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Add full support for Gem color icons.

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Natalia Portillo
2018-03-01 16:33:04 +00:00
parent e4a20f73af
commit d7b2df59b1
14 changed files with 875 additions and 230 deletions
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28
exeinfogui/GEM/GemIcon.cs Normal file
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using System.Collections.Generic;
using Eto.Drawing;
namespace exeinfogui.GEM
{
public static class GemIcon
{
public static Bitmap GemIconToEto(libexeinfo.GEM.Icon icon)
{
const uint COLOR = 0x00000000;
const uint BACKGROUND = 0x00FFFFFF;
const uint ALPHAMASK = 0xFF000000;
List<int> pixels = new List<int>();
byte[] data = libexeinfo.GEM.FlipPlane(icon.Data, icon.Width);
byte[] mask = libexeinfo.GEM.FlipPlane(icon.Mask, icon.Width);
for(int pos = 0; pos < data.Length; pos++)
{
for(int i = 0; i < 8; i++)
pixels.Add((int)(((data[pos] & (1 << i)) != 0 ? COLOR : BACKGROUND) +
((mask[pos] & (1 << i)) != 0 ? ALPHAMASK : 0)));
}
return new Bitmap(icon.Width, icon.Height, PixelFormat.Format32bppRgba, pixels);
}
}
}