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# * Copyright (c) 2023 edi <edi271@a1.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 *
# * *
# ***************************************************************************
"""Provides the TechDraw AddOffsetVertex Task Dialog."""
__title__ = "TechDrawTools.TasAddOffsetVertex"
__author__ = "edi"
__url__ = "https://www.freecad.org"
__version__ = "00.01"
__date__ = "2023/12/04"
import FreeCAD as App
import FreeCADGui as Gui
import TechDraw
from functools import partial
import os
translate = App.Qt.translate
class TaskAddOffsetVertex():
'''Provides the TechDraw AddOffsetVertex Task Dialog.'''
def __init__(self,view,vertex):
self._uiPath = App.getHomePath()
self._uiPath = os.path.join(self._uiPath, "Mod/TechDraw/TechDrawTools/Gui/TaskAddOffsetVertex.ui")
self.form = Gui.PySideUic.loadUi(self._uiPath)
self.form.setWindowTitle(translate("TechDraw_AddOffsetVertex", "Add offset vertex"))
self.view = view
self.vertex = vertex
App.setActiveTransaction("Add offset vertex")
def accept(self):
'''slot: OK pressed'''
point = self.vertex.Point # this is unscaled and inverted, but is also rotated.
# unrotate point. Note that since this is already unscaled, we need to set the
# third parameter to False to avoid an extra descaling.
point = TechDraw.makeCanonicalPoint(self.view, point, False);
xOffset = self.form.dSpinBoxX.value()
yOffset = self.form.dSpinBoxY.value()
offset = App.Vector(xOffset,yOffset,0) # the offset is applied to the canonical
# point. it is an unscaled, unrotated,
# uninverted relative value.
self.view.makeCosmeticVertex(point+offset)
Gui.Control.closeDialog()
App.closeActiveTransaction()
def reject(self):
App.closeActiveTransaction(True)
return True
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