diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain')
3 files changed, 104 insertions, 46 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesActivity.java index d95b5cda3..b862d5b11 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesActivity.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesActivity.java @@ -36,7 +36,6 @@ import org.sufficientlysecure.keychain.pgp.SignEncryptParcel; import org.sufficientlysecure.keychain.ui.dialog.DeleteFileDialogFragment; import org.sufficientlysecure.keychain.ui.util.Notify; import org.sufficientlysecure.keychain.util.Log; -import org.sufficientlysecure.keychain.util.Preferences; import org.sufficientlysecure.keychain.util.ShareHelper; import java.util.ArrayList; @@ -177,22 +176,36 @@ public class EncryptFilesActivity extends EncryptActivity implements EncryptActi } @Override - public void onEncryptSuccess(SignEncryptResult result) { + public void onEncryptSuccess(final SignEncryptResult result) { if (mDeleteAfterEncrypt) { - for (Uri inputUri : mInputUris) { - DeleteFileDialogFragment deleteFileDialog = DeleteFileDialogFragment.newInstance(inputUri); - deleteFileDialog.show(getSupportFragmentManager(), "deleteDialog"); - } + final Uri[] inputUris = mInputUris.toArray(new Uri[mInputUris.size()]); + DeleteFileDialogFragment deleteFileDialog = DeleteFileDialogFragment.newInstance(inputUris); + deleteFileDialog.setOnDeletedListener(new DeleteFileDialogFragment.OnDeletedListener() { + + @Override + public void onDeleted() { + if (mShareAfterEncrypt) { + // Share encrypted message/file + startActivity(sendWithChooserExcludingEncrypt()); + } else { + // Save encrypted file + result.createNotify(EncryptFilesActivity.this).show(); + } + } + + }); + deleteFileDialog.show(getSupportFragmentManager(), "deleteDialog"); + mInputUris.clear(); notifyUpdate(); - } - - if (mShareAfterEncrypt) { - // Share encrypted message/file - startActivity(sendWithChooserExcludingEncrypt()); } else { - // Save encrypted file - result.createNotify(EncryptFilesActivity.this).show(); + if (mShareAfterEncrypt) { + // Share encrypted message/file + startActivity(sendWithChooserExcludingEncrypt()); + } else { + // Save encrypted file + result.createNotify(EncryptFilesActivity.this).show(); + } } } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesFragment.java index ace58b165..48737d223 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptFilesFragment.java @@ -114,6 +114,13 @@ public class EncryptFilesFragment extends Fragment implements EncryptActivityInt return; } + if (mEncryptInterface.getInputUris().contains(inputUri)) { + Notify.showNotify(getActivity(), + getActivity().getString(R.string.error_file_added_already, FileHelper.getFilename(getActivity(), inputUri)), + Notify.Style.ERROR); + return; + } + mEncryptInterface.getInputUris().add(inputUri); mEncryptInterface.notifyUpdate(); mSelectedFiles.requestFocus(); diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java index c4b437593..bd506f648 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java @@ -18,7 +18,6 @@ package org.sufficientlysecure.keychain.ui.dialog; import android.app.Dialog; -import android.content.ContentResolver; import android.content.DialogInterface; import android.net.Uri; import android.os.Build; @@ -34,18 +33,22 @@ import org.sufficientlysecure.keychain.util.FileHelper; import org.sufficientlysecure.keychain.util.Log; import java.io.File; +import java.util.ArrayList; +import java.util.HashMap; public class DeleteFileDialogFragment extends DialogFragment { - private static final String ARG_DELETE_URI = "delete_uri"; + private static final String ARG_DELETE_URIS = "delete_uris"; + + private OnDeletedListener onDeletedListener; /** * Creates new instance of this delete file dialog fragment */ - public static DeleteFileDialogFragment newInstance(Uri deleteUri) { + public static DeleteFileDialogFragment newInstance(Uri... deleteUris) { DeleteFileDialogFragment frag = new DeleteFileDialogFragment(); Bundle args = new Bundle(); - args.putParcelable(ARG_DELETE_URI, deleteUri); + args.putParcelableArray(ARG_DELETE_URIS, deleteUris); frag.setArguments(args); @@ -59,12 +62,20 @@ public class DeleteFileDialogFragment extends DialogFragment { public Dialog onCreateDialog(Bundle savedInstanceState) { final FragmentActivity activity = getActivity(); - final Uri deleteUri = getArguments().getParcelable(ARG_DELETE_URI); - final String deleteFilename = FileHelper.getFilename(getActivity(), deleteUri); + final