| /******************************************************************************* |
| * Copyright (c) 2010 BSI Business Systems Integration AG. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * BSI Business Systems Integration AG - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.scout.sdk.ui.wizard.keystroke; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.MultiStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.scout.sdk.Texts; |
| import org.eclipse.scout.sdk.extensions.runtime.classes.IRuntimeClasses; |
| import org.eclipse.scout.sdk.extensions.runtime.classes.RuntimeClasses; |
| import org.eclipse.scout.sdk.operation.KeyStrokeNewOperation; |
| import org.eclipse.scout.sdk.ui.fields.StyledTextField; |
| import org.eclipse.scout.sdk.ui.fields.proposal.ContentProposalEvent; |
| import org.eclipse.scout.sdk.ui.fields.proposal.IProposalAdapterListener; |
| import org.eclipse.scout.sdk.ui.fields.proposal.ProposalTextField; |
| import org.eclipse.scout.sdk.ui.fields.proposal.javaelement.JavaElementAbstractTypeContentProvider; |
| import org.eclipse.scout.sdk.ui.internal.ScoutSdkUi; |
| import org.eclipse.scout.sdk.ui.wizard.AbstractWorkspaceWizardPage; |
| import org.eclipse.scout.sdk.util.ScoutUtility; |
| import org.eclipse.scout.sdk.util.SdkProperties; |
| import org.eclipse.scout.sdk.util.signature.SignatureCache; |
| import org.eclipse.scout.sdk.util.type.TypeUtility; |
| import org.eclipse.scout.sdk.util.typecache.IWorkingCopyManager; |
| import org.eclipse.scout.sdk.workspace.type.IStructuredType; |
| import org.eclipse.scout.sdk.workspace.type.ScoutTypeUtility; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * <h3> {@link KeyStrokeNewWizardPage}</h3> ... |
| */ |
| public class KeyStrokeNewWizardPage extends AbstractWorkspaceWizardPage { |
| |
| private final IType iKeyStroke = TypeUtility.getType(IRuntimeClasses.IKeyStroke); |
| |
| private String m_typeName; |
| private IType m_superType; |
| private String m_keyStroke; |
| |
| private StyledTextField m_typeNameField; |
| private StyledTextField m_keyStrokeField; |
| private ProposalTextField m_superTypeField; |
| |
| // process members |
| private final IType m_declaringType; |
| private IType m_createdKeystroke; |
| private final IType m_abstractKeyStroke; |
| |
| public KeyStrokeNewWizardPage(IType declaringType) { |
| super(KeyStrokeNewWizardPage.class.getName()); |
| setTitle(Texts.get("NewKeyStroke")); |
| setDescription(Texts.get("CreateANewKeyStroke")); |
| // default |
| m_declaringType = declaringType; |
| m_abstractKeyStroke = RuntimeClasses.getSuperType(IRuntimeClasses.IKeyStroke, m_declaringType.getJavaProject()); |
| m_superType = m_abstractKeyStroke; |
| } |
| |
| @Override |
| protected void createContent(Composite parent) { |
| |
| m_typeNameField = getFieldToolkit().createStyledTextField(parent, Texts.get("TypeName")); |
| m_typeNameField.setReadOnlySuffix(SdkProperties.SUFFIX_KEY_STROKE); |
| m_typeNameField.setText(m_typeName); |
| m_typeNameField.addModifyListener(new ModifyListener() { |
| @Override |
| public void modifyText(ModifyEvent e) { |
| m_typeName = m_typeNameField.getText(); |
| pingStateChanging(); |
| } |
| }); |
| |
| m_superTypeField = getFieldToolkit().createJavaElementProposalField(parent, Texts.get("SuperType"), |
| new JavaElementAbstractTypeContentProvider(iKeyStroke, m_declaringType.getJavaProject(), m_abstractKeyStroke)); |
| m_superTypeField.acceptProposal(m_superType); |
| m_superTypeField.addProposalAdapterListener(new IProposalAdapterListener() { |
| @Override |
| public void proposalAccepted(ContentProposalEvent event) { |
| m_superType = (IType) event.proposal; |
| pingStateChanging(); |
