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
|
import java.awt.Color;
import javax.swing.JTextPane;
import javax.swing.text.BadLocationException;
import javax.swing.text.Style;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyleContext;
import javax.swing.text.StyledDocument;
public class DecConverterLog extends JTextPane {
/** the styled document */
private StyledDocument doc;
public DecConverterLog() {
super();
doc = this.getStyledDocument();
MutableAttributeSet standard = new SimpleAttributeSet();
StyleConstants.setAlignment(standard, StyleConstants.ALIGN_CENTER);
doc.setParagraphAttributes(0, 0, standard, true);
this.setEditable(false);
addStylesToDocument(doc);
}
public DecConverterLog(StyledDocument s) {
super(s);
}
/**
* Adds some styles to the document to change the printed text
*
* @param doc
* The StyledDocument of the text pane
*/
protected void addStylesToDocument(StyledDocument doc) {
// Initialize some styles.
Style def = StyleContext.getDefaultStyleContext().getStyle(
StyleContext.DEFAULT_STYLE);
Style regular = doc.addStyle("normal", def);
StyleConstants.setFontFamily(def, "SansSerif");
Style s = doc.addStyle("error", regular);
StyleConstants.setForeground(s, new Color(250, 0, 0));
StyleConstants.setItalic(s, true);
StyleConstants.setBold(s, true);
s = doc.addStyle("info", regular);
StyleConstants.setForeground(s, new Color(0, 64, 128));
StyleConstants.setBold(s, true);
s = doc.addStyle("compare", regular);
StyleConstants.setForeground(s, new Color(240, 130, 30));
StyleConstants.setBold(s, true);
s = doc.addStyle("ok", regular);
StyleConstants.setForeground(s, new Color(0, 128, 0));
StyleConstants.setBold(s, true);
}
/**
* insertText <br>
* This method inserts the text in the log pane <br>
*
* @param txt :
* the text to insert
* @param type :
* the type of information : error, info, normal
*/
public void insertText(String txt, String type) {
try {
// insert text
this.doc.insertString(doc.getLength(), txt + "\n", doc
.getStyle(type));
} catch (BadLocationException e) {
}
this.setCaretPosition(doc.getLength());
}
} |
