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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/>.
**/
/*
==============================================================================
GridModule.h
Created: 19 Jul 2020 10:36:16pm
Author: Ryan Challinor
==============================================================================
*/
#pragma once
#include "INoteReceiver.h"
#include "IDrawableModule.h"
#include "Checkbox.h"
#include "MidiDevice.h"
#include "GridController.h"
#include "UIGrid.h"
class ScriptModule;
class GridModule : public IDrawableModule, public IGridControllerListener, public UIGridListener, public INoteReceiver, public IGridController
{
public:
GridModule();
~GridModule();
static IDrawableModule* Create() { return new GridModule(); }
static bool AcceptsAudio() { return false; }
static bool AcceptsNotes() { return true; }
static bool AcceptsPulses() { return false; }
void CreateUIControls() override;
void Init() override;
void SetGrid(int cols, int rows) { mGrid->SetGrid(cols, rows); }
void SetLabel(int row, std::string label);
void Set(int col, int row, float value)
{
mGrid->SetVal(col, row, value, !K(notifyListener));
UpdateLights();
}
float Get(int col, int row) { return mGrid->GetVal(col, row); }
void HighlightCell(int col, int row, double time, double duration, int colorIndex);
void SetDivision(int steps) { return mGrid->SetMajorColSize(steps); }
int GetCols() const { return mGrid->GetCols(); }
int GetRows() const { return mGrid->GetRows(); }
void SetColor(int colorIndex, ofColor color);
void SetMomentary(bool momentary) { mGrid->SetMomentary(momentary); }
void SetCellColor(int col, int row, int colorIndex);
int GetCellColor(int col, int row) { return mGridOverlay[row * kGridOverlayMaxDim + col]; }
void AddListener(ScriptModule* listener);
void Clear();
//IGridControllerListener
void OnControllerPageSelected() override;
void OnGridButton(int x, int y, float velocity, IGridController* grid) 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 {}
//UIGridListener
void GridUpdated(UIGrid* grid, int col, int row, float value, float oldValue) override;
//IGridController
void SetGridControllerOwner(IGridControllerListener* owner) override { mGridControllerOwner = owner; }
void SetLight(int x, int y, GridColor color, bool force = false) override;
void SetLightDirect(int x, int y, int color, bool force = false) override;
void ResetLights() override;
int NumCols() override { return GetCols(); }
int NumRows() override { return GetRows(); }
bool HasInput() const override;
bool IsConnected() const override { return true; }
void CheckboxUpdated(Checkbox* checkbox, double time) override;
virtual void LoadLayout(const ofxJSONElement& moduleInfo) override;
virtual void SetUpFromSaveData() override;
void SaveState(FileStreamOut& out) override;
void LoadState(FileStreamIn& in, int rev) override;
int GetModuleSaveStateRev() const override { return 4; }
bool IsEnabled() const override { return mEnabled; }
private:
//IDrawableModule
void DrawModule() override;
void GetModuleDimensions(float& width, float& height) override;
void OnClicked(float x, float y, bool right) override;
void MouseReleased() override;
bool IsResizable() const override { return true; }
void Resize(float w, float h) override;
void PostRepatch(PatchCableSource* cableSource, bool fromUserClick) override;
ofColor GetColor(int colorIndex) const;
void UpdateLights();
GridControlTarget* mGridControlTarget{ nullptr };
PatchCableSource* mGridOutputCable{ nullptr };
IGridControllerListener* mGridControllerOwner{ nullptr };
UIGrid* mGrid{ nullptr };
std::vector<std::string> mLabels;
std::vector<ofColor> mColors;
struct HighlightCellElement
{
double time{ -1 };
Vec2i position;
double duration{ 0 };
ofColor color;
};
std::array<HighlightCellElement, 50> mHighlightCells;
static const int kGridOverlayMaxDim = 256;
std::array<int, kGridOverlayMaxDim * kGridOverlayMaxDim> mGridOverlay;
std::list<ScriptModule*> mScriptListeners;
Checkbox* mMomentaryCheckbox{ nullptr };
bool mMomentary{ false };
bool mDirectColorMode{ true };
};
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