diff options
Diffstat (limited to 'navit/android/src/org/navitproject/navit/NavitBackupTask.java')
| -rw-r--r-- | navit/android/src/org/navitproject/navit/NavitBackupTask.java | 65 |
1 files changed, 37 insertions, 28 deletions
diff --git a/navit/android/src/org/navitproject/navit/NavitBackupTask.java b/navit/android/src/org/navitproject/navit/NavitBackupTask.java index ca52ee46e..d7b41cee3 100644 --- a/navit/android/src/org/navitproject/navit/NavitBackupTask.java +++ b/navit/android/src/org/navitproject/navit/NavitBackupTask.java @@ -1,7 +1,5 @@ - package org.navitproject.navit; -import android.app.Activity; import android.app.ProgressDialog; import android.content.Context; import android.os.AsyncTask; @@ -9,7 +7,6 @@ import android.os.Environment; import android.text.format.Time; import android.widget.Toast; import java.io.File; -import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.io.ObjectOutputStream; @@ -31,7 +28,7 @@ public class NavitBackupTask extends AsyncTask<Void, Void, String> { /* Create a Wait Progress Dialog to inform the User that we are working */ mDialog = new ProgressDialog(mActivity); mDialog.setIndeterminate(true); - mDialog.setMessage(mActivity.getString(R.string.backing_up)); + mDialog.setMessage(mActivity.getTstring(R.string.backing_up)); mDialog.show(); } @@ -41,60 +38,70 @@ public class NavitBackupTask extends AsyncTask<Void, Void, String> { now.setToNow(); /* This is the Directory where all Subdirectories are stored by date */ - File mainBackupDir = new File(Environment.getExternalStorageDirectory().getPath() + "/navit/backup/"); + File mainBackupDir = new File( + Environment.getExternalStorageDirectory().getPath() + "/navit/backup/"); /* Create the Main Backup Directory if it doesn't exist */ if (!mainBackupDir.isDirectory()) { - if (!mainBackupDir.mkdirs()) - return mActivity.getString(R.string.failed_to_create_backup_directory); + if (!mainBackupDir.mkdirs()) { + return mActivity.getTstring(R.string.failed_to_create_backup_directory); + } } /* Create a Timestamp in the format YYYY-MM-DD-Index */ - String timestamp = now.year + "-" + String.format("%02d", now.month+1) + "-" + String.format("%02d", now.monthDay); + String timestamp = now.year + "-" + String.format("%02d", now.month + 1) + "-" + String + .format("%02d", now.monthDay); /* Get the next free index */ int index = 1; for (String s : mainBackupDir.list()) { if (s.contains(timestamp)) { int newIndex = Integer.parseInt(s.substring(11)); - if (newIndex >= index) + if (newIndex >= index) { index = newIndex + 1; + } } } timestamp += "-" + index; /* This is the Directory in which the Files are copied into */ - File backupDir = new File(Environment.getExternalStorageDirectory().getPath() + "/navit/backup/" + timestamp); + File backupDir = new File( + Environment.getExternalStorageDirectory().getPath() + "/navit/backup/" + timestamp); /* Create the Backup Directory if it doesn't exist */ if (!backupDir.isDirectory()) { - if (!backupDir.mkdirs()) - return mActivity.getString(R.string.failed_to_create_backup_directory); + if (!backupDir.mkdirs()) { + return mActivity.getTstring(R.string.failed_to_create_backup_directory); + } } ObjectOutputStream preferencesOOs = null; try { /* Backup Files in home */ - mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/bookmark.txt", backupDir.getPath() + "/bookmark.txt"); - mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/destination.txt", backupDir.getPath() + "/destination.txt"); - mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/gui_internal.txt", backupDir.getPath() + "/gui_internal.txt"); + mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/bookmark.txt", + backupDir.getPath() + "/bookmark.txt"); + mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/destination.txt", + backupDir.getPath() + "/destination.txt"); + mActivity.copyFileIfExists(Navit.NAVIT_DATA_DIR + "/home/gui_internal.txt", + backupDir.getPath() + "/gui_internal.txt"); /* Backup Shared Preferences */ - preferencesOOs = new ObjectOutputStream(new FileOutputStream(backupDir.getPath() + "/preferences.bak")); - preferencesOOs.writeObject(mActivity.getSharedPreferences(Navit.NAVIT_PREFS, Context.MODE_PRIVATE).getAll()); - } - catch (IOException e) { + preferencesOOs = new ObjectOutputStream( + new FileOutputStream(backupDir.getPath() + "/preferences.bak")); + preferencesOOs.writeObject( + mActivity.getSharedPreferences(Navit.NAVIT_PREFS, Context.MODE_PRIVATE) + .getAll()); + } catch (IOException e) { e.printStackTrace(); - return mActivity.getString(R.string.backup_failed); - } - finally { + return mActivity.getTstring(R.string.backup_failed); + } finally { /* Close Stream to prevent Resource Leaks */ try { - if (preferencesOOs != null) + if (preferencesOOs != null) { preferencesOOs.close(); - } - catch (IOException e) { + } + } catch (IOException e) { e.printStackTrace(); - return mActivity.getString(R.string.backup_failed); + return mActivity.getTstring(R.string.backup_failed); } } @@ -114,13 +121,15 @@ public class NavitBackupTask extends AsyncTask<Void, Void, String> { return; } - Toast.makeText(mActivity, mActivity.getString(R.string.backup_successful), Toast.LENGTH_LONG).show(); + Toast.makeText(mActivity, mActivity.getTstring(R.string.backup_successful), + Toast.LENGTH_LONG).show(); } @Override protected void onCancelled() { super.onCancelled(); - Toast.makeText(mActivity, mActivity.getString(R.string.backup_failed), Toast.LENGTH_LONG).show(); + Toast.makeText(mActivity, mActivity.getTstring(R.string.backup_failed), Toast.LENGTH_LONG) + .show(); mDialog.dismiss(); } } |