org.opensubsystems.core.application.swt
Class SWTThickClientDialogGuiImpl

java.lang.Object
  org.opensubsystems.core.application.swt.SWTThickClientDialogGuiImpl

All Implemented Interfaces:

ThickClientDialogGui

public abstract class SWTThickClientDialogGuiImpl
extends java.lang.Object
implements ThickClientDialogGui

Base class for SWT Thick Client dialogs.

Version:

$Id: SWTThickClientDialogGuiImpl.java,v 1.10 2007/01/07 06:14:22 bastafidli Exp $

Author:

Miro Halas

Code reviewer:

Miro Halas

Code reviewed:

1.7 2006/04/05 04:57:36 bastafidli

Field Summary

protected ThickClient	m_client Client application displaying this dialog.
protected org.eclipse.swt.graphics.Point	m_oldClientLocation If not null then original location of the dialog parent.
protected org.eclipse.swt.graphics.Rectangle	m_outsideBoundingArea If this parameter is set it represents the area to which the parent dialog and this dialog should be bound.
protected org.eclipse.swt.widgets.Shell	m_parent Parent shell of this dialog which can be null if the dialog is a top level window.
protected org.eclipse.swt.widgets.Shell	m_shell Shell representing this dialog.

Constructor Summary

SWTThickClientDialogGuiImpl()

Method Summary

protected void	createDialogWindow(ThickClientDialog dialog, java.lang.String strTitle, int iStyle) Create the shell for this child dialog.
protected void	createDialogWindow(ThickClient client, org.eclipse.swt.widgets.Shell parentShell, java.lang.String strTitle, int iStyle) Create the shell for this dialog.
protected void	createDialogWindow(ThickClient client, java.lang.String strTitle, int iStyle) Create the shell for this top level dialog.
protected void	displayDialogWindow(org.eclipse.swt.graphics.Point ptSize) Display the dialog window.
java.lang.Object	displayMessage(java.lang.String strTitle, java.lang.String strMessage, java.lang.Object additionalInfo) Display message to the user.
ThickClient	getClient() Get client displaying this dialog.
org.eclipse.swt.widgets.Shell	getShell() Get shell of this dialog.
protected void	interactWithUser() Main message loop which processes messages for the dialog caused by user actions such as typing or mouse clicks.

Methods inherited from class java.lang.Object

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

Field Detail

m_client

protected ThickClient m_client

Client application displaying this dialog.

m_shell

protected org.eclipse.swt.widgets.Shell m_shell

Shell representing this dialog.

m_parent

protected org.eclipse.swt.widgets.Shell m_parent

Parent shell of this dialog which can be null if the dialog is a top level window.

m_outsideBoundingArea

protected org.eclipse.swt.graphics.Rectangle m_outsideBoundingArea

If this parameter is set it represents the area to which the parent dialog and this dialog should be bound. In that case this dialog will position the parent and itself so that both are visible, otherwise if this parameter is not set ans is null, then this dialog will be centered on top of the parent shell.

m_oldClientLocation

protected org.eclipse.swt.graphics.Point m_oldClientLocation

If not null then original location of the dialog parent.

Constructor Detail

SWTThickClientDialogGuiImpl

public SWTThickClientDialogGuiImpl()

Method Detail

displayMessage

public java.lang.Object displayMessage(java.lang.String strTitle,
                                       java.lang.String strMessage,
                                       java.lang.Object additionalInfo)

Display message to the user.

Specified by:

displayMessage in interface ThickClientDialogGui

Parameters:

strTitle - - title of the message, look at MESSAGE_TITLE_XXX constants in ThickClienGui interface

strMessage - - message to display

additionalInfo - - additional information to pass in, this may be implementation specific, look at MESSAGE_STYLE_XXX constants in ThickClienGui interface

Returns:

Object - result of the message, this may be implementation specific

getClient

public ThickClient getClient()

Get client displaying this dialog.

Returns:

ThickClient - client displaying this dialog

getShell

public org.eclipse.swt.widgets.Shell getShell()

Get shell of this dialog.

Returns:

Shell - shell of this dialog

createDialogWindow

protected void createDialogWindow(ThickClient client,
                                  java.lang.String strTitle,
                                  int iStyle)

Create the shell for this top level dialog.

Parameters:

client - - client application displaying this dialog

strTitle - - title of the shell

iStyle - - style of the shell

createDialogWindow

protected void createDialogWindow(ThickClientDialog dialog,
                                  java.lang.String strTitle,
                                  int iStyle)

Create the shell for this child dialog.

Parameters:

dialog - - dialog for which the window is being created

strTitle - - title of the shell

iStyle - - style of the shell

createDialogWindow

protected void createDialogWindow(ThickClient client,
                                  org.eclipse.swt.widgets.Shell parentShell,
                                  java.lang.String strTitle,
                                  int iStyle)

Create the shell for this dialog.

Parameters:

client - - client application displaying this dialog

parentShell - - parent shell of this dialog

strTitle - - title of the shell

iStyle - - style of the shell

displayDialogWindow

protected void displayDialogWindow(org.eclipse.swt.graphics.Point ptSize)

Display the dialog window. This method should be called when the dialog is ready to be displayed on the screen and interact with the user.

Parameters:

ptSize - - size of the dialog or null if the dialog should have it's natural size

interactWithUser

protected void interactWithUser()

Main message loop which processes messages for the dialog caused by user actions such as typing or mouse clicks.