PIKApp/app/actions/quick-mask-actions.c

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2023-09-26 00:35:21 +02:00
/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* 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 "libpikawidgets/pikawidgets.h"
#include "actions-types.h"
#include "core/pikaimage.h"
#include "core/pikaimage-quick-mask.h"
#include "widgets/pikaactiongroup.h"
#include "widgets/pikahelp-ids.h"
#include "actions.h"
#include "quick-mask-actions.h"
#include "quick-mask-commands.h"
#include "pika-intl.h"
static const PikaActionEntry quick_mask_actions[] =
{
{ "quick-mask-configure", NULL,
NC_("quick-mask-action", "_Configure Color and Opacity..."), NULL, { NULL }, NULL,
quick_mask_configure_cmd_callback,
PIKA_HELP_QUICK_MASK_EDIT }
};
static const PikaToggleActionEntry quick_mask_toggle_actions[] =
{
{ "quick-mask-toggle", PIKA_ICON_QUICK_MASK_ON,
NC_("quick-mask-action", "Toggle _Quick Mask"), NULL, { "<shift>Q", NULL },
NC_("quick-mask-action", "Toggle Quick Mask on/off"),
quick_mask_toggle_cmd_callback,
FALSE,
PIKA_HELP_QUICK_MASK_TOGGLE }
};
static const PikaRadioActionEntry quick_mask_invert_actions[] =
{
{ "quick-mask-invert-on", NULL,
NC_("quick-mask-action", "Mask _Selected Areas"), NULL, { NULL }, NULL,
TRUE,
PIKA_HELP_QUICK_MASK_INVERT },
{ "quick-mask-invert-off", NULL,
NC_("quick-mask-action", "Mask _Unselected Areas"), NULL, { NULL }, NULL,
FALSE,
PIKA_HELP_QUICK_MASK_INVERT }
};
void
quick_mask_actions_setup (PikaActionGroup *group)
{
pika_action_group_add_actions (group, "quick-mask-action",
quick_mask_actions,
G_N_ELEMENTS (quick_mask_actions));
pika_action_group_add_toggle_actions (group, "quick-mask-action",
quick_mask_toggle_actions,
G_N_ELEMENTS (quick_mask_toggle_actions));
pika_action_group_add_radio_actions (group, "quick-mask-action",
quick_mask_invert_actions,
G_N_ELEMENTS (quick_mask_invert_actions),
NULL,
FALSE,
quick_mask_invert_cmd_callback);
}
void
quick_mask_actions_update (PikaActionGroup *group,
gpointer data)
{
PikaImage *image = action_data_get_image (data);
gboolean quick_mask_state = FALSE;
gboolean quick_mask_inverted = FALSE;
PikaRGB quick_mask_color;
if (image)
{
quick_mask_state = pika_image_get_quick_mask_state (image);
quick_mask_inverted = pika_image_get_quick_mask_inverted (image);
pika_image_get_quick_mask_color (image, &quick_mask_color);
}
#define SET_SENSITIVE(action,sensitive) \
pika_action_group_set_action_sensitive (group, action, (sensitive) != 0, NULL)
#define SET_ACTIVE(action,active) \
pika_action_group_set_action_active (group, action, (active) != 0)
#define SET_COLOR(action,color) \
pika_action_group_set_action_color (group, action, (color), FALSE)
SET_SENSITIVE ("quick-mask-toggle", image);
SET_ACTIVE ("quick-mask-toggle", quick_mask_state);
SET_SENSITIVE ("quick-mask-invert-on", image);
SET_SENSITIVE ("quick-mask-invert-off", image);
if (quick_mask_inverted)
SET_ACTIVE ("quick-mask-invert-on", TRUE);
else
SET_ACTIVE ("quick-mask-invert-off", TRUE);
SET_SENSITIVE ("quick-mask-configure", image);
if (image)
SET_COLOR ("quick-mask-configure", &quick_mask_color);
#undef SET_SENSITIVE
#undef SET_ACTIVE
#undef SET_COLOR
}