| } |
| }); |
| |
| m_keyStrokeField = getFieldToolkit().createStyledTextField(parent, Texts.get("KeyStroke")); |
| m_keyStrokeField.setText(getKeyStroke()); |
| m_keyStrokeField.addModifyListener(new ModifyListener() { |
| @Override |
| public void modifyText(ModifyEvent e) { |
| m_keyStroke = m_keyStrokeField.getText(); |
| pingStateChanging(); |
| } |
| }); |
| |
| // layout |
| parent.setLayout(new GridLayout(1, true)); |
| |
| m_typeNameField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL)); |
| m_superTypeField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL)); |
| m_keyStrokeField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL)); |
| } |
| |
| @Override |
| public boolean performFinish(IProgressMonitor monitor, IWorkingCopyManager workingCopyManager) throws CoreException { |
| // write back members |
| KeyStrokeNewOperation op = new KeyStrokeNewOperation(getTypeName(), getDeclaringType()); |
| IType superTypeProp = getSuperType(); |
| if (superTypeProp != null) { |
| op.setSuperTypeSignature(SignatureCache.createTypeSignature(superTypeProp.getFullyQualifiedName())); |
| } |
| op.setKeyStroke(getKeyStroke()); |
| // sibling |
| IStructuredType structuredType = ScoutTypeUtility.createStructuredForm(m_declaringType); |
| op.setSibling(structuredType.getSiblingTypeKeyStroke(getTypeName())); |
| op.run(monitor, workingCopyManager); |
| m_createdKeystroke = op.getCreatedKeyStroke(); |
| return true; |
| } |
| |
| @Override |
| protected void validatePage(MultiStatus multiStatus) { |
| try { |
| multiStatus.add(getStatusNameField()); |
| multiStatus.add(getStatusSuperType()); |
| } |
| catch (JavaModelException e) { |
| ScoutSdkUi.logError("could not validate name field.", e); |
| } |
| } |
| |
| protected IStatus getStatusNameField() throws JavaModelException { |
| IStatus javaFieldNameStatus = ScoutUtility.validateJavaName(getTypeName(), SdkProperties.SUFFIX_KEY_STROKE); |
| if (javaFieldNameStatus.getSeverity() > IStatus.WARNING) { |
| return javaFieldNameStatus; |
| } |
| if (TypeUtility.exists(getDeclaringType().getType(getTypeName()))) { |
| return new Status(IStatus.ERROR, ScoutSdkUi.PLUGIN_ID, Texts.get("Error_nameAlreadyUsed")); |
| } |
| return javaFieldNameStatus; |
| } |
| |
| protected IStatus getStatusSuperType() throws JavaModelException { |
| if (getSuperType() == null) { |
| return new Status(IStatus.ERROR, ScoutSdkUi.PLUGIN_ID, Texts.get("TheSuperTypeCanNotBeNull")); |
| } |
| return Status.OK_STATUS; |
| } |
| |
| /** |
| * @return the createdKeystroke |
| */ |
| public IType getCreatedKeystroke() { |
| return m_createdKeystroke; |
| } |
| |
| public IType getDeclaringType() { |
| return m_declaringType; |
| } |
| |
| public String getTypeName() { |
| return m_typeName; |
| } |
| |
| public void setTypeName(String typeName) { |
| try { |
| setStateChanging(true); |
| m_typeName = typeName; |
| if (isControlCreated()) { |
| m_typeNameField.setText(typeName); |
| } |
| } |
| finally { |
| setStateChanging(false); |
| } |
| } |
| |
| public IType getSuperType() { |
| return m_superType; |
| } |
| |
| public void setSuperType(IType superType) { |
| try { |
| setStateChanging(true); |
| m_superType = superType; |
| if (isControlCreated()) { |
| m_superTypeField.acceptProposal(superType); |
| } |
| } |
| finally { |
| setStateChanging(false); |
| } |
| } |
| |
| public void setKeyStroke(String keyStroke) { |
| try { |
| setStateChanging(true); |
| m_keyStroke = keyStroke; |
| if (isControlCreated()) { |
| m_keyStrokeField.setText(keyStroke); |
| } |
| } |
| finally { |
| setStateChanging(false); |
| } |
| } |
| |
| public String getKeyStroke() { |
| return m_keyStroke; |
| } |
| } |