using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Text;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ZXing;
using ZXing.Common;
using ZXing.QrCode;
namespace JJMediSys
{
public class RecpCreate
{
SolidBrush sbrush = new SolidBrush(System.Drawing.Color.Black);
StringFormat strFormat = new StringFormat();
//static int RecpW = 448;
//static int RecpH = 240;
static int RecpW = 672;
static int RecpH = 354;
int PerLineLen = RecpW / 8;
public Image CreateImage(string Indate, ref Byte[] ImgaeData)
{
TubeLabelTool.logger.Info("RecpInfo: " + Indate);
if (SystemSet.RecpImageSize == 29736)
{
RecpW = 672;
RecpH = 354;
}
else
{
RecpW = 448;
RecpH = 240;
}
PerLineLen = RecpW / 8;
strFormat.Alignment = StringAlignment.Near; //左对齐
strFormat.LineAlignment = StringAlignment.Near;
Image img = new Bitmap(RecpW, RecpH);
Graphics g = Graphics.FromImage(img);
g.DrawImage(img, 1, 1, RecpW, RecpH);
g.Clear(Color.White);
string[] Arrstr = Indate.Split('@');
foreach (string Temp in Arrstr)
{
Draw(g, Temp);
}
Bitmap bmp = new Bitmap(RecpW, RecpH);
Graphics gg = Graphics.FromImage(bmp);
gg.DrawImage(img, 0, 0, new Rectangle(0, 0, RecpW, RecpH), GraphicsUnit.Pixel);
// Byte[] PrintDate = new byte[56 * 240];
Bitmap mybitmap = new Bitmap(img);
Color srcColor;
int wide = mybitmap.Width;
int height = mybitmap.Height;
int Index = 0;
for (int y = 0; y < height; y++)
{
for (int x = 0; x < wide; x++)
{
//获取像素的ＲＧＢ颜色值
srcColor = mybitmap.GetPixel(x, y);
if (srcColor.R != 255)
{
Index = y * PerLineLen + x / 8;
ImgaeData[Index] |= (byte)(0x80 >> (x % 8));
}
}
}
string Hexstr = ToHexStrFromByte(ImgaeData);
//img.Save("D:\\1.bmp");
g.Dispose();
gg.Dispose();
return img;
}
public Image CreateBLEImage(string Indate, ref Byte[] ImgaeDataBlack, ref Byte[] ImgaeDataRed)
{
RecpW = 250;
RecpH = 128;
PerLineLen = RecpW / 8;
strFormat.Alignment = StringAlignment.Near; //左对齐
strFormat.LineAlignment = StringAlignment.Near;
Image img = new Bitmap(RecpW, RecpH);
Graphics g = Graphics.FromImage(img);
/****************设置图片质量 防止有噪点*****************/
g.SmoothingMode = SmoothingMode.AntiAlias;
g.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
g.DrawImage(img, 1, 1, RecpW, RecpH);
g.Clear(Color.White);
string[] Arrstr = Indate.Split('@');
foreach (string Temp in Arrstr)
{
Draw(g, Temp);
}
if (Indate.Length == 0)
{
Pen pen = new Pen(Color.Black, 2);
g.DrawLine(pen, 1, 0, 1, 20);
g.DrawLine(pen, 5, 0, 5, 20);
g.DrawLine(pen, 10, 0, 10, 20);
pen.Dispose();
}
Bitmap bmp = new Bitmap(RecpW, RecpH);
Graphics gg = Graphics.FromImage(bmp);
gg.DrawImage(img, 0, 0, new Rectangle(0, 0, RecpW, RecpH), GraphicsUnit.Pixel);
Bitmap mybitmap = new Bitmap(img);
Color srcColor;
int wide = mybitmap.Width;
int height = mybitmap.Height;
int Index = 0;
int posion = 0;
for (int x = 0; x < wide; x++)
{
for (int y = 0; y < height; y++)
{
//获取像素的ＲＧＢ颜色值
srcColor = mybitmap.GetPixel(x, y);
if (srcColor.R == 0) //黑色
{
Index = posion / 8;
ImgaeDataBlack[Index] |= (byte)(0x80 >> (posion % 8));
}
else if (srcColor.R == 255 && srcColor.G != 255) //红色
{
Index = posion / 8;
ImgaeDataRed[Index] |= (byte)(0x80 >> (posion % 8));
}
posion++;
}
}
g.Dispose();
gg.Dispose();
return img;
}
public Byte[] CreateImageDate(string Indate)
{
strFormat.Alignment = StringAlignment.Near; //左对齐
strFormat.LineAlignment = StringAlignment.Near;
Image img = new Bitmap(RecpW, RecpH);
Graphics g = Graphics.FromImage(img);
g.DrawImage(img, 1, 1, RecpW, RecpH);
g.Clear(Color.White);
string[] Arrstr = Indate.Split('@');
foreach (string Temp in Arrstr)
{
Draw(g, Temp);
}
Bitmap bmp = new Bitmap(RecpW, RecpH);
Graphics gg = Graphics.FromImage(bmp);
gg.DrawImage(img, 0, 0, new Rectangle(0, 0, RecpW, RecpH), GraphicsUnit.Pixel);
Byte[] PrintDate = new byte[PerLineLen * RecpH];
Bitmap mybitmap = new Bitmap(img);
Color srcColor;
int wide = mybitmap.Width;
int height = mybitmap.Height;
int Index = 0;
for (int y = 0; y < height; y++)
{
