/*******************************************************************************
* Copyright (c) 2008, 2012 Obeo.
* 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:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.eef.eefnr.navigation.parts.forms;
// Start of user code for imports
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
import org.eclipse.emf.eef.eefnr.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart;
import org.eclipse.emf.eef.eefnr.navigation.parts.NavigationViewsRepository;
import org.eclipse.emf.eef.eefnr.navigation.providers.NavigationMessages;
import org.eclipse.emf.eef.runtime.api.component.IPropertiesEditionComponent;
import org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.api.parts.IFormPropertiesEditionPart;
import org.eclipse.emf.eef.runtime.impl.notify.PropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.part.impl.SectionPropertiesEditingPart;
import org.eclipse.emf.eef.runtime.ui.parts.PartComposer;
import org.eclipse.emf.eef.runtime.ui.parts.sequence.BindingCompositionSequence;
import org.eclipse.emf.eef.runtime.ui.parts.sequence.CompositionSequence;
import org.eclipse.emf.eef.runtime.ui.parts.sequence.CompositionStep;
import org.eclipse.emf.eef.runtime.ui.utils.EditingUtils;
import org.eclipse.emf.eef.runtime.ui.widgets.EMFModelViewerDialog;
import org.eclipse.emf.eef.runtime.ui.widgets.FormUtils;
import org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableContentProvider;
import org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.ViewerFilter;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.KeyAdapter;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.forms.widgets.Form;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.ScrolledForm;
import org.eclipse.ui.forms.widgets.Section;
// End of user code
/**
* @author <a href="mailto:nathalie.lepine@obeo.fr">Nathalie Lepine</a>
*
*/
public class DeferedReferencesTableSamplePropertiesEditionPartForm extends SectionPropertiesEditingPart implements IFormPropertiesEditionPart, DeferedReferencesTableSamplePropertiesEditionPart {
protected Text name;
protected TableViewer referencesTableSampleEditor;
protected Button addReferencesTableSampleEditor;
protected Button removeReferencesTableSampleEditor;
protected List<ViewerFilter> referencesTableSampleEditorBusinessFilters = new ArrayList<ViewerFilter>();
protected List<ViewerFilter> referencesTableSampleEditorFilters = new ArrayList<ViewerFilter>();
/**
* For {@link ISection} use only.
*/
public DeferedReferencesTableSamplePropertiesEditionPartForm() { super(); }
/**
* Default constructor
* @param editionComponent the {@link IPropertiesEditionComponent} that manage this part
*
*/
public DeferedReferencesTableSamplePropertiesEditionPartForm(IPropertiesEditionComponent editionComponent) {
super(editionComponent);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IFormPropertiesEditionPart#
* createFigure(org.eclipse.swt.widgets.Composite, org.eclipse.ui.forms.widgets.FormToolkit)
*
*/
public Composite createFigure(final Composite parent, final FormToolkit widgetFactory) {
ScrolledForm scrolledForm = widgetFactory.createScrolledForm(parent);
Form form = scrolledForm.getForm();
view = form.getBody();
GridLayout layout = new GridLayout();
layout.numColumns = 3;
view.setLayout(layout);
createControls(widgetFactory, view);
return scrolledForm;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IFormPropertiesEditionPart#
* createControls(org.eclipse.ui.forms.widgets.FormToolkit, org.eclipse.swt.widgets.Composite)
*
*/
public void createControls(final FormToolkit widgetFactory, Composite view) {
CompositionSequence deferedReferencesTableSampleStep = new BindingCompositionSequence(propertiesEditionComponent);
CompositionStep propertiesStep = deferedReferencesTableSampleStep.addStep(NavigationViewsRepository.DeferedReferencesTableSample.Properties.class);
propertiesStep.addStep(NavigationViewsRepository.DeferedReferencesTableSample.Properties.name);
propertiesStep.addStep(NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor);
composer = new PartComposer(deferedReferencesTableSampleStep) {
@Override
public Composite addToPart(Composite parent, Object key) {
if (key == NavigationViewsRepository.DeferedReferencesTableSample.Properties.class) {
return createPropertiesGroup(widgetFactory, parent);
}
if (key == NavigationViewsRepository.DeferedReferencesTableSample.Properties.name) {
return createNameText(widgetFactory, parent);
}
if (key == NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor) {
