import logging import gi gi.require_version("Gtk", "3.0") from gi.repository import Gtk, GLib from contextlib import suppress from ks_includes.screen_panel import ScreenPanel from ks_includes.widgets.heatergraph import HeaterGraph from ks_includes.widgets.keypad import Keypad from ks_includes.KlippyGtk import find_widget class Panel(ScreenPanel): graph_update = None active_heater = None def __init__(self, screen, title, extra=None): super().__init__(screen, title) self.left_panel = None self.devices = {} self.popover = Gtk.Popover(position=Gtk.PositionType.BOTTOM) self.popover_buttons = {} self.long_press = {} self.popover_device = None self.h = self.f = 0 self.tempdeltas = ["1", "5", "10", "25"] self.tempdelta = self.tempdeltas[-2] self.show_preheat = False self.preheat_options = self._screen._config.get_preheat_options() self.grid = Gtk.Grid(row_homogeneous=True, column_homogeneous=True) self._gtk.reset_temp_color() self.grid.attach(self.create_left_panel(), 0, 0, 1, 1) # When printing start in temp_delta mode and only select tools selection = [] if self._printer.state not in ("printing", "paused"): self.show_preheat = True selection.extend(self._printer.get_temp_devices()) elif extra: selection.append(extra) # Select heaters for h in selection: if h.startswith("temperature_sensor "): continue name = h.split()[1] if len(h.split()) > 1 else h # Support for hiding devices by name if name.startswith("_"): continue if h not in self.active_heaters: self.select_heater(None, h) if self._screen.vertical_mode: self.grid.attach(self.create_right_panel(), 0, 1, 1, 1) else: self.grid.attach(self.create_right_panel(), 1, 0, 1, 1) self.content.add(self.grid) def create_right_panel(self): cooldown = self._gtk.Button( "cool-down", _("Cooldown"), "color4", self.bts, Gtk.PositionType.LEFT, 1 ) adjust = self._gtk.Button( "fine-tune", None, "color3", self.bts * 1.4, Gtk.PositionType.LEFT, 1 ) cooldown.connect("clicked", self.set_temperature, "cooldown") adjust.connect("clicked", self.switch_preheat_adjust) right = Gtk.Grid(row_homogeneous=True, column_homogeneous=True) right.attach(cooldown, 0, 0, 2, 1) right.attach(adjust, 2, 0, 1, 1) if self.show_preheat: right.attach(self.preheat(), 0, 1, 3, 3) else: right.attach(self.delta_adjust(), 0, 1, 3, 3) return right def switch_preheat_adjust(self, widget): self.show_preheat ^= True if self._screen.vertical_mode: self.grid.remove_row(1) self.grid.attach(self.create_right_panel(), 0, 1, 1, 1) else: self.grid.remove_column(1) self.grid.attach(self.create_right_panel(), 1, 0, 1, 1) self.grid.show_all() def preheat(self): self.labels["preheat_grid"] = Gtk.Grid( row_homogeneous=True, column_homogeneous=True ) i = 0 for option in self.preheat_options: if option != "cooldown": self.labels[option] = self._gtk.Button( label=option, style=f"color{(i % 4) + 1}" ) self.labels[option].connect("clicked", self.set_temperature, option) self.labels["preheat_grid"].attach( self.labels[option], (i % 2), int(i / 2), 1, 1 ) i += 1 scroll = self._gtk.ScrolledWindow() scroll.add(self.labels["preheat_grid"]) return scroll def delta_adjust(self): deltagrid = Gtk.Grid(row_homogeneous=True, column_homogeneous=True) self.labels["increase"] = self._gtk.Button("increase", None, "color1") self.labels["increase"].connect( "clicked", self.change_target_temp_incremental, "+" ) self.labels["decrease"] = self._gtk.Button("decrease", None, "color3") self.labels["decrease"].connect( "clicked", self.change_target_temp_incremental, "-" ) tempgrid = Gtk.Grid() for j, i in enumerate(self.tempdeltas): self.labels[f"deg{i}"] = self._gtk.Button(label=i) self.labels[f"deg{i}"].connect("clicked", self.change_temp_delta, i) ctx = self.labels[f"deg{i}"].get_style_context() ctx.add_class("horizontal_togglebuttons") if i == self.tempdelta: ctx.add_class("horizontal_togglebuttons_active") tempgrid.attach(self.labels[f"deg{i}"], j, 0, 1, 1) vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) vbox.pack_start(Gtk.Label(_("Temperature") + " (°C)"), False, False, 8) vbox.pack_end(tempgrid, True, True, 2) vsize = 2 if self._screen.vertical_mode else 3 deltagrid.attach(self.labels["decrease"], 0, 0, 1, vsize) deltagrid.attach(self.labels["increase"], 1, 0, 1, vsize) deltagrid.attach(vbox, 0, vsize, 2, 2) return deltagrid def change_temp_delta(self, widget, tempdelta): logging.info(f"### tempdelta {tempdelta}") self.labels[f"deg{self.tempdelta}"].get_style_context().remove_class( "horizontal_togglebuttons_active" ) self.labels[f"deg{tempdelta}"].get_style_context().add_class( "horizontal_togglebuttons_active" ) self.tempdelta = tempdelta def change_target_temp_incremental(self, widget, direction): if len(self.active_heaters) == 0: self._screen.show_popup_message(_("Nothing