mirror of https://github.com/GNOME/gimp.git
498 lines
16 KiB
C
498 lines
16 KiB
C
/* GIMP - The GNU Image Manipulation Program
|
|
* 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 <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <string.h>
|
|
|
|
#include <gegl.h>
|
|
#include <gtk/gtk.h>
|
|
|
|
#include "libgimpbase/gimpbase.h"
|
|
#include "libgimpwidgets/gimpwidgets.h"
|
|
|
|
#include "actions-types.h"
|
|
|
|
#include "core/gimp.h"
|
|
#include "core/gimpcontext.h"
|
|
#include "core/gimpdrawable.h"
|
|
#include "core/gimpimage.h"
|
|
|
|
#include "plug-in/gimppluginmanager.h"
|
|
#include "plug-in/gimppluginmanager-help-domain.h"
|
|
#include "plug-in/gimppluginmanager-locale-domain.h"
|
|
#include "plug-in/gimppluginmanager-menu-branch.h"
|
|
#include "plug-in/gimppluginprocedure.h"
|
|
|
|
#include "widgets/gimpactiongroup.h"
|
|
#include "widgets/gimphelp-ids.h"
|
|
|
|
#include "actions.h"
|
|
#include "plug-in-actions.h"
|
|
#include "plug-in-commands.h"
|
|
|
|
#include "gimp-intl.h"
|
|
|
|
|
|
/* local function prototypes */
|
|
|
|
static void plug_in_actions_menu_branch_added (GimpPlugInManager *manager,
|
|
GFile *file,
|
|
const gchar *menu_path,
|
|
const gchar *menu_label,
|
|
GimpActionGroup *group);
|
|
static void plug_in_actions_register_procedure (GimpPDB *pdb,
|
|
GimpProcedure *procedure,
|
|
GimpActionGroup *group);
|
|
static void plug_in_actions_unregister_procedure (GimpPDB *pdb,
|
|
GimpProcedure *procedure,
|
|
GimpActionGroup *group);
|
|
static void plug_in_actions_menu_path_added (GimpPlugInProcedure *proc,
|
|
const gchar *menu_path,
|
|
GimpActionGroup *group);
|
|
static void plug_in_actions_add_proc (GimpActionGroup *group,
|
|
GimpPlugInProcedure *proc);
|
|
|
|
static gboolean plug_in_actions_check_translation (const gchar *original,
|
|
const gchar *translated);
|
|
static void plug_in_actions_build_path (GimpActionGroup *group,
|
|
const gchar *original,
|
|
const gchar *translated);
|
|
|
|
|
|
/* private variables */
|
|
|
|
static const GimpActionEntry plug_in_actions[] =
|
|
{
|
|
{ "plug-in-reset-all", GIMP_ICON_RESET,
|
|
NC_("plug-in-action", "Reset all _Filters"), NULL,
|
|
NC_("plug-in-action", "Reset all plug-ins to their default settings"),
|
|
G_CALLBACK (plug_in_reset_all_cmd_callback),
|
|
GIMP_HELP_FILTER_RESET_ALL }
|
|
};
|
|
|
|
|
|
/* public functions */
|
|
|
|
void
|
|
plug_in_actions_setup (GimpActionGroup *group)
|
|
{
|
|
GimpPlugInManager *manager = group->gimp->plug_in_manager;
|
|
GSList *list;
|
|
|
|
gimp_action_group_add_actions (group, "plug-in-action",
|
|
plug_in_actions,
|
|
G_N_ELEMENTS (plug_in_actions));
|
|
|
|
for (list = gimp_plug_in_manager_get_menu_branches (manager);
|
|
list;
|
|
list = g_slist_next (list))
|
|
{
|
|
GimpPlugInMenuBranch *branch = list->data;
|
|
|
|
plug_in_actions_menu_branch_added (manager,
|
|
branch->file,
|
|
branch->menu_path,
|
|
branch->menu_label,
|
|
group);
|
|
}
|
|
|
|
g_signal_connect_object (manager,
|
|
"menu-branch-added",
|
|
G_CALLBACK (plug_in_actions_menu_branch_added),
|
|
group, 0);
|
|
|
|
for (list = manager->plug_in_procedures;
|
|
list;
|
|
list = g_slist_next (list))
|
|
{
|
|
GimpPlugInProcedure *plug_in_proc = list->data;
|
|
|
|
if (plug_in_proc->file)
|
|
plug_in_actions_register_procedure (group->gimp->pdb,
|
|
GIMP_PROCEDURE (plug_in_proc),
|
|
group);
