jdxi_editor.ui.editors.digital.partial.pwm

This widget provides a user interface for controlling Pulse Width Modulation (PWM) parameters, with a graphical plot to visualize the modulation envelope. It includes controls for pulse width and modulation depth, and can communicate with MIDI devices.

Classes

PWMWidget

Base class for envelope widgets in the JD-Xi editor

Module Contents

class jdxi_editor.ui.editors.digital.partial.pwm.PWMWidget(pulse_width_param: picomidi.sysex.parameter.address.AddressParameter, mod_depth_param: picomidi.sysex.parameter.address.AddressParameter, midi_helper: jdxi_editor.midi.io.helper.MidiIOHelper | None = None, controls: dict[picomidi.sysex.parameter.address.AddressParameter, PySide6.QtWidgets.QWidget] = None, address: jdxi_editor.midi.data.address.address.RolandSysExAddress | None = None, create_parameter_slider: Callable = None, parent: PySide6.QtWidgets.QWidget | None = None)

Bases: jdxi_editor.ui.widgets.envelope.base.EnvelopeWidgetBase

Base class for envelope widgets in the JD-Xi editor

mod_depth_changed

pulse_width_changed

envelope_changed

plot = None

address = None

midi_helper = None

_create_parameter_slider = None

envelope

pulse_width_control

mod_depth_control

_control_widgets

layout

on_envelope_changed(envelope: dict) → None

Handle envelope changes from controls

Parameters:

envelope – dict

Returns:

None

on_pulse_width_changed(val: int) → None

Handle pulse width changes from slider

Parameters:

val – int

Returns:

None

on_mod_depth_changed(val: int) → None

Handle modulation depth changes from slider

Parameters:

val – int

Returns:

None

update_envelope_from_slider(slider: PySide6.QtWidgets.QSlider) → None

Update envelope with value from a single slider

update_envelope_from_controls() → None

Update envelope values from slider controls

update_controls_from_envelope() → None

Update slider controls from envelope values.