import sys import os import linuxcnc import hal, hal_glib import time from PyQt5 import QtCore, QtWidgets, QtGui try: from PyQt5.QtWebKitWidgets import QWebView except ImportError: raise Exception("Qtvcp error with qtdragon - is package python-pyqt5.qtwebkit installed?") from qtvcp.widgets.gcode_editor import GcodeEditor as GCODE from qtvcp.widgets.mdi_line import MDILine as MDI_WIDGET from qtvcp.widgets.tool_offsetview import ToolOffsetView as TOOL_TABLE from qtvcp.widgets.origin_offsetview import OriginOffsetView as OFFSET_VIEW from qtvcp.widgets.stylesheeteditor import StyleSheetEditor as SSE from qtvcp.lib.keybindings import Keylookup from qtvcp.lib.gcodes import GCodes from qtvcp.lib.toolbar_actions import ToolBarActions from qtvcp.widgets.simple_widgets import DoubleScale as PARAMETER from qtvcp.core import Status, Action, Info, Path from qtvcp import logger from shutil import copyfile LOG = logger.getLogger(__name__) KEYBIND = Keylookup() STATUS = Status() INFO = Info() ACTION = Action() PATH = Path() TOOLBAR = ToolBarActions() STYLEEDITOR = SSE() # constants for tab pages TAB_MAIN = 0 TAB_FILE = 1 TAB_OFFSETS = 2 TAB_TOOL = 3 TAB_STATUS = 4 TAB_PROBE = 5 TAB_MACRO = 6 TAB_SETTINGS = 7 TAB_CAMERA = 8 TAB_SETUP = 9 TAB_MDI_TOUCHY = 10 TAB_GCODES = 11 TAB_ACCESSORIES = 12 class HandlerClass: def __init__(self, halcomp, widgets, paths): self.h = halcomp self.w = widgets self.PATHS = paths self.gcodes = GCodes(widgets) self._last_count = 0 self.degree = u"\N{DEGREE SIGN}".encode('utf-8') self.valid = QtGui.QDoubleValidator(-999.999, 999.999, 3) self.styleeditor = SSE(widgets, paths) KEYBIND.add_call('Key_F4', 'on_keycall_F4') KEYBIND.add_call('Key_F12','on_keycall_F12') KEYBIND.add_call('Key_Any', 'on_keycall_pause') self.idleList = ['file_open', 'file_reload', 'file_edit'] INIPATH = os.environ.get('INI_FILE_NAME', '/dev/null') self.iniFile = linuxcnc.ini(INIPATH) self.unitsPerMm = 1 self.units = self.iniFile.find('TRAJ', 'LINEAR_UNITS') if self.units == 'inch': self.unitsPerMm = 0.03937 # some global variables self.run_time = 0 self.time_tenths = 0 self.timerOn = False self.home_all = False self.min_spindle_rpm = INFO.MIN_SPINDLE_SPEED self.max_spindle_rpm = INFO.MAX_SPINDLE_SPEED self.max_linear_velocity = INFO.MAX_TRAJ_VELOCITY self.system_list = ["G54","G55","G56","G57","G58","G59","G59.1","G59.2","G59.3"] self.slow_jog_factor = 10 self.reload_tool = 0 self.last_loaded_program = "" self.first_turnon = True self.run_color = QtGui.QColor('green') self.stop_color = QtGui.QColor('red') self.pause_color = QtGui.QColor('yellow') self.lineedit_list = ["work_height", "touch_height", "sensor_height", "laser_x", "laser_y", "sensor_x", "sensor_y", "search_vel", "probe_vel", "max_probe", "eoffset_count"] self.onoff_list = ["frame_dro"] self.auto_list = ["chk_eoffsets", "cmb_gcode_history"] self.axis_a_list = ["label_axis_a", "dro_axis_a", "action_zero_a", "axistoolbutton_a", "action_home_a", "slider_jog_angular", "btn_jog_a_slow", "widget_increments_angular", "btn_jog_pos_a", "btn_jog_neg_a", "status_label_jog_angular"] self.html = """ Test page for the download:// scheme

Setup Tab

If you select a file with .html as a file ending, it will be shown here..

QtDragon Documentation link """ %(os.path.join(paths.IMAGEDIR,'lcnc_swoop.png')) STATUS.connect('general', self.dialog_return) STATUS.connect('state-on', lambda w: self.enable_onoff(True)) STATUS.connect('state-off', lambda w: self.enable_onoff(False)) STATUS.connect('mode-manual', lambda w: self.enable_auto(True)) STATUS.connect('mode-mdi', lambda w: self.enable_auto(True)) STATUS.connect('mode-auto', lambda w: self.enable_auto(False)) STATUS.connect('gcode-line-selected', lambda w, line: self.set_start_line(line)) STATUS.connect('graphics-line-selected', lambda w, line: self.set_start_line(line)) STATUS.connect("metric-mode-changed", lambda w, d: self.mode_changed(d)) STATUS.connect('hard-limits-tripped', self.hard_limit_tripped) STATUS.connect('interp-idle', lambda w: self.set_start_line(0)) STATUS.connect('program-pause-changed', lambda w, state: self.w.spindle_pause.setEnabled(state)) STATUS.connect('user-system-changed', self.user_system_changed) STATUS.connect('metric-mode-changed', lambda w, mode: self.metric_mode_changed(mode)) STATUS.connect('file-loaded', self.file_loaded) STATUS.connect('homed', self.homed) STATUS.connect('all-homed', self.all_homed) STATUS.connect('not-all-homed', self.not_all_homed) STATUS.connect('periodic', lambda w: self.update_runtimer()) STATUS.connect('command-running', lambda w: self.start_timer()) STATUS.connect('command-stopped', lambda w: self.stop_timer()) STATUS.connect('override-limits-changed', lambda w, state, data: self._check_override_limits(state, data)) self._block_signal = False def initialized__(self): self.w.pushbutton_metric.clicked[bool].connect(self.change_mode) self.init_pins() self.init_probe() self.init_utils() self.init_preferences() self.init_widgets() self.w.stackedWidget_log.setCurrentIndex(0) self.w.stackedWidget_3.setCurrentIndex(0) self.w.stackedWidget_4.setCurrentIndex(0) self.w.stackedWidget_0.setCurrentIndex(0) self.w.stackedWidget_2.setCurrentIndex(0) self.w.spindle_pause.setEnabled(False) self.w.btn_dimensions.setChecked(True) self.w.btn_touch_sensor.setEnabled self.w.page_buttonGroup.buttonClicked.connect(self.main_tab_changed) self.w.scale_buttonGroup.buttonClicked.connect(self.mpg_scale_changed) self.chk_use_mpg_changed(self.w.chk_use_mpg.isChecked()) self.chk_run_from_line_checked(self.w.chk_run_from_line.isChecked()) self.chk_use_camera_changed(self.w.chk_use_camera.isChecked()) self.w.chk_use_mpg.stateChanged.connect(lambda