com.tensegrity.gui.swt.dialog
Class SwtStrokeFormatDialog

java.lang.Object
  org.eclipse.jface.window.Window
      org.eclipse.jface.dialogs.Dialog
          com.tensegrity.gui.swt.dialog.AbstractPreviewDialog
              com.tensegrity.gui.swt.dialog.SwtStrokeFormatDialog

All Implemented Interfaces:

FormatChangedListener, PreviewDialog

public class SwtStrokeFormatDialog

extends AbstractPreviewDialog

implements FormatChangedListener

A preview dialog for StrokeFormats

Version:

$Id: SwtStrokeFormatDialog.java,v 1.6 2005/03/23 08:55:17 ArndHouben Exp $

Author:

Arnd Houben

Nested Class Summary

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

org.eclipse.jface.window.Window.IExceptionHandler

Field Summary

Fields inherited from class com.tensegrity.gui.swt.dialog.AbstractPreviewDialog

preview, uiManager

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

blockedHandler, buttonBar, dialogArea, DLG_IMG_ERROR, 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

Constructor Summary

SwtStrokeFormatDialog(org.eclipse.swt.widgets.Shell parentShell, UIManager uiManager, StrokeFormat initialStrokeFormat)
Constructor which requires an initial StrokeFormat.

Method Summary

protected void	createDialog(org.eclipse.swt.widgets.Composite parent) Create the content of the dialog (with preview) within this method
void	dialogDisposed() Called when the dialog is closed.
void	formatChanged(FormatChangedEvent event) Notifies that a format item has changed.
java.lang.Object	getPreviewedItem() Return the item which is previewed
StrokeFormat	getStrokeFormat() Creates and pools a new StrokeFormat from the current StrokeItem

Methods inherited from class com.tensegrity.gui.swt.dialog.AbstractPreviewDialog

close, configureShell, create, createDialogArea, registerPreview, setTitle

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

applyDialogFont, buttonPressed, cancelPressed, convertHeightInCharsToPixels, convertHeightInCharsToPixels, convertHorizontalDLUsToPixels, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, convertVerticalDLUsToPixels, convertWidthInCharsToPixels, convertWidthInCharsToPixels, createButton, createButtonBar, createButtonsForButtonBar, createContents, dialogFontIsDefault, getBlockedHandler, getButton, getButtonBar, getCancelButton, getDialogArea, getImage, getOKButton, initializeBounds, initializeDialogUnits, okPressed, setBlockedHandler, setButtonLayoutData, setButtonLayoutFormData, shortenText

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

canHandleShellCloseEvent, constrainShellSize, createShell, getConstrainedShellBounds, getContents, getDefaultImage, getDefaultImages, getInitialLocation, getInitialSize, getLayout, getParentShell, getReturnCode, getShell, getShellListener, getShellStyle, getWindowManager, handleFontChange, handleShellCloseEvent, open, setBlockOnOpen, setDefaultImage, setDefaultImages, setExceptionHandler, setReturnCode, setShellStyle, setWindowManager

Methods inherited from class java.lang.Object

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

Constructor Detail

SwtStrokeFormatDialog

public SwtStrokeFormatDialog(org.eclipse.swt.widgets.Shell parentShell,
                             UIManager uiManager,
                             StrokeFormat initialStrokeFormat)

Constructor which requires an initial StrokeFormat.

Parameters:

parentShell - the parent shell of this StrokeFormatDialog

uiManager - the UIManager used for internationalization

initialStrokeFormat - the StrokeFormat to initialize the internally used StrokeItem

Method Detail

createDialog

protected final void createDialog(org.eclipse.swt.widgets.Composite parent)

Description copied from class: AbstractPreviewDialog

Create the content of the dialog (with preview) within this method

Specified by:

createDialog in class AbstractPreviewDialog

Parameters:

parent - the Composite which takes the dialog content

getStrokeFormat

public final StrokeFormat getStrokeFormat()
                                   throws StrokeFormatParseException

Creates and pools a new StrokeFormat from the current StrokeItem

Returns:

the new StrokeFormat

Throws:

StrokeFormatParseException - if the stroke format description is not valid

getPreviewedItem

public java.lang.Object getPreviewedItem()

Description copied from interface: PreviewDialog

Return the item which is previewed

Specified by:

getPreviewedItem in interface PreviewDialog

Specified by:

getPreviewedItem in class AbstractPreviewDialog

formatChanged

public void formatChanged(FormatChangedEvent event)

Description copied from interface: FormatChangedListener

Notifies that a format item has changed.

Specified by:

formatChanged in interface FormatChangedListener

Parameters:

event - object describing the change

dialogDisposed

public void dialogDisposed()

Description copied from class: AbstractPreviewDialog

Called when the dialog is closed. Implementing class should free their allocated resources here.

Specified by:

dialogDisposed in class AbstractPreviewDialog