| /******************************************************************************* |
| * Copyright (c) 2000, 2017 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.preferences; |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.SelectionListener; |
| 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.Control; |
| import org.eclipse.swt.widgets.Group; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| |
| import org.eclipse.core.runtime.jobs.Job; |
| import org.eclipse.core.runtime.preferences.InstanceScope; |
| |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.jface.preference.PreferencePage; |
| |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.IWorkbenchPreferencePage; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.preferences.ScopedPreferenceStore; |
| |
| import org.eclipse.jdt.core.JavaCore; |
| |
| import org.eclipse.jdt.ui.PreferenceConstants; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.dialogs.OptionalMessageDialog; |
| import org.eclipse.jdt.internal.ui.refactoring.RefactoringSavePreferences; |
| import org.eclipse.jdt.internal.ui.util.SWTUtil; |
| |
| /* |
| * The page for setting general Java plug-in preferences. |
| * See PreferenceConstants to access or change these values through public API. |
| */ |
| public class JavaBasePreferencePage extends PreferencePage implements IWorkbenchPreferencePage { |
| |
| public static final String JAVA_BASE_PREF_PAGE_ID= "org.eclipse.jdt.ui.preferences.JavaBasePreferencePage"; //$NON-NLS-1$ |
| |
| private static final String PREFERENCE_STORE_KEY= "preferenceStore"; //$NON-NLS-1$ |
| |
| private static final String OPEN_TYPE_HIERARCHY= PreferenceConstants.OPEN_TYPE_HIERARCHY; |
| private static final String OPEN_TYPE_HIERARCHY_IN_PERSPECTIVE= PreferenceConstants.OPEN_TYPE_HIERARCHY_IN_PERSPECTIVE; |
| private static final String OPEN_TYPE_HIERARCHY_IN_VIEW_PART= PreferenceConstants.OPEN_TYPE_HIERARCHY_IN_VIEW_PART; |
| |
| private static final String DOUBLE_CLICK= PreferenceConstants.DOUBLE_CLICK; |
| private static final String DOUBLE_CLICK_GOES_INTO= PreferenceConstants.DOUBLE_CLICK_GOES_INTO; |
| private static final String DOUBLE_CLICK_EXPANDS= PreferenceConstants.DOUBLE_CLICK_EXPANDS; |
| |
| private ArrayList<Button> fCheckBoxes; |
| private ArrayList<Button> fRadioButtons; |
| private ArrayList<Text> fTextControls; |
| |
| private IPreferenceStore fJavaCorePreferences; |
| private static final String SEARCH_ENABLE_PARALLEL_SEARCH= "enableParallelJavaIndexSearch"; //PatternSearchJob.ENABLE_PARALLEL_SEARCH //$NON-NLS-1$ |
| |
| public JavaBasePreferencePage() { |
| super(); |
| setPreferenceStore(JavaPlugin.getDefault().getPreferenceStore()); |
| setDescription(PreferencesMessages.JavaBasePreferencePage_description); |
| |
| fJavaCorePreferences = new ScopedPreferenceStore(InstanceScope.INSTANCE, JavaCore.PLUGIN_ID); |
| fRadioButtons= new ArrayList<>(); |
| fCheckBoxes= new ArrayList<>(); |
| fTextControls= new ArrayList<>(); |
| } |
| |
| @Override |
| public void init(IWorkbench workbench) { |
| } |
| |
| @Override |
| public void createControl(Composite parent) { |
| super.createControl(parent); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.JAVA_BASE_PREFERENCE_PAGE); |
| } |
| |
| private Button addRadioButton(Composite parent, String label, String key, String value) { |
| GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL); |
| |
| Button button= new Button(parent, SWT.RADIO); |
| button.setText(label); |
| button.setData(new String[] { key, value }); |
| button.setLayoutData(gd); |
| |
| button.setSelection(value.equals(getPreferenceStore().getString(key))); |
| |
| fRadioButtons.add(button); |
| return button; |
| } |
| |
| private Button addCheckBox(Composite parent, String label, IPreferenceStore preferenceStore, String key) { |
| if (preferenceStore == null) { |
