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oscillator_group_box.cpp
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/**
* File name: oscillator_group_box.cpp
* Project: Geonkick (A kick synthesizer)
*
* Copyright (C) 2017 Iurie Nistor
*
* This file is part of Geonkick.
*
* GeonKick is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "oscillator_group_box.h"
#include "oscillator.h"
#include "geonkick_widget.h"
#include "geonkick_button.h"
#include "knob.h"
#include "geonkick_slider.h"
#include "filter.h"
#include "file_dialog.h"
#include "ViewState.h"
#include <RkLabel.h>
RK_DECLARE_IMAGE_RC(controls_osc1_on);
RK_DECLARE_IMAGE_RC(controls_osc1_hover);
RK_DECLARE_IMAGE_RC(controls_osc1_off);
RK_DECLARE_IMAGE_RC(controls_osc2_on);
RK_DECLARE_IMAGE_RC(controls_osc2_hover);
RK_DECLARE_IMAGE_RC(controls_osc2_off);
RK_DECLARE_IMAGE_RC(controls_noise_on);
RK_DECLARE_IMAGE_RC(controls_noise_hover);
RK_DECLARE_IMAGE_RC(controls_noise_off);
RK_DECLARE_IMAGE_RC(fm_radio);
RK_DECLARE_IMAGE_RC(fm_radio_hover);
RK_DECLARE_IMAGE_RC(fm_radio_active);
RK_DECLARE_IMAGE_RC(wf_bk_hbox);
RK_DECLARE_IMAGE_RC(wave_button_sine);
RK_DECLARE_IMAGE_RC(wave_button_sine_active);
RK_DECLARE_IMAGE_RC(wave_button_square);
RK_DECLARE_IMAGE_RC(wave_button_square_active);
RK_DECLARE_IMAGE_RC(wave_button_triangle);
RK_DECLARE_IMAGE_RC(wave_button_triangle_active);
RK_DECLARE_IMAGE_RC(wave_button_sawtooth);
RK_DECLARE_IMAGE_RC(phase_label);
RK_DECLARE_IMAGE_RC(wave_button_sample);
RK_DECLARE_IMAGE_RC(wave_button_sample_active);
RK_DECLARE_IMAGE_RC(wave_button_sawtooth_active);
RK_DECLARE_IMAGE_RC(button_browse_sample);
RK_DECLARE_IMAGE_RC(hboxbk_noise_env);
RK_DECLARE_IMAGE_RC(hboxbk_osc_env);
RK_DECLARE_IMAGE_RC(knob);
RK_DECLARE_IMAGE_RC(noise_type_white);
RK_DECLARE_IMAGE_RC(noise_type_white_active);
RK_DECLARE_IMAGE_RC(noise_type_brownian);
RK_DECLARE_IMAGE_RC(noise_type_brownian_active);
RK_DECLARE_IMAGE_RC(knob_bk_image);
RK_DECLARE_IMAGE_RC(osc_ampl_button_off);
RK_DECLARE_IMAGE_RC(osc_ampl_button_on);
RK_DECLARE_IMAGE_RC(osc_ampl_button_hover);
RK_DECLARE_IMAGE_RC(osc_freq_button_off);
RK_DECLARE_IMAGE_RC(osc_freq_button_on);
RK_DECLARE_IMAGE_RC(osc_freq_button_hover);
RK_DECLARE_IMAGE_RC(osc_pitch_button_off);
RK_DECLARE_IMAGE_RC(osc_pitch_button_on);
RK_DECLARE_IMAGE_RC(osc_pitch_button_hover);
OscillatorGroupBox::OscillatorGroupBox(GeonkickWidget *parent, Oscillator *osc)
: GeonkickGroupBox{parent}
, oscillator{osc}
, oscillatorCheckbox{nullptr}
, fmCheckbox{nullptr}
, filterBox{nullptr}
, sineButton{nullptr}
, squareButton{nullptr}
, triangleButton{nullptr}
, sawtoothButton{nullptr}
, sampleButton{nullptr}
, sampleBrowseButton{nullptr}
, phaseSlider{nullptr}
, noiseWhiteButton{nullptr}
, noiseBrownianButton{nullptr}
, amplitudeKnob{nullptr}
, frequencyKnob{nullptr}
, pitchShiftKnob{nullptr}
, filterTypeIsChecked{false}
, amplitudeEnvelopeBox{nullptr}
, oscFreqEnvelopeButton{nullptr}
, pitchEnvelopeButton{nullptr}
{
setFixedSize(224, 380);
oscillatorCheckbox = new GeonkickButton(this);
oscillatorCheckbox->setCheckable(true);
oscillatorCheckbox->setX(3);
RK_ACT_BIND(oscillatorCheckbox, toggled,
RK_ACT_ARGS(bool b), oscillator, enable(b));
if (oscillator->type() == Oscillator::Type::Oscillator1) {
