diff options
Diffstat (limited to 'gtk')
-rw-r--r-- | gtk/main.c | 107 |
1 files changed, 87 insertions, 20 deletions
@@ -131,35 +131,50 @@ static uint8_t opna_status_libopna(struct fmdriver_work *work, bool a1) { return status; } -static GFileInputStream *pvisearch(GFile *dir, const char *pvibase) { - // TODO: not SJIS aware - char pviname[8+3+2] = {0}; - char pviname_l[8+3+2] = {0}; - strcpy(pviname, pvibase); - strcat(pviname, ".PVI"); - strcpy(pviname_l, pviname); - for (char *c = pviname_l; *c; c++) { - if (('A' <= *c) && (*c <= 'Z')) { - *c += ('a' - 'A'); +static GFileInputStream *pcmfilesearch(GFile *dir, const char *name) { + char *name_l = malloc(strlen(name)); + if (name_l) { + strcpy(name_l, name); + // TODO: not SJIS aware + for (char *c = name_l; *c; c++) { + if (('A' <= *c) && (*c <= 'Z')) { + *c += ('a' - 'A'); + } } } - GFile *pvifile = g_file_get_child(dir, pviname); - GFileInputStream *pvistream = g_file_read(pvifile, 0, 0); - g_object_unref(G_OBJECT(pvifile)); - if (pvistream) return pvistream; - pvifile = g_file_get_child(dir, pviname_l); - pvistream = g_file_read(pvifile, 0, 0); - g_object_unref(G_OBJECT(pvifile)); - if (pvistream) return pvistream; + GFile *file = g_file_get_child(dir, name); + GFileInputStream *stream = g_file_read(file, 0, 0); + g_object_unref(G_OBJECT(file)); + if (stream) { + free(name_l); + return stream; + } + if (name_l) { + file = g_file_get_child(dir, name_l); + free(name_l); + stream = g_file_read(file, 0, 0); + g_object_unref(G_OBJECT(file)); + if (stream) return stream; + } return 0; } +static GFileInputStream *extsearch(GFile *dir, const char *base, const char *ext) { + char *name = malloc(strlen(base) + strlen(ext) + 1); + if (!name) return 0; + strcpy(name, base); + strcat(name, ext); + GFileInputStream *ret = pcmfilesearch(dir, name); + free(name); + return ret; +} + static bool loadpvi(struct fmdriver_work *work, struct driver_fmp *fmp, GFile *dir) { // no need to load, always success if(strlen(fmp->pvi_name) == 0) return true; - GFileInputStream *pvistream = pvisearch(dir, fmp->pvi_name); + GFileInputStream *pvistream = extsearch(dir, fmp->pvi_name, ".PVI"); if (!pvistream) goto err; void *data = malloc(OPNA_ADPCM_RAM_SIZE); if (!data) goto err_stream; @@ -184,7 +199,7 @@ static bool loadppzpvi(struct fmdriver_work *work, GFile *dir) { // no need to load, always success if(strlen(fmp->ppz_name) == 0) return true; - GFileInputStream *pvistream = pvisearch(dir, fmp->ppz_name); + GFileInputStream *pvistream = extsearch(dir, fmp->ppz_name, ".PVI"); if (!pvistream) goto err; GFileInfo *pviinfo = g_file_input_stream_query_info( pvistream, G_FILE_ATTRIBUTE_STANDARD_SIZE, @@ -223,6 +238,46 @@ err: return false; } +static bool loadppc(struct fmdriver_work *work, + struct driver_pmd *pmd, + GFile *dir) { + // no need to load, always success + if(strlen(pmd->ppcfile) == 0) return true; + fprintf(stderr, "PPC: %s\n", pmd->ppcfile); + GFileInputStream *stream = extsearch(dir, pmd->ppcfile, ".PPC"); + if (!stream) goto err; + GFileInfo *info = g_file_input_stream_query_info( + stream, G_FILE_ATTRIBUTE_STANDARD_SIZE, + 0, 0); + if (!info) goto err_stream; + gsize fsize; + { + goffset sfsize = g_file_info_get_size(info); + if (sfsize < 0) goto err_info; + fsize = sfsize; + } + void *data = malloc(fsize); + if (!data) goto err_info; + gsize read; + if (!g_input_stream_read_all( + G_INPUT_STREAM(stream), data, fsize, &read, 0, 0 + )) goto err_data; + if (read != fsize) goto err_data; + if (!pmd_ppc_load(work, data, fsize)) goto err_data; + free(data); + g_object_unref(G_OBJECT(info)); + g_object_unref(G_OBJECT(stream)); + return true; +err_data: + free(data); +err_info: + g_object_unref(G_OBJECT(info)); +err_stream: + g_object_unref(G_OBJECT(stream)); +err: + return false; +} + static void load_drumrom(void) { const char *path = "ym2608_adpcm_rom.bin"; const char *home = getenv("HOME"); @@ -383,6 +438,13 @@ static bool openfile(const char *uri) { g.work.opna = &g.opna_timer; g.work.ppz8 = &g.ppz8; g.work.ppz8_functbl = &ppz8_functbl; + char *disppath = g_filename_from_uri(uri, 0, 0); + if (disppath) { + strncpy(g.work.filename, disppath, sizeof(g.work.filename)-1); + g_free(disppath); + } else { + strncpy(g.work.filename, uri, sizeof(g.work.filename)-1); + } opna_timer_set_int_callback(&g.opna_timer, opna_int_cb, &g.work); opna_timer_set_mix_callback(&g.opna_timer, opna_mix_cb, &g.ppz8); if (driver_type == DRIVER_FMP) { @@ -395,6 +457,11 @@ static bool openfile(const char *uri) { } } else { pmd_init(&g.work, &g.driver->pmd); + GFile *dir = g_file_get_parent(fmfile); + if (dir) { + loadppc(&g.work, &g.driver->pmd, dir); + g_object_unref(G_OBJECT(dir)); + } } fmdsp_vram_init(&g.fmdsp, &g.work, g.vram); g_object_unref(G_OBJECT(fmstream)); |