poi操作ppt创建表格

/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License.  You may obtain a copy of the License at
 http://www.apache.org/licenses/LICENSE-2.0 
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */

package org.apache.poi.hslf.examples;

import java.awt.Color;
import java.io.FileOutputStream;

import org.apache.poi.hslf.usermodel.HSLFSlide;
import org.apache.poi.hslf.usermodel.HSLFSlideShow;
import org.apache.poi.hslf.usermodel.HSLFTable;
import org.apache.poi.hslf.usermodel.HSLFTableCell;
import org.apache.poi.hslf.usermodel.HSLFTextRun;
import org.apache.poi.sl.draw.DrawTableShape;
import org.apache.poi.sl.usermodel.TextParagraph.TextAlign;
import org.apache.poi.sl.usermodel.VerticalAlignment;

/**
* Demonstrates how to create tables
*
* @author Yegor Kozlov
*/
public final class TableDemo {

public static void main(String[] args) throws Exception {

//test data for the first taable
String[][] txt1 = {
{"INPUT FILE", "NUMBER OF RECORDS"},
{"Item File", "11,559"},
{"Vendor File", "502"},
{"Purchase History File - # of PO\u2019s\r(12/01/04 - 05/31/06)", "12,852"},
{"Purchase History File - # of PO Lines\r(12/01/04 - 05/31/06)", "53,523" },
{"Total PO History Spend", "$10,172,038"}
};

//构造ppt对象
HSLFSlideShow ppt = new HSLFSlideShow();

//构造一页ppt
HSLFSlide slide = ppt.createSlide();

//构造一个6行2列的表
HSLFTable table1 = slide.createTable(6, 2);
for (int i = 0; i < txt1.length; i++) {
for (int j = 0; j < txt1[i].length; j++) {
//获取表的单元格
HSLFTableCell cell = table1.getCell(i, j);
//单元格的文本域
HSLFTextRun rt = cell.getTextParagraphs().get(0).getTextRuns().get(0);
//设置样式
rt.setFontFamily("Arial");
rt.setFontSize(10d);
if(i == 0){
cell.getFill().setForegroundColor(new Color(227, 227, 227));
} else {
rt.setBold(true);
}
//设置格子垂直居中
cell.setVerticalAlignment(VerticalAlignment.MIDDLE);
//设置格子水平居中
cell.setHorizontalCentered(true);
//设置格子文本
cell.setText(txt1[i][j]);
}
}

DrawTableShape dts1 = new DrawTableShape(table1);
dts1.setAllBorders(1.0, Color.black);

//设置第一列宽度
table1.setColumnWidth(0, 300);
//设置第二列宽度
table1.setColumnWidth(1, 150);
//页面宽度
int pgWidth = ppt.getPageSize().width;
//移动位置
table1.moveTo((pgWidth - table1.getAnchor().getWidth())/2., 100.);

//test data for the second taable
String[][] txt2 = {
{"Data Source"},
{"CAS Internal Metrics - Item Master Summary\r" +
"CAS Internal Metrics - Vendor Summary\r" +
"CAS Internal Metrics - PO History Summary"}
};

//two rows, one column
HSLFTable table2 = slide.createTable(2, 1);
for (int i = 0; i < txt2.length; i++) {
for (int j = 0; j < txt2[i].length; j++) {
HSLFTableCell cell = table2.getCell(i, j);
HSLFTextRun rt = cell.getTextParagraphs().get(0).getTextRuns().get(0);
rt.setFontSize(10d);
rt.setFontFamily("Arial");
if(i == 0){
cell.getFill().setForegroundColor(new Color(0, 51, 102));
rt.setFontColor(Color.white);
rt.setBold(true);
rt.setFontSize(14d);
cell.setHorizontalCentered(true);
} else {
rt.getTextParagraph().setBullet(true);
rt.setFontSize(12d);
rt.getTextParagraph().setTextAlign(TextAlign.LEFT);
cell.setHorizontalCentered(false);
}
cell.setVerticalAlignment(VerticalAlignment.MIDDLE);
cell.setText(txt2[i][j]);
}
}
table2.setColumnWidth(0, 300);
table2.setRowHeight(0, 30);
table2.setRowHeight(1, 70);

DrawTableShape dts2 = new DrawTableShape(table2);
dts2.setOutsideBorders(Color.black, 1.0);

table2.moveTo(200, 400);

FileOutputStream out = new FileOutputStream("hslf-table.ppt");
ppt.write(out);
out.close();

ppt.close();
}
}