Files
ohif-viewer/platform/viewer/src/context/AppContext.js
T
Igor Octaviano 42c22df1b6 Segmentation UI for VTKjs (#1685)
* Add single viewport configuration

* Multiple viewport configuration

* Improve performance by using independent set methods

* Add jump to slice command

* Add context configuration

* Cache panel visibility

* Fix sync between vtk and cornerstone

* Remove apis index

* Add approach

* Add loading to update volumes

* Fix broken configuration

* Bump vtk version

* Use loading label

* Update cy tests after vtk loading label changed

* Remove loading for segs
2020-05-06 19:17:44 +02:00

34 lines
917 B
JavaScript

import React, { useContext } from 'react';
import { useSelector } from 'react-redux';
import { getActiveContexts } from '../store/layout/selectors.js';
let AppContext = React.createContext({});
export const CONTEXTS = {
CORNERSTONE: 'ACTIVE_VIEWPORT::CORNERSTONE',
VTK: 'ACTIVE_VIEWPORT::VTK'
};
export const useAppContext = () => useContext(AppContext);
export const AppProvider = ({ children, config }) => {
const activeContexts = useSelector(state => getActiveContexts(state));
return (
<AppContext.Provider value={{ appConfig: config, activeContexts }}>
{children}
</AppContext.Provider>
);
};
export const withAppContext = Component => {
return function WrappedComponent(props) {
const { appConfig, activeContexts } = useAppContext();
return (
<Component {...props} appConfig={appConfig} activeContexts={activeContexts} />
);
};
};
export default AppContext;