state: self.chk_use_mpg_changed(state)) STATUS.connect('feed-override-changed', lambda w, data: self.w.pushbutton_fo.setText('FO {0:.0f}%'.format(data))) STATUS.connect('rapid-override-changed', lambda w, data: self.w.pushbutton_ro.setText('RO {0:.0f}%'.format(data))) STATUS.connect('spindle-override-changed', lambda w, data: self.w.pushbutton_so.setText('SO {0:.0f}%'.format(data))) STATUS.connect('jogincrement-changed', lambda w, incr,label:self.updateIncrementPin(incr)) # hide widgets for A axis if not present if "A" not in INFO.AVAILABLE_AXES: for i in self.axis_a_list: self.w[i].hide() self.w.lbl_increments_linear.setText("INCREMENTS") # set validators for lineEdit widgets for val in self.lineedit_list: self.w['lineEdit_' + val].setValidator(self.valid) # check for default setup html file fname = os.path.join(os.path.expanduser('~'), 'linuxcnc/configs/qtdragon/default_setup.html') if os.path.exists(fname): self.w.setup_webView.load(QtCore.QUrl.fromLocalFile(fname)) ############################# # SPECIAL FUNCTIONS SECTION # ############################# def init_pins(self): # spindle control pins pin = self.h.newpin("spindle_amps", hal.HAL_FLOAT, hal.HAL_IN) hal_glib.GPin(pin).connect("value_changed", self.spindle_pwr_changed) pin = self.h.newpin("spindle_volts", hal.HAL_FLOAT, hal.HAL_IN) hal_glib.GPin(pin).connect("value_changed", self.spindle_pwr_changed) pin = self.h.newpin("spindle_fault", hal.HAL_U32, hal.HAL_IN) hal_glib.GPin(pin).connect("value_changed", self.spindle_fault_changed) pin = self.h.newpin("modbus-errors", hal.HAL_U32, hal.HAL_IN) hal_glib.GPin(pin).connect("value_changed", self.mb_errors_changed) # external offset control pins self.h.newpin("eoffset_enable", hal.HAL_BIT, hal.HAL_OUT) self.h.newpin("eoffset_clear", hal.HAL_BIT, hal.HAL_OUT) self.h.newpin("eoffset_count", hal.HAL_S32, hal.HAL_OUT) pin = self.h.newpin("eoffset_value", hal.HAL_FLOAT, hal.HAL_IN) hal_glib.GPin(pin).connect("value_changed", self.eoffset_changed) self.pin_mpg_in = self.h.newpin('mpg-in',hal.HAL_S32, hal.HAL_IN) self.pin_mpg_in.value_changed.connect(lambda s: self.external_mpg(s)) self.wheel_x = self.h.newpin('jog.wheel.x',hal.HAL_BIT, hal.HAL_OUT) self.wheel_y = self.h.newpin('jog.wheel.y',hal.HAL_BIT, hal.HAL_OUT) self.wheel_z = self.h.newpin('jog.wheel.z',hal.HAL_BIT, hal.HAL_OUT) self.wheel_a = self.h.newpin('jog.wheel.a',hal.HAL_BIT, hal.HAL_OUT) self.jog_increment = self.h.newpin('jog.wheel.incement',hal.HAL_FLOAT, hal.HAL_OUT) # MPG axis select pins self.axis_select_x = self.h.newpin("axis_select_x", hal.HAL_BIT, hal.HAL_IN) self.axis_select_y = self.h.newpin("axis_select_y", hal.HAL_BIT, hal.HAL_IN) self.axis_select_z = self.h.newpin("axis_select_z", hal.HAL_BIT, hal.HAL_IN) self.axis_select_a = self.h.newpin("axis_select_a", hal.HAL_BIT, hal.HAL_IN) # MPG scale select pins self.scale_select_0 = self.h.newpin("scale_select_0", hal.HAL_BIT, hal.HAL_OUT) self.scale_select_1 = self.h.newpin("scale_select_1", hal.HAL_BIT, hal.HAL_OUT) def init_preferences(self): if not self.w.PREFS_: self.add_status("CRITICAL - no preference file found, enable preferences in screenoptions widget") return self.last_loaded_program = self.w.PREFS_.getpref('last_loaded_file', None, str,'BOOK_KEEPING') self.reload_tool = self.w.PREFS_.getpref('Tool to load', 0, int,'CUSTOM_FORM_ENTRIES') self.w.lineEdit_laser_x.setText(str(self.w.PREFS_.getpref('Laser X', 100, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_laser_y.setText(str(self.w.PREFS_.getpref('Laser Y', -20, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_sensor_x.setText(str(self.w.PREFS_.getpref('Sensor X', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_sensor_y.setText(str(self.w.PREFS_.getpref('Sensor Y', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_work_height.setText(str(self.w.PREFS_.getpref('Work Height', 20, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_touch_height.setText(str(self.w.PREFS_.getpref('Touch Height', 40, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_sensor_height.setText(str(self.w.PREFS_.getpref('Sensor Height', 40, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_camera_x.setText(str(self.w.PREFS_.getpref('Camera X', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_camera_y.setText(str(self.w.PREFS_.getpref('Camera Y', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_search_vel.setText(str(self.w.PREFS_.getpref('Search Velocity', 40, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_probe_vel.setText(str(self.w.PREFS_.getpref('Probe Velocity', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_max_probe.setText(str(self.w.PREFS_.getpref('Max Probe', 10, float, 'CUSTOM_FORM_ENTRIES'))) self.w.lineEdit_eoffset_count.setText(str(self.w.PREFS_.getpref('Eoffset count', 0, int, 'CUSTOM_FORM_ENTRIES'))) self.w.chk_eoffsets.setChecked(self.w.PREFS_.getpref('External offsets', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_reload_program.setChecked(self.w.PREFS_.getpref('Reload program', False, bool,'CUSTOM_FORM_ENTRIES')) self.w.chk_reload_tool.setChecked(self.w.PREFS_.getpref('Reload tool', False, bool,'CUSTOM_FORM_ENTRIES')) self.w.chk_use_keyboard.setChecked(self.w.PREFS_.getpref('Use keyboard', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_run_from_line.setChecked(self.w.PREFS_.getpref('Run from line', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_use_virtual.setChecked(self.w.PREFS_.getpref('Use virtual keyboard', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_use_tool_sensor.setChecked(self.w.PREFS_.getpref('Use