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java.lang.Objectorg.apache.poi.util.Units
public class Units
Field Summary | |
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static int |
EMU_PER_CENTIMETER
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static int |
EMU_PER_PIXEL
In Escher absolute distances are specified in English Metric Units (EMUs), occasionally referred to as A units; there are 360000 EMUs per centimeter, 914400 EMUs per inch, 12700 EMUs per point. |
static int |
EMU_PER_POINT
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static int |
MASTER_DPI
Master DPI (576 pixels per inch). |
static int |
PIXEL_DPI
Pixels DPI (96 pixels per inch) |
static int |
POINT_DPI
Points DPI (72 pixels per inch) |
Constructor Summary | |
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Units()
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Method Summary | |
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static int |
doubleToFixedPoint(double floatPoint)
Converts a value of type floating point to a FixedPoint |
static double |
fixedPointToDouble(int fixedPoint)
Converts a value of type FixedPoint to a floating point |
static double |
masterToPoints(int masterDPI)
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static double |
pixelToPoints(int pixel)
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static int |
pointsToMaster(double points)
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static int |
pointsToPixel(double points)
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static int |
toEMU(double points)
Converts points to EMUs |
static double |
toPoints(long emu)
Converts EMUs to points |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final int EMU_PER_PIXEL
public static final int EMU_PER_POINT
public static final int EMU_PER_CENTIMETER
public static final int MASTER_DPI
public static final int PIXEL_DPI
public static final int POINT_DPI
Constructor Detail |
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public Units()
Method Detail |
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public static int toEMU(double points)
points
- points
public static double toPoints(long emu)
emu
- emu
public static double fixedPointToDouble(int fixedPoint)
fixedPoint
-
public static int doubleToFixedPoint(double floatPoint)
floatPoint
-
public static double masterToPoints(int masterDPI)
public static int pointsToMaster(double points)
public static int pointsToPixel(double points)
public static double pixelToPoints(int pixel)
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