molstar
Version:
A comprehensive macromolecular library.
67 lines (66 loc) • 2.68 kB
JavaScript
/**
* Copyright (c) 2019-2020 mol* contributors, licensed under MIT, See LICENSE file for more info.
*
* @author Alexander Rose <alexander.rose@weirdbyte.de>
*/
import { ParamDefinition as PD } from '../../mol-util/param-definition';
import { OrderedMap } from 'immutable';
export { CustomProperty };
var CustomProperty;
(function (CustomProperty) {
class Registry {
constructor() {
this.providers = OrderedMap().asMutable();
this.defaultAutoAttachValues = new Map();
}
/** Get params for all applicable property providers */
getParams(data) {
const propertiesParams = {};
const autoAttachOptions = [];
const autoAttachDefault = [];
if (data) {
const values = this.providers.values();
while (true) {
const v = values.next();
if (v.done)
break;
const provider = v.value;
if (!provider.isApplicable(data))
continue;
if (!provider.isHidden) {
autoAttachOptions.push([provider.descriptor.name, provider.label]);
if (this.defaultAutoAttachValues.get(provider.descriptor.name)) {
autoAttachDefault.push(provider.descriptor.name);
}
}
propertiesParams[provider.descriptor.name] = PD.Group({
...provider.getParams(data)
}, { label: provider.label, isHidden: provider.isHidden });
}
}
return {
autoAttach: PD.MultiSelect(autoAttachDefault, autoAttachOptions),
properties: PD.Group(propertiesParams, { isFlat: true })
};
}
setDefaultAutoAttach(name, value) {
this.defaultAutoAttachValues.set(name, value);
}
get(name) {
const prop = this.providers.get(name);
if (!prop) {
throw new Error(`Custom property '${name}' is not registered.`);
}
return this.providers.get(name);
}
register(provider, defaultAutoAttach) {
this.providers.set(provider.descriptor.name, provider);
this.defaultAutoAttachValues.set(provider.descriptor.name, defaultAutoAttach);
}
unregister(name) {
this.providers.delete(name);
this.defaultAutoAttachValues.delete(name);
}
}
CustomProperty.Registry = Registry;
})(CustomProperty || (CustomProperty = {}));