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Class com.ibm.aglets.util.GeneralDialog 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----java.awt.Window
                           |
                           +----java.awt.Dialog
                                   |
                                   +----com.ibm.aglets.util.GeneralDialog
public abstract class GeneralDialog
extends Dialog
The GeneralDialog class is a common and generic dialog to display the messages

Variable Index

o ALWAYS_CENTER
o APPLY
o CANCEL
o CENTER_ONLY_ONCE
o FREE
o HELP
o OKAY

Constructor Index

o GeneralDialog(Frame, Component, String, Object, boolean)

Method Index

o addButton(Button)
Adds extra button you like.
o addCmp(Component, GridBagLayout, GridBagConstraints)
o beep()
Rings a bell.
o getButton(int)
Obtains dialog button
o getTitleLabel()
o handleEvent(Event)
Handles the events.
o layoutComponents()
o makePanel(GridBagLayout)
o onApply()
o onCancel()
o onHelp()
o onOkay()
o pack()
o popup(Frame)
Pops up the dialog window so that it get located at the center of the frame.
o popup(int)
Pops up the dialog window according to the location given as a parameter
o postCallbackEvent(Event)
o setButtons(int)
Specifies which buttons should be appeared on the bottom of window.
o setCallbackComponent(Component)
o waitForDisplay()
Waits until the dialog window is actually shown.
o waitForDisposal()
Waits until the dialog window is disposed.

Variables

o OKAY 
 public static final int OKAY
o CANCEL 
 public static final int CANCEL
o APPLY 
 public static final int APPLY
o HELP 
 public static final int HELP
o ALWAYS_CENTER 
 public static final int ALWAYS_CENTER
o CENTER_ONLY_ONCE 
 public static final int CENTER_ONLY_ONCE
o FREE 
 public static final int FREE

Constructors

o GeneralDialog 
 public GeneralDialog(Frame parent,
                      Component callback_component,
                      String title,
                      Object object,
                      boolean modal)

Methods

o setCallbackComponent 
 protected void setCallbackComponent(Component c)
o postCallbackEvent 
 protected void postCallbackEvent(Event ev)
o layoutComponents 
 protected final void layoutComponents()
o getTitleLabel 
 public Label getTitleLabel()
o makePanel 
 protected abstract void makePanel(GridBagLayout grid)
o addCmp 
 protected void addCmp(Component c,
                       GridBagLayout grid,
                       GridBagConstraints cns)
o popup 
 public void popup(Frame frame)
Pops up the dialog window so that it get located at the center of the frame. If frame is null, parent frame will be used.

Parameters:
frame - frame of the window.
o popup 
 public void popup(int location)
Pops up the dialog window according to the location given as a parameter

Parameters:
location - a parameter of location.
o handleEvent 
 public boolean handleEvent(Event event)
Handles the events.

Parameters:
event - event for this dialog.
Overrides:
handleEvent in class Component
o onOkay 
 protected boolean onOkay()
o onCancel 
 protected boolean onCancel()
o onHelp 
 protected boolean onHelp()
o onApply 
 protected boolean onApply()
o waitForDisposal 
 public void waitForDisposal() throws InterruptedException
Waits until the dialog window is disposed.

o waitForDisplay 
 public void waitForDisplay() throws InterruptedException
Waits until the dialog window is actually shown.

o beep 
 public void beep()
Rings a bell. This is a tentative method and this should move to more common class for aglets.

o setButtons 
 public void setButtons(int b)
Specifies which buttons should be appeared on the bottom of window.

Parameters:
b - logical OR value of constants, OKAY, CANCEL, HELP, APPLY.
o addButton 
 public void addButton(Button b)
Adds extra button you like.

Parameters:
b - the button to get added.
o pack 
 public void pack()
Overrides:
pack in class Window
o getButton 
 public Button getButton(int b)
Obtains dialog button 

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