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gimp/app/actions/vectors-actions.c

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/* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "libgimpwidgets/gimpwidgets.h"
#include "actions-types.h"
#include "core/gimpchannel.h"
#include "core/gimpimage.h"
#include "core/gimplist.h"
#include "widgets/gimpactiongroup.h"
#include "widgets/gimphelp-ids.h"
#include "actions.h"
#include "vectors-actions.h"
#include "vectors-commands.h"
#include "gimp-intl.h"
static const GimpActionEntry vectors_actions[] =
{
{ "vectors-popup", GIMP_STOCK_PATHS,
N_("Paths Menu"), NULL, NULL, NULL,
GIMP_HELP_PATH_DIALOG },
{ "vectors-path-tool", GIMP_STOCK_TOOL_PATH,
N_("Path _Tool"), NULL, NULL,
G_CALLBACK (vectors_vectors_tool_cmd_callback),
GIMP_HELP_TOOL_VECTORS },
{ "vectors-edit-attributes", GTK_STOCK_EDIT,
N_("_Edit Path Attributes..."), NULL,
N_("Edit path attributes"),
G_CALLBACK (vectors_edit_attributes_cmd_callback),
GIMP_HELP_PATH_EDIT },
{ "vectors-new", GTK_STOCK_NEW,
N_("_New Path..."), "",
N_("New path..."),
G_CALLBACK (vectors_new_cmd_callback),
GIMP_HELP_PATH_NEW },
{ "vectors-new-last-values", GTK_STOCK_NEW,
N_("_New Path"), "",
N_("New path with last values"),
G_CALLBACK (vectors_new_last_vals_cmd_callback),
GIMP_HELP_PATH_NEW },
{ "vectors-duplicate", GIMP_STOCK_DUPLICATE,
N_("D_uplicate Path"), NULL,
N_("Duplicate path"),
G_CALLBACK (vectors_duplicate_cmd_callback),
GIMP_HELP_PATH_DUPLICATE },
{ "vectors-delete", GTK_STOCK_DELETE,
N_("_Delete Path"), "",
N_("Delete path"),
G_CALLBACK (vectors_delete_cmd_callback),
GIMP_HELP_PATH_DELETE },
{ "vectors-merge-visible", NULL,
N_("Merge _Visible Paths"), NULL, NULL,
G_CALLBACK (vectors_merge_visible_cmd_callback),
GIMP_HELP_PATH_MERGE_VISIBLE },
{ "vectors-raise", GTK_STOCK_GO_UP,
N_("_Raise Path"), "",
N_("Raise path"),
G_CALLBACK (vectors_raise_cmd_callback),
GIMP_HELP_PATH_RAISE },
{ "vectors-raise-to-top", GTK_STOCK_GOTO_TOP,
N_("Raise Path to _Top"), "",
N_("Raise path to top"),
G_CALLBACK (vectors_raise_to_top_cmd_callback),
GIMP_HELP_PATH_RAISE_TO_TOP },
{ "vectors-lower", GTK_STOCK_GO_DOWN,
N_("_Lower Path"), "",
N_("Lower path"),
G_CALLBACK (vectors_lower_cmd_callback),
GIMP_HELP_PATH_LOWER },
{ "vectors-lower-to-bottom", GTK_STOCK_GOTO_BOTTOM,
N_("Lower Path to _Bottom"), "",
N_("Lower path to bottom"),
G_CALLBACK (vectors_lower_to_bottom_cmd_callback),
GIMP_HELP_PATH_LOWER_TO_BOTTOM },
{ "vectors-stroke", GIMP_STOCK_PATH_STROKE,
N_("Stro_ke Path..."), NULL,
N_("Stroke path..."),
G_CALLBACK (vectors_stroke_cmd_callback),
GIMP_HELP_PATH_STROKE },
{ "vectors-stroke-last-values", GIMP_STOCK_PATH_STROKE,
N_("Stro_ke Path"), NULL,
N_("Stroke path with last values"),
G_CALLBACK (vectors_stroke_last_vals_cmd_callback),
