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Package: EMFFormsStyleSelectorWizardPage$1
EMFFormsStyleSelectorWizardPage$1
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1: /*******************************************************************************
2: * Copyright (c) 2011-2016 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Johannes Faltermeier - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.template.tooling.wizards;
15:
16: import org.eclipse.emf.ecore.EClass;
17: import org.eclipse.emf.ecp.view.template.internal.tooling.Messages;
18: import org.eclipse.emf.ecp.view.template.selector.domainmodelreference.model.VTDomainmodelreferencePackage;
19: import org.eclipse.emf.ecp.view.template.selector.viewModelElement.model.VTViewModelElementPackage;
20: import org.eclipse.emfforms.common.Optional;
21: import org.eclipse.jface.layout.GridLayoutFactory;
22: import org.eclipse.jface.wizard.WizardPage;
23: import org.eclipse.swt.SWT;
24: import org.eclipse.swt.events.SelectionAdapter;
25: import org.eclipse.swt.events.SelectionEvent;
26: import org.eclipse.swt.widgets.Button;
27: import org.eclipse.swt.widgets.Composite;
28: import org.eclipse.swt.widgets.Label;
29:
30: /**
31: * This page allows users whether to create DMR-Selector or a ViewModelElement-Selector.
32: *
33: * @author Johannes Faltermeier
34: *
35: */
36: public class EMFFormsStyleSelectorWizardPage extends WizardPage {
37:
38: private final boolean showControlSelectors;
39:
40: private EClass selectorEClass;
41: private Boolean uuidAttribute;
42:
43: /**
44: * Default constructor.
45: *
46: * @param showControlSelectors whether to show control dmr selector option
47: */
48: EMFFormsStyleSelectorWizardPage(boolean showControlSelectors) {
49: super("styleSelector");//$NON-NLS-1$
50: setTitle(Messages.EMFFormsStyleSelectorWizardPage_Title);
51: setDescription(
52: Messages.EMFFormsStyleSelectorWizardPage_Description);
53: this.showControlSelectors = showControlSelectors;
54: }
55:
56: @Override
57: public void createControl(Composite parent) {
58: final Composite composite = new Composite(parent, SWT.NONE);
59: GridLayoutFactory.fillDefaults().numColumns(2).applyTo(composite);
60:
61: final Button dmrSelector;
62: if (showControlSelectors) {
63: dmrSelector = new Button(composite, SWT.RADIO);
64: dmrSelector.setText(Messages.EMFFormsStyleSelectorWizardPage_DMRSelectorButton);
65: selectorEClass = VTDomainmodelreferencePackage.eINSTANCE.getDomainModelReferenceSelector();
66: dmrSelector.setSelection(true);
67:
68: final Label dmrSelectorLabel = new Label(composite, SWT.WRAP);
69: dmrSelectorLabel.setForeground(dmrSelectorLabel.getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));
70: dmrSelectorLabel.setText(
71: Messages.EMFFormsStyleSelectorWizardPage_DMRSelectorLabel);
72: } else {
73: dmrSelector = null;
74: }
75:
76: final Button elementSelector = new Button(composite, SWT.RADIO);
77: elementSelector.setText(Messages.EMFFormsStyleSelectorWizardPage_ViewModelElementButton);
78:
79: final Label elementSelectorLabel = new Label(composite, SWT.WRAP);
80: elementSelectorLabel.setForeground(elementSelectorLabel.getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));
81: elementSelectorLabel.setText(
82: Messages.EMFFormsStyleSelectorWizardPage_ViewElementSelectorLabel);
83:
84: final Button uuidSelector = new Button(composite, SWT.RADIO);
85: uuidSelector.setText(Messages.EMFFormsStyleSelectorWizardPage_UUIDButtonText);
86:
87: final Label uuidSelectorLabel = new Label(composite, SWT.WRAP);
88: uuidSelectorLabel.setForeground(uuidSelectorLabel.getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));
89: uuidSelectorLabel.setText(
90: Messages.EMFFormsStyleSelectorWizardPage_UUIDLabelText);
91:
92: final SelectionAdapter selectionListener = new SelectionAdapter() {
93: @Override
94: public void widgetSelected(SelectionEvent e) {
95:• if (e.widget == null) {
96: return;
97: }
98:• if (e.widget == dmrSelector) {
99: selectorEClass = VTDomainmodelreferencePackage.eINSTANCE.getDomainModelReferenceSelector();
100: uuidAttribute = null;
101:• } else if (e.widget == elementSelector) {
102: selectorEClass = VTViewModelElementPackage.eINSTANCE.getViewModelElementSelector();
103: uuidAttribute = false;
104:• } else if (e.widget == uuidSelector) {
105: selectorEClass = VTViewModelElementPackage.eINSTANCE.getViewModelElementSelector();
106: uuidAttribute = true;
107: }
108: }
109: };
110:
111: if (dmrSelector != null) {
112: dmrSelector.addSelectionListener(selectionListener);
113: }
114: elementSelector.addSelectionListener(selectionListener);
115: uuidSelector.addSelectionListener(selectionListener);
116:
117: setPageComplete(true);
118: setControl(composite);
119: }
120:
121: /**
122: * Returns the EClass of the selector to create.
123: *
124: * @return the selector class
125: */
126: public EClass getSelectorEClass() {
127: return selectorEClass;
128: }
129:
130: /**
131: * Whether to select the uuid in an selector.
132: *
133: * @return whether to use uuid attribute in selector
134: */
135: public Optional<Boolean> getUseUUID() {
136: return Optional.ofNullable(uuidAttribute);
137: }
138:
139: }