wave_line_source_overlay.h

Go to the documentation of this file.

#pragma once
 
#include "JuceHeader.h"
 
#include "wave_line_source.h"
#include "line_editor.h"
#include "wavetable_component_overlay.h"
 
class WaveLineSourceOverlay : public WavetableComponentOverlay, public LineEditor::Listener {
  public:
    static constexpr int kDefaultXGrid = 6; 
    static constexpr int kDefaultYGrid = 4; 
    static constexpr float kFillAlpha = 0.6f; 
 
    WaveLineSourceOverlay();
 
    virtual ~WaveLineSourceOverlay();
 
    void resized() override;
 
    virtual void frameSelected(WavetableKeyframe* keyframe) override;
 
    virtual void frameDragged(WavetableKeyframe* keyframe, int position) override { }
 
    virtual void setEditBounds(Rectangle<int> bounds) override;
 
    virtual bool setTimeDomainBounds(Rectangle<int> bounds) override;
 
    void renderOpenGlComponents(OpenGlWrapper& open_gl, bool animate) override {
      editor_->setSizeRatio(getSizeRatio());
      SynthSection::renderOpenGlComponents(open_gl, animate);
    }
 
    void setPhase(float phase) override { }
 
    void lineEditorScrolled(const MouseEvent& e, const MouseWheelDetails& wheel) override;
 
    void togglePaintMode(bool enabled, bool temporary_switch) override { }
 
    void fileLoaded() override;
 
    void importLfo() override { }
 
    void exportLfo() override { }
 
    void pointChanged(int index, Point<float> position, bool mouse_up) override;
 
    void powersChanged(bool mouse_up) override;
 
    void pointAdded(int index, Point<float> position) override;
 
    void pointRemoved(int index) override;
 
    void pointsAdded(int index, int num_points_added) override;
 
    void pointsRemoved(int index, int num_points_removed) override;
 
    void sliderValueChanged(Slider* moved_slider) override;
 
    void sliderDragEnded(Slider* moved_slider) override;
 
    void setLineSource(WaveLineSource* line_source) {
      line_source_ = line_source;
      editor_->setModel(default_line_generator_.get());
      current_frame_ = nullptr;
    }
 
  protected:
    WaveLineSource* line_source_; 
    WaveLineSource::WaveLineSourceKeyframe* current_frame_; 
 
    std::unique_ptr<LineGenerator> default_line_generator_; 
    std::unique_ptr<LineEditor> editor_;                    
 
    std::unique_ptr<SynthSlider> pull_power_;  
    std::unique_ptr<SynthSlider> horizontal_grid_; 
    std::unique_ptr<SynthSlider> vertical_grid_;   
 
    std::unique_ptr<Component> horizontal_incrementers_; 
    std::unique_ptr<Component> vertical_incrementers_;   
 
    std::unique_ptr<Slider> interpolation_selector_; 
 
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(WaveLineSourceOverlay)
};