/* 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 . */ #include "config.h" #include #include #include "libgimpwidgets/gimpwidgets.h" #include "actions-types.h" #include "core/gimp.h" #include "core/gimpcontext.h" #include "core/gimpimage.h" #include "core/gimplayermask.h" #include "widgets/gimpactiongroup.h" #include "widgets/gimphelp-ids.h" #include "actions.h" #include "drawable-actions.h" #include "drawable-commands.h" #include "gimp-intl.h" static const GimpActionEntry drawable_actions[] = { { "drawable-equalize", NULL, NC_("drawable-action", "_Equalize"), NULL, NC_("drawable-action", "Automatic contrast enhancement"), drawable_equalize_cmd_callback, GIMP_HELP_LAYER_EQUALIZE }, { "drawable-levels-stretch", NULL, NC_("drawable-action", "_White Balance"), NULL, NC_("drawable-action", "Automatic white balance correction"), drawable_levels_stretch_cmd_callback, GIMP_HELP_LAYER_WHITE_BALANCE } }; static const GimpToggleActionEntry drawable_toggle_actions[] = { { "drawable-visible", GIMP_ICON_VISIBLE, NC_("drawable-action", "Toggle Drawable _Visibility"), NULL, NULL, drawable_visible_cmd_callback, FALSE, GIMP_HELP_LAYER_VISIBLE }, { "drawable-linked", GIMP_ICON_LINKED, NC_("drawable-action", "Toggle Drawable _Linked State"), NULL, NULL, drawable_linked_cmd_callback, FALSE, GIMP_HELP_LAYER_LINKED }, { "drawable-lock-content", NULL /* GIMP_ICON_LOCK */, NC_("drawable-action", "L_ock Pixels of Drawable"), NULL, NC_("drawable-action", "Keep the pixels on this drawable from being modified"), drawable_lock_content_cmd_callback, FALSE, GIMP_HELP_LAYER_LOCK_PIXELS }, { "drawable-lock-position", GIMP_ICON_TOOL_MOVE, NC_("drawable-action", "L_ock Position of Drawable"), NULL, NC_("drawable-action", "Keep the position on this drawable from being modified"), drawable_lock_position_cmd_callback, FALSE, GIMP_HELP_LAYER_LOCK_POSITION }, }; static const GimpEnumActionEntry drawable_flip_actions[] = { { "drawable-flip-horizontal", GIMP_ICON_OBJECT_FLIP_HORIZONTAL, NC_("drawable-action", "Flip _Horizontally"), NULL, NC_("drawable-action", "Flip drawable horizontally"), GIMP_ORIENTATION_HORIZONTAL, FALSE, GIMP_HELP_LAYER_FLIP_HORIZONTAL }, { "drawable-flip-vertical", GIMP_ICON_OBJECT_FLIP_VERTICAL, NC_("drawable-action", "Flip _Vertically"), NULL, NC_("drawable-action", "Flip drawable vertically"), GIMP_ORIENTATION_VERTICAL, FALSE, GIMP_HELP_LAYER_FLIP_VERTICAL } }; static const GimpEnumActionEntry drawable_rotate_actions[] = { { "drawable-rotate-90", GIMP_ICON_OBJECT_ROTATE_90, NC_("drawable-action", "Rotate 90° _clockwise"), NULL, NC_("drawable-action", "Rotate drawable 90 degrees to the right"), GIMP_ROTATE_90, FALSE, GIMP_HELP_LAYER_ROTATE_90 }, { "drawable-rotate-180", GIMP_ICON_OBJECT_ROTATE_180, NC_("drawable-action", "Rotate _180°"), NULL, NC_("drawable-action", "Turn drawable upside-down"), GIMP_ROTATE_180, FALSE, GIMP_HELP_LAYER_ROTATE_180 }, { "drawable-rotate-270", GIMP_ICON_OBJECT_ROTATE_270, NC_("drawable-action", "Rotate 90° counter-clock_wise"), NULL, NC_("drawable-action", "Rotate drawable 90 degrees to the left"), GIMP_ROTATE_270, FALSE, GIMP_HELP_LAYER_ROTATE_270 } }; void