blob: 2b8000e70dc3a576a2a290f2493b021d24ffcade (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/*******************************************************************************
* Copyright (c) 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v0.5
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v05.html
*
* Contributors:
* IBM Corp. - Rational Software - initial implementation
******************************************************************************/
/*
* Created on Jun 24, 2003
*/
package org.eclipse.cdt.internal.ui.search;
import org.eclipse.cdt.ui.CSearchResultLabelProvider;
import org.eclipse.core.resources.IMarker;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerSorter;
import org.eclipse.search.ui.ISearchResultView;
import org.eclipse.search.ui.ISearchResultViewEntry;
import org.eclipse.search.ui.SearchUI;
/**
* @author aniefer
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class ParentNameSorter extends ViewerSorter {
public int compare(Viewer viewer, Object e1, Object e2) {
String name1= null;
String name2= null;
ISearchResultViewEntry entry1 = null;
ISearchResultViewEntry entry2 = null;
if (e1 instanceof ISearchResultViewEntry){
name1 = _labelProvider.getText(e1);
entry1 = (ISearchResultViewEntry)e1;
}
if (e2 instanceof ISearchResultViewEntry){
name2 = _labelProvider.getText(e2);
entry2 = (ISearchResultViewEntry)e2;
}
if (name1 == null)
name1= ""; //$NON-NLS-1$
if (name2 == null)
name2= ""; //$NON-NLS-1$
int compare = getCollator().compare( name1, name2 );
if( compare == 0 ){
int startPos1 = -1;
int startPos2 = -1;
IMarker marker1 = entry1.getSelectedMarker();
IMarker marker2 = entry2.getSelectedMarker();
if (marker1 != null)
startPos1 = marker1.getAttribute( IMarker.CHAR_START, -1 );
if (marker2 != null)
startPos2 = marker2.getAttribute( IMarker.CHAR_START, -1 );
compare = startPos1 - startPos2;
}
return compare;
}
/*
* Overrides method from ViewerSorter
*/
public boolean isSorterProperty(Object element, String property) {
return true;
}
/*
* Overrides method from ViewerSorter
*/
public void sort(Viewer viewer, Object[] elements) {
// Set label provider to show "path - resource"
ISearchResultView view = SearchUI.getSearchResultView();
if (view == null)
return;
_labelProvider = view.getLabelProvider();
if( _labelProvider instanceof CSearchResultLabelProvider )
((CSearchResultLabelProvider)_labelProvider).setOrder( CSearchResultLabelProvider.SHOW_CONTAINER_ELEMENT );
super.sort( viewer, elements );
}
private ILabelProvider _labelProvider;
}
|
