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using Microsoft.VisualStudio.TestTools.UnitTesting;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.Core.ExtensionMethods;
using Tango.Core.IO;
using Tango.Pulse;
namespace Tango.UnitTesting.Pulse
{
[TestClass]
[TestCategory("Pulse")]
public class Pulse_TST
{
[TestMethod]
public void Validate_Reading_Writing()
{
String abcFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "ABC.dst");
TwnFile twnFile = new TwnFile();
twnFile.Name = "My design";
twnFile.NumberOfCopies = 1;
twnFile.MediaID = 0;
twnFile.SpoolingMethod = SpoolingMethods.SpoolPerSegment;
Bitmap thumbnail = new Bitmap(1280, 720);
using (Graphics g = Graphics.FromImage(thumbnail))
{
g.Clear(Color.Transparent);
g.DrawString("My design", new Font(new FontFamily("Arial"), 70), Brushes.Red, 1280 / 2, 720 / 2);
}
twnFile.Thumbnail = thumbnail;
twnFile.EmbroideryFileFormat = "dst";
twnFile.EmbroideryFile = File.ReadAllBytes(abcFile);
//Add gradient segment.
TwnSegment gradientSegment = new TwnSegment();
gradientSegment.Length = 10; //10 centimeters.
gradientSegment.BrushStops.Add(new TwnStop(255, 0, 0, 0)); //0%
gradientSegment.BrushStops.Add(new TwnStop(0, 0, 255, 1)); //100%
twnFile.Segments.Add(gradientSegment);
//Add solid segment.
TwnSegment solidSegment = new TwnSegment();
solidSegment.Length = 20;
solidSegment.BrushStops.Add(new TwnStop(0, 255, 0, 0));
twnFile.Segments.Add(solidSegment);
//Validate reading/writing.
using (MemoryStream ms = new MemoryStream())
{
twnFile.ToStream(ms);
ms.Position = 0;
TwnFile twnFile2 = TwnFile.FromStream(ms);
String serialized = JsonConvert.SerializeObject(twnFile, Formatting.Indented);
String deserialized = JsonConvert.SerializeObject(twnFile2, Formatting.Indented);
Assert.AreEqual(serialized, deserialized);
}
}
[TestMethod]
public void Read_Pulse_Sample_File()
{
String sampleFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "Technical_Test_15.9.19.twn");
TwnFile twnFile = TwnFile.FromFile(sampleFile);
var imgFile = TemporaryManager.Default.CreateFile(".png");
String json = twnFile.ToJsonString();
twnFile.Thumbnail.Save(imgFile, ImageFormat.Png);
Helper.ShowInExplorer(imgFile);
}
[TestMethod]
public void Create_Twn_Sample_File()
{
String abcFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "ABC.dst");
TwnFile twnFile = new TwnFile();
twnFile.Name = "My design";
twnFile.NumberOfCopies = 1;
twnFile.MediaID = 0;
twnFile.SpoolingMethod = SpoolingMethods.SpoolPerSegment;
Bitmap thumbnail = new Bitmap(1280, 720);
using (Graphics g = Graphics.FromImage(thumbnail))
{
g.Clear(Color.Gray);
g.DrawString("My design", new Font(new FontFamily("Arial"), 70), Brushes.Red, 1280 / 2, 720 / 2);
}
twnFile.Thumbnail = thumbnail;
twnFile.EmbroideryFileFormat = "dst";
twnFile.EmbroideryFile = File.ReadAllBytes(abcFile);
//Add gradient segment.
TwnSegment gradientSegment = new TwnSegment();
gradientSegment.Length = 100 * 10; //10 meters.
gradientSegment.BrushStops.Add(new TwnStop(255, 0, 0, 0)); //0%
gradientSegment.BrushStops.Add(new TwnStop(0, 0, 255, 1)); //100%
twnFile.Segments.Add(gradientSegment);
//Add solid segment.
TwnSegment solidSegment = new TwnSegment();
solidSegment.Length = 100 * 20; //20 meters.
solidSegment.BrushStops.Add(new TwnStop(0, 255, 0, 0));
twnFile.Segments.Add(solidSegment);
var twnFilePath = TemporaryManager.Default.CreateFile(".twn");
twnFile.ToFile(twnFilePath);
twnFilePath.Display();
}
[TestMethod]
public void Compose_Artificial_Twn_File()
{
String dstFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "TCap", "T-CAP.dst");
String imgSolidFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "TCap", "T_Cap_Solid.png");
String imgGradientFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "TCap", "T_Cap.png");
TwnFile twnFile = new TwnFile();
twnFile.Version = 1f;
twnFile.Name = "T Cap Solid";
twnFile.NumberOfCopies = 1;
twnFile.MediaID = 0;
twnFile.SpoolingMethod = SpoolingMethods.SingleSpool;
twnFile.EmbroideryFile = File.ReadAllBytes(dstFile);
twnFile.EmbroideryFileFormat = "dst";
//Generate solid.
Bitmap thumbnail = new Bitmap(imgSolidFile);
twnFile.Thumbnail = thumbnail;
twnFile.Segments.Add(CreateSolidSegment(10, 252, 224, 87));
twnFile.Segments.Add(CreateSolidSegment(10, 251, 168, 45));
twnFile.Segments.Add(CreateSolidSegment(10, 237, 19, 117));
twnFile.Segments.Add(CreateSolidSegment(10, 234, 89, 56));
var tempFolder = TemporaryManager.Default.CreateFolder();
twnFile.ToFile(Path.Combine(tempFolder, "t-cap solid.twn"));
twnFile.Segments.Clear();
//Generate gradient.
twnFile.Name = "T Cap Gradient";
thumbnail = new Bitmap(imgGradientFile);
twnFile.Thumbnail = thumbnail;
twnFile.Segments.Add(CreateGradientSegment(10, 237, 19, 117, 251, 168, 45));
twnFile.Segments.Add(CreateGradientSegment(10, 237, 19, 117, 251, 168, 45));
twnFile.Segments.Add(CreateGradientSegment(10, 139, 48, 145, 251, 168, 45));
twnFile.Segments.Add(CreateGradientSegment(10, 139, 48, 145, 242, 141, 172));
twnFile.ToFile(Path.Combine(tempFolder, "t-cap gradient.twn"));
tempFolder.Display();
}
private TwnSegment CreateSolidSegment(float meter, byte r, byte g, byte b)
{
var segment = new TwnSegment()
{
Length = meter * 100,
BrushStops = new List<TwnStop>()
{
new TwnStop()
{
R = r,
G = g,
B = b
},
}
};
return segment;
}
private TwnSegment CreateGradientSegment(float meter, byte r1, byte g1, byte b1, byte r2, byte g2, byte b2)
{
var segment = new TwnSegment()
{
Length = meter * 100,
BrushStops = new List<TwnStop>()
{
new TwnStop()
{
R = r1,
G = g1,
B = b1,
Offset = 0
},
new TwnStop()
{
R = r2,
G = g2,
B = b2,
Offset = 1
},
}
};
return segment;
}
}
}
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