signal-desktop/js/views/react_wrapper_view.js
2020-09-09 17:34:57 -07:00

83 lines
1.8 KiB
JavaScript

/* global Backbone: false */
/* global i18n: false */
/* global React: false */
/* global ReactDOM: false */
// eslint-disable-next-line func-names
(function() {
window.Whisper = window.Whisper || {};
window.Whisper.ReactWrapperView = Backbone.View.extend({
className: 'react-wrapper',
initialize(options) {
const {
Component,
JSX,
props,
onClose,
tagName,
className,
onInitialRender,
elCallback,
} = options;
this.render();
if (elCallback) {
elCallback(this.el);
}
this.tagName = tagName;
this.className = className;
this.JSX = JSX;
this.Component = Component;
this.onClose = onClose;
this.onInitialRender = onInitialRender;
this.update(props);
this.hasRendered = false;
},
update(props, cb) {
const updatedProps = this.augmentProps(props);
const reactElement = this.JSX
? this.JSX
: React.createElement(this.Component, updatedProps);
ReactDOM.render(reactElement, this.el, () => {
if (cb) {
try {
cb();
} catch (error) {
window.log.error(
'ReactWrapperView.update error:',
error && error.stack ? error.stack : error
);
}
}
if (this.hasRendered) {
return;
}
this.hasRendered = true;
if (this.onInitialRender) {
this.onInitialRender();
}
});
},
augmentProps(props) {
return {
...props,
close: () => {
this.remove();
},
i18n,
};
},
remove() {
if (this.onClose) {
this.onClose();
}
ReactDOM.unmountComponentAtNode(this.el);
Backbone.View.prototype.remove.call(this);
},
});
})();