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/*
* lpf-loc.c: a trip via public transport
*
* Copyright (C) 2014 Guido Günther
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include <glob.h>
#include <string.h>
#include <math.h>
#include <glib.h>
#include <glib/gprintf.h>
#include <gmodule.h>
#include "lpf-enumtypes.h"
#include "lpf-trip.h"
#include "lpf-loc.h"
#include "lpf-priv.h"
enum {
LPF_TRIP_PROP_0 = 0,
LPF_TRIP_PROP_PARTS,
LPF_TRIP_PROP_STATUS,
};
/**
* SECTION:lpf-trip
* @short_description: A trip via public transport
*
* A #LpfTrip represents a trip. It consists of several #LpfTripParts each with a start
* and end location.
*/
G_DEFINE_TYPE (LpfTrip, lpf_trip, G_TYPE_OBJECT)
#define GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), LPF_TYPE_TRIP, LpfTripPrivate))
typedef struct _LpfTripPrivate LpfTripPrivate;
struct _LpfTripPrivate {
GSList *parts;
LpfTripStatusFlags status;
};
/**
* lpf_trip_get_parts:
* @self: A #LpfTrip
*
* Returns the individual parts of the trip.
*
* Returns: (transfer none) (element-type LpfTripPart): The parts of the trip.
**/
GSList*
lpf_trip_get_parts(LpfTrip *self)
{
GSList *parts;
g_object_get(self, "parts", &parts, NULL);
return parts;
}
static void
lpf_trip_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
LpfTrip *self = LPF_TRIP (object);
LpfTripPrivate *priv = GET_PRIVATE(self);
switch (property_id) {
case LPF_TRIP_PROP_PARTS:
priv->parts = g_value_get_pointer(value);
break;
case LPF_TRIP_PROP_STATUS:
priv->status = g_value_get_flags (value);
break;
default:
/* We don't have any other property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
lpf_trip_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
LpfTrip *self = LPF_TRIP (object);
LpfTripPrivate *priv = GET_PRIVATE(self);
switch (property_id) {
case LPF_TRIP_PROP_PARTS:
g_value_set_pointer (value, priv->parts);
break;
case LPF_TRIP_PROP_STATUS:
g_value_set_flags (value, priv->status);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
lpf_trip_dispose(GObject *object)
{
GObjectClass *parent_class = G_OBJECT_CLASS (lpf_trip_parent_class);
if (parent_class->dispose != NULL)
parent_class->dispose (object);
}
static void
lpf_trip_finalize (GObject *object)
{
LpfTrip *self = LPF_TRIP (object);
LpfTripPrivate *priv = GET_PRIVATE (self);
GObjectClass *parent_class = G_OBJECT_CLASS (lpf_trip_parent_class);
g_slist_free_full (priv->parts, g_object_unref);
parent_class->finalize (object);
}
static void
lpf_trip_class_init (LpfTripClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = lpf_trip_dispose;
object_class->finalize = lpf_trip_finalize;
g_type_class_add_private (klass, sizeof (LpfTripPrivate));
object_class->set_property = lpf_trip_set_property;
object_class->get_property = lpf_trip_get_property;
/**
* LpfTrip:parts: (type GSList(LpfTripPart))
*
* The parts of a trip as #LpfTripPart.
*/
g_object_class_install_property (object_class,
LPF_TRIP_PROP_PARTS,
g_param_spec_pointer ("parts",
"trip parts",
"The parts of the trip",
G_PARAM_CONSTRUCT | G_PARAM_READWRITE));
/**
* LpfTrip:status: (type LpfTripStatusFlags)
*
* The status of this trip
*/
g_object_class_install_property (object_class,
LPF_TRIP_PROP_STATUS,
g_param_spec_flags ("status",
"trip status",
"The statusof the trip",
LPF_TYPE_TRIP_STATUS_FLAGS,
LPF_TRIP_STATUS_FLAGS_NONE,
G_PARAM_CONSTRUCT |
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
lpf_trip_init (LpfTrip *self)
{
}
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