oscillatorCheckbox->setFixedSize(69, 21);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc1_on)),
RkButton::State::Pressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc1_off)),
RkButton::State::Unpressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc1_hover)),
RkButton::State::UnpressedHover);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc1_hover)),
RkButton::State::PressedHover);
fmCheckbox = new GeonkickButton(this);
fmCheckbox->setCheckable(true);
fmCheckbox->setPosition(oscillatorCheckbox->x() + oscillatorCheckbox->width() + 5, 0);
fmCheckbox->setFixedSize(76, 21);
fmCheckbox->setImage(RkImage(fmCheckbox->size(), RK_IMAGE_RC(fm_radio_active)),
RkButton::State::Pressed);
fmCheckbox->setImage(RkImage(fmCheckbox->size(), RK_IMAGE_RC(fm_radio)),
RkButton::State::Unpressed);
fmCheckbox->setImage(RkImage(fmCheckbox->size(), RK_IMAGE_RC(fm_radio_hover)),
RkButton::State::UnpressedHover);
fmCheckbox->setImage(RkImage(fmCheckbox->size(), RK_IMAGE_RC(fm_radio_hover)),
RkButton::State::PressedHover);
RK_ACT_BIND(fmCheckbox, toggled, RK_ACT_ARGS(bool b), oscillator, setAsFm(b));
} else if (oscillator->type() == Oscillator::Type::Oscillator2) {
oscillatorCheckbox->setFixedSize(69, 21);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc2_on)),
RkButton::State::Pressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc2_off)),
RkButton::State::Unpressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc2_hover)),
RkButton::State::UnpressedHover);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_osc2_hover)),
RkButton::State::PressedHover);
} else {
setFixedSize(224, 276);
oscillatorCheckbox->setFixedSize(69, 21);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_noise_on)),
RkButton::State::Pressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_noise_off)),
RkButton::State::Unpressed);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_noise_hover)),
RkButton::State::UnpressedHover);
oscillatorCheckbox->setImage(RkImage(oscillatorCheckbox->size(),
RK_IMAGE_RC(controls_noise_hover)),
RkButton::State::PressedHover);
}
if (oscillator->type() != Oscillator::Type::Noise)
createWaveFunctionGroupBox();
createEvelopeGroupBox();
createFilterGroupBox();
updateGui();
}
void OscillatorGroupBox::createWaveFunctionGroupBox()
{
auto waveFunctionHBox = new GeonkickWidget(this);
waveFunctionHBox->setBackgroundColor(67, 68, 68);
waveFunctionHBox->setFixedSize(224, 85);
waveFunctionHBox->setPosition(0, 25);
waveFunctionHBox->setBackgroundImage(RkImage(waveFunctionHBox->size(), RK_IMAGE_RC(wf_bk_hbox)));
waveFunctionHBox->show();
sineButton = new GeonkickButton(waveFunctionHBox);
sineButton->setBackgroundColor(waveFunctionHBox->background());
sineButton->setFixedSize(53, 14);
sineButton->setPosition(20, 25);
sineButton->setUnpressedImage(RkImage(sineButton->size(), RK_IMAGE_RC(wave_button_sine)));
sineButton->setPressedImage(RkImage(sineButton->size(), RK_IMAGE_RC(wave_button_sine_active)));
RK_ACT_BIND(sineButton, toggled, RK_ACT_ARGS(bool b), this, setSineWave(b));
sineButton->show();
squareButton = new GeonkickButton(waveFunctionHBox);
squareButton->setBackgroundColor(waveFunctionHBox->background());
squareButton->setFixedSize(53, 14);
squareButton->setPosition(sineButton->x(), sineButton->y() + sineButton->height() + 5);
