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1 package rero.dck.items;
2
3 import java.awt.*;
4 import java.awt.event.*;
5
6 import javax.swing.*;
7 import javax.swing.event.*;
8
9 import java.io.*;
10
11 import rero.dck.*;
12 import rero.config.*;
13
14 public class FontInput extends SuperInput implements ItemListener
15 {
16 protected JComboBox name;
17 protected JComboBox style;
18 protected JComboBox size;
19
20 protected JLabel preview;
21
22 protected Font value;
23
24 protected boolean listing = true;
25
26 public static String  funny()
27 {
28 String taglines[] = {
29 "The quick brown fox jumped over the lazy coder",
30 "Fat butane, grubbin' on French fries",
31 "Sun sucks!@",
32 };
33 int r = ((int)System.currentTimeMillis() / 1000) % taglines.length;
34 return taglines[Math.abs(r)];
35 }
36
37 public FontInput(String _variable, Font _value)
38 {
39 variable = _variable;
40
41 value = _value;
42
43 setLayout(new BorderLayout());
44
45 JPanel top = new JPanel();
46 top.setLayout(new BorderLayout());
47
48 JPanel fonts = new JPanel();
49 fonts.setLayout(new FlowLayout(FlowLayout.CENTER));
50
51 name = new JComboBox();
52 name.setPrototypeDisplayValue("Times New Roman.");
53 name.addItem("Loading fonts...");
54
55 style = new JComboBox(new String [] { "Plain", "Italic", "Bold" });
56 size = new JComboBox(new String [] { "5", "8", "9","10", "11", "12", "13", "14", "15", "16", "17", "18", "20", "22", "26", "32" });
57
58 name.addItemListener(this);
59 style.addItemListener(this);
60 size.addItemListener(this);
61
62 fonts.add(name);
63 fonts.add(style);
64 fonts.add(size);
65
66 top.add(fonts, BorderLayout.CENTER);
67
68 preview = new JLabel(funny());
69 preview.setOpaque(false);
71
73 JPanel bottom = new JPanel();
74 bottom.setLayout(new FlowLayout(FlowLayout.CENTER));
75 bottom.add(preview);
76
77 add(top, BorderLayout.NORTH);
78 add(bottom, BorderLayout.CENTER);
79 }
80
81 public void save()
82 {
83 ClientState.getClientState().setFont(getVariable(), preview.getFont());
84 }
85
86 public int getEstimatedWidth()
87 {
88 return 0;
89 }
90
91 public void setAlignWidth(int width)
92 {
93 }
94
95 public void itemStateChanged(ItemEvent ev)
96 {
97 Font f = Font.decode(name.getSelectedItem()+"-"+style.getSelectedItem().toString().toUpperCase()+"-"+size.getSelectedItem());
98
99 preview.setFont(f);
100 preview.revalidate();
101
102 notifyParent();
103 }
104
105 public JComponent getComponent()
106 {
107 return this;
108 }
109
110 public void refresh()
111 {
112 if (!listing)
113 {
114 Font f = ClientState.getClientState().getFont(getVariable(), value);
115
116 name.setSelectedItem(f.getFamily());
117 size.setSelectedItem(f.getSize()+"");
118
119 if (f.isBold())
120 {
121 style.setSelectedItem("Bold");
122 }
123 else if (f.isItalic())
124 {
125 style.setSelectedItem("Italic");
126 }
127 else
128 {
129 style.setSelectedItem("Plain");
130 }
131
132 preview.setFont(f);
133 preview.validate();
134 }
135 else
136 {
137 SwingUtilities.invokeLater(new Runnable ()
141 {
142 public void run()
143 {
144 String fonts[] = GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames();
145 for (int x = 0; x < fonts.length; x++)
146 {
147 name.addItem(fonts[x]);
148 }
149
150 name.removeItemAt(0);
151 listing = false;
152 refresh();
153 revalidate();
154 }
155 });
156 }
157 }
158 }
159
160
161 |
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