jiti-meet/react/features/dynamic-branding/reducer.ts

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import ReducerRegistry from '../base/redux/ReducerRegistry';
import { type Image } from '../virtual-background/constants';
import {
SET_DYNAMIC_BRANDING_DATA,
SET_DYNAMIC_BRANDING_FAILED,
SET_DYNAMIC_BRANDING_READY,
UNSET_DYNAMIC_BRANDING
} from './actionTypes';
/**
* The name of the redux store/state property which is the root of the redux
* state of the feature {@code dynamic-branding}.
*/
const STORE_NAME = 'features/dynamic-branding';
const DEFAULT_STATE = {
/**
* The pool of avatar backgrounds.
*
* @public
* @type {Array<string>}
*/
avatarBackgrounds: [],
/**
* The custom background color for the LargeVideo.
*
* @public
* @type {string}
*/
backgroundColor: '',
/**
* The custom background image used on the LargeVideo.
*
* @public
* @type {string}
*/
backgroundImageUrl: '',
/**
* Flag indicating that the branding data can be displayed.
* This is used in order to avoid image flickering / text changing(blipping).
*
* @public
* @type {boolean}
*/
customizationReady: false,
/**
* Flag indicating that the dynamic branding data request has failed.
* When the request fails there is no logo (JitsiWatermark) displayed.
*
* @public
* @type {boolean}
*/
customizationFailed: false,
/**
* Flag indicating that the dynamic branding has not been modified and should use
* the default options.
*
* @public
* @type {boolean}
*/
defaultBranding: true,
/**
* Url for a custom page for DID numbers list.
*
* @public
* @type {string}
*/
didPageUrl: '',
/**
* The custom invite domain.
*
* @public
* @type {string}
*/
inviteDomain: '',
/**
* An object containing the mapping between the language and url where the translation
* bundle is hosted.
*
* @public
* @type {Object}
*/
labels: null,
/**
* The custom url used when the user clicks the logo.
*
* @public
* @type {string}
*/
logoClickUrl: '',
/**
* The custom logo (JitisWatermark).
*
* @public
* @type {string}
*/
logoImageUrl: '',
/**
* The generated MUI branded theme based on the custom theme json.
*
* @public
* @type {boolean}
*/
muiBrandedTheme: undefined,
/**
* The lobby/prejoin background.
*
* @public
* @type {string}
*/
premeetingBackground: '',
/**
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* Flag used to signal if the app should use a custom logo or not.
*
* @public
* @type {boolean}
*/
useDynamicBrandingData: false,
/**
* An array of images to be used as virtual backgrounds instead of the default ones.
*
* @public
* @type {Array<Object>}
*/
virtualBackgrounds: []
};
export interface IDynamicBrandingState {
avatarBackgrounds: string[];
backgroundColor: string;
backgroundImageUrl: string;
customizationFailed: boolean;
customizationReady: boolean;
defaultBranding: boolean;
didPageUrl: string;
inviteDomain: string;
labels: Object | null;
logoClickUrl: string;
logoImageUrl: string;
muiBrandedTheme?: boolean;
premeetingBackground: string;
useDynamicBrandingData: boolean;
virtualBackgrounds: Array<Image>;
}
/**
* Reduces redux actions for the purposes of the feature {@code dynamic-branding}.
*/
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ReducerRegistry.register<IDynamicBrandingState>(STORE_NAME, (state = DEFAULT_STATE, action): IDynamicBrandingState => {
switch (action.type) {
case SET_DYNAMIC_BRANDING_DATA: {
const {
avatarBackgrounds,
backgroundColor,
backgroundImageUrl,
defaultBranding,
didPageUrl,
inviteDomain,
labels,
logoClickUrl,
logoImageUrl,
muiBrandedTheme,
premeetingBackground,
virtualBackgrounds
} = action.value;
return {
avatarBackgrounds,
backgroundColor,
backgroundImageUrl,
defaultBranding,
didPageUrl,
inviteDomain,
labels,
logoClickUrl,
logoImageUrl,
muiBrandedTheme,
premeetingBackground,
customizationFailed: false,
customizationReady: true,
useDynamicBrandingData: true,
virtualBackgrounds: formatImages(virtualBackgrounds || [])
};
}
case SET_DYNAMIC_BRANDING_FAILED: {
return {
...state,
customizationReady: true,
customizationFailed: true,
useDynamicBrandingData: true
};
}
case SET_DYNAMIC_BRANDING_READY:
return {
...state,
customizationReady: true
};
case UNSET_DYNAMIC_BRANDING:
return DEFAULT_STATE;
}
return state;
});
/**
* Transforms the branding images into an array of Images objects ready
* to be used as virtual backgrounds.
*
* @param {Array<string>} images -
* @private
* @returns {{Props}}
*/
function formatImages(images: Array<string> | Array<{ src: string; tooltip?: string; }>): Array<Image> {
return images.map((img, i) => {
let src;
let tooltip;
if (typeof img === 'object') {
({ src, tooltip } = img);
} else {
src = img;
}
return {
id: `branding-${i}`,
src,
tooltip
};
});
}