public class ImageWatermark extends AbstractBaseBorder implements Watermark
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| 构造器和说明 |
|---|
ImageWatermark(Document document)
有参构造
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| 限定符和类型 | 方法和说明 |
|---|---|
ComponentType |
getType()
获取类型
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protected void |
init(Page page)
初始化
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void |
initBase()
初始化基础
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void |
render(Document document)
渲染
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void |
render(Page page)
渲染
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protected void |
renderImage(Page page)
渲染图像
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void |
setHeight(int height)
设置高度(显示)
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void |
setImage(byte[] bytes)
设置图片
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void |
setImage(File file)
设置图片
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void |
setImage(InputStream inputStream)
设置图片
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void |
setWidth(int width)
设置宽度(显示)
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protected void |
writeImage(Page page,
float beginX,
float beginY,
float offsetX,
float offsetY)
写入图像
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init, initBorder, setBorderColor, setBorderLineLength, setBorderLineSpacing, setBorderWidth, setIsBorderinit, initMargin, initMargin, initMarginWithParam, setMargin, setMarginBottom, setMarginLeft, setMarginRight, setMarginTopinit, init, setHorizontalAlignment, setVerticalAlignmentpublic ImageWatermark(Document document)
document - 文档public void setWidth(int width)
width - 宽度public void setHeight(int height)
height - 高度public void setImage(File file)
file - 文件public void setImage(InputStream inputStream)
inputStream - 输入流public void setImage(byte[] bytes)
bytes - 字节数组public ComponentType getType()
public void initBase()
initBase 在类中 AbstractBaseprotected void init(Page page)
page - 页面protected void renderImage(Page page)
page - 页面protected void writeImage(Page page, float beginX, float beginY, float offsetX, float offsetY)
page - 页面beginX - X轴起始坐标beginY - Y轴起始坐标offsetX - X轴偏移量offsetY - Y轴偏移量Copyright © 2024. All rights reserved.