315 lines
9.2 KiB
JavaScript
315 lines
9.2 KiB
JavaScript
/**
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* Copyright (c) 2013-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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* The examples provided by Facebook are for non-commercial testing and
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* evaluation purposes only.
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*
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* Facebook reserves all rights not expressly granted.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
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* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* @flow
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* @providesModule NavigatorIOSExample
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*/
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'use strict';
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const React = require('react');
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const ReactNative = require('react-native');
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const ViewExample = require('./ViewExample');
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const createExamplePage = require('./createExamplePage');
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const nativeImageSource = require('nativeImageSource');
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const {
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AlertIOS,
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NavigatorIOS,
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ScrollView,
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StyleSheet,
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Text,
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TouchableHighlight,
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View,
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} = ReactNative;
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class EmptyPage extends React.Component {
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render() {
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return (
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<View style={styles.emptyPage}>
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<Text style={styles.emptyPageText}>
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{this.props.text}
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</Text>
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</View>
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);
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}
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}
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class NavigatorIOSExamplePage extends React.Component {
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render() {
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var recurseTitle = 'Recurse Navigation';
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if (!this.props.depth || this.props.depth === 1) {
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recurseTitle += ' - more examples here';
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}
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return (
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<ScrollView style={styles.list}>
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<View style={styles.line}/>
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<View style={styles.group}>
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{this._renderRow(recurseTitle, () => {
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this.props.navigator.push({
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title: NavigatorIOSExample.title,
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component: NavigatorIOSExamplePage,
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backButtonTitle: 'Custom Back',
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passProps: {depth: this.props.depth ? this.props.depth + 1 : 1},
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});
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})}
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{this._renderRow('Push View Example', () => {
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this.props.navigator.push({
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title: 'Very Long Custom View Example Title',
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component: createExamplePage(null, ViewExample),
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});
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})}
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{this._renderRow('Custom title image Example', () => {
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this.props.navigator.push({
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title: 'Custom title image Example',
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titleImage: require('./relay.png'),
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component: createExamplePage(null, ViewExample),
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});
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})}
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{this._renderRow('Custom Right Button', () => {
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this.props.navigator.push({
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title: NavigatorIOSExample.title,
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component: EmptyPage,
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rightButtonTitle: 'Cancel',
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onRightButtonPress: () => this.props.navigator.pop(),
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passProps: {
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text: 'This page has a right button in the nav bar',
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}
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});
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})}
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{this._renderRow('Custom Right System Button', () => {
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this.props.navigator.push({
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title: NavigatorIOSExample.title,
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component: EmptyPage,
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rightButtonSystemIcon: 'bookmarks',
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onRightButtonPress: () => this.props.navigator.pop(),
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passProps: {
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text: 'This page has a right system button in the nav bar',
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}
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});
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})}
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{this._renderRow('Custom Left & Right Icons', () => {
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this.props.navigator.push({
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title: NavigatorIOSExample.title,
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component: EmptyPage,
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leftButtonTitle: 'Custom Left',
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onLeftButtonPress: () => this.props.navigator.pop(),
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rightButtonIcon: nativeImageSource({
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ios: 'NavBarButtonPlus',
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width: 17,
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height: 17
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}),
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onRightButtonPress: () => {
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AlertIOS.alert(
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'Bar Button Action',
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'Recognized a tap on the bar button icon',
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[
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{
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text: 'OK',
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onPress: () => console.log('Tapped OK'),
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},
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]
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);
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},
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passProps: {
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text: 'This page has an icon for the right button in the nav bar',
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}
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});
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})}
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{this._renderRow('Custom Left & Right System Icons', () => {
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this.props.navigator.push({
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title: NavigatorIOSExample.title,
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component: EmptyPage,
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leftButtonSystemIcon: 'cancel',
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onLeftButtonPress: () => this.props.navigator.pop(),
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rightButtonSystemIcon: 'search',
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onRightButtonPress: () => {
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AlertIOS.alert(
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'Bar Button Action',
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'Recognized a tap on the bar button icon',
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[
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{
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text: 'OK',
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onPress: () => console.log('Tapped OK'),
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},
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]
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);
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},
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passProps: {
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text: 'This page has an icon for the right button in the nav bar',
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}
