PIKApp/app/core/pikasettings.c

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2023-09-26 00:35:21 +02:00
/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* pikasettings.c
* Copyright (C) 2008 Michael Natterer <mitch@gimp.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 3 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <string.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <gegl.h>
#include "libpikaconfig/pikaconfig.h"
#include "core-types.h"
#include "pikasettings.h"
#include "pika-intl.h"
enum
{
PROP_0,
PROP_TIME
};
static void pika_settings_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
static void pika_settings_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static gchar * pika_settings_get_description (PikaViewable *viewable,
gchar **tooltip);
G_DEFINE_TYPE (PikaSettings, pika_settings, PIKA_TYPE_VIEWABLE)
#define parent_class pika_settings_parent_class
static void
pika_settings_class_init (PikaSettingsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
PikaViewableClass *viewable_class = PIKA_VIEWABLE_CLASS (klass);
object_class->set_property = pika_settings_set_property;
object_class->get_property = pika_settings_get_property;
viewable_class->get_description = pika_settings_get_description;
viewable_class->name_editable = TRUE;
PIKA_CONFIG_PROP_INT64 (object_class, PROP_TIME,
"time",
"Time",
"Time of settings creation",
0, G_MAXINT64, 0,
PIKA_CONFIG_PARAM_DONT_COMPARE);
}
static void
pika_settings_init (PikaSettings *settings)
{
}
static void
pika_settings_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
PikaSettings *settings = PIKA_SETTINGS (object);
switch (property_id)
{
case PROP_TIME:
g_value_set_int64 (value, settings->time);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
pika_settings_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
PikaSettings *settings = PIKA_SETTINGS (object);
switch (property_id)
{
case PROP_TIME:
settings->time = g_value_get_int64 (value);
if (settings->time > 0)
{
GDateTime *utc = g_date_time_new_from_unix_utc (settings->time);
GDateTime *local = g_date_time_to_local (utc);
gchar *name;
name = g_date_time_format (local, "%Y-%m-%d %H:%M:%S");
pika_object_take_name (PIKA_OBJECT (settings), name);
g_date_time_unref (local);
g_date_time_unref (utc);
}
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gchar *
pika_settings_get_description (PikaViewable *viewable,
gchar **tooltip)
{
PikaSettings *settings = PIKA_SETTINGS (viewable);
if (settings->time > 0)
{
if (tooltip)
*tooltip = g_strdup ("You can rename automatic presets "
"to make them permanently saved");
return g_strdup_printf (_("Last used: %s"),
pika_object_get_name (settings));
}
return PIKA_VIEWABLE_CLASS (parent_class)->get_description (viewable,
tooltip);
}
/* public functions */
gint
pika_settings_compare (PikaSettings *a,
PikaSettings *b)
{
const gchar *name_a = pika_object_get_name (a);
const gchar *name_b = pika_object_get_name (b);
if (a->time > 0 && b->time > 0)
{
return - strcmp (name_a, name_b);
}
else if (a->time > 0)
{
return -1;
}
else if (b->time > 0)
{
return 1;
}
else if (name_a && name_b)
{
return strcmp (name_a, name_b);
}
else if (name_a)
{
return 1;
}
else if (name_b)
{
return -1;
}
return 0;
}