diff options
Diffstat (limited to 'composer/song_proxy.c')
| -rw-r--r-- | composer/song_proxy.c | 402 |
1 files changed, 0 insertions, 402 deletions
diff --git a/composer/song_proxy.c b/composer/song_proxy.c deleted file mode 100644 index 00b1440..0000000 --- a/composer/song_proxy.c +++ /dev/null @@ -1,402 +0,0 @@ -/* ------------------------------------------------------------------------ */ -/* Copyright (c) 2009 Federico Ferri. */ -/* For information on usage and redistribution, and for a DISCLAIMER OF ALL */ -/* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ -/* */ -/* composer: a music composition framework for pure-data */ -/* */ -/* This program is free software; you can redistribute it and/or */ -/* modify it under the terms of the GNU General Public License */ -/* as published by the Free Software Foundation; either version 2 */ -/* of the License, or (at your option) any later version. */ -/* */ -/* See file LICENSE for further informations on licensing terms. */ -/* */ -/* This program is distributed in the hope that it will be useful, */ -/* but WITHOUT ANY WARRANTY; without even the implied warranty of */ -/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ -/* GNU General Public License for more details. */ -/* */ -/* You should have received a copy of the GNU General Public License */ -/* along with this program; if not, write to the Free Software Foundation, */ -/* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* */ -/* Based on PureData by Miller Puckette and others. */ -/* ------------------------------------------------------------------------ */ - -#include "common.h" - -t_class* song_proxy_class; - -static t_atom response_pattern_length[2]; -static t_atom response_cell[4]; -static t_atom* response_row; // TODO: memory leaks check -static size_t response_row_sz; - -void song_proxy_setup(void) { - debugprint("registering 'song' class..."); - song_proxy_class = class_new( - gensym("song"), - (t_newmethod)song_proxy_new, - (t_method)song_proxy_free, - sizeof(t_song_proxy), - CLASS_DEFAULT, //0, - A_SYMBOL, - 0 - ); - class_addfloat(song_proxy_class, song_proxy_float); - class_addanything(song_proxy_class, song_proxy_anything); - class_addmethod(song_proxy_class, (t_method)song_proxy_properties, \ - gensym("editor-open"), 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_properties_close, \ - gensym("editor-close"), 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_setrow, \ - gensym("setrow"), A_GIMME, 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_getrow_o, \ - gensym("getrow"), A_SYMBOL, A_FLOAT, 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_setcell, \ - gensym("setcell"), A_GIMME, 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_getcell_o, \ - gensym("getcell"), A_SYMBOL, A_FLOAT, A_FLOAT, 0); - class_addmethod(song_proxy_class, (t_method)song_proxy_resizepattern, \ - gensym("resizepattern"), A_SYMBOL, A_FLOAT, 0); -#if PD_MINOR_VERSION >= 37 - class_setpropertiesfn(song_proxy_class, song_proxy_properties); - class_setsavefn(song_proxy_class, song_proxy_save); -#endif - class_sethelpsymbol(song_proxy_class, gensym("song.pd")); -} - -static t_song_proxy* song_proxy_new(t_symbol* song_name) { - t_song_proxy *x = (t_song_proxy*)pd_new(song_proxy_class); - x->outlet = outlet_new(&x->x_obj, &s_list); - x->x_song = song_new(song_name); - x->b_editor_open = 0; - char rcv_buf[80]; - sprintf(rcv_buf, "song_proxy-%s", x->x_song->x_name->s_name); - x->rcv = gensym(rcv_buf); - pd_bind(&x->x_obj.ob_pd, x->rcv); - - debugprint("created an instance of t_song_proxy: " PTR, x); - - song_proxy_properties_close((t_gobj*) x, NULL); - - pd_bind(&x->x_obj.ob_pd, gensym(SONG_SELECTOR)); - pd_bind(&x->x_obj.ob_pd, gensym(TRACK_SELECTOR)); - - debugprint("pd::composer::init %s %s %s %d %s %d\n", x->rcv->s_name, x->x_song->x_name->s_name, x->x_song->x_mastertrack->x_name->s_name, x->x_song->x_mastertrack->x_ncolumns, "Arrangement", DEBUG_BOOL); - sys_vgui("pd::composer::init %s %s %s %d %s %d\n", x->rcv->s_name, x->x_song->x_name->s_name, x->x_song->x_mastertrack->x_name->s_name, x->x_song->x_mastertrack->x_ncolumns, "Arrangement", DEBUG_BOOL); - - return x; -} - -static void song_proxy_free(t_song_proxy* x) { - song_proxy_properties_close((t_gobj*) x, NULL); - - pd_unbind(&x->x_obj.ob_pd, gensym(SONG_SELECTOR)); - pd_unbind(&x->x_obj.ob_pd, gensym(TRACK_SELECTOR)); - - /* LATER find a way to get SONG_SELECTOR unbound earlier (at end of load?) */ - /* Was this code needed? for what? - t_pd* x2; - while (x2 = pd_findbyclass(gensym(SONG_SELECTOR), song_proxy_class)) - pd_unbind(x2, gensym(SONG_SELECTOR));*/ - - pd_unbind(&x->x_obj.ob_pd, x->rcv); -} - -static t_atom* song_proxy_get_pattern_names(t_song_proxy* x) { - if(response_row) { - freebytes(response_row, response_row_sz * sizeof(t_atom)); - response_row = NULL; - response_row_sz = 0; - } - response_row_sz = track_get_pattern_count(x->x_song->x_mastertrack); - response_row = (t_atom*)getbytes(sizeof(t_atom) * response_row_sz); - track_get_pattern_names(x->x_song->x_mastertrack, response_row); - return response_row; -} - -static void song_proxy_float(t_song_proxy* x, t_floatarg f) { -} - -static void song_proxy_properties(t_gobj* z, t_glist* owner) { - t_song_proxy* x = (t_song_proxy*)z; - sys_vgui("pd::composer::openWindow %s\n", x->rcv->s_name); - x->b_editor_open = 1; -} - -static void song_proxy_properties_close(t_gobj* z, t_glist* owner) { - t_song_proxy* x = (t_song_proxy*)z; - debugprint("song_proxy_properties_close(" PTR ", " PTR ") [editor is %s]", z, owner, x->b_editor_open ? "open" : "closed"); - if(x->b_editor_open) { - debugprint("closing..."); - sys_vgui("pd::composer::closeWindow %s\n", x->rcv->s_name); - x->b_editor_open = 0; - } -} - -static void song_proxy_save(t_gobj* z, t_binbuf* b) { - t_song_proxy* x = (t_song_proxy*)z; - t_song* s = x->x_song; - t_track* t = s->x_mastertrack; - - binbuf_addv(b, "ssiiss;", gensym("#X"), gensym("obj"), - (t_int)x->x_obj.te_xpix, (t_int)x->x_obj.te_ypix, - gensym("song"), s->x_name); - - song_binbuf_save(s, gensym(SONG_SELECTOR), b); - - track_binbuf_save(t, gensym(TRACK_SELECTOR), b); -} - -static t_atom* song_proxy_gettracks(t_song_proxy* x) { - if(response_row) { - freebytes(response_row, response_row_sz * sizeof(t_atom)); - response_row = NULL; - response_row_sz = 0; - } - response_row_sz = x->x_song->x_tracks_count; - response_row = (t_atom*)getbytes(response_row_sz * sizeof(t_atom)); - int i; - for(i = 0; i < x->x_song->x_tracks_count; i++) { - SETSYMBOL(&response_row[i], x->x_song->x_tracks[i]->x_name); - } - return &response_row[0]; -} - -static void song_proxy_gettracks_o(t_song_proxy* x) { - t_atom* rsp = song_proxy_gettracks(x); - if(rsp) - outlet_list(x->outlet, &s_list, response_row_sz, rsp); -} - -static t_int song_proxy_gettracks_count(t_song_proxy* x) { - return x->x_song->x_tracks_count; -} - -static void song_proxy_gettracks_count_o(t_song_proxy* x) { - outlet_float(x->outlet, (t_float)song_proxy_gettracks_count(x)); -} - -static void song_proxy_anything(t_song_proxy* x, t_symbol* s, int argc, t_atom* argv) { - debugprint("song_proxy_anything(" PTR ", %s, %d, " PTR ")", x, s->s_name, argc, argv); - - if(s == gensym("DATA")) { - song_proxy_loaddata(x, s, argc, argv); - return; - } else if(s == gensym("EDIT")) { - song_proxy_editcmd(x, s, argc, argv); - return; - } else if(s == gensym("SONGINFO")) { - song_proxy_loadsonginfo(x, s, argc, argv); - return; - } else { - error("unrecognized command for anything method: %s ", s->s_name); - return; - } -} - -static void song_proxy_loadsonginfo(t_song_proxy* x, t_symbol* s, int argc, t_atom* argv) { - song_loaddata(x->x_song, argc, argv); -} - -static void song_proxy_loaddata(t_song_proxy* x, t_symbol* s, int argc, t_atom* argv) { - track_loaddata(x->x_song->x_mastertrack, argc, argv); -} - -static