FlatCAM/appGUI/preferences/geometry/GeometryGenPrefGroupUI.py

from PyQt5 import QtWidgets
from PyQt5.QtCore import QSettings

from appGUI.GUIElements import FCCheckBox, FCSpinner, FCEntry, FCColorEntry, RadioSet
from appGUI.preferences.OptionsGroupUI import OptionsGroupUI

import platform

import gettext
import appTranslation as fcTranslate
import builtins

fcTranslate.apply_language('strings')
if '_' not in builtins.__dict__:
    _ = gettext.gettext

settings = QSettings("Open Source", "FlatCAM")
if settings.contains("machinist"):
    machinist_setting = settings.value('machinist', type=int)
else:
    machinist_setting = 0


class GeometryGenPrefGroupUI(OptionsGroupUI):
    def __init__(self, decimals=4, parent=None):
        # OptionsGroupUI.__init__(self, "Geometry General Preferences", parent=parent)
        super(GeometryGenPrefGroupUI, self).__init__(self, parent=parent)

        self.setTitle(str(_("Geometry General")))
        self.decimals = decimals

        # ## Plot options
        self.plot_options_label = QtWidgets.QLabel("<b>%s:</b>" % _("Plot Options"))
        self.layout.addWidget(self.plot_options_label)

        plot_hlay = QtWidgets.QHBoxLayout()
        self.layout.addLayout(plot_hlay)

        # Plot CB
        self.plot_cb = FCCheckBox(label=_('Plot'))
        self.plot_cb.setToolTip(
            _("Plot (show) this object.")
        )
        plot_hlay.addWidget(self.plot_cb)

        # Multicolored CB
        self.multicolored_cb = FCCheckBox(label=_('M-Color'))
        self.multicolored_cb.setToolTip(
            _("Draw polygons in different colors.")
        )
        plot_hlay.addWidget(self.multicolored_cb)

        grid0 = QtWidgets.QGridLayout()
        self.layout.addLayout(grid0)
        grid0.setColumnStretch(0, 0)
        grid0.setColumnStretch(1, 1)

        # Number of circle steps for circular aperture linear approximation
        self.circle_steps_label = QtWidgets.QLabel('%s:' % _("Circle Steps"))
        self.circle_steps_label.setToolTip(
            _("The number of circle steps for <b>Geometry</b> \n"
              "circle and arc shapes linear approximation.")
        )
        self.circle_steps_entry = FCSpinner()
        self.circle_steps_entry.set_range(0, 999)

        grid0.addWidget(self.circle_steps_label, 1, 0)
        grid0.addWidget(self.circle_steps_entry, 1, 1)

        # Tools
        self.tools_label = QtWidgets.QLabel("<b>%s:</b>" % _("Tools"))
        grid0.addWidget(self.tools_label, 2, 0, 1, 2)

        # Tooldia
        tdlabel = QtWidgets.QLabel('<b><font color="green">%s:</font></b>' % _('Tools Dia'))
        tdlabel.setToolTip(
            _("Diameters of the tools, separated by comma.\n"
              "The value of the diameter has to use the dot decimals separator.\n"
              "Valid values: 0.3, 1.0")
        )
        self.cnctooldia_entry = FCEntry()

        grid0.addWidget(tdlabel, 3, 0)
        grid0.addWidget(self.cnctooldia_entry, 3, 1)

        separator_line = QtWidgets.QFrame()
        separator_line.setFrameShape(QtWidgets.QFrame.HLine)
        separator_line.setFrameShadow(QtWidgets.QFrame.Sunken)
        grid0.addWidget(separator_line, 9, 0, 1, 2)

        self.opt_label = QtWidgets.QLabel("<b>%s:</b>" % _("Path Optimization"))
        grid0.addWidget(self.opt_label, 10, 0, 1, 2)

        self.opt_algorithm_label = QtWidgets.QLabel(_('Algorithm:'))
        self.opt_algorithm_label.setToolTip(
            _("This sets the path optimization algorithm.\n"
              "- Rtre -> Rtree algorithm\n"
              "- MetaHeuristic -> Google OR-Tools algorithm with\n"
              "MetaHeuristic Guided Local Path is used. Default search time is 3sec.\n"
              "- Basic -> Using Google OR-Tools Basic algorithm\n"
              "- TSA -> Using Travelling Salesman algorithm\n"
              "\n"
              "Some options are disabled when the application works in 32bit mode.")
        )

