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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/views/JpaDetailsView.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/views/JpaDetailsView.java216
1 files changed, 0 insertions, 216 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/views/JpaDetailsView.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/views/JpaDetailsView.java
deleted file mode 100644
index 3001902588..0000000000
--- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/views/JpaDetailsView.java
+++ /dev/null
@@ -1,216 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006, 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.views;
-
-import java.util.HashMap;
-import java.util.Map;
-import org.eclipse.jpt.core.JpaStructureNode;
-import org.eclipse.jpt.ui.JpaPlatformUi;
-import org.eclipse.jpt.ui.JptUiPlugin;
-import org.eclipse.jpt.ui.details.JpaDetailsPage;
-import org.eclipse.jpt.ui.details.JpaDetailsProvider;
-import org.eclipse.jpt.ui.internal.JptUiMessages;
-import org.eclipse.jpt.ui.internal.Tracing;
-import org.eclipse.jpt.ui.internal.platform.JpaPlatformUiRegistry;
-import org.eclipse.jpt.ui.internal.selection.JpaSelection;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.Composite;
-
-/**
- * The JPA view that shows the details a mapping (either type or attribute).
- *
- * @version 2.0
- * @since 1.0
- */
-@SuppressWarnings("nls")
-public class JpaDetailsView extends AbstractJpaView
-{
- /**
- * The current <code>IJpaDetailsPage</code> that was retrieve based on the
- * current selection.
- */
- private JpaDetailsPage<JpaStructureNode> currentPage;
-
- /**
- * The current selection used to show the right <code>IJpaDetailsPage</code>.
- */
- private JpaSelection currentSelection;
-
- /**
- * key: Object content node id, value: Composite page.
- */
- private Map<Object, JpaDetailsPage<? extends JpaStructureNode>> detailsPages;
-
- /**
- * Creates a new <code>JpaDetailsView</code>.
- */
- public JpaDetailsView() {
- super(JptUiMessages.JpaDetailsView_viewNotAvailable);
- }
-
- private JpaDetailsPage<? extends JpaStructureNode> buildDetailsPage(JpaStructureNode structureNode) {
- JpaDetailsProvider detailsProvider = getDetailsProvider(structureNode);
-
- if (detailsProvider == null) {
- return null;
- }
-
- String id = structureNode.getId();
-
- Composite container = getWidgetFactory().createComposite(getPageBook());
- container.setLayout(new FillLayout(SWT.HORIZONTAL));
-
- JpaDetailsPage<? extends JpaStructureNode> page = detailsProvider.buildDetailsPage(
- container,
- id,
- getWidgetFactory()
- );
-
- if (page != null) {
- this.detailsPages.put(id, page);
- }
-
- return page;
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- public void dispose() {
-
- detailsPages.clear();
-
- currentSelection = JpaSelection.NULL_SELECTION;
- currentPage = null;
-
- super.dispose();
- }
-
- private JpaDetailsPage<? extends JpaStructureNode> getDetailsPage(JpaStructureNode structureNode) {
- if (detailsPages.containsKey(structureNode.getId())) {
- JpaDetailsPage<? extends JpaStructureNode> page = detailsPages.get(structureNode.getId());
-
- if ((page != null) &&
- (page.getControl().isDisposed())) {
- detailsPages.remove(structureNode.getId());
- }
- else {
- return page;
- }
- }
- return buildDetailsPage(structureNode);
- }
-
- private JpaDetailsProvider getDetailsProvider(JpaStructureNode structureNode) {
-
- String platformId = structureNode.getJpaProject().getJpaPlatform().getId();
- JpaPlatformUi jpaPlatformUI = JpaPlatformUiRegistry.instance().jpaPlatform(platformId);
- return jpaPlatformUI.detailsProvider(structureNode);
-
- //TODO this view and the detailsProviders Map is not created on a per project basis.
- //the detailsProviders and their fileContentTypes could overlap across project, this would cause problems with storing this map.
- }
-
- public JpaSelection getSelection() {
- return currentSelection;
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- protected void initialize() {
- super.initialize();
-
- this.currentSelection = JpaSelection.NULL_SELECTION;
- this.detailsPages = new HashMap<Object, JpaDetailsPage<? extends JpaStructureNode>>();
- }
-
- private void log(String message) {
- if (Tracing.booleanDebugOption(Tracing.UI_DETAILS_VIEW)) {
- Tracing.log(message);
- }
- }
-
- /*
- * (non-Javadoc)
- */
- @Override
- public void select(JpaSelection jpaSelection) {
- if (jpaSelection.equals(currentSelection)) {
- return;
- }
-
- currentSelection = jpaSelection;
-
- if (jpaSelection != JpaSelection.NULL_SELECTION) {
- JpaStructureNode newNode = jpaSelection.getSelectedNode();
- JpaDetailsPage<? extends JpaStructureNode> newPage = getDetailsPage(newNode);
- setCurrentPage(newPage);
- }
- else {
- setCurrentPage(null);
- }
- }
-
- /**
- * Changes the current page and shows the given page.
- *
- * @param newPage The new page to display
- */
- @SuppressWarnings("unchecked")
- private void setCurrentPage(JpaDetailsPage<? extends JpaStructureNode> page) {
-
- // Unpopulate old page
- if (currentPage != null) {
- try {
- log("JpaDetailsView.setCurrentPage() : disposing of current page");
-
- currentPage.setSubject(null);
- }
- catch (Exception e) {
- JptUiPlugin.log(e);
- }
- }
-
- JpaDetailsPage<JpaStructureNode> newPage = (JpaDetailsPage<JpaStructureNode>) page;
-
- // Populate new page
- if (page != null) {
- try {
- log("JpaDetailsView.setCurrentPage() : populating new page");
- newPage.setSubject(currentSelection.getSelectedNode());
- }
- catch (Exception e) {
- // Show error page
- page = null;
- JptUiPlugin.log(e);
- }
- }
- else {
- log("JpaDetailsView.setCurrentPage() : No page to populate");
- }
-
- //no need to show the page again if it is still the same
- if (newPage != null && currentPage == newPage) {
- return;
- }
- currentPage = newPage;
-
- // Show new page
- if (page == null) {
- showDefaultPage();
- }
- else {
- showPage(page.getControl());
- }
- }
-} \ No newline at end of file

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