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#!/usr/bin/env python3
# Python stdlib
import sys
# Grahical libraries
from dearpygui.dearpygui import *
import dearpygui._dearpygui as internal_dpg
from dearpygui.demo import show_demo
# Detect (unix) signals
import signal
# Mathematics
import numpy as np
# For debugging
import logging
# Remote resources
import net
#================================================
# Debugging tools
logging.basicConfig(format="[%(levelname)s] %(asctime)s %(message)s", level=logging.DEBUG)
logger = logging.getLogger(__name__)
#================================================
# Initialize DearPyGUI
create_context()
create_viewport(title="Fading Demonstrator")
setup_dearpygui()
# Show demo for dev
show_demo()
show_documentation()
#================================================
# GUI Callback functions
# Flow graph window
def on_rx_node_link(sender, app_data):
link_id_1, link_id_2 = app_data
add_node_link(link_id_1, link_id_2, parent=sender)
def on_rx_node_delink(sender, app_data):
link_id = app_data
delete_item(link_id)
#================================================
#Setting Window Test
# with window(label="Dear", width=800, height=800, on_close=_on_demo_close, pos=(100, 100)):
with menu_bar():
with menu(label="Settings"):
add_menu_item(label="Option 1", callback=_log)
add_menu_item(label="Option 2", check=True, callback=_log)
add_menu_item(label="Option 3", check=True, default_value=True, callback=_log)
# Settings Window
def exit(sender, data):
stop_dearpygui()
# def _hsv_to_rgb(h, s, v):
# if s == 0.0: return (v, v, v)
# i = int(h*6.) # XXX assume int() truncates!
# f = (h*6.)-i; p,q,t = v*(1.-s), v*(1.-s*f), v*(1.-s*(1.-f)); i%=6
# if i == 0: return (255*v, 255*t, 255*p)
# if i == 1: return (255*q, 255*v, 255*p)
# if i == 2: return (255*p, 255*v, 255*t)
# if i == 3: return (255*p, 255*q, 255*v)
# if i == 4: return (255*t, 255*p, 255*v)
# if i == 5: return (255*v, 255*p, 255*q)
with window(label="Settings", width=200, height=400, pos=(25, 25), tag="sim_win",
no_close=True,no_background= True):
with menu_bar():
with menu(label="Settings"):
add_menu_item(label="Option 1")
add_menu_item(label="Option 2", check=True)
add_menu_item(label="Option 3", check=True, default_value=True)
#Farbwahl in schleife und mit def?
with theme(tag= "button_window"):
with theme_component(mvButton):
add_theme_color(mvThemeCol_Button,(135, 206, 255))#Blau
add_theme_color(mvThemeCol_Text,(0,0,0))#Schwarz
add_theme_style(mvStyleVar_FrameRounding, 5)
add_button(label="Toggle Fullscreen", height=50, width=150,callback= toggle_viewport_fullscreen)
bind_item_theme(last_item(),"button_window")
with theme(tag= "button_minimize"):
with theme_component(mvButton):
#add_theme_color(mvThemeCol_Button,(135, 206, 255))#Blau
#add_theme_color(mvThemeCol_Text,(0,0,0))#Schwarz
add_theme_style(mvStyleVar_FrameRounding, 5)
add_button(label="Minimize",height=50, width=150, callback= minimize_viewport)
bind_item_theme(last_item(),"button_minimize")
#with child_window(autosize_x=True, height=100)as close:
add_button(label="Maximize",height=50, width=150, callback= maximize_viewport) #Befehl nötig ?