for (int x = 0; x < wide; x++)
{
//获取像素的ＲＧＢ颜色值
srcColor = mybitmap.GetPixel(x, y);
if (srcColor.R != 255)
{
Index = y * PerLineLen + x / 8;
PrintDate[Index] |= (byte)(0x80 >> (x % 8));
}
}
}
//string Hexstr = ToHexStrFromByte(PrintDate);
g.Dispose();
gg.Dispose();
return PrintDate;
}
public void Draw(Graphics g, string InData)
{
if (InData == "")
return;
SolidBrush drawbrush = sbrush;
string[] Arrstr = InData.Split('|');
if (Arrstr[0].Substring(0, 1) == "T")
{
if (Arrstr[0].Length != 16)
return;
Font font;
int FontSize = int.Parse(Arrstr[0].Substring(2, 2));
int X = int.Parse(Arrstr[0].Substring(4, 3));
int Y = int.Parse(Arrstr[0].Substring(7, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(10, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(13, 3));
if (Arrstr[0].Substring(1, 1) == "B")
{
font = new Font("宋体", FontSize, FontStyle.Bold);
}
else if (Arrstr[0].Substring(1, 1) == "U")
{
font = new Font("宋体", FontSize, FontStyle.Underline);
}
else
{
font = new Font("宋体", FontSize);
}
string[] Temp = Arrstr[1].Split('^');
if (Temp.Length == 1)
{
StringFormat tempstrFormat = new StringFormat();
tempstrFormat.LineAlignment = strFormat.LineAlignment;
tempstrFormat.Alignment = StringAlignment.Center;
g.DrawString(Arrstr[1] == null ? " " : Arrstr[1], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
else
{
StringFormat tempstrFormat = new StringFormat();
tempstrFormat.LineAlignment = strFormat.LineAlignment;
if (Temp.Length == 2)
{
if (Temp[0].Substring(0, 1) == "R")
{
tempstrFormat.Alignment = StringAlignment.Far;
g.DrawString(Temp[1] == null ? " " : Temp[1], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
else if (Temp[0].Substring(0, 1) == "L")
{
tempstrFormat.Alignment = StringAlignment.Near;
g.DrawString(Temp[1] == null ? " " : Temp[1], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
else
{
tempstrFormat.Alignment = StringAlignment.Center;
g.DrawString(Temp[1] == null ? " " : Temp[1], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
}
else if (Temp.Length == 3)
{
drawbrush = new SolidBrush((Color)ColorTranslator.FromHtml(Temp[1]));
if (Temp[0].Substring(0, 1) == "R")
{
tempstrFormat.Alignment = StringAlignment.Far;
g.DrawString(Temp[2] == null ? " " : Temp[2], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
else if (Temp[0].Substring(0, 1) == "L")
{
tempstrFormat.Alignment = StringAlignment.Near;
g.DrawString(Temp[2] == null ? " " : Temp[2], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
else
{
tempstrFormat.Alignment = StringAlignment.Center;
g.DrawString(Temp[2] == null ? " " : Temp[2], font, drawbrush, new Rectangle(X, Y, LineWeight, LineHeight), tempstrFormat);
}
}
}
}
else if (Arrstr[0].Substring(0, 1) == "P")
{
if (Arrstr[0].Length != 13)
return;
int X = int.Parse(Arrstr[0].Substring(1, 3));
int Y = int.Parse(Arrstr[0].Substring(4, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(7, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(10, 3));
if (Arrstr[1] == null)
return;
if (!System.IO.File.Exists(Arrstr[1]))
{
return;
}
Image img = Image.FromFile(Arrstr[1]);
g.DrawImage(img, new Rectangle(X, Y, LineWeight, LineHeight));
}
else if (Arrstr[0].Substring(0, 1) == "B") //一维码
{
if (Arrstr[0].Length != 13)
return;
int X = int.Parse(Arrstr[0].Substring(1, 3));
int Y = int.Parse(Arrstr[0].Substring(4, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(7, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(10, 3));
if (Arrstr[1] == null)
return;
//Image img = Image.FromFile(Arrstr[1]);
g.DrawImage(GetBarcodeBitmap1(Arrstr[1], LineWeight, LineHeight), new Rectangle(X, Y, LineWeight, LineHeight));
}
else if (Arrstr[0].Substring(0, 1) == "L") //画线
{
if (Arrstr[0].Length != 13)
return;
int X1 = int.Parse(Arrstr[0].Substring(1, 3));
int Y1 = int.Parse(Arrstr[0].Substring(4, 3));
int X2 = int.Parse(Arrstr[0].Substring(7, 3));
int Y2 = int.Parse(Arrstr[0].Substring(10, 3));
Pen pen = new Pen(Color.Black);
