Java Code Examples for org.apache.poi.hssf.usermodel.HSSFWorkbook#getAllPictures()

The following examples show how to use org.apache.poi.hssf.usermodel.HSSFWorkbook#getAllPictures() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: PoiPublicUtil.java    From autopoi with Apache License 2.0 6 votes vote down vote up 
/**
 * 获取Excel2003图片
 * 
 * @param sheet
 *            当前sheet对象
 * @param workbook
 *            工作簿对象
 * @return Map key:图片单元格索引（1_1）String，value:图片流PictureData
 */
public static Map<String, PictureData> getSheetPictrues03(HSSFSheet sheet, HSSFWorkbook workbook) {
	Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>();
	List<HSSFPictureData> pictures = workbook.getAllPictures();
	if (!pictures.isEmpty()) {
		for (HSSFShape shape : sheet.getDrawingPatriarch().getChildren()) {
			HSSFClientAnchor anchor = (HSSFClientAnchor) shape.getAnchor();
			if (shape instanceof HSSFPicture) {
				HSSFPicture pic = (HSSFPicture) shape;
				int pictureIndex = pic.getPictureIndex() - 1;
				HSSFPictureData picData = pictures.get(pictureIndex);
				String picIndex = String.valueOf(anchor.getRow1()) + "_" + String.valueOf(anchor.getCol1());
				sheetIndexPicMap.put(picIndex, picData);
			}
		}
		return sheetIndexPicMap;
	} else {
		return null;
	}
}
Example 2
Source File: PoiPublicUtil.java    From jeasypoi with Apache License 2.0 6 votes vote down vote up 
/**
 * 获取Excel2003图片
 * 
 * @param sheet
 *            当前sheet对象
 * @param workbook
 *            工作簿对象
 * @return Map key:图片单元格索引（1_1）String，value:图片流PictureData
 */
public static Map<String, PictureData> getSheetPictrues03(HSSFSheet sheet, HSSFWorkbook workbook) {
	Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>();
	List<HSSFPictureData> pictures = workbook.getAllPictures();
	if (!pictures.isEmpty()) {
		for (HSSFShape shape : sheet.getDrawingPatriarch().getChildren()) {
			HSSFClientAnchor anchor = (HSSFClientAnchor) shape.getAnchor();
			if (shape instanceof HSSFPicture) {
				HSSFPicture pic = (HSSFPicture) shape;
				int pictureIndex = pic.getPictureIndex() - 1;
				HSSFPictureData picData = pictures.get(pictureIndex);
				String picIndex = String.valueOf(anchor.getRow1()) + "_" + String.valueOf(anchor.getCol1());
				sheetIndexPicMap.put(picIndex, picData);
			}
		}
		return sheetIndexPicMap;
	} else {
		return null;
	}
}
Example 3
Source File: PoiPublicUtil.java    From easypoi with Apache License 2.0 6 votes vote down vote up 
/**
 * 获取Excel2003图片
 * 
 * @param sheet
 *            当前sheet对象
 * @param workbook
 *            工作簿对象
 * @return Map key:图片单元格索引（1_1）String，value:图片流PictureData
 */
public static Map<String, PictureData> getSheetPictrues03(HSSFSheet sheet, HSSFWorkbook workbook) {
    Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>();
    List<HSSFPictureData> pictures = workbook.getAllPictures();
    if (!pictures.isEmpty()) {
        for (HSSFShape shape : sheet.getDrawingPatriarch().getChildren()) {
            HSSFClientAnchor anchor = (HSSFClientAnchor) shape.getAnchor();
            if (shape instanceof HSSFPicture) {
                HSSFPicture pic = (HSSFPicture) shape;
                int pictureIndex = pic.getPictureIndex() - 1;
                HSSFPictureData picData = pictures.get(pictureIndex);
                String picIndex = String.valueOf(anchor.getRow1()) + "_"
                                  + String.valueOf(anchor.getCol1());
                sheetIndexPicMap.put(picIndex, picData);
            }
        }
        return sheetIndexPicMap;
    } else {
        return null;
    }
}
Example 4
Source File: ExcelPublicUtil.java    From jeewx with Apache License 2.0 6 votes vote down vote up 
/** 
    * 获取Excel2003图片 
    * @param sheet 当前sheet对象 
    * @param workbook 工作簿对象 
    * @return Map key:图片单元格索引（1_1）String，value:图片流PictureData 
    */  
   @SuppressWarnings("unchecked")
public static Map<String, PictureData> getSheetPictrues03(HSSFSheet sheet, 
   		HSSFWorkbook workbook) {  
       Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>(); 
       List<HSSFPictureData> pictures = workbook.getAllPictures();  
       if (pictures.size() != 0) {  
           for (HSSFShape shape : sheet.getDrawingPatriarch().getChildren()) {  
               HSSFClientAnchor anchor = (HSSFClientAnchor) shape.getAnchor();  
               if (shape instanceof HSSFPicture) {  
                   HSSFPicture pic = (HSSFPicture) shape;  
                   int pictureIndex = pic.getPictureIndex() - 1;  
                   HSSFPictureData picData = pictures.get(pictureIndex);  
                   String picIndex = String.valueOf(anchor.getRow1()) + "_"  
                           + String.valueOf(anchor.getCol1());  
                   sheetIndexPicMap.put(picIndex, picData);  
               }
           }  
           return sheetIndexPicMap;  
       } else {  
           return (Map<String, PictureData>) sheetIndexPicMap.put(null, null);  
       }  
   }