squareButton->setUnpressedImage(RkImage(squareButton->size(), RK_IMAGE_RC(wave_button_square)));
squareButton->setPressedImage(RkImage(squareButton->size(), RK_IMAGE_RC(wave_button_square_active)));
RK_ACT_BIND(squareButton, toggled, RK_ACT_ARGS(bool b), this, setSquareWave(b));
squareButton->show();
triangleButton = new GeonkickButton(waveFunctionHBox);
triangleButton->setBackgroundColor(waveFunctionHBox->background());
triangleButton->setFixedSize(67, 14);
triangleButton->setPosition(sineButton->x() + 60, sineButton->y());
triangleButton->setUnpressedImage(RkImage(triangleButton->size(), RK_IMAGE_RC(wave_button_triangle)));
triangleButton->setPressedImage(RkImage(triangleButton->size(), RK_IMAGE_RC(wave_button_triangle_active)));
RK_ACT_BIND(triangleButton, toggled, RK_ACT_ARGS(bool b), this, setTriangleWave(b));
triangleButton->show();
sawtoothButton = new GeonkickButton(waveFunctionHBox);
sawtoothButton->setBackgroundColor(waveFunctionHBox->background());
sawtoothButton->setSize(67, 14);
sawtoothButton->setPosition(sineButton->x() + 60, sineButton->y() + sineButton->height() + 5);
sawtoothButton->setUnpressedImage(RkImage(sawtoothButton->size(), RK_IMAGE_RC(wave_button_sawtooth)));
sawtoothButton->setPressedImage(RkImage(sawtoothButton->size(), RK_IMAGE_RC(wave_button_sawtooth_active)));
RK_ACT_BIND(sawtoothButton, toggled, RK_ACT_ARGS(bool b), this, setSawtoothWave(b));
sawtoothButton->show();
sampleButton = new GeonkickButton(waveFunctionHBox);
sampleButton->setBackgroundColor(waveFunctionHBox->background());
sampleButton->setFixedSize(67, 14);
sampleButton->setPosition(triangleButton->x() + 73, triangleButton->y());
sampleButton->setUnpressedImage(RkImage(sampleButton->size(), RK_IMAGE_RC(wave_button_sample)));
sampleButton->setPressedImage(RkImage(sampleButton->size(), RK_IMAGE_RC(wave_button_sample_active)));
RK_ACT_BIND(sampleButton, toggled, RK_ACT_ARGS(bool b), this, setSampleFunction(b));
sampleBrowseButton = new GeonkickButton(waveFunctionHBox);
sampleBrowseButton->setCheckable(true);
sampleBrowseButton->setBackgroundColor(waveFunctionHBox->background());
sampleBrowseButton->setFixedSize(67, 14);
sampleBrowseButton->setPosition(triangleButton->x() + 73, sampleButton->y() + sampleButton->height() + 5);
sampleBrowseButton->setUnpressedImage(RkImage(sampleBrowseButton->size(), RK_IMAGE_RC(button_browse_sample)));
RK_ACT_BIND(sampleBrowseButton, pressed, RK_ACT_ARGS(), this, browseSample());
auto phaseLabel = new RkLabel(waveFunctionHBox);
phaseLabel->setFixedSize(30, 8);
phaseLabel->setPosition(sineButton->x(), sawtoothButton->y() + sawtoothButton->height() + 8);
phaseLabel->setBackgroundColor(waveFunctionHBox->background());
phaseLabel->setImage(RkImage(phaseLabel->size(), RK_IMAGE_RC(phase_label)));
phaseLabel->show();
phaseSlider = new GeonkickSlider(waveFunctionHBox);
phaseSlider->setFixedSize(150, 8);
phaseSlider->onSetValue(50);
phaseSlider->setPosition(phaseLabel->x() + phaseLabel->width() + 5, phaseLabel->y() + 1);
phaseSlider->show();
RK_ACT_BIND(phaseSlider, valueUpdated, RK_ACT_ARGS(int value), this, setOscillatorPhase(value));
}
void OscillatorGroupBox::createEvelopeGroupBox()
{
amplitudeEnvelopeBox = new GeonkickWidget(this);