try
{
pen.Width = int.Parse(Arrstr[1]);
}
catch (Exception a)
{
}
g.DrawLine(pen, X1, Y1, X2, Y2);
}
else if (Arrstr[0].Substring(0, 1) == "Q") //二维码
{
if (Arrstr[0].Length != 13)
return;
int X = int.Parse(Arrstr[0].Substring(1, 3));
int Y = int.Parse(Arrstr[0].Substring(4, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(7, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(10, 3));
if (Arrstr[1] == null)
return;
g.DrawImage(GetQRCode(Arrstr[1], LineWeight, LineHeight), new Rectangle(X, Y, LineWeight, LineHeight));
}
else if (Arrstr[0].Substring(0, 1) == "V") //加载图片
{
if (Arrstr[0].Length != 13)
return;
int X = int.Parse(Arrstr[0].Substring(1, 3));
int Y = int.Parse(Arrstr[0].Substring(4, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(7, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(10, 3));
if (Arrstr[1] == null)
return;
Image img;
byte[] bytearr = Convert.FromBase64String(Arrstr[1]);
using (MemoryStream ms = new MemoryStream(bytearr))
{
img = Image.FromStream(ms);
}
Bitmap binaryImage = new Bitmap(img.Width, img.Height);
// 对图像进行二值化处理 抹除杂乱点
using (Graphics g1 = Graphics.FromImage(binaryImage))
{
g1.DrawImage(img, 0, 0);
// 将图像转换为黑白
for (int y = 0; y < binaryImage.Height; y++)
{
for (int x = 0; x < binaryImage.Width; x++)
{
Color pixelColor = binaryImage.GetPixel(x, y);
int averageColor = (pixelColor.R + pixelColor.G + pixelColor.B) / 3;
Color newColor = averageColor < 128 ? Color.Black : Color.White;
binaryImage.SetPixel(x, y, newColor);
}
}
}
g.DrawImage(binaryImage, new Rectangle(X, Y, LineWeight, LineHeight));
}
else if (Arrstr[0].Substring(0, 1) == "D")//画背景DXXXYYYWWWHHH|FF0000
{
if (Arrstr[0].Length != 13)
return;
int X = int.Parse(Arrstr[0].Substring(1, 3));
int Y = int.Parse(Arrstr[0].Substring(4, 3));
int LineWeight = int.Parse(Arrstr[0].Substring(7, 3));
int LineHeight = int.Parse(Arrstr[0].Substring(10, 3));
if (Arrstr[1] == null)
return;
SolidBrush brush = new SolidBrush((Color)ColorTranslator.FromHtml(Arrstr[1]));
g.FillRectangle(brush, new Rectangle(X, Y, LineWeight, LineHeight));
}
}
///
/// 生成条形码
///
/// 需要生成条码的内容
/// 条码宽度
/// 条码长度
/// 返回条码图形
public static Bitmap GetBarcodeBitmap(string barcodeContent, int barcodeWidth, int barcodeHeight)
{
BarcodeWriter barcodeWriter = new BarcodeWriter();
barcodeWriter.Format = BarcodeFormat.CODE_128;//设置编码格式
EncodingOptions encodingOptions = new EncodingOptions();
encodingOptions.Width = barcodeWidth;//设置宽度
encodingOptions.Height = barcodeHeight;//设置长度
encodingOptions.Margin = 0;//设置边距
encodingOptions.PureBarcode = true;
barcodeWriter.Options = encodingOptions;
Bitmap bitmap = barcodeWriter.Write(barcodeContent);
return bitmap;
}
public static Bitmap GetBarcodeBitmap1(string code, int width, int height)
{
BarcodeLib.Barcode b = new BarcodeLib.Barcode();
b.IncludeLabel = false;
b.Alignment = BarcodeLib.AlignmentPositions.CENTER;
b.LabelPosition = BarcodeLib.LabelPositions.BOTTOMCENTER;//code的显示位置
//System.Drawing.Font font = new System.Drawing.Font("Arial", 25, FontStyle.Bold);//字体设置
//b.LabelFont = font;
// b.BarWidth = 6;
Image Image = b.Encode(BarcodeLib.TYPE.CODE128, code, System.Drawing.Color.Black, System.Drawing.Color.White, width, height);
Bitmap bitmap = new Bitmap(Image);
return bitmap;
}
public string ToHexStrFromByte(byte[] byteDatas)
{
StringBuilder builder = new StringBuilder();
for (int i = 0; i < byteDatas.Length; i++)
{
builder.Append(string.Format("{0:X2} ", byteDatas[i]));
}
return builder.ToString().Trim();
}
public static Bitmap GetQRCode(string text, int width, int height)
{
BarcodeWriter writer = new BarcodeWriter();
writer.Format = BarcodeFormat.QR_CODE;
QrCodeEncodingOptions options = new QrCodeEncodingOptions()
{
DisableECI = true,//设置内容编码
CharacterSet = "UTF-8",
Width = width,//设置二维码的宽度和高度
Height = height,
Margin = 1//设置二维码的边距,单位不是固定像素
};
writer.Options = options;
Bitmap map = writer.Write(text);
return map;
}
}
}