uk.ac.kcl.cch.jb.pliny.commands
Class UpdateLOTypeCommand

java.lang.Object
  org.eclipse.gef.commands.Command
      uk.ac.kcl.cch.jb.pliny.commands.UpdateLOTypeCommand

public class UpdateLOTypeCommand

extends org.eclipse.gef.commands.Command

this command allows any of the attributes associated with a LOType to be changed. It is invoked from the Type Manager's EditTypeWizard.

Author:

John Bradley

See Also:

EditTypeWizard

Constructor Summary

UpdateLOTypeCommand(LOType myType, String name, org.eclipse.swt.graphics.RGB titleFore, org.eclipse.swt.graphics.RGB titleBack, org.eclipse.swt.graphics.RGB bodyFore, org.eclipse.swt.graphics.RGB bodyBack, int sourceRoleKey, String sourceRoleName, int targetRoleKey, String targetRoleName)
sets up an instance of the command to update the LOType.

Method Summary

void	execute()
void	undo()

Methods inherited from class org.eclipse.gef.commands.Command

canExecute, canUndo, chain, dispose, getDebugLabel, getLabel, redo, setDebugLabel, setLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateLOTypeCommand

public UpdateLOTypeCommand(LOType myType,
                           String name,
                           org.eclipse.swt.graphics.RGB titleFore,
                           org.eclipse.swt.graphics.RGB titleBack,
                           org.eclipse.swt.graphics.RGB bodyFore,
                           org.eclipse.swt.graphics.RGB bodyBack,
                           int sourceRoleKey,
                           String sourceRoleName,
                           int targetRoleKey,
                           String targetRoleName)

sets up an instance of the command to update the LOType.

Parameters:

myType - LOType the type to be changed.

name - String the new name for the LOType.

titleFore - RGB the new color for the Title Foreground

titleBack - RGB the new color for the Title Backroundground

bodyFore - RGB the new color for the Body Foreground

bodyBack - RGB the new color for the Body Background

sourceRoleKey - int key to Resource to act as the Source Role

sourceRoleName - String name of Resource to be created to ast as the Source Role.

targetRoleKey - int key to Resource to act as the Target Role

targetRoleName - String name of Resource to be created to ast as the Target Role.

Method Detail

execute

public void execute()

undo

public void undo()