mirror of https://github.com/GNOME/gimp.git
409 lines
15 KiB
C
409 lines
15 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "actions-types.h"
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#include "core/gimp.h"
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#include "core/gimpchannel.h"
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#include "core/gimpcontext.h"
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#include "core/gimpimage.h"
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#include "core/gimpimage-undo.h"
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#include "core/gimplayer.h"
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#include "core/gimplist.h"
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#include "core/gimptoolinfo.h"
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#include "core/gimpundostack.h"
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#include "widgets/gimpaction.h"
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#include "widgets/gimpactiongroup.h"
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#include "widgets/gimphelp-ids.h"
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#include "tools/tool_manager.h"
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#include "actions.h"
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#include "edit-actions.h"
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#include "edit-commands.h"
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#include "gimp-intl.h"
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/* local function prototypes */
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static void edit_actions_foreground_changed (GimpContext *context,
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const GimpRGB *color,
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GimpActionGroup *group);
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static void edit_actions_background_changed (GimpContext *context,
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const GimpRGB *color,
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GimpActionGroup *group);
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static void edit_actions_pattern_changed (GimpContext *context,
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GimpPattern *pattern,
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GimpActionGroup *group);
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static const GimpActionEntry edit_actions[] =
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{
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{ "edit-menu", NULL, NC_("edit-action", "_Edit") },
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{ "edit-paste-as-menu", NULL, NC_("edit-action", "Paste _as") },
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{ "edit-buffer-menu", NULL, NC_("edit-action", "_Buffer") },
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{ "undo-popup",
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"edit-undo", NC_("edit-action", "Undo History Menu"), NULL, NULL, NULL,
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GIMP_HELP_UNDO_DIALOG },
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{ "edit-undo", GIMP_ICON_EDIT_UNDO,
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NC_("edit-action", "_Undo"), "<primary>Z",
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NC_("edit-action", "Undo the last operation"),
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edit_undo_cmd_callback,
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GIMP_HELP_EDIT_UNDO },
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{ "edit-redo", GIMP_ICON_EDIT_REDO,
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NC_("edit-action", "_Redo"), "<primary>Y",
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NC_("edit-action", "Redo the last operation that was undone"),
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edit_redo_cmd_callback,
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GIMP_HELP_EDIT_REDO },
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{ "edit-strong-undo", GIMP_ICON_EDIT_UNDO,
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NC_("edit-action", "Strong Undo"), "<primary><shift>Z",
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NC_("edit-action", "Undo the last operation, skipping visibility changes"),
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edit_strong_undo_cmd_callback,
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GIMP_HELP_EDIT_STRONG_UNDO },
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{ "edit-strong-redo", GIMP_ICON_EDIT_REDO,
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NC_("edit-action", "Strong Redo"), "<primary><shift>Y",
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NC_("edit-action",
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"Redo the last operation that was undone, skipping visibility changes"),
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edit_strong_redo_cmd_callback,
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GIMP_HELP_EDIT_STRONG_REDO },
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{ "edit-undo-clear", GIMP_ICON_SHRED,
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NC_("edit-action", "_Clear Undo History"), NULL,
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NC_("edit-action", "Remove all operations from the undo history"),
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edit_undo_clear_cmd_callback,
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GIMP_HELP_EDIT_UNDO_CLEAR },
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{ "edit-cut", GIMP_ICON_EDIT_CUT,
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NC_("edit-action", "Cu_t"), "<primary>X",
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NC_("edit-action", "Move the selected pixels to the clipboard"),
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edit_cut_cmd_callback,
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GIMP_HELP_EDIT_CUT },
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{ "edit-copy", GIMP_ICON_EDIT_COPY,
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NC_("edit-action", "_Copy"), "<primary>C",
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NC_("edit-action", "Copy the selected pixels to the clipboard"),
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edit_copy_cmd_callback,
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GIMP_HELP_EDIT_COPY },
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{ "edit-copy-visible", NULL, /* GIMP_ICON_COPY_VISIBLE, */
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NC_("edit-action", "Copy _Visible"), "<primary><shift>C",
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NC_("edit-action", "Copy what is visible in the selected region"),
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edit_copy_visible_cmd_callback,
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GIMP_HELP_EDIT_COPY_VISIBLE },
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{ "edit-paste-as-new-image", GIMP_ICON_EDIT_PASTE_AS_NEW,
