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java.lang.Objectorg.jfree.pixie.wmf.records.MfCmd
org.jfree.pixie.wmf.records.MfCmdChord
public class MfCmdChord
The exact same as an arc, only the arc is closed, and may be filled with a brush.
The points (nLeftRect, nTopRect) and (nRightRect, nBottomRect) specify the bounding rectangle. An ellipse formed by the specified bounding rectangle defines the curve of the arc. The arc extends in the current drawing direction from the point where it intersects the radial from the center of the bounding rectangle to the (nXStartArc, nYStartArc) point. The arc ends where it intersects the radial from the center of the bounding rectangle to the (nXEndArc, nYEndArc) point. If the starting point and ending point are the same, a complete ellipse is drawn.
Constructor Summary | |
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MfCmdChord()
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Method Summary | |
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java.awt.Rectangle |
getBounds()
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java.awt.Point |
getEndingIntersection()
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int |
getFunction()
Reads the function identifier. |
MfCmd |
getInstance()
Creates a empty unintialized copy of this command implementation. |
MfRecord |
getRecord()
Creates a new record based on the data stored in the MfCommand. |
java.awt.Rectangle |
getScaledBounds()
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java.awt.Point |
getScaledEndingIntersection()
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java.awt.Point |
getScaledStartingIntersection()
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java.awt.Point |
getStartingIntersection()
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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 |
setBounds(int x,
int y,
int width,
int height)
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void |
setEndingIntersection(int x,
int 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. |
void |
setStartingIntersection(int x,
int y)
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java.lang.String |
toString()
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Methods inherited from class org.jfree.pixie.wmf.records.MfCmd |
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applyScaleX, applyScaleY, getScaledHeight, getScaledWidth, getScaledX, getScaledY, scaleRect, setScale |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public MfCmdChord()
Method Detail |
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protected void scaleXChanged()
scaleXChanged
in class MfCmd
protected void scaleYChanged()
scaleYChanged
in class MfCmd
public int getFunction()
getFunction
in class MfCmd
public void replay(WmfFile file)
replay
in class MfCmd
file
- the meta file.public MfCmd getInstance()
getInstance
in class MfCmd
public java.awt.Rectangle getBounds()
public java.awt.Rectangle getScaledBounds()
public void setBounds(int x, int y, int width, int height)
public void setStartingIntersection(int x, int y)
public java.awt.Point getStartingIntersection()
public java.awt.Point getScaledStartingIntersection()
public void setEndingIntersection(int x, int y)
public java.awt.Point getEndingIntersection()
public java.awt.Point getScaledEndingIntersection()
public void setRecord(MfRecord record)
setRecord
in class MfCmd
record
- the raw data that makes up the record.public MfRecord getRecord()
getRecord
in class MfCmd
public java.lang.String toString()
toString
in class java.lang.Object
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