383 lines
11 KiB
C
383 lines
11 KiB
C
|
/* 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) 1995-1999 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 "core-types.h"
|
||
|
|
|
||
|
|
#include "pika.h"
|
||
|
|
#include "pikaerror.h"
|
||
|
|
#include "pikatoolinfo.h"
|
||
|
|
#include "pikatooloptions.h"
|
||
|
|
|
||
|
|
#include "pika-intl.h"
|
||
|
|
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
PROP_0,
|
||
|
|
PROP_TOOL,
|
||
|
|
PROP_TOOL_INFO
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static void pika_tool_options_config_iface_init (PikaConfigInterface *iface);
|
||
|
|
|
||
|
|
static void pika_tool_options_dispose (GObject *object);
|
||
|
|
static void pika_tool_options_set_property (GObject *object,
|
||
|
|
guint property_id,
|
||
|
|
const GValue *value,
|
||
|
|
GParamSpec *pspec);
|
||
|
|
static void pika_tool_options_get_property (GObject *object,
|
||
|
|
guint property_id,
|
||
|
|
GValue *value,
|
||
|
|
GParamSpec *pspec);
|
||
|
|
|
||
|
|
static void pika_tool_options_config_reset (PikaConfig *config);
|
||
|
|
|
||
|
|
static void pika_tool_options_tool_notify (PikaToolOptions *options,
|
||
|
|
GParamSpec *pspec);
|
||
|
|
|
||
|
|
|
||
|
|
G_DEFINE_TYPE_WITH_CODE (PikaToolOptions, pika_tool_options, PIKA_TYPE_CONTEXT,
|
||
|
|
G_IMPLEMENT_INTERFACE (PIKA_TYPE_CONFIG,
|
||
|
|
pika_tool_options_config_iface_init))
|
||
|
|
|
||
|
|
#define parent_class pika_tool_options_parent_class
|
||
|
|
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_class_init (PikaToolOptionsClass *klass)
|
||
|
|
{
|
||
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||
|
|
|
||
|
|
object_class->dispose = pika_tool_options_dispose;
|
||
|
|
object_class->set_property = pika_tool_options_set_property;
|
||
|
|
object_class->get_property = pika_tool_options_get_property;
|
||
|
|
|
||
|
|
g_object_class_override_property (object_class, PROP_TOOL, "tool");
|
||
|
|
|
||
|
|
g_object_class_install_property (object_class, PROP_TOOL_INFO,
|
||
|
|
g_param_spec_object ("tool-info",
|
||
|
|
NULL, NULL,
|
||
|
|
PIKA_TYPE_TOOL_INFO,
|
||
|
|
PIKA_PARAM_READWRITE));
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_init (PikaToolOptions *options)
|
||
|
|
{
|
||
|
|
options->tool_info = NULL;
|
||
|
|
|
||
|
|
g_signal_connect (options, "notify::tool",
|
||
|
|
G_CALLBACK (pika_tool_options_tool_notify),
|
||
|
|
NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_config_iface_init (PikaConfigInterface *iface)
|
||
|
|
{
|
||
|
|
iface->reset = pika_tool_options_config_reset;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_dispose (GObject *object)
|
||
|
|
{
|
||
|
|
PikaToolOptions *options = PIKA_TOOL_OPTIONS (object);
|
||
|
|
|
||
|
|
g_clear_object (&options->tool_info);
|
||
|
|
|
||
|
|
G_OBJECT_CLASS (parent_class)->dispose (object);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* This is such a horrible hack, but necessary because we
|
||
|
|
* a) load an option's tool-info from disk in many cases
|
||
|
|
* b) screwed up in the past and saved the wrong tool-info in some cases
|
||
|
|
*/
|
||
|
|
static PikaToolInfo *
|
||
|
|
pika_tool_options_check_tool_info (PikaToolOptions *options,
|
||
|
|
PikaToolInfo *tool_info,
|
||
|
|
gboolean warn)
|
||
|
|
{
|
||
|
|
if (tool_info && G_OBJECT_TYPE (options) == tool_info->tool_options_type)
|
||
|
|
{
|
||
|
|
return tool_info;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
GList *list;
|
||
|
|
|
||
|
|
for (list = pika_get_tool_info_iter (PIKA_CONTEXT (options)->pika);
|
||
|
|
list;
|
||
|
|
list = g_list_next (list))
|
||
|
|
{
|