t_atom* song_proxy_getpatternlength(t_song_proxy* x, t_symbol* pat_name) { - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, pat_name, t_pattern*, pat); - if(!pat) { - error("song: getpatternlength: no such pattern: '%s'", pat_name->s_name); - return NULL; - } - SETSYMBOL(&response_pattern_length[0], pat->x_name); - SETFLOAT(&response_pattern_length[1], pat->x_rows_count); - return &response_pattern_length[0]; -} - -static void song_proxy_editcmd(t_song_proxy* x, t_symbol* s_, int argc, t_atom* argv_) { - if(argc < 1 || argv_[0].a_type != A_SYMBOL) { - error("track: editcmd: missing method selector"); - return; - } - /*if(argc < 2) { - error("track: editcmd: missing data after selector"); - return; - }*/ - - // route -> selector - t_symbol* s = argv_[0].a_w.w_symbol; - t_atom* argv = &argv_[1]; - argc--; - - t_symbol *s1 = (argc >= 1 && argv[0].a_type == A_SYMBOL) ? argv[0].a_w.w_symbol : NULL; - t_symbol *s2 = (argc >= 2 && argv[1].a_type == A_SYMBOL) ? argv[1].a_w.w_symbol : NULL; - t_float f2 = (argc >= 2 && argv[1].a_type == A_FLOAT) ? argv[1].a_w.w_float : 0; - t_float f3 = (argc >= 3 && argv[2].a_type == A_FLOAT) ? argv[2].a_w.w_float : 0; - - t_pattern* p = NULL; - int i,j; - - if(s == gensym("editor-open")) { - song_proxy_properties((t_gobj*) x, NULL); - } else if(s == gensym("editor-close")) { - song_proxy_properties_close((t_gobj*) x, NULL); - } else if(s == gensym("getpatterns")) { - t_atom* rsp = song_proxy_get_pattern_names(x); - song_proxy_sendgui(x, gensym("patterns"), response_row_sz, rsp); - } else if(s == gensym("gettracks")) { - t_atom* rsp = song_proxy_gettracks(x); - song_proxy_sendgui(x, gensym("tracks"), response_row_sz, rsp); - } else if(s == gensym("gettrackscount")) { - t_atom a; - SETFLOAT(&a, (t_float)song_proxy_gettracks_count(x)); - song_proxy_sendgui(x, gensym("trackscount"), 1, &a); - } else if(s == gensym("getpatternlength")) { - song_proxy_sendgui(x, gensym("patternlength"), 2, song_proxy_getpatternlength(x, s1)); - } else if(s == gensym("getrow")) { - song_proxy_sendgui(x, gensym("row"), 2 + x->x_song->x_mastertrack->x_ncolumns, song_proxy_getrow_with_header(x, s1, f2)); - } else if(s == gensym("setrow")) { - song_proxy_setrow(x, s, argc, argv); - } else if(s == gensym("getcell")) { - song_proxy_sendgui(x, gensym("cell"), 4, song_proxy_getcell_with_header(x, s1, f2, f3)); - } else if(s == gensym("setcell")) { - song_proxy_setcell(x, s, argc, argv); - } else if(s == gensym("resizepattern")) { - p = song_proxy_resizepattern(x, s1, f2); - if(p) { - song_proxy_sendgui(x, gensym("patternlength"), 2, song_proxy_getpatternlength(x, p->x_name)); - } - } else { - error("track: editcmd: unknown command: %s", s->s_name); - } -} - -static void song_proxy_sendgui(t_song_proxy* x, t_symbol* s, int argc, t_atom* argv) { - static const unsigned int bufsz = 8*MAXPDSTRING; - char buf[bufsz]; - list_snconvf(buf, bufsz, s, argc, argv); - debugprint("pd::composer::dispatch %s %s", x->rcv->s_name, buf); - sys_vgui("pd::composer::dispatch %s %s\n", x->rcv->s_name, buf); -} - -static void song_proxy_setrow(t_song_proxy* x, t_symbol* sel, int argc, t_atom* argv) { - if(argc < 2 || argv[0].a_type != A_SYMBOL || argv[1].a_type != A_FLOAT) { - error("song: setrow: usage: setrow <pattern_name> <row#> <atom0> <atom1> ..."); - return; - } - if((argc - 2) != x->x_song->x_mastertrack->x_ncolumns) { - post("argc=%d, ncolumns=%d", argc, x->x_song->x_mastertrack->x_ncolumns); - error("track: setrow: input error: must provide exactly %d elements for the row", x->x_song->x_mastertrack->x_ncolumns); - return; - } - t_symbol* pat_name = argv[0].a_w.w_symbol; - t_int rownum = (t_int)argv[1].a_w.w_float; - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, pat_name, t_pattern*, pat); - if(!pat) { - error("track: setrow: no such pattern: '%s'", pat_name->s_name); - return; - } - pattern_setrow(pat, rownum, &argv[2]); -} - -static