dnrops
/
gimp
mirror of https://github.com/GNOME/gimp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
gimp/app/plug-in/gimppluginprocedure.c

824 lines
25 KiB
C
Raw Blame History

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimppluginprocedure.c
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <string.h>
#include <glib-object.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "libgimpbase/gimpbase.h"
#include "pdb-types.h"
#include "core/gimp.h"
#include "core/gimpmarshal.h"
#include "core/gimpparamspecs.h"
#define __YES_I_NEED_GIMP_PLUG_IN_MANAGER_CALL__
#include "plug-in/gimppluginmanager-call.h"
#include "gimppluginprocedure.h"
#include "gimp-intl.h"
enum
{
MENU_PATH_ADDED,
LAST_SIGNAL
};
static void gimp_plug_in_procedure_finalize (GObject *object);
static gint64 gimp_plug_in_procedure_get_memsize (GimpObject *object,
gint64 *gui_size);
static GValueArray * gimp_plug_in_procedure_execute (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
GValueArray *args);
static void gimp_plug_in_procedure_execute_async (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
GValueArray *args,
GimpObject *display);
const gchar * gimp_plug_in_procedure_real_get_progname (const GimpPlugInProcedure *procedure);
G_DEFINE_TYPE (GimpPlugInProcedure, gimp_plug_in_procedure,
GIMP_TYPE_PROCEDURE)
#define parent_class gimp_plug_in_procedure_parent_class
static guint gimp_plug_in_procedure_signals[LAST_SIGNAL] = { 0 };
static void
gimp_plug_in_procedure_class_init (GimpPlugInProcedureClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GimpObjectClass *gimp_object_class = GIMP_OBJECT_CLASS (klass);
GimpProcedureClass *proc_class = GIMP_PROCEDURE_CLASS (klass);
gimp_plug_in_procedure_signals[MENU_PATH_ADDED] =
g_signal_new ("menu-path-added",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GimpPlugInProcedureClass, menu_path_added),
NULL, NULL,
gimp_marshal_VOID__STRING,
G_TYPE_NONE, 1,
G_TYPE_STRING);
object_class->finalize = gimp_plug_in_procedure_finalize;
gimp_object_class->get_memsize = gimp_plug_in_procedure_get_memsize;
proc_class->execute = gimp_plug_in_procedure_execute;
proc_class->execute_async = gimp_plug_in_procedure_execute_async;
klass->get_progname = gimp_plug_in_procedure_real_get_progname;
klass->menu_path_added = NULL;
}
static void
gimp_plug_in_procedure_init (GimpPlugInProcedure *proc)
{
GIMP_PROCEDURE (proc)->proc_type = GIMP_PLUGIN;
proc->icon_data_length = -1;
}
static void
gimp_plug_in_procedure_finalize (GObject *object)
{
GimpPlugInProcedure *proc = GIMP_PLUG_IN_PROCEDURE (object);
g_free (proc->prog);
g_free (proc->menu_label);
g_list_foreach (proc->menu_paths, (GFunc) g_free, NULL);
g_list_free (proc->menu_paths);
g_free (proc->icon_data);
g_free (proc->image_types);
g_free (proc->extensions);
g_free (proc->prefixes);
g_free (proc->magics);
g_free (proc->mime_type);
g_slist_foreach (proc->extensions_list, (GFunc) g_free, NULL);
g_slist_free (proc->extensions_list);
g_slist_foreach (proc->prefixes_list, (GFunc) g_free, NULL);
g_slist_free (proc->prefixes_list);
g_slist_foreach (proc->magics_list, (GFunc) g_free, NULL);
g_slist_free (proc->magics_list);
g_free (proc->thumb_loader);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static gint64
gimp_plug_in_procedure_get_memsize (GimpObject *object,
gint64 *gui_size)
{
GimpPlugInProcedure *proc = GIMP_PLUG_IN_PROCEDURE (object);
gint64 memsize = 0;
GList *list;
GSList *slist;
if (proc->prog)
memsize += strlen (proc->prog) + 1;
if (proc->menu_label)
memsize += strlen (proc->menu_label) + 1;
for (list = proc->menu_paths; list; list = g_list_next (list))
