--- a/lang/english.txt	Sat Nov 19 11:07:42 2005 +0000
+++ b/lang/english.txt	Sat Nov 19 12:37:28 2005 +0000
@@ -998,6 +998,7 @@
 STR_CONFIG_PATCHES_STATION_SPREAD                               :{LTBLUE}Max station spread: {ORANGE}{STRING1} {RED}Warning: High setting slows game
 STR_CONFIG_PATCHES_SERVICEATHELIPAD                             :{LTBLUE}Service helicopters at helipads automatically: {ORANGE}{STRING1}
 STR_CONFIG_PATCHES_LINK_TERRAFORM_TOOLBAR                       :{LTBLUE}Link landscape toolbar to rail/road/water/airport toolbars: {ORANGE}{STRING1}
+STR_CONFIG_PATCHES_REVERSE_SCROLLING                            :{LTBLUE}When scrolling with the mouse move the view in the opposite direction: {ORANGE}{STRING1}
 
 STR_CONFIG_PATCHES_MAX_TRAINS                                   :{LTBLUE}Max trains per player: {ORANGE}{STRING1}
 STR_CONFIG_PATCHES_MAX_ROADVEH                                  :{LTBLUE}Max road vehicles per player: {ORANGE}{STRING1}

--- a/lang/german.txt	Sat Nov 19 11:07:42 2005 +0000
+++ b/lang/german.txt	Sat Nov 19 12:37:28 2005 +0000
@@ -996,6 +996,7 @@
 STR_CONFIG_PATCHES_SNOWLINE_HEIGHT                              :{LTBLUE}Höhe der Schneegrenze: {ORANGE}{STRING}
 STR_CONFIG_PATCHES_STATION_SPREAD                               :{LTBLUE}Maximale Stationsgröße: {ORANGE}{STRING} {RED}Achtung: Große Werte verlangsamen das Spiel
 STR_CONFIG_PATCHES_SERVICEATHELIPAD                             :{LTBLUE}Hubschrauber auf Helipads automatisch warten: {ORANGE}{STRING}
+STR_CONFIG_PATCHES_REVERSE_SCROLLING                            :{LTBLUE}Beim Verschieben mit der Maus die Ansicht in die Gegenrichtung verschieben: {ORANGE}{STRING}
 
 STR_CONFIG_PATCHES_MAX_TRAINS                                   :{LTBLUE}Maximale Anzahl der Züge pro Spieler: {ORANGE}{STRING}
 STR_CONFIG_PATCHES_MAX_ROADVEH                                  :{LTBLUE}Maximale Anzahl der Straßenfahrzeuge pro Spieler: {ORANGE}{STRING}

--- a/settings.c	Sat Nov 19 11:07:42 2005 +0000
+++ b/settings.c	Sat Nov 19 12:37:28 2005 +0000
@@ -842,6 +842,7 @@
 	{"status_long_date",		SDT_BOOL,		(void*)true,	&_patches.status_long_date,			NULL},
 	{"show_finances",				SDT_BOOL,		(void*)true,	&_patches.show_finances,				NULL},
 	{"autoscroll",					SDT_BOOL,		(void*)false,	&_patches.autoscroll,						NULL},
+	{"reverse_scroll",      SDT_BOOL,   (void*)false, &_patches.reverse_scroll,       NULL},
 	{"errmsg_duration",			SDT_UINT8,	(void*)5,			&_patches.errmsg_duration,			NULL},
 	{"toolbar_pos",					SDT_UINT8,	(void*)0,			&_patches.toolbar_pos,					NULL},
 	{"keep_all_autosave",		SDT_BOOL,		(void*)false, &_patches.keep_all_autosave,		NULL},

--- a/settings_gui.c	Sat Nov 19 11:07:42 2005 +0000
+++ b/settings_gui.c	Sat Nov 19 12:37:28 2005 +0000
@@ -666,6 +666,7 @@
 	{PE_BOOL,		PF_PLAYERBASED, STR_CONFIG_PATCHES_LONGDATE,				"long_date",				&_patches.status_long_date,					0,  0,  0, NULL},
 	{PE_BOOL,		PF_PLAYERBASED, STR_CONFIG_PATCHES_SHOWFINANCES,		"show_finances",		&_patches.show_finances,						0,  0,  0, NULL},
 	{PE_BOOL,		PF_PLAYERBASED, STR_CONFIG_PATCHES_AUTOSCROLL,			"autoscroll",				&_patches.autoscroll,								0,  0,  0, NULL},
+	{PE_BOOL,   PF_PLAYERBASED, STR_CONFIG_PATCHES_REVERSE_SCROLLING, "reverse_scroll", &_patches.reverse_scroll, 0, 0, 0, NULL },
 
 	{PE_UINT8,	PF_PLAYERBASED, STR_CONFIG_PATCHES_ERRMSG_DURATION,	"errmsg_duration",	&_patches.errmsg_duration,					0, 20,  1, NULL},
 

--- a/variables.h	Sat Nov 19 11:07:42 2005 +0000
+++ b/variables.h	Sat Nov 19 12:37:28 2005 +0000
@@ -120,6 +120,7 @@
 	bool invisible_trees; // don't show trees when buildings are transparent
 	bool no_servicing_if_no_breakdowns; // dont send vehicles to depot when breakdowns are disabled
 	bool link_terraform_toolbar; // display terraform toolbar when displaying rail, road, water and airport toolbars
+	bool reverse_scroll; // Right-Click-Scrolling scrolls in the opposite direction
 
 	uint8 toolbar_pos;			// position of toolbars, 0=left, 1=center, 2=right
 	uint8 window_snap_radius; // Windows snap at each other if closer than this

--- a/window.c	Sat Nov 19 11:07:42 2005 +0000
+++ b/window.c	Sat Nov 19 12:37:28 2005 +0000
@@ -1182,13 +1182,22 @@
 	w = FindWindowFromPt(_cursor.pos.x, _cursor.pos.y);
 	if (w == NULL) goto stop_capt;
 
+	if (_patches.reverse_scroll) {
+		dx = -_cursor.delta.x;
+		dy = -_cursor.delta.y;
+	} else {
+		dx = _cursor.delta.x;
+		dy = _cursor.delta.y;
+	}
+
 	if (w->window_class != WC_SMALLMAP) {
 		vp = IsPtInWindowViewport(w, _cursor.pos.x, _cursor.pos.y);
 		if (vp == NULL)
 			goto stop_capt;
 
-		WP(w,vp_d).scrollpos_x += _cursor.delta.x << vp->zoom;
-		WP(w,vp_d).scrollpos_y += _cursor.delta.y << vp->zoom;
+		WP(w,vp_d).scrollpos_x += dx << vp->zoom;
+		WP(w,vp_d).scrollpos_y += dy << vp->zoom;
+
 		_cursor.delta.x = _cursor.delta.y = 0;
 		return false;
 	} else {
@@ -1200,9 +1209,6 @@
 
 		_cursor.fix_at = true;
 
-		dx = _cursor.delta.x;
-		dy = _cursor.delta.y;
-
 		x = WP(w,smallmap_d).scroll_x;
 		y = WP(w,smallmap_d).scroll_y;