网站关键词百度没有收录,wordpress 站点主页,长春网站建设公司,网站建设后期修改只能调用windows 已安装的字体#xff0c;这样可以在系统中先预装字体#xff0c;5.0 可以调用自配文件夹的字体文件。CSharp donetItext8.0 可以调用。
/*** encoding: utf-8* 版权所有 2024 涂聚文有限公司 言語成了邀功盡責的功臣#xff0c;還需要行爲每日來值班…只能调用windows 已安装的字体这样可以在系统中先预装字体5.0 可以调用自配文件夹的字体文件。CSharp donetItext8.0 可以调用。
/*** encoding: utf-8* 版权所有 2024 ©涂聚文有限公司 言語成了邀功盡責的功臣還需要行爲每日來值班嗎* 许可信息查看 https://github.com/itext/itext-publications-examples-java/blob/develop/src/main/java/com/itextpdf/samples/sandbox/fonts/FreeSansBold.java* 描述https://mvnrepository.com/artifact/com.itextpdf/kernel* # Author : geovindu,Geovin Du 涂聚文.* # IDE : IntelliJ IDEA 2023.1 Java 17* # Datetime : 2024 - 2024/11/20 - 20:13* # User : geovindu* # Product : IntelliJ IDEA* # Project : EssentialAlgorithms itext8.05* # File : SimpleItext.java* # explain : 学习 类**/package BLL;//import java.awt.*;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import com.itextpdf.io.font.PdfEncodings;
import com.itextpdf.io.font.TrueTypeFont;
import com.itextpdf.kernel.geom.PageSize;
import com.itextpdf.kernel.colors.Color;
import com.itextpdf.kernel.colors.*;
import com.itextpdf.kernel.colors.gradients.*;
import com.itextpdf.kernel.font.PdfFont;
import com.itextpdf.kernel.font.PdfFontFactory;
import com.itextpdf.kernel.font.*;
import com.itextpdf.kernel.pdf.*;
import com.itextpdf.kernel.pdf.canvas.draw.*;
import com.itextpdf.io.image.ImageData;
import com.itextpdf.io.image.ImageDataFactory;
import com.itextpdf.io.font.FontProgramFactory;
import com.itextpdf.layout.element.*;
import com.itextpdf.layout.Document;
import com.itextpdf.layout.element.Paragraph;
import com.itextpdf.layout.borders.Border;
import com.itextpdf.layout.element.Cell;
import com.itextpdf.layout.element.Image;
import com.itextpdf.layout.element.Paragraph;
import com.itextpdf.layout.element.Table;
import com.itextpdf.layout.properties.TextAlignment;
import com.itextpdf.layout.properties.UnitValue;
import com.itextpdf.layout.properties.VerticalAlignment;
import com.itextpdf.layout.properties.HorizontalAlignment;
import com.itextpdf.layout.element.Text;
import com.itextpdf.layout.borders.*;
import com.itextpdf.layout.borders.SolidBorder;
import com.itextpdf.io.util.StreamUtil;
import java.io.IOException;
import java.util.List;
import java.util.ArrayList;import java.io.File;
import java.util.HashSet;
import java.util.Set;
import java.io.FileInputStream;
import java.nio.file.Files;
import java.nio.file.Paths;import Model.Orders;public class SimpleItext {private static String USER_PASSWORD geovindu;private static String OWNER_PASSWORD geovindu;public static final String FONTDIR font/;public void test(){try {String fontFile2 font/MHeiHK-Light.TTF;String path C:/WINDOWS/Fonts/simhei.ttf;//windows里的字体资源路径String getfont;// Creating a PdfWriter objectString dest coloredBorders.pdf;//PdfFont pfontnull;PdfWriter writer new PdfWriter(dest);// Creating a PdfDocument objectPdfDocument pdfDoc new PdfDocument(writer);// Creating a Document objectDocument doc new Document(pdfDoc);PdfFontFactory.registerDirectory(FONTDIR);byte[] bytes;FileInputStream myflie new FileInputStream(fontFile2);//var is getClass().getResourceAsStream(fontFile2);bytes StreamUtil.inputStreamToArray(myflie);//byte[] tem new byte[myflie.available()];//创建一个长度为myflie长的竹筒//myflie.read(tem);//var pfont FontProgramFactory.createFont(bytes);//PdfFont pfont PdfFontFactory.createFont(bytes, PdfEncodings.UTF8);/*SetString fonts new HashSetString(FontProgramFactory.getRegisteredFonts());for (String fontname : fonts) {System.out.print(fontname);getfontfontname;pfont PdfFontFactory.createRegisteredFont(getfont, PdfEncodings.IDENTITY_H);doc.add(new Paragraph(String.format(Postscript name for %s: %s, getfont,pfont.getFontProgram().getFontNames().getFontName())));}*///PdfFont f2 PdfFontFactory.createFont(STSong-Light, UniGB-UCS2-H);PdfFont pfont PdfFontFactory.createFont(path, PdfEncodings.IDENTITY_H);//PdfFontFactory.EmbeddingStrategy.FORCE_EMBEDDED// Creating a tablefloat[] pointColumnWidths {200F, 200F};Table table new Table(pointColumnWidths);// Adding row 1 to the tableCell c1 new Cell();// Adding the contents of the cellc1.add(new Paragraph(Name).setFont(pfont));// Setting the back ground color of the cellc1.setBackgroundColor(ColorConstants.DARK_GRAY);// Instantiating the Border classBorder b1 new DashedBorder(ColorConstants.RED, 3);// Setting the border of