manifest.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!-- This is a generated file. It is highly recommended that you DO NOT edit this file. -->
 <iq:manifest xmlns:iq="http://www.garmin.com/xml/connectiq" version="3">
-    <iq:application entry="MeditateApp" id="9abb375dcf7c4ace87ff66f4f773f6c8" launcherIcon="@Drawables.launcherIcon" minSdkVersion="3.0.0" name="@Strings.AppName" type="watch-app" version="3.1.1">
+    <iq:application entry="MeditateApp" id="9abb375dcf7c4ace87ff66f4f773f6c8" launcherIcon="@Drawables.launcherIcon" minSdkVersion="3.0.0" name="@Strings.AppName" type="watch-app" version="3.1.2">
         <iq:products>
             <iq:product id="approachs62"/>
             <iq:product id="d2air"/>

diff --git a/Meditate/source/activity/MeditateDelegate.mc b/Meditate/source/activity/MeditateDelegate.mc
@@ -94,4 +94,23 @@ class MeditateDelegate extends Ui.BehaviorDelegate {
 	  	}
 	  	return false;
     }
+
+	var backlightOn = false;
+
+	function onTap(clickEvent) {
+		try {
+
+			// Touch screen to disable/enable backlight during activity
+			// This will still respect the backligh timeout configured in the device
+			backlightOn = !backlightOn;
+			Attention.backlight(backlightOn);
+
+		} catch(ex) { 
+
+			// Just in case we get a BacklightOnTooLongException for OLED display devices,
+			// disable backlight
+			backlightOn = false;
+			Attention.backlight(backlightOn);
+		}
+	}
 }
diff --git a/Meditate/source/activity/MeditateView.mc b/Meditate/source/activity/MeditateView.mc
@@ -193,7 +193,17 @@ class MeditateView extends Ui.View {
 		me.mElapsedTime.draw(dc);
 
         var alarmTime = me.mMeditateModel.getSessionTime();
-		me.mMainDuationRenderer.drawOverallElapsedTime(dc, me.mMeditateModel.elapsedTime, alarmTime);
+		var elapsedTime = me.mMeditateModel.elapsedTime;
+
+		// Enable backlight in the first 8 seconds then turn off to save battery
+		if (elapsedTime <= 8) {
+			Attention.backlight(true);
+		}
+		if (elapsedTime == 9) {
+			Attention.backlight(false);
+		}
+
+		me.mMainDuationRenderer.drawOverallElapsedTime(dc, elapsedTime, alarmTime);
 		if (me.mIntervalAlertsRenderer != null) {
 			me.mIntervalAlertsRenderer.drawRepeatIntervalAlerts(dc);
 			me.mIntervalAlertsRenderer.drawOneOffIntervalAlerts(dc);