| /******************************************************************************* |
| * Copyright (c) 2000, 2012 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.refactoring; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| 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.ui.refactoring.RefactoringWizard; |
| import org.eclipse.ltk.ui.refactoring.UserInputWizardPage; |
| |
| import org.eclipse.jdt.internal.corext.refactoring.code.ConvertAnonymousToNestedRefactoring; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.dialogs.TextFieldNavigationHandler; |
| |
| public class ConvertAnonymousToNestedWizard extends RefactoringWizard { |
| |
| /** |
| * The dialog setting section for <code>ConvertAnonymousToNestedWizard</code>. |
| * |
| * @since 3.7 |
| */ |
| static final String DIALOG_SETTING_SECTION= "ConvertAnonymousToNestedWizard"; //$NON-NLS-1$ |
| |
| public ConvertAnonymousToNestedWizard(ConvertAnonymousToNestedRefactoring ref) { |
| super(ref, PREVIEW_EXPAND_FIRST_NODE | DIALOG_BASED_USER_INTERFACE); |
| setDefaultPageTitle(RefactoringMessages.ConvertAnonymousToNestedAction_wizard_title); |
| setDialogSettings(JavaPlugin.getDefault().getDialogSettings()); |
| } |
| |
| /* non java-doc |
| * @see RefactoringWizard#addUserInputPages |
| */ |
| @Override |
| protected void addUserInputPages(){ |
| addPage(new ConvertAnonymousToNestedInputPage()); |
| } |
| |
| private static class ConvertAnonymousToNestedInputPage extends UserInputWizardPage { |
| |
| private static final String DESCRIPTION = RefactoringMessages.ConvertAnonymousToNestedInputPage_description; |
| public static final String PAGE_NAME= "ConvertAnonymousToNestedInputPage";//$NON-NLS-1$ |
| |
| /** |
| * Stores the value of the declare as static option. |
| * |
| * @since 3.7 |
| */ |
| private static final String DECLARE_AS_STATIC= "DeclareAsStatic"; //$NON-NLS-1$ |
| |
| /** |
| * Stores the value of the declare as final option. |
| * |
| * @since 3.7 |
| */ |
| private static final String DECLARE_AS_FINAL= "DeclareAsFinal"; //$NON-NLS-1$ |
| |
| /** |
| * Stores the value of visibility control option. |
| * |
| * @since 3.7 |
| */ |
| private static final String VISIBILITY_CONTROL= "VisibilityControl"; //$NON-NLS-1$ |
| |
| /** |
| * Stores the dialog settings. |
| * |
| * @since 3.7 |
| */ |
| private IDialogSettings fSettings; |
| |
| public ConvertAnonymousToNestedInputPage() { |
| super(PAGE_NAME); |
| setDescription(DESCRIPTION); |
| } |
| |
| /** |
| * Initializes the default settings for the dialog options. |
| * |
| * @since 3.7 |
| */ |
| private void initializeDefaultSettings() { |
| fSettings= getDialogSettings().getSection(DIALOG_SETTING_SECTION); |
| if (fSettings == null) { |
| fSettings= getDialogSettings().addNewSection(DIALOG_SETTING_SECTION); |
| fSettings.put(DECLARE_AS_STATIC, getConvertRefactoring().getDeclareStatic()); |
| fSettings.put(DECLARE_AS_FINAL, getConvertRefactoring().getDeclareFinal()); |
| fSettings.put(VISIBILITY_CONTROL, getConvertRefactoring().getVisibility()); |
| } |
| } |
| |
| @Override |
| public void createControl(Composite parent) { |
| Composite result= new Composite(parent, SWT.NONE); |
| setControl(result); |
| GridLayout layout= new GridLayout(); |
| layout.numColumns= 2; |
| layout.verticalSpacing= 8; |
| result.setLayout(layout); |
| |
| initializeDefaultSettings(); |
| addVisibilityControl(result); |
| Text textField= addFieldNameField(result); |
| addDeclareFinalCheckbox(result); |
| addDeclareAsStaticCheckbox(result); |
| |
| textField.setFocus(); |
| setPageComplete(false); |
| Dialog.applyDialogFont(result); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.CONVERT_ANONYMOUS_TO_NESTED_WIZARD_PAGE); |
| } |
| |
| private Text addFieldNameField(Composite result) { |
| Label nameLabel= new Label(result, SWT.NONE); |
| nameLabel.setText(RefactoringMessages.ConvertAnonymousToNestedInputPage_class_name); |
