package cc.dynasoft.struts.action;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import java.util.Vector;
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFCellStyle;
import org.apache.poi.hssf.usermodel.HSSFFont;
import org.apache.poi.hssf.usermodel.HSSFFooter;
import org.apache.poi.hssf.usermodel.HSSFHeader;
import org.apache.poi.hssf.usermodel.HSSFPrintSetup;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.hssf.util.HSSFColor;
import org.apache.poi.hssf.util.Region;
import cc.dynasoft.bean.Department;
///import org.apache.poi.hssf.record.HeaderRecorder;
public class OutputExcel {
public static boolean outputExcel(ExcelArgs args, List title, List list) {
try {
int cellNum = args.getCellNum(); // workbook
int rowNum = args.getRowNum();
/**
* 建立表格設(shè)置。
*/
HSSFWorkbook wb = new HSSFWorkbook(); // create the new Workbook
HSSFSheet sheet = wb.createSheet(args.getSheetName()); // create
/**
* 打印設(shè)置
*/
HSSFPrintSetup hps = sheet.getPrintSetup();
hps.setPaperSize((short) 9); // 設(shè)置A4紙
// hps.setLandscape(true); // 將頁面設(shè)置為橫向打印模式
sheet.setHorizontallyCenter(true); // 設(shè)置打印頁面為水平居中
// sheet.setVerticallyCenter(true); // 設(shè)置打印頁面為垂直居中
wb.setPrintArea(0, "$A$2:$e$" + rowNum + 2);// 打印區(qū)域設(shè)置.
/**
* 設(shè)置表的Footer
*/
HSSFFooter footer = sheet.getFooter();
// 設(shè)置footer的位置和顯示的內(nèi)容
footer.setCenter("Time:" + HSSFFooter.date());
footer.setRight("Page " + HSSFFooter.page() + " of "
+ HSSFFooter.numPages());
/**
* 設(shè)置表的Header
*/
// 設(shè)置header的位置,共有三種位置和相應(yīng)的顯示設(shè)置
HSSFHeader header = sheet.getHeader();
// header.setRight("Center Header");
// header.setLeft("Left Header");
header.setCenter(HSSFHeader.font("Stencil-Normal", "Italic")
+ HSSFHeader.fontSize((short) 30) + args.getHeaderTitle());
// header.endDoubleUnderline();
header.startUnderline();
/**
* 設(shè)置列的寬度
*/
sheet.setColumnWidth((short) 2,
(short) ((30 * 8) / ((double) 1 / 10)));
sheet.setColumnWidth((short) 3,
(short) ((40 * 8) / ((double) 1 / 10)));
sheet.setColumnWidth((short) 4,
(short) ((50 * 8) / ((double) 1 / 20)));
/**
* 創(chuàng)建第一行,也就是顯示的標(biāo)題, 可以高置的高度,單元格的格式,顏色,字體等設(shè)置. 同時(shí)可以合并單元格.
*/
HSSFRow row0 = sheet.createRow(0); // 創(chuàng)建0行
row0.setHeight((short) 0x300); // 設(shè)直行的高度.
HSSFFont font2 = wb.createFont(); // 創(chuàng)建字體格式
font2.setColor(HSSFFont.SS_NONE); // 設(shè)置單元格字體的顏色.
font2.setFontHeight((short) 700); // 設(shè)置字體大小
font2.setFontName("Courier New"); // 設(shè)置單元格字體
HSSFCell cell0 = row0.createCell((short) 0); // 創(chuàng)建0行0列.
HSSFCellStyle style3 = wb.createCellStyle(); // 創(chuàng)建單元格風(fēng)格.
style3.setAlignment(HSSFCellStyle.VERTICAL_CENTER); // 垂直居中
style3.setAlignment(HSSFCellStyle.ALIGN_CENTER); // /水平居中
style3.setFont(font2); // 將字體格式加入到單元格風(fēng)格當(dāng)中
// cell0.setCellType()
cell0.setCellStyle(style3); // 設(shè)置單元格的風(fēng)格.
cell0.setCellValue(args.getHeaderTitle()); // 設(shè)置單元的內(nèi)容.
sheet.addMergedRegion(new Region(0, (short) 0, 0,
(short) (cellNum - 1)));// 指定合并區(qū)域,前二個(gè)參數(shù)為開始處X,Y坐標(biāo).后二個(gè)為結(jié)束的坐標(biāo).
