org.drools.workbench.screens.testscenario.client.ActivateRuleFlowWidget.java Source code

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Here is the source code for org.drools.workbench.screens.testscenario.client.ActivateRuleFlowWidget.java

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package org.drools.workbench.screens.testscenario.client;
/*
 * 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.
 */

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlexTable;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HasVerticalAlignment;
import com.google.gwt.user.client.ui.Image;
import org.drools.workbench.models.testscenarios.shared.ActivateRuleFlowGroup;
import org.drools.workbench.models.testscenarios.shared.Fixture;
import org.drools.workbench.models.testscenarios.shared.FixtureList;
import org.drools.workbench.models.testscenarios.shared.Scenario;
import org.drools.workbench.screens.testscenario.client.resources.i18n.TestScenarioConstants;
import org.kie.workbench.common.widgets.client.resources.CommonAltedImages;
import org.uberfire.ext.widgets.common.client.common.ImageButton;
import org.uberfire.ext.widgets.common.client.common.SmallLabel;

public class ActivateRuleFlowWidget extends Composite {

    private final ScenarioParentWidget parent;

    public ActivateRuleFlowWidget(final FixtureList retList, final Scenario sc, final ScenarioParentWidget parent) {
        FlexTable outer = new FlexTable();
        render(retList, outer, sc);

        this.parent = parent;

        initWidget(outer);
    }

    private void render(final FixtureList retList, final FlexTable outer, final Scenario sc) {
        outer.clear();
        outer.getCellFormatter().setStyleName(0, 0, "modeller-fact-TypeHeader");
        outer.getCellFormatter().setAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER,
                HasVerticalAlignment.ALIGN_MIDDLE);
        outer.setStyleName("modeller-fact-pattern-Widget");
        outer.setWidget(0, 0, new SmallLabel(TestScenarioConstants.INSTANCE.ActivateRuleFlowGroup()));
        outer.getFlexCellFormatter().setColSpan(0, 0, 2);

        int row = 1;
        for (Fixture fixture : retList) {
            final ActivateRuleFlowGroup acticateRuleFlowGroup = (ActivateRuleFlowGroup) fixture;
            outer.setWidget(row, 0, new SmallLabel(acticateRuleFlowGroup.getName()));
            Image image = CommonAltedImages.INSTANCE.DeleteItemSmall();
            image.setAltText(TestScenarioConstants.INSTANCE.RemoveThisRuleFlowActivation());
            ImageButton del = new ImageButton(image, TestScenarioConstants.INSTANCE.RemoveThisRuleFlowActivation(),
                    new ClickHandler() {
                        public void onClick(ClickEvent w) {
                            retList.remove(acticateRuleFlowGroup);
                            sc.getFixtures().remove(acticateRuleFlowGroup);
                            render(retList, outer, sc);
                            parent.renderEditor();
                        }
                    });
            outer.setWidget(row, 1, del);

            row++;
        }
    }
}