Copy fast scroll feature to listbox
diff --git a/gui/objects.hpp b/gui/objects.hpp
index 8635368..8e0cc94 100644
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -550,6 +550,12 @@
     int mLineSpacing;
     int mUpdate;
     int mBackgroundX, mBackgroundY, mBackgroundW, mBackgroundH, mHeaderH;
+	int mFastScrollW;
+	int mFastScrollLineW;
+	int mFastScrollRectW;
+	int mFastScrollRectH;
+	int mFastScrollRectX;
+	int mFastScrollRectY;
 	int mIconWidth, mIconHeight, mSelectedIconWidth, mSelectedIconHeight, mUnselectedIconWidth, mUnselectedIconHeight, mHeaderIconHeight, mHeaderIconWidth;
 	int scrollingSpeed;
 	int scrollingY;
@@ -567,6 +573,8 @@
 	COLOR mHeaderFontColor;
 	COLOR mSeparatorColor;
 	COLOR mHeaderSeparatorColor;
+	COLOR mFastScrollLineColor;
+	COLOR mFastScrollRectColor;
 	bool hasHighlightColor;
 	bool hasFontHighlightColor;
 	bool isHighlighted;