int dt_film_open(const int32_t id)
{
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"SELECT id, folder FROM main.film_rolls WHERE id = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 1, id);
if(sqlite3_step(stmt) == SQLITE_ROW)
{
sqlite3_finalize(stmt);
char datetime[20];
dt_gettime(datetime, sizeof(datetime));
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"UPDATE main.film_rolls SET datetime_accessed = ?1 WHERE id = ?2", -1, &stmt,
NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, -1, SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 2, id);
sqlite3_step(stmt);
}
sqlite3_finalize(stmt);
// TODO: prefetch to cache using image_open
dt_film_set_query(id);
dt_control_queue_redraw_center();
dt_view_manager_reset(darktable.view_manager);
return 0;
}
// FIXME: needs a rewrite
int dt_film_open_recent(const int num)
{
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"SELECT id FROM main.film_rolls ORDER BY datetime_accessed DESC LIMIT ?1,1", -1,
&stmt, NULL);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 1, num);
if(sqlite3_step(stmt) == SQLITE_ROW)
{
int id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
if(dt_film_open(id)) return 1;
char datetime[20];
dt_gettime(datetime, sizeof(datetime));
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"UPDATE main.film_rolls SET datetime_accessed = ?1 WHERE id = ?2", -1, &stmt,
NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, -1, SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 2, id);
sqlite3_step(stmt);
}
sqlite3_finalize(stmt);
// dt_control_update_recent_films();
return 0;
}
// FIXME: needs a rewrite
int dt_film_open_recent(const int num)
{
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls order by datetime_accessed desc limit ?1,1",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 1, num);
if(sqlite3_step(stmt) == SQLITE_ROW)
{
int id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
if(dt_film_open(id)) return 1;
char datetime[20];
dt_gettime(datetime);
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"update film_rolls set datetime_accessed = ?1 where id = ?2",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 2, id);
sqlite3_step(stmt);
}
sqlite3_finalize(stmt);
// dt_control_update_recent_films();
return 0;
}
int dt_film_open(const int32_t id)
{
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id, folder from film_rolls where id = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 1, id);
if(sqlite3_step(stmt) == SQLITE_ROW)
{
sqlite3_finalize(stmt);
char datetime[20];
dt_gettime(datetime);
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"update film_rolls set datetime_accessed = ?1 where id = ?2",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 2, id);
sqlite3_step(stmt);
}
sqlite3_finalize(stmt);
// TODO: prefetch to cache using image_open
dt_film_set_query(id);
dt_control_queue_redraw_center();
dt_view_manager_reset(darktable.view_manager);
return 0;
}
int dt_film_new(dt_film_t *film, const char *directory)
{
// Try open filmroll for folder if exists
film->id = -1;
int rc;
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, directory, strlen(directory),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
if(film->id <= 0)
{
// create a new filmroll
sqlite3_stmt *stmt;
char datetime[20];
dt_gettime(datetime);
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"insert into film_rolls (id, datetime_accessed, folder) "
"values (null, ?1, ?2)", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 2, directory, strlen(directory),
SQLITE_STATIC);
dt_pthread_mutex_lock(&darktable.db_insert);
rc = sqlite3_step(stmt);
if(rc != SQLITE_DONE)
fprintf(stderr, "[film_new] failed to insert film roll! %s\n",
sqlite3_errmsg(dt_database_get(darktable.db)));
sqlite3_finalize(stmt);
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder=?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, directory, strlen(directory),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
dt_pthread_mutex_unlock(&darktable.db_insert);
}
if(film->id<=0)
return 0;
g_strlcpy(film->dirname,directory,sizeof(film->dirname));
film->last_loaded = 0;
return film->id;
}
/** open film with given id. */
int
dt_film_open2 (dt_film_t *film)
{
/* check if we got a decent film id */
if(film->id<0) return 1;
/* query database for id and folder */
sqlite3_stmt *stmt;
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id, folder from film_rolls where id = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 1, film->id);
if(sqlite3_step(stmt) == SQLITE_ROW)
{
/* fill out the film dirname */
sprintf (film->dirname,"%s",(gchar *)sqlite3_column_text (stmt, 1));
sqlite3_finalize (stmt);
char datetime[20];
dt_gettime (datetime);
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"update film_rolls set datetime_accessed = ?1 where id = ?2",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_INT(stmt, 2, film->id);
sqlite3_step (stmt);
sqlite3_finalize (stmt);
dt_film_set_query (film->id);
dt_control_queue_redraw_center ();
dt_view_manager_reset (darktable.view_manager);
return 0;
}
else sqlite3_finalize (stmt);
/* failure */
return 1;
}
int dt_film_import(const char *dirname)
{
int rc;
sqlite3_stmt *stmt;
GError *error = NULL;
/* initialize a film object*/
dt_film_t *film = (dt_film_t *)malloc(sizeof(dt_film_t));
dt_film_init(film);
film->id = -1;
/* lookup if film exists and reuse id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "SELECT id FROM main.film_rolls WHERE folder = ?1",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, -1, SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW) film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
/* if we didn't find an id, lets instantiate a new filmroll */
if(film->id <= 0)
{
char datetime[20];
dt_gettime(datetime, sizeof(datetime));
/* insert a new film roll into database */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"INSERT INTO main.film_rolls (id, datetime_accessed, folder) VALUES "
"(NULL, ?1, ?2)",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, -1, SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 2, dirname, -1, SQLITE_STATIC);
rc = sqlite3_step(stmt);
if(rc != SQLITE_DONE)
fprintf(stderr, "[film_import] failed to insert film roll! %s\n",
sqlite3_errmsg(dt_database_get(darktable.db)));
sqlite3_finalize(stmt);
/* requery for filmroll and fetch new id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "SELECT id FROM main.film_rolls WHERE folder=?1",
-1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, -1, SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW) film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
}
/* bail out if we got troubles */
if(film->id <= 0)
{
// if the film is empty => remove it again.