memsize += sizeof (GList) + strlen (list->data) + 1;
switch (proc->icon_type)
{
case GIMP_ICON_TYPE_STOCK_ID:
case GIMP_ICON_TYPE_IMAGE_FILE:
if (proc->icon_data)
memsize += strlen ((gchar *) proc->icon_data) + 1;
break;
case GIMP_ICON_TYPE_INLINE_PIXBUF:
memsize += proc->icon_data_length;
break;
}
if (proc->extensions)
memsize += strlen (proc->extensions) + 1;
if (proc->prefixes)
memsize += strlen (proc->prefixes) + 1;
if (proc->magics)
memsize += strlen (proc->magics) + 1;
if (proc->mime_type)
memsize += strlen (proc->mime_type) + 1;
if (proc->thumb_loader)
memsize += strlen (proc->thumb_loader) + 1;
for (slist = proc->extensions_list; slist; slist = g_slist_next (slist))
memsize += sizeof (GSList) + strlen (slist->data) + 1;
for (slist = proc->prefixes_list; slist; slist = g_slist_next (slist))
memsize += sizeof (GSList) + strlen (slist->data) + 1;
for (slist = proc->magics_list; slist; slist = g_slist_next (slist))
memsize += sizeof (GSList) + strlen (slist->data) + 1;
return memsize + GIMP_OBJECT_CLASS (parent_class)->get_memsize (object,
gui_size);
}
static GValueArray *
gimp_plug_in_procedure_execute (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
GValueArray *args)
{
if (procedure->proc_type == GIMP_INTERNAL)
return GIMP_PROCEDURE_CLASS (parent_class)->execute (procedure, gimp,
context, progress,
args);
return gimp_plug_in_manager_call_run (gimp->plug_in_manager,
context, progress,
GIMP_PLUG_IN_PROCEDURE (procedure),
args, TRUE, FALSE, NULL);
}
static void
gimp_plug_in_procedure_execute_async (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
GValueArray *args,
GimpObject *display)
{
gimp_plug_in_manager_call_run (gimp->plug_in_manager,
context, progress,
GIMP_PLUG_IN_PROCEDURE (procedure),
args, FALSE, TRUE, display);
}
const gchar *
gimp_plug_in_procedure_real_get_progname (const GimpPlugInProcedure *procedure)
{
return procedure->prog;
}
/* public functions */
GimpProcedure *
gimp_plug_in_procedure_new (GimpPDBProcType proc_type,
const gchar *prog)
{
GimpPlugInProcedure *proc;
g_return_val_if_fail (proc_type == GIMP_PLUGIN ||
proc_type == GIMP_EXTENSION, NULL);
g_return_val_if_fail (prog != NULL, NULL);
proc = g_object_new (GIMP_TYPE_PLUG_IN_PROCEDURE, NULL);
proc->prog = g_strdup (prog);
GIMP_PROCEDURE (proc)->proc_type = proc_type;
return GIMP_PROCEDURE (proc);
}
GimpPlugInProcedure *
gimp_plug_in_procedure_find (GSList *list,
const gchar *proc_name)
{
GSList *l;
for (l = list; l; l = g_slist_next (l))
{
GimpObject *object = l->data;
if (! strcmp (proc_name, object->name))
return GIMP_PLUG_IN_PROCEDURE (object);
}
return NULL;
}
const gchar *
gimp_plug_in_procedure_get_progname (const GimpPlugInProcedure *proc)
{
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), NULL);
return GIMP_PLUG_IN_PROCEDURE_GET_CLASS (proc)->get_progname (proc);
}
gboolean
gimp_plug_in_procedure_add_menu_path (GimpPlugInProcedure *proc,
const gchar *menu_path,
GError **error)
{
GimpProcedure *procedure;
gchar *basename = NULL;
gchar *prefix;
gchar *p;
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), FALSE);
g_return_val_if_fail (menu_path != NULL, FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
procedure = GIMP_PROCEDURE (proc);
prefix = g_strdup (menu_path);
p = strchr (prefix, '>') + 1;
if (p)
*p = '\0';
if (strcmp (prefix, "<Toolbox>") == 0 ||
strcmp (prefix, "<Image>") == 0)
{
if ((procedure->num_args < 1) ||
! GIMP_IS_PARAM_SPEC_INT32 (procedure->args[0]))
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n\n"
"attempted to install %s procedure \"%s\" "
"which does not take the standard %s Plug-In "
"arguments.\n"
"(INT32)",
