Update to SDK 35, fix bug with empty preference strings

Author: Gazala Muhamed

app/build.gradle

@@ -8,9 +8,9 @@ android {
     defaultConfig {
         applicationId "com.gazlaws.codeboard"
         minSdkVersion 23
-        targetSdk 34
-        versionCode 22
-        versionName "6.0.2"
+        targetSdk 35
+        versionCode 23
+        versionName "6.0.3"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     buildTypes {

app/src/main/java/com/gazlaws/codeboard/KeyboardPreferences.java

@@ -36,15 +36,26 @@ public void setSoundEnabled(boolean bool) {
     }
 
     public boolean isVibrateEnabled() {
-        return read("vibrate",
-                res.getBoolean(R.bool.vibrate));
+        try {
+            return read("vibrate",
+                    res.getBoolean(R.bool.vibrate));
+        }
+        catch (Exception e){
+            return true;
+        }
+
     }
 
     //Note: EditTextPreference saves these as strings. Could be null
     public int getVibrateLength() {
+        try{
         return Integer.parseInt(safeRead("vibrate_ms",
                 String.valueOf(res.getInteger(R.integer.vibrate_length))));
     }
+        catch (Exception e){
+            return 1;
+        }
+    }
 
     public void setVibrateLength(int length) {
         write("vibrate_ms", String.valueOf(length));
@@ -71,13 +82,21 @@ public void setFgColor(String color) {
     }
 
     public int getPortraitSize() {
+        try{
         return Integer.parseInt(safeRead("size_portrait",
                 String.valueOf(res.getInteger(R.integer.size_portrait))));
+        } catch (Exception e){
+            return 40;
+        }
     }
 
     public int getLandscapeSize() {
-        return Integer.parseInt(safeRead("size_landscape",
-                String.valueOf(res.getInteger(R.integer.size_landscape))));
+        try {
+            return Integer.parseInt(safeRead("size_landscape",
+                    String.valueOf(res.getInteger(R.integer.size_landscape))));
+        } catch (Exception e){
+            return 70;
+        }
     }