| 27 | |
| 28 | |
| 29 | bool validateObjectName( const char *data, const SimObject *object ) |
| 30 | { |
| 31 | if( !data || !data[ 0 ] ) |
| 32 | return true; |
| 33 | |
| 34 | bool isValidId = true; |
| 35 | if( !dIsalpha( data[ 0 ] ) && data[ 0 ] != '_' ) |
| 36 | isValidId = false; |
| 37 | else |
| 38 | { |
| 39 | for( U32 i = 1; data[ i ] != '\0'; ++ i ) |
| 40 | { |
| 41 | if( !dIsalnum( data[ i ] ) && data[ i ] != '_' ) |
| 42 | { |
| 43 | isValidId = false; |
| 44 | break; |
| 45 | } |
| 46 | } |
| 47 | } |
| 48 | |
| 49 | if( !isValidId ) |
| 50 | { |
| 51 | Platform::AlertOK( "Invalid Object Name", avar( "'%s' is not a valid " |
| 52 | "object name. Please choose a name that begins with a letter or " |
| 53 | "underscore and is otherwise comprised exclusively of letters, " |
| 54 | "digits, and/or underscores.", data ) ); |
| 55 | return false; |
| 56 | } |
| 57 | |
| 58 | SimObject *pTemp = NULL; |
| 59 | if ( Sim::findObject( data, pTemp ) && pTemp != object ) |
| 60 | { |
| 61 | const char* filename = pTemp->getFilename(); |
| 62 | if ( !filename || !filename[0] ) |
| 63 | filename = "an unknown file"; |
| 64 | |
| 65 | Platform::AlertOK( "Invalid Object Name", avar( "Object names must be unique, " |
| 66 | "and there is an existing %s object with the name '%s' (defined in %s). " |
| 67 | "Please choose another name.", pTemp->getClassName(), data, filename ) ); |
| 68 | return false; |
| 69 | } |
| 70 | |
| 71 | if ( AbstractClassRep::findClassRep( data ) ) |
| 72 | { |
| 73 | Platform::AlertOK( "Invalid Object Name", avar( "'%s' is the name of an " |
| 74 | "existing TorqueScript class. Please choose another name.", data ) ); |
| 75 | return false; |
| 76 | } |
| 77 | |
| 78 | return true; |
| 79 | } |