basename, gimp_filename_to_utf8 (proc->prog),
prefix, GIMP_OBJECT (proc)->name, prefix);
goto failure;
}
}
else if (strcmp (prefix, "<Load>") == 0)
{
if ((procedure->num_args < 3) ||
! GIMP_IS_PARAM_SPEC_INT32 (procedure->args[0]) ||
! G_IS_PARAM_SPEC_STRING (procedure->args[1]) ||
! G_IS_PARAM_SPEC_STRING (procedure->args[2]))
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n\n"
"attempted to install <Load> procedure \"%s\" "
"which does not take the standard <Load> Plug-In "
"arguments.\n"
"(INT32, STRING, STRING)",
basename, gimp_filename_to_utf8 (proc->prog),
GIMP_OBJECT (proc)->name);
goto failure;
}
if ((procedure->num_values < 1) ||
! GIMP_IS_PARAM_SPEC_IMAGE_ID (procedure->values[0]))
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n\n"
"attempted to install <Load> procedure \"%s\" "
"which does not return the standard <Load> Plug-In "
"values.\n"
"(IMAGE)",
basename, gimp_filename_to_utf8 (proc->prog),
GIMP_OBJECT (proc)->name);
goto failure;
}
}
else if (strcmp (prefix, "<Save>") == 0)
{
if ((procedure->num_args < 5) ||
! GIMP_IS_PARAM_SPEC_INT32 (procedure->args[0]) ||
! GIMP_IS_PARAM_SPEC_IMAGE_ID (procedure->args[1]) ||
! GIMP_IS_PARAM_SPEC_DRAWABLE_ID (procedure->args[2]) ||
! G_IS_PARAM_SPEC_STRING (procedure->args[3]) ||
! G_IS_PARAM_SPEC_STRING (procedure->args[4]))
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n\n"
"attempted to install <Save> procedure \"%s\" "
"which does not take the standard <Save> Plug-In "
"arguments.\n"
"(INT32, IMAGE, DRAWABLE, STRING, STRING)",
basename, gimp_filename_to_utf8 (proc->prog),
GIMP_OBJECT (proc)->name);
goto failure;
}
}
else if (strcmp (prefix, "<Brushes>") == 0 ||
strcmp (prefix, "<Gradients>") == 0 ||
strcmp (prefix, "<Palettes>") == 0 ||
strcmp (prefix, "<Patterns>") == 0 ||
strcmp (prefix, "<Fonts>") == 0 ||
strcmp (prefix, "<Buffers>") == 0)
{
if ((procedure->num_args < 1) ||
! GIMP_IS_PARAM_SPEC_INT32 (procedure->args[0]))
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n\n"
"attempted to install %s procedure \"%s\" "
"which does not take the standard %s Plug-In "
"arguments.\n"
"(INT32)",
basename, gimp_filename_to_utf8 (proc->prog),
prefix, GIMP_OBJECT (proc)->name, prefix);
goto failure;
}
}
else
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n"
"attempted to install procedure \"%s\" "
"in the invalid menu location \"%s\".\n"
"Use either \"<Toolbox>\", \"<Image>\", "
"\"<Load>\", \"<Save>\", \"<Brushes>\", "
"\"<Gradients>\", \"<Palettes>\", \"<Patterns>\" or "
"\"<Buffers>\".",
basename, gimp_filename_to_utf8 (proc->prog),
GIMP_OBJECT (proc)->name,
menu_path);
goto failure;
}
p = strchr (menu_path, '>') + 1;
if (*p != '/' && *p != '\0')
{
basename = g_filename_display_basename (proc->prog);
g_set_error (error, 0, 0,
"Plug-In \"%s\"\n(%s)\n"
"attempted to install procedure \"%s\"\n"
"in the invalid menu location \"%s\".\n"
"The menu path must look like either \"<Prefix>\" "
"or \"<Prefix>/path/to/item\".",
basename, gimp_filename_to_utf8 (proc->prog),
GIMP_OBJECT (proc)->name,
menu_path);
goto failure;
}
g_free (prefix);
g_free (basename);
proc->menu_paths = g_list_append (proc->menu_paths, g_strdup (menu_path));
g_signal_emit (proc, gimp_plug_in_procedure_signals[MENU_PATH_ADDED], 0,
menu_path);
return TRUE;
failure:
g_free (prefix);
g_free (basename);
return FALSE;
}
gchar *
gimp_plug_in_procedure_get_label (const GimpPlugInProcedure *proc,
const gchar *locale_domain)
{
const gchar *path;
gchar *stripped;
gchar *ellipses;
gchar *label;
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), NULL);
if (proc->menu_label)
path = dgettext (locale_domain, proc->menu_label);
