com.tensegrity.gui.swt.dialog
Class AbstractOkCancelDialog

java.lang.Object
  org.eclipse.swt.widgets.Dialog
      com.tensegrity.gui.swt.dialog.AbstractOkCancelDialog

Direct Known Subclasses:

GradientDialog, PaintItemDialog

public abstract class AbstractOkCancelDialog

extends org.eclipse.swt.widgets.Dialog

This class defines an abstract dialog which contains a button panel in its lower region. This button panel consists of an ok and a cancel button.

Version:

$Id: AbstractOkCancelDialog.java,v 1.6 2005/10/05 14:26:12 ArndHouben Exp $

Author:

Arnd Houben

Field Summary

protected UIManager

uiManager

Constructor Summary

AbstractOkCancelDialog(org.eclipse.swt.widgets.Shell parent, int style, UIManager uiManager)
Creates a new AbstractOkCancelDialog

AbstractOkCancelDialog(org.eclipse.swt.widgets.Shell parent, UIManager uiManager)
The constructor which requires the parent shell of this dialog and an UIManager for translating the button captions.

Method Summary

protected void	close() This closes the dialog
protected abstract void	createDialogContent(org.eclipse.swt.widgets.Composite parent) Creates the dialog content which is shown above the button panel
protected abstract java.lang.Object	getCancelResult() Returns the result in case the user pressed the cancel button.
protected abstract java.lang.String	getDialogTitle() Returns the title text for this dialog.
protected abstract java.lang.Object	getOkResult() Returns the result in case the user pressed the ok button.
java.lang.Object	open() Opens the modal dialog and returns an object as result or null if cancel was choosen.
void	setLocation(org.eclipse.swt.graphics.Point dialogLocation) Sets the location of this dialog relative to the display

Methods inherited from class org.eclipse.swt.widgets.Dialog

checkSubclass, getParent, getStyle, getText, setText

Methods inherited from class java.lang.Object

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

Field Detail

uiManager

protected final UIManager uiManager

Constructor Detail

AbstractOkCancelDialog

public AbstractOkCancelDialog(org.eclipse.swt.widgets.Shell parent,
                              UIManager uiManager)

The constructor which requires the parent shell of this dialog and an UIManager for translating the button captions.

Parameters:

parent - dialog's parent shell

uiManager - for localizing

AbstractOkCancelDialog

public AbstractOkCancelDialog(org.eclipse.swt.widgets.Shell parent,
                              int style,
                              UIManager uiManager)

Creates a new AbstractOkCancelDialog

Parameters:

parent - the parent Composite to add this dialog to

style - SWT style bits

uiManager - the UIManager instance to use for localization

Method Detail

open

public java.lang.Object open()

Opens the modal dialog and returns an object as result or null if cancel was choosen.

Returns:

the result object or null

setLocation

public final void setLocation(org.eclipse.swt.graphics.Point dialogLocation)

Sets the location of this dialog relative to the display

Parameters:

dialogLocation - the new location of this dialog

close

protected void close()

This closes the dialog

getDialogTitle

protected abstract java.lang.String getDialogTitle()

Returns the title text for this dialog.

Returns:

dialog's title

createDialogContent

protected abstract void createDialogContent(org.eclipse.swt.widgets.Composite parent)

Creates the dialog content which is shown above the button panel

Parameters:

parent - this dialog to which the content could be added

getOkResult

protected abstract java.lang.Object getOkResult()

Returns the result in case the user pressed the ok button.

Returns:

the result of this dialog

getCancelResult

protected abstract java.lang.Object getCancelResult()

Returns the result in case the user pressed the cancel button.

Returns:

the result of this dialog