voicemeeter-compact/vmcompact/builders.py
onyx-and-iris fd30a5ef0d fix app title.
merge subject classes.

modify obsevers callback

ensure sunvalley theme loaded only once.

minor version bump
2022-06-20 00:09:27 +01:00

594 lines
22 KiB
Python

import abc
import tkinter as tk
from functools import partial
from tkinter import ttk
import sv_ttk
from .banner import Banner
from .channels import _make_channelframe
from .config import BusConfig, StripConfig
from .data import _base_values, _configuration
from .navigation import Navigation
class AbstractBuilder(abc.ABC):
@abc.abstractmethod
def setup(self):
"""register as observable"""
pass
@abc.abstractmethod
def teardown(self):
"""deregister as observable"""
pass
class MainFrameBuilder(AbstractBuilder):
"""Responsible for building the frames that sit directly on the mainframe"""
def __init__(self, app):
self.kind = app.kind
self.app = app
def setup(self):
self.app.title(
f'Voicemeeter{self.kind}.Compact [{"Local" if not _base_values.vban_connected else "Network"} Connection]'
)
self.app.resizable(False, False)
if _configuration.themes_enabled:
if sv_ttk.get_theme() not in ("light", "dark"):
sv_ttk.set_theme(_configuration.theme_mode)
print(f"Sunvalley {sv_ttk.get_theme().capitalize()} Theme applied")
def create_channelframe(self, type_):
if type_ == "strip":
self.app.strip_frame = _make_channelframe(self.app, type_)
else:
self.app.bus_frame = _make_channelframe(self.app, type_)
def create_separator(self):
self.app.sep = ttk.Separator(self.app, orient="vertical")
self.app.sep.grid(row=0, column=1, sticky=(tk.N, tk.S))
self.app.columnconfigure(1, minsize=15)
def create_navframe(self):
self.app.nav_frame = Navigation(self.app)
def create_configframe(self, type_, index, id):
if type_ == "strip":
self.app.config_frame = StripConfig(self.app, index, id)
if self.app.strip_frame:
[
frame.conf.set(False)
for i, frame in enumerate(self.app.strip_frame.labelframes)
if i != index
]
if self.app.bus_frame:
[
frame.conf.set(False)
for _, frame in enumerate(self.app.bus_frame.labelframes)
]
else:
self.app.config_frame = BusConfig(self.app, index, id)
if self.app.bus_frame:
[
frame.conf.set(False)
for i, frame in enumerate(self.app.bus_frame.labelframes)
if i != index
]
if self.app.strip_frame:
[
frame.conf.set(False)
for _, frame in enumerate(self.app.strip_frame.labelframes)
]
if not _configuration.themes_enabled:
if self.app.strip_frame:
[
frame.styletable.configure(
f"{frame.identifier}Conf{frame.index}.TButton",
background=f"{'white' if not frame.conf.get() else 'yellow'}",
)
for _, frame in enumerate(self.app.strip_frame.labelframes)
]
if self.app.bus_frame:
[
frame.styletable.configure(
f"{frame.identifier}Conf{frame.index}.TButton",
background=f"{'white' if not frame.conf.get() else 'yellow'}",
)
for _, frame in enumerate(self.app.bus_frame.labelframes)
]
self.app.after(5, self.reset_config_frames)
def reset_config_frames(self):
[
frame.teardown()
for frame in self.app.configframes
if frame != self.app.config_frame
]
def create_banner(self):
self.app.banner = Banner(self.app)
self.app.banner.grid(row=4, column=0, columnspan=3)
def teardown(self):
pass
class NavigationFrameBuilder(AbstractBuilder):
"""Responsible for building navigation frame widgets"""
def __init__(self, navframe):
self.navframe = navframe
def setup(self):
self.navframe.submix = tk.BooleanVar()
self.navframe.channel = tk.BooleanVar()
self.navframe.extend = tk.BooleanVar(value=_configuration.extended)
self.navframe.info = tk.BooleanVar()
self.navframe.channel_text = tk.StringVar(
value=f"{self.navframe.parent.strip_frame.identifier.upper()}"
)
self.navframe.extend_text = tk.StringVar(
value=f"{'REDUCE' if self.navframe.extend.get() else 'EXTEND'}"
)
self.navframe.info_text = tk.StringVar()
def create_submix_button(self):
self.navframe.submix_button = ttk.Checkbutton(
self.navframe,
text="SUBMIX",
command=self.navframe.show_submix,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'Submix.TButton'}",
variable=self.navframe.submix,
)
self.navframe.submix_button.grid(column=0, row=0)
if self.navframe.parent.kind.name != "potato":
self.navframe.submix_button["state"] = "disabled"
def create_channel_button(self):
