/*
 * Copyright (C) 2017 TypeFox and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
 */

import { injectable} from 'inversify';
import URI from '@theia/core/lib/common/uri';

import { OpenHandler, WidgetOpenHandler } from '@theia/core/lib/browser';
import { CatalogoWidget, WIDGET_ID, CatalogoWidgetOptions } from './catalogo-frontend-widget';

@injectable()
export class CatalogoOpenHandler extends WidgetOpenHandler<CatalogoWidget> implements OpenHandler {
    readonly id = WIDGET_ID;
    readonly label = 'Catalogo';

    canHandle(uri:URI):number{
        if(uri.path.ext === '.connector'){
            return Number.MAX_SAFE_INTEGER;
        }

        return 0;
    }

    protected createWidgetOptions(options: any): CatalogoWidgetOptions {
        return {
            longId: `${options.parentId}_${options.shortId}`,
            uri: options.fileNameUri,
            parentId: options.parentId,
            sequence: 0,
            shortId: options.shortId
        };
    }

}