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|
# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
import wx
from traits.api import *
from traitsui.api import *
from traitsui.menu import *
from traitsui.dockable_view_element import DockableViewElement
from pyface.image_resource import ImageResource
from pyface.dock.api import *
# -------------------------------------------------------------------------------
# Global data:
# -------------------------------------------------------------------------------
# DockControl style to use:
style = "tab"
image1 = ImageResource("folder")
image2 = ImageResource("gear")
# -------------------------------------------------------------------------------
# 'AnEditor' class:
# -------------------------------------------------------------------------------
class AnEditor(HasPrivateTraits):
# ---------------------------------------------------------------------------
# Trait definitions:
# ---------------------------------------------------------------------------
code1 = Code()
code2 = Code()
name = Str("Mike Noggins")
address = Str("1313 Drury Lane")
shell = PythonValue
# ---------------------------------------------------------------------------
# Traits view definitions:
# ---------------------------------------------------------------------------
traits_view = View(
VSplit(
VGroup("code1@", "|<>"),
VGroup("code2@", "|<>"),
VGroup("name", "address"),
VGroup("shell", "|{Python Shell}<>"),
export="editor",
show_labels=False,
),
kind="subpanel",
resizable=True,
buttons=NoButtons,
dock="horizontal",
)
# -------------------------------------------------------------------------------
# 'AView' class:
# -------------------------------------------------------------------------------
class AView(HasPrivateTraits):
# ---------------------------------------------------------------------------
# Trait definitions:
# ---------------------------------------------------------------------------
code1 = Code()
code2 = Code()
# ---------------------------------------------------------------------------
# Traits view definitions:
# ---------------------------------------------------------------------------
traits_view = View(
VSplit("code1@", "code2@", show_labels=False),
imports=["editor"],
dock="horizontal",
kind="subpanel",
)
# -------------------------------------------------------------------------------
# Creates a DockWindow as a Traits UI widget:
# -------------------------------------------------------------------------------
def create_dock_window(parent, editor):
""" Creates a window for editing a workflow canvas.
"""
try:
main = DockWindow(parent).control
view_uis = [AView().edit_traits(parent=main) for i in range(6)]
views = [ui.control for ui in view_uis]
edit = DockWindow(main).control
editors = [AnEditor().edit_traits(parent=edit) for i in range(6)]
controls = []
for i in range(6):
dockable = DockableViewElement(ui=editors[i])
controls.append(
DockControl(
name="Editor %d" % (i + 1),
image=image1,
closeable=True,
on_close=dockable.close_dock_control,
control=editors[i].control,
export="editor",
dockable=dockable,
style=style,
)
)
edit_sizer = DockSizer(contents=[tuple(controls)])
dve0 = DockableViewElement(ui=view_uis[0])
dve1 = DockableViewElement(ui=view_uis[1])
main_sizer = DockSizer(
contents=[
[
DockControl(
name="View 1",
image=image1,
closeable=True,
on_close=dve0.close_dock_control,
dockable=dve0,
control=views[0],
style=style,
),
DockControl(
name="View 2",
image=image1,
closeable=True,
on_close=dve1.close_dock_control,
dockable=dve1,
height=400,
control=views[1],
style=style,
),
],
[
DockControl(
name="Editors",
image=image1,
control=edit,
style="fixed",
),
[
DockControl(
name="View 3",
image=image2,
control=views[2],
style=style,
),
DockControl(
name="View 4",
image=image2,
control=views[3],
style=style,
),
],
],
[
DockControl(name="View 5", control=views[4], style=style),
DockControl(name="View 6", control=views[5], style=style),
],
]
)
edit.SetSizer(edit_sizer)
main.SetSizer(main_sizer)
return main
except:
import traceback
traceback.print_exc()
raise
# -------------------------------------------------------------------------------
# 'EnvisageDock' class:
# -------------------------------------------------------------------------------
class EnvisageDock(HasPrivateTraits):
# ---------------------------------------------------------------------------
# Trait definitions:
# ---------------------------------------------------------------------------
dummy = Int()
# ---------------------------------------------------------------------------
# Traits view definitions:
# ---------------------------------------------------------------------------
view = View(
[
Item(
"dummy",
resizable=True,
editor=CustomEditor(create_dock_window),
),
"|<>",
],
title="Envisage DockWindow Mock-up",
resizable=True,
width=1.00,
height=1.00,
buttons=NoButtons,
)
# -------------------------------------------------------------------------------
# Run the test program:
# -------------------------------------------------------------------------------
if __name__ == "__main__":
EnvisageDock().configure_traits()
|
