com.tensegrity.gui.swt.dialog
Class SwtFontFormatDialog

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

All Implemented Interfaces:

java.util.EventListener, PreviewDialog, org.eclipse.swt.events.SelectionListener, org.eclipse.swt.internal.SWTEventListener

public class SwtFontFormatDialog

extends AbstractPreviewDialog

implements org.eclipse.swt.events.SelectionListener

This class is our own implementation of a FontDialog. Since Tensegrity's own FontFormat is much more powerfull then the general font support by SWT this step was necessary. But this could certainly change with future versions of SWT.

After instantiation use the open() method to make the created dialog visible.

Version:

$Id: SwtFontFormatDialog.java,v 1.11 2006/03/02 11:41:40 BurkhardWick 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

SwtFontFormatDialog(org.eclipse.swt.widgets.Shell parentShell, UIManager uiManager, FontFormat initialFont)
Constructor which requires a FontFormat instance for initialising the values.

SwtFontFormatDialog(org.eclipse.swt.widgets.Shell parentShell, UIManager uiManager, FontItem fItem)
Constructor which requires a FontItem instance to change and set initial values.

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.
FontFormat	getFontFormat() Creates a new FontFormat instance with the currently values.
java.lang.Object	getPreviewedItem() Return the item which is previewed
void	widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e)
void	widgetSelected(org.eclipse.swt.events.SelectionEvent e)

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

SwtFontFormatDialog

public SwtFontFormatDialog(org.eclipse.swt.widgets.Shell parentShell,
                           UIManager uiManager,
                           FontItem fItem)

Constructor which requires a FontItem instance to change and set initial values.

Parameters:

parentShell - the parent shell

uiManager - an UIManager for internationalization

fItem - the initial FontItem

SwtFontFormatDialog

public SwtFontFormatDialog(org.eclipse.swt.widgets.Shell parentShell,
                           UIManager uiManager,
                           FontFormat initialFont)

Constructor which requires a FontFormat instance for initialising the values.

Parameters:

parentShell - the parent shell

uiManager - an UIManager for internationalization

initialFont - the initial FontFormat

Method Detail

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

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

createDialog

protected 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

widgetSelected

public void widgetSelected(org.eclipse.swt.events.SelectionEvent e)

Specified by:

widgetSelected in interface org.eclipse.swt.events.SelectionListener

widgetDefaultSelected

public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e)

Specified by:

widgetDefaultSelected in interface org.eclipse.swt.events.SelectionListener

getFontFormat

public final FontFormat getFontFormat()

Creates a new FontFormat instance with the currently values.

Returns:

the created and pooled FontFormat