91 lines
2.4 KiB
JavaScript
91 lines
2.4 KiB
JavaScript
// @flow
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import { type Dispatch } from 'redux';
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import { isDialogOpen, openDialog } from '../../../base/dialog';
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import { RAISE_HAND_ENABLED, getFeatureFlag } from '../../../base/flags';
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import { translate } from '../../../base/i18n';
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import { IconRaisedHand } from '../../../base/icons';
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import {
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getLocalParticipant, hasRaisedHand
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} from '../../../base/participants';
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import { connect } from '../../../base/redux';
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import { AbstractButton, type AbstractButtonProps } from '../../../base/toolbox/components';
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import ReactionMenuDialog from './ReactionMenuDialog';
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/**
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* The type of the React {@code Component} props of {@link ReactionsMenuButton}.
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*/
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type Props = AbstractButtonProps & {
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/**
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* Whether the participant raised their hand or not.
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*/
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_raisedHand: boolean,
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/**
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* Whether or not the reactions menu is open.
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*/
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_reactionsOpen: boolean,
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/**
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* The redux {@code dispatch} function.
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*/
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dispatch: Dispatch<any>
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};
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/**
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* An implementation of a button to raise or lower hand.
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*/
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class ReactionsMenuButton extends AbstractButton<Props, *> {
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accessibilityLabel = 'toolbar.accessibilityLabel.reactionsMenu';
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icon = IconRaisedHand;
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label = 'toolbar.openReactionsMenu';
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toggledLabel = 'toolbar.closeReactionsMenu';
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/**
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* Handles clicking / pressing the button.
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*
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* @override
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* @protected
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* @returns {void}
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*/
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_handleClick() {
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this.props.dispatch(openDialog(ReactionMenuDialog));
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}
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/**
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* Indicates whether this button is in toggled state or not.
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*
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* @override
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* @protected
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* @returns {boolean}
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*/
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_isToggled() {
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return this.props._raisedHand || this.props._reactionsOpen;
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}
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}
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/**
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* Maps part of the Redux state to the props of this component.
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*
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* @param {Object} state - The Redux state.
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* @param {Object} ownProps - The properties explicitly passed to the component instance.
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* @private
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* @returns {Props}
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*/
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function _mapStateToProps(state, ownProps): Object {
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const _localParticipant = getLocalParticipant(state);
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const enabled = getFeatureFlag(state, RAISE_HAND_ENABLED, true);
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const { visible = enabled } = ownProps;
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return {
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_raisedHand: hasRaisedHand(_localParticipant),
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_reactionsOpen: isDialogOpen(state, ReactionMenuDialog),
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visible
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};
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}
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export default translate(connect(_mapStateToProps)(ReactionsMenuButton));
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