def _ensure_created(self):
result = ComponentMixin._ensure_created(self)
# More room for the button text, so it won't be hidden when the
# button is a bit small.
insets = awt.Insets(0, 0, 0, 0)
self._java_comp.margin = insets
return result
def __init__(self):
stable.DefaultTableCellRenderer.__init__(self)
self._component = swing.JTextArea()
self._component.setLineWrap(True)
self._label = swing.JTextField()
self._label.setMargin(awt.Insets(0, 0, 0, 0))
def getInsets(self):
return awt.Insets(5, 5, 5, 5)
def showGui(self):
self.rtvIntJobs()
self.btnRef = swing.JButton("Refresh List", \
actionPerformed = self.btnActRef, \
minimumSize=(100,25), \
preferredSize=(100, 25))
self.btnRef.setMnemonic('R')
self.btnSnd = swing.JButton("Send Message", \
actionPerformed = self.btnActSnd)
self.btnSnd.setMnemonic('S')
self.label1 = swing.JLabel("Send To:", minimumSize=(50, 25), \
preferredSize=(50, 25))
self.rootPane.setDefaultButton(self.btnSnd)
self.rpyTxt.setEditable(0) # <Scrollable message reply text area>
self.statusTxt = swing.JTextField(text='Welcome to CHAT400 - An AS/400 Instant Messenger',\
editable=0, horizontalAlignment=swing.JTextField.CENTER)
gbc = awt.GridBagConstraints()
# Build the screen
# Label 'send to'
gbc.insets = awt.Insets(10, 10, 5, 5)
self.contentPane.add(self.label1, gbc)
# Combobox list of users
gbc.insets = awt.Insets(10, 5, 5, 5)
self.contentPane.add(self.users, gbc)
# Refresh User-List Button
gbc.insets = awt.Insets(10, 5, 5, 10)
self.contentPane.add(self.btnRef, gbc)
# Active Users checkbox
gbc.gridx = 0
gbc.gridwidth = 3
gbc.insets = awt.Insets(0, 0, 5, 0)
self.contentPane.add(self.chkActive, gbc)
# Send Message Button
gbc.gridx = 0
gbc.gridwidth = 3
gbc.insets = awt.Insets(5, 0, 5, 0)
self.contentPane.add(self.btnSnd, gbc)
# Build the SplitPane (2 scrollpanes)
scrollPane1 = swing.JScrollPane(self.chatTxt, swing.JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, \
swing.JScrollPane.HORIZONTAL_SCROLLBAR_NEVER)
scrollPane1.setViewportView(self.chatTxt)
scrollPane2 = swing.JScrollPane(self.rpyTxt, swing.JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, \
swing.JScrollPane.HORIZONTAL_SCROLLBAR_NEVER)
scrollPane2.setViewportView(self.rpyTxt)
splitPane = swing.JSplitPane(swing.JSplitPane.VERTICAL_SPLIT, scrollPane1, scrollPane2)
# Add the SplitPane
gbc.gridx = 0
gbc.gridwidth = 3
gbc.fill = awt.GridBagConstraints.HORIZONTAL
gbc.insets = awt.Insets(5, 10, 10, 10)
self.contentPane.add(splitPane, gbc)
# Add a status-textfield on the bottom, to display status or errors
gbc.gridx = 0
gbc.gridwidth = 3
gbc.fill = awt.GridBagConstraints.HORIZONTAL
gbc.insets = awt.Insets(0, 10, 10, 10)
self.contentPane.add(self.statusTxt, gbc)
self.pack()
self.polchat.start()
self.show()
def getBorderInsets(self, c):
insets = awt.Insets(0, 15, 0, 0)
return insets
def widgetSetUp(self):
insets = awt.Insets(0, 0, 0, 0)
self.widget.margin = insets
self.widget.actionPerformed = self.clickHandler
