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InitGui.py
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# -*- coding: utf-8 -*-
###################################################################################
#
# InitGui.py
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.
#
#
###################################################################################
import os
from Asm4_Translate import _atr, QT_TRANSLATE_NOOP
import Asm4_locator
global Asm4_icon, Asm4_path
Asm4_path = os.path.dirname( Asm4_locator.__file__ )
Asm4_icon = os.path.join( Asm4_path , 'Resources/icons/Assembly4.svg' )
# I don't like this being here
import selectionFilter
"""
+-----------------------------------------------+
| Initialize the workbench |
+-----------------------------------------------+
"""
class Assembly4Workbench(Workbench):
global Asm4_icon
global selectionFilter
global _atr, QT_TRANSLATE_NOOP
MenuText = "Assembly 4"
ToolTip = "Assembly 4 workbench"
Icon = Asm4_icon
def __init__(self):
"This function is executed when FreeCAD starts"
pass
def Activated(self):
"This function is executed when the workbench is activated"
# FreeCAD.Console.PrintMessage(_atr("Asm4", "Activating Assembly4 WorkBench") + '\n')
# make buttons of the selection toolbar checkable
from PySide import QtGui
mainwin = Gui.getMainWindow()
sf_tb = None
for tb in mainwin.findChildren(QtGui.QToolBar):
if tb.objectName()=='Selection Filter':
sf_tb = tb
# make all buttons except last one (clear selection filter) checkable
if sf_tb is not None:
for button in sf_tb.actions()[0:-1]:
button.setCheckable(True)
return
def Deactivated(self):
"This function is executed when the workbench is deactivated"
selectionFilter.observerDisable()
# FreeCAD.Console.PrintMessage(_atr("Asm4", "Leaving Assembly4 WorkBench") + "\n")
return
def GetClassName(self):
# this function is mandatory if this is a full python workbench
return "Gui::PythonWorkbench"
"""
+-----------------------------------------------+
| This is where all is defined |
+-----------------------------------------------+
"""
def Initialize(self):
# Assembly4 version info
# with file package.xml (FreeCAD ≥0.21)
packageFile = os.path.join( Asm4_path, 'package.xml' )
try:
metadata = FreeCAD.Metadata(packageFile)
Asm4_date = metadata.Date
Asm4_version = metadata.Version
# with file VERSION (FreeCAD ≤0.20)
except:
FCVersion = App.Version()[0]+'.'+App.Version()[1]
if FCVersion=='0.19':
FCDate = " from "+App.Version()[4][0:4]
elif FCVersion=='0.20':
FCDate = " from "+App.Version()[5][0:4]
else :
FCDate = ""
message = "You seem to be using FreeCAD version "+FCVersion+FCDate+" which is quite old. "
message += "Some functionality of latest versions might be missing\n"
FreeCAD.Console.PrintMessage(message)
versionPath = os.path.join( Asm4_path, 'VERSION' )
versionFile = open(versionPath,"r")
# read second line
version = versionFile.readlines()[1]
versionFile.close()
# remove trailing newline
Asm4_version = version[:-1]
FreeCAD.Console.PrintMessage(_atr("Asm4", "Initializing Assembly4 workbench")+ ' ('+Asm4_version+') .')
FreeCADGui.updateGui()
# import all stuff
import newAssemblyCmd # created an App::Part container called 'Assembly'
self.dot()
import newDatumCmd # creates a new LCS in 'Model'
self.dot()
import newPartCmd # creates a new App::Part container called 'Model'
self.dot()
#import mirrorPartCmd # OBSOLETE : creates a new App::Part container with the mirrored part of the selection
#self.dot()
import infoPartCmd # edits part information for BoM
self.dot()
import insertLinkCmd # inserts an App::Link to a 'Model' in another file
self.dot()
import placeLinkCmd # places a linked part by snapping LCS (in the Part and in the Assembly)
self.dot()
import importDatumCmd # creates an LCS in assembly and attaches it to an LCS relative to an external file
self.dot()
import releaseAttachmentCmd# creates an LCS in assembly and attaches it to an LCS relative to an external file
self.dot()
import makeBinderCmd # creates an LCS in assembly and attaches it to an LCS relative to an external file
self.dot()
import VariablesLib # creates an LCS in assembly and attaches it to an LCS relative to an external file
self.dot()
import AnimationLib # creates an LCS in assembly and attaches it to an LCS relative to an external file
self.dot()
import updateAssemblyCmd # updates all parts and constraints in the assembly
self.dot()
import makeArrayCmd # creates a new array of App::Link
self.dot()
import variantLinkCmd # creates a variant link
self.dot()
import gotoDocumentCmd # opens the documentof the selected App::Link
self.dot()
import Asm4_Measure # Measure tool in the Task panel
self.dot()
import makeBomCmd # creates the parts list
self.dot()
import exportFiles # creates a hierarchical tree listing of files in an assembly
self.dot()
import HelpCmd # shows a basic help window
self.dot()
import showHideLcsCmd # shows/hides all the LCSs
self.dot()
import configurationEngine # save/restore configuration
self.dot()
# Fasteners
if self.checkWorkbench('FastenersWorkbench'):