self.navframe.channel_button = ttk.Checkbutton(
self.navframe,
textvariable=self.navframe.channel_text,
command=self.navframe.switch_channel,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'Channel.TButton'}",
variable=self.navframe.channel,
)
self.navframe.channel_button.grid(column=0, row=1, rowspan=1)
def create_extend_button(self):
self.navframe.extend_button = ttk.Checkbutton(
self.navframe,
textvariable=self.navframe.extend_text,
command=self.navframe.extend_frame,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'Extend.TButton'}",
variable=self.navframe.extend,
)
self.navframe.extend_button.grid(column=0, row=2)
def create_info_button(self):
self.navframe.info_button = ttk.Checkbutton(
self.navframe,
textvariable=self.navframe.info_text,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'Rec.TButton'}",
variable=self.navframe.info,
)
self.navframe.info_button.grid(column=0, row=3)
def grid_configure(self):
[
child.grid_configure(padx=1, pady=1, sticky=(tk.N, tk.S, tk.W, tk.E))
for child in self.navframe.winfo_children()
if isinstance(child, ttk.Checkbutton)
]
if _configuration.themes_enabled:
self.navframe.rowconfigure(1, minsize=_configuration.level_height)
else:
self.navframe.rowconfigure(1, minsize=_configuration.level_height + 10)
def teardown(self):
pass
class ChannelLabelFrameBuilder(AbstractBuilder):
"""Responsible for building channel labelframe widgets"""
def __init__(self, labelframe, index, id):
self.labelframe = labelframe
self.index = index
self.identifier = id
self.using_theme = False
def setup(self):
"""Create class variables for widgets"""
self.labelframe.gain = tk.DoubleVar()
self.labelframe.level = tk.DoubleVar(value=0)
self.labelframe.mute = tk.BooleanVar()
self.labelframe.conf = tk.BooleanVar()
self.labelframe.gainlabel = tk.StringVar()
"""for gainlayers"""
self.labelframe.on = tk.BooleanVar()
def add_progressbar(self):
"""Adds a progress bar widget to a single label frame"""
self.labelframe.pb = ttk.Progressbar(
self.labelframe,
maximum=100,
orient="vertical",
mode="determinate",
variable=self.labelframe.level,
)
self.labelframe.pb.grid(column=0, row=0)
def add_scale(self):
"""Adds a scale widget to a single label frame"""
self.scale = ttk.Scale(
self.labelframe,
from_=12.0,
to=-60.0,
orient="vertical",
variable=self.labelframe.gain,
command=self.labelframe.scale_callback,
length=_configuration.level_height,
)
self.scale.grid(column=1, row=0)
self.scale.bind("<Double-Button-1>", self.labelframe.reset_gain)
self.scale.bind("<Button-1>", self.labelframe.scale_press)
self.scale.bind("<ButtonRelease-1>", self.labelframe.scale_release)
self.scale.bind("<MouseWheel>", self.labelframe._on_mousewheel)
def add_gain_label(self):
self.labelframe.gain_label = ttk.Label(
self.labelframe,
textvariable=self.labelframe.gainlabel,
)
self.labelframe.gain_label.grid(column=0, row=1, columnspan=2)
def add_mute_button(self):
"""Adds a mute button widget to a single label frame"""
self.button_mute = ttk.Checkbutton(
self.labelframe,
text="MUTE",
command=partial(self.labelframe.toggle_mute, "mute"),
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{self.identifier}Mute{self.index}.TButton'}",
variable=self.labelframe.mute,
)
self.button_mute.grid(column=0, row=2, columnspan=2)
def add_conf_button(self):
self.button_conf = ttk.Checkbutton(
self.labelframe,
text="CONFIG",
command=self.labelframe.open_config,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{self.identifier}Conf{self.index}.TButton'}",
variable=self.labelframe.conf,
)
self.button_conf.grid(column=0, row=3, columnspan=2)
def add_on_button(self):
self.button_on = ttk.Checkbutton(
self.labelframe,
text="ON",
command=self.labelframe.set_on,
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{self.identifier}On{self.index}.TButton'}",
variable=self.labelframe.on,
)
self.button_on.grid(column=0, row=2, columnspan=2)
def teardown(self):
self.labelframe.grid_remove()
class ChannelConfigFrameBuilder(AbstractBuilder):
"""Responsible for building channel configframe widgets"""
def __init__(self, configframe):
self.configframe = configframe
(
self.configframe.phys_in,
self.configframe.virt_in,
) = self.configframe.parent.kind.ins
(
self.configframe.phys_out,
