From 68707808c015db1cda0723882ffce99977d4593c Mon Sep 17 00:00:00 2001
From: peter1138 <peter1138@openttd.org>
Date: Fri, 18 Jan 2008 10:36:55 +0000
Subject: (svn r11915) -Codechange: Add a function to draw a sort button's
 up/down arrow. Arrows are now drawn in a consistent position based on the
 widget, instead of randomly positioned by pixel.

---
 src/window_gui.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/window_gui.h')

diff --git a/src/window_gui.h b/src/window_gui.h
index 70deb5512..e8f5d7e7a 100644
--- a/src/window_gui.h
+++ b/src/window_gui.h
@@ -581,6 +581,14 @@ static inline void GuiShowTooltips(StringID str)
 int GetWidgetFromPos(const Window *w, int x, int y);
 void DrawWindowWidgets(const Window *w);
 
+enum SortButtonState {
+	SBS_OFF,
+	SBS_DOWN,
+	SBS_UP,
+};
+
+void DrawSortButtonState(const Window *w, int widget, SortButtonState state);
+
 
 Window *GetCallbackWnd();
 void DeleteNonVitalWindows();
-- 
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