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});
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})}
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{this._renderRow('Pop', () => {
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this.props.navigator.pop();
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})}
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{this._renderRow('Pop to top', () => {
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this.props.navigator.popToTop();
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})}
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{this._renderReplace()}
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{this._renderReplacePrevious()}
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{this._renderReplacePreviousAndPop()}
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{this._renderRow('Exit NavigatorIOS Example', this.props.onExampleExit)}
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</View>
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<View style={styles.line}/>
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</ScrollView>
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);
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}
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_renderReplace = () => {
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if (!this.props.depth) {
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// this is to avoid replacing the top of the stack
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return null;
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}
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return this._renderRow('Replace here', () => {
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var prevRoute = this.props.route;
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this.props.navigator.replace({
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title: 'New Navigation',
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component: EmptyPage,
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rightButtonTitle: 'Undo',
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onRightButtonPress: () => this.props.navigator.replace(prevRoute),
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passProps: {
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text: 'The component is replaced, but there is currently no ' +
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'way to change the right button or title of the current route',
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}
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});
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});
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};
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_renderReplacePrevious = () => {
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if (!this.props.depth || this.props.depth < 2) {
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// this is to avoid replacing the top of the stack
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return null;
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}
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return this._renderRow('Replace previous', () => {
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this.props.navigator.replacePrevious({
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title: 'Replaced',
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component: EmptyPage,
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passProps: {
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text: 'This is a replaced "previous" page',
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},
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wrapperStyle: styles.customWrapperStyle,
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});
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});
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};
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_renderReplacePreviousAndPop = () => {
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if (!this.props.depth || this.props.depth < 2) {
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// this is to avoid replacing the top of the stack
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return null;
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}
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return this._renderRow('Replace previous and pop', () => {
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this.props.navigator.replacePreviousAndPop({
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title: 'Replaced and Popped',
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component: EmptyPage,
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passProps: {
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text: 'This is a replaced "previous" page',
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},
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wrapperStyle: styles.customWrapperStyle,
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});
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});
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};
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_renderRow = (title: string, onPress: Function) => {
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return (
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<View>
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<TouchableHighlight onPress={onPress}>
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<View style={styles.row}>
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<Text style={styles.rowText}>
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{title}
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</Text>
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</View>
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</TouchableHighlight>
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<View style={styles.separator} />
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</View>
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);
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};
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}
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class NavigatorIOSExample extends React.Component {
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static title = '<NavigatorIOS>';
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static description = 'iOS navigation capabilities';
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static external = true;
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render() {
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const {onExampleExit} = this.props;
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return (
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<NavigatorIOS
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style={styles.container}
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initialRoute={{
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title: NavigatorIOSExample.title,
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component: NavigatorIOSExamplePage,
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passProps: {onExampleExit},
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}}
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tintColor="#008888"
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/>
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);
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}
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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},
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customWrapperStyle: {
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backgroundColor: '#bbdddd',
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},
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emptyPage: {
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flex: 1,
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paddingTop: 64,
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},
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emptyPageText: {
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margin: 10,
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},
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list: {
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backgroundColor: '#eeeeee',
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marginTop: 10,
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},
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group: {
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backgroundColor: 'white',
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},
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groupSpace: {
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height: 15,
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},
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line: {
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backgroundColor: '#bbbbbb',
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height: StyleSheet.hairlineWidth,
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},
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row: {
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backgroundColor: 'white',
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justifyContent: 'center',
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paddingHorizontal: 15,
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paddingVertical: 15,
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},
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separator: {
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height: StyleSheet.hairlineWidth,
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backgroundColor: '#bbbbbb',
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marginLeft: 15,
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},
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rowNote: {
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fontSize: 17,
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},
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rowText: {
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fontSize: 17,
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fontWeight: '500',
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},
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});
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module.exports = NavigatorIOSExample;
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