t_atom* song_proxy_getrow(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum) { - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, pat_name, t_pattern*, pat); - if(!pat) { - error("song: getrow: no such pattern: '%s'", pat_name->s_name); - return NULL; - } - t_atom* row = pattern_getrow(pat, (t_int)rownum); - debugprint("song_proxy_getrow returning " PTR, row); - return row; -} - -static t_atom* song_proxy_getrow_with_header(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum) { - if(response_row) { - freebytes(response_row, response_row_sz * sizeof(t_atom)); - response_row = NULL; - response_row_sz = 0; - } - - t_atom* row = song_proxy_getrow(x, pat_name, rownum); - if(!row) { - error("song: getrow: no such pattern: '%s'", pat_name->s_name); - return NULL; - } - fprintf(stderr, "GOT A ROW " PTR ", 2 + %d (=? %d) columns, last a_type = %d\n", (long unsigned int)row, (int)x->x_song->x_mastertrack->x_ncolumns, (int)x->x_song->x_tracks_count, 0); - response_row_sz = x->x_song->x_mastertrack->x_ncolumns + 2; - t_atom* response_row = (t_atom*)getbytes(response_row_sz * sizeof(t_atom)); - SETSYMBOL(&response_row[0], pat_name); - SETFLOAT(&response_row[1], rownum); - memcpy(&response_row[2], row, sizeof(t_atom) * x->x_song->x_mastertrack->x_ncolumns); - if(response_row[2].a_type == A_SYMBOL) - fprintf(stderr, "VALUE[2] = %s\n", response_row[2].a_w.w_symbol->s_name); - else if(response_row[2].a_type == A_FLOAT) - fprintf(stderr, "VALUE[2] = %f\n", response_row[2].a_w.w_float); - else - fprintf(stderr, "VALUE[2] = ? (type = %d)\n", response_row[2].a_type); - - return &response_row[0]; -} - -static void song_proxy_getrow_o(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum) { - t_atom* row = song_proxy_getrow(x, pat_name, rownum); - if(row) - outlet_list(x->outlet, &s_list, x->x_song->x_mastertrack->x_ncolumns, row); -} - -static void song_proxy_setcell(t_song_proxy* x, t_symbol* sel, int argc, t_atom* argv) { - debugprint("song_proxy_setcell, s=%s", sel->s_name); - if(argc < 4 || argv[0].a_type != A_SYMBOL || argv[1].a_type != A_FLOAT || argv[2].a_type != A_FLOAT) { - error("song: setcell: usage: setcell <pattern_name> <row#> <col#> <atom>"); - return; - } - t_symbol* pat_name = argv[0].a_w.w_symbol; - t_int rownum = (t_int)argv[1].a_w.w_float; - t_int colnum = (t_int)argv[2].a_w.w_float; - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, pat_name, t_pattern*, pat); - if(!pat) { - error("song: setcell: no such pattern: '%s'", pat_name->s_name); - return; - } - pattern_setcell(pat, (t_int)rownum, (t_int)colnum, &argv[3]); -} - -static t_atom* song_proxy_getcell(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum, t_floatarg colnum) { - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, pat_name, t_pattern*, pat); - if(!pat) { - error("song: getcell: no such pattern: '%s'", pat_name->s_name); - return NULL; - } - return pattern_getcell(pat, (t_int)rownum, (t_int)colnum); -} - -static t_atom* song_proxy_getcell_with_header(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum, t_floatarg colnum) { - t_atom* cell = song_proxy_getcell(x, pat_name, rownum, colnum); - if(!cell) { - error("song: getcell: no such pattern: '%s'", pat_name->s_name); - return NULL; - } - SETSYMBOL(&response_cell[0], pat_name); - SETFLOAT(&response_cell[1], rownum); - SETFLOAT(&response_cell[2], colnum); - memcpy(&response_cell[3], cell, sizeof(t_atom)); - return &response_cell[0]; -} - -static void song_proxy_getcell_o(t_song_proxy* x, t_symbol* pat_name, t_floatarg rownum, t_floatarg colnum) { - t_atom* cell = song_proxy_getcell(x, pat_name, rownum, colnum); - if(cell) - outlet_list(x->outlet, &s_list, 1, cell); -} - -static t_pattern* song_proxy_resizepattern(t_song_proxy* x, t_symbol* name, t_floatarg rows) { - ArrayListGetByName(x->x_song->x_mastertrack->x_patterns, name, t_pattern*, pat); - if(!pat) { - error("song: resizepattern: no such pattern: '%s'", name->s_name); - return NULL; - } - pattern_resize(pat, (t_int)rows); - return pat; -} |