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/* Copyright 2011-2014 Yorba Foundation
*
* This software is licensed under the GNU Lesser General Public License
* (version 2.1 or later). See the COPYING file in this distribution.
*/
namespace DataImports.FSpot.Db {
public const int64 NULL_ID = 0;
public const int64 INVALID_ID = -1;
/**
* Initialization method for the whole module.
*/
public void init() {
FSpotDatabaseBehavior.create_behavior_map();
}
/**
* An object that is able to read from the F-Spot
* database and extract the relevant objects.
*/
public class FSpotDatabase : Object {
private Sqlite.Database fspot_db;
private FSpotMetaTable meta_table;
public FSpotPhotosTable photos_table;
public FSpotPhotoVersionsTable photo_versions_table;
public FSpotTagsTable tags_table;
public FSpotRollsTable rolls_table;
public int64 hidden_tag_id;
public FSpotDatabase(File db_file) throws DatabaseError, Spit.DataImports.DataImportError {
string filename = db_file.get_path();
int res = Sqlite.Database.open_v2(filename, out fspot_db,
Sqlite.OPEN_READONLY, null);
if (res != Sqlite.OK)
throw new DatabaseError.ERROR("Unable to open F-Spot database %s: %d", filename, res);
meta_table = new FSpotMetaTable(fspot_db);
hidden_tag_id = meta_table.get_hidden_tag_id();
FSpotDatabaseBehavior db_behavior = new FSpotDatabaseBehavior(get_version());
photos_table = new FSpotPhotosTable(fspot_db, db_behavior);
photo_versions_table = new FSpotPhotoVersionsTable(fspot_db, db_behavior);
tags_table = new FSpotTagsTable(fspot_db, db_behavior);
rolls_table = new FSpotRollsTable(fspot_db, db_behavior);
}
~FSpotDatabase() {
}
private Utils.VersionNumber get_version() throws DatabaseError {
return new Utils.VersionNumber.from_string(meta_table.get_db_version());
}
}
}
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