return createReferencesTableSampleEditorReferencesTable(widgetFactory, parent);
}
return parent;
}
};
composer.compose(view);
}
/**
*
*/
protected Composite createPropertiesGroup(FormToolkit widgetFactory, final Composite parent) {
Section propertiesSection = widgetFactory.createSection(parent, Section.TITLE_BAR | Section.TWISTIE | Section.EXPANDED);
propertiesSection.setText(NavigationMessages.DeferedReferencesTableSamplePropertiesEditionPart_PropertiesGroupLabel);
GridData propertiesSectionData = new GridData(GridData.FILL_HORIZONTAL);
propertiesSectionData.horizontalSpan = 3;
propertiesSection.setLayoutData(propertiesSectionData);
Composite propertiesGroup = widgetFactory.createComposite(propertiesSection);
GridLayout propertiesGroupLayout = new GridLayout();
propertiesGroupLayout.numColumns = 3;
propertiesGroup.setLayout(propertiesGroupLayout);
propertiesSection.setClient(propertiesGroup);
return propertiesGroup;
}
protected Composite createNameText(FormToolkit widgetFactory, Composite parent) {
createDescription(parent, NavigationViewsRepository.DeferedReferencesTableSample.Properties.name, NavigationMessages.DeferedReferencesTableSamplePropertiesEditionPart_NameLabel);
name = widgetFactory.createText(parent, ""); //$NON-NLS-1$
name.setData(FormToolkit.KEY_DRAW_BORDER, FormToolkit.TEXT_BORDER);
widgetFactory.paintBordersFor(parent);
GridData nameData = new GridData(GridData.FILL_HORIZONTAL);
name.setLayoutData(nameData);
name.addFocusListener(new FocusAdapter() {
/**
* @see org.eclipse.swt.events.FocusAdapter#focusLost(org.eclipse.swt.events.FocusEvent)
*
*/
@Override
@SuppressWarnings("synthetic-access")
public void focusLost(FocusEvent e) {
if (propertiesEditionComponent != null) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(
DeferedReferencesTableSamplePropertiesEditionPartForm.this,
NavigationViewsRepository.DeferedReferencesTableSample.Properties.name,
PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.SET, null, name.getText()));
propertiesEditionComponent
.firePropertiesChanged(new PropertiesEditionEvent(
DeferedReferencesTableSamplePropertiesEditionPartForm.this,
NavigationViewsRepository.DeferedReferencesTableSample.Properties.name,
PropertiesEditionEvent.FOCUS_CHANGED, PropertiesEditionEvent.FOCUS_LOST,
null, name.getText()));
}
}
/**
* @see org.eclipse.swt.events.FocusAdapter#focusGained(org.eclipse.swt.events.FocusEvent)
*/
@Override
public void focusGained(FocusEvent e) {
if (propertiesEditionComponent != null) {
propertiesEditionComponent
.firePropertiesChanged(new PropertiesEditionEvent(
DeferedReferencesTableSamplePropertiesEditionPartForm.this,
null,
PropertiesEditionEvent.FOCUS_CHANGED, PropertiesEditionEvent.FOCUS_GAINED,
null, null));
}
}
});
name.addKeyListener(new KeyAdapter() {
/**
* @see org.eclipse.swt.events.KeyAdapter#keyPressed(org.eclipse.swt.events.KeyEvent)
*
*/
@Override
@SuppressWarnings("synthetic-access")
public void keyPressed(KeyEvent e) {
if (e.character == SWT.CR) {
if (propertiesEditionComponent != null)
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(DeferedReferencesTableSamplePropertiesEditionPartForm.this, NavigationViewsRepository.DeferedReferencesTableSample.Properties.name, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.SET, null, name.getText()));
}
}
});
EditingUtils.setID(name, NavigationViewsRepository.DeferedReferencesTableSample.Properties.name);
EditingUtils.setEEFtype(name, "eef::Text"); //$NON-NLS-1$
FormUtils.createHelpButton(widgetFactory, parent, propertiesEditionComponent.getHelpContent(NavigationViewsRepository.DeferedReferencesTableSample.Properties.name, NavigationViewsRepository.FORM_KIND), null); //$NON-NLS-1$
// Start of user code for createNameText
// End of user code
return parent;
}
/**
*
*/
protected Composite createReferencesTableSampleEditorReferencesTable(FormToolkit widgetFactory, Composite parent) {
Label referencesTableSampleEditorLabel = createDescription(parent, NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor, NavigationMessages.DeferedReferencesTableSamplePropertiesEditionPart_ReferencesTableSampleEditorLabel);
GridData referencesTableSampleEditorLabelData = new GridData();
referencesTableSampleEditorLabelData.horizontalSpan = 3;
referencesTableSampleEditorLabel.setLayoutData(referencesTableSampleEditorLabelData);
referencesTableSampleEditor = createReferencesTableSampleEditorViewer(parent, widgetFactory, adapterFactory);
GridData referencesTableSampleEditorData = new GridData(GridData.FILL_HORIZONTAL);
referencesTableSampleEditorData.horizontalSpan = 2;
referencesTableSampleEditorData.minimumHeight = 120;