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NC_("edit-action", "From _Clipboard"), "<primary><shift>V",
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NC_("edit-action", "Create a new image from the content of the clipboard"),
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edit_paste_as_new_image_cmd_callback,
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GIMP_HELP_EDIT_PASTE_AS_NEW_IMAGE },
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{ "edit-paste-as-new-image-short", GIMP_ICON_EDIT_PASTE_AS_NEW,
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NC_("edit-action", "_New Image"), NULL,
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NC_("edit-action", "Create a new image from the content of the clipboard"),
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edit_paste_as_new_image_cmd_callback,
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GIMP_HELP_EDIT_PASTE_AS_NEW_IMAGE },
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{ "edit-named-cut", GIMP_ICON_EDIT_CUT,
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NC_("edit-action", "Cu_t Named..."), NULL,
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NC_("edit-action", "Move the selected pixels to a named buffer"),
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edit_named_cut_cmd_callback,
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GIMP_HELP_BUFFER_CUT },
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{ "edit-named-copy", GIMP_ICON_EDIT_COPY,
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NC_("edit-action", "_Copy Named..."), NULL,
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NC_("edit-action", "Copy the selected pixels to a named buffer"),
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edit_named_copy_cmd_callback,
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GIMP_HELP_BUFFER_COPY },
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{ "edit-named-copy-visible", NULL, /* GIMP_ICON_COPY_VISIBLE, */
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NC_("edit-action", "Copy _Visible Named..."), "",
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NC_("edit-action",
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"Copy what is visible in the selected region to a named buffer"),
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edit_named_copy_visible_cmd_callback,
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GIMP_HELP_BUFFER_COPY },
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{ "edit-named-paste", GIMP_ICON_EDIT_PASTE,
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NC_("edit-action", "_Paste Named..."), NULL,
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NC_("edit-action", "Paste the content of a named buffer"),
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edit_named_paste_cmd_callback,
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GIMP_HELP_BUFFER_PASTE },
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{ "edit-clear", GIMP_ICON_EDIT_CLEAR,
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NC_("edit-action", "Cl_ear"), "Delete",
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NC_("edit-action", "Clear the selected pixels"),
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edit_clear_cmd_callback,
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GIMP_HELP_EDIT_CLEAR }
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};
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static const GimpEnumActionEntry edit_paste_actions[] =
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{
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{ "edit-paste", GIMP_ICON_EDIT_PASTE,
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NC_("edit-action", "_Paste"), "<primary>V",
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NC_("edit-action", "Paste the content of the clipboard"),
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GIMP_PASTE_TYPE_FLOATING, FALSE,
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GIMP_HELP_EDIT_PASTE },
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{ "edit-paste-in-place", GIMP_ICON_EDIT_PASTE,
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NC_("edit-action", "Paste In P_lace"), "<primary><alt>V",
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NC_("edit-action",
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"Paste the content of the clipboard at its original position"),
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GIMP_PASTE_TYPE_FLOATING_IN_PLACE, FALSE,
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GIMP_HELP_EDIT_PASTE_IN_PLACE },
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{ "edit-paste-into", GIMP_ICON_EDIT_PASTE_INTO,
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NC_("edit-action", "Paste _Into Selection"), NULL,
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NC_("edit-action",
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"Paste the content of the clipboard into the current selection"),
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GIMP_PASTE_TYPE_FLOATING_INTO, FALSE,
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GIMP_HELP_EDIT_PASTE_INTO },
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{ "edit-paste-into-in-place", GIMP_ICON_EDIT_PASTE_INTO,
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NC_("edit-action", "Paste Int_o Selection In Place"), NULL,
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NC_("edit-action",
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"Paste the content of the clipboard into the current selection "
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"at its original position"),
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GIMP_PASTE_TYPE_FLOATING_INTO_IN_PLACE, FALSE,
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GIMP_HELP_EDIT_PASTE_INTO_IN_PLACE },
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{ "edit-paste-as-new-layer", GIMP_ICON_EDIT_PASTE_AS_NEW,
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NC_("edit-action", "New _Layer"), NULL,
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NC_("edit-action", "Create a new layer from the content of the clipboard"),
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GIMP_PASTE_TYPE_NEW_LAYER, FALSE,
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GIMP_HELP_EDIT_PASTE_AS_NEW_LAYER },
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{ "edit-paste-as-new-layer-in-place", GIMP_ICON_EDIT_PASTE_AS_NEW,
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NC_("edit-action", "New Layer In _Place"), NULL,
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NC_("edit-action",
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"Create a new layer from the content of the clipboard "
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"and place it at its original position"),
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GIMP_PASTE_TYPE_NEW_LAYER_IN_PLACE, FALSE,
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GIMP_HELP_EDIT_PASTE_AS_NEW_LAYER_IN_PLACE }
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};
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static const GimpEnumActionEntry edit_fill_actions[] =
