ScrollCommand (JXClient)

java.lang.Object

com.realtime.crossfire.jxclient.gui.commands.ScrollCommand

All Implemented Interfaces:: GUICommand

public class ScrollCommand extends Object implements GUICommand

A GUICommand which scrolls a GUIScrollable gui element by a given distance.

Constructor Summary

Constructors

Constructor

Description

ScrollCommand(int distance, @NotNull GUIScrollable scrollable)

Creates a new instance.
Method Summary

Modifier and Type

Method

Description

boolean

canExecute()

Returns whether this command may be executed.

void

execute()

Executes the command.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ScrollCommand
  
  public ScrollCommand(int distance, @NotNull @NotNull GUIScrollable scrollable)
  
  Creates a new instance.
  
  Parameters:
  
  distance - the distance to scroll
  
  scrollable - the scrollable element
Method Details
- canExecute
  
  public boolean canExecute()
  
  Description copied from interface: GUICommand
  
  Returns whether this command may be executed.
  
  Specified by:
  
  canExecute in interface GUICommand
  
  Returns:
  
  whether this command may be executed
- execute
  
  public void execute()
  
  Description copied from interface: GUICommand
  
  Executes the command. Does nothing if called while GUICommand.canExecute() returns false.
  
  Specified by:
  
  execute in interface GUICommand