referencesTableSampleEditorData.heightHint = 120;
referencesTableSampleEditor.getTable().setLayoutData(referencesTableSampleEditorData);
EditingUtils.setID(referencesTableSampleEditor.getTable(), NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor);
EditingUtils.setEEFtype(referencesTableSampleEditor.getTable(), "eef::ReferencesTable::field"); //$NON-NLS-1$
createReferencesTableSampleEditorControlPanel(parent, widgetFactory);
// Start of user code for createReferencesTableSampleEditorReferencesTable
// End of user code
return parent;
}
/**
*
*/
protected TableViewer createReferencesTableSampleEditorViewer(Composite container, FormToolkit widgetFactory, AdapterFactory adapter) {
org.eclipse.swt.widgets.Table table = widgetFactory.createTable(container, SWT.FULL_SELECTION);
table.setHeaderVisible(true);
GridData gd = new GridData();
gd.grabExcessHorizontalSpace = true;
gd.horizontalAlignment = GridData.FILL;
gd.grabExcessVerticalSpace = true;
gd.verticalAlignment = GridData.FILL;
table.setLayoutData(gd);
table.setLinesVisible(true);
// Start of user code for table referencesTableSampleEditor s columns definition
TableColumn name = new TableColumn(table, SWT.NONE);
name.setWidth(80);
name.setText("Label"); //$NON-NLS-1$
// End of user code
TableViewer result = new TableViewer(table);
result.setLabelProvider(new ITableLabelProvider() {
// Start of user code for table referencesTableSampleEditor label provider
public String getColumnText(Object object, int columnIndex) {
AdapterFactoryLabelProvider labelProvider = new AdapterFactoryLabelProvider(adapterFactory);
if (object instanceof EObject) {
switch (columnIndex) {
case 0:
return labelProvider.getText(object);
}
}
return ""; //$NON-NLS-1$
}
// End of user code
public Image getColumnImage(Object element, int columnIndex) {
return null;
}
public void addListener(ILabelProviderListener listener) {
}
public void dispose() {
}
public boolean isLabelProperty(Object element, String property) {
return false;
}
public void removeListener(ILabelProviderListener listener) {
}
});
return result;
}
/**
*
*/
protected void createReferencesTableSampleEditorControlPanel(Composite container, FormToolkit widgetFactory) {
Composite result = widgetFactory.createComposite(container, SWT.NONE);
GridLayout layout = new GridLayout();
layout.numColumns = 1;
result.setLayout(layout);
addReferencesTableSampleEditor = widgetFactory.createButton(result, NavigationMessages.PropertiesEditionPart_AddListViewerLabel, SWT.NONE);
GridData addData = new GridData(GridData.FILL_HORIZONTAL);
addReferencesTableSampleEditor.setLayoutData(addData);
addReferencesTableSampleEditor.addSelectionListener(new SelectionAdapter() {
/**
* {@inheritDoc}
*
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*
*/
public void widgetSelected(SelectionEvent e) {
addReferencesTableSampleEditor();
}
});
EditingUtils.setID(addReferencesTableSampleEditor, NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor);
EditingUtils.setEEFtype(addReferencesTableSampleEditor, "eef::ReferencesTable::addbutton"); //$NON-NLS-1$
removeReferencesTableSampleEditor = widgetFactory.createButton(result, NavigationMessages.PropertiesEditionPart_RemoveListViewerLabel, SWT.NONE);
GridData removeData = new GridData(GridData.FILL_HORIZONTAL);
removeReferencesTableSampleEditor.setLayoutData(removeData);
removeReferencesTableSampleEditor.addSelectionListener(new SelectionAdapter() {
/**
* {@inheritDoc}
*
* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
*
*/
public void widgetSelected(SelectionEvent e) {
if (referencesTableSampleEditor.getSelection() instanceof IStructuredSelection) {
removeReferencesTableSampleEditor((IStructuredSelection) referencesTableSampleEditor.getSelection());
}
}
});
EditingUtils.setID(removeReferencesTableSampleEditor, NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor);
EditingUtils.setEEFtype(removeReferencesTableSampleEditor, "eef::ReferencesTable::removebutton"); //$NON-NLS-1$
// Start of user code for createReferencesTableSampleEditorControlPanel
// End of user code
}
/**
*
*/
protected void addReferencesTableSampleEditor() {
EMFModelViewerDialog dialog = new EMFModelViewerDialog(new AdapterFactoryLabelProvider(adapterFactory), referencesTableSampleEditor.getInput(), referencesTableSampleEditorFilters, referencesTableSampleEditorBusinessFilters, false, true) {
public void process(IStructuredSelection selection) {
for (Iterator iter = selection.iterator(); iter.hasNext();) {
EObject elem = (EObject) iter.next();
