1    package gui.run; 
2     
3    import futils.FileList; 
4    import gui.ClosableJFrame; 
5    import gui.layouts.Alignable; 
6     
7    import javax.swing.Box; 
8    import javax.swing.BoxLayout; 
9    import javax.swing.Icon; 
10   import javax.swing.JButton; 
11   import java.awt.Container; 
12   import java.awt.Dimension; 
13   import java.awt.FlowLayout; 
14   import java.awt.GridLayout; 
15   import java.awt.event.ActionEvent; 
16   import java.awt.event.ActionListener; 
17    
18   public abstract class RunButton extends JButton 
19           implements ActionListener, Alignable, 
20           Runnable { 
21       public RunButton(String label) { 
22           this(label, null); 
23       } 
24    
25       private int alignment = Alignable.CENTER; 
26    
27       public void setAlignment(int alignment) { 
28           this.alignment = alignment; 
29       } 
30    
31       public int getAlignment() { 
32           return alignment; 
33       } 
34    
35       public RunButton(String l, Icon i) { 
36           super(l, i); 
37           addActionListener(this); 
38           ShortcutUtils.addShortcut(this); 
39           setToolTipText(getText()); 
40       } 
41    
42       public RunButton(Icon i) { 
43           this(null, i); 
44       } 
45    
46       public RunButton() { 
47           this(null, null); 
48       } 
49    
50       public void actionPerformed(ActionEvent e) { 
51           run(); 
52       } 
53    
54       public static void main(String args[]) { 
55           // anonymous inner class 
56           // That uses the command pattern 
57           // also uses adapter pattern 
58           // since the normal 
59           // requires an 
60           // actionListener- 
61           // actionPerformed(ActionEvent e) 
62           // now we just need a run method. 
63           // Semantics for the runButton now include 
64           // an implicit metaChar='[' 
65    
66    
67           final ClosableJFrame cf = 
68                   new ClosableJFrame("OK-CANCEL Frame"); 
69           final Container c = cf.getContentPane(); 
70           c.setLayout(new BoxLayout(c, BoxLayout.PAGE_AXIS)); 
71           c.add(new RunButton("[boxLayout-pageAxis") { 
72               public void run() { 
73                   c.setLayout(new BoxLayout(c, BoxLayout.PAGE_AXIS)); 
74                   cf.pack(); 
75               } 
76           }); 
77           c.add(new RunButton("[boxLayout-LINE_AXIS") { 
78               public void run() { 
79                   c.setLayout(new BoxLayout(c, BoxLayout.LINE_AXIS)); 
80                   cf.pack(); 
81               } 
82           }); 
83           c.add(new RunButton("[boxLayout-X_AXIS") { 
84               public void run() { 
85                   c.setLayout(new BoxLayout(c, BoxLayout.X_AXIS)); 
86                   cf.pack(); 
87               } 
88           }); 
89           c.add(new RunButton("[boxLayout-Y_AXIS") { 
90               public void run() { 
91                   BoxLayout boxLayout = new BoxLayout(c, BoxLayout.Y_AXIS); 
92                   c.setLayout(boxLayout); 
93                   cf.pack(); 
94               } 
95           }); 
96           c.add(new RunButton("[FlowLayout") { 
97               public void run() { 
98                   c.setLayout(new FlowLayout()); 
99                   cf.pack(); 
100              } 
101          }); 
102          c.add(new RunButton("[GridLayout(2,0)") { 
103              public void run() { 
104                  c.setLayout(new GridLayout(2, 0)); 
105                  cf.pack(); 
106              } 
107          }); 
108          c.add(new RunButton("[GridLayout(1,0)") { 
109              public void run() { 
110                  c.setLayout(new GridLayout(1, 0)); 
111                  cf.pack(); 
112              } 
113          }); 
114          c.add(new RunButton("[GridLayout(3,0)") { 
115              public void run() { 
116                  c.setLayout(new GridLayout(3, 0)); 
117                  cf.pack(); 
118              } 
119          }); 
120          c.add(Box.createRigidArea(new Dimension(50, 50))); 
121          c.add(new RunButton("[exit") { 
122              public void run() { 
123                  cf.hide(); 
124                  System.exit(0); 
125              } 
126          }); 
127          c.add(new RunButton("[delete all class files!") { 
128              public void run() { 
129                  FileList fl = new FileList(); 
130                  fl.deleteAllClassFiles(); 
131              } 
132          }); 
133          cf.setSize(200, 200); 
134          cf.show(); 
135      } 
136  }