dnrops
/
gimp
mirror of https://github.com/GNOME/gimp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
gimp/app/actions/channels-actions.c

349 lines
12 KiB
C
Raw Blame History

/* 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/gimpimage.h"
#include "core/gimpitem.h"
#include "widgets/gimpactiongroup.h"
#include "widgets/gimpcomponenteditor.h"
#include "widgets/gimphelp-ids.h"
#include "actions.h"
#include "channels-actions.h"
#include "channels-commands.h"
#include "items-actions.h"
#include "gimp-intl.h"
static const GimpActionEntry channels_actions[] =
{
{ "channels-popup", GIMP_ICON_DIALOG_CHANNELS,
NC_("channels-action", "Channels Menu"), NULL, NULL, NULL,
GIMP_HELP_CHANNEL_DIALOG },
{ "channels-color-tag-menu", NULL,
NC_("channels-action", "Color Tag"), NULL, NULL, NULL,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-edit-attributes", GIMP_ICON_EDIT,
NC_("channels-action", "_Edit Channel Attributes..."), NULL,
NC_("channels-action", "Edit the channel's name, color and opacity"),
channels_edit_attributes_cmd_callback,
GIMP_HELP_CHANNEL_EDIT },
{ "channels-new", GIMP_ICON_DOCUMENT_NEW,
NC_("channels-action", "_New Channel..."), NULL,
NC_("channels-action", "Create a new channel"),
channels_new_cmd_callback,
GIMP_HELP_CHANNEL_NEW },
{ "channels-new-last-values", GIMP_ICON_DOCUMENT_NEW,
NC_("channels-action", "_New Channel"), NULL,
NC_("channels-action", "Create a new channel with last used values"),
channels_new_last_vals_cmd_callback,
GIMP_HELP_CHANNEL_NEW },
{ "channels-duplicate", GIMP_ICON_OBJECT_DUPLICATE,
NC_("channels-action", "D_uplicate Channel"), NULL,
NC_("channels-action",
"Create a duplicate of this channel and add it to the image"),
channels_duplicate_cmd_callback,
GIMP_HELP_CHANNEL_DUPLICATE },
{ "channels-delete", GIMP_ICON_EDIT_DELETE,
NC_("channels-action", "_Delete Channel"), NULL,
NC_("channels-action", "Delete this channel"),
channels_delete_cmd_callback,
GIMP_HELP_CHANNEL_DELETE },
{ "channels-raise", GIMP_ICON_GO_UP,
NC_("channels-action", "_Raise Channel"), NULL,
NC_("channels-action", "Raise this channel one step in the channel stack"),
channels_raise_cmd_callback,
GIMP_HELP_CHANNEL_RAISE },
{ "channels-raise-to-top", GIMP_ICON_GO_TOP,
NC_("channels-action", "Raise Channel to _Top"), NULL,
NC_("channels-action",
"Raise this channel to the top of the channel stack"),
channels_raise_to_top_cmd_callback,
GIMP_HELP_CHANNEL_RAISE_TO_TOP },
{ "channels-lower", GIMP_ICON_GO_DOWN,
NC_("channels-action", "_Lower Channel"), NULL,
NC_("channels-action", "Lower this channel one step in the channel stack"),
channels_lower_cmd_callback,
GIMP_HELP_CHANNEL_LOWER },
{ "channels-lower-to-bottom", GIMP_ICON_GO_BOTTOM,
NC_("channels-action", "Lower Channel to _Bottom"), NULL,
NC_("channels-action",
"Lower this channel to the bottom of the channel stack"),
channels_lower_to_bottom_cmd_callback,
GIMP_HELP_CHANNEL_LOWER_TO_BOTTOM }
};
static const GimpToggleActionEntry channels_toggle_actions[] =
{
{ "channels-visible", GIMP_ICON_VISIBLE,
NC_("channels-action", "Toggle Channel _Visibility"), NULL, NULL,
channels_visible_cmd_callback,
FALSE,
GIMP_HELP_CHANNEL_VISIBLE },
{ "channels-linked", GIMP_ICON_LINKED,
NC_("channels-action", "Toggle Channel _Linked State"), NULL, NULL,
channels_linked_cmd_callback,
FALSE,
GIMP_HELP_CHANNEL_LINKED },
{ "channels-lock-content", NULL /* GIMP_ICON_LOCK */,
NC_("channels-action", "L_ock Pixels of Channel"), NULL, NULL,
channels_lock_content_cmd_callback,
