com.ibm.lpex.samples
Class HairlineCommand

java.lang.Object
  com.ibm.lpex.samples.HairlineCommand

All Implemented Interfaces:

LpexCommand

public class HairlineCommand
extends Object
implements LpexCommand

Sample command hairline - control the display of a cursor or fixed vertical hairline.

Here is the HairlineCommand source code.

To run this sample:

• Define this user command via an editor preference page, where available, or from the editor command line:

  set commandClass.hairline com.ibm.lpex.samples.HairlineCommand

• Run it from the editor command line:

  hairline [on | cursor | off]

See Also:

CursorHairline, All the samples

Constructor Summary

HairlineCommand()

Method Summary

boolean

doCommand(LpexView lpexView, String parameters) Runs this command.

Methods inherited from class java.lang.Object

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

Constructor Detail

HairlineCommand

public HairlineCommand()

Method Detail

doCommand

public boolean doCommand(LpexView lpexView,
                         String parameters)

Runs this command. Sets the display and type of a vertical hairline.

Specified by:

doCommand in interface LpexCommand

Parameters:

lpexView - the document view in which the command was issued

parameters - optional parameter "on", "cursor" (to track cursor movements), or "off" (to remove the hairline)