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Work on text ui

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This commit is contained in:
Mark Qvist 2021-04-09 22:07:38 +02:00
parent 450ed9c54b
commit 8737e3308a
5 changed files with 180 additions and 21 deletions
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98
nomadnet/ui/TextUI.py
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@ -1,14 +1,15 @@
import RNS
from nomadnet import NomadNetworkApp
import importlib
import time
from nomadnet import NomadNetworkApp
from nomadnet.ui import *
class TextUI:
def __init__(self):
self.app = NomadNetworkApp.get_shared_instance()
self.loop = None
self.main_widget = None
if importlib.util.find_spec("urwid") != None:
import urwid
@ -17,23 +18,98 @@ class TextUI:
RNS.log("You can install it with the command: pip3 install urwid", RNS.LOG_ERROR)
nomadnet.panic()
loop = urwid.MainLoop(self.build_intro())
loop.run()
urwid.set_encoding("UTF-8")
def build_intro(self):
intro_timeout = self.app.config["textui"]["intro_time"]
colormode = self.app.config["textui"]["colormode"]
theme = self.app.config["textui"]["theme"]
palette = nomadnet.ui.THEMES[theme]
self.screen = urwid.raw_display.Screen()
self.screen.register_palette(palette)
self.main_display = DemoDisplay(self, self.app)
if intro_timeout > 0:
self.intro_display = IntroDisplay(self.app)
initial_widget = self.intro_display.widget
else:
initial_widget = self.main_display.widget
self.loop = urwid.MainLoop(initial_widget, screen=self.screen)
if intro_timeout > 0:
self.loop.set_alarm_in(intro_timeout, self.display_main)
self.set_colormode(colormode)
self.loop.run()
def set_colormode(self, colormode):
self.screen.set_terminal_properties(colormode)
self.screen.reset_default_terminal_palette()
def display_main(self, loop, user_data):
self.loop.widget = self.main_display.widget
class DemoDisplay():
def __init__(self, ui, app):
import urwid
def color_mono(btn):
ui.set_colormode(nomadnet.ui.COLORMODE_MONO)
def color_16(btn):
ui.set_colormode(nomadnet.ui.COLORMODE_16)
def color_88(btn):
ui.set_colormode(nomadnet.ui.COLORMODE_88)
def color_8bit(btn):
ui.set_colormode(nomadnet.ui.COLORMODE_256)
def color_true(btn):
ui.set_colormode(nomadnet.ui.COLORMODE_TRUE)
pile = urwid.Pile([
urwid.Text(("heading", "This is a heading")),
urwid.Text(("body_text", "Hello World \U0001F332")),
urwid.Button(("buttons", "Monochrome"), color_mono),
urwid.Button(("buttons", "16 color"), color_16),
urwid.Button(("buttons", "88 color"), color_88),
urwid.Button(("buttons", "256 color"), color_8bit),
urwid.Button(("buttons", "True color"), color_true),
])
self.widget = urwid.Filler(pile, 'top')
class MainDisplay():
def __init__(self, app):
import urwid
pile = urwid.Pile([
urwid.Text(("body_text", "Hello World \U0001F332")),
])
self.widget = urwid.Filler(pile, 'top')
class IntroDisplay():
def __init__(self, app):
import urwid
self.app = app
font = urwid.font.HalfBlock5x4Font()
big_text = "Nomad Network"
big_text = urwid.BigText(("intro_bigtext", big_text), font)
big_text = urwid.BigText(("intro_title", "Nomad Network"), font)
big_text = urwid.Padding(big_text, align="center", width="clip")
intro = urwid.Pile([
big_text,
urwid.Text(["Version %s" % (str(self.app.version))], align="center"),
urwid.Text(("Version %s" % (str(self.app.version))), align="center"),
urwid.Divider(),
urwid.Text(("intro_smalltext", "-= Starting =-"), align="center"),
urwid.Text(("-= Starting =- "), align="center"),
])
return urwid.Filler(intro)
self.widget = urwid.Filler(intro)