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-rw-r--r--jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/ClassChooserPane.java218
1 files changed, 0 insertions, 218 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/ClassChooserPane.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/ClassChooserPane.java
deleted file mode 100644
index 9e18102b33..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/widgets/ClassChooserPane.java
+++ /dev/null
@@ -1,218 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2008 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.widgets;
-
-import org.eclipse.jdt.core.IJavaElement;
-import org.eclipse.jdt.core.IPackageFragmentRoot;
-import org.eclipse.jdt.core.IType;
-import org.eclipse.jdt.core.JavaModelException;
-import org.eclipse.jdt.core.search.IJavaSearchScope;
-import org.eclipse.jdt.core.search.SearchEngine;
-import org.eclipse.jdt.internal.ui.refactoring.contentassist.ControlContentAssistHelper;
-import org.eclipse.jdt.internal.ui.refactoring.contentassist.JavaTypeCompletionProcessor;
-import org.eclipse.jdt.ui.IJavaElementSearchConstants;
-import org.eclipse.jdt.ui.JavaUI;
-import org.eclipse.jface.window.Window;
-import org.eclipse.jpt.ui.JptUiPlugin;
-import org.eclipse.jpt.ui.internal.JptUiMessages;
-import org.eclipse.jpt.utility.internal.ClassTools;
-import org.eclipse.jpt.utility.model.Model;
-import org.eclipse.jpt.utility.model.value.PropertyValueModel;
-import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.dialogs.SelectionDialog;
-import org.eclipse.ui.progress.IProgressService;
-
-/**
- * This chooser allows the user to choose a type when browsing and it adds code
- * completion support to the text field, which is the main component.
- * <p>
- * Here the layout of this pane:
- * <pre>
- * -----------------------------------------------------------------------------
- * | !---------------------------------------------------- ------------- |
- * | Label: | I | | Browse... | |
- * | ---------------------------------------------------- ------------- |
- * -----------------------------------------------------------------------------</pre>
- *
- * @version 2.0
- * @since 2.0
- */
-@SuppressWarnings("nls")
-public abstract class ClassChooserPane<T extends Model> extends AbstractChooserPane<T>
-{
- /**
- * The code completion manager.
- */
- private JavaTypeCompletionProcessor javaTypeCompletionProcessor;
-
- /**
- * Creates a new <code>ClassChooserPane</code>.
- *
- * @param parentPane The parent pane of this one
- * @param parent The parent container
- */
- public ClassChooserPane(AbstractPane<? extends T> parentPane,
- Composite parent) {
-
- super(parentPane, parent);
- }
-
- /**
- * Creates a new <code>ClassChooserPane</code>.
- *
- * @param parentPane The parent container of this one
- * @param subjectHolder The holder of this pane's subject
- * @param parent The parent container
- */
- public ClassChooserPane(AbstractPane<?> parentPane,
- PropertyValueModel<? extends T> subjectHolder,
- Composite parent) {
-
- super(parentPane, subjectHolder, parent);
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected final Runnable buildBrowseAction() {
- return new Runnable() {
- public void run() {
- promptType();
- }
- };
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected Control buildMainControl(Composite container) {
-
- Text text = buildText(container, buildTextHolder());
-
- ControlContentAssistHelper.createTextContentAssistant(
- text,
- javaTypeCompletionProcessor
- );
-
- return text;
- }
-
- /**
- * Creates the value holder of the subject's property.
- *
- * @return The holder of the class name
- */
- protected abstract WritablePropertyValueModel<String> buildTextHolder();
-
- /**
- * Prompts the user the Open Type dialog.
- *
- * @return Either the selected type or <code>null</code> if the user
- * cancelled the dialog
- */
- protected IType chooseType() {
-
- IPackageFragmentRoot root = packageFragmentRoot();
-
- if (root == null) {
- return null;
- }
-
- IJavaElement[] elements = new IJavaElement[] { root.getJavaProject() };
- IJavaSearchScope scope = SearchEngine.createJavaSearchScope(elements);
- IProgressService service = PlatformUI.getWorkbench().getProgressService();
- SelectionDialog typeSelectionDialog;
-
- try {
- typeSelectionDialog = JavaUI.createTypeDialog(
- shell(),
- service,
- scope,
- IJavaElementSearchConstants.CONSIDER_CLASSES,
- false,
- className() != null ? ClassTools.shortNameForClassNamed(className()) : ""
- );
- }
- catch (JavaModelException e) {
- JptUiPlugin.log(e);
- return null;
- }
-
- typeSelectionDialog.setTitle(JptUiMessages.ClassChooserPane_dialogTitle);
- typeSelectionDialog.setMessage(JptUiMessages.ClassChooserPane_dialogMessage);
-
- if (typeSelectionDialog.open() == Window.OK) {
- return (IType) typeSelectionDialog.getResult()[0];
- }
-
- return null;
- }
-
- /**
- * Returns the class name from its subject.
- *
- * @return The class name or <code>null</code> if none is defined
- */
- protected abstract String className();
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void doPopulate() {
- super.doPopulate();
- updatePackageFragment();
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void initialize() {
- super.initialize();
-
- // TODO bug 156185 - when this is fixed there should be api for this
- this.javaTypeCompletionProcessor = new JavaTypeCompletionProcessor(false, false);
- }
-
- /**
- * Retrieves the ??
- *
- * @return Either the root of the package fragment or <code>null</code> if it
- * can't be retrieved
- */
- protected abstract IPackageFragmentRoot packageFragmentRoot();
-
- /**
- * The browse button was clicked, its action invokes this action which should
- * prompt the user to select a class and set it.
- */
- protected abstract void promptType();
-
- private void updatePackageFragment() {
-
- if (subject() != null) {
- IPackageFragmentRoot root = packageFragmentRoot();
-
- if (root != null) {
- javaTypeCompletionProcessor.setPackageFragment(root.getPackageFragment(""));
- return;
- }
- }
-
- javaTypeCompletionProcessor.setPackageFragment(null);
- }
-} \ No newline at end of file

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