| preferenceStore = getPreferenceStore(); |
| } |
| GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL); |
| |
| Button button= new Button(parent, SWT.CHECK); |
| button.setText(label); |
| button.setData(key); |
| button.setData(PREFERENCE_STORE_KEY, preferenceStore); |
| button.setLayoutData(gd); |
| |
| button.setSelection(preferenceStore.getBoolean(key)); |
| |
| fCheckBoxes.add(button); |
| return button; |
| } |
| |
| @Override |
| protected Control createContents(Composite parent) { |
| initializeDialogUnits(parent); |
| |
| Composite result= new Composite(parent, SWT.NONE); |
| GridLayout layout= new GridLayout(); |
| layout.marginHeight= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); |
| layout.marginWidth= 0; |
| layout.verticalSpacing= convertVerticalDLUsToPixels(10); |
| layout.horizontalSpacing= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); |
| result.setLayout(layout); |
| |
| // new Label(composite, SWT.NONE); // spacer |
| // Group linkSettings= new Group(result, SWT.NONE); |
| // linkSettings.setLayout(new GridLayout()); |
| // linkSettings.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| // linkSettings.setText(PreferencesMessages.getString("JavaBasePreferencePage.linkSettings.text")); //$NON-NLS-1$ |
| //addCheckBox(linkSettings, PreferencesMessages.getString("JavaBasePreferencePage.linkJavaBrowsingViewsCheckbox.text"), LINK_BROWSING_VIEW_TO_EDITOR); //$NON-NLS-1$ |
| //addCheckBox(linkSettings, PreferencesMessages.getString("JavaBasePreferencePage.linkPackageView"), LINK_PACKAGES_TO_EDITOR); //$NON-NLS-1$ |
| //addCheckBox(linkSettings, PreferencesMessages.getString("JavaBasePreferencePage.linkTypeHierarchy"), LINK_TYPEHIERARCHY_TO_EDITOR); //$NON-NLS-1$ |
| |
| // new Label(result, SWT.NONE); // spacer |
| |
| Group doubleClickGroup= new Group(result, SWT.NONE); |
| doubleClickGroup.setLayout(new GridLayout()); |
| doubleClickGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| doubleClickGroup.setText(PreferencesMessages.JavaBasePreferencePage_doubleclick_action); |
| addRadioButton(doubleClickGroup, PreferencesMessages.JavaBasePreferencePage_doubleclick_gointo, DOUBLE_CLICK, DOUBLE_CLICK_GOES_INTO); |
| addRadioButton(doubleClickGroup, PreferencesMessages.JavaBasePreferencePage_doubleclick_expand, DOUBLE_CLICK, DOUBLE_CLICK_EXPANDS); |
| |
| // new Label(result, SWT.NONE); // spacer |
| |
| Group typeHierarchyGroup= new Group(result, SWT.NONE); |
| typeHierarchyGroup.setLayout(new GridLayout()); |
| typeHierarchyGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| typeHierarchyGroup.setText(PreferencesMessages.JavaBasePreferencePage_openTypeHierarchy); |
| addRadioButton(typeHierarchyGroup, PreferencesMessages.JavaBasePreferencePage_inPerspective, OPEN_TYPE_HIERARCHY, OPEN_TYPE_HIERARCHY_IN_PERSPECTIVE); |
| addRadioButton(typeHierarchyGroup, PreferencesMessages.JavaBasePreferencePage_inView, OPEN_TYPE_HIERARCHY, OPEN_TYPE_HIERARCHY_IN_VIEW_PART); |
| |
| Group refactoringGroup= new Group(result, SWT.NONE); |
| refactoringGroup.setLayout(new GridLayout()); |
| refactoringGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| refactoringGroup.setText(PreferencesMessages.JavaBasePreferencePage_refactoring_title); |
| addCheckBox(refactoringGroup, |
| PreferencesMessages.JavaBasePreferencePage_refactoring_auto_save, |
| null, |
| RefactoringSavePreferences.PREF_SAVE_ALL_EDITORS); |
| addCheckBox(refactoringGroup, |
| PreferencesMessages.JavaBasePreferencePage_refactoring_lightweight, |
| null, |
| PreferenceConstants.REFACTOR_LIGHTWEIGHT); |
| |
| Group group= new Group(result, SWT.NONE); |
| group.setLayout(new GridLayout()); |
| group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| group.setText(PreferencesMessages.JavaBasePreferencePage_search); |
| |
| addCheckBox(group, PreferencesMessages.JavaBasePreferencePage_search_small_menu, null, PreferenceConstants.SEARCH_USE_REDUCED_MENU); |
