import logging import gi gi.require_version("Gtk", "3.0") from gi.repository import Gtk from ks_includes.screen_panel import ScreenPanel class Panel(ScreenPanel): widgets = {} distances = ['.01', '.05', '.1', '.5', '1', '5'] distance = distances[-2] def __init__(self, screen, title): super().__init__(screen, title) self.mesh_min = [] self.mesh_max = [] self.mesh_radius = None self.mesh_origin = [0, 0] self.zero_ref = [] self.z_hop_speed = 15.0 self.z_hop = 5.0 self.probe = self._printer.get_probe() if self.probe: self.x_offset = float(self.probe['x_offset']) if "x_offset" in self.probe else 0.0 self.y_offset = float(self.probe['y_offset']) if "y_offset" in self.probe else 0.0 self.z_offset = float(self.probe['z_offset']) if "sample_retract_dist" in self.probe: self.z_hop = float(self.probe['sample_retract_dist']) if "speed" in self.probe: self.z_hop_speed = float(self.probe['speed']) else: self.x_offset = 0.0 self.y_offset = 0.0 self.z_offset = 0.0 logging.info(f"Offset X:{self.x_offset} Y:{self.y_offset} Z:{self.z_offset}") self.widgets['zposition'] = Gtk.Label(label="Z: ?") self.widgets['zoffset'] = Gtk.Label(label="?") pos = Gtk.Grid(row_homogeneous=True, column_homogeneous=True) pos.attach(self.widgets['zposition'], 0, 1, 2, 1) if self.probe: pos.attach(Gtk.Label(label=_("Probe Offset") + ": "), 0, 2, 2, 1) pos.attach(Gtk.Label(label=_("Saved")), 0, 3, 1, 1) pos.attach(Gtk.Label(label=_("New")), 1, 3, 1, 1) pos.attach(Gtk.Label(label=f"{self.z_offset:.3f}"), 0, 4, 1, 1) pos.attach(self.widgets['zoffset'], 1, 4, 1, 1) self.buttons = { 'zpos': self._gtk.Button('z-farther', _("Raise Nozzle"), 'color4'), 'zneg': self._gtk.Button('z-closer', _("Lower Nozzle"), 'color1'), 'start': self._gtk.Button('resume', _("Start"), 'color3'), 'complete': self._gtk.Button('complete', _('Accept'), 'color3'), 'cancel': self._gtk.Button('cancel', _('Abort'), 'color2'), } self.buttons['zpos'].connect("clicked", self.move, "+") self.buttons['zneg'].connect("clicked", self.move, "-") self.buttons['complete'].connect("clicked", self.accept) script = {"script": "ABORT"} self.buttons['cancel'].connect("clicked", self._screen._confirm_send_action, _("Are you sure you want to stop the calibration?"), "printer.gcode.script", script) self.labels['popover'] = Gtk.Popover(position=Gtk.PositionType.BOTTOM) self.set_functions() distgrid = Gtk.Grid() for j, i in enumerate(self.distances): self.widgets[i] = self._gtk.Button(label=i) self.widgets[i].set_direction(Gtk.TextDirection.LTR) self.widgets[i].connect("clicked", self.change_distance, i) ctx = self.widgets[i].get_style_context() ctx.add_class("horizontal_togglebuttons") if i == self.distance: ctx.add_class("horizontal_togglebuttons_active") distgrid.attach(self.widgets[i], j, 0, 1, 1) self.widgets['move_dist'] = Gtk.Label(_("Move Distance (mm)")) distances = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) distances.pack_start(self.widgets['move_dist'], True, True, 0) distances.pack_start(distgrid, True, True, 0) grid = Gtk.Grid(column_homogeneous=True) if self._screen.vertical_mode: grid.attach(self.buttons['zpos'], 0, 1, 1, 1) grid.attach(self.buttons['zneg'], 0, 2, 1, 1) grid.attach(self.buttons['start'], 0, 0, 1, 1) grid.attach(pos, 1, 0, 1, 1) grid.attach(self.buttons['complete'], 1, 1, 1, 1) grid.attach(self.buttons['cancel'], 1, 2, 1, 1) grid.attach(distances, 0, 3, 2, 1) else: grid.attach(self.buttons['zpos'], 0, 0, 1, 1) grid.attach(self.buttons['zneg'], 0, 1, 1, 1) grid.attach(self.buttons['start'], 1, 0, 1, 1) grid.attach(pos, 1, 1, 1, 1) grid.attach(self.buttons['complete'], 2, 0, 1, 1) grid.attach(self.buttons['cancel'], 2, 1, 1, 1) grid.attach(distances, 0, 2, 3, 1) self.content.add(grid) def set_functions(self): functions = [] pobox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) if "Z_ENDSTOP_CALIBRATE" in self._printer.available_commands: self._add_button("Endstop", "endstop", pobox) functions.append("endstop") if "PROBE_CALIBRATE" in self._printer.available_commands: self._add_button("Probe", "probe", pobox) functions.append("probe") if "BED_MESH_CALIBRATE" in self._printer.available_commands: mesh = self._printer.get_config_section("bed_mesh") logging.info(f"Mesh: {mesh}") if 'mesh_radius' in mesh: self.mesh_radius = float(mesh['mesh_radius']) if 'mesh_origin' in mesh: self.mesh_origin = self._csv_to_array(mesh['mesh_origin']) logging.info(f"Mesh Radius: {self.mesh_radius} Origin: {self.mesh_origin}") else: self.mesh_min = self._csv_to_array(mesh['mesh_min']) self.mesh_max = self._csv_to_array(mesh['mesh_max']) if 'zero_reference_position' in self._printer.get_config_section("bed_mesh"): self.zero_ref = self._csv_to_array(mesh['zero_reference_position']) if "probe" not in functions: # This is used to do a manual bed mesh if there is no probe self._add_button("Bed mesh", "mesh", pobox) functions.append("mesh") if "DELTA_CALIBRATE" in self._printer.available_commands: if "probe" in functions: self._add_button("Delta Automatic", "delta", pobox) functions.append("delta") # Since probes may not be accturate enough for deltas, always show the manual method self._add_button("Delta Manual", "delta_manual", pobox) functions.append("delta_manual") if "AXIS_TWIST_COMPENSATION_CALIBRATE" in self._printer.available_commands: self._add_button("Axis Twist Compensation", "axis_twist", pobox) functions.append("axis_twist") self.labels['popover'].add(pobox) if len(functions) > 1: self.buttons['start'].connect("clicked", self.on_popover_clicked) else: self.buttons['start'].connect("clicked", self.start_calibration, functions[0]) logging.info(f"Available functions for calibration: {functions}") @staticmethod def _csv_to_array(string): return [float(i.strip()) for i in string.split(',')] def _add_button(self, label, method, pobox): popover_button = self._gtk.Button(label=label) popover_button.connect("clicked", self.start_calibration, method) pobox.pack_start(popover_button, True, True, 5) def on_popover_clicked(self, widget): self.labels['popover'].set_relative_to(widget) self.labels['popover'].show_all() def start_calibration(self, widget, method): self.labels['popover'].popdown() self.buttons['start'].set_sensitive(False) if self._printer.get_stat("toolhead", "homed_axes") != "xyz": self._screen._ws.klippy.gcode_script("G28") self._screen._ws.klippy.gcode_script("SET_GCODE_OFFSET Z=0") if method == "mesh": self._screen._ws.klippy.gcode_script("BED_MESH_CALIBRATE") else: self._screen._ws.klippy.gcode_script("BED_MESH_CLEAR") if method == "probe": self._move_to_position(*self._get_probe_location()) self._screen._ws.klippy.gcode_script("PROBE_CALIBRATE") elif method == "delta": self._screen._ws.klippy.gcode_script("DELTA_CALIBRATE") elif method == "delta_manual": self._screen._ws.klippy.gcode_script("DELTA_CALIBRATE METHOD=manual") elif method == "endstop": self._screen._ws.klippy.gcode_script("Z_ENDSTOP_CALIBRATE") elif method == "axis_twist": self._screen._ws.klippy.gcode_script("AXIS_TWIST_COMPENSATION_CALIBRATE") def _move_to_position(self, x, y): if not x or not y: self._screen.show_popup_message(_("Error: Couldn't get a position to probe")) return logging.info(f"Lifting Z: {self.z_hop}mm {self.z_hop_speed}mm/s") self._screen._ws.klippy.gcode_script(f"G91\nG0 Z{self.z_hop} F{self.z_hop_speed * 60}") logging.info(f"Moving to X:{x} Y:{y}") self._screen._ws.klippy.gcode_script(f'G90\nG0 X{x} Y{y} F3000') def _get_probe_location(self): if self.ks_printer_cfg is not None: x = self.ks_printer_cfg.getfloat("calibrate_x_position", None) y = self.ks_printer_cfg.getfloat("calibrate_y_position", None) if x and y: logging.debug(f"Using KS configured position: {x}, {y}") return x, y if self.zero_ref: logging.debug(f"Using zero reference position: {self.zero_ref}") return self.zero_ref[0] - self.x_offset, self.zero_ref[1] - self.y_offset if ("safe_z_home" in self._printer.get_config_section_list() and "Z_ENDSTOP_CALIBRATE" not in self._printer.available_commands): return self._get_safe_z() if self.mesh_radius or "delta" in