else if (proc->menu_paths)
path = dgettext (locale_domain, proc->menu_paths->data);
else
return NULL;
stripped = gimp_strip_uline (path);
if (proc->menu_label)
label = g_strdup (stripped);
else
label = g_path_get_basename (stripped);
g_free (stripped);
ellipses = strstr (label, "...");
if (ellipses && ellipses == (label + strlen (label) - 3))
*ellipses = '\0';
return label;
}
void
gimp_plug_in_procedure_set_icon (GimpPlugInProcedure *proc,
GimpIconType icon_type,
const guint8 *icon_data,
gint icon_data_length)
{
g_return_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc));
g_return_if_fail (icon_type == -1 || icon_data != NULL);
g_return_if_fail (icon_type == -1 || icon_data_length > 0);
if (proc->icon_data)
{
g_free (proc->icon_data);
proc->icon_data_length = -1;
proc->icon_data = NULL;
}
proc->icon_type = icon_type;
switch (proc->icon_type)
{
case GIMP_ICON_TYPE_STOCK_ID:
case GIMP_ICON_TYPE_IMAGE_FILE:
proc->icon_data_length = -1;
proc->icon_data = (guint8 *) g_strdup ((gchar *) icon_data);
break;
case GIMP_ICON_TYPE_INLINE_PIXBUF:
proc->icon_data_length = icon_data_length;
proc->icon_data = g_memdup (icon_data, icon_data_length);
break;
}
}
const gchar *
gimp_plug_in_procedure_get_stock_id (const GimpPlugInProcedure *proc)
{
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), NULL);
switch (proc->icon_type)
{
case GIMP_ICON_TYPE_STOCK_ID:
return (gchar *) proc->icon_data;
default:
return NULL;
}
}
GdkPixbuf *
gimp_plug_in_procedure_get_pixbuf (const GimpPlugInProcedure *proc)
{
GdkPixbuf *pixbuf = NULL;
GError *error = NULL;
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), NULL);
switch (proc->icon_type)
{
case GIMP_ICON_TYPE_INLINE_PIXBUF:
pixbuf = gdk_pixbuf_new_from_inline (proc->icon_data_length,
proc->icon_data, TRUE, &error);
break;
case GIMP_ICON_TYPE_IMAGE_FILE:
pixbuf = gdk_pixbuf_new_from_file ((gchar *) proc->icon_data,
&error);
break;
default:
break;
}
if (! pixbuf && error)
{
g_printerr (error->message);
g_clear_error (&error);
}
return pixbuf;
}
gchar *
gimp_plug_in_procedure_get_help_id (const GimpPlugInProcedure *proc,
const gchar *help_domain)
{
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), NULL);
if (help_domain)
return g_strconcat (help_domain, "?", GIMP_OBJECT (proc)->name, NULL);
return g_strdup (GIMP_OBJECT (proc)->name);
}
gboolean
gimp_plug_in_procedure_get_sensitive (const GimpPlugInProcedure *proc,
GimpImageType image_type)
{
gboolean sensitive;
g_return_val_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc), FALSE);
switch (image_type)
{
case GIMP_RGB_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_RGB_IMAGE;
break;
case GIMP_RGBA_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_RGBA_IMAGE;
break;
case GIMP_GRAY_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_GRAY_IMAGE;
break;
case GIMP_GRAYA_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_GRAYA_IMAGE;
break;
case GIMP_INDEXED_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_INDEXED_IMAGE;
break;
case GIMP_INDEXEDA_IMAGE:
sensitive = proc->image_types_val & GIMP_PLUG_IN_INDEXEDA_IMAGE;
break;
default:
sensitive = FALSE;
break;
}
return sensitive ? TRUE : FALSE;
}
static GimpPlugInImageType
image_types_parse (const gchar *image_types)
{
const gchar *type_spec = image_types;
GimpPlugInImageType types = 0;
/* If the plug_in registers with image_type == NULL or "", return 0
* By doing so it won't be touched by plug_in_set_menu_sensitivity()
*/
if (! image_types)
return types;
while (*image_types)
{
while (*image_types &&
((*image_types == ' ') ||
(*image_types == '\t') ||
(*image_types == ',')))
image_types++;
