86 lines
4.0 KiB
Python
86 lines
4.0 KiB
Python
# ***************************************************************************
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# * (c) 2009, 2010 Yorik van Havre <yorik@uncreated.net> *
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# * (c) 2009, 2010 Ken Cline <cline@frii.com> *
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# * (c) 2020 Eliud Cabrera Castillo <e.cabrera-castillo@tum.de> *
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# * *
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# * This file is part of the FreeCAD CAx development system. *
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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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# * FreeCAD 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 FreeCAD; 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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"""Provides GUI tools to modify dimension objects.
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For example, a tool to flip the direction of the text in the dimension
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as the normal is sometimes not correctly calculated automatically.
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"""
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## @package gui_dimension_ops
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# \ingroup draftguitools
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# \brief Provides GUI tools to modify dimension objects.
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## \addtogroup draftguitools
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# @{
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from PySide.QtCore import QT_TRANSLATE_NOOP
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import FreeCADGui as Gui
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import draftutils.utils as utils
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import draftguitools.gui_base as gui_base
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from draftutils.translate import translate
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class FlipDimension(gui_base.GuiCommandNeedsSelection):
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"""The Draft FlipDimension command definition.
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Flip the normal direction of the selected dimensions.
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It inherits `GuiCommandNeedsSelection` to set up the document
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and other behavior. See this class for more information.
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"""
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def __init__(self):
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super(Draft_FlipDimension, self).__init__(name=translate("draft","Flip dimension"))
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def GetResources(self):
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"""Set icon, menu and tooltip."""
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return {'Pixmap': 'Draft_FlipDimension',
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'MenuText': QT_TRANSLATE_NOOP("Draft_FlipDimension",
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"Flip dimension"),
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'ToolTip': QT_TRANSLATE_NOOP("Draft_FlipDimension",
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"Flip the normal direction of the selected dimensions (linear, radial, angular).\nIf other objects are selected they are ignored.")}
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def Activated(self):
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"""Execute when the command is called."""
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super(Draft_FlipDimension, self).Activated()
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for o in Gui.Selection.getSelection():
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if utils.get_type(o) in ("Dimension",
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"LinearDimension", "AngularDimension"):
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self.doc.openTransaction("Flip dimension")
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_cmd = "App.activeDocument()." + o.Name + ".Normal"
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_cmd += " = "
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_cmd += "App.activeDocument()." + o.Name + ".Normal.negative()"
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Gui.doCommand(_cmd)
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self.doc.commitTransaction()
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self.doc.recompute()
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Draft_FlipDimension = FlipDimension
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Gui.addCommand('Draft_FlipDimension', FlipDimension())
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## @}
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