hdr/scommands.hh

   1 /*
   2   lilypond, (c) 1996 Han-Wen Nienhuys
   3 */
   4 #ifndef SCOMMANDS_HH
   5 #define SCOMMANDS_HH
   6
   7 #include "proto.hh"
   8 #include "command.hh"
   9 #include "vray.hh"
  10 #include "plist.hh"
  11
  12 /// the list of commands in Score
  13 struct Score_commands : public IPointerList<Command*> {
  14     void process_add(Command);
  15     Score_commands*parse(Real last)const;
  16     void parser_add(Command*);
  17     void add_seq(svec<Command>,bool);
  18     void clean(Real last);
  19     void set_breakable(Real when);
  20     bool is_breakable(Real w);
  21     PCursor<Command*> last_insertion(Real w);
  22     PCursor<Command*> first(Real w);
  23     void add_command_to_break(Command pre, Command mid,Command post);
  24     void OK() const;
  25     void print() const;
  26     Real last() const;
  27     void insert_between(Command victim, PCursor<Command*> firstc,
  28                         PCursor<Command*> last);
  29 };
  30 /** the list of commands in Score. Put in a separate class, since it
  31   otherwise clutters the methods of Score.
  32
  33   This class serves two purposes: it stores the commands (via
  34   parser_add()) in the yacc parser. at a later stage, some 'high
  35   level' commands are converted (method: parse())
  36   */
  37
  38 #endif
  39