package net.cis.common.model.diagram.shipdevice.part;
import net.cis.common.model.diagram.shipdevice.edit.parts.ModelerEditPart;
import org.eclipse.core.resources.IFile;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.common.util.WrappedException;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
/**
* @generated
*/
public class CismodelInitDiagramFileAction implements IObjectActionDelegate {
/**
* @generated
*/
private IWorkbenchPart targetPart;
/**
* @generated
*/
private URI domainModelURI;
/**
* @generated
*/
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
this.targetPart = targetPart;
}
/**
* @generated
*/
public void selectionChanged(IAction action, ISelection selection) {
domainModelURI = null;
action.setEnabled(false);
if (selection instanceof IStructuredSelection == false
|| selection.isEmpty()) {
return;
}
IFile file = (IFile) ((IStructuredSelection) selection)
.getFirstElement();
domainModelURI = URI.createPlatformResourceURI(file.getFullPath()
.toString(), true);
action.setEnabled(true);
}
/**
* @generated
*/
private Shell getShell() {
return targetPart.getSite().getShell();
}
/**
* @generated
*/
public void run(IAction action) {
TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE
.createEditingDomain();
ResourceSet resourceSet = editingDomain.getResourceSet();
EObject diagramRoot = null;
try {
Resource resource = resourceSet.getResource(domainModelURI, true);
diagramRoot = (EObject) resource.getContents().get(0);
} catch (WrappedException ex) {
CismodelDiagramEditorPlugin.getInstance().logError(
"Unable to load resource: " + domainModelURI, ex); //$NON-NLS-1$
}
if (diagramRoot == null) {
MessageDialog.openError(getShell(),
Messages.InitDiagramFile_ResourceErrorDialogTitle,
Messages.InitDiagramFile_ResourceErrorDialogMessage);
return;
}
Wizard wizard = new CismodelNewDiagramFileWizard(domainModelURI,
diagramRoot, editingDomain);
wizard.setWindowTitle(NLS.bind(Messages.InitDiagramFile_WizardTitle,
ModelerEditPart.MODEL_ID));
CismodelDiagramEditorUtil.runWizard(getShell(), wizard,
"InitDiagramFile"); //$NON-NLS-1$
}
}