/*******************************************************************************
* Copyright 2011 Google Inc. All Rights Reserved.
*
* 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
package com.google.gdt.eclipse.designer.uibinder.wizards;
import com.google.gdt.eclipse.designer.uibinder.editor.UiBinderEditor;
import com.google.gdt.eclipse.designer.uibinder.parser.UiBinderParser;
import com.google.gdt.eclipse.designer.wizards.ui.GwtWizard;
import org.eclipse.wb.internal.core.wizards.ErrorMessageWizardPage;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.ui.JavaUI;
import org.eclipse.jface.wizard.Wizard;
/**
* Abstract {@link Wizard} for GWT UiBinder.
*
* @author scheglov_ke
* @coverage GWT.UiBinder.wizards
*/
public abstract class UiBinderWizard extends GwtWizard {
private UiBinderWizardPage m_page;
////////////////////////////////////////////////////////////////////////////
//
// Constructor
//
////////////////////////////////////////////////////////////////////////////
public UiBinderWizard() {
}
////////////////////////////////////////////////////////////////////////////
//
// Wizard
//
////////////////////////////////////////////////////////////////////////////
@Override
protected boolean validateSelection() {
IJavaProject javaProject = getJavaProject();
if (javaProject == null || !UiBinderParser.hasUiBinderSupport(javaProject)) {
addPage(new ErrorMessageWizardPage("Wrong GWT version.",
"You need at least GWT 2.1M4 for UiBinder visual editing."));
return false;
}
return super.validateSelection();
}
////////////////////////////////////////////////////////////////////////////
//
// Pages
//
////////////////////////////////////////////////////////////////////////////
@Override
public void addPages() {
super.addPages();
m_page = (UiBinderWizardPage) m_mainPage;
}
@Override
protected abstract UiBinderWizardPage createMainPage();
////////////////////////////////////////////////////////////////////////////
//
// Finish
//
////////////////////////////////////////////////////////////////////////////
@Override
protected void finishPage(IProgressMonitor monitor) throws Exception {
super.finishPage(monitor);
m_page.createUI();
}
@Override
protected void openEditor() {
openResource(m_page.getFileJava(), JavaUI.ID_CU_EDITOR);
openResource(m_page.getFileUI(), UiBinderEditor.ID);
}
}