void undoEdit(UndoStruct *u)
/*
* Undo an edit of composite command
*/
{
if (u==NULL) return;
switch(u->command) {
case UndoShiftRight:
_shift_right(
u->db,
u->sequence,
u->info.shift_right.num_bases,
u->info.shift_right.flags
);
break;
case UndoShiftLeft:
_shift_left(
u->db,
u->sequence,
u->info.shift_left.num_bases,
u->info.shift_left.flags
);
break;
case UndoDeleteBases:
_delete_bases(
u->db,
u->sequence,
u->info.delete_bases.position,
u->info.delete_bases.num_bases,
u->info.delete_bases.flags
);
break;
case UndoReplaceBases: {
char *bases;
int1 *conf;
int2 *opos;
getBCO(&u->info.replace_bases.b_c_o, &bases, &conf, &opos);
_replace_bases(
u->db,
u->sequence,
u->info.replace_bases.position,
u->info.replace_bases.num_bases,
bases,
conf,
opos,
u->info.replace_bases.flags & ~DB_FLAG_TMP,
u->info.replace_bases.flags & DB_FLAG_TMP_DIFF_ONLY,
u->info.replace_bases.flags & DB_FLAG_TMP_CONF_ONLY
);
break;
}
case UndoInsertBases: {
char *bases;
int1 *conf;
int2 *opos;
getBCO(&u->info.replace_bases.b_c_o, &bases, &conf, &opos);
_insert_bases(
u->db,
u->sequence,
u->info.insert_bases.position,
u->info.insert_bases.num_bases,
bases,
conf,
opos,
u->info.insert_bases.flags,
u->info.insert_bases.cutoff);
break;
}
case UndoReorderSeq:
_reorder_seq(
u->db,
u->sequence,
u->info.reorder_seq.old_id,
u->info.reorder_seq.new_id,
u->info.reorder_seq.flags
);
break;
case UndoConsensusLength:
_DBsetLength(
u->db,
0,
u->info.consensus_length.num_bases
);
_DBsetLength2(
u->db,
0,
u->info.consensus_length.num_bases
);
break;
case UndoAdjustCursor:
/* Only do if the EdStruct hasn't been reallocated */
if (u->info.adjust_cursor.xx->editor_id ==
u->info.adjust_cursor.editor_id) {
setCursorPosSeq(u->info.adjust_cursor.xx,
u->info.adjust_cursor.position,
u->sequence);
}
break;
case UndoAdjustDisplay:
/* Only do if the EdStruct hasn't been reallocated */
if (u->info.adjust_display.xx->editor_id ==
u->info.adjust_display.editor_id) {
u->info.adjust_display.xx->displayPos +=
u->info.adjust_display.position;
}
break;
/*
* Annotation manipulation
*/
case UndoAdjustPositionAnnotation:
_adjust_position_annotation(
u->db,
u->sequence,
u->info.adjust_position_annotation.tag,
u->info.adjust_position_annotation.position,
u->info.adjust_position_annotation.seq_flags,
u->info.adjust_position_annotation.tag_flags
);
break;
case UndoAdjustLengthAnnotation:
_adjust_length_annotation(
u->db,
u->sequence,
u->info.adjust_length_annotation.tag,
u->info.adjust_length_annotation.length,
u->info.adjust_length_annotation.seq_flags,
u->info.adjust_length_annotation.tag_flags
);
break;
case UndoInsertAnnotation:
_insert_annotation(
u->db,
u->sequence,
u->info.insert_annotation.tag,
u->info.insert_annotation.new_tag,
u->info.insert_annotation.seq_flags
);
/* to unsure the following is not reclaimed during garbage collect */
u->info.insert_annotation.new_tag = NULL;
break;
case UndoDeleteAnnotation:
_delete_annotation(
u->db,
u->sequence,
u->info.delete_annotation.tag,
u->info.delete_annotation.seq_flags
);
/* garbage collect */
freeTag(u->info.delete_annotation.old_tag);
break;
case UndoDestroyAnnotation:
_destroy_annotation(
u->db,
u->info.destroy_annotation.xx,
u->sequence,
u->info.destroy_annotation.tag,
u->info.destroy_annotation.seq_flags
);
break;
/*
* Edit manipulation
*/
case UndoAdjustEnds:
_adjust_ends(
u->db,
u->sequence,
u->info.adjust_ends.start_bases,
u->info.adjust_ends.end_bases,
u->info.adjust_ends.seq_flags
);
break;
case UndoAdjustBaseConf:
_adjust_base_conf(
u->db,
u->sequence,
u->info.adjust_base_conf.position,
u->info.adjust_base_conf.conf,
u->info.adjust_base_conf.opos,
u->info.adjust_base_conf.flags
);
break;
case UndoTransposeBases:
_transpose_bases(
u->db,
u->sequence,
u->info.transpose_bases.position,
u->info.transpose_bases.flags
);
break;
case UndoSetFlags:
_set_flags(
u->db,
u->sequence,
u->info.set_flags.flags
);
break;
case UndoSetReferenceSeq:
_set_reference_seq(
u->db,
u->sequence,
u->info.set_reference_seq.flags,
u->info.set_reference_seq.refseq,
u->info.set_reference_seq.length,
u->info.set_reference_seq.offset
);
break;
default:
break;
}
}
input_module_t *roar_open_module(module_param_t *params)
{
input_module_t *mod = calloc(1, sizeof(input_module_t));
im_roar_state *s;
module_param_t *current;
