--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/tilehighlight_func.h	Mon May 26 20:45:25 2008 +0000
@@ -0,0 +1,30 @@
+/* $Id$ */
+
+/** @file tilehighlight_func.h Functions related to tile highlights. */
+
+#ifndef TILEHIGHLIGHT_FUNC_H
+#define TILEHIGHLIGHT_FUNC_H
+
+#include "gfx_type.h"
+#include "window_type.h"
+#include "viewport_type.h"
+#include "tilehighlight_type.h"
+
+typedef void PlaceProc(TileIndex tile);
+void PlaceProc_DemolishArea(TileIndex tile);
+bool GUIPlaceProcDragXY(const WindowEvent *e);
+
+bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, ViewportHighlightMode mode, PlaceProc *placeproc);
+void SetObjectToPlaceWnd(CursorID icon, SpriteID pal, ViewportHighlightMode mode, Window *w);
+void SetObjectToPlace(CursorID icon, SpriteID pal, ViewportHighlightMode mode, WindowClass window_class, WindowNumber window_num);
+void ResetObjectToPlace();
+
+void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method);
+void VpStartPlaceSizing(TileIndex tile, ViewportPlaceMethod method, ViewportDragDropSelectionProcess process);
+void VpSetPresizeRange(TileIndex from, TileIndex to);
+void VpSetPlaceSizingLimit(int limit);
+
+extern PlaceProc *_place_proc;
+extern TileHighlightData _thd;
+
+#endif /* TILEHIGHLIGHT_FUNC_H */