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(DeferedReferencesTableSamplePropertiesEditionPartForm.this, NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.ADD, null, elem));
}
}
};
// Start of user code for addReferencesTableSampleEditor
// End of user code
dialog.open();
referencesTableSampleEditor.refresh();
}
/**
* @param selection the referencesTableSampleEditor to remove
*
*/
protected void removeReferencesTableSampleEditor(IStructuredSelection selection) {
for (Iterator iter = selection.iterator(); iter.hasNext();) {
EObject elem = (EObject) iter.next();
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(DeferedReferencesTableSamplePropertiesEditionPartForm.this, NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.REMOVE, null, elem));
}
referencesTableSampleEditor.refresh();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionListener#firePropertiesChanged(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
*
*/
public void firePropertiesChanged(IPropertiesEditionEvent event) {
// Start of user code for tab synchronization
// End of user code
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#getName()
*
*/
public String getName() {
return name.getText();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#setName(String newValue)
*
*/
public void setName(String newValue) {
if (newValue != null) {
name.setText(newValue);
} else {
name.setText(""); //$NON-NLS-1$
}
boolean eefElementEditorReadOnlyState = isReadOnly(NavigationViewsRepository.DeferedReferencesTableSample.Properties.name);
if (eefElementEditorReadOnlyState && name.isEnabled()) {
name.setEnabled(false);
name.setToolTipText(NavigationMessages.DeferedReferencesTableSample_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !name.isEnabled()) {
name.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#initReferencesTableSampleEditor(org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings)
*/
public void initReferencesTableSampleEditor(ReferencesTableSettings settings) {
if (current.eResource() != null && current.eResource().getResourceSet() != null)
this.resourceSet = current.eResource().getResourceSet();
ReferencesTableContentProvider contentProvider = new ReferencesTableContentProvider();
referencesTableSampleEditor.setContentProvider(contentProvider);
referencesTableSampleEditor.setInput(settings);
referencesTableSampleEditorBusinessFilters.clear();
referencesTableSampleEditorFilters.clear();
boolean eefElementEditorReadOnlyState = isReadOnly(NavigationViewsRepository.DeferedReferencesTableSample.Properties.referencesTableSampleEditor);
if (eefElementEditorReadOnlyState && referencesTableSampleEditor.getTable().isEnabled()) {
referencesTableSampleEditor.getTable().setEnabled(false);
referencesTableSampleEditor.getTable().setToolTipText(NavigationMessages.DeferedReferencesTableSample_ReadOnly);
addReferencesTableSampleEditor.setEnabled(false);
addReferencesTableSampleEditor.setToolTipText(NavigationMessages.DeferedReferencesTableSample_ReadOnly);
removeReferencesTableSampleEditor.setEnabled(false);
removeReferencesTableSampleEditor.setToolTipText(NavigationMessages.DeferedReferencesTableSample_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !referencesTableSampleEditor.getTable().isEnabled()) {
referencesTableSampleEditor.getTable().setEnabled(true);
addReferencesTableSampleEditor.setEnabled(true);
removeReferencesTableSampleEditor.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#updateReferencesTableSampleEditor()
*
*/
public void updateReferencesTableSampleEditor() {
referencesTableSampleEditor.refresh();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#addFilterReferencesTableSampleEditor(ViewerFilter filter)
*
*/
public void addFilterToReferencesTableSampleEditor(ViewerFilter filter) {
referencesTableSampleEditorFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#addBusinessFilterReferencesTableSampleEditor(ViewerFilter filter)
*
*/
public void addBusinessFilterToReferencesTableSampleEditor(ViewerFilter filter) {
referencesTableSampleEditorBusinessFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.DeferedReferencesTableSamplePropertiesEditionPart#isContainedInReferencesTableSampleEditorTable(EObject element)
*
*/
public boolean isContainedInReferencesTableSampleEditorTable(EObject element) {
return ((ReferencesTableSettings)referencesTableSampleEditor.getInput()).contains(element);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IPropertiesEditionPart#getTitle()
*
*/
public String getTitle() {
return NavigationMessages.DeferedReferencesTableSample_Part_Title;
}
// Start of user code additional methods
// End of user code
}