Implements #3220, Feature request: Show mapsforge-map "bigger" on high-res-displays

Made the mapsforge textscale setting follow the device dpi, if so wanted, default true.

2 files changed, 8 insertions, 1 deletions

diff --git a/main/src/cgeo/geocaching/maps/mapsforge/MapsforgeMapView.java b/main/src/cgeo/geocaching/maps/mapsforge/MapsforgeMapView.java
index aa11405..dc4e82c 100644
--- a/main/src/cgeo/geocaching/maps/mapsforge/MapsforgeMapView.java
+++ b/main/src/cgeo/geocaching/maps/mapsforge/MapsforgeMapView.java
@@ -1,7 +1,6 @@
 package cgeo.geocaching.maps.mapsforge;
 
 import cgeo.geocaching.R;
-import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.geopoint.Viewport;
 import cgeo.geocaching.maps.CachesOverlay;
 import cgeo.geocaching.maps.PositionOverlay;
@@ -15,6 +14,7 @@ import cgeo.geocaching.maps.interfaces.MapViewImpl;
 import cgeo.geocaching.maps.interfaces.OnMapDragListener;
 import cgeo.geocaching.maps.interfaces.OverlayImpl;
 import cgeo.geocaching.maps.interfaces.OverlayImpl.OverlayType;
+import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.utils.Log;
 
 import org.apache.commons.lang3.StringUtils;
@@ -46,6 +46,9 @@ public class MapsforgeMapView extends MapView implements MapViewImpl {
     public MapsforgeMapView(Context context, AttributeSet attrs) {
         super(context, attrs);
         gestureDetector = new GestureDetector(context, new GestureListener());
+        if (Settings.isScaleMapsforgeText()) {
+            this.setTextScale(getResources().getDisplayMetrics().density);
+        }
     }
 
     @Override
diff --git a/main/src/cgeo/geocaching/settings/Settings.java b/main/src/cgeo/geocaching/settings/Settings.java
index 71c6d4a..680e38f 100644
--- a/main/src/cgeo/geocaching/settings/Settings.java
+++ b/main/src/cgeo/geocaching/settings/Settings.java
@@ -441,6 +441,10 @@ public final class Settings {
         return MapsforgeMapProvider.isValidMapFile(mapFileIn);
     }
 
+    public static boolean isScaleMapsforgeText() {
+        return getBoolean(R.string.pref_mapsforge_scale_text, true);
+    }
+
     public static CoordInputFormatEnum getCoordInputFormat() {
         return CoordInputFormatEnum.fromInt(getInt(R.string.pref_coordinputformat, 0));
     }