class _TitleEditor(Editor):
def init(self, parent):
"""Finishes initializing the editor by creating the underlying toolkit
widget.
"""
self._control = HeadingText(parent=parent, create=False)
self._control.create()
self.control = self._control.control
self.set_tooltip()
def update_editor(self):
"""Updates the editor when the object trait changes external to the
editor.
"""
self._control.text = self.str_value
def dispose(self):
"""Cleanly dispose of the editor.
This ensures that the wrapped Pyface Widget is cleaned-up.
"""
if self._control is not None:
self._control.destroy()
super().dispose()
class SimpleEditor(Editor):
def init(self, parent):
"""Finishes initializing the editor by creating the underlying toolkit
widget.
"""
if isinstance(parent, QtGui.QLayout):
parent = parent.parentWidget()
self._control = HeadingText(parent=parent, create=False)
self._control.create()
self.control = self._control.control
if self.factory.allow_selection:
flags = (self.control.textInteractionFlags()
| QtCore.Qt.TextInteractionFlag.TextSelectableByMouse)
self.control.setTextInteractionFlags(flags)
self.set_tooltip()
def update_editor(self):
"""Updates the editor when the object trait changes external to the
editor.
"""
self._control.text = self.str_value
def dispose(self):
"""Cleanly dispose of the editor.
This ensures that the wrapped Pyface Widget is cleaned-up.
"""
if self._control is not None:
self._control.destroy()
super().dispose()
def init(self, parent):
"""Finishes initializing the editor by creating the underlying toolkit
widget.
"""
self._control = HeadingText(parent=parent, create=False)
self._control.create()
self.control = self._control.control
self.set_tooltip()
def heading_text(*args, create=False, **kw):
"""Create a Pyface HeadingText control."""
global HeadingText
if HeadingText is None:
from pyface.api import HeadingText
widget = HeadingText(*args, create=create, **kw)
widget.create()
return widget
def init(self, parent):
"""Finishes initializing the editor by creating the underlying toolkit
widget.
"""
if isinstance(parent, QtGui.QLayout):
parent = parent.parentWidget()
self._control = HeadingText(parent=parent, create=False)
self._control.create()
self.control = self._control.control
if self.factory.allow_selection:
flags = (self.control.textInteractionFlags()
| QtCore.Qt.TextInteractionFlag.TextSelectableByMouse)
self.control.setTextInteractionFlags(flags)
self.set_tooltip()
def create_page(self, parent):
""" Creates the wizard page. """
panel = wx.Panel(parent, -1, style=wx.CLIP_CHILDREN)
sizer = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer)
panel.SetAutoLayout(True)
# The 'pretty' title bar ;^)
title = HeadingText(panel, text=self.text)
sizer.Add(title.control, 0, wx.EXPAND | wx.BOTTOM, 5)
# The editor for the quantity properties.
view = View(
[ 'value{Value}',
'units{Units}',
'value_unit_family{Measure of}']
)
ui = self.obj.edit_traits(parent=panel, view=view, kind='subpanel')
sizer.Add(ui.control, 1, wx.EXPAND)
# A panel to display any error messages.
self._error_panel = error_panel = self._create_error_panel(panel)
sizer.Add(error_panel, 0, wx.EXPAND | wx.TOP | wx.LEFT, 5)
# Resize the panel to match the sizer's minimum size.
sizer.Fit(panel)
# Check if the default values constitute a valid quantity.
self._validate()
self.obj.on_trait_change( self._on_units_changed, 'units' )
self.obj.on_trait_change( self._on_family_changed, 'value_unit_family' )
return panel
def _create_rhs(self, parent):
""" Creates the panel containing the selected preference page. """
panel = wx.Panel(parent, -1, style=wx.CLIP_CHILDREN)
sizer = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer)
panel.SetAutoLayout(True)
# The 'pretty' title bar ;^)
self.__title = HeadingText(panel)
sizer.Add(self.__title.control, 0,
wx.EXPAND | wx.BOTTOM | wx.LEFT | wx.RIGHT, 5)
# The preference page of the node currently selected in the tree.
self._layered_panel = LayeredPanel(panel, min_width=-1, min_height=-1)
sizer.Add(self._layered_panel.control, 1,
wx.EXPAND | wx.TOP | wx.LEFT | wx.RIGHT, 5)
# The 'Restore Defaults' button etc.
buttons = self._create_page_buttons(panel)
sizer.Add(buttons, 0, wx.ALIGN_RIGHT | wx.TOP | wx.RIGHT, 5)
# A separator.
line = wx.StaticLine(panel, -1)
sizer.Add(line, 0, wx.EXPAND | wx.TOP | wx.LEFT | wx.RIGHT, 5)
# Resize the panel to fit the sizer's minimum size.
sizer.Fit(panel)
return panel
def heading_text(*args, **kw):
"""Create a Pyface HeadingText control.
"""
global HeadingText
if HeadingText is None:
from pyface.api import HeadingText
return HeadingText(*args, **kw)
def create_page(self, parent):
""" Creates the wizard page. """
# FIXME: implement support for the size trait.
panel = wx.Panel(parent, -1, style=wx.CLIP_CHILDREN)
sizer = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer)
panel.SetAutoLayout(True)
# The 'pretty' heading ;^)
if len(self.heading) > 0:
title = HeadingText(panel, text=self.heading)
sizer.Add(title.control, 0, wx.EXPAND | wx.BOTTOM, 5)
if len(self.subheading) > 0:
subtitle = wx.StaticText(panel, -1, self.subheading)
sizer.Add(subtitle, 0, wx.EXPAND | wx.BOTTOM, 5)
# The page content.
content = self._create_page_content(panel)
sizer.Add(content, 1, wx.EXPAND)
return panel
def _create_contents(self, parent):
""" Create the editor. """
self._label = HeadingText(parent, text="Hello World")
return self._label.control