tool sensor', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_use_mpg.setChecked(self.w.PREFS_.getpref('Use MPG jog', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.chk_use_camera.setChecked(self.w.PREFS_.getpref('Use camera', False, bool, 'CUSTOM_FORM_ENTRIES')) self.w.cone_size.setValue(self.w.PREFS_.getpref('Preview cone size', 0.5, float, 'GUI_OPTIONS')) self.w.grid_size.setValue(self.w.PREFS_.getpref('Preview grid size', 0, float, 'GUI_OPTIONS')) #self.soft_keyboard() self.cone_size_changed(self.w.cone_size.value()) self.grid_size_changed(self.w.grid_size.value()) def closing_cleanup__(self): if not self.w.PREFS_: return self.w.PREFS_.putpref('last_loaded_directory', os.path.dirname(self.last_loaded_program), str, 'BOOK_KEEPING') self.w.PREFS_.putpref('last_loaded_file', self.last_loaded_program, str, 'BOOK_KEEPING') self.w.PREFS_.putpref('Tool to load', STATUS.get_current_tool(), int, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Laser X', self.w.lineEdit_laser_x.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Laser Y', self.w.lineEdit_laser_y.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Sensor X', self.w.lineEdit_sensor_x.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Sensor Y', self.w.lineEdit_sensor_y.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Camera X', self.w.lineEdit_camera_x.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Camera Y', self.w.lineEdit_camera_y.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Work Height', self.w.lineEdit_work_height.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Touch Height', self.w.lineEdit_touch_height.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Sensor Height', self.w.lineEdit_sensor_height.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Search Velocity', self.w.lineEdit_search_vel.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Probe Velocity', self.w.lineEdit_probe_vel.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Max Probe', self.w.lineEdit_max_probe.text().encode('utf-8'), float, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Eoffset count', self.w.lineEdit_eoffset_count.text().encode('utf-8'), int, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('External offsets', self.w.chk_eoffsets.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Reload program', self.w.chk_reload_program.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Reload tool', self.w.chk_reload_tool.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Use keyboard', self.w.chk_use_keyboard.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Run from line', self.w.chk_run_from_line.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Use virtual keyboard', self.w.chk_use_virtual.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Use tool sensor', self.w.chk_use_tool_sensor.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Use camera', self.w.chk_use_camera.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Use MPG jog', self.w.chk_use_mpg.isChecked(), bool, 'CUSTOM_FORM_ENTRIES') self.w.PREFS_.putpref('Preview grid size', self.w.grid_size.value(), float, 'GUI_OPTIONS') if self.probe: self.probe.closing_cleanup__() def init_widgets(self): self.w.main_tab_widget.setCurrentIndex(0) self.w.slider_jog_linear.setMaximum(INFO.MAX_LINEAR_JOG_VEL) self.w.slider_jog_linear.setValue(INFO.DEFAULT_LINEAR_JOG_VEL) self.w.slider_jog_angular.setMaximum(INFO.MAX_ANGULAR_JOG_VEL) self.w.slider_jog_angular.setValue(INFO.DEFAULT_ANGULAR_JOG_VEL) self.w.slider_feed_ovr.setMaximum(INFO.MAX_FEED_OVERRIDE) self.w.slider_feed_ovr.setValue(100) self.w.slider_rapid_ovr.setMaximum(100) self.w.slider_rapid_ovr.setValue(100) self.w.slider_spindle_ovr.setMinimum(INFO.MIN_SPINDLE_OVERRIDE) self.w.slider_spindle_ovr.setMaximum(INFO.MAX_SPINDLE_OVERRIDE) self.w.slider_spindle_ovr.setValue(100) self.w.chk_override_limits.setChecked(False) self.w.chk_override_limits.setEnabled(False) self.w.lbl_max_rapid.setText(str(self.max_linear_velocity)) self.w.lbl_home_x.setText(INFO.get_error_safe_setting('JOINT_0', 'HOME',"50")) self.w.lbl_home_y.setText(INFO.get_error_safe_setting('JOINT_1', 'HOME',"50")) self.w.cmb_gcode_history.addItem("No File Loaded") self.w.cmb_gcode_history.view().setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded) # set calculator mode for menu buttons for i in ("x", "y", "z", "a"): self.w["axistoolbutton_" + i].set_dialog_code('CALCULATOR') # disable mouse wheel events on comboboxes self.w.cmb_gcode_history.wheelEvent = lambda event: None self.w.cmb_stylesheet.wheelEvent = lambda event: None self.w.jogincrements_linear.wheelEvent = lambda event: None self.w.jogincrements_angular.wheelEvent = lambda event: None #self.w.spindle_rpm.setValue(0) self.w.gcode_editor.hide() self.w.mdihistory.list.setAlternatingRowColors(False) self.w.filemanager.list.setAlternatingRowColors(False) self.w.runFromLineEdit.setValidator( QtGui.QIntValidator()) self.w.cmb_stylesheet.wheelEvent = lambda event: None #self.w.btn_home_x.hide() #self.w.btn_home_y.hide() #self.w.btn_home_z.hide() #self.w.frame_home_all.hide() #set up gcode list self.gcodes.setup_list() # clickable frames self.w.frame_cycle_start.mousePressEvent = self.btn_start_clicked self.w.frame_home_all.mousePressEvent = self.btn_home_all_clicked # web view widget for SETUP page self.web_view = QWebView() self.w.verticalLayout_setup.addWidget(self.web_view) self.web_view.setHtml(self.html) # check for virtual keyboard enabled if self.w.chk_use_virtual.isChecked(): self.w.btn_keyboard.show() else: