public class JPEGWriter extends JComponentWriter
Constructor and Description |
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JPEGWriter()
initializes the object.
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JPEGWriter(javax.swing.JComponent c)
initializes the object with the given Component.
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JPEGWriter(javax.swing.JComponent c,
java.io.File f)
initializes the object with the given Component and filename.
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Modifier and Type | Method and Description |
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void |
generateOutput()
generates the actual output.
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java.awt.Color |
getBackground()
returns the current background color.
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java.lang.String |
getDescription()
returns the name of the writer, to display in the FileChooser.
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java.lang.String |
getExtension()
returns the extension (incl.
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float |
getQuality()
returns the quality the JPEG will be stored in.
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void |
initialize()
further initialization.
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static void |
main(java.lang.String[] args)
for testing only.
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void |
setBackground(java.awt.Color c)
sets the background color to use in creating the JPEG.
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void |
setQuality(float q)
sets the quality the JPEG is saved in.
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getComponent, getCustomHeight, getCustomWidth, getFile, getScalingEnabled, getUseCustomDimensions, getXScale, getYScale, setComponent, setCustomHeight, setCustomWidth, setFile, setScale, setScalingEnabled, setUseCustomDimensions, toOutput, toOutput, toOutput
public JPEGWriter()
public JPEGWriter(javax.swing.JComponent c)
c
- the component to print in the output formatpublic JPEGWriter(javax.swing.JComponent c, java.io.File f)
c
- the component to print in the output formatf
- the file to store the output inpublic void initialize()
public java.lang.String getDescription()
getDescription
in class JComponentWriter
public java.lang.String getExtension()
getExtension
in class JComponentWriter
public java.awt.Color getBackground()
public void setBackground(java.awt.Color c)
c
- the color to use for backgroundpublic float getQuality()
public void setQuality(float q)
q
- the quality to usepublic void generateOutput() throws java.lang.Exception
java.lang.Exception
- if something goes wrongpublic static void main(java.lang.String[] args) throws java.lang.Exception
args
- the commandline argumentsjava.lang.Exception
- if something goes wrong