FALSE,
GIMP_HELP_CHANNEL_LOCK_PIXELS },
{ "channels-lock-position", GIMP_ICON_TOOL_MOVE,
NC_("channels-action", "L_ock Position of Channel"), NULL, NULL,
channels_lock_position_cmd_callback,
FALSE,
GIMP_HELP_CHANNEL_LOCK_POSITION }
};
static const GimpEnumActionEntry channels_color_tag_actions[] =
{
{ "channels-color-tag-none", GIMP_ICON_EDIT_CLEAR,
NC_("channels-action", "None"), NULL,
NC_("channels-action", "Channel Color Tag: Clear"),
GIMP_COLOR_TAG_NONE, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-blue", NULL,
NC_("channels-action", "Blue"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Blue"),
GIMP_COLOR_TAG_BLUE, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-green", NULL,
NC_("channels-action", "Green"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Green"),
GIMP_COLOR_TAG_GREEN, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-yellow", NULL,
NC_("channels-action", "Yellow"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Yellow"),
GIMP_COLOR_TAG_YELLOW, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-orange", NULL,
NC_("channels-action", "Orange"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Orange"),
GIMP_COLOR_TAG_ORANGE, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-brown", NULL,
NC_("channels-action", "Brown"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Brown"),
GIMP_COLOR_TAG_BROWN, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-red", NULL,
NC_("channels-action", "Red"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Red"),
GIMP_COLOR_TAG_RED, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-violet", NULL,
NC_("channels-action", "Violet"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Violet"),
GIMP_COLOR_TAG_VIOLET, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG },
{ "channels-color-tag-gray", NULL,
NC_("channels-action", "Gray"), NULL,
NC_("channels-action", "Channel Color Tag: Set to Gray"),
GIMP_COLOR_TAG_GRAY, FALSE,
GIMP_HELP_CHANNEL_COLOR_TAG }
};
static const GimpEnumActionEntry channels_to_selection_actions[] =
{
{ "channels-selection-replace", GIMP_ICON_SELECTION_REPLACE,
NC_("channels-action", "Channel to Sele_ction"), NULL,
NC_("channels-action", "Replace the selection with this channel"),
GIMP_CHANNEL_OP_REPLACE, FALSE,
GIMP_HELP_CHANNEL_SELECTION_REPLACE },
{ "channels-selection-add", GIMP_ICON_SELECTION_ADD,
NC_("channels-action", "_Add to Selection"), NULL,
NC_("channels-action", "Add this channel to the current selection"),
GIMP_CHANNEL_OP_ADD, FALSE,
GIMP_HELP_CHANNEL_SELECTION_ADD },
{ "channels-selection-subtract", GIMP_ICON_SELECTION_SUBTRACT,
NC_("channels-action", "_Subtract from Selection"), NULL,
NC_("channels-action", "Subtract this channel from the current selection"),
GIMP_CHANNEL_OP_SUBTRACT, FALSE,
GIMP_HELP_CHANNEL_SELECTION_SUBTRACT },
{ "channels-selection-intersect", GIMP_ICON_SELECTION_INTERSECT,
NC_("channels-action", "_Intersect with Selection"), NULL,
NC_("channels-action", "Intersect this channel with the current selection"),
GIMP_CHANNEL_OP_INTERSECT, FALSE,
GIMP_HELP_CHANNEL_SELECTION_INTERSECT }
};
static const GimpEnumActionEntry channels_select_actions[] =
{
{ "channels-select-top", NULL,
NC_("channels-action", "Select _Top Channel"), NULL,
NC_("channels-action", "Select the topmost channel"),
GIMP_ACTION_SELECT_FIRST, FALSE,
GIMP_HELP_CHANNEL_TOP },
{ "channels-select-bottom", NULL,
NC_("channels-action", "Select _Bottom Channel"), NULL,
