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- // @flow
-
- import * as React from 'react';
- import ThemeManager from "../../managers/ThemeManager";
- import WebViewScreen from "../../components/Screens/WebViewScreen";
- import {Avatar, Banner, withTheme} from "react-native-paper";
- import i18n from "i18n-js";
- import {View} from "react-native";
- import AsyncStorageManager from "../../managers/AsyncStorageManager";
- import AlertDialog from "../../components/Dialogs/AlertDialog";
- import {withCollapsible} from "../../utils/withCollapsible";
- import {dateToString, getTimeOnlyString} from "../../utils/Planning";
- import DateManager from "../../managers/DateManager";
- import AnimatedBottomBar from "../../components/Animations/AnimatedBottomBar";
- import {CommonActions} from "@react-navigation/native";
- import ErrorView from "../../components/Screens/ErrorView";
-
- type Props = {
- navigation: Object,
- route: Object,
- theme: Object,
- collapsibleStack: Object,
- }
-
- type State = {
- bannerVisible: boolean,
- dialogVisible: boolean,
- dialogTitle: string,
- dialogMessage: string,
- currentGroup: Object,
- }
-
-
- const PLANEX_URL = 'http://planex.insa-toulouse.fr/';
-
- // // JS + JQuery functions used to remove alpha from events. Copy paste in browser console for quick testing
- // // Remove alpha from given Jquery node
- // function removeAlpha(node) {
- // let bg = node.css("background-color");
- // if (bg.match("^rgba")) {
- // let a = bg.slice(5).split(',');
- // // Fix for tooltips with broken background
- // if (parseInt(a[0]) === parseInt(a[1]) && parseInt(a[1]) === parseInt(a[2]) && parseInt(a[2]) === 0) {
- // a[0] = a[1] = a[2] = '255';
- // }
- // let newBg ='rgb(' + a[0] + ',' + a[1] + ',' + a[2] + ')';
- // node.css("background-color", newBg);
- // }
- // }
- // // Observe for planning DOM changes
- // let observer = new MutationObserver(function(mutations) {
- // for (let i = 0; i < mutations.length; i++) {
- // if (mutations[i]['addedNodes'].length > 0 &&
- // ($(mutations[i]['addedNodes'][0]).hasClass("fc-event") || $(mutations[i]['addedNodes'][0]).hasClass("tooltiptopicevent")))
- // removeAlpha($(mutations[i]['addedNodes'][0]))
- // }
- // });
- // // observer.observe(document.querySelector(".fc-body"), {attributes: false, childList: true, characterData: false, subtree:true});
- // observer.observe(document.querySelector("body"), {attributes: false, childList: true, characterData: false, subtree:true});
- // // Run remove alpha a first time on whole planning. Useful when code injected after planning fully loaded.
- // $(".fc-event-container .fc-event").each(function(index) {
- // removeAlpha($(this));
- // });
-
- // Watch for changes in the calendar and call the remove alpha function
- const OBSERVE_MUTATIONS_INJECTED =
- 'function removeAlpha(node) {\n' +
- ' let bg = node.css("background-color");\n' +
- ' if (bg.match("^rgba")) {\n' +
- ' let a = bg.slice(5).split(\',\');\n' +
- ' // Fix for tooltips with broken background\n' +
- ' if (parseInt(a[0]) === parseInt(a[1]) && parseInt(a[1]) === parseInt(a[2]) && parseInt(a[2]) === 0) {\n' +
- ' a[0] = a[1] = a[2] = \'255\';\n' +
- ' }\n' +
- ' let newBg =\'rgb(\' + a[0] + \',\' + a[1] + \',\' + a[2] + \')\';\n' +
- ' node.css("background-color", newBg);\n' +
- ' }\n' +
- '}\n' +
- '// Observe for planning DOM changes\n' +
- 'let observer = new MutationObserver(function(mutations) {\n' +
- ' for (let i = 0; i < mutations.length; i++) {\n' +
- ' if (mutations[i][\'addedNodes\'].length > 0 &&\n' +
- ' ($(mutations[i][\'addedNodes\'][0]).hasClass("fc-event") || $(mutations[i][\'addedNodes\'][0]).hasClass("tooltiptopicevent")))\n' +
- ' removeAlpha($(mutations[i][\'addedNodes\'][0]))\n' +
- ' }\n' +
- '});\n' +
- '// observer.observe(document.querySelector(".fc-body"), {attributes: false, childList: true, characterData: false, subtree:true});\n' +
- 'observer.observe(document.querySelector("body"), {attributes: false, childList: true, characterData: false, subtree:true});\n' +
- '// Run remove alpha a first time on whole planning. Useful when code injected after planning fully loaded.\n' +
- '$(".fc-event-container .fc-event").each(function(index) {\n' +
- ' removeAlpha($(this));\n' +
- '});';
-
- const FULL_CALENDAR_SETTINGS = `
- var calendar = $('#calendar').fullCalendar('getCalendar');
- calendar.option({
- eventClick: function (data, event, view) {
- var message = {
- title: data.title,
- color: data.color,
- start: data.start._d,
- end: data.end._d,
- };