        self.opt_algorithm_radio = RadioSet(
            [
                {'label': _('Rtree'), 'value': 'R'},
                {'label': _('MetaHeuristic'), 'value': 'M'},
                {'label': _('Basic'), 'value': 'B'},
                {'label': _('TSA'), 'value': 'T'}
            ], orientation='vertical', stretch=False)

        grid0.addWidget(self.opt_algorithm_label, 12, 0)
        grid0.addWidget(self.opt_algorithm_radio, 12, 1)

        self.optimization_time_label = QtWidgets.QLabel('%s:' % _('Duration'))
        self.optimization_time_label.setToolTip(
            _("When OR-Tools Metaheuristic (MH) is enabled there is a\n"
              "maximum threshold for how much time is spent doing the\n"
              "path optimization. This max duration is set here.\n"
              "In seconds.")

        )

        self.optimization_time_entry = FCSpinner()
        self.optimization_time_entry.set_range(0, 999)

        grid0.addWidget(self.optimization_time_label, 14, 0)
        grid0.addWidget(self.optimization_time_entry, 14, 1)

        separator_line = QtWidgets.QFrame()
        separator_line.setFrameShape(QtWidgets.QFrame.HLine)
        separator_line.setFrameShadow(QtWidgets.QFrame.Sunken)
        grid0.addWidget(separator_line, 16, 0, 1, 2)

        # Fuse Tools
        self.join_geo_label = QtWidgets.QLabel('<b>%s</b>:' % _('Join Option'))
        grid0.addWidget(self.join_geo_label, 18, 0, 1, 2)

        self.fuse_tools_cb = FCCheckBox(_("Fuse Tools"))
        self.fuse_tools_cb.setToolTip(
            _("When checked, the tools will be merged\n"
              "but only if they share some of their attributes.")
        )
        grid0.addWidget(self.fuse_tools_cb, 20, 0, 1, 2)

        separator_line = QtWidgets.QFrame()
        separator_line.setFrameShape(QtWidgets.QFrame.HLine)
        separator_line.setFrameShadow(QtWidgets.QFrame.Sunken)
        grid0.addWidget(separator_line, 22, 0, 1, 2)

        # Geometry Object Color
        self.gerber_color_label = QtWidgets.QLabel('<b>%s</b>:' % _('Object Color'))
        grid0.addWidget(self.gerber_color_label, 24, 0, 1, 2)

        # Plot Line Color
        self.line_color_label = QtWidgets.QLabel('%s:' % _('Outline'))
        self.line_color_label.setToolTip(
            _("Set the line color for plotted objects.")
        )
        self.line_color_entry = FCColorEntry()

        grid0.addWidget(self.line_color_label, 26, 0)
        grid0.addWidget(self.line_color_entry, 26, 1)

        self.layout.addStretch()

        current_platform = platform.architecture()[0]
        if current_platform == '64bit':
            self.opt_algorithm_radio.setOptionsDisabled([_('MetaHeuristic'), _('Basic')], False)
            self.optimization_time_label.setDisabled(False)
            self.optimization_time_entry.setDisabled(False)
        else:
            self.opt_algorithm_radio.setOptionsDisabled([_('MetaHeuristic'), _('Basic')], True)
            self.optimization_time_label.setDisabled(True)
            self.optimization_time_entry.setDisabled(True)

        self.opt_algorithm_radio.activated_custom.connect(self.optimization_selection)

        # Setting plot colors signals
        self.line_color_entry.editingFinished.connect(self.on_line_color_entry)

    def on_line_color_entry(self):
        self.app.defaults['geometry_plot_line'] = self.line_color_entry.get_value()[:7] + 'FF'

    def optimization_selection(self, val):
        if val == 'M':
            self.optimization_time_label.setDisabled(False)
            self.optimization_time_entry.setDisabled(False)
        else:
            self.optimization_time_label.setDisabled(True)
            self.optimization_time_entry.setDisabled(True)