/*******************************************************************************
* 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.mapping.navigation.parts.forms;
// Start of user code for imports
import org.eclipse.emf.eef.mapping.navigation.parts.JavaBodyStepInitializerPropertiesEditionPart;
import org.eclipse.emf.eef.mapping.navigation.parts.NavigationViewsRepository;
import org.eclipse.emf.eef.mapping.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.utils.EditingUtils;
import org.eclipse.emf.eef.runtime.ui.widgets.FormUtils;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
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 JavaBodyStepInitializerPropertiesEditionPartForm extends SectionPropertiesEditingPart implements IFormPropertiesEditionPart, JavaBodyStepInitializerPropertiesEditionPart {
protected Text body;
/**
* For {@link ISection} use only.
*/
public JavaBodyStepInitializerPropertiesEditionPartForm() { super(); }
/**
* Default constructor
* @param editionComponent the {@link IPropertiesEditionComponent} that manage this part
*
*/
public JavaBodyStepInitializerPropertiesEditionPartForm(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 javaBodyStepInitializerStep = new BindingCompositionSequence(propertiesEditionComponent);
javaBodyStepInitializerStep
.addStep(NavigationViewsRepository.JavaBodyStepInitializer.Properties.class)
.addStep(NavigationViewsRepository.JavaBodyStepInitializer.Properties.body);
composer = new PartComposer(javaBodyStepInitializerStep) {
@Override
public Composite addToPart(Composite parent, Object key) {
if (key == NavigationViewsRepository.JavaBodyStepInitializer.Properties.class) {
return createPropertiesGroup(widgetFactory, parent);
}
if (key == NavigationViewsRepository.JavaBodyStepInitializer.Properties.body) {
return createBodyTextarea(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.JavaBodyStepInitializerPropertiesEditionPart_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 createBodyTextarea(FormToolkit widgetFactory, Composite parent) {
Label bodyLabel = createDescription(parent, NavigationViewsRepository.JavaBodyStepInitializer.Properties.body, NavigationMessages.JavaBodyStepInitializerPropertiesEditionPart_BodyLabel);
GridData bodyLabelData = new GridData(GridData.FILL_HORIZONTAL);
bodyLabelData.horizontalSpan = 3;
bodyLabel.setLayoutData(bodyLabelData);
body = widgetFactory.createText(parent, "", SWT.BORDER | SWT.WRAP | SWT.MULTI | SWT.V_SCROLL); //$NON-NLS-1$
GridData bodyData = new GridData(GridData.FILL_HORIZONTAL);
bodyData.horizontalSpan = 2;
bodyData.heightHint = 80;
bodyData.widthHint = 200;
body.setLayoutData(bodyData);
body.addFocusListener(new FocusAdapter() {
/**
* {@inheritDoc}
*
* @see org.eclipse.swt.events.FocusAdapter#focusLost(org.eclipse.swt.events.FocusEvent)
*
*/
public void focusLost(FocusEvent e) {
if (propertiesEditionComponent != null) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(
JavaBodyStepInitializerPropertiesEditionPartForm.this,
NavigationViewsRepository.JavaBodyStepInitializer.Properties.body,
PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.SET, null, body.getText()));
propertiesEditionComponent
.firePropertiesChanged(new PropertiesEditionEvent(
JavaBodyStepInitializerPropertiesEditionPartForm.this,
NavigationViewsRepository.JavaBodyStepInitializer.Properties.body,
PropertiesEditionEvent.FOCUS_CHANGED, PropertiesEditionEvent.FOCUS_LOST,
null, body.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(
JavaBodyStepInitializerPropertiesEditionPartForm.this,
null,
PropertiesEditionEvent.FOCUS_CHANGED, PropertiesEditionEvent.FOCUS_GAINED,
null, null));
}
}
});
EditingUtils.setID(body, NavigationViewsRepository.JavaBodyStepInitializer.Properties.body);
EditingUtils.setEEFtype(body, "eef::Textarea"); //$NON-NLS-1$
FormUtils.createHelpButton(widgetFactory, parent, propertiesEditionComponent.getHelpContent(NavigationViewsRepository.JavaBodyStepInitializer.Properties.body, NavigationViewsRepository.FORM_KIND), null); //$NON-NLS-1$
// Start of user code for createBodyTextArea
// End of user code
return parent;
}
/**
* {@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.JavaBodyStepInitializerPropertiesEditionPart#getBody()
*
*/
public String getBody() {
return body.getText();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.navigation.parts.JavaBodyStepInitializerPropertiesEditionPart#setBody(String newValue)
*
*/
public void setBody(String newValue) {
if (newValue != null) {
body.setText(newValue);
} else {
body.setText(""); //$NON-NLS-1$
}
boolean eefElementEditorReadOnlyState = isReadOnly(NavigationViewsRepository.JavaBodyStepInitializer.Properties.body);
if (eefElementEditorReadOnlyState && body.isEnabled()) {
body.setEnabled(false);
body.setBackground(body.getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
body.setToolTipText(NavigationMessages.JavaBodyStepInitializer_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !body.isEnabled()) {
body.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IPropertiesEditionPart#getTitle()
*
*/
public String getTitle() {
return NavigationMessages.JavaBodyStepInitializer_Part_Title;
}
// Start of user code additional methods
// End of user code
}