/*
* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2006 The ObjectStyle Group and individual authors of the
* software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowlegement: "This product includes software
* developed by the ObjectStyle Group (http://objectstyle.org/)." Alternately,
* this acknowlegement may appear in the software itself, if and wherever such
* third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne" must not be used to endorse or
* promote products derived from this software without prior written permission.
* For written permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle" nor
* may "ObjectStyle" appear in their names without prior written permission of
* the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* OBJECTSTYLE GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many individuals on
* behalf of the ObjectStyle Group. For more information on the ObjectStyle
* Group, please see <http://objectstyle.org/>.
*
*/
package org.objectstyle.wolips.eomodeler.editors.entity;
import org.eclipse.jface.viewers.ComboViewer;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.views.properties.tabbed.AbstractPropertySection;
import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
import org.objectstyle.wolips.baseforplugins.util.ComparisonUtils;
import org.objectstyle.wolips.eomodeler.Messages;
import org.objectstyle.wolips.eomodeler.core.model.EOEntity;
import org.objectstyle.wolips.eomodeler.core.model.EOModel;
import org.objectstyle.wolips.eomodeler.editors.storedProcedures.EOStoredProceduresLabelProvider;
import org.objectstyle.wolips.eomodeler.editors.storedProcedures.EOStoredProceduresListContentProvider;
import org.objectstyle.wolips.eomodeler.utils.ComboViewerBinding;
import org.objectstyle.wolips.eomodeler.utils.FormUtils;
public class EOEntityStoredProceduresEditorSection extends AbstractPropertySection {
private EOEntity myEntity;
private ComboViewer myInsertComboViewer;
private ComboViewer myDeleteComboViewer;
private ComboViewer myFetchAllComboViewer;
private ComboViewer myFetchWithPrimaryKeyComboViewer;
private ComboViewer myNextPrimaryKeyComboViewer;
private ComboViewerBinding myInsertBinding;
private ComboViewerBinding myDeleteBinding;
private ComboViewerBinding myFetchAllBinding;
private ComboViewerBinding myFetchWithPrimaryKeyBinding;
private ComboViewerBinding myNextPrimaryKeyBinding;
public EOEntityStoredProceduresEditorSection() {
// DO NOTHING
}
public void createControls(Composite _parent, TabbedPropertySheetPage _tabbedPropertySheetPage) {
super.createControls(_parent, _tabbedPropertySheetPage);
Composite form = getWidgetFactory().createFlatFormComposite(_parent);
FormLayout formLayout = new FormLayout();
form.setLayout(formLayout);
Composite topForm = FormUtils.createForm(getWidgetFactory(), form);
myInsertComboViewer = createStoredProcedureComboViewer(topForm, EOEntity.INSERT_PROCEDURE);
myDeleteComboViewer = createStoredProcedureComboViewer(topForm, EOEntity.DELETE_PROCEDURE);
myFetchAllComboViewer = createStoredProcedureComboViewer(topForm, EOEntity.FETCH_ALL_PROCEDURE);
myFetchWithPrimaryKeyComboViewer = createStoredProcedureComboViewer(topForm, EOEntity.FETCH_WITH_PRIMARY_KEY_PROCEDURE);
myNextPrimaryKeyComboViewer = createStoredProcedureComboViewer(topForm, EOEntity.NEXT_PRIMARY_KEY_PROCEDURE);
}
protected ComboViewer createStoredProcedureComboViewer(Composite _parent, String _name) {
getWidgetFactory().createCLabel(_parent, Messages.getString("EOEntity." + _name), SWT.NONE);
Combo insertCombo = new Combo(_parent, SWT.BORDER | SWT.FLAT | SWT.READ_ONLY);
ComboViewer comboViewer = new ComboViewer(insertCombo);
comboViewer.setLabelProvider(new EOStoredProceduresLabelProvider());
comboViewer.setContentProvider(new EOStoredProceduresListContentProvider(true));
GridData comboLayoutData = new GridData(GridData.FILL_HORIZONTAL);
insertCombo.setLayoutData(comboLayoutData);
return comboViewer;
}
public void setInput(IWorkbenchPart part, ISelection selection) {
if (ComparisonUtils.equals(selection, getSelection())) {
return;
}
super.setInput(part, selection);
Object selectedObject = ((IStructuredSelection) selection).getFirstElement();
EOEntity entity = (EOEntity) selectedObject;
if (!ComparisonUtils.equals(entity, myEntity)) {
disposeBindings();
myEntity = entity;
if (myEntity != null) {
myInsertComboViewer.setInput(myEntity);
myDeleteComboViewer.setInput(myEntity);
myFetchAllComboViewer.setInput(myEntity);
myFetchWithPrimaryKeyComboViewer.setInput(myEntity);
myNextPrimaryKeyComboViewer.setInput(myEntity);
myInsertBinding = new ComboViewerBinding(myInsertComboViewer, myEntity, EOEntity.INSERT_PROCEDURE, myEntity.getModel(), EOModel.STORED_PROCEDURES, EOStoredProceduresListContentProvider.BLANK_STORED_PROCEDURE);
myDeleteBinding = new ComboViewerBinding(myDeleteComboViewer, myEntity, EOEntity.DELETE_PROCEDURE, myEntity.getModel(), EOModel.STORED_PROCEDURES, EOStoredProceduresListContentProvider.BLANK_STORED_PROCEDURE);
myFetchAllBinding = new ComboViewerBinding(myFetchAllComboViewer, myEntity, EOEntity.FETCH_ALL_PROCEDURE, myEntity.getModel(), EOModel.STORED_PROCEDURES, EOStoredProceduresListContentProvider.BLANK_STORED_PROCEDURE);
myFetchWithPrimaryKeyBinding = new ComboViewerBinding(myFetchWithPrimaryKeyComboViewer, myEntity, EOEntity.FETCH_WITH_PRIMARY_KEY_PROCEDURE, myEntity.getModel(), EOModel.STORED_PROCEDURES, EOStoredProceduresListContentProvider.BLANK_STORED_PROCEDURE);
myNextPrimaryKeyBinding = new ComboViewerBinding(myNextPrimaryKeyComboViewer, myEntity, EOEntity.NEXT_PRIMARY_KEY_PROCEDURE, myEntity.getModel(), EOModel.STORED_PROCEDURES, EOStoredProceduresListContentProvider.BLANK_STORED_PROCEDURE);
}
}
}
protected void disposeBindings() {
if (myInsertBinding != null) {
myInsertBinding.dispose();
}
if (myDeleteBinding != null) {
myDeleteBinding.dispose();
}
if (myFetchAllBinding != null) {
myFetchAllBinding.dispose();
}
if (myFetchWithPrimaryKeyBinding != null) {
myFetchWithPrimaryKeyBinding.dispose();
}
if (myNextPrimaryKeyBinding != null) {
myNextPrimaryKeyBinding.dispose();
}
}
public void dispose() {
super.dispose();
disposeBindings();
}
}