PIKApp/app/paint/pikainkoptions.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
*
* 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 <gdk-pixbuf/gdk-pixbuf.h>
#include <gegl.h>
#include "libpikabase/pikabase.h"
#include "libpikaconfig/pikaconfig.h"
#include "paint-types.h"
#include "core/pika.h"
#include "core/pikadrawable.h"
#include "core/pikapaintinfo.h"
#include "pikainkoptions.h"
#include "pikaink-blob.h"
#include "pika-intl.h"
enum
{
PROP_0,
PROP_SIZE,
PROP_TILT_ANGLE,
PROP_SIZE_SENSITIVITY,
PROP_VEL_SENSITIVITY,
PROP_TILT_SENSITIVITY,
PROP_BLOB_TYPE,
PROP_BLOB_ASPECT,
PROP_BLOB_ANGLE
};
static void pika_ink_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static void pika_ink_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
G_DEFINE_TYPE (PikaInkOptions, pika_ink_options, PIKA_TYPE_PAINT_OPTIONS)
static void
pika_ink_options_class_init (PikaInkOptionsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = pika_ink_options_set_property;
object_class->get_property = pika_ink_options_get_property;
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_SIZE,
"size",
_("Size"),
_("Ink Blob Size"),
0.0, 200.0, 16.0,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_TILT_ANGLE,
"tilt-angle",
_("Angle"),
NULL,
-90.0, 90.0, 0.0,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_SIZE_SENSITIVITY,
"size-sensitivity",
_("Size"),
NULL,
0.0, 1.0, 1.0,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_VEL_SENSITIVITY,
"vel-sensitivity",
_("Speed"),
NULL,
0.0, 1.0, 0.8,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_TILT_SENSITIVITY,
"tilt-sensitivity",
_("Tilt"),
NULL,
0.0, 1.0, 0.4,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_ENUM (object_class, PROP_BLOB_TYPE,
"blob-type",
_("Shape"),
NULL,
PIKA_TYPE_INK_BLOB_TYPE,
PIKA_INK_BLOB_TYPE_CIRCLE,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_BLOB_ASPECT,
"blob-aspect",
_("Aspect ratio"),
_("Ink Blob Aspect Ratio"),
1.0, 10.0, 1.0,
PIKA_PARAM_STATIC_STRINGS);
PIKA_CONFIG_PROP_DOUBLE (object_class, PROP_BLOB_ANGLE,
"blob-angle",
_("Angle"),
_("Ink Blob Angle"),
-G_PI, G_PI, 0.0,
PIKA_PARAM_STATIC_STRINGS);
}
static void
pika_ink_options_init (PikaInkOptions *options)
{
}
static void
pika_ink_options_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
PikaInkOptions *options = PIKA_INK_OPTIONS (object);
switch (property_id)
{
case PROP_SIZE:
options->size = g_value_get_double (value);
break;
case PROP_TILT_ANGLE:
options->tilt_angle = g_value_get_double (value);
break;
case PROP_SIZE_SENSITIVITY:
options->size_sensitivity = g_value_get_double (value);
break;
case PROP_VEL_SENSITIVITY:
options->vel_sensitivity = g_value_get_double (value);
break;
case PROP_TILT_SENSITIVITY:
options->tilt_sensitivity = g_value_get_double (value);
break;
case PROP_BLOB_TYPE:
options->blob_type = g_value_get_enum (value);
break;
case PROP_BLOB_ASPECT:
options->blob_aspect = g_value_get_double (value);
break;
case PROP_BLOB_ANGLE:
options->blob_angle = g_value_get_double (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
pika_ink_options_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
PikaInkOptions *options = PIKA_INK_OPTIONS (object);
switch (property_id)
{
case PROP_SIZE:
g_value_set_double (value, options->size);
break;
case PROP_TILT_ANGLE:
g_value_set_double (value, options->tilt_angle);
break;
case PROP_SIZE_SENSITIVITY:
g_value_set_double (value, options->size_sensitivity);
break;
case PROP_VEL_SENSITIVITY:
g_value_set_double (value, options->vel_sensitivity);
break;
case PROP_TILT_SENSITIVITY:
g_value_set_double (value, options->tilt_sensitivity);
break;
case PROP_BLOB_TYPE:
g_value_set_enum (value, options->blob_type);
break;
case PROP_BLOB_ASPECT:
g_value_set_double (value, options->blob_aspect);
break;
case PROP_BLOB_ANGLE:
g_value_set_double (value, options->blob_angle);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}