sysmodelmgr/com.symbian.smt.gui/src/com/symbian/smt/gui/properties/ModelLabelProperties.java
Moved swconfigapps content under oss repository.
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
// ModelLabelsProperties.java
//
//
package com.symbian.smt.gui.properties;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ProjectScope;
import org.eclipse.core.runtime.preferences.DefaultScope;
import org.eclipse.core.runtime.preferences.IEclipsePreferences;
import org.eclipse.core.runtime.preferences.IScopeContext;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.IWorkbenchPropertyPage;
import org.eclipse.ui.dialogs.PropertyPage;
import com.symbian.smt.gui.Activator;
import com.symbian.smt.gui.NodeListener;
import com.symbian.smt.gui.PersistentDataStore;
import com.symbian.smt.gui.smtwidgets.ModelLabelsWidget;
import com.symbian.smt.gui.smtwidgets.ValidModelDefinedListener;
import com.symbian.smt.gui.smtwidgets.ValidModelEvent;
import com.symbian.smt.gui.smtwidgets.ValidModelEvent.Type;
public class ModelLabelProperties extends PropertyPage implements
IWorkbenchPropertyPage, ValidModelDefinedListener {
private ModelLabelsWidget modelLabelsWidget;
private PersistentDataStore projectStore;
private PersistentDataStore instanceStore;
@Override
protected Control createContents(Composite parent) {
new NodeListener(getProject());
// Create the project scope data store
IScopeContext projectScope = new ProjectScope(this.getProject());
projectStore = new PersistentDataStore(projectScope
.getNode(Activator.PLUGIN_ID));
// Create the default scope data store
IScopeContext defaultScope = new DefaultScope();
IEclipsePreferences defaultNode = defaultScope
.getNode(Activator.PLUGIN_ID);
IScopeContext instanceScope = new InstanceScope();
IEclipsePreferences instanceNode = instanceScope
.getNode(Activator.PLUGIN_ID);
instanceStore = new PersistentDataStore(instanceNode, defaultNode);
// Create the widget
Composite composite = new Composite(parent, SWT.NONE);
composite.setLayout(new FillLayout(SWT.VERTICAL));
modelLabelsWidget = new ModelLabelsWidget(composite, SWT.NONE);
modelLabelsWidget.initialiseModelVersionText(projectStore);
modelLabelsWidget.initialiseDistributionText(projectStore);
modelLabelsWidget.addModelListener(this);
// Set required values
populate(projectStore);
return composite;
}
@Override
public void dispose() {
if (modelLabelsWidget != null) {
modelLabelsWidget.removeModelListener(this);
}
super.dispose();
}
private IProject getProject() {
return (IProject) getElement();
}
@Override
protected void performApply() {
saveChanges();
}
@Override
protected void performDefaults() {
populate(instanceStore);
}
@Override
public boolean performOk() {
saveChanges();
return super.performOk();
}
private void populate(PersistentDataStore dataStore) {
// Model Version Text and Distribution Text fields have already been
// initialised via the calls
// to modelLabelsWidget.initialiseModelVersionText() and
// modelLabelsWidget.initialiseDistributionText() respectively
modelLabelsWidget.setCopyrightText(dataStore.getCopyrightText());
modelLabelsWidget.setModelName(dataStore.getModelName());
modelLabelsWidget.setModelVersion(dataStore.getModelVersion());
modelLabelsWidget.setSystemName(dataStore.getSystemName());
modelLabelsWidget.setSystemVersion(dataStore.getSystemVersion());
}
private void saveChanges() {
projectStore.setCopyrightText(modelLabelsWidget.getCopyrightText());
projectStore.setDistributionTexts(modelLabelsWidget
.getDistributionTexts());
projectStore.setSelectedDistributionText(modelLabelsWidget
.getSelectedDistributionText());
projectStore.setModelName(modelLabelsWidget.getModelName());
projectStore.setModelVersion(modelLabelsWidget.getModelVersion());
projectStore.setModelVersionTexts(modelLabelsWidget
.getModelVersionTexts());
projectStore.setSelectedModelVersionText(modelLabelsWidget
.getSelectedModelVersionText());
projectStore.setSystemName(modelLabelsWidget.getSystemName());
projectStore.setSystemVersion(modelLabelsWidget.getSystemVersion());
}
/**
* This method is called by the observed object when a change occurs to
* ensure the information entered into the widget is acceptable. In this
* case we set the page in error mode if validation of the model version
* text field or of the distribution text field fails.
*
* @return void
* @see com.symbian.smt.gui.smtwidgets.ValidModelDefinedListener#validModelDefined(ValidModelEvent)
*/
public void validModelDefined(ValidModelEvent event) {
Boolean isValid = event.isValid();
Type eventType = event.getType();
setValid(isValid);
if (isValid) {
setErrorMessage(null);
if (eventType == Type.WARNING) {
setMessage(event.getMessage(), WARNING);
}
} else {
setErrorMessage(event.getMessage());
setMessage(null);
}
}
}