drawable_actions_setup (GimpActionGroup *group) { gimp_action_group_add_actions (group, "drawable-action", drawable_actions, G_N_ELEMENTS (drawable_actions)); gimp_action_group_add_toggle_actions (group, "drawable-action", drawable_toggle_actions, G_N_ELEMENTS (drawable_toggle_actions)); gimp_action_group_add_enum_actions (group, "drawable-action", drawable_flip_actions, G_N_ELEMENTS (drawable_flip_actions), drawable_flip_cmd_callback); gimp_action_group_add_enum_actions (group, "drawable-action", drawable_rotate_actions, G_N_ELEMENTS (drawable_rotate_actions), drawable_rotate_cmd_callback); #define SET_ALWAYS_SHOW_IMAGE(action,show) \ gimp_action_group_set_action_always_show_image (group, action, show) SET_ALWAYS_SHOW_IMAGE ("drawable-rotate-90", TRUE); SET_ALWAYS_SHOW_IMAGE ("drawable-rotate-180", TRUE); SET_ALWAYS_SHOW_IMAGE ("drawable-rotate-270", TRUE); #undef SET_ALWAYS_SHOW_IMAGE } void drawable_actions_update (GimpActionGroup *group, gpointer data) { GimpImage *image; GimpDrawable *drawable = NULL; gboolean is_rgb = FALSE; gboolean visible = FALSE; gboolean linked = FALSE; gboolean locked = FALSE; gboolean can_lock = FALSE; gboolean locked_pos = FALSE; gboolean can_lock_pos = FALSE; gboolean writable = FALSE; gboolean movable = FALSE; gboolean children = FALSE; image = action_data_get_image (data); if (image) { drawable = gimp_image_get_active_drawable (image); if (drawable) { GimpItem *item; is_rgb = gimp_drawable_is_rgb (drawable); if (GIMP_IS_LAYER_MASK (drawable)) item = GIMP_ITEM (gimp_layer_mask_get_layer (GIMP_LAYER_MASK (drawable))); else item = GIMP_ITEM (drawable); visible = gimp_item_get_visible (item); linked = gimp_item_get_linked (item); locked = gimp_item_get_lock_content (item); can_lock = gimp_item_can_lock_content (item); writable = ! gimp_item_is_content_locked (item); locked_pos = gimp_item_get_lock_position (item); can_lock_pos = gimp_item_can_lock_position (item); movable = ! gimp_item_is_position_locked (item); if (gimp_viewable_get_children (GIMP_VIEWABLE (drawable))) children = TRUE; } } #define SET_SENSITIVE(action,condition) \ gimp_action_group_set_action_sensitive (group, action, (condition) != 0) #define SET_ACTIVE(action,condition) \ gimp_action_group_set_action_active (group, action, (condition) != 0) SET_SENSITIVE ("drawable-equalize", writable && !children); SET_SENSITIVE ("drawable-levels-stretch", writable && !children && is_rgb); SET_SENSITIVE ("drawable-visible", drawable); SET_SENSITIVE ("drawable-linked", drawable); SET_SENSITIVE ("drawable-lock-content", can_lock); SET_SENSITIVE ("drawable-lock-position", can_lock_pos); SET_ACTIVE ("drawable-visible", visible); SET_ACTIVE ("drawable-linked", linked); SET_ACTIVE ("drawable-lock-content", locked); SET_ACTIVE ("drawable-lock-position", locked_pos); SET_SENSITIVE ("drawable-flip-horizontal", writable && movable); SET_SENSITIVE ("drawable-flip-vertical", writable && movable); SET_SENSITIVE ("drawable-rotate-90", writable && movable); SET_SENSITIVE ("drawable-rotate-180", writable && movable); SET_SENSITIVE ("drawable-rotate-270", writable && movable); #undef SET_SENSITIVE #undef SET_ACTIVE }