mirror of https://github.com/GNOME/gimp.git
239 lines
8.6 KiB
C
239 lines
8.6 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "actions-types.h"
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#include "core/gimp.h"
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#include "core/gimpcontext.h"
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#include "core/gimplist.h"
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#include "core/gimptoolinfo.h"
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#include "core/gimptoolpreset.h"
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#include "widgets/gimpactiongroup.h"
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#include "widgets/gimphelp-ids.h"
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#include "tool-options-actions.h"
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#include "tool-options-commands.h"
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#include "gimp-intl.h"
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/* local function prototypes */
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static void tool_options_actions_update_presets (GimpActionGroup *group,
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const gchar *action_prefix,
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GimpActionCallback callback,
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const gchar *help_id,
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GimpContainer *presets,
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gboolean need_writable,
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gboolean need_deletable);
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/* global variables */
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static const GimpActionEntry tool_options_actions[] =
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{
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{ "tool-options-popup", GIMP_ICON_DIALOG_TOOL_OPTIONS,
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NC_("tool-options-action", "Tool Options Menu"), NULL, NULL, NULL,
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GIMP_HELP_TOOL_OPTIONS_DIALOG },
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{ "tool-options-save-preset-menu", GIMP_ICON_DOCUMENT_SAVE,
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NC_("tool-options-action", "_Save Tool Preset"), "", NULL, NULL,
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GIMP_HELP_TOOL_OPTIONS_SAVE },
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{ "tool-options-restore-preset-menu", GIMP_ICON_DOCUMENT_REVERT,
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NC_("tool-options-action", "_Restore Tool Preset"), "", NULL, NULL,
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GIMP_HELP_TOOL_OPTIONS_RESTORE },
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{ "tool-options-edit-preset-menu", GIMP_ICON_EDIT,
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NC_("tool-options-action", "E_dit Tool Preset"), NULL, NULL, NULL,
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GIMP_HELP_TOOL_OPTIONS_EDIT },
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{ "tool-options-delete-preset-menu", GIMP_ICON_EDIT_DELETE,
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NC_("tool-options-action", "_Delete Tool Preset"), "", NULL, NULL,
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GIMP_HELP_TOOL_OPTIONS_DELETE },
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{ "tool-options-save-new-preset", GIMP_ICON_DOCUMENT_NEW,
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NC_("tool-options-action", "_New Tool Preset..."), "", NULL,
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tool_options_save_new_preset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_SAVE },
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{ "tool-options-reset", GIMP_ICON_RESET,
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NC_("tool-options-action", "R_eset Tool Options"), NULL,
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NC_("tool-options-action", "Reset to default values"),
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tool_options_reset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_RESET },
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{ "tool-options-reset-all", GIMP_ICON_RESET,
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NC_("tool-options-action", "Reset _all Tool Options"), NULL,
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NC_("tool-options-action", "Reset all tool options"),
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tool_options_reset_all_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_RESET }
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};
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/* public functions */
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#define SET_VISIBLE(action,condition) \
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gimp_action_group_set_action_visible (group, action, (condition) != 0)
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#define SET_SENSITIVE(action,condition) \
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gimp_action_group_set_action_sensitive (group, action, (condition) != 0, NULL)
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#define SET_HIDE_EMPTY(action,condition) \
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gimp_action_group_set_action_hide_empty (group, action, (condition) != 0)
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void
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tool_options_actions_setup (GimpActionGroup *group)
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{
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gimp_action_group_add_actions (group, "tool-options-action",
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tool_options_actions,
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G_N_ELEMENTS (tool_options_actions));
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SET_HIDE_EMPTY ("tool-options-restore-preset-menu", FALSE);
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SET_HIDE_EMPTY ("tool-options-edit-preset-menu", FALSE);
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SET_HIDE_EMPTY ("tool-options-delete-preset-menu", FALSE);
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}
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void
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tool_options_actions_update (GimpActionGroup *group,
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gpointer data)
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{
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GimpContext *context = gimp_get_user_context (group->gimp);
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GimpToolInfo *tool_info = gimp_context_get_tool (context);
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SET_VISIBLE ("tool-options-save-preset-menu", tool_info->presets);
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SET_VISIBLE ("tool-options-restore-preset-menu", tool_info->presets);
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SET_VISIBLE ("tool-options-edit-preset-menu", tool_info->presets);
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SET_VISIBLE ("tool-options-delete-preset-menu", tool_info->presets);
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tool_options_actions_update_presets (group, "tool-options-save-preset",
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tool_options_save_preset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_SAVE,
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tool_info->presets,
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TRUE /* writable */,
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FALSE /* deletable */);
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tool_options_actions_update_presets (group, "tool-options-restore-preset",
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tool_options_restore_preset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_RESTORE,
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tool_info->presets,
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FALSE /* writable */,
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FALSE /* deletable */);
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tool_options_actions_update_presets (group, "tool-options-edit-preset",
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tool_options_edit_preset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_EDIT,
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tool_info->presets,
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FALSE /* writable */,
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FALSE /* deletable */);
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tool_options_actions_update_presets (group, "tool-options-delete-preset",
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tool_options_delete_preset_cmd_callback,
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GIMP_HELP_TOOL_OPTIONS_DELETE,
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tool_info->presets,
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FALSE /* writable */,
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TRUE /* deletable */);
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}
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/* private function */
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static void
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tool_options_actions_update_presets (GimpActionGroup *group,
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const gchar *action_prefix,
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GimpActionCallback callback,
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const gchar *help_id,
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GimpContainer *presets,
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gboolean need_writable,
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gboolean need_deletable)
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{
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GList *list;
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gint n_children = 0;
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gint i;
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for (i = 0; ; i++)
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{
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gchar *action_name;
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GimpAction *action;
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action_name = g_strdup_printf ("%s-%03d", action_prefix, i);
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action = gimp_action_group_get_action (group, action_name);
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g_free (action_name);
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if (! action)
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break;
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gimp_action_group_remove_action (group, action);
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}
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if (presets)
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n_children = gimp_container_get_n_children (presets);
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if (n_children > 0)
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{
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GimpEnumActionEntry entry;
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entry.name = NULL;
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entry.label = NULL;
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entry.accelerator = "";
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entry.tooltip = NULL;
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entry.value = 0;
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entry.value_variable = FALSE;
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entry.help_id = help_id;
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for (list = GIMP_LIST (presets)->queue->head, i = 0;
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list;
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list = g_list_next (list), i++)
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{
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GimpObject *preset = list->data;
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GdkPixbuf *pixbuf = NULL;
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entry.name = g_strdup_printf ("%s-%03d", action_prefix, i);
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entry.label = gimp_object_get_name (preset);
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entry.icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (preset));
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entry.value = i;
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g_object_get (preset, "icon-pixbuf", &pixbuf, NULL);
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gimp_action_group_add_enum_actions (group, NULL, &entry, 1, callback);
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if (need_writable)
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SET_SENSITIVE (entry.name,
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gimp_data_is_writable (GIMP_DATA (preset)));
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if (need_deletable)
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SET_SENSITIVE (entry.name,
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gimp_data_is_deletable (GIMP_DATA (preset)));
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if (pixbuf)
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gimp_action_group_set_action_pixbuf (group, entry.name, pixbuf);
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g_free ((gchar *) entry.name);
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}
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}
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}
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#undef SET_VISIBLE
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#undef SET_SENSITIVE
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#undef SET_HIDE_EMPTY
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