| addCheckBox(group, PreferencesMessages.JavaBasePreferencePage_search_enable_parallel, fJavaCorePreferences, SEARCH_ENABLE_PARALLEL_SEARCH); |
| |
| Button rebuildIndexButton= new Button(group, SWT.PUSH); |
| rebuildIndexButton.setText(PreferencesMessages.JavaBasePreferencePage_rebuildIndexButtonName); |
| rebuildIndexButton.setLayoutData(new GridData(GridData.FILL, GridData.BEGINNING, false, false)); |
| rebuildIndexButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| Job job= Job.create(PreferencesMessages.JavaBasePreferencePage_rebuildingIndexJobName, monitor -> { |
| JavaCore.rebuildIndex(monitor); |
| }); |
| job.setUser(true); |
| job.schedule(); |
| } |
| }); |
| SWTUtil.setButtonDimensionHint(rebuildIndexButton); |
| |
| layout= new GridLayout(); |
| layout.numColumns= 2; |
| |
| Group dontAskGroup= new Group(result, SWT.NONE); |
| dontAskGroup.setLayout(layout); |
| dontAskGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| dontAskGroup.setText(PreferencesMessages.JavaBasePreferencePage_dialogs); |
| |
| Label label= new Label(dontAskGroup, SWT.WRAP); |
| label.setText(PreferencesMessages.JavaBasePreferencePage_do_not_hide_description); |
| GridData data= new GridData(GridData.FILL, GridData.CENTER, true, false); |
| data.widthHint= convertVerticalDLUsToPixels(50); |
| label.setLayoutData(data); |
| |
| Button clearButton= new Button(dontAskGroup, SWT.PUSH); |
| clearButton.setText(PreferencesMessages.JavaBasePreferencePage_do_not_hide_button); |
| clearButton.setLayoutData(new GridData(GridData.FILL, GridData.BEGINNING, false, false)); |
| clearButton.addSelectionListener(new SelectionListener() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| unhideAllDialogs(); |
| } |
| @Override |
| public void widgetDefaultSelected(SelectionEvent e) { |
| unhideAllDialogs(); |
| } |
| }); |
| |
| |
| SWTUtil.setButtonDimensionHint(clearButton); |
| Dialog.applyDialogFont(result); |
| return result; |
| } |
| |
| protected final void unhideAllDialogs() { |
| OptionalMessageDialog.clearAllRememberedStates(); |
| MessageDialog.openInformation(getShell(), PreferencesMessages.JavaBasePreferencePage_do_not_hide_dialog_title, PreferencesMessages.JavaBasePreferencePage_do_not_hide_dialog_message); |
| } |
| |
| /* |
| * @see PreferencePage#performDefaults() |
| */ |
| @Override |
| protected void performDefaults() { |
| for (Button button : fCheckBoxes) { |
| String key= (String) button.getData(); |
| IPreferenceStore buttonPreferenceStore = (IPreferenceStore) button.getData(PREFERENCE_STORE_KEY); |
| button.setSelection(buttonPreferenceStore.getDefaultBoolean(key)); |
| } |
| IPreferenceStore store= getPreferenceStore(); |
| for (Button button : fRadioButtons) { |
| String[] info= (String[]) button.getData(); |
| button.setSelection(info[1].equals(store.getDefaultString(info[0]))); |
| } |
| for (Text text : fTextControls) { |
| String key= (String) text.getData(); |
| text.setText(store.getDefaultString(key)); |
| } |
| super.performDefaults(); |
| } |
| |
| /* |
| * @see IPreferencePage#performOk() |
| */ |
| @Override |
| public boolean performOk() { |
| for (Button button : fCheckBoxes) { |
| String key= (String) button.getData(); |
| IPreferenceStore buttonPreferenceStore = (IPreferenceStore) button.getData(PREFERENCE_STORE_KEY); |
| buttonPreferenceStore.setValue(key, button.getSelection()); |
| } |
| IPreferenceStore store= getPreferenceStore(); |
| for (Button button : fRadioButtons) { |
| if (button.getSelection()) { |
| String[] info= (String[]) button.getData(); |
| store.setValue(info[0], info[1]); |
| } |
| } |
| for (Text text : fTextControls) { |
| String key= (String) text.getData(); |
| store.setValue(key, text.getText()); |
| } |
| |
| JavaPlugin.flushInstanceScope(); |
| return super.performOk(); |
| } |
| |
| |
| } |
| |
| |