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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
commit | 5c1676dfe6d2f3c837a5e074117b45613fd29a72 (patch) | |
tree | cbffb45144febf451e54061db2b21395faf94bfe /app/core/gimpparamspecs-duplicate.c | |
parent | Initial commit. (diff) | |
download | gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.tar.xz gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.zip |
Adding upstream version 2.10.34.upstream/2.10.34upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | app/core/gimpparamspecs-duplicate.c | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/app/core/gimpparamspecs-duplicate.c b/app/core/gimpparamspecs-duplicate.c new file mode 100644 index 0000000..ff0587b --- /dev/null +++ b/app/core/gimpparamspecs-duplicate.c @@ -0,0 +1,269 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * gimpparamspecs-duplicate.c + * Copyright (C) 2008-2014 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 <cairo.h> +#include <gegl.h> +#include <gegl-paramspecs.h> +#include <gdk-pixbuf/gdk-pixbuf.h> + +#include "libgimpcolor/gimpcolor.h" +#include "libgimpconfig/gimpconfig.h" + +#include "core-types.h" + +#include "gegl/gimp-gegl-utils.h" + +#include "gimpparamspecs.h" +#include "gimpparamspecs-duplicate.h" + + +/* FIXME: this code is not yet general as it should be (gegl tool only atm) */ + +GParamSpec * +gimp_param_spec_duplicate (GParamSpec *pspec) +{ + GParamSpec *copy = NULL; + GParamFlags flags; + + g_return_val_if_fail (pspec != NULL, NULL); + + flags = pspec->flags; + + if (! gimp_gegl_param_spec_has_key (pspec, "role", "output-extent")) + flags |= GIMP_CONFIG_PARAM_SERIALIZE; + + if (G_IS_PARAM_SPEC_STRING (pspec)) + { + GParamSpecString *spec = G_PARAM_SPEC_STRING (pspec); + + if (GEGL_IS_PARAM_SPEC_FILE_PATH (pspec)) + { + copy = gimp_param_spec_config_path (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + GIMP_CONFIG_PATH_FILE, + spec->default_value, + flags); + } + else + { + copy = g_param_spec_string (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->default_value, + flags); + } + } + else if (G_IS_PARAM_SPEC_BOOLEAN (pspec)) + { + GParamSpecBoolean *spec = G_PARAM_SPEC_BOOLEAN (pspec); + + copy = g_param_spec_boolean (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->default_value, + flags); + } + else if (G_IS_PARAM_SPEC_ENUM (pspec)) + { + GParamSpecEnum *spec = G_PARAM_SPEC_ENUM (pspec); + + copy = g_param_spec_enum (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + G_TYPE_FROM_CLASS (spec->enum_class), + spec->default_value, + flags); + } + else if (GEGL_IS_PARAM_SPEC_DOUBLE (pspec)) + { + GeglParamSpecDouble *gspec = GEGL_PARAM_SPEC_DOUBLE (pspec); + GParamSpecDouble *spec = G_PARAM_SPEC_DOUBLE (pspec); + + copy = gegl_param_spec_double (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + gspec->ui_minimum, + gspec->ui_maximum, + gspec->ui_gamma, + flags); + gegl_param_spec_double_set_steps (GEGL_PARAM_SPEC_DOUBLE (copy), + gspec->ui_step_small, + gspec->ui_step_big); + gegl_param_spec_double_set_digits (GEGL_PARAM_SPEC_DOUBLE (copy), + gspec->ui_digits); + } + else if (G_IS_PARAM_SPEC_DOUBLE (pspec)) + { + GParamSpecDouble *spec = G_PARAM_SPEC_DOUBLE (pspec); + + copy = g_param_spec_double (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + flags); + } + else if (G_IS_PARAM_SPEC_FLOAT (pspec)) + { + GParamSpecFloat *spec = G_PARAM_SPEC_FLOAT (pspec); + + copy = g_param_spec_float (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + flags); + } + else if (GEGL_IS_PARAM_SPEC_INT (pspec)) + { + GeglParamSpecInt *gspec = GEGL_PARAM_SPEC_INT (pspec); + GParamSpecInt *spec = G_PARAM_SPEC_INT (pspec); + + copy = gegl_param_spec_int (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + gspec->ui_minimum, + gspec->ui_maximum, + gspec->ui_gamma, + flags); + gegl_param_spec_int_set_steps (GEGL_PARAM_SPEC_INT (copy), + gspec->ui_step_small, + gspec->ui_step_big); + } + else if (GEGL_IS_PARAM_SPEC_SEED (pspec)) + { + GParamSpecUInt *spec = G_PARAM_SPEC_UINT (pspec); + GeglParamSpecSeed *gspec = GEGL_PARAM_SPEC_SEED (pspec); + + copy = gegl_param_spec_seed (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + pspec->flags | + GIMP_CONFIG_PARAM_SERIALIZE); + + G_PARAM_SPEC_UINT (copy)->minimum = spec->minimum; + G_PARAM_SPEC_UINT (copy)->maximum = spec->maximum; + + GEGL_PARAM_SPEC_SEED (copy)->ui_minimum = gspec->ui_minimum; + GEGL_PARAM_SPEC_SEED (copy)->ui_maximum = gspec->ui_maximum; + } + else if (G_IS_PARAM_SPEC_INT (pspec)) + { + GParamSpecInt *spec = G_PARAM_SPEC_INT (pspec); + + copy = g_param_spec_int (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + flags); + } + else if (G_IS_PARAM_SPEC_UINT (pspec)) + { + GParamSpecUInt *spec = G_PARAM_SPEC_UINT (pspec); + + copy = g_param_spec_uint (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + spec->minimum, + spec->maximum, + spec->default_value, + flags); + } + else if (GIMP_IS_PARAM_SPEC_RGB (pspec)) + { + GValue value = G_VALUE_INIT; + GimpRGB color; + + g_value_init (&value, GIMP_TYPE_RGB); + g_param_value_set_default (pspec, &value); + gimp_value_get_rgb (&value, &color); + g_value_unset (&value); + + copy = gimp_param_spec_rgb (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + gimp_param_spec_rgb_has_alpha (pspec), + &color, + flags); + } + else if (GEGL_IS_PARAM_SPEC_COLOR (pspec)) + { + GeglColor *gegl_color; + GimpRGB gimp_color; + gdouble r = 0.0; + gdouble g = 0.0; + gdouble b = 0.0; + gdouble a = 1.0; + GValue value = G_VALUE_INIT; + + g_value_init (&value, GEGL_TYPE_COLOR); + g_param_value_set_default (pspec, &value); + + gegl_color = g_value_get_object (&value); + if (gegl_color) + gegl_color_get_rgba (gegl_color, &r, &g, &b, &a); + + gimp_rgba_set (&gimp_color, r, g, b, a); + + g_value_unset (&value); + + copy = gimp_param_spec_rgb (pspec->name, + g_param_spec_get_nick (pspec), + g_param_spec_get_blurb (pspec), + TRUE, + &gimp_color, + flags); + } + else if (G_IS_PARAM_SPEC_OBJECT (pspec) || + G_IS_PARAM_SPEC_POINTER (pspec)) + { + /* silently ignore object properties */ + } + else + { + g_warning ("%s: not supported: %s (%s)\n", G_STRFUNC, + g_type_name (G_TYPE_FROM_INSTANCE (pspec)), pspec->name); + } + + if (copy) + { + GQuark quark = g_quark_from_static_string ("gegl-property-keys"); + GHashTable *keys = g_param_spec_get_qdata (pspec, quark); + + if (keys) + g_param_spec_set_qdata_full (copy, quark, g_hash_table_ref (keys), + (GDestroyNotify) g_hash_table_unref); + } + + return copy; +} |