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gimp/app/actions/edit-actions.c

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/* The GIMP -- an 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/gimp.h"
#include "core/gimpchannel.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "core/gimplayer.h"
#include "core/gimplist.h"
#include "core/gimptoolinfo.h"
#include "core/gimpundostack.h"
#include "widgets/gimpactiongroup.h"
#include "widgets/gimphelp-ids.h"
#include "actions.h"
#include "edit-actions.h"
#include "edit-commands.h"
#include "gimp-intl.h"
/* local function prototypes */
static void edit_actions_foreground_changed (GimpContext *context,
const GimpRGB *color,
GimpActionGroup *group);
static void edit_actions_background_changed (GimpContext *context,
const GimpRGB *color,
GimpActionGroup *group);
static void edit_actions_pattern_changed (GimpContext *context,
GimpPattern *pattern,
GimpActionGroup *group);
static GimpActionEntry edit_actions[] =
{
{ "edit-menu", NULL, N_("_Edit") },
{ "edit-buffer-menu", NULL, N_("_Buffer") },
{ "edit-undo", GTK_STOCK_UNDO,
N_("_Undo"), "<control>Z",
N_("Undo"),
G_CALLBACK (edit_undo_cmd_callback),
GIMP_HELP_EDIT_UNDO },
{ "edit-redo", GTK_STOCK_REDO,
N_("_Redo"), "<control>Y",
N_("Redo"),
G_CALLBACK (edit_redo_cmd_callback),
GIMP_HELP_EDIT_REDO },
{ "edit-undo-clear", GTK_STOCK_CLEAR,
N_("_Clear Undo History"), "",
N_("Clear undo history..."),
G_CALLBACK (edit_undo_clear_cmd_callback),
GIMP_HELP_EDIT_UNDO_CLEAR },
{ "edit-cut", GTK_STOCK_CUT,
N_("Cu_t"), "<control>X", NULL,
G_CALLBACK (edit_cut_cmd_callback),
GIMP_HELP_EDIT_CUT },
{ "edit-copy", GTK_STOCK_COPY,
N_("_Copy"), "<control>C", NULL,
G_CALLBACK (edit_copy_cmd_callback),
GIMP_HELP_EDIT_COPY },
{ "edit-copy-visible", NULL, /* GIMP_STOCK_COPY_VISIBLE, */
N_("Copy _Visible"), "", NULL,
G_CALLBACK (edit_copy_visible_cmd_callback),
GIMP_HELP_EDIT_COPY_VISIBLE },
{ "edit-paste", GTK_STOCK_PASTE,
N_("_Paste"), "<control>V", NULL,
G_CALLBACK (edit_paste_cmd_callback),
GIMP_HELP_EDIT_PASTE },
{ "edit-paste-into", GIMP_STOCK_PASTE_INTO,
N_("Paste _Into"), NULL, NULL,
G_CALLBACK (edit_paste_into_cmd_callback),
GIMP_HELP_EDIT_PASTE_INTO },
{ "edit-paste-as-new", GIMP_STOCK_PASTE_AS_NEW,
N_("Paste as _New"), NULL, NULL,
G_CALLBACK (edit_paste_as_new_cmd_callback),
GIMP_HELP_EDIT_PASTE_AS_NEW },
{ "edit-named-cut", GTK_STOCK_CUT,
N_("Cu_t Named..."), "<control><shift>X",NULL,
G_CALLBACK (edit_named_cut_cmd_callback),
GIMP_HELP_BUFFER_CUT },
{ "edit-named-copy", GTK_STOCK_COPY,
N_("_Copy Named..."), "<control><shift>C", NULL,
G_CALLBACK (edit_named_copy_cmd_callback),
GIMP_HELP_BUFFER_COPY },
{ "edit-named-paste", GTK_STOCK_PASTE,
N_("_Paste Named..."), "<control><shift>V", NULL,
G_CALLBACK (edit_named_paste_cmd_callback),
GIMP_HELP_BUFFER_PASTE },
{ "edit-clear", GTK_STOCK_CLEAR,
N_("Cl_ear"), "<control>K", NULL,
G_CALLBACK (edit_clear_cmd_callback),
GIMP_HELP_EDIT_CLEAR }
};
static GimpEnumActionEntry edit_fill_actions[] =
{
{ "edit-fill-fg", GIMP_STOCK_TOOL_BUCKET_FILL,
N_("Fill with _FG Color"), "<control>comma", NULL,
GIMP_FOREGROUND_FILL, FALSE,
GIMP_HELP_EDIT_FILL_FG },
{ "edit-fill-bg", GIMP_STOCK_TOOL_BUCKET_FILL,
N_("Fill with B_G Color"), "<control>period", NULL,
GIMP_BACKGROUND_FILL, FALSE,
GIMP_HELP_EDIT_FILL_BG },
{ "edit-fill-pattern", GIMP_STOCK_TOOL_BUCKET_FILL,
N_("Fill with P_attern"), "<control>semicolon", NULL,
GIMP_PATTERN_FILL, FALSE,
GIMP_HELP_EDIT_FILL_PATTERN }
};