amplitudeEnvelopeBox->setFixedSize(224, 125);
if (oscillator->type() == Oscillator::Type::Noise) {
amplitudeEnvelopeBox->setBackgroundImage(RkImage(224, 125, RK_IMAGE_RC(hboxbk_noise_env)));
amplitudeEnvelopeBox->setPosition(0, 25);
} else {
amplitudeEnvelopeBox->setBackgroundImage(RkImage(224, 125, RK_IMAGE_RC(hboxbk_osc_env)));
amplitudeEnvelopeBox->setPosition(0, 110);
}
amplitudeEnvelopeBox->show();
amplitudeKnob = new Knob(amplitudeEnvelopeBox);
amplitudeKnob->setPosition((224 / 2 - 80) / 2, (125 - 80) / 2 - 1);
amplitudeKnob->setFixedSize(80, 78);
amplitudeKnob->setKnobBackgroundImage(RkImage(80, 80, RK_IMAGE_RC(knob_bk_image)));
amplitudeKnob->setKnobImage(RkImage(70, 70, RK_IMAGE_RC(knob)));
amplitudeKnob->setRange(0, 1.0);
amplitudeKnob->show();
RK_ACT_BIND(amplitudeKnob,
valueUpdated,
RK_ACT_ARGS(double val),
oscillator,
setAmplitude(val));
auto oscAmplEnvelopeButton = new GeonkickButton(amplitudeEnvelopeBox);
oscAmplEnvelopeButton->setPressed(viewState()->getEnvelopeType() == Envelope::Type::Amplitude
&& static_cast<Oscillator::Type>(viewState()->getEnvelopeCategory())
== oscillator->type());
oscAmplEnvelopeButton->setFixedSize(63, 21);
oscAmplEnvelopeButton->setPosition(amplitudeKnob->x() + amplitudeKnob->width() / 2 - oscAmplEnvelopeButton->width() / 2,
amplitudeKnob->y() + amplitudeKnob->height());
oscAmplEnvelopeButton->setImage(RkImage(oscAmplEnvelopeButton->size(), RK_IMAGE_RC(osc_ampl_button_off)),
RkButton::State::Unpressed);
oscAmplEnvelopeButton->setImage(RkImage(oscAmplEnvelopeButton->size(), RK_IMAGE_RC(osc_ampl_button_on)),
RkButton::State::Pressed);
oscAmplEnvelopeButton->setImage(RkImage(oscAmplEnvelopeButton->size(), RK_IMAGE_RC(osc_ampl_button_hover)),
RkButton::State::PressedHover);
oscAmplEnvelopeButton->setImage(RkImage(oscAmplEnvelopeButton->size(), RK_IMAGE_RC(osc_ampl_button_hover)),
RkButton::State::UnpressedHover);
oscAmplEnvelopeButton->show();
RK_ACT_BIND(oscAmplEnvelopeButton,
pressed,
RK_ACT_ARGS(),
viewState(), setEnvelope(static_cast<Envelope::Category>(oscillator->type()),
Envelope::Type::Amplitude));
RK_ACT_BIND(viewState(), envelopeChanged,
RK_ACT_ARGS(Envelope::Category category, Envelope::Type envelope),
oscAmplEnvelopeButton, setPressed(envelope == Envelope::Type::Amplitude
&& static_cast<Oscillator::Type>(category)
== oscillator->type()));
if (oscillator->type() == Oscillator::Type::Noise) {
noiseWhiteButton = new GeonkickButton(amplitudeEnvelopeBox);
noiseWhiteButton->setPosition(224 / 2 + (224 / 2 - 90) / 2 - 10, 10);
noiseWhiteButton->setFixedSize(90, 30);
noiseWhiteButton->setUnpressedImage(RkImage(90, 30, RK_IMAGE_RC(noise_type_white)));
noiseWhiteButton->setPressedImage(RkImage(90, 30, RK_IMAGE_RC(noise_type_white_active)));
RK_ACT_BIND(noiseWhiteButton, toggled, RK_ACT_ARGS(bool b), this, setNoiseWhite(b));
noiseWhiteButton->show();
noiseBrownianButton = new GeonkickButton(amplitudeEnvelopeBox);
noiseBrownianButton->setPosition(224 / 2 + (224 / 2 - 90) / 2 - 10,
noiseWhiteButton->y() + noiseWhiteButton->height());
noiseBrownianButton->setFixedSize(90, 30);
RK_ACT_BIND(noiseBrownianButton, toggled, RK_ACT_ARGS(bool b), this, setNoiseBrownian(b));
noiseBrownianButton->setUnpressedImage(RkImage(90, 30, RK_IMAGE_RC(noise_type_brownian)));
