| 1 | package de.uka.ipd.sdq.pcm.dialogs.datatype; |
| 2 | |
| 3 | import org.eclipse.emf.common.notify.AdapterFactory; |
| 4 | import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| 5 | import org.eclipse.emf.edit.provider.ITableItemLabelProvider; |
| 6 | import org.eclipse.emf.edit.provider.ItemProviderDecorator; |
| 7 | |
| 8 | import de.uka.ipd.sdq.pcm.dialogs.parameters.CreateEditorContents; |
| 9 | import de.uka.ipd.sdq.pcm.repository.InnerDeclaration; |
| 10 | |
| 11 | /** |
| 12 | * This class is a decorator for the generated EMF.Edit item providers. It |
| 13 | * provides item providers which are used in the operations tab of the tabbed |
| 14 | * properties sheet when editing interfaces. It implements |
| 15 | * ITableItemLabelProvider to display the given EObject in a tabular form. |
| 16 | * Additionally it provided the labels by partcial delegation to the original |
| 17 | * IItemLabelProvider. |
| 18 | * |
| 19 | * @author Roman Andrej |
| 20 | */ |
| 21 | public class InnerDeclarationItemProvider extends ItemProviderDecorator implements |
| 22 | ITableItemLabelProvider, IItemLabelProvider { |
| 23 | |
| 24 | /** |
| 25 | * @param adapterFactory |
| 26 | */ |
| 27 | public InnerDeclarationItemProvider(AdapterFactory adapterFactory){ |
| 28 | super(adapterFactory); |
| 29 | } |
| 30 | |
| 31 | /* |
| 32 | * (non-Javadoc) |
| 33 | * |
| 34 | * @see org.eclipse.emf.edit.provider.ItemProviderDecorator#getColumnImage(java.lang.Object, |
| 35 | * int) |
| 36 | */ |
| 37 | @Override |
| 38 | public Object getColumnImage(Object object, int columnIndex) { |
| 39 | if (columnIndex == CreateEditorContents.ICON_COLUMN_INDEX) |
| 40 | return this.getImage(object); |
| 41 | return null; |
| 42 | } |
| 43 | |
| 44 | /* |
| 45 | * (non-Javadoc) |
| 46 | * |
| 47 | * @see org.eclipse.emf.edit.provider.ItemProviderDecorator#getColumnText(java.lang.Object, |
| 48 | * int) |
| 49 | */ |
| 50 | @Override |
| 51 | public String getColumnText(Object element, int columnIndex) { |
| 52 | String result = ""; |
| 53 | |
| 54 | InnerDeclaration declaration = (InnerDeclaration) element; |
| 55 | |
| 56 | switch (columnIndex) { |
| 57 | case CreateEditorContents.ICON_COLUMN_INDEX: |
| 58 | break; |
| 59 | case CreateEditorContents.CONTEXT_COLUMN_INDEX: |
| 60 | result = declaration.getClass().getSimpleName(); |
| 61 | break; |
| 62 | case CreateEditorContents.NAME_COLUMN_INDEX: |
| 63 | if (declaration != null) |
| 64 | result = declaration.getEntityName(); |
| 65 | break; |
| 66 | case CreateEditorContents.TYPE_COLUMN_INDEX: |
| 67 | result = ParameterRepresentation.dataTypeToString(declaration |
| 68 | .getDatatype_InnerDeclaration()); |
| 69 | break; |
| 70 | default: |
| 71 | break; |
| 72 | } |
| 73 | return result; |
| 74 | } |
| 75 | } |