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/**
bespoke synth, a software modular synthesizer
Copyright (C) 2021 Ryan Challinor (contact: awwbees@gmail.com)
This program 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, see <http://www.gnu.org/licenses/>.
**/
//
// SampleFinder.h
// modularSynth
//
// Created by Ryan Challinor on 6/18/13.
//
//
#pragma once
#include "IAudioSource.h"
#include "INoteReceiver.h"
#include "IDrawableModule.h"
#include "Checkbox.h"
#include "Slider.h"
#include "DropdownList.h"
#include "ClickButton.h"
#include "SampleDrawer.h"
class Sample;
class SampleFinder : public IAudioSource, public IDrawableModule, public IFloatSliderListener, public IIntSliderListener, public IDropdownListener, public IButtonListener, public INoteReceiver
{
public:
SampleFinder();
~SampleFinder();
static IDrawableModule* Create() { return new SampleFinder(); }
static bool AcceptsAudio() { return false; }
static bool AcceptsNotes() { return false; }
static bool AcceptsPulses() { return false; }
void CreateUIControls() override;
//INoteReceiver
void PlayNote(double time, int pitch, int velocity, int voiceIdx = -1, ModulationParameters modulation = ModulationParameters()) override;
void SendCC(int control, int value, int voiceIdx = -1) override {}
//IAudioSource
void Process(double time) override;
void SetEnabled(bool enabled) override { mEnabled = enabled; }
//IDrawableModule
void FilesDropped(std::vector<std::string> files, int x, int y) override;
bool MouseScrolled(float x, float y, float scrollX, float scrollY, bool isSmoothScroll, bool isInvertedScroll) override;
void CheckboxUpdated(Checkbox* checkbox, double time) override;
void FloatSliderUpdated(FloatSlider* slider, float oldVal, double time) override;
void IntSliderUpdated(IntSlider* slider, int oldVal, double time) override;
void DropdownClicked(DropdownList* list) override;
void DropdownUpdated(DropdownList* list, int oldVal, double time) override;
void ButtonClicked(ClickButton* button, double time) override;
virtual void LoadLayout(const ofxJSONElement& moduleInfo) override;
virtual void SetUpFromSaveData() override;
bool IsEnabled() const override { return mEnabled; }
private:
void UpdateSample();
void DoWrite();
void UpdateZoomExtents();
float GetSpeed();
//IDrawableModule
void DrawModule() override;
void GetModuleDimensions(float& width, float& height) override;
Sample* mSample{ nullptr };
float mVolume{ .6 };
FloatSlider* mVolumeSlider{ nullptr };
float* mWriteBuffer{ nullptr };
bool mPlay{ false };
Checkbox* mPlayCheckbox{ nullptr };
bool mLoop{ true };
Checkbox* mLoopCheckbox{ nullptr };
int mMeasureEarly{ 0 };
bool mEditMode{ true };
Checkbox* mEditCheckbox{ nullptr };
int mClipStart{ 0 };
IntSlider* mClipStartSlider{ nullptr };
int mClipEnd{ 1 };
IntSlider* mClipEndSlider{ nullptr };
float mZoomStart{ 0 };
float mZoomEnd{ 1 };
float mOffset{ 0 };
FloatSlider* mOffsetSlider{ nullptr };
int mNumBars{ 1 };
IntSlider* mNumBarsSlider{ nullptr };
ClickButton* mWriteButton{ nullptr };
double mPlayhead{ 0 };
bool mWantWrite{ false };
ClickButton* mDoubleLengthButton{ nullptr };
ClickButton* mHalveLengthButton{ nullptr };
SampleDrawer mSampleDrawer;
bool mReverse{ false };
Checkbox* mReverseCheckbox{ nullptr };
};
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