self.configframe.virt_out,
) = self.configframe.parent.kind.outs
def setup(self):
"register configframe as observable"
pass
def teardown(self):
"""Deregister as observable, then destroy frame"""
self.configframe.parent.subject.remove(self.configframe)
self.configframe.destroy()
def grid_configure(self):
[
child.grid_configure(padx=1, pady=1, sticky=(tk.W, tk.E))
for child in self.configframe.winfo_children()
if isinstance(child, ttk.Checkbutton)
]
self.configframe.grid(sticky=(tk.W))
[
self.configframe.columnconfigure(i, minsize=_configuration.level_width)
for i in range(self.configframe.phys_out + self.configframe.virt_out)
]
class StripConfigFrameBuilder(ChannelConfigFrameBuilder):
"""Responsible for building channel configframe widgets"""
def setup(self):
if self.configframe.parent.kind.name == "basic":
self.configframe.slider_params = ("audibility",)
self.configframe.slider_vars = (tk.DoubleVar(),)
else:
self.configframe.slider_params = ("comp", "gate", "limit")
self.configframe.slider_vars = [
tk.DoubleVar() for _ in self.configframe.slider_params
]
self.configframe.phys_out_params = [
f"A{i+1}" for i in range(self.configframe.phys_out)
]
self.configframe.phys_out_params_vars = [
tk.BooleanVar() for _ in self.configframe.phys_out_params
]
self.configframe.virt_out_params = [
f"B{i+1}" for i in range(self.configframe.virt_out)
]
self.configframe.virt_out_params_vars = [
tk.BooleanVar() for _ in self.configframe.virt_out_params
]
self.configframe.params = ("mono", "solo")
self.configframe.param_vars = list(
tk.BooleanVar() for _ in self.configframe.params
)
if self.configframe.parent.kind.name in ("banana", "potato"):
if self.configframe.index == self.configframe.phys_in:
self.configframe.params = list(
map(lambda x: x.replace("mono", "mc"), self.configframe.params)
)
if self.configframe.parent.kind.name == "banana":
pass
# karaoke modes not in RT Packet yet. May implement in future
"""
if self.index == self.phys_in + 1:
self.params = list(
map(lambda x: x.replace("mono", "k"), self.params)
)
self.param_vars[self.params.index("k")] = tk.IntVar
"""
else:
if (
self.configframe.index
== self.configframe.phys_in + self.configframe.virt_in - 1
):
self.configframe.params = list(
map(lambda x: x.replace("mono", "mc"), self.configframe.params)
)
def create_comp_slider(self):
comp_label = ttk.Label(self.configframe, text="Comp")
comp_scale = ttk.Scale(
self.configframe,
from_=0.0,
to=10.0,
orient="horizontal",
length=_configuration.level_width,
variable=self.configframe.slider_vars[
self.configframe.slider_params.index("comp")
],
command=partial(self.configframe.scale_callback, "comp"),
)
comp_scale.bind(
"<Double-Button-1>", partial(self.configframe.reset_scale, "comp", 0)
)
comp_scale.bind("<Button-1>", self.configframe.scale_press)
comp_scale.bind("<ButtonRelease-1>", self.configframe.scale_release)
comp_scale.bind("<Enter>", partial(self.configframe.scale_enter, "comp"))
comp_scale.bind("<Leave>", self.configframe.scale_leave)
comp_label.grid(column=0, row=0)
comp_scale.grid(column=1, row=0)
def create_gate_slider(self):
gate_label = ttk.Label(self.configframe, text="Gate")
gate_scale = ttk.Scale(
self.configframe,
from_=0.0,
to=10.0,
orient="horizontal",
length=_configuration.level_width,
variable=self.configframe.slider_vars[
self.configframe.slider_params.index("gate")
],
command=partial(self.configframe.scale_callback, "gate"),
)
gate_scale.bind(
"<Double-Button-1>", partial(self.configframe.reset_scale, "gate", 0)
)
gate_scale.bind("<Button-1>", self.configframe.scale_press)
gate_scale.bind("<ButtonRelease-1>", self.configframe.scale_release)
gate_scale.bind("<Enter>", partial(self.configframe.scale_enter, "gate"))
gate_scale.bind("<Leave>", self.configframe.scale_leave)
gate_label.grid(column=2, row=0)
gate_scale.grid(column=3, row=0)
def create_limit_slider(self):
limit_label = ttk.Label(self.configframe, text="Limit")
limit_scale = ttk.Scale(
self.configframe,
from_=-40,
to=12,
orient="horizontal",
length=_configuration.level_width,
variable=self.configframe.slider_vars[
self.configframe.slider_params.index("limit")
],
command=partial(self.configframe.scale_callback, "limit"),
)
limit_scale.bind(
