def makeUI(model):
# Components:
table = JTable(model)
jsp = JScrollPane(table)
regex_label = JLabel("Search: ")
regex_field = JTextField(20)
base_path_label = JLabel("Base path:")
base_path_field = JTextField(50)
if base_path is not None:
base_path_field.setText(base_path)
# Panel for all components
all = JPanel()
all.setBorder(EmptyBorder(20, 20, 20, 20))
layout, c = GridBagLayout(), GC()
all.setLayout(layout)
# First row: label and regex text field
add(all, regex_label, gridx=0, gridy=0) # with default constraints
add(all, regex_field, gridx=1, gridy=0, fill=GC.HORIZONTAL, weightx=1.0)
# Second row: the table
add(all,
jsp,
gridx=0,
gridy=1,
fill=GC.BOTH,
gridwidth=2,
weightx=1.0,
weighty=1.0) # full weights so it stretches when resizing
# Third row: the base path
add(all, base_path_label, gridx=0, gridy=2)
add(all,
base_path_field,
gridx=1,
gridy=2,
fill=GC.HORIZONTAL,
weightx=1.0)
# Window frame
frame = JFrame("File paths")
frame.getContentPane().add(all)
#frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE)
frame.addWindowListener(Closing())
frame.pack()
frame.setVisible(True)
# Listeners
regex_field.addKeyListener(EnterListener(table))
table.addMouseListener(RowClickListener(base_path_field))
al = ArrowListener(table, regex_field)
table.addKeyListener(al)
regex_field.addKeyListener(al)
# Instead of a KeyListener, use the input vs action map
table.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
"enter")
table.getActionMap().put("enter", OpenImageFromTableCell())
#
return model, table, regex_field, frame
def data(self):
table = JTable() # use an empty (default) table
iMap = table.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT)
# List of mapped keystrokes & actions
keystrokes = [(key, iMap.get(key))
for key in table.getRegisteredKeyStrokes()]
#------------------------------------------------------
# Dict of key names & modified keystrokes
#------------------------------------------------------
keys = {} # Dict, index = key name -> modifiers
acts = {} # Dict, index = keyStroke -> actionName
for key, act in keystrokes:
val = str(key) # e.g., shift ctrl pressed TAB
acts[val] = act # e.g., selectNextColumnCell
pos = val.rfind(' ')
prefix, name = val[:pos], val[pos + 1:]
if keys.has_key(name):
keys[name].append(prefix)
else:
keys[name] = [prefix]
#------------------------------------------------------
# The list of unique key names, in alphabetical order
#------------------------------------------------------
names = keys.keys()
names.sort()
prefixes = [
'pressed', # unmodified keystroke
'ctrl pressed', # Ctrl-<keystroke>
'shift pressed', # Shift-<keystroke>
'shift ctrl pressed' # Shift-Ctrl-<keystroke>
]
#------------------------------------------------------
# For each key name (in alphabetical order)
#------------------------------------------------------
result = [] # The 2D table of strings
for name in names: # For each key name (e.g., TAB)
here = [name] # Current table row
#
# columns are in a fixed order, based upon prefix
#
for prefix in prefixes:
kName = ' '.join([prefix, name])
here.append(acts.get(kName, ''))
result.append(here)
return result
# From: Swing for Jython
# By: Robert A. (Bob) Gibson [rag]
# ISBN-13: 978-1-4824-0818-2 (paperback)
# ISBN-13: 978-1-4824-0817-5 (electronic)
# website: http://www.apress.com/978148420818
# Role: Sample Jython script showing JTable 'SPACE' KeyStrokes & the name of
# each associated action.
# Note: This is a "Swing" script only because it imports javax.swing JTable
# Usage: wsadmin -f KeyStrokes2.py
# or
# jython KeyStrokes2.py
# History:
# date who ver Comment
# -------- --- --- ----------
# 14/10/27 rag 0.0 New - ...
#-------------------------------------------------------------------------------
from javax.swing import JTable
table = JTable()
keys = [key for key in table.getRegisteredKeyStrokes()]
print 'Number of JTable KeyStrokes:', len(keys)
width = max([len(str(key)) for key in keys])
print 'JTable "Space" Keys:'
for key in keys:
if str(key).endswith('SPACE'):
cond = table.getConditionForKeyStroke(key)
act = table.getInputMap(cond).get(key)
print '%*s : %s' % (width, str(key), act)