Add "system theme" to theme options

[Dictionary.git] / src / com / hughes / android / dictionary / DictionaryApplication.java

diff --git a/src/com/hughes/android/dictionary/DictionaryApplication.java b/src/com/hughes/android/dictionary/DictionaryApplication.java
index c17c7ef82975e407f707d4da0cf8e67963edb2da..fa4571c6483773b73ec6c2454c11295432b6e740 100644 (file)
--- a/src/com/hughes/android/dictionary/DictionaryApplication.java
+++ b/src/com/hughes/android/dictionary/DictionaryApplication.java
@@ -18,10 +18,11 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
+import android.content.res.Configuration;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
-import android.preference.PreferenceManager;
+import android.support.v7.preference.PreferenceManager;
 import android.support.v4.view.MenuItemCompat;
 import android.util.Log;
 import android.util.TypedValue;
@@ -29,7 +30,6 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.MenuItem.OnMenuItemClickListener;
 
-import com.hughes.android.dictionary.CollatorWrapper;
 import com.hughes.android.dictionary.DictionaryInfo.IndexInfo;
 import com.hughes.android.dictionary.engine.Dictionary;
 import com.hughes.android.dictionary.engine.TransliteratorManager;
@@ -64,9 +64,9 @@ public enum DictionaryApplication {
     // Leave it enabled by default for correctness except
     // for my known broken development/performance test device config.
     //static public final boolean USE_COLLATOR = !android.os.Build.FINGERPRINT.equals("Samsung/cm_tassve/tassve:4.4.4/KTU84Q/20150211:userdebug/release-keys");
-    static public final boolean USE_COLLATOR = true;
+    public static final boolean USE_COLLATOR = true;
 
-    static public final TransliteratorManager.ThreadSetup threadBackground = new TransliteratorManager.ThreadSetup() {
+    public static final TransliteratorManager.ThreadSetup threadBackground = new TransliteratorManager.ThreadSetup() {
         @Override
         public void onThreadStart() {
             // THREAD_PRIORITY_BACKGROUND seemed like a good idea, but it
@@ -289,7 +289,7 @@ public enum DictionaryApplication {
         return dictDir;
     }
 
-    static public boolean checkFileCreate(File dir) {
+    public static boolean checkFileCreate(File dir) {
         boolean res = false;
         File testfile = new File(dir, "quickdic_writetest");
         try {
@@ -314,6 +314,12 @@ public enum DictionaryApplication {
         final String theme = prefs.getString(appContext.getString(R.string.themeKey), "themeLight");
         if (theme.equals("themeLight")) {
             return Theme.LIGHT;
+        } else if (theme.equals("themeSystem")) {
+            int mode = (appContext.getResources().getConfiguration().uiMode &
+                        Configuration.UI_MODE_NIGHT_MASK);
+            return ((mode == Configuration.UI_MODE_NIGHT_YES) ?
+                    Theme.DEFAULT :
+                    Theme.LIGHT);
         } else {
             return Theme.DEFAULT;
         }
@@ -406,7 +412,7 @@ public enum DictionaryApplication {
                         && !name2.startsWith(defaultLangName + "-")) {
                     return -1;
                 } else if (name2.startsWith(defaultLangName + "-")
-                           && !name1.startsWith(defaultLangName + "-")) {
+                        && !name1.startsWith(defaultLangName + "-")) {
                     return 1;
                 }
             }