~/home_Jython/JFC-Swing/java.sun.com/_TableListSelectionDemoProject/TableListSelectionDemo.py
｜INDEX｜ Python.use(better, Java) #Jython
- How to Use Tables (The Java™ Tutorials > Creating a GUI With JFC/Swing > Using Swing Components) ¶
- TableListSelectionDemo.java ¶
》作業中です《
#! /usr/bin/env python
# coding: utf-8
## ----------------------------------------
##
## (C) Copyright 2000-2010, 小粒ちゃん《監修》小泉ひよ子とタマゴ倶楽部
##
## ----------------------------------------
#...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....8
"""
>>> tips()
>>> ## ----------------------------------------
>>> None
version: #1.0.24
"""
## ---------------------------------------- bash
"""
stty erase ^H
PS1="$ "
alias jython="~/home_Jython/_release/jython2.5.0/bin/jython"
"""
## ---------------------------------------- Java/Jython
"""
alias java="/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/bin/java"
alias javac="/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/bin/javac"
JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home"
JYTHON_HOME_FALLBACK="/Users/sketch/jython2.5b3"
"""
## ---------------------------------------- JFC/Swing
"""
@http://java.sun.com/docs/books/tutorial/uiswing/examples/components/SplitPaneDemoProject/src/components/SplitPaneDemo.java
"""
## ---------------------------------------- demo: java
"""
$ cd ~/download/demo_Jython/java.sun.com/docs-books-tutorial-uiswing-example/
$ cd events-TableListSelectionDemoProject/src/
$
$ javac events/TableListSelectionDemo.java
$ ls -l events/
total 56
-rw-r--r-- 1 sketch staff 1452 3 23 10:40 TableListSelectionDemo$1.class
-rw-r--r-- 1 sketch staff 462 3 23 10:40 TableListSelectionDemo$2.class
-rw-r--r-- 1 sketch staff 1842 3 23 10:40 TableListSelectionDemo$SharedListSelectionHandler.class
-rw-r--r-- 1 sketch staff 4059 3 23 10:40 TableListSelectionDemo.class
-rw-r--r-- 1 sketch staff 8214 1 28 19:00 TableListSelectionDemo.java
$ java events/TableListSelectionDemo
$
"""
## ---------------------------------------- demo: jython
"""
$ cd ~/home_Jython/JFC-Swing/java.sun.com/_TableListSelectionDemoProject/
$ jython -i TableListSelectionDemo.py
"""
## ----------------------------------------
"""
/*
* Copyright (c) 1995 - 2008 Sun Microsystems, Inc. All rights reserved.
*/
package events;
/*
* TableListSelectionDemo.java requires no other files.
*/
"""
from java.awt import BorderLayout
from java.awt import GridLayout
from java.awt.event import ActionListener
from javax.swing import BorderFactory
from javax.swing import BoxLayout
from javax.swing import JComboBox
from javax.swing import JFrame
from javax.swing import JLabel
from javax.swing import JPanel
from javax.swing import JScrollPane
from javax.swing import JSplitPane
from javax.swing import JTable
from javax.swing import JTextArea
from javax.swing import ListSelectionModel
from javax.swing import ScrollPaneConstants
from javax.swing.event import ListSelectionListener
## ----------------------------------------
def tips():
createAndShowGUI()
"""
* Create the GUI and show it. For thread safety,
* this method should be invoked from the
* event-dispatching thread.