- window.ReactNativeWebView.postMessage(JSON.stringify(message));
- }
- });`;
-
- const EXEC_COMMAND = `
- function execCommand(event) {
- alert(JSON.stringify(event));
- var data = JSON.parse(event.data);
- if (data.action === "setGroup")
- displayAde(data.data);
- else
- $('#calendar').fullCalendar(data.action, data.data);
- };`
-
- const CUSTOM_CSS = "body>.container{padding-top:20px; padding-bottom: 50px}header,#entite,#groupe_visibility,#calendar .fc-left,#calendar .fc-right{display:none}.fc-toolbar .fc-center{width:100%}.fc-toolbar .fc-center>*{float:none;width:100%;margin:0}#entite{margin-bottom:5px!important}#entite,#groupe{width:calc(100% - 20px);margin:0 10px}#groupe_visibility{width:100%}#calendar .fc-agendaWeek-view .fc-content-skeleton .fc-title{font-size:.6rem}#calendar .fc-agendaWeek-view .fc-content-skeleton .fc-time{font-size:.5rem}#calendar .fc-month-view .fc-content-skeleton .fc-title{font-size:.6rem}#calendar .fc-month-view .fc-content-skeleton .fc-time{font-size:.7rem}.fc-axis{font-size:.8rem;width:15px!important}.fc-day-header{font-size:.8rem}.fc-unthemed td.fc-today{background:#be1522; opacity:0.4}";
- const CUSTOM_CSS_DARK = "body{background-color:#121212}.fc-unthemed .fc-content,.fc-unthemed .fc-divider,.fc-unthemed .fc-list-heading td,.fc-unthemed .fc-list-view,.fc-unthemed .fc-popover,.fc-unthemed .fc-row,.fc-unthemed tbody,.fc-unthemed td,.fc-unthemed th,.fc-unthemed thead{border-color:#222}.fc-toolbar .fc-center>*,h2,table{color:#fff}.fc-event-container{color:#121212}.fc-event-container .fc-bg{opacity:0.2;background-color:#000}.fc-unthemed td.fc-today{background:#be1522; opacity:0.4}";
-
- const INJECT_STYLE = `
- $('head').append('<meta name="viewport" content="width=device-width, initial-scale=0.9">');
- $('head').append('<style>` + CUSTOM_CSS + `</style>');
- `;
-
- /**
- * Class defining the app's Planex screen.
- * This screen uses a webview to render the page
- */
- class PlanexScreen extends React.Component<Props, State> {
-
- webScreenRef: Object;
- barRef: Object;
-
- customInjectedJS: string;
-
- /**
- * Defines custom injected JavaScript to improve the page display on mobile
- */
- constructor(props) {
- super(props);
- this.webScreenRef = React.createRef();
- this.barRef = React.createRef();
-
- let currentGroup = AsyncStorageManager.getInstance().preferences.planexCurrentGroup.current;
- if (currentGroup === '')
- currentGroup = {name: "SELECT GROUP", id: -1};
- else {
- currentGroup = JSON.parse(currentGroup);
- props.navigation.setOptions({title: currentGroup.name})
- }
- this.state = {
- bannerVisible:
- AsyncStorageManager.getInstance().preferences.planexShowBanner.current === '1' &&
- AsyncStorageManager.getInstance().preferences.defaultStartScreen.current !== 'Planex',
- dialogVisible: false,
- dialogTitle: "",
- dialogMessage: "",
- currentGroup: currentGroup,
- };
- this.generateInjectedJS(currentGroup.id);
- }
-
- componentDidMount() {
- this.props.navigation.addListener('focus', this.onScreenFocus);
- }
-
- onScreenFocus = () => {
- this.handleNavigationParams();
- };
-
- handleNavigationParams = () => {
- if (this.props.route.params !== undefined) {
- if (this.props.route.params.group !== undefined && this.props.route.params.group !== null) {
- // reset params to prevent infinite loop
- this.selectNewGroup(this.props.route.params.group);
- this.props.navigation.dispatch(CommonActions.setParams({group: null}));
- }
- }
- };
-
- selectNewGroup(group: Object) {
- this.sendMessage('setGroup', group.id);
- this.setState({currentGroup: group});
- AsyncStorageManager.getInstance().savePref(
- AsyncStorageManager.getInstance().preferences.planexCurrentGroup.key,
- JSON.stringify(group));
- this.props.navigation.setOptions({title: group.name})
- this.generateInjectedJS(group.id);
- }
-
- generateInjectedJS(groupID: number) {
- this.customInjectedJS = "$(document).ready(function() {"
- + OBSERVE_MUTATIONS_INJECTED
- + FULL_CALENDAR_SETTINGS
- + "displayAde(" + groupID + ");" // Reset Ade
- + (DateManager.isWeekend(new Date()) ? "calendar.next()" : "")
- + INJECT_STYLE;
-
- if (ThemeManager.getNightMode())
- this.customInjectedJS += "$('head').append('<style>" + CUSTOM_CSS_DARK + "</style>');";
-
- this.customInjectedJS +=
- 'removeAlpha();'
- + '});'
- + EXEC_COMMAND
- + 'true;'; // Prevents crash on ios
- }
-
- // componentWillUpdate(prevProps: Props) {
- // if (prevProps.theme.dark !== this.props.theme.dark)
- // this.generateInjectedCSS();
- // }
-
- /**
- * Callback used when closing the banner.