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{
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{ "edit-fill-fg", GIMP_ICON_TOOL_BUCKET_FILL,
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NC_("edit-action", "Fill with _FG Color"), "<primary>comma",
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NC_("edit-action", "Fill the selection using the foreground color"),
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GIMP_FILL_FOREGROUND, FALSE,
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GIMP_HELP_EDIT_FILL_FG },
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{ "edit-fill-bg", GIMP_ICON_TOOL_BUCKET_FILL,
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NC_("edit-action", "Fill with B_G Color"), "<primary>period",
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NC_("edit-action", "Fill the selection using the background color"),
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GIMP_FILL_BACKGROUND, FALSE,
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GIMP_HELP_EDIT_FILL_BG },
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{ "edit-fill-pattern", GIMP_ICON_PATTERN,
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NC_("edit-action", "Fill _with Pattern"), "<primary>semicolon",
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NC_("edit-action", "Fill the selection using the active pattern"),
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GIMP_FILL_PATTERN, FALSE,
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GIMP_HELP_EDIT_FILL_PATTERN }
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};
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void
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edit_actions_setup (GimpActionGroup *group)
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{
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GimpContext *context = gimp_get_user_context (group->gimp);
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GimpRGB color;
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GimpPattern *pattern;
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GimpAction *action;
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gimp_action_group_add_actions (group, "edit-action",
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edit_actions,
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G_N_ELEMENTS (edit_actions));
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gimp_action_group_add_enum_actions (group, "edit-action",
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edit_paste_actions,
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G_N_ELEMENTS (edit_paste_actions),
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edit_paste_cmd_callback);
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gimp_action_group_add_enum_actions (group, "edit-action",
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edit_fill_actions,
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G_N_ELEMENTS (edit_fill_actions),
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edit_fill_cmd_callback);
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action = gimp_action_group_get_action (group,
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"edit-paste-as-new-image-short");
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gimp_action_set_accel_path (action,
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"<Actions>/edit/edit-paste-as-new-image");
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gimp_action_group_set_action_context (group, "edit-fill-fg", context);
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gimp_action_group_set_action_context (group, "edit-fill-bg", context);
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gimp_action_group_set_action_context (group, "edit-fill-pattern", context);
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g_signal_connect_object (context, "foreground-changed",
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G_CALLBACK (edit_actions_foreground_changed),
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group, 0);
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g_signal_connect_object (context, "background-changed",
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G_CALLBACK (edit_actions_background_changed),
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group, 0);
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g_signal_connect_object (context, "pattern-changed",
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G_CALLBACK (edit_actions_pattern_changed),
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group, 0);
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gimp_context_get_foreground (context, &color);
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edit_actions_foreground_changed (context, &color, group);
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gimp_context_get_background (context, &color);
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edit_actions_background_changed (context, &color, group);
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pattern = gimp_context_get_pattern (context);
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edit_actions_pattern_changed (context, pattern, group);
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}
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void
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edit_actions_update (GimpActionGroup *group,
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gpointer data)
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{
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GimpImage *image = action_data_get_image (data);
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GimpDisplay *display = action_data_get_display (data);
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GimpDrawable *drawable = NULL;
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gchar *undo_name = NULL;
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gchar *redo_name = NULL;
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gboolean writable = FALSE;
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gboolean children = FALSE;
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gboolean undo_enabled = FALSE;
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if (image)
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{
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drawable = gimp_image_get_active_drawable (image);
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if (drawable)
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{
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writable = ! gimp_item_is_content_locked (GIMP_ITEM (drawable));
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if (gimp_viewable_get_children (GIMP_VIEWABLE (drawable)))
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children = TRUE;
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}
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undo_enabled = gimp_image_undo_is_enabled (image);
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if (undo_enabled)
