/// <summary>
/// Constructs a blank document (zero layers) of the given width and height.
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
public Document(int width, int height)
{
this.width = width;
this.height = height;
this.Dirty = true;
this.updateRegion = new Vector<Rectangle>();
layers = new LayerList(this);
SetupEvents();
userMetaData = new NameValueCollection();
Invalidate();
}
override protected Image Load()
{
int layerPosition = 0;
int colorOffset = 0;
var document = Document.FromStream(Reader.BaseStream);
Console.WriteLine("Width : " + document.Width);
Console.WriteLine("height : " + document.Height);
var image = new Image(document.Width, document.Height,
ImageBaseType.Rgb); // Is it the best type ?
image.Filename = Filename;
PaintDotNet.LayerList layers = document.Layers;
Console.WriteLine("#layers: " + layers.Count);
foreach (PaintDotNet.Layer readLayer in layers)
{
try
{
Console.WriteLine(readLayer.Name);
var layer = new Layer(image, readLayer.Name,
document.Width, document.Height,
ImageType.Rgba,
(readLayer.Opacity / 255) * 100, // 100 what means ?
LayerModeEffects.Normal);
Console.WriteLine("11");
image.AddLayer(layer, layerPosition++);
Console.WriteLine("1");
var rgn = new PixelRgn(layer, 0, 0,
document.Width, document.Height,
true, false);
var buf = new byte[document.Width * document.Height * 4];
var color_conv_ary = new byte[4];
int lastPixelConverted = 0;
colorOffset = 0;
var surf = (readLayer as BitmapLayer).Surface;
for (int row = 0; row < document.Height; row++)
{
var memory = surf.GetRow(row);
var bitmapBytes = memory.ToByteArray();
lastPixelConverted = 0;
colorOffset = 0;
for (int col = 0; col < document.Width * 4; col++)
{
color_conv_ary[colorOffset++] = bitmapBytes[col];
// Console.WriteLine("ColorOffset = " + colorOffset);
if (colorOffset >= 4)
{
var tmpArray = FromBGRAToRGBA(color_conv_ary);
for (int j = 0; j < colorOffset; j++)
{
// buf[row * document.Height + (lastPixelConverted++)] = tmpArray[j];
buf[(row * document.Width * 4) + (lastPixelConverted++)] = tmpArray[j];
/* Console.WriteLine("Scritto il byte[" + ((row *
* document.Width * 4) + (lastPixelConverted-1)) + "] : " +
* tmpArray[j]);*/
}
colorOffset = 0;
}
// buf[row * document.Height + col] = bitmapBytes[col]; //0x7F;
}
// Console.WriteLine(memory.Length);
}
// Console.ReadLine();
rgn.SetRect(buf, 0, 0,
document.Width, document.Height);
layer.Flush();
}
catch (Exception e)
{
Console.WriteLine("Exception : " + e.Message + " - " +
e.StackTrace);
}
}
// missing colormap, mcolor and background
Console.WriteLine("2");
/* var surface = (layers[0] as BitmapLayer).Surface;
* var memory1 = surface.GetRow(13);
* var bytes = memory1.ToByteArray();
* Console.WriteLine("length: " + bytes.Length);*/
return(image);
}