mirror of https://github.com/GNOME/gimp.git
328 lines
10 KiB
C
328 lines
10 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpapp.c
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* Copyright (C) 2022 Lukas Oberhuber <lukaso@gmail.com>
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <gio/gio.h>
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#include "libgimpbase/gimpbase.h"
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#include "core/core-types.h"
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#include "core/gimp.h"
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#include "gimpcoreapp.h"
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#define GIMP_CORE_APP_GET_PRIVATE(obj) (gimp_core_app_get_private ((GimpCoreApp *) (obj)))
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typedef struct _GimpCoreAppPrivate GimpCoreAppPrivate;
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struct _GimpCoreAppPrivate
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{
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Gimp *gimp;
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gboolean as_new;
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gchar **filenames;
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gboolean quit;
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gchar *batch_interpreter;
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gchar **batch_commands;
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gint exit_status;
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};
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/* local function prototypes */
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static GimpCoreAppPrivate * gimp_core_app_get_private (GimpCoreApp *app);
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static void gimp_core_app_private_finalize (GimpCoreAppPrivate *private);
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G_DEFINE_INTERFACE (GimpCoreApp, gimp_core_app, G_TYPE_OBJECT)
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static void
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gimp_core_app_default_init (GimpCoreAppInterface *iface)
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{
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/* add properties and signals to the interface here */
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g_object_interface_install_property (iface,
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g_param_spec_object ("gimp",
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"GIMP",
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"GIMP root object",
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GIMP_TYPE_GIMP,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (iface,
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g_param_spec_boxed ("filenames",
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"Files to open at start",
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"Files to open at start",
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G_TYPE_STRV,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (iface,
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g_param_spec_boolean ("as-new",
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"Open images as new",
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"Open images as new",
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FALSE,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (iface,
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g_param_spec_boolean ("quit",
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"Quit",
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"Quit GIMP immediately after running batch commands",
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FALSE,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (iface,
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g_param_spec_string ("batch-interpreter",
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"The procedure to process batch commands with",
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"The procedure to process batch commands with",
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NULL,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (iface,
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g_param_spec_boxed ("batch-commands",
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"Batch commands to run",
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"Batch commands to run",
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G_TYPE_STRV,
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GIMP_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
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}
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/* Protected functions. */
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/**
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* gimp_container_view_install_properties:
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* @klass: the class structure for a type deriving from #GObject
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*
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* Installs the necessary properties for a class implementing
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* #GimpCoreApp. Please call this function in the *_class_init()
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* function of the child class.
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**/
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void
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gimp_core_app_install_properties (GObjectClass *klass)
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{
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_GIMP, "gimp");
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_FILENAMES, "filenames");
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_AS_NEW, "as-new");
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_QUIT, "quit");
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_BATCH_INTERPRETER, "batch-interpreter");
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g_object_class_override_property (klass, GIMP_CORE_APP_PROP_BATCH_COMMANDS, "batch-commands");
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}
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void
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gimp_core_app_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GimpCoreAppPrivate *private;
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private = GIMP_CORE_APP_GET_PRIVATE (object);
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switch (property_id)
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{
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case GIMP_CORE_APP_PROP_GIMP:
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private->gimp = g_value_get_object (value);
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break;
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case GIMP_CORE_APP_PROP_FILENAMES:
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private->filenames = g_value_dup_boxed (value);
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break;
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case GIMP_CORE_APP_PROP_AS_NEW:
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private->as_new = g_value_get_boolean (value);
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break;
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case GIMP_CORE_APP_PROP_QUIT:
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private->quit = g_value_get_boolean (value);
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break;
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case GIMP_CORE_APP_PROP_BATCH_INTERPRETER:
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private->batch_interpreter = g_value_dup_string (value);
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break;
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case GIMP_CORE_APP_PROP_BATCH_COMMANDS:
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private->batch_commands = g_value_dup_boxed (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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void
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gimp_core_app_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GimpCoreAppPrivate *private;
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private = GIMP_CORE_APP_GET_PRIVATE (object);
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switch (property_id)
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{
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case GIMP_CORE_APP_PROP_GIMP:
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g_value_set_object (value, private->gimp);
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break;
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case GIMP_CORE_APP_PROP_FILENAMES:
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g_value_set_static_boxed (value, private->filenames);
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break;
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case GIMP_CORE_APP_PROP_AS_NEW:
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g_value_set_boolean (value, private->as_new);
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break;
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case GIMP_CORE_APP_PROP_QUIT:
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g_value_set_boolean (value, private->quit);
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break;
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case GIMP_CORE_APP_PROP_BATCH_INTERPRETER:
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g_value_set_static_string (value, private->batch_interpreter);
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break;
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case GIMP_CORE_APP_PROP_BATCH_COMMANDS:
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g_value_set_static_boxed (value, private->batch_commands);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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/* Public functions. */
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Gimp *
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gimp_core_app_get_gimp (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), NULL);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return private->gimp;
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}
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gboolean
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gimp_core_app_get_quit (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), FALSE);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return private->quit;
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}
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gboolean
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gimp_core_app_get_as_new (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), FALSE);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return private->as_new;
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}
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const gchar **
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gimp_core_app_get_filenames (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), NULL);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return (const gchar **) private->filenames;
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}
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const gchar *
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gimp_core_app_get_batch_interpreter (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), NULL);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return (const gchar *) private->batch_interpreter;
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}
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const gchar **
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gimp_core_app_get_batch_commands (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), NULL);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return (const gchar **) private->batch_commands;
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}
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void
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gimp_core_app_set_exit_status (GimpCoreApp *self, gint exit_status)
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{
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GimpCoreAppPrivate *private;
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g_return_if_fail (GIMP_IS_CORE_APP (self));
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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private->exit_status = exit_status;
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}
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gint
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gimp_core_app_get_exit_status (GimpCoreApp *self)
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{
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GimpCoreAppPrivate *private;
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g_return_val_if_fail (GIMP_IS_CORE_APP (self), EXIT_FAILURE);
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private = GIMP_CORE_APP_GET_PRIVATE (self);
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return private->exit_status;
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}
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/* Private functions */
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static GimpCoreAppPrivate *
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gimp_core_app_get_private (GimpCoreApp *app)
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{
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GimpCoreAppPrivate *private;
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static GQuark private_key = 0;
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g_return_val_if_fail (GIMP_IS_CORE_APP (app), NULL);
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if (! private_key)
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private_key = g_quark_from_static_string ("gimp-core-app-private");
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private = g_object_get_qdata ((GObject *) app, private_key);
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if (! private)
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{
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private = g_slice_new0 (GimpCoreAppPrivate);
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g_object_set_qdata_full ((GObject *) app, private_key, private,
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(GDestroyNotify) gimp_core_app_private_finalize);
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}
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return private;
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}
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static void
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gimp_core_app_private_finalize (GimpCoreAppPrivate *private)
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{
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g_clear_pointer (&private->filenames, g_strfreev);
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g_clear_pointer (&private->batch_interpreter, g_free);
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g_clear_pointer (&private->batch_commands, g_strfreev);
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g_slice_free (GimpCoreAppPrivate, private);
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}
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