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Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/form/AbstractMasterDetailBlock.java')
-rw-r--r--jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/form/AbstractMasterDetailBlock.java206
1 files changed, 0 insertions, 206 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/form/AbstractMasterDetailBlock.java b/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/form/AbstractMasterDetailBlock.java
deleted file mode 100644
index 7141dcb88..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/form/AbstractMasterDetailBlock.java
+++ /dev/null
@@ -1,206 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2008 Oracle Corporation and others.
- * 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 Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.jsf.common.ui.internal.form;
-
-import java.util.List;
-
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.BusyIndicator;
-import org.eclipse.swt.custom.SashForm;
-import org.eclipse.swt.custom.StackLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.forms.widgets.Form;
-import org.eclipse.ui.forms.widgets.FormToolkit;
-
-/**
- * An alternative to MasterDetailBlock that doesn't use the ScrolledForm
- * that causes problems as described here:
- *
- * http://dev.eclipse.org/newslists/news.eclipse.platform/msg73145.html
-
- * @author cbateman
- *
- */
-public abstract class AbstractMasterDetailBlock implements
- ISelectionChangedListener
-{
- private AbstractMasterForm _masterForm;
- private Composite _detailsPanel;
- private AbstractDetailsForm _curPage;
- private FormToolkit _toolkit;
- private StackLayout _detailLayout;
- private List<AbstractDetailsForm> _detailForms;
- private BlankDetailsForm _blankDetails;
-
- /**
- *
- */
- protected AbstractMasterDetailBlock()
- {
- super();
- }
-
- /**
- * Disposes the master detail form
- */
- public final void dispose()
- {
- _masterForm.dispose();
-
- for (final AbstractDetailsForm detailsForm : _detailForms)
- {
- detailsForm.dispose();
- }
-
- doDispose();
- }
-
- /**
- * Override to get custom dispose logic. Do not use this to dispose of
- * master or details forms. This is done automatically for you before
- * doDispose is called.
- */
- protected void doDispose()
- {
- // do nothing by default
- }
-
- /**
- * @param toolkit
- * @param form
- */
- public final void createContent(final FormToolkit toolkit, final Form form)
- {
- _toolkit = toolkit;
-
- final GridLayout layout = new GridLayout();
- layout.marginWidth = 5;
- layout.marginHeight = 5;
- form.getBody().setLayout(layout);
- final SashForm sashForm = new SashForm(form.getBody(), SWT.NULL);
- // sashForm.setData("form", managedForm); //$NON-NLS-1$
- _toolkit.adapt(sashForm, false, false);
- sashForm.setMenu(form.getBody().getMenu());
- sashForm.setLayoutData(new GridData(GridData.FILL_BOTH));
- initializeMasterPart(_toolkit, sashForm);
- createDetailsPart(sashForm);
-
- _masterForm.createHead(form);
- createToolBarActions(form);
- form.updateToolBar();
- }
-
- /**
- * @param toolkit
- * @return the master form.
- */
- protected abstract AbstractMasterForm createMasterPart(
- final FormToolkit toolkit);
-
- private void initializeMasterPart(final FormToolkit toolkit,
- final Composite parent)
- {
- _masterForm = createMasterPart(toolkit);
- _masterForm.initialize(this);
- _masterForm.createClientArea(parent);
- }
-
- private void createToolBarActions(final Form form)
- {
- _masterForm.contributeActions(form.getToolBarManager());
- }
-
- private void createDetailsPart(final Composite parent)
- {
- _detailsPanel = new Composite(parent, SWT.NONE);
- _detailLayout = new StackLayout();
- _detailsPanel.setLayout(_detailLayout);
-
- _detailForms = createDetailPages();
-
- for (final AbstractDetailsForm detailForm : _detailForms)
- {
- detailForm.initialize(_toolkit);
- detailForm.createContents(_detailsPanel);
- }
-
- // create default blank page
- _blankDetails = new BlankDetailsForm();
- _blankDetails.initialize(_toolkit);
- _blankDetails.createContents(_detailsPanel);
-
- _curPage = _blankDetails;
- _detailLayout.topControl = _curPage.getControl();
- _detailsPanel.layout();
- }
-
- public final void selectionChanged(final SelectionChangedEvent event)
- {
- final Object selectedObj = ((IStructuredSelection) event.getSelection())
- .getFirstElement();
- final AbstractDetailsForm page = selectPage(selectedObj);
- if (page != null)
- {
- final AbstractDetailsForm fpage = page;
- BusyIndicator.showWhile(_detailsPanel.getDisplay(), new Runnable()
- {
- public void run()
- {
- final AbstractDetailsForm oldPage = _curPage;
- _curPage = fpage;
- // commit the current page
- if (oldPage != null && oldPage.isDirty())
- {
- oldPage.commit(false);
- }
- // refresh the new page
- if (fpage.isStale())
- {
- fpage.refresh();
- }
- _curPage.selectionChanged(event.getSelection());
- // _pageBook.showPage(_curPage.getTextSection().getControl());
- _detailLayout.topControl = _curPage.getControl();
- _detailsPanel.layout();
- }
- });
- }
- }
-
- /**
- * @return a list of detail forms
- */
- protected abstract List<AbstractDetailsForm> createDetailPages();
-
- /**
- * @param forModel
- * @return the details form for 'forModel'. If implementer returns null,
- * then a blank page will be provided
- */
- protected abstract AbstractDetailsForm doSelectPage(final Object forModel);
-
- private AbstractDetailsForm selectPage(final Object forModel)
- {
- final AbstractDetailsForm clientForm = doSelectPage(forModel);
-
- if (clientForm != null)
- {
- return clientForm;
- }
- return _blankDetails;
- }
-
-} \ No newline at end of file

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