theluyuan
38ba663466
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44 lines
1.3 KiB
TypeScript
44 lines
1.3 KiB
TypeScript
import { connect } from 'react-redux';
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import { IReduxState } from '../../../app/types';
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import { translate } from '../../../base/i18n/functions';
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import { IconWhiteboard } from '../../../base/icons/svg';
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import AbstractButton, { IProps as AbstractButtonProps } from '../../../base/toolbox/components/AbstractButton';
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import { setWhiteboardOpen } from '../../actions.any';
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import { isWhiteboardButtonVisible } from '../../functions';
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/**
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* Component that renders a toolbar button for the whiteboard.
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*/
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class WhiteboardButton extends AbstractButton<AbstractButtonProps> {
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override accessibilityLabel = 'toolbar.accessibilityLabel.showWhiteboard';
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override icon = IconWhiteboard;
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override label = 'toolbar.showWhiteboard';
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override tooltip = 'toolbar.showWhiteboard';
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/**
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* Handles clicking / pressing the button, and opens the whiteboard view.
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*
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* @private
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* @returns {void}
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*/
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override _handleClick() {
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this.props.dispatch(setWhiteboardOpen(true));
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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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* @private
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* @returns {IProps}
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*/
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function _mapStateToProps(state: IReduxState) {
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return {
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visible: isWhiteboardButtonVisible(state)
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};
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}
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export default translate(connect(_mapStateToProps)(WhiteboardButton));
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