diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/prefs/JpaPreferencePage.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/prefs/JpaPreferencePage.java | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/prefs/JpaPreferencePage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/prefs/JpaPreferencePage.java deleted file mode 100644 index 669418d54e..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/prefs/JpaPreferencePage.java +++ /dev/null @@ -1,205 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2007 Oracle. 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: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.ui.internal.prefs; - -import java.io.IOException; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.internal.ui.preferences.UserLibraryPreferencePage; -import org.eclipse.jface.preference.IPersistentPreferenceStore; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.preference.PreferencePage; -import org.eclipse.jpt.core.internal.JptCorePlugin; -import org.eclipse.jpt.core.internal.prefs.JpaPreferenceConstants; -import org.eclipse.jpt.ui.internal.JptUiMessages; -import org.eclipse.jpt.utility.internal.CollectionTools; -import org.eclipse.jpt.utility.internal.StringTools; -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.Combo; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Link; -import org.eclipse.ui.IWorkbench; -import org.eclipse.ui.IWorkbenchPreferencePage; -import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer; -import org.eclipse.ui.preferences.ScopedPreferenceStore; - -public class JpaPreferencePage extends PreferencePage - implements IWorkbenchPreferencePage -{ - public static final String ID = "org.eclipse.jpt.ui.jpaPreferencePage"; - - - private IPersistentPreferenceStore preferences; - - private IPreferenceStore userLibPreferences; - - private Label jpaLibLabel; - - private Combo jpaLibCombo; - - private Link userLibsLink; - - - public JpaPreferencePage() { - super(); - preferences = - new ScopedPreferenceStore( - new InstanceScope(), - JptCorePlugin.instance().getBundle().getSymbolicName()); - userLibPreferences = - new ScopedPreferenceStore( - new InstanceScope(), - JavaCore.getPlugin().getBundle().getSymbolicName()); - } - - public void init(IWorkbench workbench) {} - - public Control createContents(Composite parent) { - Composite container = new Composite(parent, SWT.NONE); - GridLayout layout = new GridLayout(); - container.setLayout(layout); - - jpaLibLabel = createLabel(container, 1, JptUiMessages.JpaPreferencePage_defaultJpaLib); - - jpaLibCombo = createCombo(container, true); - - userLibsLink = new Link(container, SWT.NONE); - GridData data = new GridData(GridData.END, GridData.CENTER, false, false); - data.horizontalSpan = 2; - userLibsLink.setLayoutData(data); - userLibsLink.setText(JptUiMessages.JpaPreferencePage_userLibsLink); - userLibsLink.addSelectionListener( - new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - ((IWorkbenchPreferenceContainer) getContainer()) - .openPage(UserLibraryPreferencePage.ID, null); - } - } - ); - - performDefaults(); - return container; - } - - private Label createLabel(Composite container, int span, String text) { - Label label = new Label(container, SWT.NONE); - label.setText(text); - GridData gd = new GridData(); - gd.horizontalSpan = span; - label.setLayoutData(gd); - return label; - } - - private Combo createCombo(Composite container, boolean fillHorizontal) { - Combo combo = new Combo(container, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY); - if (fillHorizontal) { - combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - } - else { - combo.setLayoutData(new GridData()); - } - return combo; - } - - private void fillJpaLibs() { - int index = jpaLibCombo.getSelectionIndex(); - String selectedJpaLib = null; - if (index >= 0) { - selectedJpaLib = jpaLibCombo.getItem(jpaLibCombo.getSelectionIndex()); - } - - jpaLibCombo.clearSelection(); - jpaLibCombo.setItems(JavaCore.getUserLibraryNames()); - - if (selectedJpaLib != null) { - int newIndex = CollectionTools.indexOf(jpaLibCombo.getItems(), selectedJpaLib); - if (newIndex >= 0) { - jpaLibCombo.select(newIndex); - } - } - } - - @Override - public void setVisible(boolean visible) { - super.setVisible(visible); - if (visible) { - fillJpaLibs(); - } - } - - public void performDefaults() { - fillJpaLibs(); - String defaultLib = preferences.getString(JpaPreferenceConstants.PREF_DEFAULT_JPA_LIB); - int index = -1; - if (! StringTools.stringIsEmpty(defaultLib)) { - index = CollectionTools.indexOf(jpaLibCombo.getItems(), defaultLib); - } - if (index >= 0) { - jpaLibCombo.select(index); - } - - super.performDefaults(); - } - - public boolean performOk() { - int index = jpaLibCombo.getSelectionIndex(); - String defaultLib = (index >= 0) ? jpaLibCombo.getItem(index) : null; - if (! StringTools.stringIsEmpty(defaultLib)) { - preferences.setValue(JpaPreferenceConstants.PREF_DEFAULT_JPA_LIB, defaultLib); - } - try { - preferences.save(); - } - catch (IOException ioe) { - JptCorePlugin.log(ioe); - } - return true; - } - - public void dispose() { - // null pointer check - bug 168337 - if (jpaLibLabel != null) jpaLibLabel.dispose(); - if (jpaLibCombo != null) jpaLibCombo.dispose(); - super.dispose(); - } - - - -// private boolean libContainsJpaClasses() { -// return true; -// String jarLocation = getStringValue(); -// String errorMessage = JptUiMessages.JpaPreferencePage_invalidJpaLib; -// boolean hasError = false; -// -// try { -// JarFile jarFile = new JarFile(jarLocation); -// hasError = jarFile.getEntry("javax/persistence/EntityManager.class") == null; -// } -// catch (IOException ioe) { -// hasError = true; -// } -// -// if (hasError) { -// showErrorMessage(errorMessage); -// } -// else { -// clearErrorMessage(); -// } -// -// return ! hasError; -// } -// } -} |