blob: ced81195782e6fdae5b007d232d4e24daf55471b (
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
|
/*******************************************************************************
* Copyright (c) 2013, 2018 Red Hat Inc. and others.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Neil Guzman - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.rpm.createrepo.preference;
import org.eclipse.jface.preference.PathEditor;
import org.eclipse.linuxtools.internal.rpm.createrepo.ICreaterepoConstants;
import org.eclipse.swt.widgets.Composite;
/**
* Custom PathEditor to parse and store preferences the way
* createrepo plugin does.
*/
public class CreaterepoPathEditor extends PathEditor {
/**
* Default Constructor.
*
* @param name The name of the preference to save in.
* @param labelText The description label.
* @param dirChooserLabelText The label shown at the bottom of the directory dialog.
* @param parent The parent composite this PathEditor belongs to.
*/
public CreaterepoPathEditor(String name, String labelText, String dirChooserLabelText, Composite parent) {
super(name, labelText, dirChooserLabelText, parent);
}
@Override
protected String createList(String[] items) {
String preferenceValue = ICreaterepoConstants.EMPTY_STRING;
if (items.length > 0) {
for (String str : items) {
preferenceValue = preferenceValue.concat(str + ICreaterepoConstants.DELIMITER);
}
// remove hanging delimiter
preferenceValue = preferenceValue.substring(0, preferenceValue.length()-1);
}
return preferenceValue;
}
@Override
protected String[] parseString(String stringList) {
if (!stringList.isEmpty()) {
return stringList.split(ICreaterepoConstants.DELIMITER);
}
return new String[]{};
}
}
|