NC_("channels-action", "Select the bottommost channel"),
GIMP_ACTION_SELECT_LAST, FALSE,
GIMP_HELP_CHANNEL_BOTTOM },
{ "channels-select-previous", NULL,
NC_("channels-action", "Select _Previous Channel"), NULL,
NC_("channels-action", "Select the channel above the current channel"),
GIMP_ACTION_SELECT_PREVIOUS, FALSE,
GIMP_HELP_CHANNEL_PREVIOUS },
{ "channels-select-next", NULL,
NC_("channels-action", "Select _Next Channel"), NULL,
NC_("channels-action", "Select the channel below the current channel"),
GIMP_ACTION_SELECT_NEXT, FALSE,
GIMP_HELP_CHANNEL_NEXT }
};
void
channels_actions_setup (GimpActionGroup *group)
{
gimp_action_group_add_actions (group, "channels-action",
channels_actions,
G_N_ELEMENTS (channels_actions));
gimp_action_group_add_toggle_actions (group, "channels-action",
channels_toggle_actions,
G_N_ELEMENTS (channels_toggle_actions));
gimp_action_group_add_enum_actions (group, "channels-action",
channels_color_tag_actions,
G_N_ELEMENTS (channels_color_tag_actions),
channels_color_tag_cmd_callback);
gimp_action_group_add_enum_actions (group, "channels-action",
channels_to_selection_actions,
G_N_ELEMENTS (channels_to_selection_actions),
channels_to_selection_cmd_callback);
gimp_action_group_add_enum_actions (group, "channels-action",
channels_select_actions,
G_N_ELEMENTS (channels_select_actions),
channels_select_cmd_callback);
items_actions_setup (group, "channels");
}
void
channels_actions_update (GimpActionGroup *group,
gpointer data)
{
GimpImage *image = action_data_get_image (data);
GimpChannel *channel = NULL;
gboolean fs = FALSE;
gboolean component = FALSE;
GList *next = NULL;
GList *prev = NULL;
if (image)
{
fs = (gimp_image_get_floating_selection (image) != NULL);
if (GIMP_IS_COMPONENT_EDITOR (data))
{
if (GIMP_COMPONENT_EDITOR (data)->clicked_component != -1)
component = TRUE;
}
else
{
channel = gimp_image_get_active_channel (image);
if (channel)
{
GList *channel_list;
GList *list;
channel_list = gimp_item_get_container_iter (GIMP_ITEM (channel));
list = g_list_find (channel_list, channel);
if (list)
{
prev = g_list_previous (list);
next = g_list_next (list);
}
}
}
}
#define SET_SENSITIVE(action,condition) \
gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
SET_SENSITIVE ("channels-edit-attributes", !fs && channel);
SET_SENSITIVE ("channels-new", !fs && image);
SET_SENSITIVE ("channels-new-last-values", !fs && image);
SET_SENSITIVE ("channels-duplicate", !fs && (channel || component));
SET_SENSITIVE ("channels-delete", !fs && channel);
SET_SENSITIVE ("channels-raise", !fs && channel && prev);
SET_SENSITIVE ("channels-raise-to-top", !fs && channel && prev);
SET_SENSITIVE ("channels-lower", !fs && channel && next);
SET_SENSITIVE ("channels-lower-to-bottom", !fs && channel && next);
SET_SENSITIVE ("channels-selection-replace", !fs && (channel || component));
SET_SENSITIVE ("channels-selection-add", !fs && (channel || component));
SET_SENSITIVE ("channels-selection-subtract", !fs && (channel || component));
SET_SENSITIVE ("channels-selection-intersect", !fs && (channel || component));
SET_SENSITIVE ("channels-select-top", !fs && channel && prev);
SET_SENSITIVE ("channels-select-bottom", !fs && channel && next);
SET_SENSITIVE ("channels-select-previous", !fs && channel && prev);
SET_SENSITIVE ("channels-select-next", !fs && channel && next);
#undef SET_SENSITIVE
items_actions_update (group, "channels", GIMP_ITEM (channel));
}
Reference in New Issue View Git Blame Copy Permalink