- * This hides the banner and saves to preferences to prevent it from reopening
- */
- onHideBanner = () => {
- this.setState({bannerVisible: false});
- AsyncStorageManager.getInstance().savePref(
- AsyncStorageManager.getInstance().preferences.planexShowBanner.key,
- '0'
- );
- };
-
- /**
- * Callback used when the used click on the navigate to settings button.
- * This will hide the banner and open the SettingsScreen
- *
- */
- onGoToSettings = () => {
- this.onHideBanner();
- this.props.navigation.navigate('settings');
- };
-
- sendMessage = (action: string, data: any) => {
- let command;
- if (action === "setGroup")
- command = "displayAde(" + data + ")";
- else
- command = "$('#calendar').fullCalendar('" + action + "', '" + data + "')";
- this.webScreenRef.current.injectJavaScript(command + ';true;');
- }
-
- onMessage = (event: Object) => {
- let data = JSON.parse(event.nativeEvent.data);
- let startDate = dateToString(new Date(data.start), true);
- let endDate = dateToString(new Date(data.end), true);
- let msg = DateManager.getInstance().getTranslatedDate(startDate) + "\n";
- msg += getTimeOnlyString(startDate) + ' - ' + getTimeOnlyString(endDate);
- this.showDialog(data.title, msg)
- };
-
- showDialog = (title: string, message: string) => {
- this.setState({
- dialogVisible: true,
- dialogTitle: title,
- dialogMessage: message,
- });
- };
-
- hideDialog = () => {
- this.setState({
- dialogVisible: false,
- });
- };
-
- onScroll = (event: Object) => {
- this.barRef.current.onScroll(event);
- };
-
- getWebView() {
- const showWebview = this.state.currentGroup.id !== -1;
-
- return (
- <View style={{height: '100%'}}>
- {!showWebview
- ? <ErrorView
- {...this.props}
- icon={'account-clock'}
- message={i18n.t("planexScreen.noGroupSelected")}
- showRetryButton={false}
- />
- : null}
-
- <WebViewScreen
- ref={this.webScreenRef}
- navigation={this.props.navigation}
- url={PLANEX_URL}
- customJS={this.customInjectedJS}
- onMessage={this.onMessage}
- onScroll={this.onScroll}
- />
- </View>
- );
- }
-
- render() {
- const {containerPaddingTop} = this.props.collapsibleStack;
- return (
- <View
- style={{flex: 1}}
- >
- {/*Allow to draw webview bellow banner*/}
- <View style={{
- position: 'absolute',
- height: '100%',
- width: '100%',
- }}>
- {this.props.theme.dark // Force component theme update
- ? this.getWebView()
- : <View style={{height: '100%'}}>{this.getWebView()}</View>}
- </View>
- <Banner
- style={{marginTop: containerPaddingTop,}}
- visible={this.state.bannerVisible}
- actions={[
- {
- label: i18n.t('planexScreen.enableStartOK'),
- onPress: this.onGoToSettings,
- },
- {
- label: i18n.t('planexScreen.enableStartCancel'),
- onPress: this.onHideBanner,
- },
-
- ]}
- icon={() => <Avatar.Icon
- icon={'information'}
- size={40}
- />}
- >
- {i18n.t('planexScreen.enableStartScreen')}
- </Banner>
- <AlertDialog
- visible={this.state.dialogVisible}
- onDismiss={this.hideDialog}
- title={this.state.dialogTitle}
- message={this.state.dialogMessage}/>
- <AnimatedBottomBar
- {...this.props}
- ref={this.barRef}
- onPress={this.sendMessage}
- seekAttention={this.state.currentGroup.id === -1}
- />
- </View>
- );
- }
- }
-
- export default withCollapsible(withTheme(PlanexScreen));
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