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{
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GimpUndoStack *undo_stack = gimp_image_get_undo_stack (image);
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GimpUndoStack *redo_stack = gimp_image_get_redo_stack (image);
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GimpUndo *undo = gimp_undo_stack_peek (undo_stack);
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GimpUndo *redo = gimp_undo_stack_peek (redo_stack);
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const gchar *tool_undo = NULL;
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const gchar *tool_redo = NULL;
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if (display)
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{
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tool_undo = tool_manager_can_undo_active (image->gimp, display);
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tool_redo = tool_manager_can_redo_active (image->gimp, display);
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}
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if (tool_undo)
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undo_name = g_strdup_printf (_("_Undo %s"), tool_undo);
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else if (undo)
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undo_name = g_strdup_printf (_("_Undo %s"),
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gimp_object_get_name (undo));
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if (tool_redo)
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redo_name = g_strdup_printf (_("_Redo %s"), tool_redo);
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else if (redo)
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redo_name = g_strdup_printf (_("_Redo %s"),
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gimp_object_get_name (redo));
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}
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}
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#define SET_LABEL(action,label) \
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gimp_action_group_set_action_label (group, action, (label))
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#define SET_SENSITIVE(action,condition) \
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gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
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SET_LABEL ("edit-undo", undo_name ? undo_name : _("_Undo"));
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SET_LABEL ("edit-redo", redo_name ? redo_name : _("_Redo"));
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SET_SENSITIVE ("edit-undo", undo_enabled && undo_name);
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SET_SENSITIVE ("edit-redo", undo_enabled && redo_name);
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SET_SENSITIVE ("edit-strong-undo", undo_enabled && undo_name);
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SET_SENSITIVE ("edit-strong-redo", undo_enabled && redo_name);
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SET_SENSITIVE ("edit-undo-clear", undo_enabled && (undo_name || redo_name));
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g_free (undo_name);
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g_free (redo_name);
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SET_SENSITIVE ("edit-cut", writable && !children);
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SET_SENSITIVE ("edit-copy", drawable);
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SET_SENSITIVE ("edit-copy-visible", image);
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/* "edit-paste" is always active */
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SET_SENSITIVE ("edit-paste-in-place", image);
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SET_SENSITIVE ("edit-paste-into", image);
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SET_SENSITIVE ("edit-paste-into-in-place", image);
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SET_SENSITIVE ("edit-paste-as-new-layer", image);
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SET_SENSITIVE ("edit-paste-as-new-layer-in-place", image);
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SET_SENSITIVE ("edit-named-cut", writable && !children);
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SET_SENSITIVE ("edit-named-copy", drawable);
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SET_SENSITIVE ("edit-named-copy-visible", drawable);
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/* "edit-named-paste" is always active */
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SET_SENSITIVE ("edit-clear", writable && !children);
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SET_SENSITIVE ("edit-fill-fg", writable && !children);
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SET_SENSITIVE ("edit-fill-bg", writable && !children);
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SET_SENSITIVE ("edit-fill-pattern", writable && !children);
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#undef SET_LABEL
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#undef SET_SENSITIVE
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}
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/* private functions */
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static void
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edit_actions_foreground_changed (GimpContext *context,
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const GimpRGB *color,
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GimpActionGroup *group)
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{
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gimp_action_group_set_action_color (group, "edit-fill-fg", color, FALSE);
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}
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static void
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edit_actions_background_changed (GimpContext *context,
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const GimpRGB *color,
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GimpActionGroup *group)
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{
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gimp_action_group_set_action_color (group, "edit-fill-bg", color, FALSE);
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}
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static void
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edit_actions_pattern_changed (GimpContext *context,
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GimpPattern *pattern,
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GimpActionGroup *group)
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{
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gimp_action_group_set_action_viewable (group, "edit-fill-pattern",
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GIMP_VIEWABLE (pattern));
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}
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