package org.drools.eclipse.flow.ruleflow;
/*
* 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.
*/
import java.io.InputStream;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
import org.eclipse.ui.ide.IDE;
/**
* Page for creating a new RuleFlow file.
*
* @author <a href="mailto:kris_verlaenen@hotmail.com">Kris Verlaenen</a>
*/
public class NewRuleFlowFilePage extends WizardNewFileCreationPage {
private IWorkbench workbench;
public NewRuleFlowFilePage(IWorkbench workbench, IStructuredSelection selection) {
super("createRuleFlowPage", selection);
setTitle("Create RuleFlow File");
setDescription("Create a new RuleFlow file");
this.workbench = workbench;
}
public void createControl(Composite parent) {
super.createControl(parent);
setPageComplete(true);
}
public boolean finish() {
String fileName = getFileName();
if (!fileName.endsWith(".rf")) {
setFileName(fileName + ".rf");
}
org.eclipse.core.resources.IFile newFile = createNewFile();
if (newFile == null)
return false;
try {
IWorkbenchWindow dwindow = workbench.getActiveWorkbenchWindow();
org.eclipse.ui.IWorkbenchPage page = dwindow.getActivePage();
if (page != null)
IDE.openEditor(page, newFile, true);
} catch (PartInitException e) {
e.printStackTrace();
return false;
}
return true;
}
protected InputStream getInitialContents() {
String s = "org/drools/eclipse/flow/ruleflow/SampleRuleFlow.rf.template";
return getClass().getClassLoader().getResourceAsStream(s);
}
}
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