--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * 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:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.jdt.internal.ui.refactoring.sef;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.swt.SWT;
+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.Button;
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogSettings;
+
+import org.eclipse.ui.PlatformUI;
+
+import org.eclipse.ltk.core.refactoring.RefactoringStatus;
+import org.eclipse.ltk.ui.refactoring.UserInputWizardPage;
+
+import org.eclipse.jdt.core.Flags;
+import org.eclipse.jdt.core.IField;
+import org.eclipse.jdt.core.IJavaProject;
+import org.eclipse.jdt.core.IMethod;
+import org.eclipse.jdt.core.JavaCore;
+import org.eclipse.jdt.core.JavaModelException;
+
+import org.eclipse.jdt.internal.corext.refactoring.sef.SelfEncapsulateFieldRefactoring;
+import org.eclipse.jdt.internal.corext.util.JdtFlags;
+
+import org.eclipse.jdt.ui.JavaElementLabels;
+import org.eclipse.jdt.ui.PreferenceConstants;
+
+import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.dialogs.TextFieldNavigationHandler;
+import org.eclipse.jdt.internal.ui.preferences.JavaPreferencesSettings;
+import org.eclipse.jdt.internal.ui.refactoring.RefactoringMessages;
+
+public class SelfEncapsulateFieldInputPage extends UserInputWizardPage {
+
+ public SelfEncapsulateFieldRefactoring fRefactoring;
+ private IDialogSettings fSettings;
+ public List<Control> fEnablements;
+
+ public Text fGetterName;
+ public Text fSetterName;
+
+ public Label fGetterInfo;
+ public Label fSetterInfo;
+
+ private static final String GENERATE_JAVADOC= "GenerateJavadoc"; //$NON-NLS-1$
+
+ public SelfEncapsulateFieldInputPage() {
+ super("InputPage"); //$NON-NLS-1$
+ setDescription(RefactoringMessages.SelfEncapsulateFieldInputPage_description);
+ setImageDescriptor(JavaPluginImages.DESC_WIZBAN_REFACTOR_CU);
+ }
+
+ public void createControl(Composite parent) {
+ fRefactoring= (SelfEncapsulateFieldRefactoring)getRefactoring();
+
+ fEnablements= new ArrayList<Control>();
+ loadSettings();
+
+ Composite result= new Composite(parent, SWT.NONE);
+ setControl(result);
+ initializeDialogUnits(result);
+
+ result.setLayout(new GridLayout(3, false));
+
+ Composite nameComposite= new Composite(result, SWT.NONE);
+ nameComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 3, 1));
+
+ GridLayout gridLayout= new GridLayout(3, false);
+ gridLayout.marginHeight= 0;
+ gridLayout.marginWidth= 0;
+
+ nameComposite.setLayout(gridLayout);
+
+ Label label= new Label(nameComposite, SWT.LEAD);
+ label.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_getter_name);
+
+ fGetterName= new Text(nameComposite, SWT.BORDER);
+ fGetterName.setText(fRefactoring.getGetterName());
+ TextFieldNavigationHandler.install(fGetterName);
+ fGetterName.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent e) {
+ doGetterModified();
+ }
+ });
+
+ GridData gd= new GridData(GridData.FILL_HORIZONTAL);
+ gd.widthHint= convertWidthInCharsToPixels(25);
+ fGetterName.setLayoutData(gd);
+
+ fGetterInfo= new Label(nameComposite,SWT.LEAD);
+ Button checkBox= fRefactoring.generated_5839747861460611149(this, result, nameComposite);
+ checkBox.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 3, 1));
+
+ fEnablements.add(checkBox);
+
+ updateEnablements();
+
+ processValidation();
+
+ fGetterName.setFocus();
+
+ Dialog.applyDialogFont(result);
+ PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.SEF_WIZARD_PAGE);
+ }
+
+ public void updateUseSetter() {
+ if (fRefactoring.isUsingLocalSetter())
+ fSetterInfo.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_useexistingsetter_label);
+ else
+ fSetterInfo.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_usenewgetter_label);
+ updateEnablements();
+ }
+
+ private void updateEnablements() {
+ fRefactoring.generated_1120108998625713785(this);
+ }
+
+ public void updateUseGetter() {
+ if (fRefactoring.isUsingLocalGetter())
