Package fr.esrf.tangoatk.widget.util.interlock

Class NetUtils

java.lang.Object

fr.esrf.tangoatk.widget.util.interlock.NetUtils

public class NetUtils
extends Object

Utility class.

Constructor Summary

Constructors

Constructor	Description
NetUtils()

Method Summary

Modifier and Type	Method	Description
static void	centerDialog(Dialog dlg, int dlgWidth, int dlgHeight)	Center the given dialog according to its parent.
static void	centerFrameOnScreen(Frame fr)	Center the given frame on screen.
static JMenuItem	createMenuItem(String name, int key, int modifier, ActionListener a)	Create a JMenuItem.
static Border	createTitleBorder(String name)	Create a named title border.

Methods inherited from class java.lang.Object

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

Constructor Details

NetUtils

public NetUtils()

Method Details

createMenuItem

public static JMenuItem createMenuItem(String name,
 int key,
 int modifier,
 ActionListener a)

Create a JMenuItem.

Parameters:

name - Name

key - Accelerator key ,0 for none

modifier - Key modifier ,0 for none

a - Action listener

Returns:

Created JMenuItem

createTitleBorder

public static Border createTitleBorder(String name)

Create a named title border.

Parameters:

name - Border name

Returns:

Border object

centerDialog

public static void centerDialog(Dialog dlg,
 int dlgWidth,
 int dlgHeight)

Center the given dialog according to its parent. If the dialog is not parented (null parent), It will appear at the center of the screen. The dialog is not displayed.

Note: This function has been designed to work with 'heavyWeight' system dependant awt window which doesn't use a layout manager (null layout).

Parameters:

dlg - the dialog.

dlgWidth - desired width of the JDialog content pane.

dlgHeight - desired height of the JDialog content pane.

centerFrameOnScreen

public static void centerFrameOnScreen(Frame fr)

Center the given frame on screen. Call it before showing this frame.

Parameters:

fr - Frame to be centered.