Example usage for org.apache.poi.ss.usermodel Picture getPreferredSize

Introduction

In this page you can find the example usage for org.apache.poi.ss.usermodel Picture getPreferredSize.

Prototype

ClientAnchor getPreferredSize();

Source Link

Document

Calculate the preferred size for this picture.

Usage

From source file:info.informationsea.tableio.excel.ExcelImageSheetWriter.java

License:Open Source License

public void addImage(ImageType type, byte[] data) {
    int pictureType;
    switch (type) {
    case TYPE_JPEG:
        pictureType = Workbook.PICTURE_TYPE_JPEG;
        break;/*from w ww . j ava2 s. com*/
    case TYPE_PNG:
        pictureType = Workbook.PICTURE_TYPE_PNG;
        break;
    default:
        throw new IllegalArgumentException("Image type should be jpeg or png");
    }

    int pictureIndex = sheet.getWorkbook().addPicture(data, pictureType);

    CreationHelper creationHelper = sheet.getWorkbook().getCreationHelper();
    Drawing drawing = sheet.createDrawingPatriarch();
    ClientAnchor anchor = creationHelper.createClientAnchor();
    anchor.setCol1(1);
    anchor.setRow1(nextRow);
    Picture picture = drawing.createPicture(anchor, pictureIndex);
    picture.resize();
    nextRow = picture.getPreferredSize().getRow2() + 1;
}

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