| nameLabel.setLayoutData(new GridData()); |
| |
| final Text classNameField= new Text(result, SWT.BORDER | SWT.SINGLE); |
| classNameField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| classNameField.addModifyListener(e -> { |
| ConvertAnonymousToNestedInputPage.this.getConvertRefactoring().setClassName(classNameField.getText()); |
| ConvertAnonymousToNestedInputPage.this.updateStatus(); |
| }); |
| TextFieldNavigationHandler.install(classNameField); |
| return classNameField; |
| } |
| |
| private void updateStatus() { |
| setPageComplete(getConvertRefactoring().validateInput()); |
| } |
| |
| private void addVisibilityControl(Composite result) { |
| final ConvertAnonymousToNestedRefactoring r= getConvertRefactoring(); |
| int[] availableVisibilities= r.getAvailableVisibilities(); |
| int currectVisibility; |
| if (r.isLocalInnerType()) { |
| currectVisibility= r.getVisibility(); |
| } else { |
| currectVisibility= fSettings.getInt(VISIBILITY_CONTROL); |
| r.setVisibility(currectVisibility); |
| } |
| IVisibilityChangeListener visibilityChangeListener= new IVisibilityChangeListener(){ |
| @Override |
| public void visibilityChanged(int newVisibility) { |
| r.setVisibility(newVisibility); |
| fSettings.put(VISIBILITY_CONTROL, newVisibility); |
| } |
| |
| @Override |
| public void modifierChanged(int modifier, boolean isChecked) { |
| } |
| }; |
| Composite visibilityComposite= InputPageUtil.createVisibilityControl(result, visibilityChangeListener, availableVisibilities, currectVisibility); |
| if(visibilityComposite != null) { |
| GridData gd= new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan= 2; |
| visibilityComposite.setLayoutData(gd); |
| } |
| } |
| |
| public void addDeclareFinalCheckbox(Composite result) { |
| GridData gd; |
| final Button declareFinalCheckbox= new Button(result, SWT.CHECK); |
| final ConvertAnonymousToNestedRefactoring r= getConvertRefactoring(); |
| declareFinalCheckbox.setEnabled(r.canEnableSettingFinal()); |
| boolean declareAsFinal= fSettings.getBoolean(DECLARE_AS_FINAL); |
| r.setDeclareFinal(declareAsFinal); |
| declareFinalCheckbox.setSelection(declareAsFinal); |
| declareFinalCheckbox.setText(RefactoringMessages.ConvertAnonymousToNestedInputPage_declare_final); |
| gd= new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan= 2; |
| declareFinalCheckbox.setLayoutData(gd); |
| declareFinalCheckbox.addSelectionListener(new SelectionAdapter(){ |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| boolean declareFinal= declareFinalCheckbox.getSelection(); |
| r.setDeclareFinal(declareFinal); |
| fSettings.put(DECLARE_AS_FINAL, declareFinal); |
| } |
| }); |
| } |
| |
| public void addDeclareAsStaticCheckbox(Composite result) { |
| GridData gd; |
| final Button declareAsStaticCheckbox= new Button(result, SWT.CHECK); |
| final ConvertAnonymousToNestedRefactoring r= getConvertRefactoring(); |
| boolean isEnabled= !r.mustInnerClassBeStatic() && !r.isLocalInnerType(); |
| declareAsStaticCheckbox.setEnabled(isEnabled); |
| boolean isSelected; |
| if (isEnabled) { |
| isSelected= fSettings.getBoolean(DECLARE_AS_STATIC); |
| r.setDeclareStatic(isSelected); |
| } else { |
| isSelected= getConvertRefactoring().mustInnerClassBeStatic(); |
| } |
| declareAsStaticCheckbox.setSelection(isSelected); |
| declareAsStaticCheckbox.setText(RefactoringMessages.ConvertAnonymousToNestedInputPage_declare_static); |
| gd= new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan= 2; |
| declareAsStaticCheckbox.setLayoutData(gd); |
| declareAsStaticCheckbox.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| boolean declareAsStatic= declareAsStaticCheckbox.getSelection(); |
| r.setDeclareStatic(declareAsStatic); |
| fSettings.put(DECLARE_AS_STATIC, declareAsStatic); |
| } |
| }); |
| } |
| |
| private ConvertAnonymousToNestedRefactoring getConvertRefactoring(){ |
| return (ConvertAnonymousToNestedRefactoring)getRefactoring(); |
| } |
| } |
| } |