ToolboxControlProvider.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;

import java.util.List;

import org.kie.workbench.common.stunner.core.client.canvas.CanvasHandler;
import org.kie.workbench.common.stunner.core.client.canvas.controls.toolbox.command.ToolboxCommand;
import org.kie.workbench.common.stunner.core.client.components.toolbox.ToolboxButtonGrid;
import org.kie.workbench.common.stunner.core.client.components.toolbox.builder.ToolboxBuilder;

public interface ToolboxControlProvider<C extends CanvasHandler, T> {

    boolean supports(final Object definition);

    ToolboxButtonGrid getGrid(final C context,
                              final T item);

    ToolboxBuilder.Direction getOn();

    ToolboxBuilder.Direction getTowards();

    List<ToolboxCommand<C, ?>> getCommands(final C context,
                                           final T item);
}