+ fGetterInfo.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_useexistinggetter_label);
+ else
+ fGetterInfo.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_usenewsetter_label);
+ updateEnablements();
+ }
+
+ private void loadSettings() {
+ fSettings= getDialogSettings().getSection(SelfEncapsulateFieldWizard.DIALOG_SETTING_SECTION);
+ if (fSettings == null) {
+ fSettings= getDialogSettings().addNewSection(SelfEncapsulateFieldWizard.DIALOG_SETTING_SECTION);
+ fSettings.put(GENERATE_JAVADOC, JavaPreferencesSettings.getCodeGenerationSettings(fRefactoring.getField().getJavaProject()).createComments);
+ }
+ fRefactoring.setGenerateJavadoc(fSettings.getBoolean(GENERATE_JAVADOC));
+ }
+
+ public void createAccessModifier(Composite result) {
+ fRefactoring.generated_4707012495340476777(this, result);
+ }
+
+ public void createFieldAccessBlock(Composite result) {
+ Label label= new Label(result, SWT.LEFT);
+ label.setText(RefactoringMessages.SelfEncapsulateFieldInputPage_field_access);
+ label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
+
+ Button radio= fRefactoring.generated_2737941035924666987(this, result);
+ radio.setLayoutData(new GridData());
+ }
+
+ public Object[] createData(int visibility) {
+ String pub= RefactoringMessages.SelfEncapsulateFieldInputPage_public;
+ String pro= RefactoringMessages.SelfEncapsulateFieldInputPage_protected;
+ String def= RefactoringMessages.SelfEncapsulateFieldInputPage_default;
+ String priv= RefactoringMessages.SelfEncapsulateFieldInputPage_private;
+
+ String[] labels= null;
+ Integer[] data= null;
+ if (Flags.isPrivate(visibility)) {
+ labels= new String[] { pub, pro, def, priv };
+ data= new Integer[] {new Integer(Flags.AccPublic), new Integer(Flags.AccProtected), new Integer(0), new Integer(Flags.AccPrivate) };
+ } else if (Flags.isProtected(visibility)) {
+ labels= new String[] { pub, pro };
+ data= new Integer[] {new Integer(Flags.AccPublic), new Integer(Flags.AccProtected)};
+ } else {
+ labels= new String[] { pub, def };
+ data= new Integer[] {new Integer(Flags.AccPublic), new Integer(0)};
+ }
+ return new Object[] {labels, data};
+ }
+
+ public void fillWithPossibleInsertPositions(Combo combo, IField field) {
+ int select= 0;
+ combo.add(RefactoringMessages.SelfEncapsulateFieldInputPage_first_method);
+ try {
+ IMethod[] methods= field.getDeclaringType().getMethods();
+ for (int i= 0; i < methods.length; i++) {
+ combo.add(JavaElementLabels.getElementLabel(methods[i], JavaElementLabels.M_PARAMETER_TYPES));
+ }
+ if (methods.length > 0)
+ select= methods.length;
+ } catch (JavaModelException e) {
+ // Fall through
+ }
+ combo.select(select);
+ fRefactoring.setInsertionIndex(select - 1);
+ }
+
+ public void setGenerateJavadoc(boolean value) {
+ fSettings.put(GENERATE_JAVADOC, value);
+ fRefactoring.setGenerateJavadoc(value);
+ }
+
+ private void processValidation() {
+ RefactoringStatus status= fRefactoring.checkMethodNames();
+ String message= null;
+ boolean valid= true;
+ if (status.hasFatalError()) {
+ message= status.getMessageMatchingSeverity(RefactoringStatus.FATAL);
+ valid= false;
+ }
+ setErrorMessage(message);
+ setPageComplete(valid);
+ }
+
+ public boolean needsSetter() {
+ try {
+ return !JdtFlags.isFinal(fRefactoring.getField());
+ } catch(JavaModelException e) {
+ return true;
+ }
+ }
+
+ public void doOpenPreference() {
+ fRefactoring.generated_3757629404282508122(this);
+ }
+
+ public String[] getRelevantOptions(IJavaProject project) {
+ return new String[] {
+ project.getOption(JavaCore.CODEASSIST_FIELD_PREFIXES, true),
+ project.getOption(JavaCore.CODEASSIST_FIELD_SUFFIXES, true),
+ PreferenceConstants.getPreference(PreferenceConstants.CODEGEN_IS_FOR_GETTERS, project)
+ };
+ }
+
+ public void doSetterModified() {
+ fRefactoring.setSetterName(fSetterName.getText());
+ updateUseSetter();
+ processValidation();
+ }
+
+ private void doGetterModified() {
+ fRefactoring.setGetterName(fGetterName.getText());
+ updateUseGetter();
+ processValidation();
+ }
+}
git://git.uio.no / ifi-stolz-refaktor.git / blobdiff