if(dt_film_is_empty(film->id))
{
dt_film_remove(film->id);
}
dt_film_cleanup(film);
free(film);
return 0;
}
// when called without job system running the import will be done synchronously and destroy the film object
int filmid = film->id;
/* at last put import film job on queue */
film->last_loaded = 0;
g_strlcpy(film->dirname, dirname, sizeof(film->dirname));
char *last = &film->dirname[strlen(film->dirname) - 1];
if(*last == '/' && last != film->dirname) *last = '\0'; // remove the closing /, unless it's also the start
film->dir = g_dir_open(film->dirname, 0, &error);
if(error)
{
fprintf(stderr, "[film_import] failed to open directory %s: %s\n", film->dirname, error->message);
g_error_free(error);
dt_film_cleanup(film);
free(film);
return 0;
}
dt_control_add_job(darktable.control, DT_JOB_QUEUE_USER_BG, dt_film_import1_create(film));
return filmid;
}
int dt_film_import(const char *dirname)
{
int rc;
sqlite3_stmt *stmt;
/* initialize a film object*/
dt_film_t *film = (dt_film_t *)malloc(sizeof(dt_film_t));
dt_film_init(film);
film->id = -1;
/* lookup if film exists and reuse id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, strlen(dirname),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
/* if we didn't find a id, lets instansiate a new filmroll */
if(film->id <= 0)
{
char datetime[20];
dt_gettime(datetime);
/* insert a new film roll into database */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"insert into film_rolls (id, datetime_accessed, folder) values "
"(null, ?1, ?2)", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 2, dirname, strlen(dirname),
SQLITE_STATIC);
rc = sqlite3_step(stmt);
if(rc != SQLITE_DONE)
fprintf(stderr, "[film_import] failed to insert film roll! %s\n",
sqlite3_errmsg(dt_database_get(darktable.db)));
sqlite3_finalize(stmt);
/* requery for filmroll and fetch new id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder=?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, strlen(dirname),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
}
/* bail out if we got troubles */
if(film->id <= 0)
{
// if the film is empty => remove it again.
if(dt_film_is_empty(film->id))
{
dt_film_remove(film->id);
}
dt_film_cleanup(film);
free(film);
return 0;
}
/* at last put import film job on queue */
dt_job_t j;
film->last_loaded = 0;
g_strlcpy(film->dirname, dirname, sizeof(film->dirname));
film->dir = g_dir_open(film->dirname, 0, NULL);
dt_film_import1_init(&j, film);
dt_control_add_job(darktable.control, &j);
return film->id;
}
int main(int argc, char *argv[])
{
#ifdef _WIN32
// on Windows we have a hard time showing stuff printed to stdout/stderr to the user.
// because of that we write it to a log file.
char datetime[20];
dt_gettime(datetime, sizeof(datetime));
// make sure to not redirect output when the output is already being redirected, either to a file or a pipe.
int out_type = GetFileType(GetStdHandle(STD_OUTPUT_HANDLE));
int err_type = GetFileType(GetStdHandle(STD_ERROR_HANDLE));
gboolean redirect_output = ((out_type != FILE_TYPE_DISK && out_type != FILE_TYPE_PIPE) &&
(err_type != FILE_TYPE_DISK && err_type != FILE_TYPE_PIPE));
for(int k = 1; k < argc; k++)
{
// For simple arguments do not redirect stdout
if(!strcmp(argv[k], "--help") || !strcmp(argv[k], "-h") || !strcmp(argv[k], "/?") || !strcmp(argv[k], "--version"))
{
redirect_output = FALSE;
break;
}
}
if(redirect_output)
{
// something like C:\Users\username\AppData\Local\Microsoft\Windows\Temporary Internet Files\darktable\darktable-log.txt
char *logdir = g_build_filename(g_get_user_cache_dir(), "darktable", NULL);
char *logfile = g_build_filename(logdir, "darktable-log.txt", NULL);
g_mkdir_with_parents(logdir, 0700);
g_freopen(logfile, "a", stdout);
dup2(fileno(stdout), fileno(stderr));
// We don't need the console window anymore, free it
// This ensures that only darktable's main window will be visible
FreeConsole();
g_free(logdir);
g_free(logfile);
// don't buffer stdout/stderr. we have basically two options: unbuffered or line buffered.
