class JTabTitle(JPanel, ActionListener):
def __init__(self, ui, tabName):
self._ui = ui
self.jStatusBtn = JButton()
#self.jStatusBtn.setMargin(Insets(2,0,2,0))
self.jStatusBtn = JCheckBox()
self.jStatusBtn.setToolTipText(Strings.jStatusBtn_tooltip)
self.jStatusBtn.setMargin(Insets(1, 5, 1, 5)) #enlarged clickable zone
self.jStatusBtn.setBackground(Color.RED) #transparent background
self.add(self.jStatusBtn)
self.jStatusBtn.addActionListener(self)
self.jLabel = JDoubleClickTextField(self, tabName)
self.add(self.jLabel)
self.setOpaque(False)
def actionPerformed(self, event):
#Check box was clicked
if self.jStatusBtn == event.getSource():
if self.jStatusBtn.isSelected():
self._ui.initVars(self)
pass #do nothing for now
def setTabName(self, tabName):
self.jLabel.setText(tabName)
def getTabName(self):
return self.jLabel.getText()
class CustomCellRenderer(DefaultTreeCellRenderer):
"""Renders the various tree controls (checkbox, tristate checkbox, string values etc.)"""
def __init__(self):
DefaultTreeCellRenderer.__init__(self)
flowLayout = FlowLayout(FlowLayout.LEFT, 0, 0)
self.cbPanel = JPanel(flowLayout)
self.cb = JCheckBox()
self.cb.setBackground(None)
self.cbPanel.add(self.cb)
self.cbLabel = JLabel()
self.cbPanel.add(self.cbLabel)
self.tcbPanel = JPanel(flowLayout)
self.tcb = TristateCheckBox()
self.tcb.setBackground(None)
self.tcbPanel.add(self.tcb)
self.tcbLabel = JLabel()
self.tcbPanel.add(self.tcbLabel)
self.rbPanel = JPanel(flowLayout)
self.rb = JRadioButton()
self.rb.setBackground(None)
self.rbPanel.add(self.rb)
self.rbLabel = JLabel()
self.rbPanel.add(self.rbLabel)
def getTreeCellRendererComponent(self, tree, value, selected, expanded,
leaf, row, hasFocus):
"""Return a swing control appropriate for the node type of the supplied value"""
if isinstance(value, DefaultMutableTreeNode):
nodeData = value.getUserObject()
if isinstance(nodeData, TreeNodeData):
t = nodeData.getNodeType()
isEnabled = nodeData.getVisible() > 0
# Boolean checkbox
if t.isType([NodeType._bool]):
self.cbLabel.setText(nodeData.getText())
self.cb.setEnabled(isEnabled)
self.cbLabel.setEnabled(isEnabled)
if nodeData.getTriValue() == 0:
self.cb.setSelected(False)
else:
self.cb.setSelected(True)
control = self.cbPanel
# Tristate chekcbox
elif t.isType([NodeType._tri]):
control = self.tcbPanel
self.tcbLabel.setText(nodeData.getText())
self.tcb.setEnabled(isEnabled)
self.tcbLabel.setEnabled(isEnabled)
self.tcb.setTriState(nodeData.getTriValue())
# Radio button
elif t.isType([NodeType._radio]):
self.rbLabel.setText(nodeData.getText())
self.rb.setEnabled(isEnabled)
self.rbLabel.setEnabled(isEnabled)
if nodeData.getTriValue() == 0:
self.rb.setSelected(False)
else:
self.rb.setSelected(True)
control = self.rbPanel
# Text field
elif t.isType([NodeType._text]):
control = DefaultTreeCellRenderer.getTreeCellRendererComponent(
self, tree, value, selected, expanded, leaf, row,
hasFocus)
control.setText(nodeData.getText() + ": " +
str(nodeData.getValue()))
# Default tree cell (a node with an icon and a label)
else:
control = DefaultTreeCellRenderer.getTreeCellRendererComponent(
self, tree, value, selected, expanded, leaf, row,
hasFocus)
control.setText(nodeData.getText())
self.setColors(control, nodeData,
selected) # Background color for the tree item
# log.info("getTreeCellRendererComponent", t.getType(), isEnabled, "'" + nodeData.getText() + "'")
control.setEnabled(isEnabled)
return control
# log.info("Warning: getTreeCellRendererComponent() fallthrough", nodeData)
return DefaultTreeCellRenderer.getTreeCellRendererComponent(
self, tree, value, selected, expanded, leaf, row, hasFocus)
def setColors(self, control, data, selected):
"""Set background color fot the tree item."""
if selected:
control.setForeground(self.getTextSelectionColor())
control.setBackground(self.getBackgroundSelectionColor())
else:
control.setForeground(self.getTextNonSelectionColor())
control.setBackground(self.getBackgroundNonSelectionColor())