GIMP_HELP_PATH_STROKE },
{ "vectors-copy", GTK_STOCK_COPY,
N_("Co_py Path"), "", NULL,
G_CALLBACK (vectors_copy_cmd_callback),
GIMP_HELP_PATH_COPY },
{ "vectors-paste", GTK_STOCK_PASTE,
N_("Paste Pat_h"), "", NULL,
G_CALLBACK (vectors_paste_cmd_callback),
GIMP_HELP_PATH_PASTE },
{ "vectors-export", GTK_STOCK_SAVE,
N_("E_xport Path..."), "", NULL,
G_CALLBACK (vectors_export_cmd_callback),
GIMP_HELP_PATH_EXPORT },
{ "vectors-import", GTK_STOCK_OPEN,
N_("I_mport Path..."), "", NULL,
G_CALLBACK (vectors_import_cmd_callback),
GIMP_HELP_PATH_IMPORT }
};
static const GimpToggleActionEntry vectors_toggle_actions[] =
{
{ "vectors-visible", GIMP_STOCK_VISIBLE,
N_("_Visible"), NULL, NULL,
G_CALLBACK (vectors_visible_cmd_callback),
FALSE,
GIMP_HELP_PATH_VISIBLE },
{ "vectors-linked", GIMP_STOCK_LINKED,
N_("_Linked"), NULL, NULL,
G_CALLBACK (vectors_linked_cmd_callback),
FALSE,
GIMP_HELP_PATH_LINKED }
};
static const GimpEnumActionEntry vectors_to_selection_actions[] =
{
{ "vectors-selection-replace", GIMP_STOCK_SELECTION_REPLACE,
N_("Path to Sele_ction"), NULL,
N_("Path to selection"),
GIMP_CHANNEL_OP_REPLACE, FALSE,
GIMP_HELP_PATH_SELECTION_REPLACE },
{ "vectors-selection-from-vectors", GIMP_STOCK_SELECTION_REPLACE,
N_("Fr_om Path"), "<shift>V", NULL,
GIMP_CHANNEL_OP_REPLACE, FALSE,
GIMP_HELP_PATH_SELECTION_REPLACE },
{ "vectors-selection-add", GIMP_STOCK_SELECTION_ADD,
N_("_Add to Selection"), NULL,
N_("Add"),
GIMP_CHANNEL_OP_ADD, FALSE,
GIMP_HELP_PATH_SELECTION_ADD },
{ "vectors-selection-subtract", GIMP_STOCK_SELECTION_SUBTRACT,
N_("_Subtract from Selection"), NULL,
N_("Subtract"),
GIMP_CHANNEL_OP_SUBTRACT, FALSE,
GIMP_HELP_PATH_SELECTION_SUBTRACT },
{ "vectors-selection-intersect", GIMP_STOCK_SELECTION_INTERSECT,
N_("_Intersect with Selection"), NULL,
N_("Intersect"),
GIMP_CHANNEL_OP_INTERSECT, FALSE,
GIMP_HELP_PATH_SELECTION_INTERSECT }
};
static const GimpEnumActionEntry vectors_selection_to_vectors_actions[] =
{
{ "vectors-selection-to-vectors", GIMP_STOCK_SELECTION_TO_PATH,
N_("Selecti_on to Path"), NULL,
N_("Selection to path"),
FALSE, FALSE,
GIMP_HELP_SELECTION_TO_PATH },
{ "vectors-selection-to-vectors-short", GIMP_STOCK_SELECTION_TO_PATH,
N_("To _Path"), NULL, NULL,
FALSE, FALSE,
GIMP_HELP_SELECTION_TO_PATH },
{ "vectors-selection-to-vectors-advanced", GIMP_STOCK_SELECTION_TO_PATH,
N_("Selection to Path (_Advanced)"), NULL,
N_("Advanced options"),
TRUE, FALSE,
GIMP_HELP_SELECTION_TO_PATH }
};
void
vectors_actions_setup (GimpActionGroup *group)
{
gimp_action_group_add_actions (group,
vectors_actions,
G_N_ELEMENTS (vectors_actions));
gimp_action_group_add_toggle_actions (group,
vectors_toggle_actions,
G_N_ELEMENTS (vectors_toggle_actions));
gimp_action_group_add_enum_actions (group,
vectors_to_selection_actions,