noiseBrownianButton->setPressedImage(RkImage(90, 30, RK_IMAGE_RC(noise_type_brownian_active)));
noiseBrownianButton->show();
auto seedLabel = new RkLabel(amplitudeEnvelopeBox, "Seed");
seedLabel->setFixedSize(30, 10);
seedLabel->setTextColor({210, 226, 226, 160});
seedLabel->setPosition(noiseBrownianButton->x()
+ (noiseBrownianButton->width() - seedLabel->width()) / 2,
noiseBrownianButton->y() + noiseBrownianButton->height() + 7);
seedLabel->setBackgroundColor(amplitudeEnvelopeBox->background());
seedLabel->show();
seedSlider = new GeonkickSlider(amplitudeEnvelopeBox);
seedSlider->setFixedSize(115, 8);
seedSlider->onSetValue(40);
seedSlider->setPosition(noiseBrownianButton->x() - 13, noiseBrownianButton->y() + 55);
seedSlider->show();
RK_ACT_BIND(seedSlider, valueUpdated, RK_ACT_ARGS(int value), this, setOscillatorSeed(value));
} else {
pitchShiftKnob = new Knob(amplitudeEnvelopeBox);
pitchShiftKnob->setSize(80, 78);
pitchShiftKnob->setPosition(224 / 2 + (224 / 2 - 80) / 2, (125 - 80) / 2 - 1);
pitchShiftKnob->setKnobBackgroundImage(RkImage(80, 80, RK_IMAGE_RC(knob_bk_image)));
pitchShiftKnob->setKnobImage(RkImage(70, 70, RK_IMAGE_RC(knob)));
pitchShiftKnob->setRange(0, 48);
RK_ACT_BIND(pitchShiftKnob,
valueUpdated,
RK_ACT_ARGS(double val),
oscillator,
setPitchShift(val));
frequencyKnob = new Knob(amplitudeEnvelopeBox);
frequencyKnob->setRangeType(Knob::RangeType::Logarithmic);
frequencyKnob->setSize(80, 78);
frequencyKnob->setPosition(224 / 2 + (224 / 2 - 80) / 2, (125 - 80) / 2 - 1);
frequencyKnob->setKnobBackgroundImage(RkImage(80, 80, RK_IMAGE_RC(knob_bk_image)));
frequencyKnob->setKnobImage(RkImage(70, 70, RK_IMAGE_RC(knob)));
frequencyKnob->setRange(200, 16000);
RK_ACT_BIND(frequencyKnob,
valueUpdated,
RK_ACT_ARGS(double val),
oscillator,
setFrequency(val));
oscFreqEnvelopeButton = new GeonkickButton(amplitudeEnvelopeBox);
oscFreqEnvelopeButton->setPressed(viewState()->getEnvelopeType() == Envelope::Type::Frequency
&& static_cast<Oscillator::Type>(viewState()->getEnvelopeCategory())
== oscillator->type());
oscFreqEnvelopeButton->setFixedSize(63, 21);
oscFreqEnvelopeButton->setPosition(frequencyKnob->x() + frequencyKnob->width() / 2 - oscFreqEnvelopeButton->width() / 2,
frequencyKnob->y() + frequencyKnob->height());
oscFreqEnvelopeButton->setImage(RkImage(oscFreqEnvelopeButton->size(), RK_IMAGE_RC(osc_freq_button_off)),
RkButton::State::Unpressed);
oscFreqEnvelopeButton->setImage(RkImage(oscFreqEnvelopeButton->size(), RK_IMAGE_RC(osc_freq_button_on)),
RkButton::State::Pressed);
oscFreqEnvelopeButton->setImage(RkImage(oscFreqEnvelopeButton->size(), RK_IMAGE_RC(osc_freq_button_hover)),
RkButton::State::PressedHover);
oscFreqEnvelopeButton->setImage(RkImage(oscFreqEnvelopeButton->size(), RK_IMAGE_RC(osc_freq_button_hover)),
RkButton::State::UnpressedHover);
RK_ACT_BIND(oscFreqEnvelopeButton,
pressed,
RK_ACT_ARGS(),
viewState(), setEnvelope(static_cast<Envelope::Category>(oscillator->type()),
Envelope::Type::Frequency));
RK_ACT_BIND(viewState(), envelopeChanged,
RK_ACT_ARGS(Envelope::Category category, Envelope::Type envelope),
oscFreqEnvelopeButton, setPressed(envelope == Envelope::Type::Frequency
&& static_cast<Oscillator::Type>(category)
== oscillator->type()));
pitchEnvelopeButton = new GeonkickButton(amplitudeEnvelopeBox);
