sm-26/Source/PluginEditor.h

#pragma once

#include <JuceHeader.h>
#include "PluginProcessor.h"
#include "LcdDisplay.h"
#include "MenuSystem.h"
#include "Presets.h"
#include "SynthParams.h"

class SM26AudioProcessorEditor : public juce::AudioProcessorEditor,
                                  private juce::Timer,
                                  private juce::Slider::Listener
{
public:
    SM26AudioProcessorEditor (SM26AudioProcessor&);
    ~SM26AudioProcessorEditor() override;

    void paint (juce::Graphics&) override;
    void resized() override;
    void timerCallback() override;

private:
    void sliderValueChanged (juce::Slider*) override;
    void sliderDragStarted (juce::Slider*) override;
    void sliderDragEnded (juce::Slider*) override;

    void setupKnobs();
    void setupNavButtons();
    void buildRootMenu();
    void updateLCD();
    void cyclePreset (int delta);
    void openPresetMenu();

    SM26AudioProcessor& proc;
    MenuSystem menu;

    class NavButtonLookAndFeel : public juce::LookAndFeel_V4
    {
    public:
        juce::Font getTextButtonFont (juce::TextButton&, int) override;
    } navLookAndFeel;

    LcdDisplay lcd;

    bool knobDragging[4] = {};

    juce::Slider knobSliders[4];
    juce::Label  knobLabels[4];
    juce::Label  knobValueLabels[4];

    juce::TextButton navUp    { "UP" };
    juce::TextButton navDown  { "DN" };
    juce::TextButton navLeft  { "LT" };
    juce::TextButton navRight { "RT" };
    juce::TextButton navEnter { "OK" };
    juce::TextButton navEsc   { "ESC" };

    juce::Label footer;

    bool menuWasOpen = false;

    static juce::String buildGitFooter();

    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SM26AudioProcessorEditor)
};