|
|
}
|
|
|
|
g_signal_connect_object (group->gimp->pdb, "register-procedure",
|
|
G_CALLBACK (plug_in_actions_register_procedure),
|
|
group, 0);
|
|
g_signal_connect_object (group->gimp->pdb, "unregister-procedure",
|
|
G_CALLBACK (plug_in_actions_unregister_procedure),
|
|
group, 0);
|
|
}
|
|
|
|
void
|
|
plug_in_actions_update (GimpActionGroup *group,
|
|
gpointer data)
|
|
{
|
|
GimpImage *image = action_data_get_image (data);
|
|
GimpPlugInManager *manager = group->gimp->plug_in_manager;
|
|
GimpDrawable *drawable = NULL;
|
|
GSList *list;
|
|
|
|
if (image)
|
|
drawable = gimp_image_get_active_drawable (image);
|
|
|
|
for (list = manager->plug_in_procedures; list; list = g_slist_next (list))
|
|
{
|
|
GimpPlugInProcedure *proc = list->data;
|
|
|
|
if ((proc->menu_label || proc->menu_paths) &&
|
|
! proc->file_proc &&
|
|
proc->image_types_val)
|
|
{
|
|
gboolean sensitive =
|
|
gimp_procedure_get_sensitive (GIMP_PROCEDURE (proc),
|
|
GIMP_OBJECT (drawable));
|
|
|
|
gimp_action_group_set_action_sensitive (group,
|
|
gimp_object_get_name (proc),
|
|
sensitive);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/* private functions */
|
|
|
|
static void
|
|
plug_in_actions_menu_branch_added (GimpPlugInManager *manager,
|
|
GFile *file,
|
|
const gchar *menu_path,
|
|
const gchar *menu_label,
|
|
GimpActionGroup *group)
|
|
{
|
|
const gchar *locale_domain;
|
|
const gchar *path_translated;
|
|
const gchar *label_translated;
|
|
gchar *full;
|
|
gchar *full_translated;
|
|
|
|
locale_domain = gimp_plug_in_manager_get_locale_domain (manager, file, NULL);
|
|
|
|
path_translated = dgettext (locale_domain, menu_path);
|
|
label_translated = dgettext (locale_domain, menu_label);
|
|
|
|
full = g_strconcat (menu_path, "/", menu_label, NULL);
|
|
full_translated = g_strconcat (path_translated, "/", label_translated, NULL);
|
|
|
|
if (plug_in_actions_check_translation (full, full_translated))
|
|
plug_in_actions_build_path (group, full, full_translated);
|
|
else
|
|
plug_in_actions_build_path (group, full, full);
|
|
|
|
g_free (full_translated);
|
|
g_free (full);
|
|
}
|
|
|
|
static void
|
|
plug_in_actions_register_procedure (GimpPDB *pdb,
|
|
GimpProcedure *procedure,
|
|
GimpActionGroup *group)
|
|
{
|
|
if (GIMP_IS_PLUG_IN_PROCEDURE (procedure))
|
|
{
|
|
GimpPlugInProcedure *plug_in_proc = GIMP_PLUG_IN_PROCEDURE (procedure);
|
|
|
|
g_signal_connect_object (plug_in_proc, "menu-path-added",
|
|
G_CALLBACK (plug_in_actions_menu_path_added),
|
|
group, 0);
|
|
|
|
if ((plug_in_proc->menu_label || plug_in_proc->menu_paths) &&
|
|
! plug_in_proc->file_proc)
|
|
{
|
|
#if 0
|
|
g_print ("%s: %s\n", G_STRFUNC,
|
|
gimp_object_get_name (procedure));
|
|
#endif
|
|
|
|
plug_in_actions_add_proc (group, plug_in_proc);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
plug_in_actions_unregister_procedure (GimpPDB *pdb,
|
|
GimpProcedure *procedure,
|
|
GimpActionGroup *group)
|
|
{
|
|
if (GIMP_IS_PLUG_IN_PROCEDURE (procedure))
|
|
{
|
|
GimpPlugInProcedure *plug_in_proc = GIMP_PLUG_IN_PROCEDURE (procedure);
|
|
|
|
g_signal_handlers_disconnect_by_func (plug_in_proc,
|
|
plug_in_actions_menu_path_added,
|
|
group);
|
|
|
|
if ((plug_in_proc->menu_label || plug_in_proc->menu_paths) &&
|
|
! plug_in_proc->file_proc)
|
|
{
|
|
GtkAction *action;
|
|
|
|
#if 0
|
|
g_print ("%s: %s\n", G_STRFUNC,
|
|
