1: #! /usr/bin/env python
2: # coding: utf-8
3: ## ----------------------------------------
4: ##
5: ## (C) Copyright 2000-2010, 小粒ちゃん《監修》小泉ひよ子とタマゴ倶楽部
6: ##
7: ## ----------------------------------------
8: #...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....8
9: """
10: >>> tips()
11:
12: >>> ## ----------------------------------------
13: >>> None
14: version: #1.0.22
15: """
16: ## ---------------------------------------- demo: jython
17: """
18: _jython=/Users/sketch/book/java_useBetter_1/_jython
19:
20: cd /Users/sketch/book/java_useBetter_1/gof/Command/fullCommand/jython/
21: JYTHONPATH=$_jython jython -i FullCommand.py
22: ============================================================
23: Version: 2.5.0 (Release_2_5_0:6476, Jun 16 2009, 13:33:26)
24: Module : ButtonDemo.py
25: Date : Tue Sep 14 06:44:24 2010
26: ============================================================
27: """
28: ## ----------------------------------------
29: from java.awt import Color
30: from java.awt import FileDialog
31: from java.awt.event import ActionListener
32: from java.lang import System
33: from javax.swing import JButton
34: from javax.swing import JFrame
35: from javax.swing import JMenu
36: from javax.swing import JMenuBar
37: from javax.swing import JMenuItem
38: from javax.swing import JPanel
39:
40: ## ---------------------------------------- Command::Client
41: class FullCommand(JPanel, ActionListener):
42:
43: def __init__(self, frame):
44:
45: def createMenuBar():
46: menuBar = JMenuBar()
47:
48: menu = JMenu("File")
49: menuBar.add(menu)
50:
51: menu.add(CmdMenu(
52: text = "Open...",
53: actionPerformed = self,
54: command = FileCommand(frame),
55: ))
56: menu.add(CmdMenu(
57: text = "Exit",
58: actionPerformed = self,
59: command = ExitCommand(),
60: ))
61:
62: return menuBar
63:
64: self.add(CmdButton(
65: text = "Red",
66: actionPerformed = self,
67: command = RedCommand(self),
68: ))
69:
70: frame.JMenuBar = createMenuBar()
71:
72: def __call__(self, e): # actionPerformed
73: e.source.command()
74:
75: ## ----------------------------------------
76: @staticmethod
77: def open():
78: frame = JFrame(
79: title = "Frame with external commands",
80: bounds = (100,100,200,100),
81: locationRelativeTo = None,
82: defaultCloseOperation = JFrame.EXIT_ON_CLOSE,
83: )
84: comp = FullCommand(frame)
85: frame.contentPane.add(comp)
86: frame.visible = True
87:
88: ## ---------------------------------------- Command::Invoker
89: class CmdButton(JButton): pass
90:
91: class CmdMenu(JMenuItem): pass
92:
93: ## ---------------------------------------- Command::Command
94: class Command:
95: def __call__(self):
96: raise NotImplementedError, self.__class__.__name__
97:
98: ## ---------------------------------------- Command::ConcreteCommand
99: ## ---------------------------------------- Command::Receiver
100: class RedCommand(Command):
101: def __init__(self, panel):
102: self.panel = panel
103: def __call__(self):
104: print "::",self.__class__.__name__
105: self.panel.background = Color.red
106:
107: class FileCommand(Command):
108: def __init__(self, frame):
109: self.frame = frame
110: def __call__(self):
111: print "::",self.__class__.__name__
112: dialog = FileDialog(self.frame, "Open file")
113: dialog.visible = True
114:
115: class ExitCommand(Command):
116: def __call__(self):
117: print "::",self.__class__.__name__
118: exit()
119:
120: ## ----------------------------------------
121: from __init__ import *
122: tips = FullCommand.open
123:
124: if __name__=='__main__':
125: inform()
126: testmod()
127:
128: ## ========================================