const char * server = NULL;
int dir = ROAR_DIR_MONITOR;
enum { MD_NONE = 0, MD_FILE = 1, MD_STREAM = 2 } use_metadata = MD_STREAM;
int err;
mod->getdata = roar_read;
mod->handle_event = event_handler;
mod->metadata_update = metadata_update;
mod->internal = calloc(1, sizeof(im_roar_state));
s = mod->internal;
if(roar_profile2info(&s->info, "default") == -1)
{
LOG_ERROR1("Failed to get default audio profile: %s",
roar_error2str(roar_error));
return NULL;
}
s->info.bits = 16;
s->vss = NULL;
s->plugins = roar_plugincontainer_new_simple(IM_ROAR_APPNAME, IM_ROAR_ABIVERSION);
if (!s->plugins)
{
LOG_ERROR1("Failed to create plugin container: %s",
roar_error2str(roar_error));
return NULL;
}
thread_mutex_create(&s->metadatalock);
current = params;
while(current)
{
if(!strcmp(current->name, "rate"))
s->info.rate = roar_str2rate(current->value);
else if(!strcmp(current->name, "channels"))
s->info.channels = roar_str2channels(current->value);
else if(!strcmp(current->name, "codec"))
s->info.codec = roar_str2codec(current->value);
else if(!strcmp(current->name, "aiprofile")) {
if (roar_profile2info(&s->info, current->value) == -1) {
LOG_WARN2("Can not get audio info profile %s: %s", current->value, roar_error2str(roar_error));
}
s->info.bits = 16;
} else if(!strcmp(current->name, "dir")) {
if ( !strcasecmp(current->value, "monitor") ) {
dir = ROAR_DIR_MONITOR;
} else if ( !strcasecmp(current->value, "record") ) {
dir = ROAR_DIR_RECORD;
} else {
LOG_WARN2("Unknown value %s for parameter %s for roar module", current->value, current->name);
}
} else if(!strcmp(current->name, "device") || !strcmp(current->name, "server"))
server = current->value;
else if(!strcmp(current->name, "metadata")) {
if ( !strcasecmp(current->value, "none") ) {
use_metadata = MD_NONE;
} else if ( !strcasecmp(current->value, "file") ) {
use_metadata = MD_FILE;
} else if ( !strcasecmp(current->value, "stream") ) {
use_metadata = MD_STREAM;
} else {
use_metadata = atoi(current->value);
}
} else if(!strcmp(current->name, "metadatafilename")) {
ices_config->metadata_filename = current->value;
use_metadata = MD_FILE;
} else if(!strcmp(current->name, "plugin")) {
roar_plugin_load(mod, current->value);
} else
LOG_WARN1("Unknown parameter %s for roar module", current->name);
current = current->next;
}
mod->type = ICES_INPUT_PCM;
switch (s->info.codec) {
case ROAR_CODEC_PCM_LE:
mod->subtype = INPUT_PCM_LE_16;
break;
case ROAR_CODEC_PCM_BE:
mod->subtype = INPUT_PCM_BE_16;
break;
case ROAR_CODEC_OGG_GENERAL:
LOG_WARN0("Codec may not work, specify ogg_vorbis for Vorbis streaming");
case ROAR_CODEC_OGG_VORBIS:
mod->type = ICES_INPUT_VORBIS;
// we do not set mod->subtype here, strange design ices2 has...
break;
case -1:
LOG_ERROR0("Unknown Codec");
return NULL;
default:
LOG_ERROR1("Unsupported Codec: %s", roar_codec2str(s->info.codec));
return NULL;
}
roar_plugincontainer_appsched_trigger(s->plugins, ROAR_DL_APPSCHED_INIT);
/* Open the VS connection */
if ( (s->vss = roar_vs_new(server, IM_ROAR_PROGNAME, &err)) == NULL ) {
LOG_ERROR2("Failed to open sound server %s: %s",
server, roar_vs_strerr(err));
goto fail;
}
/* Now, set the required parameters on that device */
if ( roar_vs_stream(s->vss, &s->info, dir, &err) == -1 ) {
LOG_ERROR2("Failed to create a new stream on sound server %s: %s",
server, roar_vs_strerr(err));
goto fail;
}
if ( _set_flags(roar_vs_connection_obj(s->vss, NULL), roar_vs_stream_obj(s->vss, NULL),
ROAR_FLAG_META, ROAR_RESET_FLAG) != 0 ) {
LOG_WARN0("Can not reset metadata flag from stream");
}
/* We're done, and we didn't fail! */
LOG_INFO3("Opened sound server at %s at %d channel(s), %d Hz",
server, s->info.channels, s->info.rate);
switch (use_metadata) {
case MD_NONE:
break;
case MD_FILE:
LOG_INFO0("Starting metadata update thread");
if(ices_config->metadata_filename)
thread_create("im_roar-metadata", metadata_thread_signal, mod, 1);
else
thread_create("im_roar-metadata", metadata_thread_stdin, mod, 1);
break;
case MD_STREAM:
if ( _set_flags(roar_vs_connection_obj(s->vss, NULL), roar_vs_stream_obj(s->vss, NULL),
ROAR_FLAG_META, ROAR_SET_FLAG) != 0 ) {
LOG_WARN0("Can not set metadata flag from stream");
}
break;
}
return mod;
fail:
close_module(mod); /* safe, this checks for valid contents */
return NULL;
}