self.w.btn_keyboard.hide() TOOLBAR.configure_statusbar(self.w.statusbar,'message_recall') if not INFO.MACHINE_IS_METRIC: self.w.lbl_jog_linear.setText('JOG RATE\nINCH/MIN') self.w.lbl_tool_sensor_B2W.setText('INCH') self.w.lbl_tool_sensor_B2S.setText('INCH') self.w.lbl_touchheight_units.setText('INCH') # populate stylesheet combobox - basically a copy of styleeditor combobox for i in range(self.styleeditor.styleSheetCombo.count()): item = self.styleeditor.styleSheetCombo.itemText(i) self.w.cmb_stylesheet.addItem(item) def init_probe(self): probe = INFO.get_error_safe_setting('PROBE', 'USE_PROBE', 'none').lower() if probe == 'versaprobe': LOG.info("Using Versa Probe") from qtvcp.widgets.versa_probe import VersaProbe self.probe = VersaProbe() self.probe.setObjectName('versaprobe') elif probe == 'basicprobe': LOG.info("Using Basic Probe") from qtvcp.widgets.basic_probe import BasicProbe self.probe = BasicProbe() self.probe.setObjectName('basicprobe') else: LOG.info("No valid probe widget specified") self.w.btn_probe.hide() return self.w.probe_layout.addWidget(self.probe) self.probe.hal_init() def init_utils(self): from facing import Facing self.facing = Facing() self.w.layout_facing.addWidget(self.facing) from hole_circle import Hole_Circle self.hole_circle = Hole_Circle() self.w.layout_hole_circle.addWidget(self.hole_circle) from calculator import Calculator self.calculator = Calculator() self.w.layout_calculator.addWidget(self.calculator) def processed_focus_event__(self, receiver, event): if not self.w.chk_use_virtual.isChecked() or STATUS.is_auto_mode(): return if isinstance(receiver, QtWidgets.QLineEdit): if not receiver.isReadOnly(): self.w.btn_keyboard.setChecked(True) elif isinstance(receiver, QtWidgets.QTableView): self.w.stackedWidget_2.setCurrentIndex(1) elif isinstance(receiver, QtWidgets.QCommonStyle): return def processed_key_event__(self,receiver,event,is_pressed,key,code,shift,cntrl): # when typing in MDI, we don't want keybinding to call functions # so we catch and process the events directly. # We do want ESC, F1 and F2 to call keybinding functions though if code not in(QtCore.Qt.Key_Escape,QtCore.Qt.Key_F1 ,QtCore.Qt.Key_F2): # QtCore.Qt.Key_F3,QtCore.Qt.Key_F4,QtCore.Qt.Key_F5): # search for the top widget of whatever widget received the event # then check if it's one we want the keypress events to go to flag = False receiver2 = receiver while receiver2 is not None and not flag: if isinstance(receiver2, QtWidgets.QDialog): flag = True break if isinstance(receiver2, QtWidgets.QLineEdit): flag = True break if isinstance(receiver2, MDI_WIDGET): flag = True break if isinstance(receiver2, GCODE): flag = True break if isinstance(receiver2, TOOL_TABLE): flag = True break if isinstance(receiver2, OFFSET_VIEW): flag = True break receiver2 = receiver2.parent() if flag: if isinstance(receiver2, GCODE): # if in manual or in readonly mode do our keybindings - otherwise # send events to gcode widget if STATUS.is_man_mode() == False or not receiver2.editor.isReadOnly(): if is_pressed: receiver.keyPressEvent(event) event.accept() return True elif is_pressed: receiver.keyPressEvent(event) event.accept() return True else: event.accept() return True if event.isAutoRepeat():return True # ok if we got here then try keybindings try: KEYBIND.call(self,event,is_pressed,shift,cntrl) event.accept() return True except NameError as e: if is_pressed: LOG.debug('Exception in KEYBINDING: {}'.format (e)) self.add_status('Exception in KEYBINDING: {}'.format (e)) except Exception as e: if is_pressed: LOG.debug('Exception in KEYBINDING:', exc_info=e) print ('Error in, or no function for: %s in handler file for-%s'%(KEYBIND.convert(event),key)) event.accept() return True ######################### # CALLBACKS FROM STATUS # ######################### def updateIncrementPin(self, incr): self.jog_increment.set(incr) def spindle_pwr_changed(self, data): # this calculation assumes the voltage is line to neutral # and that the synchronous motor spindle has a power factor of 0.9 power = self.h['spindle_volts'] * self.h['spindle_amps'] * 2.7 # 3 x V x I x PF amps = "{:1.1f}".format(self.h['spindle_amps']) pwr = "{:1.1f}".format(power) self.w.lbl_spindle_amps.setText(amps) self.w.lbl_spindle_power.setText(pwr) def spindle_fault_changed(self, data): fault = hex(self.h['spindle_fault']) self.w.lbl_spindle_fault.setText(fault) def spindle_faster(self): if STATUS.is_spindle_on(0): ACTION.SET_SPINDLE_FASTER(0) def spindle_slover(self): if STATUS.is_spindle_on(0): ACTION.SET_SPINDLE_SLOWER(0) def mb_errors_changed(self, data): errors = self.h['modbus-errors'] self.w.lbl_mb_errors.setText(str(errors)) def eoffset_changed(self, data): eoffset = "{:2.3f}".format(self.h['eoffset_value']) self.w.lbl_eoffset_value.setText(eoffset) def dialog_return(self, w, message): rtn = message.get('RETURN') name = message.get('NAME') plate_code = bool(message.get('ID') == '_touchplate_') sensor_code = bool(message.get('ID') == '_toolsensor_') wait_code = bool(message.get('ID') == '_wait_resume_') if plate_code and name == 'MESSAGE' and rtn is True: self.touchoff('touchplate') elif sensor_code and name == 'MESSAGE' and rtn is True: self.touchoff('sensor') elif wait_code and name == 'MESSAGE': self.h['eoffset_clear'] = False def user_system_changed(self, obj, data): sys = self.system_list[int(data) - 1] self.w.offset_table.selectRow(int(data) + 3) self.w.actionbutton_rel.setText(sys) def metric_mode_changed(self, mode): if mode is False: self.w.lbl_jog_linear.setText('JOG RATE\nIN/MIN') maxvel = float(self.max_linear_velocity) / 25.4 else: self.w.lbl_jog_linear.setText('JOG RATE\nMM/MIN') maxvel = float(self.max_linear_velocity) self.w.lbl_max_rapid.setText("{:4.0f}".format(maxvel)) def file_loaded(self, obj, filename): if filename is not None: self.add_status("Loaded file {}".format(filename)) self.w.progressBar.setValue(0) self.last_loaded_program = filename self.w.lbl_runtime.setText("00:00:00") else: self.add_status("Filename not valid") def runFromLineClicked(self): text = self.w.runFromLineEdit.text() if text !