diff -r 000000000000 -r 522a326673b6 sysmodelmgr/com.symbian.smt.gui/src/com/symbian/smt/gui/properties/ModelControlProperties.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/sysmodelmgr/com.symbian.smt.gui/src/com/symbian/smt/gui/properties/ModelControlProperties.java Thu Mar 11 19:08:43 2010 +0200 @@ -0,0 +1,157 @@ +// 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: +// + +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.ModelControlWidget; +import com.symbian.smt.gui.smtwidgets.ValidModelDefinedListener; +import com.symbian.smt.gui.smtwidgets.ValidModelEvent; +import com.symbian.smt.gui.smtwidgets.ValidModelEvent.Type; + +public class ModelControlProperties extends PropertyPage implements + IWorkbenchPropertyPage, ValidModelDefinedListener { + + private ModelControlWidget modelControlWidget; + 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)); + modelControlWidget = new ModelControlWidget(composite, SWT.NONE); + modelControlWidget.initialisePrintedDpi(projectStore); + + modelControlWidget.addModelListener(this); + + // Set required values + populate(projectStore); + + return composite; + } + + @Override + public void dispose() { + if (modelControlWidget != null) { + modelControlWidget.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) { + // printedDpi field has already been initialised via the call to + // modelControlWidget.initialisePrintedDpi() + modelControlWidget.setHighlightCoreOS(dataStore.getHighlightCoreOS()); + modelControlWidget.setLevelOfDetail(dataStore.getLevelOfDetail()); + modelControlWidget.setSuppressMouseOverEffect(dataStore + .getSuppressMouseOverEffect()); + modelControlWidget.setFixItemSize(dataStore.getFixItemSize()); + } + + private void saveChanges() { + projectStore.setLevelOfDetail(modelControlWidget.getLevelOfDetail()); + projectStore + .setHighlightCoreOS(modelControlWidget.getHighlightCoreOS()); + projectStore.setSuppressMouseOverEffect(modelControlWidget + .getSuppressMouseOverEffect()); + projectStore.setFixItemSize(modelControlWidget.getFixItemSize()); + projectStore.setPrintedDpis(modelControlWidget.getPrintedDpis()); + projectStore.setSelectedPrintedDpi(modelControlWidget + .getSelectedPrintedDpi()); + } + + /** + * 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 printed DPI 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); + } + } +} \ No newline at end of file