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# /**************************************************************************
# *
# Copyright (c) 2024 Ondsel <development@ondsel.com> *
# *
# This file is part of FreeCAD. *
# *
# FreeCAD is free software: you can redistribute it and/or modify it *
# under the terms of the GNU Lesser General Public License as *
# published by the Free Software Foundation, either version 2.1 of the *
# License, or (at your option) any later version. *
# *
# FreeCAD 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 *
# Lesser General Public License for more details. *
# *
# You should have received a copy of the GNU Lesser General Public *
# License along with FreeCAD. If not, see *
# <https://www.gnu.org/licenses/>. *
# *
# **************************************************************************/
import re
import os
import FreeCAD as App
from PySide.QtCore import QT_TRANSLATE_NOOP
if App.GuiUp:
import FreeCADGui as Gui
from PySide import QtCore, QtGui, QtWidgets
from PySide.QtGui import QIcon
from PySide.QtCore import QTimer
import UtilsAssembly
import Preferences
import JointObject
translate = App.Qt.translate
__title__ = "Assembly Command Insert New Part"
__author__ = "Ondsel"
__url__ = "https://www.freecad.org"
class CommandInsertNewPart:
def __init__(self):
pass
def GetResources(self):
return {
"Pixmap": "Geofeaturegroup",
"MenuText": QT_TRANSLATE_NOOP("Assembly_InsertNewPart", "New Part"),
"Accel": "P",
"ToolTip": QT_TRANSLATE_NOOP(
"Assembly_InsertNewPart",
"Insert a new part into the active assembly. The new part's origin can be positioned in the assembly.",
),
"CmdType": "ForEdit",
}
def IsActive(self):
return UtilsAssembly.isAssemblyCommandActive()
def Activated(self):
# Check if document is saved before proceeding
doc = App.ActiveDocument
if not doc.FileName:
msgBox = QtWidgets.QMessageBox()
msgBox.setIcon(QtWidgets.QMessageBox.Warning)
msgBox.setText(
translate(
"Assembly",
"The assembly document must be saved before inserting a new part.",
)
)
msgBox.setWindowTitle(translate("Assembly", "Save Document"))
saveButton = msgBox.addButton(
translate("Assembly", "Save"), QtWidgets.QMessageBox.AcceptRole
)
msgBox.addButton(QtWidgets.QMessageBox.Cancel)
msgBox.exec_()
if msgBox.clickedButton() == saveButton:
if not Gui.getDocument(doc).saveAs():
return
else:
return
panel = TaskAssemblyNewPart()
dialog = Gui.Control.showDialog(panel)
if dialog is not None:
dialog.setAutoCloseOnDeletedDocument(True)
dialog.setDocumentName(App.ActiveDocument.Name)
class TaskAssemblyNewPart(JointObject.TaskAssemblyCreateJoint):
def __init__(self):
super().__init__(0, None, True)
self.assembly = UtilsAssembly.activeAssembly()
# Retrieve the existing layout of `self.form`
mainLayout = self.form.layout()
# Add a name input
nameLayout = QtWidgets.QHBoxLayout()
nameLabel = QtWidgets.QLabel(translate("Assembly", "Part name"))
self.nameEdit = QtWidgets.QLineEdit()
nameLayout.addWidget(nameLabel)
nameLayout.addWidget(self.nameEdit)
mainLayout.addLayout(nameLayout)
self.nameEdit.setText(translate("Assembly", "Part"))
# Add a checkbox
self.createInNewFileCheck = QtWidgets.QCheckBox(
translate("Assembly", "Create part in new file")
)
mainLayout.addWidget(self.createInNewFileCheck)
self.createInNewFileCheck.setChecked(
Preferences.preferences().GetBool("PartInNewFile", True)
)
# Wrap the joint creation UI in a groupbox
jointGroupBox = QtWidgets.QGroupBox(translate("Assembly", "Joint new part origin"))
jointLayout = QtWidgets.QVBoxLayout(jointGroupBox)
jointLayout.addWidget(self.jForm)
jointLayout.setContentsMargins(0, 0, 0, 0)
jointLayout.setSpacing(0)
mainLayout.addWidget(jointGroupBox)
self.link = self.assembly.newObject("App::Link", "Link")
# add the link as the first object of the joint
Gui.Selection.addSelection(
self.assembly.Document.Name, self.assembly.Name, self.link.Name + "."
)
def createPart(self):
partName = self.nameEdit.text()
newFile = self.createInNewFileCheck.isChecked()
doc = self.assembly.Document
if newFile:
doc = App.newDocument(partName)
part, body = UtilsAssembly.createPart(partName, doc)
App.setActiveDocument(self.assembly.Document.Name)
# Then we need to link the part.
if newFile:
# New file must be saved or we can't link
if not Gui.getDocument(doc).saveAs():
msgBox = QtWidgets.QMessageBox()
msgBox.setIcon(QtWidgets.QMessageBox.Warning)
msgBox.setText(
translate(
"Assembly",
"If the new document is not saved the new part cannot be linked in the assembly.",
)
)
msgBox.setWindowTitle(translate("Assembly", "Save Document"))
saveButton = msgBox.addButton(
translate("Assembly", "Save"), QtWidgets.QMessageBox.AcceptRole
)
cancelButton = msgBox.addButton(
translate("Assembly", "Do not Link"), QtWidgets.QMessageBox.RejectRole
)
msgBox.exec_()
if not (msgBox.clickedButton() == saveButton and Gui.getDocument(doc).saveAs()):
return
self.link.LinkedObject = part
self.link.touch()
self.link.Label = part.Label
# Set the body as active in the assembly doc
self.expandLinkManually(self.link)
doc = self.assembly.Document
Gui.getDocument(doc).ActiveView.setActiveObject("pdbody", body)
doc.recompute()
def expandLinkManually(self, link):
# Should not be necessary
# This is a workaround of https://github.com/FreeCAD/FreeCAD/issues/17904
mw = Gui.getMainWindow()
trees = mw.findChildren(QtGui.QTreeWidget)
Gui.Selection.addSelection(link)
for tree in trees:
for item in tree.selectedItems():
tree.expandItem(item)
def accept(self):
if len(self.refs) != 2:
# if the joint is not complete we cancel the joint but not the new part!
self.joint.Document.removeObject(self.joint.Name)
else:
JointObject.solveIfAllowed(self.assembly)
self.joint.Visibility = False
cmds = UtilsAssembly.generatePropertySettings(self.joint)
Gui.doCommand(cmds)
self.deactivate()
self.createPart()
App.closeActiveTransaction()
return True
def deactivate(self):
Preferences.preferences().SetBool("PartInNewFile", self.createInNewFileCheck.isChecked())
super().deactivate()
if App.GuiUp:
Gui.addCommand("Assembly_InsertNewPart", CommandInsertNewPart())
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