64 lines
1.9 KiB
Java
64 lines
1.9 KiB
Java
package org.fox.ttrss;
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import android.app.Activity;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.os.Bundle;
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import android.preference.PreferenceFragment;
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import java.io.IOException;
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import java.text.SimpleDateFormat;
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import java.util.Locale;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipFile;
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public class PreferencesFragment extends PreferenceFragment {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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// Load the preferences from an XML resource
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addPreferencesFromResource(R.xml.preferences);
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}
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public void onResume() {
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super.onResume();
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String version = "?";
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int versionCode = -1;
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String buildTimestamp = "N/A";
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try {
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Activity activity = getActivity();
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PackageInfo packageInfo = activity.getPackageManager().
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getPackageInfo(activity.getPackageName(), 0);
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version = packageInfo.versionName;
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versionCode = packageInfo.versionCode;
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ApplicationInfo appInfo = activity.getPackageManager().
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getApplicationInfo(activity.getPackageName(), 0);
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ZipFile zf = new ZipFile(appInfo.sourceDir);
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ZipEntry ze = zf.getEntry("classes.dex");
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long time = ze.getTime();
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buildTimestamp = new SimpleDateFormat("yyyy.MM.dd HH:mm:ss",
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Locale.getDefault()).format(time);
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findPreference("version").setSummary(getString(R.string.prefs_version, version, versionCode));
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findPreference("build_timestamp").setSummary(getString(R.string.prefs_build_timestamp, buildTimestamp));
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} catch (PackageManager.NameNotFoundException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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} |