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1
7 package Olj.provider;
8
9
10 import Olj.ConstantColumnType;
11 import Olj.OljPackage;
12
13 import java.util.Collection  ;
14 import java.util.List ;
15
16 import org.eclipse.emf.common.notify.AdapterFactory;
17 import org.eclipse.emf.common.notify.Notification;
18
19 import org.eclipse.emf.common.util.ResourceLocator;
20
21 import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
22 import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
23 import org.eclipse.emf.edit.provider.IItemLabelProvider;
24 import org.eclipse.emf.edit.provider.IItemPropertySource;
25 import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
26 import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
27 import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
28 import org.eclipse.emf.edit.provider.ItemProviderAdapter;
29 import org.eclipse.emf.edit.provider.ViewerNotification;
30
31
37 public class ConstantColumnTypeItemProvider
38 extends ItemProviderAdapter
39 implements
40 IEditingDomainItemProvider,
41 IStructuredItemContentProvider,
42 ITreeItemContentProvider,
43 IItemLabelProvider,
44 IItemPropertySource {
45
51 public ConstantColumnTypeItemProvider(AdapterFactory adapterFactory) {
52 super(adapterFactory);
53 }
54
55
61 public List getPropertyDescriptors(Object object) {
62 if (itemPropertyDescriptors == null) {
63 super.getPropertyDescriptors(object);
64
65 addConstantValuePropertyDescriptor(object);
66 addTargetColumnNamePropertyDescriptor(object);
67 addTargetTableIDPropertyDescriptor(object);
68 addTargetTableNamePropertyDescriptor(object);
69 addValueModePropertyDescriptor(object);
70 }
71 return itemPropertyDescriptors;
72 }
73
74
80 protected void addConstantValuePropertyDescriptor(Object object) {
81 itemPropertyDescriptors.add
82 (new ItemPropertyDescriptor
83 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
84 getResourceLocator(),
85 getString("_UI_ConstantColumnType_constantValue_feature"),
86 getString("_UI_PropertyDescriptor_description", "_UI_ConstantColumnType_constantValue_feature", "_UI_ConstantColumnType_type"),
87 OljPackage.eINSTANCE.getConstantColumnType_ConstantValue(),
88 true,
89 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
90 }
91
92
98 protected void addTargetColumnNamePropertyDescriptor(Object object) {
99 itemPropertyDescriptors.add
100 (new ItemPropertyDescriptor
101 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
102 getResourceLocator(),
103 getString("_UI_ConstantColumnType_targetColumnName_feature"),
104 getString("_UI_PropertyDescriptor_description", "_UI_ConstantColumnType_targetColumnName_feature", "_UI_ConstantColumnType_type"),
105 OljPackage.eINSTANCE.getConstantColumnType_TargetColumnName(),
106 true,
107 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
108 }
109
110
116 protected void addTargetTableIDPropertyDescriptor(Object object) {
117 itemPropertyDescriptors.add
118 (new ItemPropertyDescriptor
119 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
120 getResourceLocator(),
121 getString("_UI_ConstantColumnType_targetTableID_feature"),
122 getString("_UI_PropertyDescriptor_description", "_UI_ConstantColumnType_targetTableID_feature", "_UI_ConstantColumnType_type"),
123 OljPackage.eINSTANCE.getConstantColumnType_TargetTableID(),
124 true,
125 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
126 }
127
128
134 protected void addTargetTableNamePropertyDescriptor(Object object) {
135 itemPropertyDescriptors.add
136 (new ItemPropertyDescriptor
137 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
138 getResourceLocator(),
139 getString("_UI_ConstantColumnType_targetTableName_feature"),
140 getString("_UI_PropertyDescriptor_description", "_UI_ConstantColumnType_targetTableName_feature", "_UI_ConstantColumnType_type"),
141 OljPackage.eINSTANCE.getConstantColumnType_TargetTableName(),
142 true,
143 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
144 }
145
146
152 protected void addValueModePropertyDescriptor(Object object) {
153 itemPropertyDescriptors.add
154 (new ItemPropertyDescriptor
155 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
156 getResourceLocator(),
157 getString("_UI_ConstantColumnType_valueMode_feature"),
158 getString("_UI_PropertyDescriptor_description", "_UI_ConstantColumnType_valueMode_feature", "_UI_ConstantColumnType_type"),
159 OljPackage.eINSTANCE.getConstantColumnType_ValueMode(),
160 true,
161 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
162 }
163
164
170 public Object getImage(Object object) {
171 return getResourceLocator().getImage("full/obj16/ConstantColumnType");
172 }
173
174
180 public String getText(Object object) {
181 String label = ((ConstantColumnType)object).getTargetColumnName();
182 return label == null || label.length() == 0 ?
183 getString("_UI_ConstantColumnType_type") :
184 getString("_UI_ConstantColumnType_type") + " " + label;
185 }
186
187
194 public void notifyChanged(Notification notification) {
195 updateChildren(notification);
196
197 switch (notification.getFeatureID(ConstantColumnType.class)) {
198 case OljPackage.CONSTANT_COLUMN_TYPE__CONSTANT_VALUE:
199 case OljPackage.CONSTANT_COLUMN_TYPE__TARGET_COLUMN_NAME:
200 case OljPackage.CONSTANT_COLUMN_TYPE__TARGET_TABLE_ID:
201 case OljPackage.CONSTANT_COLUMN_TYPE__TARGET_TABLE_NAME:
202 case OljPackage.CONSTANT_COLUMN_TYPE__VALUE_MODE:
203 fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
204 return;
205 }
206 super.notifyChanged(notification);
207 }
208
209
216 protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) {
217 super.collectNewChildDescriptors(newChildDescriptors, object);
218 }
219
220
226 public ResourceLocator getResourceLocator() {
227 return OljEditPlugin.INSTANCE;
228 }
229
230 }
231 |
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