Class MfCmdTextOut
- java.lang.Object
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- org.pentaho.reporting.libraries.pixie.wmf.records.MfCmd
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- org.pentaho.reporting.libraries.pixie.wmf.records.MfCmdTextOut
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public class MfCmdTextOut extends MfCmd
Prints the given string. That record is as weird as everything in windows. First parameter is the string length, then follows the string and finally the x and y coordinates (in that order) where to print the string.
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Constructor Summary
Constructors Constructor Description MfCmdTextOut()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getCount()
Point
getDestination()
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.Point
getScaledDestination()
String
getText()
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
setCount(int count)
void
setDestination(int x, int y)
void
setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed.void
setText(String text)
String
toString()
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Methods inherited from class org.pentaho.reporting.libraries.pixie.wmf.records.MfCmd
applyScaleX, applyScaleY, getScaledHeight, getScaledWidth, getScaledX, getScaledY, scaleRect, setScale
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Method Detail
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replay
public void replay(WmfFile file)
Replays the command on the given WmfFile.
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getInstance
public MfCmd getInstance()
Creates a empty unintialized copy of this command implementation.- Specified by:
getInstance
in classMfCmd
- Returns:
- a new instance of the command.
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getFunction
public int getFunction()
Reads the function identifier. Every record type is identified by a function number corresponding to one of the Windows GDI functions used.- Specified by:
getFunction
in classMfCmd
- Returns:
- the function identifier.
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setRecord
public void setRecord(MfRecord record)
Reads the command data from the given record and adjusts the internal parameters according to the data parsed. After the raw record was read from the datasource, the record is parsed by the concrete implementation.
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getRecord
public MfRecord getRecord() throws RecordCreationException
Creates a new record based on the data stored in the MfCommand.- Specified by:
getRecord
in classMfCmd
- Returns:
- the created record.
- Throws:
RecordCreationException
- if an error occured while generating the record.
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setDestination
public void setDestination(int x, int y)
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getDestination
public Point getDestination()
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setText
public void setText(String text)
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getText
public String getText()
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getCount
public int getCount()
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setCount
public void setCount(int count)
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getScaledDestination
public Point getScaledDestination()
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scaleXChanged
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.- Specified by:
scaleXChanged
in classMfCmd
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scaleYChanged
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.- Specified by:
scaleYChanged
in classMfCmd
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