156 lines
6.4 KiB
Python
156 lines
6.4 KiB
Python
# -*- coding: utf-8 -*-
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# ***************************************************************************
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# * *
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# * Copyright (c) 2014 Yorik van Havre <yorik@uncreated.net> *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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import FreeCAD
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import FreeCADGui
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import Path
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import PathScripts.PathUtils as P
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from PySide import QtCore, QtGui
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"""Path Dressup object and FreeCAD command"""
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# Qt tanslation handling
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try:
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_encoding = QtGui.QApplication.UnicodeUTF8
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def translate(context, text, disambig=None):
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return QtGui.QApplication.translate(context, text, disambig, _encoding)
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except AttributeError:
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def translate(context, text, disambig=None):
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return QtGui.QApplication.translate(context, text, disambig)
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class ObjectDressup:
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def __init__(self, obj):
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obj.addProperty("App::PropertyLink", "Base","Path", QtCore.QT_TRANSLATE_NOOP("App::Property","The base path to modify"))
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obj.addProperty("App::PropertyInteger", "Position", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property","The position of this dressup in the base path"))
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obj.addProperty("Path::PropertyPath", "Modification", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property","The modification to be added"))
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obj.Proxy = self
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def __getstate__(self):
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return None
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def __setstate__(self, state):
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return None
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def execute(self, obj):
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if obj.Base:
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if obj.Base.isDerivedFrom("Path::Feature"):
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before = []
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after = []
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if obj.Base.Path:
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if obj.Base.Path.Commands:
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# split the base path
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before = obj.Base.Path.Commands[:obj.Position]
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after = obj.Base.Path.Commands[obj.Position:]
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# join everything
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commands = before + obj.Modification.Commands + after
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path = Path.Path(commands)
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obj.Path = path
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class ViewProviderDressup:
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def __init__(self, vobj):
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vobj.Proxy = self
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def attach(self, vobj):
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self.Object = vobj.Object
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return
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def claimChildren(self):
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for i in self.Object.Base.InList:
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if hasattr(i, "Group"):
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group = i.Group
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for g in group:
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if g.Name == self.Object.Base.Name:
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group.remove(g)
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i.Group = group
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print i.Group
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return [self.Object.Base]
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def __getstate__(self):
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return None
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def __setstate__(self, state):
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return None
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def onDelete(self, arg1=None, arg2=None):
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'''this makes sure that the base operation is added back to the project and visible'''
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FreeCADGui.ActiveDocument.getObject(arg1.Object.Base.Name).Visibility = True
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P.addToProject(arg1.Object.Base)
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return True
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class CommandPathDressup:
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def GetResources(self):
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return {'Pixmap': 'Path-Dressup',
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'MenuText': QtCore.QT_TRANSLATE_NOOP("Path_Dressup", "Dress-up"),
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'Accel': "P, S",
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'ToolTip': QtCore.QT_TRANSLATE_NOOP("Path_Dressup", "Creates a Path Dress-up object from a selected path")}
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def IsActive(self):
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if FreeCAD.ActiveDocument is not None:
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for o in FreeCAD.ActiveDocument.Objects:
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if o.Name[:3] == "Job":
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return True
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return False
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def Activated(self):
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# check that the selection contains exactly what we want
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selection = FreeCADGui.Selection.getSelection()
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if len(selection) != 1:
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FreeCAD.Console.PrintError(translate("Path_Dressup", "Please select one path object\n"))
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return
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if not selection[0].isDerivedFrom("Path::Feature"):
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FreeCAD.Console.PrintError(translate("Path_Dressup", "The selected object is not a path\n"))
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return
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if selection[0].isDerivedFrom("Path::FeatureCompoundPython"):
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FreeCAD.Console.PrintError(translate("Path_Dressup", "Please select a Path object"))
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return
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# everything ok!
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FreeCAD.ActiveDocument.openTransaction(translate("Path_Dressup", "Create Dress-up"))
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FreeCADGui.addModule("PathScripts.PathDressup")
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FreeCADGui.addModule("PathScripts.PathUtils")
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FreeCADGui.doCommand('obj = FreeCAD.ActiveDocument.addObject("Path::FeaturePython", "Dressup")')
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FreeCADGui.doCommand('PathScripts.PathDressup.ObjectDressup(obj)')
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FreeCADGui.doCommand('obj.Base = FreeCAD.ActiveDocument.' + selection[0].Name)
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FreeCADGui.doCommand('PathScripts.PathDressup.ViewProviderDressup(obj.ViewObject)')
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FreeCADGui.doCommand('PathScripts.PathUtils.addToProject(obj)')
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FreeCADGui.doCommand('Gui.ActiveDocument.getObject(obj.Base.Name).Visibility = False')
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FreeCAD.ActiveDocument.commitTransaction()
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FreeCAD.ActiveDocument.recompute()
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if FreeCAD.GuiUp:
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# register the FreeCAD command
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FreeCADGui.addCommand('Path_Dressup', CommandPathDressup())
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FreeCAD.Console.PrintLog("Loading PathDressup... done\n")
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