selected")) else: for heater in self.active_heaters: target = self._printer.get_stat(heater, "target") name = heater.split()[1] if len(heater.split()) > 1 else heater if direction == "+": target += int(self.tempdelta) max_temp = int( float(self._printer.get_config_section(heater)["max_temp"]) ) if target > max_temp: target = max_temp self._screen.show_popup_message( _("Can't set above the maximum:") + f" {target}" ) else: target -= int(self.tempdelta) target = max(target, 0) if heater.startswith("extruder"): self._screen._ws.klippy.set_tool_temp( self._printer.get_tool_number(heater), target ) elif heater.startswith("heater_bed"): self._screen._ws.klippy.set_bed_temp(target) elif heater.startswith("heater_generic "): self._screen._ws.klippy.set_heater_temp(name, target) elif heater.startswith("temperature_fan "): self._screen._ws.klippy.set_temp_fan_temp(name, target) else: logging.info(f"Unknown heater: {heater}") self._screen.show_popup_message(_("Unknown Heater") + " " + heater) logging.info(f"Setting {heater} to {target}") def update_graph_visibility(self): count = 0 for device in self.devices: visible = self._config.get_config().getboolean( f"graph {self._screen.connected_printer}", device, fallback=True ) self.devices[device]["visible"] = visible self.labels["da"].set_showing(device, visible) if visible: count += 1 self.devices[device]["name_button"].get_style_context().add_class( "graph_label" ) else: self.devices[device]["name_button"].get_style_context().remove_class( "graph_label" ) if count > 0: if self.labels["da"] not in self.left_panel: self.left_panel.add(self.labels["da"]) self.labels["da"].queue_draw() self.labels["da"].show() if self.graph_update is None: # This has a high impact on load self.graph_update = GLib.timeout_add_seconds(5, self.update_graph) elif self.labels["da"] in self.left_panel: self.left_panel.remove(self.labels["da"]) if self.graph_update is not None: GLib.source_remove(self.graph_update) self.graph_update = None def activate(self): if not self._printer.tempstore: self._screen.init_tempstore() self.update_graph_visibility() def deactivate(self): if self.graph_update is not None: GLib.source_remove(self.graph_update) self.graph_update = None if self.active_heater is not None: self.hide_numpad() def select_heater(self, widget, device): if ( self.active_heater is None and device in self.devices and self._printer.device_has_target(device) ): if device in self.active_heaters: self.active_heaters.pop(self.active_heaters.index(device)) self.devices[device]["name_button"].get_style_context().remove_class( "button_active" ) logging.info(f"Deselecting {device}") return self.active_heaters.append(device) self.devices[device]["name_button"].get_style_context().add_class( "button_active" ) logging.info(f"Selecting {device}") return def set_temperature(self, widget, setting): if len(self.active_heaters) == 0: self._screen.show_popup_message(_("Nothing selected")) else: for heater in self.active_heaters: target = None max_temp = float(self._printer.get_config_section(heater)["max_temp"]) name = heater.split()[1] if len(heater.split()) > 1 else heater with suppress(KeyError): for i in self.preheat_options[setting]: logging.info(f"{self.preheat_options[setting]}") if i == name: # Assign the specific target if available target = self.preheat_options[setting][name] logging.info(f"name match {name}") elif i == heater: target = self.preheat_options[setting][heater] logging.info(f"heater match {heater}") if ( target is None and setting == "cooldown" and not heater.startswith("temperature_fan ") ): target = 0 if heater.startswith("extruder"): if self.validate(heater, target, max_temp): self._screen._ws.klippy.set_tool_temp( self._printer.get_tool_number(heater), target ) elif heater.startswith("heater_bed"): if target is None: with suppress(KeyError): target = self.preheat_options[setting]["bed"] if self.validate(heater, target, max_temp): self._screen._ws.klippy.set_bed_temp(target) elif heater.startswith("heater_generic "): if target is None: with suppress(KeyError): target = self.preheat_options[setting]["heater_generic"] if self.validate(heater, target, max_temp): self._screen._ws.klippy.set_heater_temp(name, target) elif heater.startswith("temperature_fan "): if target is None: with suppress(KeyError): target = self.preheat_options[setting]["temperature_fan"] if self.validate(heater, target, max_temp): self._screen._ws.klippy.set_temp_fan_temp(name, target) # This small delay is needed to properly update the target if the user configured something above # and then changed the target again using preheat gcode GLib.timeout_add(250, self.preheat_gcode, widget, setting) def