mattermost-mobile/app/components/edit_channel_info/index.js
Elias Nahum f7f56e958b
MM-9494 & MM-13888 Tapping execute actions & interactive keyboard dismissal (#2799)
* MM-9494 & MM-13888 Tapping with the keyboard opened executes the action & iOS iteractive keyboard

* Fix tests

* feedback review

* add new line at the end of file

* feedback review and added todo list

* Track interactive dismiss keyboard and set scrollview bounds natively

* Fix snapshots

* Fastlane default to current branch when no BRANCH_TO_BUILD is set

* Set NODE_OPTIONS in ios build script

* Rebind scrollview when channel gets first set of posts

* Keep scrolling momentum on keyboard close

* Update react-native-keyboard-tracking-view

* Fix ScrollView offset with keyboard-tracking

* Fix offset while dragging the keyboard

* Allow action on channel drawer on tablets

* Fix typo

Co-Authored-By: Saturnino Abril <saturnino.abril@gmail.com>

* Fix indentation
2019-05-20 12:02:00 -04:00

414 lines
17 KiB
JavaScript

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import React, {PureComponent} from 'react';
import PropTypes from 'prop-types';
import {
Platform,
TouchableWithoutFeedback,
View,
Text,
findNodeHandle,
} from 'react-native';
import {KeyboardAwareScrollView} from 'react-native-keyboard-aware-scroll-view';
import ErrorText from 'app/components/error_text';
import FormattedText from 'app/components/formatted_text';
import Loading from 'app/components/loading';
import StatusBar from 'app/components/status_bar';
import TextInputWithLocalizedPlaceholder from 'app/components/text_input_with_localized_placeholder';
import {changeOpacity, makeStyleSheetFromTheme} from 'app/utils/theme';
import {General} from 'mattermost-redux/constants';
import {getShortenedURL} from 'app/utils/url';
import {t} from 'app/utils/i18n';
export default class EditChannelInfo extends PureComponent {
static propTypes = {
navigator: PropTypes.object.isRequired,
theme: PropTypes.object.isRequired,
deviceWidth: PropTypes.number.isRequired,
deviceHeight: PropTypes.number.isRequired,
channelType: PropTypes.string,
enableRightButton: PropTypes.func,
saving: PropTypes.bool.isRequired,
editing: PropTypes.bool,
error: PropTypes.oneOfType([PropTypes.string, PropTypes.object]),
displayName: PropTypes.string,
currentTeamUrl: PropTypes.string,
channelURL: PropTypes.string,
purpose: PropTypes.string,
header: PropTypes.string,
onDisplayNameChange: PropTypes.func,
onChannelURLChange: PropTypes.func,
onPurposeChange: PropTypes.func,
onHeaderChange: PropTypes.func,
oldDisplayName: PropTypes.string,
oldChannelURL: PropTypes.string,
oldHeader: PropTypes.string,
oldPurpose: PropTypes.string,
};
static defaultProps = {
editing: false,
};
constructor(props) {
super(props);
this.nameInput = React.createRef();
this.urlInput = React.createRef();
this.purposeInput = React.createRef();
this.headerInput = React.createRef();
this.lastText = React.createRef();
this.scroll = React.createRef();
}
blur = () => {
if (this.nameInput?.current) {
this.nameInput.current.blur();
}
// TODO: uncomment below once the channel URL field is added
// if (this.urlInput?.current) {
// this.urlInput.current.blur();
// }
if (this.purposeInput?.current) {
this.purposeInput.current.blur();
}
if (this.headerInput?.current) {
this.headerInput.current.blur();
}
if (this.scroll?.current) {
this.scroll.current.scrollToPosition(0, 0, true);
}
};
close = (goBack = false) => {
if (goBack) {
this.props.navigator.pop({animated: true});
} else {
this.props.navigator.dismissModal({
animationType: 'slide-down',
});
}
};