if (*image_types)
{
if (strncmp (image_types, "RGBA", 4) == 0)
{
types |= GIMP_PLUG_IN_RGBA_IMAGE;
image_types += 4;
}
else if (strncmp (image_types, "RGB*", 4) == 0)
{
types |= GIMP_PLUG_IN_RGB_IMAGE | GIMP_PLUG_IN_RGBA_IMAGE;
image_types += 4;
}
else if (strncmp (image_types, "RGB", 3) == 0)
{
types |= GIMP_PLUG_IN_RGB_IMAGE;
image_types += 3;
}
else if (strncmp (image_types, "GRAYA", 5) == 0)
{
types |= GIMP_PLUG_IN_GRAYA_IMAGE;
image_types += 5;
}
else if (strncmp (image_types, "GRAY*", 5) == 0)
{
types |= GIMP_PLUG_IN_GRAY_IMAGE | GIMP_PLUG_IN_GRAYA_IMAGE;
image_types += 5;
}
else if (strncmp (image_types, "GRAY", 4) == 0)
{
types |= GIMP_PLUG_IN_GRAY_IMAGE;
image_types += 4;
}
else if (strncmp (image_types, "INDEXEDA", 8) == 0)
{
types |= GIMP_PLUG_IN_INDEXEDA_IMAGE;
image_types += 8;
}
else if (strncmp (image_types, "INDEXED*", 8) == 0)
{
types |= GIMP_PLUG_IN_INDEXED_IMAGE | GIMP_PLUG_IN_INDEXEDA_IMAGE;
image_types += 8;
}
else if (strncmp (image_types, "INDEXED", 7) == 0)
{
types |= GIMP_PLUG_IN_INDEXED_IMAGE;
image_types += 7;
}
else if (strncmp (image_types, "*", 1) == 0)
{
types |= (GIMP_PLUG_IN_RGB_IMAGE | GIMP_PLUG_IN_RGBA_IMAGE |
GIMP_PLUG_IN_GRAY_IMAGE | GIMP_PLUG_IN_GRAYA_IMAGE |
GIMP_PLUG_IN_INDEXED_IMAGE | GIMP_PLUG_IN_INDEXEDA_IMAGE);
image_types += 1;
}
else
{
g_printerr ("image_type contains unrecognizable parts: '%s'\n",
type_spec);
while (*image_types &&
((*image_types != ' ') ||
(*image_types != '\t') ||
(*image_types != ',')))
image_types++;
}
}
}
return types;
}
void
gimp_plug_in_procedure_set_image_types (GimpPlugInProcedure *proc,
const gchar *image_types)
{
g_return_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc));
if (proc->image_types)
g_free (proc->image_types);
proc->image_types = g_strdup (image_types);
proc->image_types_val = image_types_parse (proc->image_types);
}
static GSList *
extensions_parse (gchar *extensions)
{
GSList *list = NULL;
/* EXTENSIONS can be NULL. Avoid calling strtok if it is. */
if (extensions)
{
gchar *extension;
gchar *next_token;
extensions = g_strdup (extensions);
next_token = extensions;
extension = strtok (next_token, " \t,");
while (extension)
{
list = g_slist_prepend (list, g_strdup (extension));
extension = strtok (NULL, " \t,");
}
g_free (extensions);
}
return g_slist_reverse (list);
}
void
gimp_plug_in_procedure_set_file_proc (GimpPlugInProcedure *proc,
const gchar *extensions,
const gchar *prefixes,
const gchar *magics)
{
g_return_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc));
proc->file_proc = TRUE;
if (proc->extensions != extensions)
{
if (proc->extensions)
g_free (proc->extensions);
proc->extensions = g_strdup (extensions);
}
proc->extensions_list = extensions_parse (proc->extensions);
if (proc->prefixes != prefixes)
{
if (proc->prefixes)
g_free (proc->prefixes);
proc->prefixes = g_strdup (prefixes);
}
proc->prefixes_list = extensions_parse (proc->prefixes);
if (proc->magics != magics)
{
if (proc->magics)
g_free (proc->magics);
proc->magics = g_strdup (magics);
}
proc->magics_list = extensions_parse (proc->magics);
}
void
gimp_plug_in_procedure_set_mime_type (GimpPlugInProcedure *proc,
const gchar *mime_type)
{
g_return_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc));
if (proc->mime_type)
g_free (proc->mime_type);
proc->mime_type = g_strdup (mime_type);
}
void
gimp_plug_in_procedure_set_thumb_loader (GimpPlugInProcedure *proc,
const gchar *thumb_loader)
{
g_return_if_fail (GIMP_IS_PLUG_IN_PROCEDURE (proc));
if (proc->thumb_loader)
g_free (proc->thumb_loader);
proc->thumb_loader = g_strdup (thumb_loader);
}
Reference in New Issue View Git Blame Copy Permalink