||
|
|
PikaToolInfo *new_info = list->data;
|
||
|
|
|
||
|
|
if (G_OBJECT_TYPE (options) == new_info->tool_options_type)
|
||
|
|
{
|
||
|
|
if (warn)
|
||
|
|
g_printerr ("%s: correcting bogus deserialized tool "
|
||
|
|
"type '%s' with right type '%s'\n",
|
||
|
|
g_type_name (G_OBJECT_TYPE (options)),
|
||
|
|
tool_info ? pika_object_get_name (tool_info) : "NULL",
|
||
|
|
pika_object_get_name (new_info));
|
||
|
|
|
||
|
|
return new_info;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
g_return_val_if_reached (NULL);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_set_property (GObject *object,
|
||
|
|
guint property_id,
|
||
|
|
const GValue *value,
|
||
|
|
GParamSpec *pspec)
|
||
|
|
{
|
||
|
|
PikaToolOptions *options = PIKA_TOOL_OPTIONS (object);
|
||
|
|
|
||
|
|
switch (property_id)
|
||
|
|
{
|
||
|
|
case PROP_TOOL:
|
||
|
|
{
|
||
|
|
PikaToolInfo *tool_info = g_value_get_object (value);
|
||
|
|
PikaToolInfo *context_tool;
|
||
|
|
|
||
|
|
context_tool = pika_context_get_tool (PIKA_CONTEXT (options));
|
||
|
|
|
||
|
|
g_return_if_fail (context_tool == NULL ||
|
||
|
|
context_tool == tool_info);
|
||
|
|
|
||
|
|
tool_info = pika_tool_options_check_tool_info (options, tool_info, TRUE);
|
||
|
|
|
||
|
|
if (! context_tool)
|
||
|
|
pika_context_set_tool (PIKA_CONTEXT (options), tool_info);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
case PROP_TOOL_INFO:
|
||
|
|
{
|
||
|
|
PikaToolInfo *tool_info = g_value_get_object (value);
|
||
|
|
|
||
|
|
g_return_if_fail (options->tool_info == NULL ||
|
||
|
|
options->tool_info == tool_info);
|
||
|
|
|
||
|
|
tool_info = pika_tool_options_check_tool_info (options, tool_info, TRUE);
|
||
|
|
|
||
|
|
if (! options->tool_info)
|
||
|
|
{
|
||
|
|
options->tool_info = g_object_ref (tool_info);
|
||
|
|
|
||
|
|
pika_context_set_serialize_properties (PIKA_CONTEXT (options),
|
||
|
|
tool_info->context_props);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_get_property (GObject *object,
|
||
|
|
guint property_id,
|
||
|
|
GValue *value,
|
||
|
|
GParamSpec *pspec)
|
||
|
|
{
|
||
|
|
PikaToolOptions *options = PIKA_TOOL_OPTIONS (object);
|
||
|
|
|
||
|
|
switch (property_id)
|
||
|
|
{
|
||
|
|
case PROP_TOOL:
|
||
|
|
g_value_set_object (value, pika_context_get_tool (PIKA_CONTEXT (options)));
|
||
|
|
break;
|
||
|
|
|
||
|
|
case PROP_TOOL_INFO:
|
||
|
|
g_value_set_object (value, options->tool_info);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_config_reset (PikaConfig *config)
|
||
|
|
{
|
||
|
|
gchar *name = g_strdup (pika_object_get_name (config));
|
||
|
|
|
||
|
|
pika_config_reset_properties (G_OBJECT (config));
|
||
|
|
|
||
|
|
pika_object_take_name (PIKA_OBJECT (config), name);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
pika_tool_options_tool_notify (PikaToolOptions *options,
|
||
|
|
GParamSpec *pspec)
|
||
|
|
{
|
||
|
|
PikaToolInfo *tool_info = pika_context_get_tool (PIKA_CONTEXT (options));
|
||
|
|
PikaToolInfo *new_info;
|
||
|
|
|
||
|
|
new_info = pika_tool_options_check_tool_info (options, tool_info, FALSE);
|
||
|
|
|
||
|
|
if (tool_info && new_info != tool_info)
|
||
|
|
g_warning ("%s: 'tool' property on %s was set to bogus value "
|
||
|
|
"'%s', it MUST be '%s'.",
|
||
|
|
G_STRFUNC,
|
||
|
|
g_type_name (G_OBJECT_TYPE (options)),
|
||
|
|
pika_object_get_name (tool_info),
|
||
|
|
pika_object_get_name (new_info));
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* public functions */
|
||
|
|
|
||
|
|
void
|
||
|
|
pika_tool_options_set_gui_mode (PikaToolOptions *tool_options,
|
||
|
|
gboolean gui_mode)
|
||
|
|
