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/***************************************************************************
* location.h
*
* Copyright 2005 Ian McIntosh
* ian_mcintosh@linuxadvocate.org
****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _LOCATION_H
#define _LOCATION_H
#include "map.h"
G_BEGIN_DECLS
#define LOCATION_ATTRIBUTE_ID_NAME (1) // "name" must be #1 in the DB
#define LOCATION_ATTRIBUTE_ID_ADDRESS (2) // "address" must be #2 in the DB
#define LOCATION_ATTRIBUTE_ID________ (3) // "" must be #3 in the DB
// a single location (eg. "Someday Cafe"). this is all that's needed for drawing lots of points (with mouse-over name).
typedef struct {
gint nID;
gchar* pszName;
mappoint_t Coordinates;
} location_t;
typedef struct {
gchar* pszName;
gchar* pszValue;
gint nValueID;
} locationattribute_t;
void location_init();
gboolean location_alloc(location_t** ppLocation);
void location_free(location_t* pLocation);
gboolean location_insert(gint nLocationSetID, mappoint_t* pPoint, gint* pnReturnID);
gboolean location_insert_attribute(gint nLocationID, gint nAttributeID, const gchar* pszValue, gint* pnReturnID);
gboolean location_load(gint nLocationID, mappoint_t* pReturnCoordinates, gint* pnReturnLocationSetID);
void location_load_attributes(gint nLocationID, GPtrArray* pAttributeArray);
G_END_DECLS
#endif /* _LOCATION_H */
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