#!/usr/bin/env python3
# coding: utf-8
#
# gotoDocumentCmd.py
import math, re, os
from PySide import QtGui, QtCore
import FreeCADGui as Gui
import FreeCAD as App
import Part
import libAsm4 as Asm4
"""
+-----------------------------------------------+
| main class |
+-----------------------------------------------+
"""
class gotoDocumentCmd:
def __init__(self):
super(gotoDocumentCmd,self).__init__()
self.selectedLink = []
def GetResources(self):
return {"MenuText": "Open Document",
"ToolTip": "Activates the document of the selected linked part",
"Pixmap" : os.path.join( Asm4.iconPath , 'Asm4_openDocument.svg')
}
def IsActive(self):
# is there an active document ?
if App.ActiveDocument:
# is something selected ?
selObj = self.checkSelection()
if selObj != None:
return True
return False
def checkSelection(self):
selectedLink = None
# check that there is an App::Part called 'Model'
# a standard App::Part would also do, but then more error checks are necessary
if App.ActiveDocument.getObject('Model') and App.ActiveDocument.getObject('Model').TypeId=='App::Part' :
# check that something is selected
if Gui.Selection.getSelection():
# set the (first) selected object as global variable
selection = Gui.Selection.getSelection()[0]
selectedType = selection.TypeId
# check that the selected object is a Datum CS or Point type
if selectedType=='App::Link':
selectedLink = selection
# now we should be safe
return selectedLink
"""
+-----------------------------------------------+
| the real stuff |
+-----------------------------------------------+
"""
def Activated(self):
# check what we have selected
selectedLink = self.checkSelection()
if not selectedLink:
return
elif not selectedLink.TypeId=='App::Link':
return
linkedObj = selectedLink.LinkedObject
# in case linking to a sub-object
if isinstance(linkedObj, tuple):
linkedObj = linkedObj[0].getSubObject(linkedObj[1], retType=1)
# the non-magical command
App.setActiveDocument(linkedObj.Document.Name)
Gui.activateView('Gui::View3DInventor', True)
"""
+-----------------------------------------------+
| add the command to the workbench |
+-----------------------------------------------+
"""
Gui.addCommand( 'Asm4_gotoDocument', gotoDocumentCmd() )