pitchEnvelopeButton->setPressed(viewState()->getEnvelopeType() == Envelope::Type::PitchShift
&& static_cast<Oscillator::Type>(viewState()->getEnvelopeCategory())
== oscillator->type());
pitchEnvelopeButton->setFixedSize(63, 21);
pitchEnvelopeButton->setPosition(frequencyKnob->x() + frequencyKnob->width() / 2 - pitchEnvelopeButton->width() / 2,
frequencyKnob->y() + frequencyKnob->height());
pitchEnvelopeButton->setImage(RkImage(pitchEnvelopeButton->size(), RK_IMAGE_RC(osc_pitch_button_off)),
RkButton::State::Unpressed);
pitchEnvelopeButton->setImage(RkImage(pitchEnvelopeButton->size(), RK_IMAGE_RC(osc_pitch_button_on)),
RkButton::State::Pressed);
pitchEnvelopeButton->setImage(RkImage(pitchEnvelopeButton->size(), RK_IMAGE_RC(osc_pitch_button_hover)),
RkButton::State::PressedHover);
pitchEnvelopeButton->setImage(RkImage(pitchEnvelopeButton->size(), RK_IMAGE_RC(osc_pitch_button_hover)),
RkButton::State::UnpressedHover);
RK_ACT_BIND(pitchEnvelopeButton,
pressed,
RK_ACT_ARGS(),
viewState(), setEnvelope(static_cast<Envelope::Category>(oscillator->type()),
Envelope::Type::PitchShift));
RK_ACT_BIND(viewState(), envelopeChanged,
RK_ACT_ARGS(Envelope::Category category, Envelope::Type envelope),
pitchEnvelopeButton, setPressed(envelope == Envelope::Type::PitchShift
&& static_cast<Oscillator::Type>(category)
== oscillator->type()));
if (oscillator->function() == Oscillator::FunctionType::Sample) {
pitchEnvelopeButton->show();
pitchShiftKnob->show();
} else {
oscFreqEnvelopeButton->show();
frequencyKnob->show();
}
}
}
void OscillatorGroupBox::createFilterGroupBox()
{
filterBox = new Filter(this, static_cast<Envelope::Category>(oscillator->type()));
if (oscillator->type() == Oscillator::Type::Noise)
filterBox->setPosition(0, 150);
else
filterBox->setPosition(0, 235);
filterBox->setCutOffRange(20, 20000);
filterBox->setResonanceRange(1, 1000);
RK_ACT_BIND(filterBox, enabled, RK_ACT_ARGS(bool b),
oscillator, enableFilter(b));
RK_ACT_BIND(filterBox, cutOffChanged, RK_ACT_ARGS(double val),
oscillator, setFilterFrequency(val));
RK_ACT_BIND(filterBox, resonanceChanged, RK_ACT_ARGS(double val),
oscillator, setFilterQFactor(val));
RK_ACT_BIND(filterBox, typeChanged, RK_ACT_ARGS(GeonkickApi::FilterType type),
oscillator, setFilterType(type));
}
void OscillatorGroupBox::setSineWave(bool pressed)
{
if (pressed) {
squareButton->setPressed(false);
triangleButton->setPressed(false);
sawtoothButton->setPressed(false);
sampleButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::Sine);
updateAmpltudeEnvelopeBox();
}
}
void OscillatorGroupBox::setSquareWave(bool pressed)
{
if (pressed) {
sineButton->setPressed(false);
triangleButton->setPressed(false);
sawtoothButton->setPressed(false);
sampleButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::Square);
updateAmpltudeEnvelopeBox();
}
}
void OscillatorGroupBox::setTriangleWave(bool pressed)
{
if (pressed) {
sineButton->setPressed(false);
squareButton->setPressed(false);
sawtoothButton->setPressed(false);
sampleButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::Triangle);
updateAmpltudeEnvelopeBox();
}
}
void OscillatorGroupBox::setSawtoothWave(bool pressed)
{
if (pressed) {
sineButton->setPressed(false);
squareButton->setPressed(false);
