convert old preferences

Author: fennifith

app/src/main/java/com/james/status/Status.java

@@ -3,6 +3,8 @@
 import android.app.Application;
 import android.content.Context;
 import android.content.Intent;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
 import android.support.annotation.Nullable;
 import android.util.Log;
 import android.widget.Toast;
@@ -12,6 +14,7 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 
 public class Status extends Application {
 
@@ -26,6 +29,70 @@ public void onCreate() {
         onActivityResultListeners = new ArrayList<>();
         onColorPickedListeners = new ArrayList<>();
         onIconPreferenceChangedListeners = new ArrayList<>();
+
+        if ((int) PreferenceData.LAST_PREF_VERSION.getValue(this) == 0) {
+            SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+            Map<String, ?> items = prefs.getAll();
+            SharedPreferences.Editor editor = prefs.edit();
+            for (String key : items.keySet()) {
+                if (key.startsWith("COLOR/")) {
+                    String[] packages = key.substring("COLOR/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("COLOR/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            PreferenceData.APP_COLOR.setValue(this, prefs.getInt(key, 0), packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else if (key.startsWith("CACHE_COLOR/")) {
+                    String[] packages = key.substring("CACHE_COLOR/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("CACHE_COLOR/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            PreferenceData.APP_COLOR_CACHE.setValue(this, prefs.getInt(key, 0), packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else if (key.startsWith("CACHE_VERSION/")) {
+                    String[] packages = key.substring("CACHE_VERSION/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("CACHE_VERSION/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            PreferenceData.APP_COLOR_CACHE_VERSION.setValue(this, prefs.getInt(key, 0), packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else if (key.startsWith("FULLSCREEN/")) {
+                    String[] packages = key.substring("FULLSCREEN/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("FULLSCREEN/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            if (prefs.getBoolean(key, false))
+                                PreferenceData.APP_FULLSCREEN.setValue(this, true, packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else if (key.startsWith("IGNORE_AUTO_DETECT/")) {
+                    String[] packages = key.substring("IGNORE_AUTO_DETECT/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("IGNORE_AUTO_DETECT/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            if (prefs.getBoolean(key, false))
+                                PreferenceData.APP_FULLSCREEN.setValue(this, true, packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else if (key.startsWith("NOTIFICATIONS/")) {
+                    String[] packages = key.substring("NOTIFICATIONS/".length()).split("/");
+                    if (packages.length == 2 && prefs.contains("NOTIFICATIONS/" + packages[0] + "/" + packages[1])) {
+                        try {
+                            if (!prefs.getBoolean(key, true))
+                                PreferenceData.APP_NOTIFICATIONS.setValue(this, false, packages[0] + "/" + packages[1]);
+                        } catch (Exception ignored) {
+                        }
+                    }
+                } else continue;
+
+                editor.remove(key);
+            }
+            editor.putInt("LAST_PREF_VERSION", PreferenceData.PREF_VERSION);
+            editor.apply();
+        }
     }
 
     public void addListener(OnActivityResultListener listener) {