the cellc1.setBorder(b1);// Setting the text alignmentc1.setTextAlignment(TextAlignment.CENTER);// Adding the cell to the tabletable.addCell(c1);Cell c2 new Cell();c2.add(new Paragraph(涂聚文).setFont(pfont));c1.setBorder(new SolidBorder(ColorConstants.RED, 3));c2.setTextAlignment(TextAlignment.CENTER);table.addCell(c2);// Adding row 2 to the tableCell c3 new Cell();c3.add(new Paragraph(Id).setFont(pfont));c3.setBorder(new DottedBorder(ColorConstants.DARK_GRAY, 3));c3.setTextAlignment(TextAlignment.CENTER);table.addCell(c3);Cell c4 new Cell();c4.add(new Paragraph(001).setFont(pfont));c4.setBorder(new DoubleBorder(ColorConstants.DARK_GRAY, 3));c4.setTextAlignment(TextAlignment.CENTER);table.addCell(c4);// Adding row 3 to the tableCell c5 new Cell();c5.add(new Paragraph(Designation).setFont(pfont));c5.setBorder(new RoundDotsBorder(ColorConstants.RED, 3));c5.setTextAlignment(TextAlignment.CENTER);table.addCell(c5);Cell c6 new Cell();c6.add(new Paragraph(Programmer).setFont(pfont));c6.setBorder(new RoundDotsBorder(ColorConstants.RED, 3));c6.setTextAlignment(TextAlignment.CENTER);table.addCell(c6);// Adding Table to documentdoc.add(table);// Closing the documentdoc.close();System.out.println(Borders added successfully..);}catch(IOException oex){oex.printStackTrace();}catch (Exception ex){ex.printStackTrace();}}public void Createpdf(){try{String demitextExample.pdf;PdfWriter writer new PdfWriter(dem);//设置打开文档必码// writer.setEncryption(USER_PASSWORD.getBytes(),//OWNER_PASSWORD.getBytes(), PdfWriter.ALLOW_PRINTING,//PdfWriter.ENCRYPTION_AES_128);String fontFile2 font\\MHeiHK-Light.TTF; // 这个报错 Type of font is not recognizedString path C:/WINDOWS/Fonts/simhei.ttf;//windows里的字体资源路径//PdfFont f2 PdfFontFactory.createFont(STSong-Light, UniGB-UCS2-H);PdfFont pfont PdfFontFactory.createFont(path, PdfEncodings.IDENTITY_H);//PdfFontFactory.EmbeddingStrategy.FORCE_EMBEDDED//PdfFont pfont PdfFontFactory.createRegisteredFont(path, PdfEncodings.IDENTITY_H);PdfDocument pdfDoc new PdfDocument(writer);Document document new Document(pdfDoc);//document.setFont(pfont);//document.open();document.add(new Paragraph(Some content here).setFont(pfont).setFontColor(ColorConstants.RED));//Set attributes here//document.(Geovin Du 涂聚文);// document.addCreationDate();//document.addCreator(dusystem.com);//document.addTitle(Set Attribute Example);//document.addSubject(An example to show how attributes can be added to pdf files.);Table table new Table(3,true); // 3 columns.//table.setHeight(100); //Width 100%//table.setHeight(10f); //Space before table//table.setSpacingAfter(10f); //Space after table//Set Column widths//float[] columnWidths {1f, 1f, 1f};//table.setHeight(columnWidths);Cell cell1 new Cell().add(new Paragraph(深圳市).setFont(pfont));cell1.setBorder(new SolidBorder(ColorConstants.BLACK, 1));cell1.setPaddingLeft(10);cell1.setHorizontalAlignment(HorizontalAlignment.CENTER);cell1.setVerticalAlignment(VerticalAlignment.MIDDLE);Cell cell2 new Cell().add(new Paragraph(南山區).setFont(pfont).setFontColor(ColorConstants.GREEN));cell2.setBorder(new SolidBorder(ColorConstants.BLACK, 1));cell2.setPaddingLeft(10);cell2.setHorizontalAlignment(HorizontalAlignment.LEFT);cell2.setVerticalAlignment(VerticalAlignment.MIDDLE);//.setVerticalAlignment(VerticalAlignment.MIDDLE)Cell cell3 new Cell().add(new Paragraph(科技園).setFont(pfont));cell3.setBackgroundColor(ColorConstants.RED);cell3.setPaddingLeft(10);cell3.setHorizontalAlignment(HorizontalAlignment.CENTER);cell3.setVerticalAlignment(VerticalAlignment.MIDDLE);table.addCell(cell1);table.addCell(cell2);table.addCell(cell3);// table.complete();document.add(table);ListOrders orders new ArrayList();Orders order new Orders();order.setProductId(1); ;order.setProduct(中國電器);order.setQty(50);order.setPrice(52.0);orders.add(order);order new Orders();order.setProductId(2);order.setProduct (日本電器);order.setQty(150);order.setPrice(252.0);orders.add(order);//2Table tableData new Table(5, true);tableData.setBorder(new SolidBorder(ColorConstants.BLACK, 1));tableData.setFont(pfont);Cell headerProductId new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(ID));Cell headerProduct new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(產品名稱));Cell headerProductPrice new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(價格));Cell headerProductQty new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(數量));Cell