// unbuffered keeps the order in which things are printed but concurrent threads printing can lead to intermangled output. ugly.
// line buffered should keep lines together but in my tests the order of things no longer matches. ugly and potentially confusing.
// thus we are doing the thing that is just ugly (in rare cases) but at least not confusing.
setvbuf(stdout, NULL, _IONBF, 0);
setvbuf(stderr, NULL, _IONBF, 0);
printf("========================================\n");
printf("version: %s\n", darktable_package_string);
printf("start: %s\n", datetime);
printf("\n");
}
#endif
if(dt_init(argc, argv, TRUE, TRUE, NULL)) exit(1);
dt_gui_gtk_run(darktable.gui);
#ifdef _WIN32
if(redirect_output)
{
dt_gettime(datetime, sizeof(datetime));
printf("\n");
printf("end: %s\n", datetime);
printf("========================================\n");
printf("\n");
}
#endif
exit(0);
}
static int
dt_film_import_blocking(const char *dirname, const int blocking)
{
int rc;
sqlite3_stmt *stmt;
/* intialize a film object*/
dt_film_t *film = (dt_film_t *)malloc(sizeof(dt_film_t));
dt_film_init(film);
film->id = -1;
/* lookup if film exists and reuse id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder = ?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, strlen(dirname),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
/* if we didnt find a id, lets instansiate a new filmroll */
if(film->id <= 0)
{
char datetime[20];
dt_gettime(datetime);
#if 0
/* Should we use one for the whole app? */
GVolumeMonitor *gv_monitor;
gv_monitor = g_volume_monitor_get ();
GList *mounts;
mounts = g_volume_monitor_get_mounts(gv_monitor);
gchar *mount_name = NULL;
if (mounts != NULL)
{
GFile *mount_gfile;
GMount *filmroll_mount;
GError *error = NULL;
gchar *filmroll_path;
GFile *gdirname = g_file_new_for_path(dirname);
filmroll_mount = g_file_find_enclosing_mount(gdirname, NULL, &error);
g_object_unref(gdirname);
if (!error)
/* We are considering that the only error is that there is no mount
* because the filmroll added is in a local drive */
{
filmroll_path = g_file_get_path((g_mount_get_default_location(filmroll_mount)));
for (int i=0; i < g_list_length (mounts); i++)
{
gchar *p;
mount_gfile = g_mount_get_default_location((GMount *)g_list_nth_data(mounts, i));
p = g_file_get_path(mount_gfile);
if (g_strcmp0(p, filmroll_path))
{
mount_name = g_mount_get_name(g_list_nth_data(mounts, i));
break;
}
g_free(p);
g_object_unref (mount_gfile);
}
g_free (filmroll_path);
}
if (filmroll_mount != NULL) g_object_unref (filmroll_mount);
/* We haven't found the device in the list of connected devices. Let's suppose it is local */
if (mount_name == NULL)
mount_name = g_strdup("Local");
}
else
mount_name = g_strdup("Local");
#endif
/* insert a new film roll into database */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
// "insert into film_rolls (id, datetime_accessed, folder, external_drive) values "
// "(null, ?1, ?2, ?3)", -1, &stmt, NULL);
"insert into film_rolls (id, datetime_accessed, folder) values "
"(null, ?1, ?2)", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, datetime, strlen(datetime),
SQLITE_STATIC);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 2, dirname, strlen(dirname),
SQLITE_STATIC);
// DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 3, mount_name, strlen(mount_name),
// SQLITE_STATIC);
rc = sqlite3_step(stmt);
if(rc != SQLITE_DONE)
fprintf(stderr, "[film_import] failed to insert film roll! %s\n",
sqlite3_errmsg(dt_database_get(darktable.db)));
sqlite3_finalize(stmt);
// if (mount_name != NULL) g_free (mount_name);
/* requery for filmroll and fetch new id */
DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db),
"select id from film_rolls where folder=?1", -1, &stmt, NULL);
DT_DEBUG_SQLITE3_BIND_TEXT(stmt, 1, dirname, strlen(dirname),
SQLITE_STATIC);
if(sqlite3_step(stmt) == SQLITE_ROW)
film->id = sqlite3_column_int(stmt, 0);
sqlite3_finalize(stmt);
}
/* bail out if we got troubles */
if(film->id <= 0)
{
dt_film_cleanup(film);
free(film);
return 0;
}
/* at last put import film job on queue */
dt_job_t j;
film->last_loaded = 0;
g_strlcpy(film->dirname, dirname, 512);
film->dir = g_dir_open(film->dirname, 0, NULL);
dt_film_import1_init(&j, film);
dt_control_add_job(darktable.control, &j);
return film->id;
}