/////////////////////////////////////////////////////////////////////////////////

// Paint.NET                                                                   //

// Copyright (C) dotPDN LLC, Rick Brewster, Tom Jackson, and contributors.     //

// Portions Copyright (C) Microsoft Corporation. All Rights Reserved.          //

// See src/Resources/Files/License.txt for full licensing and attribution      //

// details.                                                                    //

// .                                                                           //

/////////////////////////////////////////////////////////////////////////////////



using PaintDotNet;

using PaintDotNet.IndirectUI;

using System;

using System.Collections.Generic;

using System.Drawing;

using System.Windows.Forms;



namespace PaintDotNet.Effects

{

    // This effect is for testing purposes only.

#if false

    public sealed class ColorFillEffect

        : InternalPropertyBasedEffect

    {

        public ColorFillEffect()

            : base("Color Fill", null, null, EffectFlags.Configurable)

        {

            if (PdnInfo.IsFinalBuild)

            {

                throw new InvalidOperationException("This effect should never make it in to a released build");

            }

        }



        public enum PropertyNames

        {

            AngleChooser,

            CheckBox,

            DoubleSlider,

            DoubleVectorPanAndSlider,

            DoubleVectorSlider,

            Int32ColorWheel,

            Int32IncrementButton,

            Int32Slider,

            StaticListDropDown,

            StaticListRadioButton,

            StringText,

        }



        private ColorBgra color;



        protected override PropertyCollection OnCreatePropertyCollection()

        {

            List<Property> props = new List<Property>();



            props.Add(new DoubleProperty(PropertyNames.AngleChooser, 0, -180, +180));

            props.Add(new BooleanProperty(PropertyNames.CheckBox, true));

            props.Add(new DoubleProperty(PropertyNames.DoubleSlider, 0, 0, 100));

            props.Add(new DoubleVectorProperty(PropertyNames.DoubleVectorPanAndSlider, Pair.Create(0.0, 0.0), Pair.Create(-1.0, -1.0), Pair.Create(+1.0, +1.0)));

            props.Add(new DoubleVectorProperty(PropertyNames.DoubleVectorSlider, Pair.Create(0.0, 0.0), Pair.Create(-1.0, -1.0), Pair.Create(+1.0, +1.0)));

            props.Add(new Int32Property(PropertyNames.Int32ColorWheel, 0, 0, 0xffffff));

            props.Add(new Int32Property(PropertyNames.Int32IncrementButton, 0, 0, 255));

            props.Add(new Int32Property(PropertyNames.Int32Slider, 0, 0, 100));

            props.Add(StaticListChoiceProperty.CreateForEnum<System.Drawing.GraphicsUnit>(PropertyNames.StaticListDropDown, GraphicsUnit.Millimeter, false));

            props.Add(StaticListChoiceProperty.CreateForEnum<System.Drawing.GraphicsUnit>(PropertyNames.StaticListRadioButton, GraphicsUnit.Document, false));

            props.Add(new StringProperty(PropertyNames.StringText, "hello", 100));



            return new PropertyCollection(props);

        }



        protected override ControlInfo OnCreateConfigUI(PropertyCollection props)

        {

            ControlInfo configUI = CreateDefaultConfigUI(props);



            configUI.SetPropertyControlType(PropertyNames.AngleChooser, PropertyControlType.AngleChooser);

            configUI.SetPropertyControlType(PropertyNames.CheckBox, PropertyControlType.CheckBox);

            configUI.SetPropertyControlType(PropertyNames.DoubleSlider, PropertyControlType.Slider);

            configUI.SetPropertyControlType(PropertyNames.DoubleVectorPanAndSlider, PropertyControlType.PanAndSlider);

            configUI.SetPropertyControlType(PropertyNames.DoubleVectorSlider, PropertyControlType.Slider);

            configUI.SetPropertyControlType(PropertyNames.Int32ColorWheel, PropertyControlType.ColorWheel);

            configUI.SetPropertyControlType(PropertyNames.Int32IncrementButton, PropertyControlType.IncrementButton);

            configUI.SetPropertyControlType(PropertyNames.Int32Slider, PropertyControlType.Slider);

            configUI.SetPropertyControlType(PropertyNames.StaticListDropDown, PropertyControlType.DropDown);

            configUI.SetPropertyControlType(PropertyNames.StaticListRadioButton, PropertyControlType.RadioButton);

            configUI.SetPropertyControlType(PropertyNames.StringText, PropertyControlType.TextBox);



            foreach (object propertyName in Enum.GetValues(typeof(PropertyNames)))

            {

                configUI.SetPropertyControlValue(propertyName, ControlInfoPropertyNames.DisplayName, string.Empty);

            }



            return configUI;

        }



        protected override void OnCustomizeConfigUIWindowProperties(PropertyCollection props)

        {

            base.OnCustomizeConfigUIWindowProperties(props);

            //props[ControlInfoPropertyNames.WindowIsSizable].Value = true;

        }



        protected override void OnSetRenderInfo(PropertyBasedEffectConfigToken newToken, RenderArgs dstArgs, RenderArgs srcArgs)

        {

            int colorValue = newToken.GetProperty<Int32Property>(PropertyNames.Int32ColorWheel).Value;

            color = ColorBgra.FromOpaqueInt32(colorValue);

            base.OnSetRenderInfo(newToken, dstArgs, srcArgs);

        }

        

        protected override void OnRender(Rectangle[] renderRects, int startIndex, int length)

        {

            foreach (Rectangle rect in renderRects)

            {

                for (int y = rect.Top; y < rect.Bottom; ++y)

                {

                    for (int x = rect.Left; x < rect.Right; ++x)

                    {

                        DstArgs.Surface[x, y] = color;

                    }

                }

            }

        }

    }

#endif

}