='': ACTION.RUN(line = int(text)) def btn_start_macro_clicked(self): if STATUS.is_mdi_mode(): print ('run MDI') self.w.mditouchy.run_command() return def homed(self, obj, joint): i = int(joint) axis = INFO.GET_NAME_FROM_JOINT.get(i).lower() try: self.w["dro_axis_{}".format(axis)].setProperty('homed', True) self.w["dro_axis_{}".format(axis)].setStyle(self.w["dro_axis_{}".format(axis)].style()) except: pass def all_homed(self, obj): self.home_all = True self.w.lbl_home_all.setText("ALL\nHOMED") if self.first_turnon is True: self.first_turnon = False if self.w.chk_reload_tool.isChecked(): command = "M61 Q{}".format(self.reload_tool) ACTION.CALL_MDI(command) if self.last_loaded_program is not None and self.w.chk_reload_program.isChecked(): if os.path.isfile(self.last_loaded_program): self.w.cmb_gcode_history.addItem(self.last_loaded_program) self.w.cmb_gcode_history.setCurrentIndex(self.w.cmb_gcode_history.count() - 1) ACTION.OPEN_PROGRAM(self.last_loaded_program) ACTION.SET_MANUAL_MODE() self.w.manual_mode_button.setChecked(True) def not_all_homed(self, obj, list): self.home_all = False self.w.lbl_home_all.setText("HOME\nALL") for i in INFO.AVAILABLE_JOINTS: if str(i) in list: axis = INFO.GET_NAME_FROM_JOINT.get(i).lower() try: self.w["dro_axis_{}".format(axis)].setProperty('homed', False) self.w["dro_axis_{}".format(axis)].setStyle(self.w["dro_axis_{}".format(axis)].style()) except: pass def hard_limit_tripped(self, obj, tripped, list_of_tripped): self.add_status("Hard limits tripped") self.w.chk_override_limits.setEnabled(tripped) if not tripped: self.w.chk_override_limits.setChecked(False) # keep check button in synch of external changes def _check_override_limits(self,state,data): if 0 in data: self.w.chk_override_limits.setChecked(False) else: self.w.chk_override_limits.setChecked(True) def update_runtimer(self): if self.timerOn is False or STATUS.is_auto_paused(): return self.time_tenths += 1 if self.time_tenths == 10: self.time_tenths = 0 self.run_time += 1 hours, remainder = divmod(self.run_time, 3600) minutes, seconds = divmod(remainder, 60) self.w.lbl_runtime.setText("{:02d}:{:02d}:{:02d}".format(hours, minutes, seconds)) def start_timer(self): if STATUS.is_auto_running(): self.run_time = 0 self.timerOn = True def stop_timer(self): self.timerOn = False ####################### # CALLBACKS FROM FORM # ####################### def updateJogState(self): state = self.w.pushbutton_jog.isChecked() selected = None if state: ACTION.SET_MANUAL_MODE() selected = STATUS.get_selected_axis() for temp in INFO.AVAILABLE_AXES: if selected == temp: self['wheel_{}'.format(temp.lower())].set(state) else: self['wheel_{}'.format(temp.lower())].set(False) def full_screen(self, state): if state: self.w.stackedWidget_0.setCurrentIndex(1) self.w.widgetswitcher.show_id_widget(1) else: self.w.stackedWidget_0.setCurrentIndex(0) self.w.widgetswitcher.show_id_widget(0) def switch(self, state): #print state if state: self.w.stackedWidget_4.setCurrentIndex(6) self.w.widgetswitcher_2.show_id_widget(1) elif state == 0: self.w.widgetswitcher_2.show_id_widget(0) self.w.main_tab_widget.setCurrentIndex(0) #main button bar def main_tab_changed(self, btn): if STATUS.is_auto_mode(): self.add_status("Cannot switch pages while in AUTO mode") self.w.btn_main.setChecked(True) return index = btn.property("index") if index is None: return self.w.main_tab_widget.setCurrentIndex(index) if index == TAB_MAIN: self.w.btn_keyboard.setChecked(False) self.w.stackedWidget_2.setCurrentIndex(0) self.w.stackedWidget_4.setCurrentIndex(0) elif index == TAB_FILE: self.w.stackedWidget_4.setCurrentIndex(3) elif index == TAB_OFFSETS: self.w.stackedWidget_4.setCurrentIndex(4) elif index == TAB_TOOL: self.w.stackedWidget_4.setCurrentIndex(5) elif index == TAB_PROBE: self.w.stackedWidget_4.setCurrentIndex(6) elif index == TAB_MACRO: self.w.stackedWidget_4.setCurrentIndex(6) elif index == TAB_CAMERA: self.w.stackedWidget_4.setCurrentIndex(4) elif index == TAB_MDI_TOUCHY: self.w.stackedWidget_4.setCurrentIndex(6) else: self.w.stackedWidget_4.setCurrentIndex(0) def mpg_scale_changed(self, btn): if self.w.chk_use_mpg.isChecked(): self.scale_select_0.set(btn.property('sel0')) self.scale_select_1.set(btn.property('sel1')) # gcode frame def cmb_gcode_history_clicked(self): if self.w.cmb_gcode_history.currentIndex() == 0: return filename = self.w.cmb_gcode_history.currentText().encode('utf-8') if filename == self.last_loaded_program: self.add_status("Selected program is already loaded") else: self.w.cmb_gcode_history.setToolTip(fname) ACTION.OPEN_PROGRAM(filename) # program frame def btn_start_clicked(self, obj): if self.w.main_tab_widget.currentIndex() != 0: return if not STATUS.is_auto_mode(): self.add_status("Must be in AUTO mode to run a program") return start_line = int(self.w.lbl_start_line.text().encode('utf-8')) self.add_status("Started program from line {}".format(start_line)) self.run_time = 0 if start_line == 1: ACTION.RUN(start_line) else: # instantiate preset dialog info = 'Running from Line: {} <\b>'.format(start_line) mess = {'NAME':'RUNFROMLINE', 'TITLE':'Preset Dialog', 'ID':'_RUNFROMLINE', 'MESSAGE':info, 'LINE':start_line} ACTION.CALL_DIALOG(mess) def percentLoaded(self, fraction): if fraction <0: self.w.progressBar.setValue(0) self.w.progressBar.setFormat('Progress') else: self.w.progressBar.setValue(fraction) self.w.progressBar.setFormat('Loading: {}%'.format(fraction)) def percentCompleted(self, fraction): self.w.progressBar.setValue(fraction) if fraction <0: self.w.progressBar.setValue(0) self.w.progressBar.setFormat('Progress') else: self.w.progressBar.setFormat('Completed: {}%'.format(fraction)) def btn_reload_file_clicked(self): if self.last_loaded_program: self.w.progressBar.setValue(0) self.add_status("Loaded program file {}".format(self.last_loaded_program)) ACTION.OPEN_PROGRAM(self.last_loaded_program) # DRO frame def btn_home_all_clicked(self, obj): if self.home_all is False: ACTION.SET_MACHINE_HOMING(-1) else: # instantiate dialog box info = "Unhome All Axes?" mess = {'NAME':'MESSAGE', 'ID':'_unhome_', 'MESSAGE':'UNHOME ALL', 'MORE':info, 'TYPE':'OKCANCEL'} ACTION.CALL_DIALOG(mess) ACTION.SET_MACHINE_UNHOMED(-1) def btn_home_clicked(self): joint = self.w.sender().property('joint') axis = INFO.GET_NAME_FROM_JOINT.get(joint).lower() if self.w["dro_axis_{}".format(axis)].property('isHomed') is True: ACTION.SET_MACHINE_UNHOMED(joint) else: ACTION.SET_MACHINE_HOMING(joint) # tool frame def disable_pause_buttons(self, state): self.w.action_pause.setEnabled(not state) self.w.action_step.setEnabled(not state) if state: # set external offsets to lift spindle self.h['eoffset_enable'] = self.w.chk_eoffsets.isChecked() fval = float(self.w.lineEdit_eoffset_count.text()) self.h['eoffset_count'] = int(fval) self.h['spindle_pause'] = True else: self.h['eoffset_count'] = 0 self.h['eoffset_clear'] = True self.h['spindle_pause'] = False # instantiate warning box info = "Wait for spindle at speed signal before resuming" mess = {'NAME':'MESSAGE', 'ICON':'WARNING', 'ID':'_wait_resume_', 'MESSAGE':'CAUTION', 'MORE':info, 'TYPE':'OK'} ACTION.CALL_DIALOG(mess) def btn_go_home_clicked(self): ACTION.CALL_MDI_WAIT("G53 G0 Z0") command = "G53 G0 X{} Y{}".format(self.w.lbl_home_x.text(), self.w.lbl_home_y.text()) ACTION.CALL_MDI_WAIT(command, 10) # override frame def slow_button_clicked(self, state): slider = self.w.sender().property('slider') current = self.w[slider].value() max = self.w[slider].maximum() if state: self.w.sender().setText("SLOW") self.w[slider].setMaximum(max / self.slow_jog_factor) self.w[slider].setValue(current / self.slow_jog_factor) self.w[slider].setPageStep(10) else: self.w.sender().setText("FAST") self.w[slider].setMaximum(max * self.slow_jog_factor) self.w[slider].setValue(current * self.slow_jog_factor) self.w[slider].setPageStep(100) def slider_maxv_changed(self, value): maxpc = (float(value) / self.max_linear_velocity) * 100 self.w.lbl_maxv_percent.setText("{:3.0f} %".format(maxpc)) def slider_rapid_changed(self, value): rapid = (float(value) / 100) * self.max_linear_velocity self.w.lbl_max_rapid.setText("{:4.0f}".format(rapid)) # file tab def btn_gcode_edit_clicked(self, state): if not STATUS.is_on_and_idle(): return if state: self.w.filemanager.hide() self.w.gcode_editor.show() self.w.gcode_editor.editMode() else: self.w.filemanager.show() self.w.gcode_editor.hide() self.w.gcode_editor.readOnlyMode() def btn_load_file_clicked(self): fname = self.w.filemanager.getCurrentSelected() if fname[1] is True: self.load_code(fname[0]) # offsets tab def btn_goto_sensor_clicked(self): x = float(self.w.lineEdit_sensor_x.text()) y = float(self.w.lineEdit_sensor_y.text()) if not STATUS.is_metric_mode(): x = x / 25.4 y = y / 25.4 ACTION.CALL_MDI("G90") ACTION.CALL_MDI_WAIT("G53 G0 Z0") command = "G53 G0 X{:3.4f} Y{:3.4f}".format(x, y) ACTION.CALL_MDI_WAIT(command, 10) def btn_ref_laser_clicked(self): x = float(self.w.lineEdit_laser_x.text()) y = float(self.w.lineEdit_laser_y.text()) if not STATUS.is_metric_mode(): x = x / 25.4 y = y / 25.4 self.add_status("Laser offsets set") command = "G10 L20 P0 X{:3.4f} Y{:3.4f}".format(x, y) ACTION.CALL_MDI(command) def btn_ref_camera_clicked(self): x = float(self.w.lineEdit_camera_x.text()) y = float(self.w.lineEdit_camera_y.text()) if not STATUS.is_metric_mode(): x = x / 25.4 y = y / 25.4 self.add_status("Camera offsets set") command = "G10 L20 P0 X{:3.4f} Y{:3.4f}".format(x, y) ACTION.CALL_MDI(command) # tool tab def btn_m61_clicked(self): checked = self.w.tooloffsetview.get_checked_list() if len(checked) > 1: self.add_status("Select only 1 tool to load") elif checked: self.add_status("Loaded tool {}".format(checked[0])) ACTION.CALL_MDI("M61 Q{} G43".format(checked[0])) else: self.add_status("No tool selected") def btn_touchoff_clicked(self): if STATUS.get_current_tool() == 0: self.add_status("Cannot touchoff with no tool loaded") return if not STATUS.is_all_homed(): self.add_status("Must be homed to perform tool touchoff") return # instantiate dialog box sensor = self.w.sender().property('sensor') info = "Ensure tooltip is within {} mm of tool sensor and click OK".format(self.w.lineEdit_max_probe.text()) mess = {'NAME':'MESSAGE', 'ID':sensor, 'MESSAGE':'TOOL TOUCHOFF', 'MORE':info, 'TYPE':'OKCANCEL'} ACTION.CALL_DIALOG(mess) # status tab def btn_clear_status_clicked(self): STATUS.emit('update-machine-log', None, 'DELETE') def btn_save_status_clicked(self): text = self.w.machinelog.toPlainText() filename = self.w.lbl_clock.text()#.encode('utf-8') filename = 'status_' + filename.replace(' ','_') + '.txt' self.add_status("Saving Status file to {}".format(filename)) with