switch to preferencefragment

2 files changed, 90 insertions, 31 deletions

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesActivity.java
index 5a741e27..be2e35a0 100755
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesActivity.java
@@ -5,6 +5,10 @@ import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
 import android.preference.PreferenceActivity;
+import android.preference.PreferenceManager;
+import android.support.v4.app.FragmentTransaction;
+import android.util.Log;
+import android.view.MenuItem;
 
 import java.io.IOException;
 import java.text.SimpleDateFormat;
@@ -12,46 +16,37 @@ import java.util.Locale;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipFile;
 
-public class PreferencesActivity extends PreferenceActivity {
+public class PreferencesActivity extends CommonActivity {
 	@Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        addPreferencesFromResource(R.xml.preferences);
-
-        /* if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) {
-        	findPreference("enable_condensed_fonts").setEnabled(false);
-        } */
+    public void onCreate(Bundle savedInstanceState) {
+        // we use that before parent onCreate so let's init locally
+        m_prefs = PreferenceManager
+                .getDefaultSharedPreferences(getApplicationContext());
 
-        String version = "?";
-        int versionCode = -1;
-        String buildTimestamp = "N/A";
+        setAppTheme(m_prefs);
 
-        try {
-            PackageInfo packageInfo = getPackageManager().
-                    getPackageInfo(getPackageName(), 0);
+        super.onCreate(savedInstanceState);
 
-            version = packageInfo.versionName;
-            versionCode = packageInfo.versionCode;
+        setContentView(R.layout.preferences);
 
-            ApplicationInfo appInfo = getPackageManager().
-                    getApplicationInfo(getPackageName(), 0);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+        getSupportActionBar().setHomeButtonEnabled(true);
 
-            ZipFile zf = new ZipFile(appInfo.sourceDir);
-            ZipEntry ze = zf.getEntry("classes.dex");
-            long time = ze.getTime();
+        android.app.FragmentTransaction ft = getFragmentManager().beginTransaction();
 
-            buildTimestamp = new SimpleDateFormat("yyyy.MM.dd HH:mm:ss",
-                    Locale.getDefault()).format(time);
+        ft.replace(R.id.preferences_container, new PreferencesFragment());
+        ft.commit();
+    }
 
-        } catch (PackageManager.NameNotFoundException e) {
-            e.printStackTrace();
-        } catch (IOException e) {
-            e.printStackTrace();
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                onBackPressed();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
         }
-
-        findPreference("version").setSummary(getString(R.string.prefs_version, version, versionCode));
-        findPreference("build_timestamp").setSummary(getString(R.string.prefs_build_timestamp, buildTimestamp));
     }
 
 }
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesFragment.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesFragment.java
new file mode 100644
index 00000000..046ee6f0
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/PreferencesFragment.java
@@ -0,0 +1,64 @@
+package org.fox.ttrss;
+
+import android.app.Activity;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Locale;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipFile;
+
+public class PreferencesFragment extends PreferenceFragment {
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // Load the preferences from an XML resource
+        addPreferencesFromResource(R.xml.preferences);
+
+    }
+
+    public void onResume() {
+        super.onResume();
+
+        String version = "?";
+        int versionCode = -1;
+        String buildTimestamp = "N/A";
+
+        try {
+            Activity activity = getActivity();
+
+            PackageInfo packageInfo = activity.getPackageManager().
+                    getPackageInfo(activity.getPackageName(), 0);
+
+            version = packageInfo.versionName;
+            versionCode = packageInfo.versionCode;
+
+            ApplicationInfo appInfo = activity.getPackageManager().
+                    getApplicationInfo(activity.getPackageName(), 0);
+
+            ZipFile zf = new ZipFile(appInfo.sourceDir);
+            ZipEntry ze = zf.getEntry("classes.dex");
+            long time = ze.getTime();
+
+            buildTimestamp = new SimpleDateFormat("yyyy.MM.dd HH:mm:ss",
+                    Locale.getDefault()).format(time);
+
+
+            findPreference("version").setSummary(getString(R.string.prefs_version, version, versionCode));
+            findPreference("build_timestamp").setSummary(getString(R.string.prefs_build_timestamp, buildTimestamp));
+
+        } catch (PackageManager.NameNotFoundException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+    }
+}
\ No newline at end of file