# a library to handle fasteners from the FastenersWorkbench
import FastenersLib
self.FastenersCmd = 'Asm4_Fasteners'
else:
# a dummy library if the FastenersWorkbench is not installed
import FastenersDummy
self.FastenersCmd = 'Asm4_insertScrew'
self.dot()
# Define Menus
# commands to appear in the Assembly4 menu 'Assembly'
self.appendMenu(QT_TRANSLATE_NOOP("Workbench", "&Assembly"), self.assemblyMenuItems())
self.dot()
# put all constraints related commands in a separate menu
self.appendMenu("&Constraints", self.constraintsMenuItems())
self.dot()
# self.appendMenu("&Geometry",["Asm4_newPart"])
# additional entry in the Help menu
self.appendMenu(QT_TRANSLATE_NOOP("Workbench", "&Help"), ["Asm4_Help"])
self.dot()
# Define Toolbars
# commands to appear in the Assembly4 toolbar
self.appendToolbar(_atr("Asm4", "Assembly"), self.assemblyToolbarItems())
self.dot()
# build the selection toolbar
self.appendToolbar(_atr("Asm4", "Selection Filter"), self.selectionToolbarItems())
self.dot()
# self.appendToolbar("Geometry",["Asm4_newPart"])
FreeCAD.Console.PrintMessage(" " + _atr("Asm4", "done") + ".\n")
"""
+-----------------------------------------------+
| Initialisation finished |
+-----------------------------------------------+
"""
"""
+-----------------------------------------------+
| Assembly Menu & Toolbar |
+-----------------------------------------------+
"""
def assemblyMenuItems(self):
commandList = [ "Asm4_newAssembly",
"Asm4_newPart",
"Asm4_newBody",
"Asm4_newGroup",
"Asm4_newSketch",
'Asm4_createDatum',
self.FastenersCmd,
"Separator",
"Asm4_insertLink",
"Asm4_mirrorArray",
"Asm4_linearArray",
"Asm4_circularArray",
"Asm4_expressionArray",
"Asm4_variantLink",
"Separator",
"Asm4_cloneFastenersToAxes",
"Asm4_importDatum",
"Asm4_shapeBinder",
"Separator",
"Asm4_infoPart",
"Asm4_makeLocalBOM",
"Asm4_makeBOM",
"Asm4_listLinkedFiles",
"Asm4_Measure",
'Asm4_showLcs',
'Asm4_hideLcs',
"Asm4_addVariable",
"Asm4_delVariable",
"Asm4_openConfigurations",
"Asm4_Animate",
]
return commandList
def constraintsMenuItems(self):
commandList = [ "Asm4_placeLink",
"Asm4_releaseAttachment",
"Separator",
"Asm4_updateAssembly",
"Separator",
]
return commandList
def assemblyToolbarItems(self):
commandList = [ "Asm4_newAssembly",
"Asm4_newPart",
"Asm4_newBody",
"Asm4_newGroup",
"Asm4_infoPart",
"Asm4_insertLink",
self.FastenersCmd,
"Separator",
"Asm4_newSketch",
'Asm4_createDatum',
"Asm4_importDatum",
"Asm4_shapeBinder",
"Separator",
"Asm4_placeLink",
"Asm4_releaseAttachment",
"Asm4_updateAssembly",
"Separator",
"Asm4_mirrorArray",
"Asm4_linearArray",
"Asm4_circularArray",
"Asm4_expressionArray",
"Asm4_variantLink",
"Separator",
"Asm4_makeBOM",
"Asm4_listLinkedFiles",
"Asm4_Measure",
"Asm4_variablesCmd",
"Asm4_openConfigurations",
"Asm4_Animate",
]
return commandList
"""
+-----------------------------------------------+
| Selection Toolbar |
+-----------------------------------------------+
"""
def selectionToolbarItems(self):
# commands to appear in the Selection toolbar
commandList = ["Asm4_SelectionFilterVertexCmd",
"Asm4_SelectionFilterEdgeCmd",
"Asm4_SelectionFilterFaceCmd",
"Asm4_selObserver3DViewCmd" ,
"Asm4_SelectionFilterClearCmd"]
return commandList
"""
+-----------------------------------------------+
| Contextual Menus |
+-----------------------------------------------+
"""
def ContextMenu(self, recipient):
# This is executed whenever the user right-clicks on screen"
# "recipient" will be either "view" or "tree"
contextMenu = ['Asm4_gotoDocument' ,
'Asm4_showLcs' ,
'Asm4_hideLcs' ]
# commands to appear in the 'Assembly' sub-menu in the contextual menu (right-click)
assemblySubMenu =[ "Asm4_insertLink" ,
"Asm4_placeLink" ,
"Asm4_importDatum" ,
'Asm4_FSparameters' ,
'Separator' ,
'Asm4_applyConfiguration']
# commands to appear in the 'Create' sub-menu in the contextual menu (right-click)
createSubMenu =["Asm4_newSketch",
"Asm4_newBody",
"Asm4_newLCS",
"Asm4_newAxis",
"Asm4_newPlane",
"Asm4_newPoint",
"Asm4_newHole",
"Asm4_insertScrew",
"Asm4_insertNut",
"Asm4_insertWasher",
'Separator',
'Asm4_newConfiguration']
self.appendContextMenu("", "Separator")
self.appendContextMenu("", contextMenu) # add commands to the context menu
self.appendContextMenu(_atr("Asm4", "Assembly"), assemblySubMenu) # add commands to the context menu
self.appendContextMenu(_atr("Asm4", "Create"), createSubMenu) # add commands to the context menu
self.appendContextMenu("", "Separator")
"""
+-----------------------------------------------+
| helper functions |
+-----------------------------------------------+
"""
def checkWorkbench( self, workbench ):
# checks whether the specified workbench (a 'string') is installed
listWB = Gui.listWorkbenches()
hasWB = False
for wb in listWB.keys():
if wb == workbench:
hasWB = True
return hasWB
# prints a dot in the consome window to show progress
def dot(self):
FreeCAD.Console.PrintMessage(".")
FreeCADGui.updateGui()
"""
+-----------------------------------------------+
| actually make the workbench |
+-----------------------------------------------+
"""
wb = Assembly4Workbench()
Gui.addWorkbench(wb)