with theme(tag= "button_close"):
with theme_component(mvButton):
add_theme_color(mvThemeCol_Button,(255, 64, 64))#Rot
add_theme_color(mvThemeCol_Text,(0,0,0))#Schwarz
add_theme_style(mvStyleVar_FrameRounding, 5)
add_button(label="Close", height=50, width=150, callback= exit)
bind_item_theme(last_item(),"button_close")
# #================================================
# # Flow Graph Window
# with window(label="RX DSP Flow Graph", width=800, height=400, pos=(25,25), tag="rx_win"):
# with node_editor(callback=on_rx_node_link, delink_callback=on_rx_node_delink):
# with node(label="USRP Source", pos=(20,100)):
# with node_attribute(tag="src_out", attribute_type=mvNode_Attr_Output):
# add_text("Signal from antenna")
# with node(label="Clock Sync", pos=(200,200)):
# with node_attribute(tag="clksync_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(tag="clksync_out", attribute_type=mvNode_Attr_Output):
# add_text("Synchronized")
# with node(label="Equalizer", pos=(350,100)):
# with node_attribute(tag="eq_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(attribute_type=mvNode_Attr_Static):
# add_knob_float(label="Gain")
# with node_attribute(tag="eq_out", attribute_type=mvNode_Attr_Output):
# add_text("Equalized")
# with node(label="Phase Locked Loop", pos=(600, 200)):
# with node_attribute(tag="pll_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(tag="pll_out", attribute_type=mvNode_Attr_Output):
# add_text("Locked")
# add_knob_float(label="Loop BW")
# add_node_link(get_alias_id("src_out"), get_alias_id("clksync_in"))
# add_node_link(get_alias_id("clksync_out"), get_alias_id("eq_in"))
# add_node_link(get_alias_id("eq_out"), get_alias_id("pll_in"))
# #================================================
# Network plots Window
recv_plot = net.network_plot(url="udp://localhost:31415", dtype=float, nsamples=100, \
label="Test", height=300, width=800)
plots = {
# recv_plot: "plt_ampl"
}
with window(label="Time domain plots", width=800, height=350, pos=(25,450)):
with recv_plot:
add_plot_axis(mvXAxis, label="Time")
add_plot_axis(mvYAxis, label="Amplitude", tag="axis")
add_line_series(recv_plot.xdata, recv_plot.ydata, parent="axis", tag="plt_ampl")
#================================================
# Byte Error Rate Window
#TO DO:
with window(label="Byte Error Rate ", width=300, height=150, pos=(850,25),tag="__ber_id",no_move=True, no_collapse= True):
add_text("The Byte Error Rate is:")
#================================================
# Channel Window
#TO DO:
# recv_plot = net.network_plot(url="udp://localhost:31415", nsamples=100, label="Test", height=300, width=800)
# plots = {
# recv_plot: "plt_ampl"
# }
# with window(label="Channel ", width=600, height=600, pos=(850,25)):
# with child_window(autosize_x=True, height=100):
# add_button(label="Toggle Fullscreen", callback= toggle_viewport_fullscreen)
# with recv_plot:
# add_plot_axis(mvXAxis, label="In-phase")
# add_plot_axis(mvYAxis, label="Quadrature", tag="plt_ampl")
# add_scatter_series(recv_plot.x_data, recv_plot.y_data, parent="plt_ampl")
# #================================================
# # Synchronized Window
# #TO DO:
# with window(label="Synchronized ", width=600, height=600, pos=(850,25)):
# with child_window(autosize_x=True, height=100):
# add_button(label="Toggle Fullscreen", callback= toggle_viewport_fullscreen)
# #================================================
# # Equalized Window
# #TO DO:
# with window(label="Equalized ", width=600, height=600, pos=(850,25)):
# with child_window(autosize_x=True, height=100):
# add_button(label="Toggle Fullscreen", callback= toggle_viewport_fullscreen)
# #================================================
# # Locked Window
# #TO DO:
# with window(label="Locked ", width=600, height=600, pos=(850,25)):
# with child_window(autosize_x=True, height=100):
# add_button(label="Toggle Fullscreen", callback= toggle_viewport_fullscreen)
#================================================
# Start GUI and main loop
# Start window and main loop
show_viewport()
# Main loop
while is_dearpygui_running():
for plt, tag in plots.items():
plt.refresh_series(tag)
render_dearpygui_frame()
#================================================
# Close everything
# clean up gui
destroy_context()
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