open(filename, 'w') as f: f.write(text) def btn_dimensions_clicked(self, state): self.w.gcodegraphics.show_extents_option = state self.w.gcodegraphics.updateGL() def btn_zero_all_clicked(self): command = "G10 L20 P0 X0 Y0 Z0" ACTION.CALL_MDI(command) if self.last_loaded_program: self.w.progressBar.setValue(0) self.add_status("Loaded program file {}".format(self.last_loaded_program)) ACTION.OPEN_PROGRAM(self.last_loaded_program) ACTION.SET_MANUAL_MODE() self.w.manual_mode_button.setChecked(True) # DRO def btn_setdro_clicked(self, state): self.w.gcodegraphics.setdro(state) self.w.gcodegraphics.setoverlay(state) def getdro(self): return self.enable_dro # show Offsets def btn_show_offset_clicked(self, state): self.w.gcodegraphics.setShowOffsets(state) self.w.gcodegraphics.setoverlay(state) def getShowOffsets(self): return self.show_offsets # camview tab def cam_zoom_changed(self, value): self.w.camview.scale = float(value) / 10 def cam_dia_changed(self, value): self.w.camview.diameter = value def cam_rot_changed(self, value): self.w.camview.rotation = float(value) / 10 def grid_size_changed(self, data): # grid size is in inches grid = data / self.unitsPerMm / 25.4 self.w.gcodegraphics.grid_size = grid def cone_size_changed(self, data): self.w.gcodegraphics.set_cone_basesize(data) def chk_use_mpg_changed(self, state): if not state: self.scale_select_0.set(1) self.scale_select_1.set(1) if self.w.btn_scale_1.isChecked(): self.scale_select_0.set(self.w.btn_scale_1.property('sel0')) self.scale_select_1.set(self.w.btn_scale_1.property('sel1')) elif self.w.btn_scale_10.isChecked(): self.scale_select_0.set(self.w.btn_scale_10.property('sel0')) self.scale_select_1.set(self.w.btn_scale_10.property('sel1')) elif self.w.btn_scale_100.isChecked(): self.scale_select_0.set(self.w.btn_scale_100.property('sel0')) self.scale_select_1.set(self.w.btn_scale_100.property('sel1')) # settings tab def chk_override_limits_checked(self, state): # only toggle override if it's not in synch with the button if state and not STATUS.is_limits_override_set(): self.add_status("Override limits set") ACTION.TOGGLE_LIMITS_OVERRIDE() elif not state and STATUS.is_limits_override_set(): error = ACTION.TOGGLE_LIMITS_OVERRIDE() # if override can't be released set the check button to reflect this if error == False: self.w.chk_override_limits.blockSignals(True) self.w.chk_override_limits.setChecked(True) self.w.chk_override_limits.blockSignals(False) else: self.add_status("Override limits not set") # settings tab def chk_use_virtual_changed(self, state): codestring = "CALCULATOR" if state else "ENTRY" for i in ("x", "y", "z", "a"): self.w["axistoolbutton_" + i].set_dialog_code(codestring) if self.probe: self.probe.dialog_code = "NONE" if not state: self.w.stackedWidget_2.setCurrentIndex(0) if state: self.w.btn_keyboard.show() else: self.w.btn_keyboard.hide() def chk_run_from_line_checked(self, state): if not state: self.w.lbl_start_line.setText('1') def chk_use_camera_changed(self, state): self.w.btn_ref_camera.setEnabled(state) if state : self.w.btn_camera.show() else: self.w.btn_camera.hide() def chk_use_tool_sensor_changed(self, state): self.w.btn_touch_sensor.setEnabled(state) def chk_alpha_mode_clicked(self, state): self.w.gcodegraphics.set_alpha_mode(state) def chk_inhibit_display_selection_clicked(self, state): self.w.gcodegraphics.set_inhibit_selection(state) def apply_stylesheet_clicked(self, index): if self.w.cmb_stylesheet.currentText() == "As Loaded": return self.styleeditor.styleSheetCombo.setCurrentIndex(index) self.styleeditor.on_applyButton_clicked() ##################### # GENERAL FUNCTIONS # ##################### def mode_changed(self,data): self._block_signal = True self.w.pushbutton_metric.setChecked(data) # if using state labels option update the labels if self.w.pushbutton_metric._state_text: self.w.pushbutton_metric.setText(None) self._block_signal = False def change_mode(self, data): if self._block_signal: return if data: ACTION.CALL_MDI('G21') else: ACTION.CALL_MDI('G20') def load_code(self, fname): if fname is None: return filename, file_extension = os.path.splitext(fname) if not fname.endswith(".html"): if not (INFO.program_extension_valid(fname)): self.add_status("Unknown or invalid filename extension {}".format(file_extension)) return self.w.cmb_gcode_history.addItem(fname) self.w.cmb_gcode_history.setCurrentIndex(self.w.cmb_gcode_history.count() - 1) self.w.cmb_gcode_history.setToolTip(fname) # add this line ACTION.OPEN_PROGRAM(fname) self.add_status("Loaded program file : {}".format(fname)) self.w.main_tab_widget.setCurrentIndex(TAB_MAIN) self.w.btn_main.setChecked(True) elif fname.endswith(".html"): self.web_view.load(QtCore.QUrl.fromLocalFile(fname)) self.add_status("Loaded HTML file : {}".format(fname)) self.w.main_tab_widget.setCurrentIndex(TAB_SETUP) self.w.btn_setup.setChecked(True) else: self.add_status("Unknown or invalid filename") def disable_spindle_pause(self): self.h['eoffset_count'] = 0 if self.w.spindle_pause.isChecked(): self.w.spindle_pause.setChecked(False) def touchoff(self, selector): if selector == 'touchplate': z_offset = float(self.w.lineEdit_touch_height.text()) elif selector == 'sensor': z_offset = float(self.w.lineEdit_sensor_height.text()) - float(self.w.lineEdit_work_height.text()) else: self.add_alarm("Unknown touchoff routine specified") return self.add_status("Touchoff to {} started".format(selector)) max_probe = self.w.lineEdit_max_probe.text() search_vel = self.w.lineEdit_search_vel.text() probe_vel = self.w.lineEdit_probe_vel.text() ACTION.CALL_MDI("G21 