/*
* Copyright 2005 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.asseteditor.drools;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.user.client.ui.*;
import org.drools.guvnor.client.asseteditor.EditorWidget;
import org.drools.guvnor.client.asseteditor.RuleViewer;
import org.drools.guvnor.client.asseteditor.SaveEventListener;
import org.drools.guvnor.client.common.DirtyableComposite;
import org.drools.guvnor.client.common.FormStylePopup;
import org.drools.guvnor.client.common.LoadingPopup;
import org.drools.guvnor.client.common.SmallLabel;
import org.drools.guvnor.client.explorer.ClientFactory;
import org.drools.guvnor.client.messages.Constants;
import org.drools.guvnor.client.resources.DroolsGuvnorImages;
import org.drools.guvnor.client.rpc.BuilderResult;
import org.drools.guvnor.client.rpc.BuilderResultLine;
import org.drools.guvnor.client.rpc.Asset;
/**
* This widget wraps a rule asset widget, and provides actions to validate and view source.
*/
public class RuleValidatorWrapper extends DirtyableComposite
implements
SaveEventListener,
EditorWidget {
private Widget editor;
public RuleValidatorWrapper(Asset asset,
RuleViewer viewer,
ClientFactory clientFactory,
EventBus eventBus) {
this.editor = new DSLRuleEditor(asset);
VerticalPanel layout = new VerticalPanel();
layout.add(editor);
layout.setWidth("100%");
layout.setHeight("100%");
initWidget(layout);
}
/**
* This will show a popup of error messages in compilation.
*/
public static void showBuilderErrors(BuilderResult result) {
if (result == null || result.getLines() == null || result.getLines().size() == 0) {
FormStylePopup pop = new FormStylePopup();
pop.setWidth(200 + "px");
pop.setTitle(Constants.INSTANCE.ValidationResultsDotDot());
HorizontalPanel h = new HorizontalPanel();
h.add(new SmallLabel(AbstractImagePrototype.create(DroolsGuvnorImages.INSTANCE.greenTick()).getHTML() + "<i>"
+ Constants.INSTANCE.ItemValidatedSuccessfully() + "</i>"));
pop.addRow(h);
pop.show();
} else {
FormStylePopup pop = new FormStylePopup(DroolsGuvnorImages.INSTANCE.packageBuilder(),
Constants.INSTANCE.ValidationResults());
FlexTable errTable = new FlexTable();
errTable.setStyleName("build-Results"); //NON-NLS
for (int i = 0; i < result.getLines().size(); i++) {
int row = i;
final BuilderResultLine res = result.getLines().get(i);
errTable.setWidget(row,
0,
new Image(DroolsGuvnorImages.INSTANCE.error()));
if (res.getAssetFormat().equals("package")) {
errTable.setText(row,
1,
Constants.INSTANCE.packageConfigurationProblem() + res.getMessage());
} else {
errTable.setText(row,
1,
"[" + res.getAssetName() + "] " + res.getMessage());
}
}
ScrollPanel scroll = new ScrollPanel(errTable);
scroll.setWidth("100%");
pop.addRow(scroll);
pop.show();
}
LoadingPopup.close();
}
public void onSave() {
if (editor instanceof SaveEventListener) {
SaveEventListener el = (SaveEventListener) editor;
el.onSave();
}
}
public void onAfterSave() {
if (editor instanceof SaveEventListener) {
SaveEventListener el = (SaveEventListener) editor;
el.onAfterSave();
}
}
}