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Package: StackItemItemProvider
StackItemItemProvider
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| StackItemItemProvider(AdapterFactory) |
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| addValuePropertyDescriptor(Object) |
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| collectNewChildDescriptors(Collection, Object) |
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| getImage(Object) |
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| getPropertyDescriptors(Object) |
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| getText(Object) |
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| notifyChanged(Notification) |
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Coverage
1: /**
2: * Copyright (c) 2011-2014 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.spi.stack.model.provider;
15:
16: import java.util.Collection;
17: import java.util.List;
18:
19: import org.eclipse.emf.common.notify.AdapterFactory;
20: import org.eclipse.emf.common.notify.Notification;
21: import org.eclipse.emf.ecp.view.spi.model.VElement;
22: import org.eclipse.emf.ecp.view.spi.model.VElementUtil;
23: import org.eclipse.emf.ecp.view.spi.model.VViewPackage;
24: import org.eclipse.emf.ecp.view.spi.model.provider.ContainerItemProvider;
25: import org.eclipse.emf.ecp.view.spi.stack.model.VStackFactory;
26: import org.eclipse.emf.ecp.view.spi.stack.model.VStackItem;
27: import org.eclipse.emf.ecp.view.spi.stack.model.VStackPackage;
28: import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
29: import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
30: import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
31: import org.eclipse.emf.edit.provider.ViewerNotification;
32:
33: /**
34: * This is the item provider adapter for a {@link org.eclipse.emf.ecp.view.spi.stack.model.VStackItem} object.
35: * <!-- begin-user-doc -->
36: * <!-- end-user-doc -->
37: *
38: * @generated
39: */
40: public class StackItemItemProvider
41: extends ContainerItemProvider {
42: /**
43: * This constructs an instance from a factory and a notifier.
44: * <!-- begin-user-doc -->
45: * <!-- end-user-doc -->
46: *
47: * @generated
48: */
49: public StackItemItemProvider(AdapterFactory adapterFactory) {
50: super(adapterFactory);
51: }
52:
53: /**
54: * This returns the property descriptors for the adapted class.
55: * <!-- begin-user-doc -->
56: * <!-- end-user-doc -->
57: *
58: * @generated
59: */
60: @Override
61: public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
62:• if (itemPropertyDescriptors == null) {
63: super.getPropertyDescriptors(object);
64:
65: addValuePropertyDescriptor(object);
66: }
67: return itemPropertyDescriptors;
68: }
69:
70: /**
71: * This adds a property descriptor for the Value feature.
72: * <!-- begin-user-doc -->
73: * <!-- end-user-doc -->
74: *
75: * @generated
76: */
77: protected void addValuePropertyDescriptor(Object object) {
78: itemPropertyDescriptors
79: .add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
80: getResourceLocator(),
81: getString("_UI_StackItem_value_feature"), //$NON-NLS-1$
82: getString("_UI_PropertyDescriptor_description", "_UI_StackItem_value_feature", "_UI_StackItem_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
83: VStackPackage.Literals.STACK_ITEM__VALUE,
84: true,
85: false,
86: false,
87: ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
88: null,
89: null));
90: }
91:
92: /**
93: * This returns StackItem.gif.
94: * <!-- begin-user-doc -->
95: * <!-- end-user-doc -->
96: *
97: * @generated
98: */
99: @Override
100: public Object getImage(Object object) {
101: return overlayImage(object, getResourceLocator().getImage("full/obj16/StackItem")); //$NON-NLS-1$
102: }
103:
104: /**
105: * This returns the label text for the adapted class.
106: * <!-- begin-user-doc -->
107: * <!-- end-user-doc -->
108: *
109: * @generated NOT
110: */
111: @Override
112: public String getText(Object object) {
113: String label = ((VStackItem) object).getName();
114:• if (label == null) {
115: label = VElementUtil.getCleanName(VElement.class.cast(object));
116: }
117:• return label == null || label.length() == 0 ? getString("_UI_StackItem_type") : //$NON-NLS-1$
118: getString("_UI_StackItem_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$
119: }
120:
121: /**
122: * This handles model notifications by calling {@link #updateChildren} to update any cached
123: * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
124: * <!-- begin-user-doc -->
125: * <!-- end-user-doc -->
126: *
127: * @generated
128: */
129: @Override
130: public void notifyChanged(Notification notification) {
131: updateChildren(notification);
132:
133:• switch (notification.getFeatureID(VStackItem.class)) {
134: case VStackPackage.STACK_ITEM__VALUE:
135: fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
136: return;
137: }
138: super.notifyChanged(notification);
139: }
140:
141: /**
142: * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
143: * that can be created under this object.
144: * <!-- begin-user-doc -->
145: * <!-- end-user-doc -->
146: *
147: * @generated
148: */
149: @Override
150: protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
151: super.collectNewChildDescriptors(newChildDescriptors, object);
152:
153: newChildDescriptors.add(createChildParameter(VViewPackage.Literals.CONTAINER__CHILDREN,
154: VStackFactory.eINSTANCE.createStackLayout()));
155: }
156:
157: }