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#include <gtk/gtk.h>
#include <libplanfahr/libplanfahr.h>
#include "uplanfahr.h"
#include "uplanfahrtripview.h"
#define COL_START 0
#define COL_END 1
#define COL_DEPARTURE_TIME 2
#define COL_ARRIVAL_TIME 3
#define COL_PARTS 4
#define COL_DEPARTURE_DELAY 5
#define COL_ARRIVAL_DELAY 6
#define COL_DEPARTURE_DELAY_COLOR 7
#define COL_ARRIVAL_DELAY_COLOR 8
#define COL_STATUS_ICON 9
#define COL_STRIKETHROUGH 10
struct _UPlanFahrTripView
{
GtkTreeView parent;
};
struct _UPlanFahrTripViewClass
{
GtkTreeViewClass parent_class;
};
typedef struct _UPlanFahrTripViewPrivate UPlanFahrTripViewPrivate;
struct _UPlanFahrTripViewPrivate
{
GtkListStore *liststore;
};
G_DEFINE_TYPE_WITH_PRIVATE(UPlanFahrTripView, u_plan_fahr_trip_view, GTK_TYPE_TREE_VIEW)
static void
u_plan_fahr_trip_view_init (UPlanFahrTripView *trip_view)
{
gtk_widget_init_template (GTK_WIDGET (trip_view));
}
static void
u_plan_fahr_trip_view_dispose (GObject *object)
{
G_OBJECT_CLASS (u_plan_fahr_trip_view_parent_class)->dispose (object);
}
static void
u_plan_fahr_trip_view_class_init (UPlanFahrTripViewClass *class)
{
G_OBJECT_CLASS (class)->dispose = u_plan_fahr_trip_view_dispose;
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/sigxcpu/uplanfahr/tripview.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), UPlanFahrTripView, liststore);
}
GtkWidget *
u_plan_fahr_trip_view_new (void)
{
return g_object_new (U_PLAN_FAHR_TRIP_VIEW_TYPE, NULL);
}
static gchar *
delay_str (GDateTime *dt, gint delay, const gchar **delay_color)
{
gchar sign, *str = NULL;
if (dt) {
if (delay > 0) {
sign = '+';
*delay_color = "red";
} else if (delay < 0) {
sign = '-';
*delay_color = "red";
} else {
sign = ' ';
*delay_color = "green";
}
str = g_strdup_printf("%c%d", sign, delay);
}
return str;
}
void
u_plan_fahr_trip_view_store_trips (UPlanFahrTripView *self, GSList *trips)
{
UPlanFahrTripViewPrivate *priv;
GtkTreeIter iter;
GSList *parts, *trip;
LpfTrip *tripobj;
LpfTripPart *firstpart, *lastpart;
LpfStop *start, *end;
GDateTime *arrival, *departure, *rt_departure, *rt_arrival;
gchar *deptime, *arrtime, *dep_delay, *arr_delay;
const gchar *dep_delay_color = NULL, *arr_delay_color = NULL, *icon = NULL;
gint ddelay, adelay;
LpfTripStatusFlags flags;
gboolean strikethrough;
priv = u_plan_fahr_trip_view_get_instance_private (U_PLAN_FAHR_TRIP_VIEW (self));
gtk_list_store_clear (priv->liststore);
for (trip = trips; trip; trip = g_slist_next (trip)) {
tripobj = trip->data;
g_object_get(tripobj, "parts", &parts, "status", &flags, NULL);
firstpart = LPF_TRIP_PART(parts->data);
lastpart = LPF_TRIP_PART(g_slist_last (parts)->data);
g_object_get (firstpart, "start", &start, NULL);
g_object_get (start,
"departure", &departure,
"departure_delay", &ddelay,
"rt_departure", &rt_departure,
NULL);
deptime = g_date_time_format (departure, "%H:%M");
g_object_get (lastpart, "end", &end, NULL);
g_object_get (end,
"arrival", &arrival,
"arrival_delay", &adelay,
"rt_arrival", &rt_arrival,
NULL);
arrtime = g_date_time_format (arrival, "%H:%M");
dep_delay = delay_str (rt_departure, ddelay, &dep_delay_color);
arr_delay = delay_str (rt_arrival, adelay, &arr_delay_color);
if (flags & LPF_TRIP_STATUS_FLAGS_CANCELED) {
icon = "gtk-cancel";
strikethrough = TRUE;
} else {
icon = NULL;
strikethrough = FALSE;
}
gtk_list_store_append (priv->liststore, &iter);
gtk_list_store_set (priv->liststore, &iter,
COL_START, start,
COL_END, end,
COL_DEPARTURE_TIME, deptime,
COL_ARRIVAL_TIME, arrtime,
COL_PARTS, g_slist_length(parts) - 1,
COL_DEPARTURE_DELAY, dep_delay,
COL_ARRIVAL_DELAY, arr_delay,
COL_DEPARTURE_DELAY_COLOR, dep_delay_color,
COL_ARRIVAL_DELAY_COLOR, arr_delay_color,
COL_STATUS_ICON, icon,
COL_STRIKETHROUGH, strikethrough,
-1);
g_date_time_unref (departure);
g_date_time_unref (arrival);
g_object_unref (start);
g_object_unref (end);
if (rt_departure)
g_date_time_unref (rt_departure);
if (rt_arrival)
g_date_time_unref (rt_arrival);
g_free (deptime);
g_free (arrtime);
g_free (dep_delay);
g_free (arr_delay);
}
g_slist_free_full (trips, g_object_unref);
}
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