Font Settings

Author: Navid200

app/src/main/java/com/eveningoutpost/dexdrip/utilitymodels/BgGraphBuilder.java

@@ -271,11 +271,17 @@ private double bgScale() {
 
 
     static public boolean isXLargeTablet(Context context) {
-        return (context.getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_XLARGE;
+        if (Pref.getBooleanDefaultFalse("enlarge_fonts_on_large_screens")) {
+            return (context.getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_XLARGE;
+        }
+        return false;
     }
 
     static public boolean isLargeTablet(Context context) {
-        return (context.getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_LARGE;
+        if (Pref.getBooleanDefaultFalse("enlarge_fonts_on_large_screens")) {
+            return (context.getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_LARGE;
+        }
+        return false;
     }
 
     public static double mmolConvert(double mgdl) {

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

@@ -339,6 +339,10 @@
     <string name="pebble_and_android_wear_options">Options for different Watches</string>
     <string name="customize_colours">Customize Colors</string>
     <string name="xdrip_plus_color_settings">xDrip+ Color Settings</string>
+    <string name="summary_font_settings">Customize Fonts</string>
+    <string name="title_font_settings">Font Settings</string>
+    <string name="summary_enlarge_fonts_on_large_screens">Automatically enlarge the font size on large screens, such as tablets</string>
+    <string name="title_enlarge_fonts_on_large_screens">Enlarge fonts on larger displays</string>
     <string name="glucose_values_and_lines">Glucose Values and Lines</string>
     <string name="high_glucose_values">High Glucose Values</string>
     <string name="in_range_glucose_values">In-range Glucose Values</string>

app/src/main/res/xml/xdrip_plus_prefs.xml

@@ -309,6 +309,17 @@
                 </PreferenceCategory>
             </PreferenceScreen>
 
+            <PreferenceScreen
+                android:key="xdrip_font_settings"
+                android:summary="@string/summary_font_settings"
+                android:title="@string/title_font_settings">
+                <CheckBoxPreference
+                    android:defaultValue="true"
+                    android:key="enlarge_fonts_on_large_screens"
+                    android:summary="@string/summary_enlarge_fonts_on_large_screens"
+                    android:title="@string/title_enlarge_fonts_on_large_screens" />
+            </PreferenceScreen>
+
             <SwitchPreference
                 android:defaultValue="false"
                 android:key="force_english"