ToolboxCommand.java

/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.workbench.common.stunner.core.client.canvas.controls.toolbox.command;

import org.kie.workbench.common.stunner.core.client.canvas.CanvasHandler;
import org.kie.workbench.common.stunner.core.graph.Element;

public interface ToolboxCommand<H extends CanvasHandler, I> {

    enum Status {
        ENABLED,
        DISABLED;
    }

    I getIcon(final H context,
              final double width,
              final double height);

    String getTitle();

    // TODO: add method -> Status check( Element element );

    void execute(final Context<H> context,
                 final Element element);

    void destroy();
}