From b6ea652e4603189afa5b8e052727be843bf903f9 Mon Sep 17 00:00:00 2001
From: Jens <android-development@gmx.de>
Date: Wed, 29 Oct 2025 23:24:13 +0100
Subject: [PATCH] UI theme can be changed

---
 .../com/jens/automation2/ActivitySettings.java |  4 ++++
 app/src/main/res/layout/activity_help_text.xml | 18 +++++++++---------
 .../activity_manage_specific_profile.xml       |  2 +-
 .../layout/activity_manage_specific_rule.xml   |  6 +++---
 .../activity_manage_trigger_bluetooth.xml      |  2 +-
 .../res/layout/activity_manage_trigger_nfc.xml |  4 ++--
 .../main/res/layout/main_overview_layout.xml   |  2 +-
 app/src/main/res/layout/main_poi_layout.xml    |  2 +-
 .../main/res/layout/main_profile_layout.xml    |  2 +-
 app/src/main/res/layout/main_rule_layout.xml   |  2 +-
 .../main/res/layout/permissions_activity.xml   |  2 +-
 11 files changed, 25 insertions(+), 21 deletions(-)

diff --git a/app/src/main/java/com/jens/automation2/ActivitySettings.java b/app/src/main/java/com/jens/automation2/ActivitySettings.java
index 4ca4add..274714c 100644
--- a/app/src/main/java/com/jens/automation2/ActivitySettings.java
+++ b/app/src/main/java/com/jens/automation2/ActivitySettings.java
@@ -17,9 +17,13 @@ public class ActivitySettings extends PreferenceActivity
 	{
 		super.onCreate(savedInstanceState);
 		Miscellaneous.setDisplayLanguage(this);
+
+		// Dark Theme doesn't work in PreferenceActivity, so only a bright theme is readable
+
 		if(Settings.uiTheme != 0)
 			this.setTheme(R.style.AppThemeCompatLight);
 //		Miscellaneous.setUiTheme(this);
+
 		addPreferencesFromResource(layout.activity_settings);
 
 		if(BuildConfig.FLAVOR.equals(AutomationService.flavor_name_apk))
diff --git a/app/src/main/res/layout/activity_help_text.xml b/app/src/main/res/layout/activity_help_text.xml
index 434ae67..e1d47f3 100644
--- a/app/src/main/res/layout/activity_help_text.xml
+++ b/app/src/main/res/layout/activity_help_text.xml
@@ -14,7 +14,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+			android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 			    android:id="@+id/etActivityOrActionPath"
@@ -45,7 +45,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 	        	android:id="@+id/tvPoiTitle"
@@ -77,7 +77,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 		    	android:id="@+id/tvRuleTitle"
@@ -109,7 +109,7 @@
 			android:orientation="horizontal"
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
-			android:background="@color/barBackgroundColor" >
+			android:background="@color/cardview_shadow_start_color" >
 
 			<TextView
 				android:id="@+id/tvProfileTitle"
@@ -142,7 +142,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 	    	<TextView
 		        android:layout_width="wrap_content"
 		        android:layout_height="wrap_content"
@@ -169,7 +169,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 	    	<TextView
 		        android:id="@+id/tvTimeFrameTitle"
 		        android:layout_width="wrap_content"
@@ -197,7 +197,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
   
 	    	<TextView
 		        android:id="@+id/tvProcessMonitoringTitle"
@@ -225,7 +225,7 @@
 			android:orientation="horizontal"
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
-			android:background="@color/barBackgroundColor" >
+			android:background="@color/cardview_shadow_start_color" >
 
 			<TextView
 				android:layout_width="wrap_content"
@@ -251,7 +251,7 @@
 			android:orientation="horizontal"
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
-			android:background="@color/barBackgroundColor" >
+			android:background="@color/cardview_shadow_start_color" >
 
 			<TextView
 				android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/activity_manage_specific_profile.xml b/app/src/main/res/layout/activity_manage_specific_profile.xml
index 45bbcff..3ac9699 100644
--- a/app/src/main/res/layout/activity_manage_specific_profile.xml
+++ b/app/src/main/res/layout/activity_manage_specific_profile.xml
@@ -13,7 +13,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		
 		   <TextView
 		       android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/activity_manage_specific_rule.xml b/app/src/main/res/layout/activity_manage_specific_rule.xml
index f60c3c0..40ec4ce 100644
--- a/app/src/main/res/layout/activity_manage_specific_rule.xml
+++ b/app/src/main/res/layout/activity_manage_specific_rule.xml
@@ -15,7 +15,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		
 		   <TextView
 		       android:layout_width="wrap_content"
@@ -123,7 +123,7 @@
 					android:layout_width="match_parent"
 					android:layout_height="wrap_content"
 					android:layout_marginTop="10dp"
-					android:background="@color/barBackgroundColor"
+					android:background="@color/cardview_shadow_start_color"
 					android:orientation="horizontal">
 
