static int note_lookup(git_note **out, git_repository *repo,
git_tree *tree, const char *target)
{
int error, fanout = 0;
git_oid oid;
git_blob *blob = NULL;
git_note *note = NULL;
git_tree *subtree = NULL;
if ((error = find_subtree_r(&subtree, tree, repo, target, &fanout)) < 0)
goto cleanup;
if ((error = find_blob(&oid, subtree, target + fanout)) < 0)
goto cleanup;
if ((error = git_blob_lookup(&blob, repo, &oid)) < 0)
goto cleanup;
if ((error = note_new(¬e, &oid, blob)) < 0)
goto cleanup;
*out = note;
cleanup:
git_tree_free(subtree);
git_blob_free(blob);
return error;
}
/* notes_note_add */
Note * notes_note_add(Notes * notes, Note * note)
{
GtkTreeIter iter;
char * filename;
if(note == NULL)
{
if((note = note_new()) == NULL)
return NULL;
if((filename = _notes_note_get_new_filename()) == NULL)
{
notes_error(notes, error_get(NULL), 0);
note_delete(note);
return NULL;
}
note_set_filename(note, filename);
free(filename);
note_set_title(note, _("New note"));
note_save(note);
}
gtk_list_store_insert(notes->store, &iter, 0);
gtk_list_store_set(notes->store, &iter, ND_COL_NOTE, note,
ND_COL_TITLE, note_get_title(note), -1);
return note;
}
/* note_new_from_file */
Note * note_new_from_file(char const * filename)
{
Note * note;
if((note = note_new()) == NULL)
return NULL;
if(note_set_filename(note, filename) != 0
|| note_load(note) != 0)
{
note_delete(note);
return NULL;
}
return note;
}
static int
ui_send_request(ui_t *ui)
{
note_t *note;
note = note_new(0, VEL, 0, MAX_LEN);
if (!note) {
return 1;
}
lff_msg_write(ui->write, LFF_MSG_REQUEST, note, 0, ui->pattern);
return 0;
}
static int
ui_send_play(ui_t *ui, int key)
{
note_t *note;
note = note_new(key, VEL, 0, MAX_LEN);
if (!note) {
return 1;
}
lff_msg_write(ui->write, LFF_MSG_PLAY, note, 0, ui->pattern);
return 0;
}
static int
ui_send_add(ui_t *ui, int key, int vel, int step, int len, int pattern)
{
note_t *note;
/* TODO: would it be faster to have an allocad stack of notes for playing */
note = note_new(key, vel, step, len);
if (!note) {
return 1;
}
lff_msg_write(ui->write, LFF_MSG_ADD, note, 0, pattern);
return 0;
}