validate(self, heater, target=None, max_temp=None): if target is not None and max_temp is not None: if 0 <= target <= max_temp: return True elif target > max_temp: self._screen.show_popup_message( _("Can't set above the maximum:") + f" {max_temp}" ) return False logging.debug(f"Invalid {heater} Target:{target}/{max_temp}") return False def preheat_gcode(self, widget, setting): with suppress(KeyError): script = {"script": self.preheat_options[setting]["gcode"]} self._screen._send_action(widget, "printer.gcode.script", script) return False def add_device(self, device): logging.info(f"Adding device: {device}") temperature = self._printer.get_stat(device, "temperature") if temperature is None: return False devname = device.split()[1] if len(device.split()) > 1 else device # Support for hiding devices by name if devname.startswith("_"): return False if device.startswith("extruder"): if self._printer.extrudercount > 1: image = f"extruder-{device[8:]}" if device[8:] else "extruder-0" else: image = "extruder" class_name = f"graph_label_{device}" dev_type = "extruder" elif device == "heater_bed": image = "bed" devname = "Heater Bed" class_name = "graph_label_heater_bed" dev_type = "bed" elif device.startswith("heater_generic"): self.h += 1 image = "heater" class_name = f"graph_label_sensor_{self.h}" dev_type = "sensor" elif device.startswith("temperature_fan"): self.f += 1 image = "fan" class_name = f"graph_label_fan_{self.f}" dev_type = "fan" elif self._config.get_main_config().getboolean("only_heaters", False): return False else: self.h += 1 image = "heat-up" class_name = f"graph_label_sensor_{self.h}" dev_type = "sensor" rgb = self._gtk.get_temp_color(dev_type) name = self._gtk.Button( image, self.prettify(devname), None, self.bts, Gtk.PositionType.LEFT, 1 ) name.set_alignment(0, 0.5) name.get_style_context().add_class(class_name) visible = self._config.get_config().getboolean( f"graph {self._screen.connected_printer}", device, fallback=True ) if visible: name.get_style_context().add_class("graph_label") self.labels["da"].add_object(device, "temperatures", rgb, False, False) temp = self._gtk.Button(label="", lines=1) if self._printer.device_has_target(device): temp.connect("clicked", self.show_numpad, device) self.labels["da"].add_object(device, "targets", rgb, False, True) name.connect("button-press-event", self.name_pressed, device) self.long_press[device] = Gtk.GestureLongPress.new(name) self.long_press[device].connect( "pressed", self.name_long_press, name, device ) self.long_press[device].connect( "cancelled", self.name_long_press_cancelled, name, device ) else: name.connect("clicked", self.toggle_visibility, device) if self._show_heater_power and self._printer.device_has_power(device): self.labels["da"].add_object(device, "powers", rgb, True, False) self.labels["da"].set_showing(device, visible) self.devices[device] = { "class": class_name, "name_button": name, "temp": temp, "visible": visible, } devices = sorted(self.devices) pos = devices.index(device) + 1 self.labels["devices"].insert_row(pos) self.labels["devices"].attach(name, 0, pos, 1, 1) self.labels["devices"].attach(temp, 1, pos, 1, 1) self.labels["devices"].show_all() return True def name_pressed(self, widget, event, device): self.popover_device = device if event.button == 3: self.popover_popup(widget, device) def name_long_press_cancelled(self, gesture_long_press, widget, device): if self.active_heater: self.show_numpad(widget, device) else: self.select_heater(widget, device) def name_long_press(self, gesture_long_press, x, y, widget, device): self.popover_device = device self.popover_popup(widget, device) def toggle_visibility(self, widget, device=None): if device is None: device = self.popover_device self.devices[device]["visible"] ^= True logging.info(f"Graph show {self.devices[device]['visible']}: {device}") section = f"graph {self._screen.connected_printer}" if section not in self._config.get_config().sections(): self._config.get_config().add_section(section) self._config.set(section, f"{device}", f"{self.devices[device]['visible']}") self._config.save_user_config_options() self.update_graph_visibility() if self._printer.device_has_target(device): self.popover_populate_menu() self.popover.show_all() def change_target_temp(self, temp): name = ( self.active_heater.split()[1] if len(self.active_heater.split()) > 1 else self.active_heater ) temp = self.verify_max_temp(temp) if temp is False: return if self.active_heater.startswith("extruder"): self._screen._ws.klippy.set_tool_temp( self._printer.get_tool_number(self.active_heater), temp ) elif self.active_heater == "heater_bed": self._screen._ws.klippy.set_bed_temp(temp) elif self.active_heater.startswith("heater_generic "): self._screen._ws.klippy.set_heater_temp(name, temp) elif self.active_heater.startswith("temperature_fan "): self._screen._ws.klippy.set_temp_fan_temp(name, temp) else: logging.info(f"Unknown heater: {self.active_heater}") self._screen.show_popup_message( _("Unknown Heater") + " " + self.active_heater ) def verify_max_temp(self, temp): temp = int(temp) max_temp = int( float(self._printer.get_config_section(self.active_heater)["max_temp"]) ) logging.debug(f"{temp}/{max_temp}") if temp > max_temp: self._screen.show_popup_message( _("Can't set above the maximum:") + f" {max_temp}" ) return False return max(temp, 0) def pid_calibrate(self, temp): if self.verify_max_temp(temp): script = { "script": f"PID_CALIBRATE HEATER={self.active_heater} TARGET={temp}" } self._screen._confirm_send_action( None, _("Initiate a PID calibration for:") + f" {self.active_heater} @ {temp} ºC" + "\n\n" + _("It may take more than 5 minutes depending on the heater power."), "printer.gcode.script", script, ) def create_left_panel(self): self.labels["devices"] = Gtk.Grid(vexpand=False) self.labels["devices"].get_style_context().add_class("heater-grid") name = Gtk.Label() temp = Gtk.Label(_("Temp (°C)")) temp.get_style_context().add_class("heater-grid-temp") self.labels["devices"].attach(name, 0, 0, 1, 1) self.labels["devices"].attach(temp, 1, 0, 1, 1) self.labels["da"] = HeaterGraph( self._screen, self._printer, self._gtk.font_size ) scroll = self._gtk.ScrolledWindow(steppers=False) scroll.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC) scroll.get_style_context().add_class("heater-list") scroll.add(self.labels["devices"]) self.left_panel = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.left_panel.add(scroll) self.popover_buttons = { "set_temp": self._gtk.Button(label=_("Set Temp")), "graph_show": self._gtk.Button(label=_("Show")), } self.popover_buttons["set_temp"].connect("clicked", self.show_numpad) self.popover_buttons["set_temp"].set_no_show_all(True) self.popover_buttons["graph_show"].connect("clicked", self.toggle_visibility) pobox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) pobox.pack_start(self.popover_buttons["graph_show"], True, True, 5) pobox.pack_start(self.popover_buttons["set_temp"], True, True, 5) self.popover.add(pobox) self.popover.connect("closed", self.popover_closed) for d in self._printer.get_temp_devices(): self.add_device(d) return self.left_panel def hide_numpad(self, widget=None): self.devices[self.active_heater][ "name_button" ].get_style_context().remove_class("button_active") self.active_heater = None for d in self.active_heaters: self.devices[d]["name_button"].get_style_context().add_class( "button_active" ) if self._screen.vertical_mode: self.grid.remove_row(1) self.grid.attach(self.create_right_panel(), 0, 1, 1, 1) else: self.grid.remove_column(1) self.grid.attach(self.create_right_panel(), 1, 0, 1, 1) self.grid.show_all() def popover_closed(self, widget): self.popover_device = None def popover_popup(self, widget, device): self.popover_device = device self.popover.set_relative_to(widget) self.popover_populate_menu() self.popover.show_all() def popover_populate_menu(self): if self.labels["da"].is_showing(self.popover_device): self.popover_buttons["graph_show"].set_label(_("Hide")) else: self.popover_buttons["graph_show"].set_label(_("Show")) if self._printer.device_has_target(self.popover_device): self.popover_buttons["set_temp"].show() else: self.popover_buttons["set_temp"].hide() def process_update(self, action, data): if action != "notify_status_update": return for x in self._printer.get_temp_devices(): if x in data: self.update_temp( x, self._printer.get_stat(x, "temperature"), self._printer.get_stat(x, "target"), self._printer.get_stat(x, "power"), ) def show_numpad(self, widget, device=None): for d in self.active_heaters: self.devices[d]["name_button"].get_style_context().remove_class( "button_active" ) self.active_heater = self.popover_device if device is None else device self.devices[self.active_heater]["name_button"].get_style_context().add_class( "button_active" ) if "keypad" not in self.labels: self.labels["keypad"] = Keypad( self._screen, self.change_target_temp, self.pid_calibrate, self.hide_numpad, ) can_pid = ( self._printer.state not in ("printing", "paused") and self._screen.printer.config[self.active_heater]["control"] == "pid" ) self.labels["keypad"].show_pid(can_pid) self.labels["keypad"].clear() if self._screen.vertical_mode: self.grid.remove_row(1) self.grid.attach(self.labels["keypad"], 0, 1, 1, 1) else: self.grid.remove_column(1) self.grid.attach(self.labels["keypad"], 1, 0, 1, 1) self.grid.show_all() self.popover.popdown() def update_graph(self): self.labels["da"].queue_draw() return True