"<Double-Button-1>", partial(self.configframe.reset_scale, "limit", 12)
)
limit_scale.bind("<Button-1>", self.configframe.scale_press)
limit_scale.bind("<ButtonRelease-1>", self.configframe.scale_release)
limit_scale.bind("<Enter>", partial(self.configframe.scale_enter, "limit"))
limit_scale.bind("<Leave>", self.configframe.scale_leave)
limit_label.grid(column=4, row=0)
limit_scale.grid(column=5, row=0)
def create_audibility_slider(self):
aud_label = ttk.Label(self.configframe, text="Audibility")
aud_scale = ttk.Scale(
self.configframe,
from_=0.0,
to=10.0,
orient="horizontal",
length=_configuration.level_width,
variable=self.configframe.slider_vars[
self.configframe.slider_params.index("audibility")
],
command=partial(self.configframe.scale_callback, "audibility"),
)
aud_scale.bind(
"<Double-Button-1>", partial(self.configframe.reset_scale, "audibility", 0)
)
aud_scale.bind("<Button-1>", self.configframe.scale_press)
aud_scale.bind("<ButtonRelease-1>", self.configframe.scale_release)
aud_scale.bind("<Enter>", partial(self.configframe.scale_enter, "audibility"))
aud_scale.bind("<Leave>", self.configframe.scale_leave)
aud_label.grid(column=0, row=0)
aud_scale.grid(column=1, row=0)
def create_a_buttons(self):
self.configframe.a_buttons = [
ttk.Checkbutton(
self.configframe,
text=param,
command=partial(self.configframe.toggle_a, param),
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{param}.TButton'}",
variable=self.configframe.phys_out_params_vars[
self.configframe.phys_out_params.index(param)
],
)
for param in self.configframe.phys_out_params
]
[
button.grid(
column=i,
row=1,
)
for i, button in enumerate(self.configframe.a_buttons)
]
def create_b_buttons(self):
self.configframe.b_buttons = [
ttk.Checkbutton(
self.configframe,
text=param,
command=partial(self.configframe.toggle_b, param),
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{param}.TButton'}",
variable=self.configframe.virt_out_params_vars[
self.configframe.virt_out_params.index(param)
],
)
for param in self.configframe.virt_out_params
]
[
button.grid(
column=len(self.configframe.a_buttons) + i,
row=1,
)
for i, button in enumerate(self.configframe.b_buttons)
]
def create_param_buttons(self):
param_buttons = [
ttk.Checkbutton(
self.configframe,
text=param,
command=partial(self.configframe.toggle_p, param),
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{param}.TButton'}",
variable=self.configframe.param_vars[i],
)
for i, param in enumerate(self.configframe.params)
]
[
button.grid(
column=i,
row=2,
)
for i, button in enumerate(param_buttons)
]
class BusConfigFrameBuilder(ChannelConfigFrameBuilder):
"""Responsible for building channel configframe widgets"""
def setup(self):
# fmt: off
self.configframe.bus_mode_map = {
"normal": "Normal",
"amix": "Mix Down A",
"bmix": "Mix Down B",
"repeat": "Stereo Repeat",
"composite": "Composite",
"tvmix": "Up Mix TV",
"upmix21": "Up Mix 2.1",
"upmix41": "Up Mix 4.1",
"upmix61": "Up Mix 6.1",
"centeronly": "Center Only",
"lfeonly": "LFE Only",
"rearonly": "Rear Only",
}
self.configframe.bus_modes = list(self.configframe.bus_mode_map.keys())
# fmt: on
self.configframe.params = ("mono", "eq", "eq_ab")
self.configframe.param_vars = [tk.BooleanVar() for _ in self.configframe.params]
self.configframe.bus_mode_label_text = tk.StringVar(
value=self.configframe.bus_mode_map[self.configframe.current_bus_mode()]
)
def create_bus_mode_button(self):
self.configframe.busmode_button = ttk.Button(
self.configframe, textvariable=self.configframe.bus_mode_label_text
)
self.configframe.busmode_button.grid(
column=0, row=0, columnspan=2, sticky=(tk.W)
)
self.configframe.busmode_button.bind(
"<Button-1>", self.configframe.rotate_bus_modes_right
)
self.configframe.busmode_button.bind(
"<Button-3>", self.configframe.rotate_bus_modes_left
)
def create_param_buttons(self):
param_buttons = [
ttk.Checkbutton(
self.configframe,
text=param,
command=partial(self.configframe.toggle_p, param),
style=f"{'Toggle.TButton' if _configuration.themes_enabled else f'{param}.TButton'}",
variable=self.configframe.param_vars[i],
)
for i, param in enumerate(self.configframe.params)
]
[
button.grid(
column=i,
row=1,
)
for i, button in enumerate(param_buttons)
]