import gi import logging gi.require_version("Gtk", "3.0") from gi.repository import Gtk, GLib, Pango from panels.menu import MenuPanel from ks_includes.widgets.graph import HeaterGraph from ks_includes.widgets.keypad import Keypad def create_panel(*args): return MainPanel(*args) class MainPanel(MenuPanel): def __init__(self, screen, title, back=False): super().__init__(screen, title, False) self.items = None self.grid = self._gtk.HomogeneousGrid() self.grid.set_hexpand(True) self.grid.set_vexpand(True) self.devices = {} self.graph_update = None self.active_heater = None self.h = 1 def initialize(self, panel_name, items, extrudercount): logging.info("### Making MainMenu") self.items = items self.create_menu_items() stats = self._printer.get_printer_status_data()["printer"] grid = self._gtk.HomogeneousGrid() if stats["temperature_devices"]["count"] > 0 or stats["extruders"]["count"] > 0: self._gtk.reset_temp_color() grid.attach(self.create_left_panel(), 0, 0, 1, 1) else: self.graph_update = False if self._screen.vertical_mode: self.labels['menu'] = self.arrangeMenuItems(items, 3, True) grid.attach(self.labels['menu'], 0, 1, 1, 1) else: self.labels['menu'] = self.arrangeMenuItems(items, 2, True) grid.attach(self.labels['menu'], 1, 0, 1, 1) self.grid = grid self.content.add(self.grid) self.layout.show_all() 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'].get_style_context().add_class(self.devices[device]['class']) self.devices[device]['name'].get_style_context().remove_class("graph_label_hidden") else: self.devices[device]['name'].get_style_context().add_class("graph_label_hidden") self.devices[device]['name'].get_style_context().remove_class(self.devices[device]['class']) if count > 0: self.left_panel.add(self.labels['da']) self.labels['da'].queue_draw() self.labels['da'].show() else: self.left_panel.remove(self.labels['da']) def activate(self): # For this case False != None if self.graph_update is None: # This has a high impact on load self.graph_update = GLib.timeout_add_seconds(5, self.update_graph) self.update_graph_visibility() def deactivate(self): if self.graph_update: GLib.source_remove(self.graph_update) self.graph_update = None if self.active_heater is not None: self.hide_numpad() def add_device(self, device): logging.info(f"Adding device: {device}") temperature = self._printer.get_dev_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"): i = sum(d.startswith('extruder') for d in self.devices) image = f"extruder-{i}" if self._printer.extrudercount > 1 else "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 = sum("heater_generic" in d for d in self.devices) image = "heater" class_name = f"graph_label_sensor_{self.h}" dev_type = "sensor" elif device.startswith("temperature_fan"): f = 1 + sum("temperature_fan" in d for d in self.devices) image = "fan" class_name = f"graph_label_fan_{f}" dev_type = "fan" elif self._config.get_main_config().getboolean("only_heaters", False): return False else: self.h += sum("sensor" in d for d in self.devices) image = "heat-up" class_name = f"graph_label_sensor_{self.h}" dev_type = "sensor" rgb = self._gtk.get_temp_color(dev_type) can_target = self._printer.get_temp_store_device_has_target(device) self.labels['da'].add_object(device, "temperatures", rgb, False, True) if can_target: self.labels['da'].add_object(device, "targets", rgb, True, False) name = self._gtk.ButtonImage(image, devname.capitalize().replace("_", " "), None, .5, Gtk.PositionType.LEFT, 1) name.connect("clicked", self.toggle_visibility, device) name.set_alignment(0, .5) visible = self._config.get_config().getboolean(f"graph {self._screen.connected_printer}", device, fallback=True) if visible: name.get_style_context().add_class(class_name) else: name.get_style_context().add_class("graph_label_hidden") self.labels['da'].set_showing(device, visible) temp = self._gtk.Button("") if can_target: temp.connect("clicked", self.show_numpad, device) self.devices[device] = { "class": class_name, "name": name, "temp": temp, "can_target": can_target, "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 toggle_visibility(self, widget, 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() def change_target_temp(self, temp): max_temp = int(float(self._printer.get_config_section(self.active_heater)['max_temp'])) if temp > max_temp: self._screen.show_popup_message(_("Can't set above the maximum:") + f' {max_temp}') return temp = max(temp, 0) name = self.active_heater.split()[1] if len(self.active_heater.split()) > 1 else self.active_heater 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) self._printer.set_dev_stat(self.active_heater, "target", temp) def create_left_panel(self): self.labels['devices'] = Gtk.Grid() self.labels['devices'].get_style_context().add_class('heater-grid') self.labels['devices'].set_vexpand(False) name = Gtk.Label("") temp = Gtk.Label(_("Temp (°C)")) temp.set_size_request(round(self._gtk.get_font_size() * 7.7), -1) self.labels['devices'].attach(name, 0, 0, 1, 1) self.labels['devices'].attach(temp, 1, 0, 1, 1) self.labels['da'] = HeaterGraph(self._printer, self._gtk.get_font_size()) self.labels['da'].set_vexpand(True) scroll = self._gtk.ScrolledWindow() scroll.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC) scroll.add(self.labels['devices']) self.left_panel = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0) self.left_panel.add(scroll) for d in self._printer.get_temp_store_devices(): self.add_device(d) return self.left_panel def hide_numpad(self, widget=None): self.devices[self.active_heater]['name'].get_style_context().remove_class("button_active") self.active_heater = None if self._screen.vertical_mode: self.grid.remove_row(1) self.grid.attach(self.labels['menu'], 0, 1, 1, 1) else: self.grid.remove_column(1) self.grid.attach(self.labels['menu'], 1, 0, 1, 1) self.grid.show_all() def process_update(self, action, data): if action != "notify_status_update": return for x in self._printer.get_tools(): self.update_temp( x, self._printer.get_dev_stat(x, "temperature"), self._printer.get_dev_stat(x, "target") ) for h in self._printer.get_heaters(): self.update_temp( h, self._printer.get_dev_stat(h, "temperature"), self._printer.get_dev_stat(h, "target"), ) return def show_numpad(self, widget, device): if self.active_heater is not None: self.devices[self.active_heater]['name'].get_style_context().remove_class("button_active") self.active_heater = device self.devices[self.active_heater]['name'].get_style_context().add_class("button_active") if "keypad" not in self.labels: self.labels["keypad"] = Keypad(self._screen, self.change_target_temp, self.hide_numpad) 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() def update_graph(self): self.labels['da'].queue_draw() return True def update_temp(self, device, temp, target): if device not in self.devices: return if self.devices[device]["can_target"] and target > 0: self.devices[device]["temp"].get_child().set_label(f"{temp:.1f} / {target:.0f}") else: self.devices[device]["temp"].get_child().set_label(f"{temp:.1f}")