{
|
||
|
|
g_return_if_fail (PIKA_IS_TOOL_OPTIONS (tool_options));
|
||
|
|
|
||
|
|
tool_options->gui_mode = gui_mode ? TRUE : FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
gboolean
|
||
|
|
pika_tool_options_get_gui_mode (PikaToolOptions *tool_options)
|
||
|
|
{
|
||
|
|
g_return_val_if_fail (PIKA_IS_TOOL_OPTIONS (tool_options), FALSE);
|
||
|
|
|
||
|
|
return tool_options->gui_mode;
|
||
|
|
}
|
||
|
|
|
||
|
|
gboolean
|
||
|
|
pika_tool_options_serialize (PikaToolOptions *tool_options,
|
||
|
|
GError **error)
|
||
|
|
{
|
||
|
|
GFile *file;
|
||
|
|
gchar *header;
|
||
|
|
gchar *footer;
|
||
|
|
gboolean retval;
|
||
|
|
|
||
|
|
g_return_val_if_fail (PIKA_IS_TOOL_OPTIONS (tool_options), FALSE);
|
||
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
||
|
|
|
||
|
|
file = pika_tool_info_get_options_file (tool_options->tool_info, NULL);
|
||
|
|
|
||
|
|
if (tool_options->tool_info->pika->be_verbose)
|
||
|
|
g_print ("Writing '%s'\n", pika_file_get_utf8_name (file));
|
||
|
|
|
||
|
|
header = g_strdup_printf ("PIKA %s options",
|
||
|
|
pika_object_get_name (tool_options->tool_info));
|
||
|
|
footer = g_strdup_printf ("end of %s options",
|
||
|
|
pika_object_get_name (tool_options->tool_info));
|
||
|
|
|
||
|
|
retval = pika_config_serialize_to_file (PIKA_CONFIG (tool_options),
|
||
|
|
file,
|
||
|
|
header, footer,
|
||
|
|
NULL,
|
||
|
|
error);
|
||
|
|
|
||
|
|
g_free (header);
|
||
|
|
g_free (footer);
|
||
|
|
|
||
|
|
g_object_unref (file);
|
||
|
|
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
gboolean
|
||
|
|
pika_tool_options_deserialize (PikaToolOptions *tool_options,
|
||
|
|
GError **error)
|
||
|
|
{
|
||
|
|
GFile *file;
|
||
|
|
gboolean retval;
|
||
|
|
|
||
|
|
g_return_val_if_fail (PIKA_IS_TOOL_OPTIONS (tool_options), FALSE);
|
||
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
||
|
|
|
||
|
|
file = pika_tool_info_get_options_file (tool_options->tool_info, NULL);
|
||
|
|
|
||
|
|
if (tool_options->tool_info->pika->be_verbose)
|
||
|
|
g_print ("Parsing '%s'\n", pika_file_get_utf8_name (file));
|
||
|
|
|
||
|
|
retval = pika_config_deserialize_file (PIKA_CONFIG (tool_options),
|
||
|
|
file,
|
||
|
|
NULL,
|
||
|
|
error);
|
||
|
|
|
||
|
|
g_object_unref (file);
|
||
|
|
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
gboolean
|
||
|
|
pika_tool_options_delete (PikaToolOptions *tool_options,
|
||
|
|
GError **error)
|
||
|
|
{
|
||
|
|
GFile *file;
|
||
|
|
GError *my_error = NULL;
|
||
|
|
gboolean success = TRUE;
|
||
|
|
|
||
|
|
g_return_val_if_fail (PIKA_IS_TOOL_OPTIONS (tool_options), FALSE);
|
||
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
||
|
|
|
||
|
|
file = pika_tool_info_get_options_file (tool_options->tool_info, NULL);
|
||
|
|
|
||
|
|
if (tool_options->tool_info->pika->be_verbose)
|
||
|
|
g_print ("Deleting '%s'\n", pika_file_get_utf8_name (file));
|
||
|
|
|
||
|
|
if (! g_file_delete (file, NULL, &my_error) &&
|
||
|
|
my_error->code != G_IO_ERROR_NOT_FOUND)
|
||
|
|
{
|
||
|
|
success = FALSE;
|
||
|
|
|
||
|
|
g_set_error (error, PIKA_ERROR, PIKA_FAILED,
|
||
|
|
_("Deleting \"%s\" failed: %s"),
|
||
|
|
pika_file_get_utf8_name (file), my_error->message);
|
||
|
|
}
|
||
|
|
|
||
|
|
g_clear_error (&my_error);
|
||
|
|
g_object_unref (file);
|
||
|
|
|
||
|
|
return success;
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
pika_tool_options_create_folder (void)
|
||
|
|
{
|
||
|
|
GFile *file = pika_directory_file ("tool-options", NULL);
|
||
|
|
|
||
|
|
g_file_make_directory (file, NULL, NULL);
|
||
|
|
g_object_unref (file);
|
||
|
|
}
|
