- ported individual stations' station_roll setting to maintenance.

- fix: searching for one overlapping system by name in the long range map now should always identify the right system. (trunk & maintenance)
- docking clearance: all stations/carriers should now refuse docking clearance to hostile ships (trunk)
- more copyright cleanup

git-svn-id: http://svn.berlios.de/svnroot/repos/oolite-linux/trunk@3657 127b21dd-08f5-0310-b4b7-95ae10353056

Resources/Config/descriptions.plist

@@ -680,6 +680,13 @@
 		"Negative. %H security scans indicate your ship has a criminal record.",
 		"Docking clearance is denied, as per GalCop Station Security Regulations."
 	);
+	"station-docking-clearance-denied" =
+	(
+		"Docking clearance refused to all hostile vessels.",
+		"Docking not allowed. You are not welcome.",
+		"Negative. Your ship cannot dock here.",
+		"Docking clearance denied."
+	);
 	"station-docking-clearance-granted-until-@" =
 	(
 		"You are cleared to dock. Please proceed. Clearance expires at %@",

src/Core/Entities/PlayerEntityControls.m

@@ -384,18 +384,27 @@ static NSTimeInterval	time_last_frame;
 }
 
 
-- (void) targetNewSystem:(int) direction
+- (void) targetNewSystem:(int) direction whileTyping:(BOOL) whileTyping
 {
 	target_system_seed = [[UNIVERSE gui] targetNextFoundSystem:direction];
 	cursor_coordinates.x = target_system_seed.d;
 	cursor_coordinates.y = target_system_seed.b;
 	found_system_seed = target_system_seed;
-	[[UNIVERSE gameView] resetTypedString];
-	if (planetSearchString) [planetSearchString release];
-	planetSearchString = nil;
+	if (!whileTyping)
+	{
+		[[UNIVERSE gameView] resetTypedString];
+		if (planetSearchString) [planetSearchString release];
+		planetSearchString = nil;
+	}
 	cursor_moving = YES;
 }
 
+
+- (void) targetNewSystem:(int) direction
+{
+	[self targetNewSystem:direction whileTyping:NO];
+}
+
 @end
 
 
@@ -1474,9 +1483,10 @@ static NSTimeInterval	time_last_frame;
 					{
 						// always reset the found system index at the beginning of a new search
 						if ([planetSearchString length] == 1) [[UNIVERSE gui] targetNextFoundSystem:0];
-						found_system_seed = [UNIVERSE findSystemAtCoords:search_coords withGalaxySeed:galaxy_seed];
-						moving = YES;
-						cursor_coordinates = search_coords;
+						
+						// Always select the right one out of 2 overlapping systems.
+						[self targetNewSystem:1 whileTyping:YES];
+						[self targetNewSystem:-1  whileTyping:YES];
 					}
 					else
 					{

src/Core/Entities/StationEntity.m

@@ -2079,6 +2079,14 @@ static NSDictionary* instructions(int station_id, Vector coords, float speed, fl
 		result = @"DOCKING_CLEARANCE_DENIED_SHIP_FUGITIVE";
 	}
 	
+	if (result == nil && [other hasHostileTarget]) // do not grant docking clearance to hostile ships.
+	{
+		[self sendExpandedMessage:DESC(@"station-docking-clearance-denied") toShip:other];
+		if ([other isPlayer])
+			[player setDockingClearanceStatus:DOCKING_CLEARANCE_STATUS_NONE];
+		result = @"DOCKING_CLEARANCE_DENIED_SHIP_HOSTILE";
+	}
+
 	// Put ship in queue if we've got incoming or outgoing traffic
 	if (result == nil && [shipsOnApproach count] && last_launch_time < timeNow)
 	{