TroyZ - Cursor Move Fix

# ==============================================================================
# ▼▼▼▼▼▼                     TroyZ - Cursor Move Fix                      ▼▼▼▼▼▼
# ==============================================================================
# Script by : Agung Prasetyo(TroyZ)
# Contact me by : - Email agung.endisnear.xyz@gmail.com
#                 - Forum RPGMakerID, username TroyZ
#                 - Handphone 085756289121
# Engine : VXAce
# Level : Easy
# Version : 1.0
# ------------------------------------------------------------------------------
# Change Logs :
# 5 November 2014 : Version 1.0 released
# ------------------------------------------------------------------------------
# How this work :
# All windows that using Window_Selectable as parent class will have cursor move
# problem where at the first and last index the cursor will stuck, forcing you
# to press the arrow button again only to move the cursor to first or last index.
# For example, your menu have 6 index command. When you're at index 0 you can
# hold down arrow to move into index 6, but when you've reached index 6 and you
# want to back to index 0 just by holding the down arrow, you can't. This script
# fix that problem by replacing the trigger button use into the repeat button
# use.
# ------------------------------------------------------------------------------
# How to use :
# Place it between material and main.
# ------------------------------------------------------------------------------
# Compatibility issues :
# None yet. If you found some, let me know, and bug fixes will come out soon.
# ------------------------------------------------------------------------------
# Who to credit :
# - Allah swt. : For the chance of living that he has given to me.
# - Nabi Muhammad saw. : As a leader and messenger and prophet of Muslim.
#                        I'm proud to be your follower. :)
# - Agung Prasetyo(TroyZ) : Thats me, of course, the ones that made this script. :P
# ------------------------------------------------------------------------------
# License :
# - Free Game : Just credit those names above.
# - Commercial Game : Same as free game's license.
# ------------------------------------------------------------------------------
$imported = {} if $imported.nil?
$imported[:TroyZ_CursorMoveFix] = true
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# There is nothing to config beyond this line
# ------------------------------------------------------------------------------
class Window_Selectable < Window_Base
  def process_cursor_move
    return unless cursor_movable?
    last_index = @index
    cursor_down (Input.repeat?(:DOWN))  if Input.repeat?(:DOWN)
    cursor_up   (Input.repeat?(:UP))    if Input.repeat?(:UP)
    cursor_right(Input.repeat?(:RIGHT)) if Input.repeat?(:RIGHT)
    cursor_left (Input.repeat?(:LEFT))  if Input.repeat?(:LEFT)
    cursor_pagedown   if !handle?(:pagedown) && Input.repeat?(:R)
    cursor_pageup     if !handle?(:pageup)   && Input.repeat?(:L)
    Sound.play_cursor if @index != last_index
  end
end