canUpdate = (displayName, channelURL, purpose, header) => {
const {
oldDisplayName,
oldChannelURL,
oldPurpose,
oldHeader,
} = this.props;
return displayName !== oldDisplayName || channelURL !== oldChannelURL ||
purpose !== oldPurpose || header !== oldHeader;
};
enableRightButton = (enable = false) => {
this.props.enableRightButton(enable);
};
onDisplayNameChangeText = (displayName) => {
const {editing, onDisplayNameChange} = this.props;
onDisplayNameChange(displayName);
if (editing) {
const {channelURL, purpose, header} = this.props;
const canUpdate = this.canUpdate(displayName, channelURL, purpose, header);
this.enableRightButton(canUpdate);
return;
}
const displayNameExists = displayName && displayName.length >= 2;
this.props.enableRightButton(displayNameExists);
};
onDisplayURLChangeText = (channelURL) => {
const {editing, onChannelURLChange} = this.props;
onChannelURLChange(channelURL);
if (editing) {
const {displayName, purpose, header} = this.props;
const canUpdate = this.canUpdate(displayName, channelURL, purpose, header);
this.enableRightButton(canUpdate);
}
};
onPurposeChangeText = (purpose) => {
const {editing, onPurposeChange} = this.props;
onPurposeChange(purpose);
if (editing) {
const {displayName, channelURL, header} = this.props;
const canUpdate = this.canUpdate(displayName, channelURL, purpose, header);
this.enableRightButton(canUpdate);
}
};
onHeaderChangeText = (header) => {
const {editing, onHeaderChange} = this.props;
onHeaderChange(header);
if (editing) {
const {displayName, channelURL, purpose} = this.props;
const canUpdate = this.canUpdate(displayName, channelURL, purpose, header);
this.enableRightButton(canUpdate);
}
};
scrollToEnd = () => {
if (this.scroll?.current && this.lastText?.current) {
this.scroll.current.scrollToFocusedInput(findNodeHandle(this.lastText.current));
}
};
render() {
const {
theme,
editing,
channelType,
currentTeamUrl,
deviceWidth,
deviceHeight,
displayName,
channelURL,
header,
purpose,
} = this.props;
const {error, saving} = this.props;
const fullUrl = currentTeamUrl + '/channels';
const shortUrl = getShortenedURL(fullUrl, 35);
const style = getStyleSheet(theme);
const displayHeaderOnly = channelType === General.DM_CHANNEL ||
channelType === General.GM_CHANNEL;
if (saving) {
return (
<View style={style.container}>
<StatusBar/>
<Loading/>
</View>
);
}
let displayError;
if (error) {
displayError = (
<View style={[style.errorContainer, {width: deviceWidth}]}>
<View style={style.errorWrapper}>
<ErrorText error={error}/>
</View>
</View>
);
}
return (
<View style={style.container}>
<StatusBar/>
<KeyboardAwareScrollView
ref={this.scroll}
style={style.container}
>
{displayError}
<TouchableWithoutFeedback onPress={this.blur}>
<View style={[style.scrollView, {height: deviceHeight + (Platform.OS === 'android' ? 200 : 0)}]}>
{!displayHeaderOnly && (
<View>
<View>
<FormattedText
style={style.title}
id='channel_modal.name'
defaultMessage='Name'
/>
</View>
<View style={style.inputContainer}>
<TextInputWithLocalizedPlaceholder
ref={this.nameInput}
value={displayName}
onChangeText={this.onDisplayNameChangeText}
style={style.input}
autoCapitalize='none'
autoCorrect={false}
placeholder={{id: t('channel_modal.nameEx'), defaultMessage: 'E.g.: "Bugs", "Marketing", "客户支持"'}}
placeholderTextColor={changeOpacity('#000', 0.5)}
underlineColorAndroid='transparent'
disableFullscreenUI={true}
/>
</View>
</View>
)}
{/*TODO: Hide channel url field until it's added to CreateChannel */}
{false && editing && !displayHeaderOnly && (
<View>
<View style={style.titleContainer30}>
<FormattedText
style={style.title}
id='rename_channel.url'
