Archived
212 lines
6.9 KiB
Python
212 lines
6.9 KiB
Python
# Copyright (C) 2026 Hector van der Aa <hector@h3cx.dev>
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# Copyright (C) 2026 Association Exergie <association.exergie@gmail.com>
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# SPDX-License-Identifier: GPL-3.0-or-later
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import dearpygui.dearpygui as dpg
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import dpg_gauges as dpgg
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from dynalab.state import AppState
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from dynalab.tags import (
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LISTBOX_RECORD_CONFIGURATION,
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LISTBOX_RECORD_CONFIGURATION_ADD_SINGAL,
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MENU_FILE_QUIT,
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MENU_RECORD_CONFIGURATION,
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MENU_WINDOW_DATA_INPUT,
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MENU_WINDOW_RECORD,
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TEXT_INPUT_RECORD_CONFIGURATION,
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WINDOW_DATA_INPUT_GAUGE_GRID,
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WINDOW_GROUP_DATA_INPUT,
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WINDOW_GROUP_RECORD,
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WINDOW_RECORD_CONFIGURATION,
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WINDOW_RECORD_CONFIGURATION_ADD_SIGNAL,
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)
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from dynalab.ui.routines import (
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listbox_record_configuration_add_item,
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listbox_record_configuration_add_item_select,
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listbox_record_configuration_remove_selected_item,
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show_window_record_configuration,
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switch_window,
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)
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from dynalab.i18n import _
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LOADING_WINDOW_WIDTH = 600
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LOADING_WINDOW_HEIGHT = 400
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def _loading_content_layout(
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viewport_size: tuple[int, int],
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logo_size: tuple[int, int],
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text_size: tuple[int, int],
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bottom_margin: int = 24,
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) -> tuple[list[float], list[float], float]:
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viewport_width, viewport_height = viewport_size
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logo_width, logo_height = logo_size
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text_width, text_height = text_size
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logo_pos = [
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(viewport_width - logo_width) / 2,
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(viewport_height - logo_height) / 2,
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]
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text_row_pos = [
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0,
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max(viewport_height - text_height - bottom_margin, 0),
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]
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text_spacer_width = max((viewport_width - text_width) / 2, 0)
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return logo_pos, text_row_pos, text_spacer_width
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def build_loading() -> None:
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with dpg.window(
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label="DynaLab",
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tag="loading_window",
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width=LOADING_WINDOW_WIDTH,
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height=LOADING_WINDOW_HEIGHT,
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no_collapse=True,
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no_resize=True,
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no_move=True,
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no_title_bar=True,
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):
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dpg.set_global_font_scale(0.5)
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with dpg.group(horizontal=False, tag="loading_logo_group"):
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dpg.add_image(texture_tag="logo", tag="loading_logo")
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with dpg.group(horizontal=True, tag="loading_text_row"):
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dpg.add_spacer(width=0, tag="loading_text_left_spacer")
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dpg.add_text(
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default_value="Loading DynaLab",
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tag="loading_text",
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color=(150, 150, 150, 255),
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)
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def center_loading_content() -> None:
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if not dpg.does_item_exist("loading_window"):
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return
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dpg.set_item_pos("loading_window", [0, 0])
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dpg.set_item_width("loading_window", LOADING_WINDOW_WIDTH)
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dpg.set_item_height("loading_window", LOADING_WINDOW_HEIGHT)
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# These may be unavailable before the first rendered frame
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logo_size = dpg.get_item_rect_size("loading_logo")
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text_size = dpg.get_item_rect_size("loading_text")
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if logo_size is None or text_size is None:
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return
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logo_pos, text_row_pos, text_spacer_width = _loading_content_layout(
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(LOADING_WINDOW_WIDTH, LOADING_WINDOW_HEIGHT), logo_size, text_size
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)
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dpg.set_item_pos("loading_logo_group", logo_pos)
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dpg.set_item_pos("loading_text_row", text_row_pos)
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dpg.set_item_width("loading_text_left_spacer", text_spacer_width)
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def build_record_configuration_add_signal_window(state: AppState) -> None:
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with dpg.window(
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label="Add Signal",
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tag=WINDOW_RECORD_CONFIGURATION_ADD_SIGNAL,
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no_collapse=True,
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show=False,
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min_size=(500, 300),
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modal=True,
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):
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dpg.add_listbox(
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tag=LISTBOX_RECORD_CONFIGURATION_ADD_SINGAL,
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num_items=10,
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width=480,
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)
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with dpg.group(horizontal=True):
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dpg.add_button(
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label="Select",
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callback=listbox_record_configuration_add_item_select,
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user_data=state,
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)
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dpg.add_button(
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label="Refresh",
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callback=listbox_record_configuration_add_item,
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user_data=state,
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)
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def build_record_configuration_window(state: AppState) -> None:
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with dpg.window(
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label="Recording Configuration",
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tag=WINDOW_RECORD_CONFIGURATION,
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no_collapse=True,
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show=False,
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min_size=(500, 300),
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):
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with dpg.group():
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dpg.add_text("Configuration Name")
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dpg.add_input_text(tag=TEXT_INPUT_RECORD_CONFIGURATION)
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dpg.add_text("Selected Signals")
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dpg.add_listbox(
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tag=LISTBOX_RECORD_CONFIGURATION,
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num_items=10,
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width=480,
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)
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with dpg.group(horizontal=True):
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dpg.add_button(
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label="Add",
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callback=listbox_record_configuration_add_item,
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user_data=state,
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)
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dpg.add_button(
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label="Remove",
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callback=listbox_record_configuration_remove_selected_item,
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user_data=state,
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)
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def build_windows(state: AppState) -> None:
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with dpg.window(label="DynaLab", tag="main_window", no_collapse=True):
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with dpg.menu_bar():
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with dpg.menu(label=_("File")):
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dpg.add_menu_item(tag=MENU_FILE_QUIT, label=_("Quit"), enabled=True)
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with dpg.menu(label=_("Record")):
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dpg.add_menu_item(
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tag=MENU_RECORD_CONFIGURATION,
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label=_("Configuration"),
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callback=show_window_record_configuration,
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user_data=state,
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)
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with dpg.menu(label=_("Window")):
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dpg.add_menu_item(
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tag=MENU_WINDOW_RECORD,
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label=_("Record"),
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callback=switch_window,
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user_data=state,
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)
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dpg.add_menu_item(
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tag=MENU_WINDOW_DATA_INPUT,
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label=_("Data Input"),
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callback=switch_window,
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user_data=state,
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)
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with dpg.child_window(
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tag="content_area", autosize_x=True, height=0, border=False
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):
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# with dpg.group(tag=MENU_WINDOW_DATA_INPUT):
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with dpg.group(tag=WINDOW_GROUP_DATA_INPUT):
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state.window_map[MENU_WINDOW_DATA_INPUT] = WINDOW_GROUP_DATA_INPUT
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with dpgg.gauge_panel(autosize_x=True, autosize_y=True):
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with dpgg.gauge_grid(
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columns="auto",
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min_column_width=180,
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tag=WINDOW_DATA_INPUT_GAUGE_GRID,
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):
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pass
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with dpg.group(tag=WINDOW_GROUP_RECORD, show=False):
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state.window_map[MENU_WINDOW_RECORD] = WINDOW_GROUP_RECORD
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dpg.add_text("Some text")
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build_record_configuration_window(state)
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build_record_configuration_add_signal_window(state)
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