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1
7 package Olj.provider;
8
9
10 import Olj.OljFactory;
11 import Olj.OljPackage;
12 import Olj.TransformationType;
13
14 import java.util.Collection  ;
15 import java.util.List ;
16
17 import org.eclipse.emf.common.notify.AdapterFactory;
18 import org.eclipse.emf.common.notify.Notification;
19
20 import org.eclipse.emf.common.util.ResourceLocator;
21
22 import org.eclipse.emf.ecore.EStructuralFeature;
23
24 import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
25 import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
26 import org.eclipse.emf.edit.provider.IItemLabelProvider;
27 import org.eclipse.emf.edit.provider.IItemPropertySource;
28 import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
29 import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
30 import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
31 import org.eclipse.emf.edit.provider.ItemProviderAdapter;
32 import org.eclipse.emf.edit.provider.ViewerNotification;
33
34
40 public class TransformationTypeItemProvider
41 extends ItemProviderAdapter
42 implements
43 IEditingDomainItemProvider,
44 IStructuredItemContentProvider,
45 ITreeItemContentProvider,
46 IItemLabelProvider,
47 IItemPropertySource {
48
54 public TransformationTypeItemProvider(AdapterFactory adapterFactory) {
55 super(adapterFactory);
56 }
57
58
64 public List getPropertyDescriptors(Object object) {
65 if (itemPropertyDescriptors == null) {
66 super.getPropertyDescriptors(object);
67
68 addNamePropertyDescriptor(object);
69 addTransformatorClassNamePropertyDescriptor(object);
70 addTransformatorConfigPropertyDescriptor(object);
71 }
72 return itemPropertyDescriptors;
73 }
74
75
81 protected void addNamePropertyDescriptor(Object object) {
82 itemPropertyDescriptors.add
83 (new ItemPropertyDescriptor
84 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
85 getResourceLocator(),
86 getString("_UI_TransformationType_name_feature"),
87 getString("_UI_PropertyDescriptor_description", "_UI_TransformationType_name_feature", "_UI_TransformationType_type"),
88 OljPackage.eINSTANCE.getTransformationType_Name(),
89 true,
90 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
91 }
92
93
99 protected void addTransformatorClassNamePropertyDescriptor(Object object) {
100 itemPropertyDescriptors.add
101 (new ItemPropertyDescriptor
102 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
103 getResourceLocator(),
104 getString("_UI_TransformationType_transformatorClassName_feature"),
105 getString("_UI_PropertyDescriptor_description", "_UI_TransformationType_transformatorClassName_feature", "_UI_TransformationType_type"),
106 OljPackage.eINSTANCE.getTransformationType_TransformatorClassName(),
107 true,
108 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
109 }
110
111
117 protected void addTransformatorConfigPropertyDescriptor(Object object) {
118 itemPropertyDescriptors.add
119 (new ItemPropertyDescriptor
120 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
121 getResourceLocator(),
122 getString("_UI_TransformationType_transformatorConfig_feature"),
123 getString("_UI_PropertyDescriptor_description", "_UI_TransformationType_transformatorConfig_feature", "_UI_TransformationType_type"),
124 OljPackage.eINSTANCE.getTransformationType_TransformatorConfig(),
125 true,
126 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
127 }
128
129
137 public Collection getChildrenFeatures(Object object) {
138 if (childrenFeatures == null) {
139 super.getChildrenFeatures(object);
140 childrenFeatures.add(OljPackage.eINSTANCE.getTransformationType_SourceColumns());
141 childrenFeatures.add(OljPackage.eINSTANCE.getTransformationType_TargetColumns());
142 childrenFeatures.add(OljPackage.eINSTANCE.getTransformationType_JavaScript());
143 }
144 return childrenFeatures;
145 }
146
147
152 protected EStructuralFeature getChildFeature(Object object, Object child) {
153
156 return super.getChildFeature(object, child);
157 }
158
159
165 public Object getImage(Object object) {
166 return getResourceLocator().getImage("full/obj16/TransformationType");
167 }
168
169
175 public String getText(Object object) {
176 String label = ((TransformationType)object).getName();
177 return label == null || label.length() == 0 ?
178 getString("_UI_TransformationType_type") :
179 getString("_UI_TransformationType_type") + " " + label;
180 }
181
182
189 public void notifyChanged(Notification notification) {
190 updateChildren(notification);
191
192 switch (notification.getFeatureID(TransformationType.class)) {
193 case OljPackage.TRANSFORMATION_TYPE__NAME:
194 case OljPackage.TRANSFORMATION_TYPE__TRANSFORMATOR_CLASS_NAME:
195 case OljPackage.TRANSFORMATION_TYPE__TRANSFORMATOR_CONFIG:
196 fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
197 return;
198 case OljPackage.TRANSFORMATION_TYPE__SOURCE_COLUMNS:
199 case OljPackage.TRANSFORMATION_TYPE__TARGET_COLUMNS:
200 case OljPackage.TRANSFORMATION_TYPE__JAVA_SCRIPT:
201 fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
202 return;
203 }
204 super.notifyChanged(notification);
205 }
206
207
214 protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) {
215 super.collectNewChildDescriptors(newChildDescriptors, object);
216
217 newChildDescriptors.add
218 (createChildParameter
219 (OljPackage.eINSTANCE.getTransformationType_SourceColumns(),
220 OljFactory.eINSTANCE.createSourceColumnsType()));
221
222 newChildDescriptors.add
223 (createChildParameter
224 (OljPackage.eINSTANCE.getTransformationType_TargetColumns(),
225 OljFactory.eINSTANCE.createTargetColumnsType()));
226
227 newChildDescriptors.add
228 (createChildParameter
229 (OljPackage.eINSTANCE.getTransformationType_JavaScript(),
230 OljFactory.eINSTANCE.createJavaScriptType()));
231 }
232
233
239 public ResourceLocator getResourceLocator() {
240 return OljEditPlugin.INSTANCE;
241 }
242
243 }
244 |
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