gimp_object_get_name (procedure));
|
|
#endif
|
|
|
|
action = gtk_action_group_get_action (GTK_ACTION_GROUP (group),
|
|
gimp_object_get_name (procedure));
|
|
|
|
if (action)
|
|
gtk_action_group_remove_action (GTK_ACTION_GROUP (group), action);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
plug_in_actions_menu_path_added (GimpPlugInProcedure *plug_in_proc,
|
|
const gchar *menu_path,
|
|
GimpActionGroup *group)
|
|
{
|
|
const gchar *locale_domain;
|
|
const gchar *path_translated;
|
|
|
|
#if 0
|
|
g_print ("%s: %s (%s)\n", G_STRFUNC,
|
|
gimp_object_get_name (plug_in_proc), menu_path);
|
|
#endif
|
|
|
|
locale_domain = gimp_plug_in_procedure_get_locale_domain (plug_in_proc);
|
|
|
|
path_translated = dgettext (locale_domain, menu_path);
|
|
|
|
if (plug_in_actions_check_translation (menu_path, path_translated))
|
|
plug_in_actions_build_path (group, menu_path, path_translated);
|
|
else
|
|
plug_in_actions_build_path (group, menu_path, menu_path);
|
|
}
|
|
|
|
static void
|
|
plug_in_actions_add_proc (GimpActionGroup *group,
|
|
GimpPlugInProcedure *proc)
|
|
{
|
|
GimpProcedureActionEntry entry;
|
|
const gchar *locale_domain;
|
|
gchar *path_original = NULL;
|
|
gchar *path_translated = NULL;
|
|
|
|
locale_domain = gimp_plug_in_procedure_get_locale_domain (proc);
|
|
|
|
if (! proc->menu_label)
|
|
{
|
|
gchar *p1, *p2;
|
|
|
|
path_original = proc->menu_paths->data;
|
|
path_translated = dgettext (locale_domain, path_original);
|
|
|
|
path_original = g_strdup (path_original);
|
|
|
|
if (plug_in_actions_check_translation (path_original, path_translated))
|
|
path_translated = g_strdup (path_translated);
|
|
else
|
|
path_translated = g_strdup (path_original);
|
|
|
|
p1 = strrchr (path_original, '/');
|
|
p2 = strrchr (path_translated, '/');
|
|
|
|
if (p1 && p2)
|
|
{
|
|
*p1 = '\0';
|
|
*p2 = '\0';
|
|
}
|
|
else
|
|
{
|
|
g_warning ("bad menu path for procedure \"%s\": \"%s\"",
|
|
gimp_object_get_name (proc), path_original);
|
|
|
|
g_free (path_original);
|
|
g_free (path_translated);
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
entry.name = gimp_object_get_name (proc);
|
|
entry.icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (proc));
|
|
entry.label = gimp_procedure_get_menu_label (GIMP_PROCEDURE (proc));
|
|
entry.accelerator = NULL;
|
|
entry.tooltip = gimp_procedure_get_blurb (GIMP_PROCEDURE (proc));
|
|
entry.procedure = GIMP_PROCEDURE (proc);
|
|
entry.help_id = gimp_procedure_get_help_id (GIMP_PROCEDURE (proc));
|
|
|
|
gimp_action_group_add_procedure_actions (group, &entry, 1,
|
|
G_CALLBACK (plug_in_run_cmd_callback));
|
|
|
|
if (proc->menu_label)
|
|
{
|
|
GList *list;
|
|
|
|
for (list = proc->menu_paths; list; list = g_list_next (list))
|
|
{
|
|
const gchar *original = list->data;
|
|
const gchar *translated = dgettext (locale_domain, original);
|
|
|
|
if (plug_in_actions_check_translation (original, translated))
|
|
plug_in_actions_build_path (group, original, translated);
|
|
else
|
|
plug_in_actions_build_path (group, original, original);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
plug_in_actions_build_path (group, path_original, path_translated);
|
|
|
|
g_free (path_original);
|
|
g_free (path_translated);
|
|
}
|
|
|
|
if ((proc->menu_label || proc->menu_paths) &&
|
|
! proc->file_proc &&
|
|
proc->image_types_val)
|
|
{
|
|
