Donate button

app/src/main/java/com/jens/automation2/ActivityMainScreen.java

@@ -44,7 +44,7 @@ public class ActivityMainScreen extends ActivityGeneric
 
 	private static ActivityMainScreen activityMainScreenInstance = null;
 	private ToggleButton toggleService, tbLockSound;
-	private Button bShowHelp, bPrivacy, bSettingsErase, bAddSoundLockTIme;
+	private Button bShowHelp, bPrivacy, bSettingsErase, bAddSoundLockTIme, bDonate;
 	private TextView tvActivePoi, tvClosestPoi, tvLastRule, tvMainScreenNotePermissions, tvMainScreenNoteFeaturesFromOtherFlavor, tvMainScreenNoteLocationImpossibleBlameGoogle, tvMainScreenNoteNews, tvlockSoundDuration;
 	private static boolean updateNoteDisplayed = false;
 
@@ -82,6 +82,12 @@ public class ActivityMainScreen extends ActivityGeneric
 		tvlockSoundDuration = (TextView)findViewById(R.id.tvlockSoundDuration);
 		tbLockSound = (ToggleButton) findViewById(R.id.tbLockSound);
 		toggleService = (ToggleButton) findViewById(R.id.tbArmMastListener);
+
+		bDonate = (Button)findViewById(R.id.bDonate);
+
+		if(!BuildConfig.FLAVOR.equalsIgnoreCase("googlePlayFlavor"))
+			bDonate.setVisibility(View.VISIBLE);
+
 		toggleService.setChecked(AutomationService.isMyServiceRunning(this));
 		toggleService.setOnCheckedChangeListener(new OnCheckedChangeListener()
 		{
@@ -111,6 +117,18 @@ public class ActivityMainScreen extends ActivityGeneric
 			}
 		});
 
+		bDonate.setOnClickListener(new OnClickListener()
+		{
+			@Override
+			public void onClick(View v)
+			{
+				String privacyPolicyUrl = "https://server47.de/donate";
+
+				Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(privacyPolicyUrl));
+				startActivity(browserIntent);
+			}
+		});
+
 		tbLockSound.setOnCheckedChangeListener(new OnCheckedChangeListener()
 		{
 			@Override

app/src/main/java/com/jens/automation2/XmlFileInterface.java

@@ -819,7 +819,15 @@ public class XmlFileInterface
             // Starts by looking for the entry tag
             if (name.equals("Trigger"))
             {
-            	triggerCollection.add(readTrigger(parser));
+				try
+				{
+					triggerCollection.add(readTrigger(parser));
+				}
+				catch (IllegalArgumentException | NullPointerException e)
+				{
+					Miscellaneous.logEvent("e", "XMLFileInterface", "Unknown trigger found in config file. File was probably created by a newer program version. Details: " + Log.getStackTraceString(e), 1);
+					Miscellaneous.messageBox(context.getString(R.string.error), context.getString(R.string.elementSkipped), context).show();
+				}
             }
             else
             {
@@ -1055,7 +1063,15 @@ public class XmlFileInterface
             // Starts by looking for the entry tag
             if (name.equals("Action"))
             {
-            	actionCollection.add(readAction(parser));
+            	try
+				{
+					actionCollection.add(readAction(parser));
+				}
+            	catch (IllegalArgumentException | NullPointerException e)
+				{
+					Miscellaneous.logEvent("e", "XMLFileInterface", "Unknown action found in config file. File was probably created by a newer program version. Details: " + Log.getStackTraceString(e), 1);
+					Miscellaneous.messageBox(context.getString(R.string.error), context.getString(R.string.elementSkipped), context).show();
+				}
             }
             else
             {
@@ -1064,7 +1080,6 @@ public class XmlFileInterface
         }  
         return (actionCollection);
 	}
-
 	
 	private static Action readAction(XmlPullParser parser) throws IOException, XmlPullParserException
 	{		

app/src/main/res/layout/main_overview_layout.xml

@@ -332,6 +332,14 @@
 				android:layout_height="wrap_content"
 		        android:layout_gravity="top"
 		        android:text="@string/settings" />
+
+			<Button
+				android:id="@+id/bDonate"
+				android:visibility="gone"
+				android:layout_width="fill_parent"
+				android:layout_height="wrap_content"
+				android:layout_gravity="top"
+				android:text="@string/donate" />
 			
 		</LinearLayout>
 		

app/src/main/res/values/strings.xml

@@ -706,4 +706,6 @@
     <string name="repeatEveryXseconds">Repeat every x seconds</string>
     <string name="repeatEveryXsecondsWithVariable">repeat every %1$s seconds</string>
     <string name="enterRepetitionTime">You need to enter a positive non-decimal value for reptition time.</string>
+    <string name="elementSkipped">An element of the configuration file could not be read. The file may have been created by a newer program version.</string>
+    <string name="donate">Donate</string>
 </resources>