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java.lang.Object | +--org.jfree.pixie.wmf.records.MfCmd | +--org.jfree.pixie.wmf.records.MfCmdPolygon
The Polygon function draws a polygon consisting of two or more vertices connected by straight lines. The polygon is outlined by using the current pen and filled by using the current brush and polygon fill mode.
Constructor Summary | |
MfCmdPolygon()
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Method Summary | |
int |
getFunction()
Reads the function identifier. |
MfCmd |
getInstance()
Creates a empty unintialized copy of this command implementation. |
int |
getPointCount()
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int[] |
getPointsX()
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int[] |
getPointsY()
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MfRecord |
getRecord()
Creates a new record based on the data stored in the MfCommand. |
int[] |
getScaledPointsX()
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int[] |
getScaledPointsY()
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void |
replay(WmfFile file)
Replays the command on the given WmfFile. |
protected void |
scaleXChanged()
A callback function to inform the object, that the x scale has changed and the internal coordinate values have to be adjusted. |
protected void |
scaleYChanged()
A callback function to inform the object, that the y scale has changed and the internal coordinate values have to be adjusted. |
void |
setPointCount(int count)
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void |
setPoints(int[] points_x,
int[] points_y)
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void |
setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed. |
java.lang.String |
toString()
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Methods inherited from class org.jfree.pixie.wmf.records.MfCmd |
applyScaleX, applyScaleY, getScaledHeight, getScaledWidth, getScaledX, getScaledY, scaleRect, setScale |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public MfCmdPolygon()
Method Detail |
public void replay(WmfFile file)
replay
in class MfCmd
file
- the meta file.public MfCmd getInstance()
getInstance
in class MfCmd
public int getFunction()
getFunction
in class MfCmd
public java.lang.String toString()
toString
in class java.lang.Object
public void setRecord(MfRecord record)
After the raw record was read from the datasource, the record is parsed by the concrete implementation.
setRecord
in class MfCmd
record
- the raw data that makes up the record.public MfRecord getRecord() throws RecordCreationException
getRecord
in class MfCmd
RecordCreationException
public void setPointCount(int count)
public void setPoints(int[] points_x, int[] points_y)
public int[] getPointsX()
public int[] getPointsY()
public int[] getScaledPointsX()
public int[] getScaledPointsY()
public int getPointCount()
protected void scaleXChanged()
scaleXChanged
in class MfCmd
protected void scaleYChanged()
scaleYChanged
in class MfCmd
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