GimpContext *context = gimp_get_user_context (group->gimp);
|
|
GimpImage *image = gimp_context_get_image (context);
|
|
GimpDrawable *drawable = NULL;
|
|
gboolean sensitive;
|
|
|
|
if (image)
|
|
drawable = gimp_image_get_active_drawable (image);
|
|
|
|
sensitive = gimp_procedure_get_sensitive (GIMP_PROCEDURE (proc),
|
|
GIMP_OBJECT (drawable));
|
|
|
|
gimp_action_group_set_action_sensitive (group,
|
|
gimp_object_get_name (proc),
|
|
sensitive);
|
|
}
|
|
}
|
|
|
|
static gboolean
|
|
plug_in_actions_check_translation (const gchar *original,
|
|
const gchar *translated)
|
|
{
|
|
const gchar *p1;
|
|
const gchar *p2;
|
|
|
|
/* first check if <Prefix> is present and identical in both strings */
|
|
p1 = strchr (original, '>');
|
|
p2 = strchr (translated, '>');
|
|
|
|
if (!p1 || !p2 ||
|
|
(p1 - original) != (p2 - translated) ||
|
|
strncmp (original, translated, p1 - original))
|
|
{
|
|
g_printerr ("bad translation \"%s\"\n"
|
|
"for menu path \"%s\"\n"
|
|
"(<Prefix> must not be translated)\n\n",
|
|
translated, original);
|
|
return FALSE;
|
|
}
|
|
|
|
p1++;
|
|
p2++;
|
|
|
|
/* then check if either a '/' or nothing follows in *both* strings */
|
|
if (! ((*p1 == '/' && *p2 == '/') ||
|
|
(*p1 == '\0' && *p2 == '\0')))
|
|
{
|
|
g_printerr ("bad translation \"%s\"\n"
|
|
"for menu path \"%s\"\n"
|
|
"(<Prefix> must be followed by either nothing or '/')\n\n",
|
|
translated, original);
|
|
return FALSE;
|
|
}
|
|
|
|
/* then check the number of slashes in the remaining string */
|
|
while (p1 && p2)
|
|
{
|
|
p1 = strchr (p1, '/');
|
|
p2 = strchr (p2, '/');
|
|
|
|
if (p1) p1++;
|
|
if (p2) p2++;
|
|
}
|
|
|
|
if (p1 || p2)
|
|
{
|
|
g_printerr ("bad translation \"%s\"\n"
|
|
"for menu path \"%s\"\n"
|
|
"(number of '/' must be the same)\n\n",
|
|
translated, original);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
plug_in_actions_build_path (GimpActionGroup *group,
|
|
const gchar *path_original,
|
|
const gchar *path_translated)
|
|
{
|
|
GHashTable *path_table;
|
|
gchar *copy_original;
|
|
gchar *copy_translated;
|
|
gchar *p1, *p2;
|
|
|
|
path_table = g_object_get_data (G_OBJECT (group), "plug-in-path-table");
|
|
|
|
if (! path_table)
|
|
{
|
|
path_table = g_hash_table_new_full (g_str_hash, g_str_equal,
|
|
g_free, NULL);
|
|
|
|
g_object_set_data_full (G_OBJECT (group), "plug-in-path-table",
|
|
path_table,
|
|
(GDestroyNotify) g_hash_table_destroy);
|
|
}
|
|
|
|
copy_original = gimp_strip_uline (path_original);
|
|
copy_translated = g_strdup (path_translated);
|
|
|
|
p1 = strrchr (copy_original, '/');
|
|
p2 = strrchr (copy_translated, '/');
|
|
|
|
if (p1 && p2 && ! g_hash_table_lookup (path_table, copy_original))
|
|
{
|
|
GtkAction *action;
|
|
gchar *label;
|
|
|
|
label = p2 + 1;
|
|
|
|
#if 0
|
|
g_print ("adding plug-in submenu '%s' (%s)\n",
|
|
copy_original, label);
|
|
#endif
|
|
|
|
action = gtk_action_new (copy_original, label, NULL, NULL);
|
|
gtk_action_group_add_action (GTK_ACTION_GROUP (group), action);
|
|
g_object_unref (action);
|
|
|
|
g_hash_table_insert (path_table, g_strdup (copy_original), action);
|
|
|
|
*p1 = '\0';
|
|
*p2 = '\0';
|
|
|
|
/* recursively call ourselves with the last part of the path removed */
|
|
plug_in_actions_build_path (group, copy_original, copy_translated);
|
|
}
|
|
|
|
g_free (copy_original);
|
|
g_free (copy_translated);
|
|
}
|