"""
def createAndShowGUI():
##//Create and set up the window.
frame = JFrame(
title = "TableListSelectionDemo",
defaultCloseOperation = JFrame.EXIT_ON_CLOSE,
)
##//Create and set up the content pane.
demo = TableListSelectionDemo(
opaque = True,
)
frame.contentPane = demo
##//Display the window.
frame.pack()
frame.visible = True
## ----------------------------------------
class TableListSelectionDemo(JPanel):
def __init__(self, *args, **keys):
newline = "\n"
JPanel.__init__(
self,
layout = BorderLayout(),
*args, **keys)
columnNames = "French","Spanish","Italian",
tableData = [
["un" ,"uno" ,"uno" ],
["deux" ,"dos" ,"due" ],
["trois" ,"tres" ,"tre" ],
["quatre","cuatro","quattro"],
["cinq" ,"cinco" ,"cinque" ],
["six" ,"seis" ,"sei" ],
["sept" ,"siete" ,"sette" ],
]
class SharedListSelectionHandler(ListSelectionListener):
def valueChanged(self, e):
lsm = e.source
firstIndex = e.firstIndex
lastIndex = e.lastIndex
isAdjusting = e.valueIsAdjusting
output.append(
"Event for indexes %d - %d"
"; isAdjusting is %s"
"; selected indexes:"
%(firstIndex, lastIndex, isAdjusting))
if lsm.isSelectionEmpty():
output.append(" <none>")
else:
##// Find out which indexes are selected.
minIndex = lsm.minSelectionIndex
maxIndex = lsm.maxSelectionIndex
for i in range(minIndex, maxIndex+1):
if lsm.isSelectedIndex(i):
output.append(" %d"%i)
output.append(newline)
output.caretPosition = output.document.length
table = JTable(tableData, columnNames)
listSelectionModel = table.selectionModel
listSelectionModel.addListSelectionListener(
SharedListSelectionHandler())
table.selectionModel = listSelectionModel
tablePane = JScrollPane(table)
tablePane = JScrollPane(
table,
preferredSize = (420,130),
)
##//Build control area (use default FlowLayout).
controlPane = JPanel()
modes = [
"SINGLE_SELECTION" ,
"SINGLE_INTERVAL_SELECTION" ,
"MULTIPLE_INTERVAL_SELECTION",
]
comboBox = JComboBox(
modes,
selectedIndex = 2,
)
class ComboBox_ActionListener(ActionListener):
def actionPerformed(self, e):
newMode = comboBox.selectedItem
listSelectionModel.selectionMode = getattr(
ListSelectionModel, newMode)
output.append("----------Mode: %s----------\n"%newMode)
comboBox.addActionListener(ComboBox_ActionListener())
controlPane.add(JLabel("Selection mode:"))
controlPane.add(comboBox)
##//Build output area.
output = JTextArea(
1,10,
editable = False,
)
outputPane = JScrollPane(
output,
ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED,
)
##//Do the layout.
splitPane = JSplitPane(JSplitPane.VERTICAL_SPLIT)
self.add(splitPane, BorderLayout.CENTER)
topHalf = JPanel(
minimumSize = (250,50),
preferredSize = (200,110),
border = BorderFactory.createEmptyBorder(5,5,0,5),
)
topHalf.layout = BoxLayout(topHalf, BoxLayout.LINE_AXIS)
listContainer = JPanel(GridLayout(1,1))
tableContainer = JPanel(
GridLayout(1,1),
border = BorderFactory.createTitledBorder("Table"),
)
tableContainer.add(tablePane)
topHalf.add(listContainer)
topHalf.add(tableContainer)
splitPane.add(topHalf)
bottomHalf = JPanel(
BorderLayout(),
preferredSize = (450,110),
)
bottomHalf.add(controlPane, BorderLayout.PAGE_START)
bottomHalf.add(outputPane, BorderLayout.CENTER)
splitPane.add(bottomHalf)
## ----------------------------------------
## ----------------------------------------
from time import ctime
from sys import argv, version
def inform(n=60):
print("="*n)
print("Version: %s"%version.split("\n")[0])
print("Module : %s"%argv[0].split("/")[-1])
print("Date : %s"%ctime())
print("="*n)
## ----------------------------------------
from doctest import testmod
if __name__=='__main__':
inform()
testmod()
## ========================================Last updated♪2010/03/25
