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 | 102 |
1 files changed, 56 insertions, 46 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 21676a2a7..cc240a67b 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 @@ -16,10 +16,21 @@ package org.sufficientlysecure.keychain.helper; +import android.app.ProgressDialog; +import android.content.DialogInterface; +import android.content.Intent; +import android.net.Uri; +import android.os.Bundle; +import android.os.Handler; +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.provider.KeychainContract; import org.sufficientlysecure.keychain.provider.ProviderHelper; import org.sufficientlysecure.keychain.service.KeychainIntentService; import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; @@ -27,44 +38,38 @@ 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.Intent; -import android.net.Uri; -import android.os.Bundle; -import android.os.Handler; -import android.os.Message; -import android.os.Messenger; -import android.support.v7.app.ActionBarActivity; -import android.widget.Toast; +import java.lang.reflect.Array; +import java.security.Provider; +import java.util.ArrayList; 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) { + public void deleteKey(Uri dataUri, Handler deleteHandler) { long keyRingRowId = Long.valueOf(dataUri.getLastPathSegment()); // Create a new Messenger for the communication back Messenger messenger = new Messenger(deleteHandler); DeleteKeyDialogFragment deleteKeyDialog = DeleteKeyDialogFragment.newInstance(messenger, - new long[] { keyRingRowId }, keyType); + new long[]{keyRingRowId}); - deleteKeyDialog.show(activity.getSupportFragmentManager(), "deleteKeyDialog"); + deleteKeyDialog.show(mActivity.getSupportFragmentManager(), "deleteKeyDialog"); } /** * Show dialog where to export keys */ - public void showExportKeysDialog(final Uri dataUri, final int keyType, - final String exportFilename) { + public void showExportKeysDialog(final long[] masterKeyIds, final int keyType, + final String exportFilename, final String checkboxString) { mExportFilename = exportFilename; // Message is received after file is selected @@ -73,9 +78,14 @@ public class ExportHelper { public void handleMessage(Message message) { if (message.what == FileDialogFragment.MESSAGE_OKAY) { Bundle data = message.getData(); + int type = keyType; mExportFilename = data.getString(FileDialogFragment.MESSAGE_DATA_FILENAME); - exportKeys(dataUri, keyType); + if( data.getBoolean(FileDialogFragment.MESSAGE_DATA_CHECKED) ) { + type = Id.type.public_secret_key; + } + + exportKeys(masterKeyIds, type); } } }; @@ -86,25 +96,20 @@ public class ExportHelper { DialogFragmentWorkaround.INTERFACE.runnableRunDelayed(new Runnable() { public void run() { String title = null; - if (dataUri == null) { + if (masterKeyIds == 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); - } else { - message = activity.getString(R.string.specify_file_to_export_secret_keys_to); - } + String message = mActivity.getString(R.string.specify_file_to_export_to); mFileDialog = FileDialogFragment.newInstance(messenger, title, message, - exportFilename, null); + exportFilename, checkboxString); - mFileDialog.show(activity.getSupportFragmentManager(), "fileDialog"); + mFileDialog.show(mActivity.getSupportFragmentManager(), "fileDialog"); } }); } @@ -112,11 +117,11 @@ public class ExportHelper { /** * Export keys */ - public void exportKeys(Uri dataUri, int keyType) { + public void exportKeys(long[] masterKeyIds, int keyType) { 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); @@ -126,22 +131,27 @@ public class ExportHelper { data.putString(KeychainIntentService.EXPORT_FILENAME, mExportFilename); data.putInt(KeychainIntentService.EXPORT_KEY_TYPE, keyType); - if (dataUri == null) { + if (masterKeyIds == null) { data.putBoolean(KeychainIntentService.EXPORT_ALL, true); } else { - // TODO: put data uri into service??? - long keyRingMasterKeyId = ProviderHelper.getMasterKeyId(activity, dataUri); - - data.putLong(KeychainIntentService.EXPORT_KEY_RING_MASTER_KEY_ID, keyRingMasterKeyId); + data.putLongArray(KeychainIntentService.EXPORT_KEY_RING_MASTER_KEY_ID, masterKeyIds); } intent.putExtra(KeychainIntentService.EXTRA_DATA, data); - // Message is received after exporting is done in ApgService - KeychainIntentServiceHandler exportHandler = new KeychainIntentServiceHandler(activity, - R.string.progress_exporting, ProgressDialog.STYLE_HORIZONTAL) { + // Message is received after exporting is done in KeychainIntentService + 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 + // handle messages by standard KeychainIntentServiceHandler first super.handleMessage(message); if (message.arg1 == KeychainIntentServiceHandler.MESSAGE_OKAY) { @@ -151,16 +161,16 @@ 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(); } - }; + } }; // Create a new Messenger for the communication back @@ -168,10 +178,10 @@ 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); } } |