org.drools.guvnor.client.qa.testscenarios.FactWidget.java Source code

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Here is the source code for org.drools.guvnor.client.qa.testscenarios.FactWidget.java

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/**
 * Copyright 2010 JBoss Inc
 *
 * 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.drools.guvnor.client.qa.testscenarios;

import org.drools.guvnor.client.common.ImageButton;
import org.drools.guvnor.client.messages.Constants;
import org.drools.guvnor.client.resources.Images;
import org.drools.ide.common.client.modeldriven.testing.ExecutionTrace;
import org.drools.ide.common.client.modeldriven.testing.Fixture;
import org.drools.ide.common.client.modeldriven.testing.FixtureList;
import org.drools.ide.common.client.modeldriven.testing.Scenario;

import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.HorizontalPanel;

/**
 * 
 * @author rikkola
 *
 */
public abstract class FactWidget extends HorizontalPanel {

    protected static Constants constants = GWT.create(Constants.class);
    private static Images images = GWT.create(Images.class);

    protected final ScenarioWidget parent;
    protected final Scenario scenario;
    protected final FixtureList definitionList;

    public FactWidget(String factType, FixtureList definitionList, Scenario scenario, ScenarioWidget parent,
            ExecutionTrace executionTrace, String headerText) {
        this.parent = parent;
        this.scenario = scenario;
        this.definitionList = definitionList;

        add(new DataInputWidget(factType, definitionList, scenario, parent, executionTrace, headerText));
        add(new DeleteButton(definitionList));
    }

    protected void onDelete() {
        if (Window.confirm(constants.AreYouSureYouWantToRemoveThisBlockOfData())) {
            for (Fixture f : definitionList)
                scenario.removeFixture(f);
            parent.renderEditor();
        }
    }

    class DeleteButton extends ImageButton {
        public DeleteButton(final FixtureList definitionList) {
            super(images.deleteItemSmall(), constants.RemoveThisBlockOfData());

            addClickHandler(new ClickHandler() {

                public void onClick(ClickEvent event) {
                    onDelete();
                }
            });
        }
    }
}