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java.lang.Object org.apache.poi.xssf.usermodel.XSSFShape org.apache.poi.xssf.usermodel.XSSFPicture
public final class XSSFPicture
Represents a picture shape in a SpreadsheetML drawing.
Field Summary |
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Fields inherited from class org.apache.poi.xssf.usermodel.XSSFShape |
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anchor, drawing, EMU_PER_PIXEL, EMU_PER_POINT, parent, PIXEL_DPI, POINT_DPI |
Constructor Summary | |
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protected |
XSSFPicture(XSSFDrawing drawing,
org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture ctPicture)
Construct a new XSSFPicture object. |
Method Summary | |
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org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture |
getCTPicture()
Return the underlying CTPicture bean that holds all properties for this picture |
protected static java.awt.Dimension |
getImageDimension(PackagePart part,
int type)
Return the dimension of this image |
XSSFPictureData |
getPictureData()
Return picture data for this shape |
XSSFClientAnchor |
getPreferredSize()
Calculate the preferred size for this picture. |
XSSFClientAnchor |
getPreferredSize(double scale)
Calculate the preferred size for this picture. |
protected org.openxmlformats.schemas.drawingml.x2006.main.CTShapeProperties |
getShapeProperties()
Returns xml bean with shape properties. |
protected static org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture |
prototype()
Returns a prototype that is used to construct new shapes |
void |
resize()
Reset the image to the original size. |
void |
resize(double scale)
Reset the image to the original size. |
protected void |
setPictureReference(PackageRelationship rel)
Link this shape with the picture data |
Methods inherited from class org.apache.poi.xssf.usermodel.XSSFShape |
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getAnchor, getDrawing, getParent, isNoFill, setFillColor, setLineStyle, setLineStyleColor, setLineWidth, setNoFill |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected XSSFPicture(XSSFDrawing drawing, org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture ctPicture)
XSSFDrawing.createPicture(XSSFClientAnchor, int)
drawing
- the XSSFDrawing that owns this pictureMethod Detail |
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protected static org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture prototype()
protected void setPictureReference(PackageRelationship rel)
rel
- relationship referring the picture data@Internal public org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTPicture getCTPicture()
public void resize()
Please note, that this method works correctly only for workbooks with the default font size (Calibri 11pt for .xlsx). If the default font is changed the resized image can be streched vertically or horizontally.
resize
in interface Picture
public void resize(double scale)
Please note, that this method works correctly only for workbooks with the default font size (Calibri 11pt for .xlsx). If the default font is changed the resized image can be streched vertically or horizontally.
resize
in interface Picture
scale
- the amount by which image dimensions are multiplied relative to the original size.
resize(1.0)
sets the original size, resize(0.5)
resize to 50% of the original,
resize(2.0)
resizes to 200% of the original.public XSSFClientAnchor getPreferredSize()
getPreferredSize
in interface Picture
public XSSFClientAnchor getPreferredSize(double scale)
scale
- the amount by which image dimensions are multiplied relative to the original size.
protected static java.awt.Dimension getImageDimension(PackagePart part, int type)
part
- the package part holding raw picture datatype
- type of the picture: Workbook.PICTURE_TYPE_JPEG
,
Workbook.PICTURE_TYPE_PNG
or Workbook.PICTURE_TYPE_DIB
public XSSFPictureData getPictureData()
getPictureData
in interface Picture
protected org.openxmlformats.schemas.drawingml.x2006.main.CTShapeProperties getShapeProperties()
XSSFShape
getShapeProperties
in class XSSFShape
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