 					<TextView
@@ -160,7 +160,7 @@
 					android:layout_width="match_parent"
 					android:layout_height="wrap_content"
 					android:layout_marginTop="10dp"
-					android:background="@color/barBackgroundColor"
+					android:background="@color/cardview_shadow_start_color"
 					android:orientation="horizontal">
 
 					<TextView
diff --git a/app/src/main/res/layout/activity_manage_trigger_bluetooth.xml b/app/src/main/res/layout/activity_manage_trigger_bluetooth.xml
index 6351975..18cbb06 100644
--- a/app/src/main/res/layout/activity_manage_trigger_bluetooth.xml
+++ b/app/src/main/res/layout/activity_manage_trigger_bluetooth.xml
@@ -13,7 +13,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 
 	        <TextView
 	            android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/activity_manage_trigger_nfc.xml b/app/src/main/res/layout/activity_manage_trigger_nfc.xml
index 4835348..d946057 100644
--- a/app/src/main/res/layout/activity_manage_trigger_nfc.xml
+++ b/app/src/main/res/layout/activity_manage_trigger_nfc.xml
@@ -16,7 +16,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 		        android:layout_width="wrap_content"
@@ -83,7 +83,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 		        android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/main_overview_layout.xml b/app/src/main/res/layout/main_overview_layout.xml
index 6f798c1..11fff27 100644
--- a/app/src/main/res/layout/main_overview_layout.xml
+++ b/app/src/main/res/layout/main_overview_layout.xml
@@ -15,7 +15,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 		        android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/main_poi_layout.xml b/app/src/main/res/layout/main_poi_layout.xml
index f9b25b7..5290b69 100644
--- a/app/src/main/res/layout/main_poi_layout.xml
+++ b/app/src/main/res/layout/main_poi_layout.xml
@@ -30,7 +30,7 @@
 	    android:orientation="horizontal"
 	    android:layout_width="match_parent"
 	    android:layout_height="wrap_content"
-	    android:background="@color/barBackgroundColor" >
+	    android:background="@color/cardview_shadow_start_color" >
 	    
 	    <TextView
 	        android:id="@+id/tvRuleTitle"
diff --git a/app/src/main/res/layout/main_profile_layout.xml b/app/src/main/res/layout/main_profile_layout.xml
index 031e877..85a7027 100644
--- a/app/src/main/res/layout/main_profile_layout.xml
+++ b/app/src/main/res/layout/main_profile_layout.xml
@@ -34,7 +34,7 @@
 		    android:orientation="horizontal"
 		    android:layout_width="match_parent"
 		    android:layout_height="wrap_content"
-		    android:background="@color/barBackgroundColor" >
+		    android:background="@color/cardview_shadow_start_color" >
 		    
 		    <TextView
 		        android:id="@+id/tvRuleTitle"
diff --git a/app/src/main/res/layout/main_rule_layout.xml b/app/src/main/res/layout/main_rule_layout.xml
index 822a416..fc49e83 100644
--- a/app/src/main/res/layout/main_rule_layout.xml
+++ b/app/src/main/res/layout/main_rule_layout.xml
@@ -48,7 +48,7 @@
 	    android:orientation="horizontal"
 	    android:layout_width="match_parent"
 	    android:layout_height="wrap_content"
-	    android:background="@color/barBackgroundColor" >
+	    android:background="@color/cardview_shadow_start_color" >
 	
 	    <TextView
 	        android:id="@+id/tvLastRule"
diff --git a/app/src/main/res/layout/permissions_activity.xml b/app/src/main/res/layout/permissions_activity.xml
index 2b0567b..c274fd6 100644
--- a/app/src/main/res/layout/permissions_activity.xml
+++ b/app/src/main/res/layout/permissions_activity.xml
@@ -14,7 +14,7 @@
             android:orientation="horizontal"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:background="@color/barBackgroundColor" >
+            android:background="@color/cardview_shadow_start_color" >
 
             <TextView
                 android:layout_width="wrap_content"