headerTotal new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(合計));tableData.addCell(headerProductId);tableData.addCell(headerProduct);tableData.addCell(headerProductPrice);tableData.addCell(headerProductQty);tableData.addCell(headerTotal);double grandTotalVal 0;for(Orders c:orders){Cell productid new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(String.valueOf(c.getProductId())));Cell product new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(c.getProduct()));Cell price new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(String.valueOf(c.getPrice())));Cell qty new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(String.valueOf(c.getQty())));var value c.getPrice() * c.getQty();Cell total new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph(String.valueOf(value)));grandTotalVal value;tableData.addCell(productid);tableData.addCell(product);tableData.addCell(price);tableData.addCell(qty);tableData.addCell(total);}Cell grandTotalHeader new Cell(1, 4).setTextAlignment(TextAlignment.RIGHT).add(new Paragraph(合計: )).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 1));Cell grandTotal new Cell(1, 1).setTextAlignment(TextAlignment.LEFT).add(new Paragraph( String.valueOf(grandTotalVal))).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 1));grandTotal.setBorderBottom(new SolidBorder(ColorConstants.BLACK, 1));tableData.addCell(grandTotalHeader);tableData.addCell(grandTotal);//tableData.complete();document.add(tableData);Table tablebottom new Table(4,true);//tablebottom.setBorder(new SolidBorder(ColorConstants.BLACK, 3));tablebottom.setHorizontalAlignment(HorizontalAlignment.CENTER);tablebottom.addCell(new Cell().add(new Paragraph(產品ID).setFont(pfont)).setBorderTop(new SolidBorder(ColorConstants.BLACK, 3)));tablebottom.addCell(new Cell().add(new Paragraph(名稱).setFont(pfont)).setBorderTop(new SolidBorder(ColorConstants.BLACK, 3)));tablebottom.addCell(new Cell().add(new Paragraph(書量).setFont(pfont)).setBorderTop(new SolidBorder(ColorConstants.BLACK, 3)));tablebottom.addCell(new Cell().add(new Paragraph(價格).setFont(pfont)).setBorderTop(new SolidBorder(ColorConstants.BLACK, 3)));//table.setHeaderRows(1);//Cell[] cells table.getCell(2,3);//for (int j0;jcells.length;j){//cells[j].setBackgroundColor(ColorConstants.BLACK);//}for (Orders s:orders){Cell cel1 new Cell().add(new Paragraph(String.valueOf(s.getProductId()))).setBorder(new SolidBorder(ColorConstants.BLACK, 3));cel1.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel1);Cell cel2new Cell().add(new Paragraph(s.getProduct()).setFont(pfont)).setBorder(new SolidBorder(ColorConstants.BLACK, 3));cel2.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel2);Cell cel3new Cell().add(new Paragraph(String.valueOf(s.getQty()))).setBorder(new SolidBorder(ColorConstants.BLACK, 3));cel3.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel3);Cell cel4new Cell().add(new Paragraph(String.valueOf(s.getPrice()))).setBorder(new SolidBorder(ColorConstants.BLACK, 3));cel4.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel4);}Cell cel1 new Cell().add(new Paragraph(3).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 3)));cel1.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel1);Cell cel2new Cell().add(new Paragraph(涂聚文).setFont(pfont).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 3)).setBorderLeft(new SolidBorder(ColorConstants.BLACK, 3)));cel2.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel2);Cell cel3new Cell().add(new Paragraph(333).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 3)).setBorderLeft(new SolidBorder(ColorConstants.BLACK, 3)));cel3.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel3);Cell cel4new Cell().add(new Paragraph(3333).setBorderBottom(new SolidBorder(ColorConstants.BLACK, 3)).setBorderLeft(new SolidBorder(ColorConstants.BLACK, 3)));cel4.setTextAlignment(TextAlignment.CENTER);tablebottom.addCell(cel4);document.add(tablebottom);ImageData imageData ImageDataFactory.create(geovindu.jpg);Image image1 new Image(imageData);//Fixed Positioning//image1.setAbsolutePosition(205f, 150f);//Scale to new height and new width of imageimage1.scaleAbsolute(100, 100);//Add to documentdocument.add(image1);document.close();writer.close();} catch (Exception e){e.printStackTrace();}}}调用 //SimpleItext itextpdfnew SimpleItext();//itextpdf.test();itextpdf.Createpdf();