defaultMessage='URL'
/>
<Text style={style.optional}>
{shortUrl}
</Text>
</View>
<View style={style.inputContainer}>
<TextInputWithLocalizedPlaceholder
ref={this.urlInput}
value={channelURL}
onChangeText={this.onDisplayURLChangeText}
style={style.input}
autoCapitalize='none'
autoCorrect={false}
placeholder={{id: t('rename_channel.handleHolder'), defaultMessage: 'lowercase alphanumeric characters'}}
placeholderTextColor={changeOpacity('#000', 0.5)}
underlineColorAndroid='transparent'
disableFullscreenUI={true}
/>
</View>
</View>
)}
{!displayHeaderOnly && (
<View>
<View style={style.titleContainer30}>
<FormattedText
style={style.title}
id='channel_modal.purpose'
defaultMessage='Purpose'
/>
<FormattedText
style={style.optional}
id='channel_modal.optional'
defaultMessage='(optional)'
/>
</View>
<View style={style.inputContainer}>
<TextInputWithLocalizedPlaceholder
ref={this.purposeInput}
value={purpose}
onChangeText={this.onPurposeChangeText}
style={[style.input, {height: 110}]}
autoCapitalize='none'
autoCorrect={false}
placeholder={{id: t('channel_modal.purposeEx'), defaultMessage: 'E.g.: "A channel to file bugs and improvements"'}}
placeholderTextColor={changeOpacity('#000', 0.5)}
multiline={true}
blurOnSubmit={false}
textAlignVertical='top'
underlineColorAndroid='transparent'
disableFullscreenUI={true}
/>
</View>
<View>
<FormattedText
style={style.helpText}
id='channel_modal.descriptionHelp'
defaultMessage='Describe how this channel should be used.'
/>
</View>
</View>
)}
<View style={style.titleContainer15}>
<FormattedText
style={style.title}
id='channel_modal.header'
defaultMessage='Header'
/>
<FormattedText
style={style.optional}
id='channel_modal.optional'
defaultMessage='(optional)'
/>
</View>
<View style={style.inputContainer}>
<TextInputWithLocalizedPlaceholder
ref={this.headerInput}
value={header}
onChangeText={this.onHeaderChangeText}
style={[style.input, {height: 110}]}
autoCapitalize='none'
autoCorrect={false}
placeholder={{id: t('channel_modal.headerEx'), defaultMessage: 'E.g.: "[Link Title](http://example.com)"'}}
placeholderTextColor={changeOpacity('#000', 0.5)}
multiline={true}
blurOnSubmit={false}
onFocus={this.scrollToEnd}
textAlignVertical='top'
underlineColorAndroid='transparent'
disableFullscreenUI={true}
/>
</View>
<View ref={this.lastText}>
<FormattedText
style={style.helpText}
id='channel_modal.headerHelp'
defaultMessage={'Set text that will appear in the header of the channel beside the channel name. For example, include frequently used links by typing [Link Title](http://example.com).'}
/>
</View>
</View>
</TouchableWithoutFeedback>
</KeyboardAwareScrollView>
</View>
);
}
}
const getStyleSheet = makeStyleSheetFromTheme((theme) => {
return {
container: {
flex: 1,
backgroundColor: theme.centerChannelBg,
},
scrollView: {
flex: 1,
backgroundColor: changeOpacity(theme.centerChannelColor, 0.03),
paddingTop: 10,
},
errorContainer: {
backgroundColor: changeOpacity(theme.centerChannelColor, 0.03),
},
errorWrapper: {
justifyContent: 'center',
alignItems: 'center',
},
inputContainer: {
marginTop: 10,
backgroundColor: '#fff',
},
input: {
color: '#333',
fontSize: 14,
height: 40,
paddingHorizontal: 15,
},
titleContainer30: {
flexDirection: 'row',
marginTop: 30,
},
titleContainer15: {
flexDirection: 'row',
marginTop: 15,
},
title: {
fontSize: 14,
color: theme.centerChannelColor,
marginLeft: 15,
},
optional: {
color: changeOpacity(theme.centerChannelColor, 0.5),
fontSize: 14,
marginLeft: 5,
},
helpText: {
fontSize: 14,
color: changeOpacity(theme.centerChannelColor, 0.5),
marginTop: 10,
marginHorizontal: 15,
},
};
});