70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
// @flow
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import { translate } from '../../base/i18n';
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import { IconParticipants } from '../../base/icons';
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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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/**
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* The type of the React {@code Component} props of {@link ParticipantsPaneButton}.
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*/
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type Props = AbstractButtonProps & {
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/**
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* Whether or not the participants pane is open.
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*/
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_isOpen: boolean,
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/**
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* External handler for click action.
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*/
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handleClick: Function
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};
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/**
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* Implementation of a button for accessing participants pane.
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*/
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class ParticipantsPaneButton extends AbstractButton<Props, *> {
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accessibilityLabel = 'toolbar.accessibilityLabel.participants';
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icon = IconParticipants;
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label = 'toolbar.participants';
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tooltip = 'toolbar.participants';
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/**
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* Handles clicking / pressing the button, and opens the appropriate dialog.
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*
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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.handleClick();
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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._isOpen;
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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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* @returns {Props}
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*/
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function mapStateToProps(state) {
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const { isOpen } = state['features/participants-pane'];
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return {
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_isOpen: isOpen
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};
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}
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export default translate(connect(mapStateToProps)(ParticipantsPaneButton));
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