theluyuan
38ba663466
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Close stale issues and PRs / stale (push) Has been cancelled
117 lines
3.5 KiB
TypeScript
117 lines
3.5 KiB
TypeScript
import { connect } from 'react-redux';
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import { createToolbarEvent } from '../../../analytics/AnalyticsEvents';
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import { sendAnalytics } from '../../../analytics/functions';
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import { IReduxState } from '../../../app/types';
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import { translate } from '../../../base/i18n/functions';
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import { IconScreenshare } from '../../../base/icons/svg';
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import JitsiMeetJS from '../../../base/lib-jitsi-meet/_';
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import AbstractButton, { IProps as AbstractButtonProps } from '../../../base/toolbox/components/AbstractButton';
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import { startScreenShareFlow } from '../../../screen-share/actions.web';
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import { isScreenVideoShared } from '../../../screen-share/functions';
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import { closeOverflowMenuIfOpen } from '../../actions.web';
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import { isDesktopShareButtonDisabled } from '../../functions.web';
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interface IProps extends AbstractButtonProps {
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/**
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* Whether or not screen-sharing is initialized.
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*/
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_desktopSharingEnabled: boolean;
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/**
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* Whether or not the local participant is screen-sharing.
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*/
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_screensharing: boolean;
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}
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/**
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* Implementation of a button for sharing desktop / windows.
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*/
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class ShareDesktopButton extends AbstractButton<IProps> {
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override accessibilityLabel = 'toolbar.accessibilityLabel.shareYourScreen';
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override toggledAccessibilityLabel = 'toolbar.accessibilityLabel.stopScreenSharing';
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override label = 'toolbar.startScreenSharing';
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override icon = IconScreenshare;
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override toggledLabel = 'toolbar.stopScreenSharing';
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/**
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* Retrieves tooltip dynamically.
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*
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* @returns {string}
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*/
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override _getTooltip() {
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const { _desktopSharingEnabled, _screensharing } = this.props;
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if (_desktopSharingEnabled) {
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if (_screensharing) {
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return 'toolbar.stopScreenSharing';
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}
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return 'toolbar.startScreenSharing';
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}
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return 'dialog.shareYourScreenDisabled';
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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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override _isToggled() {
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return this.props._screensharing;
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}
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/**
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* Indicates whether this button is in disabled 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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override _isDisabled() {
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return !this.props._desktopSharingEnabled;
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}
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/**
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* Handles clicking the button, and toggles the chat.
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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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const { dispatch, _screensharing } = this.props;
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sendAnalytics(createToolbarEvent(
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'toggle.screen.sharing',
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{ enable: !_screensharing }));
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dispatch(closeOverflowMenuIfOpen());
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dispatch(startScreenShareFlow(!_screensharing));
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}
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}
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/**
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* Function that maps parts of Redux state tree into component props.
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*
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* @param {Object} state - Redux state.
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* @returns {Object}
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*/
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const mapStateToProps = (state: IReduxState) => {
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// Disable the screen-share button if the video sender limit is reached and there is no video or media share in
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// progress.
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const desktopSharingEnabled
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= JitsiMeetJS.isDesktopSharingEnabled() && !isDesktopShareButtonDisabled(state);
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return {
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_desktopSharingEnabled: desktopSharingEnabled,
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_screensharing: isScreenVideoShared(state),
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visible: JitsiMeetJS.isDesktopSharingEnabled()
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};
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};
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export default translate(connect(mapStateToProps)(ShareDesktopButton));
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