--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/newgrf_string_type.h Tue Jan 15 13:19:49 2008 +0000
@@ -0,0 +1,54 @@
+/* $Id$ */
+
+/** @file newgrf_string_type.h */
+
+#ifndef NEWGRF_STRING_TYPE_H
+#define NEWGRF_STRING_TYPE_H
+
+#include "strings_type.h"
+
+/**
+ * A string with the required information to perform a GRF string remapping.
+ */
+struct GRFMappedStringID
+{
+private:
+ /** The GRF ID associated to the to-be-remapped string */
+ uint32 grfid;
+ /** The string; when grfid != 0 it should be remapped */
+ StringID string;
+
+public:
+ /**
+ * Create the struct.
+ * @param str the string to store (or remap)
+ * @param grf_id the GRF to remap it with
+ */
+ GRFMappedStringID(StringID str, uint32 grf_id) : grfid(grf_id), string(str) {}
+
+ /**
+ * An empty string.
+ */
+ GRFMappedStringID() {}
+
+ /** Cast operator, returns the string */
+ inline operator StringID() const
+ {
+ return string;
+ }
+
+ /** Assigns the string and resets the GRF ID. */
+ GRFMappedStringID& operator = (StringID str)
+ {
+ string = str;
+ grfid = 0;
+ return *this;
+ }
+
+ /**
+ * Map the string.
+ */
+ void MapString();
+};
+
+#endif /* NEWGRF_STRING_TYPE_H */