Uri[] deleteUris = (Uri[]) getArguments().getParcelableArray(ARG_DELETE_URIS); + + final StringBuilder deleteFileNames = new StringBuilder(); + //Retrieving file names after deletion gives unexpected results + final HashMap<Uri, String> deleteFileNameMap = new HashMap<>(); + for (Uri deleteUri : deleteUris) { + String deleteFileName = FileHelper.getFilename(getActivity(), deleteUri); + deleteFileNames.append('\n').append(deleteFileName); + deleteFileNameMap.put(deleteUri, deleteFileName); + } CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity); - alert.setMessage(this.getString(R.string.file_delete_confirmation, deleteFilename)); + alert.setMessage(this.getString(R.string.file_delete_confirmation, deleteFileNames.toString())); alert.setPositiveButton(R.string.btn_delete, new DialogInterface.OnClickListener() { @@ -72,43 +83,56 @@ public class DeleteFileDialogFragment extends DialogFragment { public void onClick(DialogInterface dialog, int id) { dismiss(); - // NOTE: Use Toasts, not Snackbars. When sharing to another application snackbars - // would not show up! + ArrayList<String> failedFileNameList = new ArrayList<>(); + + for (Uri deleteUri : deleteUris) { + // Use DocumentsContract on Android >= 4.4 + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { + try { + if (DocumentsContract.deleteDocument(getActivity().getContentResolver(), deleteUri)) { + continue; + } + } catch (Exception e) { + Log.d(Constants.TAG, "Catched UnsupportedOperationException, can happen when delete is not supported!", e); + } + } - // Use DocumentsContract on Android >= 4.4 - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { try { - if (DocumentsContract.deleteDocument(getActivity().getContentResolver(), deleteUri)) { - Toast.makeText(getActivity(), getActivity().getString(R.string.file_delete_successful, - deleteFilename), Toast.LENGTH_LONG).show(); - return; + if (getActivity().getContentResolver().delete(deleteUri, null, null) > 0) { + continue; } - } catch (UnsupportedOperationException e) { + } catch (Exception e) { Log.d(Constants.TAG, "Catched UnsupportedOperationException, can happen when delete is not supported!", e); } - } - try { - if (getActivity().getContentResolver().delete(deleteUri, null, null) > 0) { - Toast.makeText(getActivity(), getActivity().getString(R.string.file_delete_successful, - deleteFilename), Toast.LENGTH_LONG).show(); - return; + // some Uri's a ContentResolver fails to delete is handled by the java.io.File's delete + // via the path of the Uri + if (new File(deleteUri.getPath()).delete()) { + continue; } - } catch (UnsupportedOperationException e) { - Log.d(Constants.TAG, "Catched UnsupportedOperationException, can happen when delete is not supported!", e); + + // Note: We can't delete every file... + + failedFileNameList.add(deleteFileNameMap.get(deleteUri)); } - // some Uri's a ContentResolver fails to delete is handled by the java.io.File's delete - // via the path of the Uri - if (new File(deleteUri.getPath()).delete()) { - Toast.makeText(getActivity(), getActivity().getString(R.string.file_delete_successful, - deleteFilename), Toast.LENGTH_LONG).show(); - return; + StringBuilder failedFileNames = new StringBuilder(); + if (!failedFileNameList.isEmpty()) { + for (String failedFileName : failedFileNameList) { + failedFileNames.append('\n').append(failedFileName); + } + failedFileNames.append('\n').append(getActivity().getString(R.string.error_file_delete_failed)); } - // Note: We can't delete every file... - Toast.makeText(getActivity(), getActivity().getString(R.string.error_file_delete_failed, - deleteFilename), Toast.LENGTH_LONG).show(); + // NOTE: Use Toasts, not Snackbars. When sharing to another application snackbars + // would not show up! + Toast.makeText(getActivity(), getActivity().getString(R.string.file_delete_successful, + deleteUris.length - failedFileNameList.size(), deleteUris.length, failedFileNames.toString()), + Toast.LENGTH_LONG).show(); + + if (onDeletedListener != null) { + onDeletedListener.onDeleted(); + } } }); alert.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() { @@ -120,4 +144,18 @@ public class DeleteFileDialogFragment extends DialogFragment { return alert.show(); } + + public void setOnDeletedListener(OnDeletedListener onDeletedListener) { + this.onDeletedListener = onDeletedListener; + } + + /** + * Callback for performing tasks after the deletion of files + */ + public interface OnDeletedListener { + + public void onDeleted(); + + } + } |