diff options
Diffstat (limited to 'OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java')
| -rw-r--r-- | OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java | 66 |
1 files changed, 37 insertions, 29 deletions
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java index 19dfccbde..557d75dbf 100644 --- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java +++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/helper/ExportHelper.java @@ -16,17 +16,8 @@ package org.sufficientlysecure.keychain.helper; -import org.sufficientlysecure.keychain.Constants; -import org.sufficientlysecure.keychain.Id; -import org.sufficientlysecure.keychain.R; -import org.sufficientlysecure.keychain.compatibility.DialogFragmentWorkaround; -import org.sufficientlysecure.keychain.service.KeychainIntentService; -import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; -import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment; -import org.sufficientlysecure.keychain.ui.dialog.FileDialogFragment; -import org.sufficientlysecure.keychain.util.Log; - import android.app.ProgressDialog; +import android.content.DialogInterface; import android.content.Intent; import android.net.Uri; import android.os.Bundle; @@ -35,16 +26,25 @@ import android.os.Message; import android.os.Messenger; import android.support.v7.app.ActionBarActivity; import android.widget.Toast; +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.Id; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.compatibility.DialogFragmentWorkaround; +import org.sufficientlysecure.keychain.service.KeychainIntentService; +import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; +import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment; +import org.sufficientlysecure.keychain.ui.dialog.FileDialogFragment; +import org.sufficientlysecure.keychain.util.Log; public class ExportHelper { protected FileDialogFragment mFileDialog; protected String mExportFilename; - ActionBarActivity activity; + ActionBarActivity mActivity; public ExportHelper(ActionBarActivity activity) { super(); - this.activity = activity; + this.mActivity = activity; } public void deleteKey(Uri dataUri, final int keyType, Handler deleteHandler) { @@ -54,16 +54,16 @@ public class ExportHelper { Messenger messenger = new Messenger(deleteHandler); DeleteKeyDialogFragment deleteKeyDialog = DeleteKeyDialogFragment.newInstance(messenger, - new long[] { keyRingRowId }, keyType); + new long[]{keyRingRowId}, keyType); - deleteKeyDialog.show(activity.getSupportFragmentManager(), "deleteKeyDialog"); + deleteKeyDialog.show(mActivity.getSupportFragmentManager(), "deleteKeyDialog"); } /** * Show dialog where to export keys */ public void showExportKeysDialog(final long[] rowIds, final int keyType, - final String exportFilename) { + final String exportFilename) { mExportFilename = exportFilename; // Message is received after file is selected @@ -87,23 +87,23 @@ public class ExportHelper { String title = null; if (rowIds == null) { // export all keys - title = activity.getString(R.string.title_export_keys); + title = mActivity.getString(R.string.title_export_keys); } else { // export only key specified at data uri - title = activity.getString(R.string.title_export_key); + title = mActivity.getString(R.string.title_export_key); } String message = null; if (keyType == Id.type.public_key) { - message = activity.getString(R.string.specify_file_to_export_to); + message = mActivity.getString(R.string.specify_file_to_export_to); } else { - message = activity.getString(R.string.specify_file_to_export_secret_keys_to); + message = mActivity.getString(R.string.specify_file_to_export_secret_keys_to); } mFileDialog = FileDialogFragment.newInstance(messenger, title, message, exportFilename, null); - mFileDialog.show(activity.getSupportFragmentManager(), "fileDialog"); + mFileDialog.show(mActivity.getSupportFragmentManager(), "fileDialog"); } }); } @@ -115,7 +115,7 @@ public class ExportHelper { Log.d(Constants.TAG, "exportKeys started"); // Send all information needed to service to export key in other thread - Intent intent = new Intent(activity, KeychainIntentService.class); + final Intent intent = new Intent(mActivity, KeychainIntentService.class); intent.setAction(KeychainIntentService.ACTION_EXPORT_KEYRING); @@ -134,8 +134,16 @@ public class ExportHelper { intent.putExtra(KeychainIntentService.EXTRA_DATA, data); // Message is received after exporting is done in ApgService - KeychainIntentServiceHandler exportHandler = new KeychainIntentServiceHandler(activity, - activity.getString(R.string.progress_exporting), ProgressDialog.STYLE_HORIZONTAL) { + KeychainIntentServiceHandler exportHandler = new KeychainIntentServiceHandler(mActivity, + mActivity.getString(R.string.progress_exporting), + ProgressDialog.STYLE_HORIZONTAL, + true, + new DialogInterface.OnCancelListener() { + @Override + public void onCancel(DialogInterface dialogInterface) { + mActivity.stopService(intent); + } + }) { public void handleMessage(Message message) { // handle messages by standard ApgHandler first super.handleMessage(message); @@ -147,13 +155,13 @@ public class ExportHelper { int exported = returnData.getInt(KeychainIntentService.RESULT_EXPORT); String toastMessage; if (exported == 1) { - toastMessage = activity.getString(R.string.key_exported); + toastMessage = mActivity.getString(R.string.key_exported); } else if (exported > 0) { - toastMessage = activity.getString(R.string.keys_exported, exported); + toastMessage = mActivity.getString(R.string.keys_exported, exported); } else { - toastMessage = activity.getString(R.string.no_keys_exported); + toastMessage = mActivity.getString(R.string.no_keys_exported); } - Toast.makeText(activity, toastMessage, Toast.LENGTH_SHORT).show(); + Toast.makeText(mActivity, toastMessage, Toast.LENGTH_SHORT).show(); } } @@ -164,10 +172,10 @@ public class ExportHelper { intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger); // show progress dialog - exportHandler.showProgressDialog(activity); + exportHandler.showProgressDialog(mActivity); // start service with intent - activity.startService(intent); + mActivity.startService(intent); } } |