G_N_ELEMENTS (vectors_to_selection_actions),
G_CALLBACK (vectors_to_selection_cmd_callback));
gimp_action_group_add_enum_actions (group,
vectors_selection_to_vectors_actions,
G_N_ELEMENTS (vectors_selection_to_vectors_actions),
G_CALLBACK (vectors_selection_to_vectors_cmd_callback));
}
void
vectors_actions_update (GimpActionGroup *group,
gpointer data)
{
GimpImage *image = action_data_get_image (data);
GimpVectors *vectors = NULL;
gint n_vectors = 0;
gboolean mask_empty = TRUE;
gboolean global_buf = FALSE;
gboolean visible = FALSE;
gboolean linked = FALSE;
GList *next = NULL;
GList *prev = NULL;
if (image)
{
n_vectors = gimp_container_num_children (image->vectors);
mask_empty = gimp_channel_is_empty (gimp_image_get_mask (image));
global_buf = FALSE;
vectors = gimp_image_get_active_vectors (image);
if (vectors)
{
GimpItem *item = GIMP_ITEM (vectors);
GList *list;
visible = gimp_item_get_visible (item);
linked = gimp_item_get_linked (item);
list = g_list_find (GIMP_LIST (image->vectors)->list, vectors);
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)
#define SET_ACTIVE(action,condition) \
gimp_action_group_set_action_active (group, action, (condition) != 0)
SET_SENSITIVE ("vectors-path-tool", vectors);
SET_SENSITIVE ("vectors-edit-attributes", vectors);
SET_SENSITIVE ("vectors-new", image);
SET_SENSITIVE ("vectors-new-last-values", image);
SET_SENSITIVE ("vectors-duplicate", vectors);
SET_SENSITIVE ("vectors-delete", vectors);
SET_SENSITIVE ("vectors-merge-visible", n_vectors > 1);
SET_SENSITIVE ("vectors-raise", vectors && prev);
SET_SENSITIVE ("vectors-raise-to-top", vectors && prev);
SET_SENSITIVE ("vectors-lower", vectors && next);
SET_SENSITIVE ("vectors-lower-to-bottom", vectors && next);
SET_SENSITIVE ("vectors-copy", vectors);
SET_SENSITIVE ("vectors-paste", image);
SET_SENSITIVE ("vectors-export", vectors);
SET_SENSITIVE ("vectors-import", image);
SET_SENSITIVE ("vectors-visible", vectors);
SET_SENSITIVE ("vectors-linked", vectors);
SET_ACTIVE ("vectors-visible", visible);
SET_ACTIVE ("vectors-linked", linked);
SET_SENSITIVE ("vectors-selection-to-vectors", image && !mask_empty);
SET_SENSITIVE ("vectors-selection-to-vectors-short", image && !mask_empty);
SET_SENSITIVE ("vectors-selection-to-vectors-advanced", image && !mask_empty);
SET_SENSITIVE ("vectors-stroke", vectors);
SET_SENSITIVE ("vectors-stroke-last-values", vectors);
SET_SENSITIVE ("vectors-selection-replace", vectors);
SET_SENSITIVE ("vectors-selection-from-vectors", vectors);
SET_SENSITIVE ("vectors-selection-add", vectors);
SET_SENSITIVE ("vectors-selection-subtract", vectors);
SET_SENSITIVE ("vectors-selection-intersect", vectors);
#undef SET_SENSITIVE
#undef SET_ACTIVE
}
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