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comparison dwtx/jface/viewers/ArrayContentProvider.d @ 104:04b47443bb01

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Reworked the collection uses to make use of a wrapper collection that is compatible to the Java Collections. These new wrappers now use the tango.util.containers instead of the tango.util.collections.
author Frank Benoit <benoit@tionex.de>
date Thu, 07 Aug 2008 15:01:33 +0200
parents 7ffeace6c47f
children
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103:2d6540440fe6 104:04b47443bb01
14 module dwtx.jface.viewers.ArrayContentProvider; 14 module dwtx.jface.viewers.ArrayContentProvider;
15 15
16 import dwtx.jface.viewers.IStructuredContentProvider; 16 import dwtx.jface.viewers.IStructuredContentProvider;
17 import dwtx.jface.viewers.Viewer; 17 import dwtx.jface.viewers.Viewer;
18 18
19 import tango.util.collection.model.View;
20 19
21 import dwt.dwthelper.utils; 20 import dwt.dwthelper.utils;
21 import dwtx.dwtxhelper.Collection;
22 22
23 /** 23 /**
24 * This implementation of <code>IStructuredContentProvider</code> handles 24 * This implementation of <code>IStructuredContentProvider</code> handles
25 * the case where the viewer input is an unchanging array or collection of elements. 25 * the case where the viewer input is an unchanging array or collection of elements.
26 * <p> 26 * <p>
38 */ 38 */
39 public Object[] getElements(Object inputElement) { 39 public Object[] getElements(Object inputElement) {
40 if ( auto aw = cast(ArrayWrapperT!(T)) inputElement ) { 40 if ( auto aw = cast(ArrayWrapperT!(T)) inputElement ) {
41 return aw.array; 41 return aw.array;
42 } 42 }
43 if ( auto col = cast(View!(T)) inputElement ) { 43 if ( auto col = cast(Collection) inputElement ) {
44 return col.toArray(); 44 return col.toArray();
45 } 45 }
46 return null; 46 return null;
47 } 47 }
48 48