diff options
Diffstat (limited to 'app/actions/tool-options-actions.c')
| -rw-r--r-- | app/actions/tool-options-actions.c | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/app/actions/tool-options-actions.c b/app/actions/tool-options-actions.c new file mode 100644 index 0000000..10c59eb --- /dev/null +++ b/app/actions/tool-options-actions.c @@ -0,0 +1,238 @@ +/* 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 <https://www.gnu.org/licenses/>. + */ + +#include "config.h" + +#include <gegl.h> +#include <gtk/gtk.h> + +#include "libgimpwidgets/gimpwidgets.h" + +#include "actions-types.h" + +#include "core/gimp.h" +#include "core/gimpcontext.h" +#include "core/gimplist.h" +#include "core/gimptoolinfo.h" +#include "core/gimptoolpreset.h" + +#include "widgets/gimpactiongroup.h" +#include "widgets/gimphelp-ids.h" + +#include "tool-options-actions.h" +#include "tool-options-commands.h" + +#include "gimp-intl.h" + + +/* local function prototypes */ + +static void tool_options_actions_update_presets (GimpActionGroup *group, + const gchar *action_prefix, + GimpActionCallback callback, + const gchar *help_id, + GimpContainer *presets, + gboolean need_writable, + gboolean need_deletable); + + +/* global variables */ + +static const GimpActionEntry tool_options_actions[] = +{ + { "tool-options-popup", GIMP_ICON_DIALOG_TOOL_OPTIONS, + NC_("tool-options-action", "Tool Options Menu"), NULL, NULL, NULL, + GIMP_HELP_TOOL_OPTIONS_DIALOG }, + + { "tool-options-save-preset-menu", GIMP_ICON_DOCUMENT_SAVE, + NC_("tool-options-action", "_Save Tool Preset"), "", NULL, NULL, + GIMP_HELP_TOOL_OPTIONS_SAVE }, + + { "tool-options-restore-preset-menu", GIMP_ICON_DOCUMENT_REVERT, + NC_("tool-options-action", "_Restore Tool Preset"), "", NULL, NULL, + GIMP_HELP_TOOL_OPTIONS_RESTORE }, + + { "tool-options-edit-preset-menu", GIMP_ICON_EDIT, + NC_("tool-options-action", "E_dit Tool Preset"), NULL, NULL, NULL, + GIMP_HELP_TOOL_OPTIONS_EDIT }, + + { "tool-options-delete-preset-menu", GIMP_ICON_EDIT_DELETE, + NC_("tool-options-action", "_Delete Tool Preset"), "", NULL, NULL, + GIMP_HELP_TOOL_OPTIONS_DELETE }, + + { "tool-options-save-new-preset", GIMP_ICON_DOCUMENT_NEW, + NC_("tool-options-action", "_New Tool Preset..."), "", NULL, + tool_options_save_new_preset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_SAVE }, + + { "tool-options-reset", GIMP_ICON_RESET, + NC_("tool-options-action", "R_eset Tool Options"), NULL, + NC_("tool-options-action", "Reset to default values"), + tool_options_reset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_RESET }, + + { "tool-options-reset-all", GIMP_ICON_RESET, + NC_("tool-options-action", "Reset _all Tool Options"), NULL, + NC_("tool-options-action", "Reset all tool options"), + tool_options_reset_all_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_RESET } +}; + + +/* public functions */ + +#define SET_VISIBLE(action,condition) \ + gimp_action_group_set_action_visible (group, action, (condition) != 0) +#define SET_SENSITIVE(action,condition) \ + gimp_action_group_set_action_sensitive (group, action, (condition) != 0) +#define SET_HIDE_EMPTY(action,condition) \ + gimp_action_group_set_action_hide_empty (group, action, (condition) != 0) + +void +tool_options_actions_setup (GimpActionGroup *group) +{ + gimp_action_group_add_actions (group, "tool-options-action", + tool_options_actions, + G_N_ELEMENTS (tool_options_actions)); + + SET_HIDE_EMPTY ("tool-options-restore-preset-menu", FALSE); + SET_HIDE_EMPTY ("tool-options-edit-preset-menu", FALSE); + SET_HIDE_EMPTY ("tool-options-delete-preset-menu", FALSE); +} + +void +tool_options_actions_update (GimpActionGroup *group, + gpointer data) +{ + GimpContext *context = gimp_get_user_context (group->gimp); + GimpToolInfo *tool_info = gimp_context_get_tool (context); + + SET_VISIBLE ("tool-options-save-preset-menu", tool_info->presets); + SET_VISIBLE ("tool-options-restore-preset-menu", tool_info->presets); + SET_VISIBLE ("tool-options-edit-preset-menu", tool_info->presets); + SET_VISIBLE ("tool-options-delete-preset-menu", tool_info->presets); + + tool_options_actions_update_presets (group, "tool-options-save-preset", + tool_options_save_preset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_SAVE, + tool_info->presets, + TRUE /* writable */, + FALSE /* deletable */); + + tool_options_actions_update_presets (group, "tool-options-restore-preset", + tool_options_restore_preset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_RESTORE, + tool_info->presets, + FALSE /* writable */, + FALSE /* deletable */); + + tool_options_actions_update_presets (group, "tool-options-edit-preset", + tool_options_edit_preset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_EDIT, + tool_info->presets, + FALSE /* writable */, + FALSE /* deletable */); + + tool_options_actions_update_presets (group, "tool-options-delete-preset", + tool_options_delete_preset_cmd_callback, + GIMP_HELP_TOOL_OPTIONS_DELETE, + tool_info->presets, + FALSE /* writable */, + TRUE /* deletable */); +} + + +/* private function */ + +static void +tool_options_actions_update_presets (GimpActionGroup *group, + const gchar *action_prefix, + GimpActionCallback callback, + const gchar *help_id, + GimpContainer *presets, + gboolean need_writable, + gboolean need_deletable) +{ + GList *list; + gint n_children = 0; + gint i; + + for (i = 0; ; i++) + { + gchar *action_name; + GimpAction *action; + + action_name = g_strdup_printf ("%s-%03d", action_prefix, i); + action = gimp_action_group_get_action (group, action_name); + g_free (action_name); + + if (! action) + break; + + gimp_action_group_remove_action (group, action); + } + + if (presets) + n_children = gimp_container_get_n_children (presets); + + if (n_children > 0) + { + GimpEnumActionEntry entry; + + entry.name = NULL; + entry.label = NULL; + entry.accelerator = ""; + entry.tooltip = NULL; + entry.value = 0; + entry.value_variable = FALSE; + entry.help_id = help_id; + + for (list = GIMP_LIST (presets)->queue->head, i = 0; + list; + list = g_list_next (list), i++) + { + GimpObject *preset = list->data; + GdkPixbuf *pixbuf = NULL; + + entry.name = g_strdup_printf ("%s-%03d", action_prefix, i); + entry.label = gimp_object_get_name (preset); + entry.icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (preset)); + entry.value = i; + + g_object_get (preset, "icon-pixbuf", &pixbuf, NULL); + + gimp_action_group_add_enum_actions (group, NULL, &entry, 1, callback); + + if (need_writable) + SET_SENSITIVE (entry.name, + gimp_data_is_writable (GIMP_DATA (preset))); + + if (need_deletable) + SET_SENSITIVE (entry.name, + gimp_data_is_deletable (GIMP_DATA (preset))); + + if (pixbuf) + gimp_action_group_set_action_pixbuf (group, entry.name, pixbuf); + + g_free ((gchar *) entry.name); + } + } +} + +#undef SET_VISIBLE +#undef SET_SENSITIVE +#undef SET_HIDE_EMPTY |