G49") ACTION.CALL_MDI("G10 L20 P0 Z0") ACTION.CALL_MDI("G91") command = "G38.2 Z-{} F{}".format(max_probe, search_vel) if ACTION.CALL_MDI_WAIT(command, 10) == -1: ACTION.CALL_MDI("G90") return if ACTION.CALL_MDI_WAIT("G1 Z4.0"): ACTION.CALL_MDI("G90") return ACTION.CALL_MDI("G4 P0.5") command = "G38.2 Z-4.4 F{}".format(probe_vel) if ACTION.CALL_MDI_WAIT(command, 10) == -1: ACTION.CALL_MDI("G90") return command = "G10 L20 P0 Z{}".format(z_offset) ACTION.CALL_MDI_WAIT(command) command = "G1 Z10 F{}".format(search_vel) ACTION.CALL_MDI_WAIT(command) ACTION.CALL_MDI("G90") def kb_jog(self, state, joint, direction, fast = False, linear = True): if not STATUS.is_man_mode() or not STATUS.machine_is_on(): self.add_status('Machine must be ON and in Manual mode to jog') return if linear: distance = STATUS.get_jog_increment() rate = STATUS.get_jograte()/60 else: distance = STATUS.get_jog_increment_angular() rate = STATUS.get_jograte_angular()/60 if state: if fast: rate = rate * 2 ACTION.JOG(joint, direction, rate, distance) else: ACTION.JOG(joint, 0, 0, 0) def add_status(self, message): self._m = message print (message) self.w.statusbar.showMessage(self._m, 5000) STATUS.emit('update-machine-log', self._m, 'TIME') def enable_auto(self, state): for widget in self.auto_list: self.w[widget].setEnabled(state) if state is True: self.w.jogging_frame.show() if self.w.chk_use_virtual.isChecked(): self.w.btn_keyboard.show() else: self.w.jogging_frame.hide() self.w.btn_main.setChecked(True) self.w.btn_keyboard.setChecked(False) self.w.btn_keyboard.hide() self.w.main_tab_widget.setCurrentIndex(TAB_MAIN) self.w.stackedWidget_4.setCurrentIndex(3) def enable_onoff(self, state): if state: self.add_status("Machine ON") else: self.add_status("Machine OFF") self.w.spindle_pause.setChecked(False) self.h['eoffset_count'] = 0 for widget in self.onoff_list: self.w[widget].setEnabled(state) def set_start_line(self, line): if line == 0: self.w.lbl_start_line.setText('1') elif self.w.chk_run_from_line.isChecked(): self.w.lbl_start_line.setText(str(line)) else: self.w.lbl_start_line.setText('1') def use_keyboard(self): if self.w.chk_use_keyboard.isChecked(): return True else: self.add_status('Keyboard shortcuts are disabled') return False def update_rpm(self, speed): if int(speed) == 0: in_range = True at_speed = True else: in_range = (self.min_spindle_rpm <= int(speed) <= self.max_spindle_rpm) at_speed = self.h['led_atspeed'] widget = self.w.label_spindle_set widget.setProperty('in_range', in_range) widget.style().unpolish(widget) widget.style().polish(widget) widget = self.w.status_rpm widget.setProperty('at_speed', at_speed) widget.style().unpolish(widget) widget.style().polish(widget) def external_mpg(self, count): diff = count - self._last_count if self.w.pushbutton_fo.isChecked(): scaled = (STATUS.stat.feedrate * 100 + diff) if scaled <0 :scaled = 0 elif scaled > INFO.MAX_FEED_OVERRIDE:scaled = INFO.MAX_FEED_OVERRIDE ACTION.SET_FEED_RATE(scaled) elif self.w.pushbutton_ro.isChecked(): scaled = (STATUS.stat.rapidrate * 100 + diff) if scaled <0 :scaled = 0 elif scaled > 100:scaled = 100 ACTION.SET_RAPID_RATE(scaled) elif self.w.pushbutton_so.isChecked(): scaled = (STATUS.stat.spindle[0]['override'] * 100 + diff) if scaled < INFO.MIN_SPINDLE_OVERRIDE:scaled = INFO.MIN_SPINDLE_OVERRIDE elif scaled > INFO.MAX_SPINDLE_OVERRIDE:scaled = INFO.MAX_SPINDLE_OVERRIDE ACTION.SET_SPINDLE_RATE(scaled) self._last_count = count def highlight(self, color): self.tablemodel._highlightcolor = QColor(color) def selected(self, color): self.tablemodel._selectedcolor = QColor(color) ##################### # KEY BINDING CALLS # ##################### def on_keycall_ESTOP(self,event,state,shift,cntrl): if state: ACTION.SET_ESTOP_STATE(True) def on_keycall_POWER(self,event,state,shift,cntrl): if state: ACTION.SET_MACHINE_STATE(False) def on_keycall_ABORT(self,event,state,shift,cntrl): if state: ACTION.ABORT() def on_keycall_HOME(self,event,state,shift,cntrl): if state and not STATUS.is_all_homed() and self.use_keyboard(): ACTION.SET_MACHINE_HOMING(-1) def on_keycall_pause(self,event,state,shift,cntrl): if state and STATUS.is_auto_mode() and self.use_keyboard(): ACTION.PAUSE() def on_keycall_XPOS(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 0, 1, shift) def on_keycall_XNEG(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 0, -1, shift) def on_keycall_YPOS(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 1, 1, shift) def on_keycall_YNEG(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 1, -1, shift) def on_keycall_ZPOS(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 2, 1, shift) def on_keycall_ZNEG(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 2, -1, shift) def on_keycall_APOS(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 3, 1, shift, False) def on_keycall_ANEG(self,event,state,shift,cntrl): if self.use_keyboard(): self.kb_jog(state, 3, -1, shift, False) def on_keycall_F4(self,event,state,shift,cntrl): if state: mess = {'NAME':'CALCULATOR', 'TITLE':'Calculator', 'ID':'_calculator_'} ACTION.CALL_DIALOG(mess) def on_keycall_F12(self,event,state,shift,cntrl): if state: STYLEEDITOR.load_dialog() ############################## # required class boiler code # ############################## def __getitem__(self, item): return getattr(self, item) def __setitem__(self, item, value): return setattr(self, item, value) ################################ # required handler boiler code # ################################ def get_handlers(halcomp, widgets, paths): return [HandlerClass(halcomp, widgets, paths)]