PrintableHandler

All Known Implementing Classes:

AttributeVisualizationPanel, HierarchyVisualizer, PrintableComponent, PrintablePanel, ThresholdVisualizePanel, TreeVisualizer, VisualizePanel
```
public interface PrintableHandler
```
This interface is for all JComponent classes that provide the ability to print itself to a file.

Version:

$Revision: 1.2 $

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

PrintableComponent, PrintablePanel

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getSaveDialogTitle()`	returns the title for the save dialog
`JComponentWriter`	`getWriter(java.lang.String name)`	returns the JComponentWriter associated with the given name, is `null` if not found
`java.util.Hashtable`	`getWriters()`	returns a Hashtable with the current available JComponentWriters in the save dialog.
`double`	`getXScale()`	returns the scale factor for the x-axis
`double`	`getYScale()`	returns the scale factor for the y-axis
`void`	`saveComponent()`	displays a save dialog for saving the component to a file.
`void`	`setSaveDialogTitle(java.lang.String title)`	sets the title for the save dialog
`void`	`setScale(double x, double y)`	sets the scale factor

- Method Detail
  - getWriters
```
java.util.Hashtable getWriters()
```
    returns a Hashtable with the current available JComponentWriters in the save dialog. the key of the Hashtable is the description of the writer.
    
    Returns:
    
    all currently available JComponentWriters
    
    See Also:
    
    JComponentWriter.getDescription()
  - getWriter
```
JComponentWriter getWriter(java.lang.String name)
```
    returns the JComponentWriter associated with the given name, is null if not found
    
    Returns:
    
    the writer associated with the given name
    
    See Also:
    
    JComponentWriter.getDescription()
  - setSaveDialogTitle
```
void setSaveDialogTitle(java.lang.String title)
```
    sets the title for the save dialog
  - getSaveDialogTitle
```
java.lang.String getSaveDialogTitle()
```
    returns the title for the save dialog
  - setScale
```
void setScale(double x,
              double y)
```
    sets the scale factor
    
    Parameters:
    
    x - the scale factor for the x-axis
    
    y - the scale factor for the y-axis
  - getXScale
```
double getXScale()
```
    returns the scale factor for the x-axis
  - getYScale
```
double getYScale()
```
    returns the scale factor for the y-axis
  - saveComponent
```
void saveComponent()
```
    displays a save dialog for saving the component to a file.