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# ***************************************************************************
# * Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
"""Initialization of the Draft workbench (graphical interface)."""
import os
import FreeCAD
import FreeCADGui
__title__ = "FreeCAD Draft Workbench - Init file"
__author__ = "Yorik van Havre <yorik@uncreated.net>"
__url__ = "https://www.freecad.org"
class DraftWorkbench(FreeCADGui.Workbench):
"""The Draft Workbench definition."""
def __init__(self):
def QT_TRANSLATE_NOOP(context, text):
return text
__dirname__ = os.path.join(FreeCAD.getResourceDir(), "Mod", "Draft")
_tooltip = "The Draft workbench is used for 2D drafting on a grid"
self.__class__.Icon = os.path.join(__dirname__, "Resources", "icons", "DraftWorkbench.svg")
self.__class__.MenuText = QT_TRANSLATE_NOOP("draft", "Draft")
self.__class__.ToolTip = QT_TRANSLATE_NOOP("draft", _tooltip)
def Initialize(self):
"""When the workbench is first loaded."""
def QT_TRANSLATE_NOOP(context, text):
return text
# Run self-tests
dependencies_OK = False
try:
from pivy import coin
if FreeCADGui.getSoDBVersion() != coin.SoDB.getVersion():
raise AssertionError(
"FreeCAD and Pivy use different versions "
"of Coin. "
"This will lead to unexpected behaviour."
)
except AssertionError:
FreeCAD.Console.PrintWarning(
"Error: FreeCAD and Pivy "
"use different versions of Coin. "
"This will lead to unexpected "
"behaviour.\n"
)
except ImportError:
FreeCAD.Console.PrintWarning(
"Error: Pivy not found, " "Draft Workbench will be disabled.\n"
)
except Exception:
FreeCAD.Console.PrintWarning("Error: Unknown error " "while trying to load Pivy.\n")
else:
dependencies_OK = True
if not dependencies_OK:
return
# Import Draft tools, icons
try:
import Draft_rc
import DraftTools
import DraftGui
FreeCADGui.addLanguagePath(":/translations")
FreeCADGui.addIconPath(":/icons")
except Exception as exc:
FreeCAD.Console.PrintError(exc)
FreeCAD.Console.PrintError(
"Error: Initializing one or more "
"of the Draft modules failed, "
"Draft will not work as expected.\n"
)
# Set up command lists
import draftutils.init_tools as it
self.drawing_commands = it.get_draft_drawing_commands()
self.annotation_commands = it.get_draft_annotation_commands()
self.modification_commands = it.get_draft_modification_commands()
self.utility_commands_menu = it.get_draft_utility_commands_menu()
self.utility_commands_toolbar = it.get_draft_utility_commands_toolbar()
self.context_commands = it.get_draft_context_commands()
# Set up toolbars
it.init_toolbar(
self, QT_TRANSLATE_NOOP("Workbench", "Draft Creation"), self.drawing_commands
)
it.init_toolbar(
self, QT_TRANSLATE_NOOP("Workbench", "Draft Annotation"), self.annotation_commands
)
it.init_toolbar(
self, QT_TRANSLATE_NOOP("Workbench", "Draft Modification"), self.modification_commands
)
it.init_toolbar(
self, QT_TRANSLATE_NOOP("Workbench", "Draft Utility"), self.utility_commands_toolbar
)
it.init_toolbar(
self, QT_TRANSLATE_NOOP("Workbench", "Draft Snap"), it.get_draft_snap_commands()
)
# Set up menus
it.init_menu(self, [QT_TRANSLATE_NOOP("Workbench", "&Drafting")], self.drawing_commands)
it.init_menu(
self, [QT_TRANSLATE_NOOP("Workbench", "&Annotation")], self.annotation_commands
)
it.init_menu(
self, [QT_TRANSLATE_NOOP("Workbench", "&Modification")], self.modification_commands
)
it.init_menu(
self, [QT_TRANSLATE_NOOP("Workbench", "&Utilities")], self.utility_commands_menu
)
# Set up preferences pages
if hasattr(FreeCADGui, "draftToolBar"):
if not hasattr(FreeCADGui.draftToolBar, "loadedPreferences"):
from draftutils import params
params._param_observer_start()
FreeCADGui.addPreferencePage(
":/ui/preferences-draft.ui", QT_TRANSLATE_NOOP("QObject", "Draft")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-draftinterface.ui", QT_TRANSLATE_NOOP("QObject", "Draft")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-draftsnap.ui", QT_TRANSLATE_NOOP("QObject", "Draft")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-draftvisual.ui", QT_TRANSLATE_NOOP("QObject", "Draft")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-drafttexts.ui", QT_TRANSLATE_NOOP("QObject", "Draft")
)
FreeCADGui.draftToolBar.loadedPreferences = True
FreeCADGui.getMainWindow().mainWindowClosed.connect(self.Deactivated)
FreeCAD.Console.PrintLog("Loading Draft workbench, done.\n")
def Activated(self):
"""When entering the workbench."""
if hasattr(FreeCADGui, "draftToolBar"):
FreeCADGui.draftToolBar.Activated()
if hasattr(FreeCADGui, "Snapper"):
FreeCADGui.Snapper.show()
from draftutils import init_draft_statusbar
init_draft_statusbar.show_draft_statusbar()
import WorkingPlane
WorkingPlane._view_observer_start() # Updates the draftToolBar when switching views.
from draftutils import grid_observer
grid_observer._view_observer_setup()
FreeCAD.Console.PrintLog("Draft workbench activated.\n")
def Deactivated(self):
"""When quitting the workbench."""
if hasattr(FreeCADGui, "draftToolBar"):
FreeCADGui.draftToolBar.Deactivated()
if hasattr(FreeCADGui, "Snapper"):
FreeCADGui.Snapper.hide()
from draftutils import init_draft_statusbar
init_draft_statusbar.hide_draft_statusbar()
import WorkingPlane
WorkingPlane._view_observer_stop()
from draftutils import grid_observer
grid_observer._view_observer_setup()
FreeCAD.Console.PrintLog("Draft workbench deactivated.\n")
def ContextMenu(self, recipient):
"""Define an optional custom context menu."""
has_text = False
for o in FreeCADGui.Selection.getCompleteSelection():
if hasattr(o.Object, "Text"):
has_text = True
break
if has_text:
import sys
from draftguitools import gui_hyperlink
hyperlinks_search = gui_hyperlink.Draft_Hyperlink()
if hyperlinks_search.has_hyperlinks() and sys.platform in [
"win32",
"cygwin",
"darwin",
"linux",
]:
self.appendContextMenu("", ["Draft_Hyperlink"])
self.appendContextMenu("Utilities", self.context_commands)
def GetClassName(self):
"""Type of workbench."""
return "Gui::PythonWorkbench"
FreeCADGui.addWorkbench(DraftWorkbench)
# Preference pages for importing and exporting various file formats
# are independent of the loading of the workbench and can be loaded at startup
import Draft_rc
from PySide.QtCore import QT_TRANSLATE_NOOP
FreeCADGui.addPreferencePage(
":/ui/preferences-dxf.ui", QT_TRANSLATE_NOOP("QObject", "Import-Export")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-dwg.ui", QT_TRANSLATE_NOOP("QObject", "Import-Export")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-svg.ui", QT_TRANSLATE_NOOP("QObject", "Import-Export")
)
FreeCADGui.addPreferencePage(
":/ui/preferences-oca.ui", QT_TRANSLATE_NOOP("QObject", "Import-Export")
)
FreeCAD.__unit_test__ += ["TestDraftGui"]
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