1 2 #import <AppKit/AppKit.h> 3 4 @interface DragMatrix:NSMatrix 5 { 6 7 } 8 9 10 @end 11 12 @interface DragMatrixTarget:NSObject 13 { 14 15 } 16 - (const char*)filenameForCell:cell; 17 - (void)renameCell:iCell to:(const char*)newName; 18 @end 19