diff options
| author | Thialfihar <thialfihar@gmail.com> | 2010-05-18 15:23:25 +0000 |
|---|---|---|
| committer | Thialfihar <thialfihar@gmail.com> | 2010-05-18 15:23:25 +0000 |
| commit | ed2cb1e525778d62949958bbf108687c571e4ebe (patch) | |
| tree | e27fd3f422580b22b2a7f34bb0d4d53edccaa680 /src/org/thialfihar/android/apg/FileDialog.java | |
| parent | 42f1720bb32b5404ae9b78c0b042b143b6f507af (diff) | |
| parent | 5b5e15c88663acfc282d42ff51cdceff1d9d4084 (diff) | |
| download | open-keychain-ed2cb1e525778d62949958bbf108687c571e4ebe.tar.gz open-keychain-ed2cb1e525778d62949958bbf108687c571e4ebe.tar.bz2 open-keychain-ed2cb1e525778d62949958bbf108687c571e4ebe.zip | |
overdue merge of 0.9.x into trunk
Diffstat (limited to 'src/org/thialfihar/android/apg/FileDialog.java')
| -rw-r--r-- | src/org/thialfihar/android/apg/FileDialog.java | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/src/org/thialfihar/android/apg/FileDialog.java b/src/org/thialfihar/android/apg/FileDialog.java new file mode 100644 index 000000000..22d64fc84 --- /dev/null +++ b/src/org/thialfihar/android/apg/FileDialog.java @@ -0,0 +1,119 @@ +/*
+ * Copyright (C) 2010 Thialfihar <thi@thialfihar.org>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.thialfihar.android.apg;
+
+import org.openintents.intents.FileManager;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.net.Uri;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.ImageButton;
+import android.widget.Toast;
+
+public class FileDialog {
+ private static EditText mFilename;
+ private static ImageButton mBrowse;
+ private static Activity mActivity;
+ private static String mFileManagerTitle;
+ private static String mFileManagerButton;
+ private static int mRequestCode;
+
+ public static interface OnClickListener {
+ public void onCancelClick();
+ public void onOkClick(String filename);
+ }
+
+ public static AlertDialog build(Activity activity, String title, String message,
+ String defaultFile, OnClickListener onClickListener,
+ String fileManagerTitle, String fileManagerButton,
+ int requestCode) {
+ LayoutInflater inflater =
+ (LayoutInflater) activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+ AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+
+ alert.setTitle(title);
+ alert.setMessage(message);
+
+ View view = (View) inflater.inflate(R.layout.file_dialog, null);
+
+ mActivity = activity;
+ mFilename = (EditText) view.findViewById(R.id.input);
+ mFilename.setText(defaultFile);
+ mBrowse = (ImageButton) view.findViewById(R.id.btn_browse);
+ mBrowse.setOnClickListener(new View.OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ openFile();
+ }
+ });
+ mFileManagerTitle = fileManagerTitle;
+ mFileManagerButton = fileManagerButton;
+ mRequestCode = requestCode;
+
+ alert.setView(view);
+
+ final OnClickListener clickListener = onClickListener;
+
+ alert.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int id) {
+ clickListener.onOkClick(mFilename.getText().toString());
+ }
+ });
+
+ alert.setNegativeButton(android.R.string.cancel,
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int id) {
+ clickListener.onCancelClick();
+ }
+ });
+ return alert.create();
+ }
+
+ public static void setFilename(String filename) {
+ if (mFilename != null) {
+ mFilename.setText(filename);
+ }
+ }
+
+ /**
+ * Opens the file manager to select a file to open.
+ */
+ private static void openFile() {
+ String filename = mFilename.getText().toString();
+
+ Intent intent = new Intent(FileManager.ACTION_PICK_FILE);
+
+ intent.setData(Uri.parse("file://" + filename));
+
+ intent.putExtra(FileManager.EXTRA_TITLE, mFileManagerTitle);
+ intent.putExtra(FileManager.EXTRA_BUTTON_TEXT, mFileManagerButton);
+
+ try {
+ mActivity.startActivityForResult(intent, mRequestCode);
+ } catch (ActivityNotFoundException e) {
+ // No compatible file manager was found.
+ Toast.makeText(mActivity, R.string.oiFilemanagerNotInstalled, Toast.LENGTH_SHORT).show();
+ }
+ }
+}
|