self._printer.get_config_section("printer")['kinematics']: logging.info(f"Round bed calibrating at {self.mesh_origin}") return self.mesh_origin[0] - self.x_offset, self.mesh_origin[1] - self.y_offset x, y = self._calculate_position() return x, y def _get_safe_z(self): safe_z = self._printer.get_config_section("safe_z_home") safe_z_xy = self._csv_to_array(safe_z['home_xy_position']) logging.debug(f"Using safe_z {safe_z_xy[0]}, {safe_z_xy[1]}") if 'z_hop' in safe_z: self.z_hop = float(safe_z['z_hop']) if 'z_hop_speed' in safe_z: self.z_hop_speed = float(safe_z['z_hop_speed']) return safe_z_xy[0], safe_z_xy[1] def _calculate_position(self): if self.mesh_max and self.mesh_min: mesh_mid_x = (self.mesh_min[0] + self.mesh_max[0]) / 2 mesh_mid_y = (self.mesh_min[1] + self.mesh_max[1]) / 2 logging.debug(f"Probe in the mesh center X:{mesh_mid_x} Y:{mesh_mid_y}") return mesh_mid_x - self.x_offset, mesh_mid_y - self.y_offset try: mid_x = float(self._printer.get_config_section("stepper_x")['position_max']) / 2 mid_y = float(self._printer.get_config_section("stepper_y")['position_max']) / 2 except KeyError: logging.error("Couldn't get max position from stepper_x and stepper_y") return None, None logging.debug(f"Probe in the center X:{mid_x} Y:{mid_y}") return mid_x - self.x_offset, mid_y - self.y_offset def activate(self): if self._printer.get_stat("manual_probe", "is_active"): self.buttons_calibrating() else: self.buttons_not_calibrating() def process_update(self, action, data): if action == "notify_status_update": if self._printer.get_stat("toolhead", "homed_axes") != "xyz": self.widgets['zposition'].set_text("Z: ?") elif "gcode_move" in data and "gcode_position" in data['gcode_move']: self.update_position(data['gcode_move']['gcode_position']) if "manual_probe" in data: if data["manual_probe"]["is_active"]: self.buttons_calibrating() else: self.buttons_not_calibrating() elif action == "notify_gcode_response": if "out of range" in data.lower(): self._screen.show_popup_message(data) logging.info(data) elif "fail" in data.lower() and "use testz" in data.lower(): self._screen.show_popup_message(_("Failed, adjust position first")) logging.info(data) return def update_position(self, position): self.widgets['zposition'].set_text(f"Z: {position[2]:.3f}") self.widgets['zoffset'].set_text(f"{abs(position[2] - self.z_offset):.3f}") def change_distance(self, widget, distance): logging.info(f"### Distance {distance}") self.widgets[f"{self.distance}"].get_style_context().remove_class("horizontal_togglebuttons_active") self.widgets[f"{distance}"].get_style_context().add_class("horizontal_togglebuttons_active") self.distance = distance def move(self, widget, direction): self._screen._ws.klippy.gcode_script(f"TESTZ Z={direction}{self.distance}") def accept(self, widget): logging.info("Accepting Z position") self._screen._ws.klippy.gcode_script("ACCEPT") def buttons_calibrating(self): self.buttons['start'].get_style_context().remove_class('color3') self.buttons['start'].set_sensitive(False) self.buttons['zpos'].set_sensitive(True) self.buttons['zpos'].get_style_context().add_class('color4') self.buttons['zneg'].set_sensitive(True) self.buttons['zneg'].get_style_context().add_class('color1') self.buttons['complete'].set_sensitive(True) self.buttons['complete'].get_style_context().add_class('color3') self.buttons['cancel'].set_sensitive(True) self.buttons['cancel'].get_style_context().add_class('color2') def buttons_not_calibrating(self): self.buttons['start'].get_style_context().add_class('color3') self.buttons['start'].set_sensitive(True) self.buttons['zpos'].set_sensitive(False) self.buttons['zpos'].get_style_context().remove_class('color4') self.buttons['zneg'].set_sensitive(False) self.buttons['zneg'].get_style_context().remove_class('color1') self.buttons['complete'].set_sensitive(False) self.buttons['complete'].get_style_context().remove_class('color3') self.buttons['cancel'].set_sensitive(False) self.buttons['cancel'].get_style_context().remove_class('color2')