/**
* 設(shè)置其它數(shù)據(jù) 設(shè)置風(fēng)格
*/
HSSFCellStyle style = wb.createCellStyle();
style.setBorderBottom(HSSFCellStyle.BORDER_THIN); // 設(shè)置單無格的邊框?yàn)榇煮w
style.setBottomBorderColor(HSSFColor.BLACK.index); // 設(shè)置單元格的邊框顏色．
style.setBorderLeft(HSSFCellStyle.BORDER_THIN);
style.setLeftBorderColor(HSSFColor.BLACK.index);
style.setBorderRight(HSSFCellStyle.BORDER_THIN);
style.setRightBorderColor(HSSFColor.BLACK.index);
style.setBorderTop(HSSFCellStyle.BORDER_THIN);
style.setTopBorderColor(HSSFColor.BLACK.index);
// style.setWrapText(true);//文本區(qū)域隨內(nèi)容多少自動調(diào)整
// style.setFillForegroundColor(HSSFColor.LIME.index);
// style.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);
/**
* 設(shè)置風(fēng)格1
*/
HSSFCellStyle style1 = wb.createCellStyle();
style1.setBorderBottom(HSSFCellStyle.BORDER_THIN); // 設(shè)置單無格的邊框?yàn)榇煮w
style1.setBottomBorderColor(HSSFColor.BLACK.index); // 設(shè)置單元格的邊框顏色．
style1.setBorderLeft(HSSFCellStyle.BORDER_THIN);
style1.setLeftBorderColor(HSSFColor.BLACK.index);
style1.setBorderRight(HSSFCellStyle.BORDER_THIN);
style1.setRightBorderColor(HSSFColor.BLACK.index);
style1.setBorderTop(HSSFCellStyle.BORDER_MEDIUM);
style1.setTopBorderColor(HSSFColor.BLACK.index);
style1.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);// 最好的設(shè)置Pattern
// 單元格背景的顯示模式．
style1.setFillForegroundColor(new HSSFColor.RED().getIndex()); // 設(shè)置單元格背景色;
style1.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 水平對齊方式
// style1.setWrapText(true);//文本區(qū)域隨內(nèi)容多少自動調(diào)整
// style.setFillPattern(HSSFCellStyle.//);
// 設(shè)置字體Color,首先創(chuàng)建Font對象,后對font設(shè)置,然后做為參數(shù)傳給style
HSSFFont font = wb.createFont();
font.setColor(HSSFFont.SS_NONE);
// font.setFontHeightInPoints((short)24);
font.setFontName("Courier New");
// font.setItalic(true);
// font.setStrikeout(true);//給字體加上刪除線
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
style1.setFont(font);
/**
*
* 設(shè)置第零行表格說明行
*
*
*
*/
HSSFRow row1 = sheet.createRow((short) 1);
for (int j = 0; j < cellNum; j++) {
HSSFCell cell = row1.createCell((short) j);
cell.setCellValue((String) title.get(j));
cell.setCellStyle(style1);
}
// style.setFillPattern(HSSFCellStyle.NO_FILL);
/**
* 設(shè)置表的內(nèi)容主體
*/
Iterator iter = list.iterator();
for (int i = 2; iter.hasNext(); i++) {
Department dep = (Department) iter.next();
HSSFRow row = sheet.createRow((short) i);
HSSFCell cell5 = row.createCell((short) 0);
HSSFCell cell1 = row.createCell((short) 1);
HSSFCell cell2 = row.createCell((short) 2);
HSSFCell cell3 = row.createCell((short) 3);
HSSFCell cell4 = row.createCell((short) 4);
cell5.setCellValue(dep.getId());
cell5.setCellStyle(style);
cell1.setCellValue(dep.getParentId());
cell1.setCellStyle(style);
cell2.setCellValue(dep.getName());
cell2.setCellStyle(style);
cell3.setCellValue(dep.getDescription());
cell3.setCellStyle(style);
cell4.setCellValue(dep.getImagePath());
cell4.setCellStyle(style);
}
// Write the output to a file}
// FileOutputStream fileOut = new
// FileOutputStream(args.getPath()+args.getFileName());
/**
* 對文件進(jìn)行輸出操作。
*/
FileOutputStream fileOut = new FileOutputStream(args
.getPathAndName());
wb.write(fileOut);
// fileOut.close();
} catch (IOException ex) {
ex.printStackTrace();
} catch (Exception ex) {
ex.printStackTrace();
}
return true;
}
}