From 8248ce3d66a19f77ffe10ded4b922cf0606f47a4 Mon Sep 17 00:00:00 2001 From: Thomas Grill Date: Sun, 20 Apr 2003 02:36:20 +0000 Subject: "" svn path=/trunk/; revision=579 --- externals/grill/flext/source/fldefs_methcb.h | 128 +++++++++++++++++++++++++++ 1 file changed, 128 insertions(+) create mode 100644 externals/grill/flext/source/fldefs_methcb.h (limited to 'externals/grill/flext/source/fldefs_methcb.h') diff --git a/externals/grill/flext/source/fldefs_methcb.h b/externals/grill/flext/source/fldefs_methcb.h new file mode 100644 index 00000000..de279d92 --- /dev/null +++ b/externals/grill/flext/source/fldefs_methcb.h @@ -0,0 +1,128 @@ +/* + +flext - C++ layer for Max/MSP and pd (pure data) externals + +Copyright (c) 2001-2003 Thomas Grill (xovo@gmx.net) +For information on usage and redistribution, and for a DISCLAIMER OF ALL +WARRANTIES, see the file, "license.txt," in this distribution. + +*/ + +/*! \file fldefs_methcb.h + \brief This file contains all #defines for actual usage + +*/ + +#ifndef __FLEXT_DEFS_METHCB_H +#define __FLEXT_DEFS_METHCB_H + + +/*! \defgroup FLEXT_D_CALLBACK Declare callbacks for class methods + @{ +*/ + +//! Set up a method callback with no arguments +#define FLEXT_CALLBACK(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c) \ +{ FLEXT_CAST(c)->M_FUN(); return true; } + +//! Set up a method callback for an anything argument +#define FLEXT_CALLBACK_A(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,t_symbol *s,int argc,t_atom *argv) \ +{ FLEXT_CAST(c)->M_FUN(s,argc,argv); return true; } + +//! Set up a method callback for a variable argument list +#define FLEXT_CALLBACK_V(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,int argc,t_atom *argv) \ +{ FLEXT_CAST(c)->M_FUN(argc,argv); return true; } + +//! Set up a method callback for a data package (void *) argument +#define FLEXT_CALLBACK_X(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,void *data) \ +{ FLEXT_CAST(c)->M_FUN(data); return true; } + +//! Set up a method callback for an anything argument and a data package (e.g. for symbol-bound methods). +#define FLEXT_CALLBACK_AX(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,t_symbol *s,int argc,t_atom *argv,void *data) \ +{ FLEXT_CAST(c)->M_FUN(s,argc,argv,data); return true; } + +//! Set up a timer callback +#define FLEXT_CALLBACK_T(M_FUN) \ +\ +FLEXT_CALLBACK_X(M_FUN) + +//! Set up a method callback for a boolean argument +#define FLEXT_CALLBACK_B(M_FUN) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,int &arg1) \ +{ FLEXT_CAST(c)->M_FUN(arg1 != 0); return true; } + +//! Set up a method callback for 1 argument +#define FLEXT_CALLBACK_1(M_FUN,TP1) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,TP1 &arg1) \ +{ FLEXT_CAST(c)->M_FUN(arg1); return true; } + +//! Set up a method callback for 2 arguments +#define FLEXT_CALLBACK_2(M_FUN,TP1,TP2) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,TP1 &arg1,TP2 &arg2) \ +{ FLEXT_CAST(c)->M_FUN(arg1,arg2); return true; } + +//! Set up a method callback for 3 arguments +#define FLEXT_CALLBACK_3(M_FUN,TP1,TP2,TP3) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,TP1 &arg1,TP2 &arg2,TP3 &arg3) \ +{ FLEXT_CAST(c)->M_FUN(arg1,arg2,arg3); return true; } + +//! Set up a method callback for 4 arguments +#define FLEXT_CALLBACK_4(M_FUN,TP1,TP2,TP3,TP4) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,TP1 &arg1,TP2 &arg2,TP3 &arg3,TP4 &arg4) \ +{ FLEXT_CAST(c)->M_FUN(arg1,arg2,arg3,arg4); return true; } + +//! Set up a method callback for 5 arguments +#define FLEXT_CALLBACK_5(M_FUN,TP1,TP2,TP3,TP4,TP5) \ +static bool FLEXT_CALL_PRE(M_FUN)(flext_base *c,TP1 &arg1,TP2 &arg2,TP3 &arg3,TP4 &arg4,TP5 &arg5) \ +{ FLEXT_CAST(c)->M_FUN(arg1,arg2,arg3,arg4,arg5); return true; } + + +// Shortcuts + +//! Set up a method callback for 1 float argument +#define FLEXT_CALLBACK_F(M_FUN) \ +\ +FLEXT_CALLBACK_1(M_FUN,float) + +//! Set up a method callback for 2 float arguments +#define FLEXT_CALLBACK_FF(M_FUN) \ +\ +FLEXT_CALLBACK_2(M_FUN,float,float) + +//! Set up a method callback for 3 float arguments +#define FLEXT_CALLBACK_FFF(M_FUN) \ +\ +FLEXT_CALLBACK_3(M_FUN,float,float,float) + +//! Set up a method callback for 1 integer argument +#define FLEXT_CALLBACK_I(M_FUN) \ +\ +FLEXT_CALLBACK_1(M_FUN,int) + +//! Set up a method callback for 2 integer arguments +#define FLEXT_CALLBACK_II(M_FUN) \ +\ +FLEXT_CALLBACK_2(M_FUN,int,int) + +//! Set up a method callback for 3 integer arguments +#define FLEXT_CALLBACK_III(M_FUN) \ +\ +FLEXT_CALLBACK_3(M_FUN,int,int,int) + +//! Set up a method callback for 1 symbol argument +#define FLEXT_CALLBACK_S(M_FUN) \ +\ +FLEXT_CALLBACK_1(M_FUN,t_symptr) + + +//! \deprecated +#define FLEXT_CALLBACK_G FLEXT_CALLBACK_V + +//! @} FLEXT_D_CALLBACK + +#endif -- cgit v1.2.1