snapshot of https://github.com/jitsi/jitsi-meet.git @ fd1749dd28f4138aa80234fc7f311b19aaffa0e7 (2026-09-15)

react/features/toolbox/components/web/FullscreenButton.ts

@@ -0,0 +1,77 @@
+import { connect } from 'react-redux';
+
+import { createToolbarEvent } from '../../../analytics/AnalyticsEvents';
+import { sendAnalytics } from '../../../analytics/functions';
+import { IReduxState } from '../../../app/types';
+import { isIosMobileBrowser } from '../../../base/environment/utils';
+import { translate } from '../../../base/i18n/functions';
+import { IconEnterFullscreen, IconExitFullscreen } from '../../../base/icons/svg';
+import AbstractButton, { IProps as AbstractButtonProps } from '../../../base/toolbox/components/AbstractButton';
+import { closeOverflowMenuIfOpen, setFullScreen } from '../../actions.web';
+
+interface IProps extends AbstractButtonProps {
+
+    /**
+    * Whether or not the app is currently in full screen.
+    */
+    _fullScreen?: boolean;
+}
+
+/**
+ * Implementation of a button for toggling fullscreen state.
+ */
+class FullscreenButton extends AbstractButton<IProps> {
+    override accessibilityLabel = 'toolbar.accessibilityLabel.enterFullScreen';
+    override toggledAccessibilityLabel = 'toolbar.accessibilityLabel.exitFullScreen';
+    override label = 'toolbar.enterFullScreen';
+    override toggledLabel = 'toolbar.exitFullScreen';
+    override tooltip = 'toolbar.enterFullScreen';
+    override toggledTooltip = 'toolbar.exitFullScreen';
+    override toggledIcon = IconExitFullscreen;
+    override icon = IconEnterFullscreen;
+
+    /**
+     * Indicates whether this button is in toggled state or not.
+     *
+     * @override
+     * @protected
+     * @returns {boolean}
+     */
+    override _isToggled() {
+        return this.props._fullScreen;
+    }
+
+    /**
+    * Handles clicking the button, and toggles fullscreen.
+    *
+    * @private
+    * @returns {void}
+    */
+    override _handleClick() {
+        const { dispatch, _fullScreen } = this.props;
+
+        sendAnalytics(createToolbarEvent(
+            'toggle.fullscreen',
+            {
+                enable: !_fullScreen
+            }));
+        dispatch(closeOverflowMenuIfOpen());
+
+        dispatch(setFullScreen(!_fullScreen));
+    }
+}
+
+/**
+ * Function that maps parts of Redux state tree into component props.
+ *
+ * @param {Object} state - Redux state.
+ * @returns {Object}
+ */
+const mapStateToProps = (state: IReduxState) => {
+    return {
+        _fullScreen: state['features/toolbox'].fullScreen,
+        visible: !isIosMobileBrowser()
+    };
+};
+
+export default translate(connect(mapStateToProps)(FullscreenButton));