void
edit_actions_setup (GimpActionGroup *group)
{
GimpContext *context = gimp_get_user_context (group->gimp);
GimpRGB color;
GimpPattern *pattern;
gimp_action_group_add_actions (group,
edit_actions,
G_N_ELEMENTS (edit_actions));
gimp_action_group_add_enum_actions (group,
edit_fill_actions,
G_N_ELEMENTS (edit_fill_actions),
G_CALLBACK (edit_fill_cmd_callback));
g_signal_connect_object (context, "foreground_changed",
G_CALLBACK (edit_actions_foreground_changed),
group, 0);
g_signal_connect_object (context, "background_changed",
G_CALLBACK (edit_actions_background_changed),
group, 0);
g_signal_connect_object (context, "pattern_changed",
G_CALLBACK (edit_actions_pattern_changed),
group, 0);
gimp_context_get_foreground (context, &color);
edit_actions_foreground_changed (context, &color, group);
gimp_context_get_background (context, &color);
edit_actions_background_changed (context, &color, group);
pattern = gimp_context_get_pattern (context);
edit_actions_pattern_changed (context, pattern, group);
}
void
edit_actions_update (GimpActionGroup *group,
gpointer data)
{
GimpImage *gimage = action_data_get_image (data);
GimpDrawable *drawable = NULL;
gchar *undo_name = NULL;
gchar *redo_name = NULL;
gboolean undo_enabled = FALSE;
if (gimage)
{
GimpUndo *undo;
GimpUndo *redo;
drawable = gimp_image_active_drawable (gimage);
undo_enabled = gimp_image_undo_is_enabled (gimage);
if (undo_enabled)
{
undo = gimp_undo_stack_peek (gimage->undo_stack);
redo = gimp_undo_stack_peek (gimage->redo_stack);
if (undo)
undo_name =
g_strdup_printf (_("_Undo %s"),
gimp_object_get_name (GIMP_OBJECT (undo)));
if (redo)
redo_name =
g_strdup_printf (_("_Redo %s"),
gimp_object_get_name (GIMP_OBJECT (redo)));
}
}
#define SET_LABEL(action,label) \
gimp_action_group_set_action_label (group, action, (label))
#define SET_SENSITIVE(action,condition) \
gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
SET_LABEL ("edit-undo", undo_name ? undo_name : _("_Undo"));
SET_LABEL ("edit-redo", redo_name ? redo_name : _("_Redo"));
SET_SENSITIVE ("edit-undo", undo_enabled && undo_name);
SET_SENSITIVE ("edit-redo", undo_enabled && redo_name);
SET_SENSITIVE ("edit-undo-clear", undo_enabled && (undo_name || redo_name));
g_free (undo_name);
g_free (redo_name);
SET_SENSITIVE ("edit-cut", drawable);
SET_SENSITIVE ("edit-copy", drawable);
SET_SENSITIVE ("edit-copy-visible", gimage);
/* "edit-paste" is always enabled */
SET_SENSITIVE ("edit-paste-into", gimage);
SET_SENSITIVE ("edit-named-cut", drawable);
SET_SENSITIVE ("edit-named-copy", drawable);
SET_SENSITIVE ("edit-named-paste", gimage);
SET_SENSITIVE ("edit-clear", drawable);
SET_SENSITIVE ("edit-fill-fg", drawable);
SET_SENSITIVE ("edit-fill-bg", drawable);
SET_SENSITIVE ("edit-fill-pattern", drawable);
#undef SET_LABEL
#undef SET_SENSITIVE
}
/* private functions */
static void
edit_actions_foreground_changed (GimpContext *context,
const GimpRGB *color,
GimpActionGroup *group)
{
gimp_action_group_set_action_color (group, "edit-fill-fg", color, FALSE);
}
static void
edit_actions_background_changed (GimpContext *context,
const GimpRGB *color,
GimpActionGroup *group)
{
gimp_action_group_set_action_color (group, "edit-fill-bg", color, FALSE);
}
static void
edit_actions_pattern_changed (GimpContext *context,
GimpPattern *pattern,
GimpActionGroup *group)
{
gimp_action_group_set_action_viewable (group, "edit-fill-pattern",
GIMP_VIEWABLE (pattern));
}
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