James Moger
2011-10-21 b75734f0600c333d70a3659af82be54caf3cfd3e
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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
/*
 * Copyright 2011 gitblit.com.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gitblit.client;
 
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.awt.GridLayout;
import java.util.ArrayList;
import java.util.List;
 
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingConstants;
 
import com.gitblit.models.SettingModel;
import com.gitblit.utils.StringUtils;
 
/**
 * This panel displays the metadata for a particular setting.
 * 
 * @author James Moger
 */
public class SettingPanel extends JPanel {
 
    private static final long serialVersionUID = 1L;
    private JTextArea descriptionArea;
    private JLabel settingName;
    private JLabel settingDefault;
    private JLabel sinceVersion;
    private JLabel directives;
 
    public SettingPanel() {
        super();
        initialize();
    }
 
    private void initialize() {
        descriptionArea = new JTextArea();
        descriptionArea.setRows(6);
        descriptionArea.setFont(new Font("monospaced", Font.PLAIN, 11));
 
        settingName = new JLabel(" ");
        settingName.setFont(settingName.getFont().deriveFont(Font.BOLD));
 
        settingDefault = new JLabel(" ");
 
        sinceVersion = new JLabel(" ", SwingConstants.RIGHT);
        sinceVersion.setForeground(new Color(0, 0x80, 0));
 
        directives = new JLabel(" ", SwingConstants.RIGHT);
        directives.setFont(directives.getFont().deriveFont(Font.ITALIC));
 
        JPanel settingParameters = new JPanel(new GridLayout(2, 2, 0, 0));
        settingParameters.add(settingName);
        settingParameters.add(sinceVersion);
        settingParameters.add(settingDefault, BorderLayout.CENTER);
        settingParameters.add(directives);
 
        JPanel settingPanel = new JPanel(new BorderLayout(5, 5));
        settingPanel.add(settingParameters, BorderLayout.NORTH);
        settingPanel.add(new JScrollPane(descriptionArea), BorderLayout.CENTER);
        setLayout(new BorderLayout(0, 0));
        add(settingPanel, BorderLayout.CENTER);
    }
 
    public void setSetting(SettingModel setting) {
        settingName.setText(setting.name);
        if (setting.since == null) {
            sinceVersion.setText("custom");
        } else {            
            sinceVersion.setText("since " + setting.since);
        }
        settingDefault.setText("default: " + setting.defaultValue);
 
        List<String> values = new ArrayList<String>();
        if (setting.caseSensitive) {
            values.add("CASE-SENSITIVE");
        }
        if (setting.spaceDelimited) {
            values.add("SPACE-DELIMITED");
        }
        if (setting.restartRequired) {
            values.add("RESTART REQUIRED");
        }
        directives.setText(StringUtils.flattenStrings(values, ", "));
 
        descriptionArea.setText(setting.description);
        descriptionArea.setCaretPosition(0);
    }
 
    public void clear() {
        settingName.setText(" ");
        settingDefault.setText(" ");
        sinceVersion.setText(" ");
        directives.setText(" ");
        descriptionArea.setText("");
    }
}