org.eclipse.graphiti.ui.internal.util.ui.print

Class PrintFigureDialog

java.lang.Object

org.eclipse.jface.window.Window

org.eclipse.jface.dialogs.Dialog

org.eclipse.graphiti.ui.internal.util.ui.print.AbstractFigureSelectionDialog

org.eclipse.graphiti.ui.internal.util.ui.print.PrintFigureDialog

All Implemented Interfaces:

java.util.EventListener, IPrintConfiguration, IShellProvider, ModifyListener, PaintListener, SelectionListener, SWTEventListener

public class PrintFigureDialog
extends AbstractFigureSelectionDialog
implements IPrintConfiguration, ModifyListener, PaintListener

This is a dialog to choose positioning and scaling for a print operation.

See Also:

PrintFigureScaleableOperation

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jface.window.Window

Window.IExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	decimalNumberFormat
static double[]	SCALE_FACTORS

Fields inherited from class org.eclipse.jface.dialogs.Dialog

blockedHandler, buttonBar, DIALOG_DEFAULT_BOUNDS, DIALOG_PERSISTLOCATION, DIALOG_PERSISTSIZE, DLG_IMG_ERROR, DLG_IMG_HELP, DLG_IMG_INFO, DLG_IMG_MESSAGE_ERROR, DLG_IMG_MESSAGE_INFO, DLG_IMG_MESSAGE_WARNING, DLG_IMG_QUESTION, DLG_IMG_WARNING, ELLIPSIS

Fields inherited from class org.eclipse.jface.window.Window

CANCEL, OK

Fields inherited from interface org.eclipse.graphiti.ui.print.IPrintConfiguration

OK

Constructor Summary

Constructors

Constructor and Description
PrintFigureDialog(Shell shell, org.eclipse.gef.GraphicalViewer graphicalViewer, Printer printer) Creates a new PrintFigureDialog.

Method Summary

Modifier and Type	Method and Description
void	buttonPressed(int buttonID) This method is currently not used, since "normal" user would not need it.
int	configure() Configures this container.
double	getCurrentScale()
double	getMaximumOfXYImageScaleFactors()
IPrintPreferences	getPreferences() Returns the printer preferences as given through this dialog.
Printer	getPrinter() Returns the Printer to be used.
double	getPrinterScaleFactor()
void	modifyText(ModifyEvent e)
void	paintControl(PaintEvent e)
void	updateControls()
void	widgetSelected(SelectionEvent e)

Methods inherited from class org.eclipse.graphiti.ui.internal.util.ui.print.AbstractFigureSelectionDialog

cleanUp, getFigure, getGraphicalViewer, getImage, getScaledImage, setScaledImage, setScaledImage, widgetDefaultSelected

Methods inherited from class org.eclipse.jface.dialogs.Dialog

applyDialogFont, close, convertHeightInCharsToPixels, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, convertWidthInCharsToPixels, create, getBlockedHandler, getImage, setBlockedHandler, shortenText

Methods inherited from class org.eclipse.jface.window.Window

getDefaultImage, getDefaultImages, getDefaultOrientation, getReturnCode, getShell, getWindowManager, open, setBlockOnOpen, setDefaultImage, setDefaultImages, setDefaultModalParent, setDefaultOrientation, setExceptionHandler, setWindowManager

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.graphiti.ui.print.IPrintConfiguration

cleanUp, getFigure, getScaledImage

Methods inherited from interface org.eclipse.swt.events.SelectionListener

widgetDefaultSelectedAdapter, widgetSelectedAdapter

Field Detail

decimalNumberFormat

public static final java.lang.String decimalNumberFormat

See Also:

Constant Field Values

SCALE_FACTORS

public static final double[] SCALE_FACTORS

Constructor Detail

PrintFigureDialog

public PrintFigureDialog(Shell shell,
                         org.eclipse.gef.GraphicalViewer graphicalViewer,
                         Printer printer)

Creates a new PrintFigureDialog.

Parameters:

shell - The Shell of this dialog.

graphicalViewer - The GraphicalViewer, which to print.

printer - The printer, to which to print

Method Detail

updateControls

public void updateControls()

Overrides:

updateControls in class AbstractFigureSelectionDialog

paintControl

public void paintControl(PaintEvent e)

Specified by:

paintControl in interface PaintListener

buttonPressed

public void buttonPressed(int buttonID)

This method is currently not used, since "normal" user would not need it.

Overrides:

buttonPressed in class Dialog

modifyText

public void modifyText(ModifyEvent e)

Specified by:

modifyText in interface ModifyListener

widgetSelected

public void widgetSelected(SelectionEvent e)

Specified by:

widgetSelected in interface SelectionListener

Overrides:

widgetSelected in class AbstractFigureSelectionDialog

getPrinterScaleFactor

public double getPrinterScaleFactor()

getPreferences

public IPrintPreferences getPreferences()

Returns the printer preferences as given through this dialog.

Specified by:

getPreferences in interface IPrintConfiguration

Returns:

The printer preferences as given through this dialog.

getCurrentScale

public double getCurrentScale()

getPrinter

public Printer getPrinter()

Description copied from interface: IPrintConfiguration

Returns the Printer to be used.

Specified by:

getPrinter in interface IPrintConfiguration

Returns:

The printer.

getMaximumOfXYImageScaleFactors

public double getMaximumOfXYImageScaleFactors()

Returns:

maximum of scale factor for x- and y-axis as stored in _preferences.

configure

public int configure()

Description copied from interface: IPrintConfiguration

Configures this container. May e.g. mean that a popup is presented to the user, but also simply some default values are set.

Specified by:

configure in interface IPrintConfiguration

Returns:

The return code of this operation. Anything else than 0 will be interpreted as a cancellation request.