Cleanup UIExplorer folder

Summary: Move all JS to a js/ subfolder so we get some overview of this folder again.

Reviewed By: bestander

Differential Revision: D3542598

fbshipit-source-id: 7637133fe4152f4d39e461b443b38510272d5bc8

Examples/UIExplorer/js/PermissionsExampleAndroid.android.js

@@ -0,0 +1,155 @@
+/**
+ * Copyright (c) 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * The examples provided by Facebook are for non-commercial testing and
+ * evaluation purposes only.
+ *
+ * Facebook reserves all rights not expressly granted.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
+ * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * @providesModule PermissionsExampleAndroid
+ * @flow
+ */
+'use strict';
+
+const React = require('react');
+const ReactNative = require('react-native');
+const {
+  StyleSheet,
+  Text,
+  TextInput,
+  TouchableWithoutFeedback,
+  View,
+} = ReactNative;
+const DialogManager = require('NativeModules').DialogManagerAndroid;
+const Permissions = require('NativeModules').AndroidPermissions;
+
+exports.displayName = (undefined: ?string);
+exports.framework = 'React';
+exports.title = '<Permissions>';
+exports.description = 'Permissions example for API 23+.';
+
+const PermissionsExample = React.createClass({
+  getInitialState: function() {
+    return {
+      permission: 'android.permission.WRITE_EXTERNAL_STORAGE',
+      hasPermission: 'Not Checked',
+    };
+  },
+
+  render: function() {
+    return (
+      <View style={styles.container}>
+        <Text style={styles.text}>Permission Name:</Text>
+        <TextInput
+          autoFocus={true}
+          autoCorrect={false}
+          style={styles.singleLine}
+          onChange={this._updateText}
+          defaultValue={this.state.permission}
+        />
+        <TouchableWithoutFeedback onPress={this._checkPermission}>
+          <View>
+            <Text style={[styles.touchable, styles.text]}>Check Permission</Text>
+          </View>
+        </TouchableWithoutFeedback>
+        <Text style={styles.text}>Permission Status: {this.state.hasPermission}</Text>
+        <TouchableWithoutFeedback onPress={this._shouldExplainPermission}>
+          <View>
+            <Text style={[styles.touchable, styles.text]}>Request Permission</Text>
+          </View>
+        </TouchableWithoutFeedback>
+      </View>
+    );
+  },
+
+  _updateText: function(event: Object) {
+    this.setState({
+      permission: event.nativeEvent.text,
+    });
+  },
+
+  _checkPermission: function() {
+    Permissions.checkPermission(
+      this.state.permission,
+      (permission: string, result: boolean) => {
+        this.setState({
+          hasPermission: (result ? 'Granted' : 'Revoked') + ' for ' + permission,
+        });
+      },
+      this._showError);
+  },
+
+  _shouldExplainPermission: function() {
+    Permissions.shouldShowRequestPermissionRationale(
+      this.state.permission,
+      (permission: string, shouldShow: boolean) => {
+        if (shouldShow) {
+          DialogManager.showAlert(
+            {
+              title: 'Permission Explanation',
+              message:
+                'The app needs the following permission ' + this.state.permission +
+                ' because of reasons. Please approve.'
+            },
+            this._showError,
+            this._requestPermission);
+        } else {
+          this._requestPermission();
+        }
+      },
+      this._showError);
+  },
+
+  _requestPermission: function() {
+    Permissions.requestPermission(
+      this.state.permission,
+      (permission: string, result: boolean) => {
+        this.setState({
+          hasPermission: (result ? 'Granted' : 'Revoked') + ' for ' + permission,
+        });
+      },
+      this._showError);
+  },
+
+  _showError: function() {
+    DialogManager.showAlert({message: 'Error'}, {}, {});
+  }
+});
+
+exports.examples = [
+  {
+    title: 'Permissions Example',
+    description: 'Short example of how to use the runtime permissions API introduced in Android M.',
+    render: () => <PermissionsExample />,
+  },
+];
+
+var styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: 'white',
+  },
+  singleLine: {
+    fontSize: 16,
+    padding: 4,
+  },
+  text: {
+    margin: 10,
+  },
+  touchable: {
+    color: '#007AFF',
+  },
+});
+