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

react/features/speaker-stats/actions.any.ts

@@ -0,0 +1,231 @@
+import { IStore } from '../app/types';
+
+import {
+    ADD_TO_OFFSET,
+    ADD_TO_OFFSET_LEFT,
+    ADD_TO_OFFSET_RIGHT,
+    INIT_REORDER_STATS,
+    INIT_SEARCH,
+    INIT_UPDATE_STATS,
+    RESET_SEARCH_CRITERIA,
+    SET_PANNING,
+    SET_TIMELINE_BOUNDARY,
+    TOGGLE_FACE_EXPRESSIONS,
+    UPDATE_SORTED_SPEAKER_STATS_IDS,
+    UPDATE_STATS
+} from './actionTypes';
+import { MINIMUM_INTERVAL } from './constants';
+import { getCurrentDuration, getTimelineBoundaries } from './functions';
+import { ISpeakerStats } from './reducer';
+
+/**
+ * Starts a search by criteria.
+ *
+ * @param {string} criteria - The search criteria.
+ * @returns {Object}
+ */
+export function initSearch(criteria: string) {
+    return {
+        type: INIT_SEARCH,
+        criteria
+    };
+}
+
+/**
+ * Gets the new stats and triggers update.
+ *
+ * @param {Function} getSpeakerStats - Function to get the speaker stats.
+ * @returns {Object}
+ */
+export function initUpdateStats(getSpeakerStats: () => ISpeakerStats) {
+    return {
+        type: INIT_UPDATE_STATS,
+        getSpeakerStats
+    };
+}
+
+/**
+ * Updates the stats with new stats.
+ *
+ * @param {Object} stats - The new stats.
+ * @returns {Object}
+ */
+export function updateStats(stats: Object) {
+    return {
+        type: UPDATE_STATS,
+        stats
+    };
+}
+
+/**
+ * Updates the speaker stats order.
+ *
+ * @param {Array<string>} participantIds - Participant ids.
+ * @returns {Object}
+ */
+export function updateSortedSpeakerStatsIds(participantIds: Array<string>) {
+    return {
+        type: UPDATE_SORTED_SPEAKER_STATS_IDS,
+        participantIds
+    };
+}
+
+/**
+ * Initiates reordering of the stats.
+ *
+ * @returns {Object}
+ */
+export function initReorderStats() {
+    return {
+        type: INIT_REORDER_STATS
+    };
+}
+
+/**
+ * Resets the search criteria.
+ *
+ * @returns {Object}
+ */
+export function resetSearchCriteria() {
+    return {
+        type: RESET_SEARCH_CRITERIA
+    };
+}
+
+/**
+ * Toggles the face expressions grid.
+ *
+ * @returns {Object}
+ */
+export function toggleFaceExpressions() {
+    return {
+        type: TOGGLE_FACE_EXPRESSIONS
+    };
+}
+
+/**
+ * Adds a value to the boundary offset of the timeline.
+ *
+ * @param {number} value - The value to be added.
+ * @param {number} left - The left boundary.
+ * @param {number} right - The right boundary.
+ * @param {number} currentDuration - The currentDuration of the conference.
+ * @returns {Object}
+ */
+export function addToOffset(value: number) {
+    return (dispatch: IStore['dispatch'], getState: IStore['getState']) => {
+        const state = getState();
+        const { left, right } = getTimelineBoundaries(state);
+        const currentDuration = getCurrentDuration(state) ?? 0;
+        const newLeft = left + value;
+        const newRight = right + value;
+
+        if (newLeft >= 0 && newRight <= currentDuration) {
+            dispatch({
+                type: ADD_TO_OFFSET,
+                value
+            });
+        } else if (newLeft < 0) {
+            dispatch({
+                type: ADD_TO_OFFSET,
+                value: -left
+            });
+        } else if (newRight > currentDuration) {
+            dispatch({
+                type: ADD_TO_OFFSET,
+                value: currentDuration - right
+            });
+        }
+    };
+}
+
+/**
+ * Adds the value to the offset of the left boundary for the timeline.
+ *
+ * @param {number} value - The new value for the offset.
+ * @returns {Object}
+ */
+export function addToOffsetLeft(value: number) {
+    return (dispatch: IStore['dispatch'], getState: IStore['getState']) => {
+        const state = getState();
+        const { left, right } = getTimelineBoundaries(state);
+        const newLeft = left + value;
+
+        if (newLeft >= 0 && right - newLeft > MINIMUM_INTERVAL) {
+            dispatch({
+                type: ADD_TO_OFFSET_LEFT,
+                value
+            });
+        } else if (newLeft < 0) {
+            dispatch({
+                type: ADD_TO_OFFSET_LEFT,
+                value: -left
+            });
+        }
+    };
+}
+
+/**
+ * Adds the value to the offset of the right boundary for the timeline.
+ *
+ * @param {number} value - The new value for the offset.
+ * @returns {Object}
+ */
+export function addToOffsetRight(value: number) {
+    return (dispatch: IStore['dispatch'], getState: IStore['getState']) => {
+        const state = getState();
+        const { left, right } = getTimelineBoundaries(state);
+        const currentDuration = getCurrentDuration(state) ?? 0;
+        const newRight = right + value;
+
+        if (newRight <= currentDuration && newRight - left > MINIMUM_INTERVAL) {
+            dispatch({
+                type: ADD_TO_OFFSET_RIGHT,
+                value
+            });
+        } else if (newRight > currentDuration) {
+            dispatch({
+                type: ADD_TO_OFFSET_RIGHT,
+                value: currentDuration - right
+            });
+        }
+    };
+}
+
+/**
+ * Sets the current time boundary of the timeline, when zoomed in.
+ *
+ * @param {number} boundary - The current time boundary.
+ * @returns {Object}
+ */
+export function setTimelineBoundary(boundary: number) {
+    return {
+        type: SET_TIMELINE_BOUNDARY,
+        boundary
+    };
+}
+
+/**
+ * Clears the current time boundary of the timeline, when zoomed out full.
+ *
+ * @returns {Object}
+ */
+export function clearTimelineBoundary() {
+    return {
+        type: SET_TIMELINE_BOUNDARY,
+        boundary: null
+    };
+}
+
+/**
+ * Sets the state of the timeline panning.
+ *
+ * @param {Object} panning - The state of the timeline panning.
+ * @returns {Object}
+ */
+export function setTimelinePanning(panning: { active: boolean; x: number; }) {
+    return {
+        type: SET_PANNING,
+        panning
+    };
+}