using PaintDotNet.Measurement.Enum;
using PaintDotNet.Measurement.ObjInfo;
using PaintDotNet.SystemLayer;
using System;
using System.Drawing;
using System.Drawing.Drawing2D;

namespace PaintDotNet.Measurement
{
    public interface IAppEnvironment
    {
        EventHandler PenInfoChanged { get; set; }
        EventHandler PrimaryColorChanged { get; set; }
        EventHandler SecondaryColorChanged { get; set; }
        EventHandler AlphaBlendingChanged { get; set; }
        EventHandler GradientInfoChanged { get; set; }
        EventHandler BrushInfoChanged { get; set; }
        EventHandler FontInfoChanged { get; set; }
        EventHandler FontSmoothingChanged { get; set; }
        EventHandler TextAlignmentChanged { get; set; }
        EventHandler AntiAliasingChanged { get; set; }
        EventHandler ResamplingAlgorithmChanged { get; set; }

        bool AlphaBlending();
        bool AntiAliasing();
        BrushInfo BrushInfo();
        ColorPickerClickBehavior ColorPickerClickBehavior();
        GradientInfo GradientInfo();
        PenInfo PenInfo();
        ResamplingAlgorithm ResamplingAlgorithm();
        ShapeDrawType ShapeDrawType();
        FontInfo FontInfo();
        FontSmoothing FontSmoothing();
        TextAlignment TextAlignment();
        float Tolerance();
        CombineMode SelectionCombineMode();
        SelectionDrawModeInfo SelectionDrawModeInfo();
        FloodMode FloodMode();
        void SetPrimaryColor(ColorBgra color);
        void SetSecondaryColor(ColorBgra color);
        ColorBgra SecondaryColor();
        ColorBgra PrimaryColor();
        int GetPrimaryColorA();
        int GetSecondaryColorA();
        CompositingMode GetCompositingMode();
        Brush CreateBrush(bool v);
    }
}