triangleButton->setPressed(false);
sampleButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::Sawtooth);
updateAmpltudeEnvelopeBox();
}
}
void OscillatorGroupBox::setSampleFunction(bool pressed)
{
if (pressed) {
sineButton->setPressed(false);
squareButton->setPressed(false);
triangleButton->setPressed(false);
sawtoothButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::Sample);
updateAmpltudeEnvelopeBox();
}
}
void OscillatorGroupBox::setOscillatorPhase(int value)
{
oscillator->setPhase((static_cast<gkick_real>(value) / 100) * (2 * M_PI));
}
void OscillatorGroupBox::setOscillatorSeed(int value)
{
oscillator->setSeed(10 * value);
}
void OscillatorGroupBox::setNoiseWhite(bool pressed)
{
if (pressed) {
noiseBrownianButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::NoiseWhite);
}
}
void OscillatorGroupBox::setNoiseBrownian(bool pressed)
{
if (pressed) {
noiseWhiteButton->setPressed(false);
oscillator->setFunction(Oscillator::FunctionType::NoiseBrownian);
}
}
void OscillatorGroupBox::groupBoxLabelUpdated(bool state)
{
if (filterTypeIsChecked && state == true)
filterBox->enable(true);
oscillator->enable(state);
}
void OscillatorGroupBox::updateGui()
{
oscillatorCheckbox->setPressed(oscillator->isEnabled());
if (oscillator->type() == Oscillator::Type::Noise) {
noiseWhiteButton->setPressed(false);
noiseBrownianButton->setPressed(false);
if (oscillator->function() == Oscillator::FunctionType::NoiseWhite)
noiseWhiteButton->setPressed(true);
else
noiseBrownianButton->setPressed(true);
seedSlider->onSetValue(oscillator->getSeed() / 10);
} else {
sineButton->setPressed(oscillator->function() == Oscillator::FunctionType::Sine);
squareButton->setPressed(oscillator->function() == Oscillator::FunctionType::Square);
triangleButton->setPressed(oscillator->function() == Oscillator::FunctionType::Triangle);
sawtoothButton->setPressed(oscillator->function() == Oscillator::FunctionType::Sawtooth);
sampleButton->setPressed(oscillator->function() == Oscillator::FunctionType::Sample);
phaseSlider->onSetValue(oscillator->getPhase());
updateAmpltudeEnvelopeBox();
}
amplitudeKnob->setCurrentValue(oscillator->amplitude());
if (oscillator->type() != Oscillator::Type::Noise) {
frequencyKnob->setCurrentValue(oscillator->frequency());
pitchShiftKnob->setCurrentValue(oscillator->pitchShift());
}
if (oscillator->type() == Oscillator::Type::Oscillator1)
fmCheckbox->setPressed(oscillator->isFm());
filterBox->enable(oscillator->isFilterEnabled());
filterBox->setResonance(oscillator->filterQFactor());
filterBox->setCutOff(oscillator->filterFrequency());
filterBox->setType(oscillator->filter());
}
void OscillatorGroupBox::browseSample()
{
viewState()->setSamplesBrowserOscillator(static_cast<ViewState::Oscillator>(oscillator->type()));
viewState()->setMainView(ViewState::View::Samples);
}
void OscillatorGroupBox::updateAmpltudeEnvelopeBox()
{
pitchShiftKnob->show(oscillator->function() == Oscillator::FunctionType::Sample);
pitchEnvelopeButton->show(oscillator->function() == Oscillator::FunctionType::Sample);
frequencyKnob->show(oscillator->function() != Oscillator::FunctionType::Sample);
oscFreqEnvelopeButton->show(oscillator->function() != Oscillator::FunctionType::Sample);
amplitudeEnvelopeBox->update();
}