# SPDX-License-Identifier: LGPL-2.1-or-later

# ***************************************************************************
# *                                                                         *
# *   Copyright (c) 2021 Yorik van Havre <yorik@uncreated.net>              *
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# *   This program is free software; you can redistribute it and/or modify  *
# *   it under the terms of the GNU Lesser General Public License (LGPL)    *
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# *   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.                  *
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"""Provides the viewprovider code for the Hatch object."""

import PySide.QtCore as QtCore
import PySide.QtGui as QtGui

import FreeCADGui as Gui

from draftguitools.gui_hatch import Draft_Hatch_TaskPanel
from draftutils.translate import translate


class ViewProviderDraftHatch:

    def __init__(self, vobj):

        vobj.Proxy = self

    def getIcon(self):

        return ":/icons/Draft_Hatch.svg"

    def dumps(self):

        return None

    def loads(self, state):

        return None

    def attach(self, vobj):

        self.Object = vobj.Object
        return

    def setEdit(self, vobj, mode):
        # EditMode 1 and 2 are handled by the Part::FeaturePython code.
        # EditMode 3 (Color) does not make sense for hatches (which do not
        # have faces) and we let that default to EditMode 0.

        if mode == 1 or mode == 2:
            return None

        taskd = Draft_Hatch_TaskPanel(vobj.Object)
        taskd.form.File.setFileName(vobj.Object.File)
        taskd.form.Pattern.setCurrentText(vobj.Object.Pattern)
        taskd.form.Scale.setValue(vobj.Object.Scale)
        taskd.form.Rotation.setValue(vobj.Object.Rotation)
        taskd.form.Translate.setChecked(vobj.Object.Translate)
        Gui.Control.showDialog(taskd)
        return True

    def unsetEdit(self, vobj, mode):
        # See setEdit.

        if mode == 1 or mode == 2:
            return None

        return True

    def setupContextMenu(self, vobj, menu):
        action_edit = QtGui.QAction(translate("draft", "Edit"), menu)
        QtCore.QObject.connect(action_edit, QtCore.SIGNAL("triggered()"), self.edit)
        menu.addAction(action_edit)

        action_transform = QtGui.QAction(
            Gui.getIcon("Std_TransformManip.svg"),
            translate("Command", "Transform"),  # Context `Command` instead of `draft`.
            menu,
        )
        QtCore.QObject.connect(action_transform, QtCore.SIGNAL("triggered()"), self.transform)
        menu.addAction(action_transform)

        return True  # Removes `Transform` and `Set colors` from the default
        # Part::FeaturePython context menu. See view_base.py.

    def edit(self):
        Gui.ActiveDocument.setEdit(self.Object, 0)

    def transform(self):
        Gui.ActiveDocument.setEdit(self.Object, 1)