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gimp/app/actions/file-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 "libgimpbase/gimpbase.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "actions-types.h"
#include "config/gimpguiconfig.h"
#include "core/gimp.h"
#include "core/gimpcontainer.h"
#include "core/gimpimage.h"
#include "core/gimpviewable.h"
#include "file/file-utils.h"
#include "widgets/gimpaction.h"
#include "widgets/gimpactiongroup.h"
#include "widgets/gimphelp-ids.h"
#include "actions.h"
#include "file-actions.h"
#include "file-commands.h"
#include "gimp-intl.h"
/* local function prototypes */
static void file_actions_last_opened_update (GimpContainer *container,
GimpImagefile *unused,
GimpActionGroup *group);
static void file_actions_last_opened_reorder (GimpContainer *container,
GimpImagefile *unused1,
gint unused2,
GimpActionGroup *group);
static void file_actions_close_all_update (GimpContainer *container,
GimpObject *unused,
GimpActionGroup *group);
static const GimpActionEntry file_actions[] =
{
{ "file-menu", NULL, N_("_File") },
{ "file-open-recent-menu", NULL, N_("Open _Recent") },
{ "file-acquire-menu", NULL, N_("Acq_uire") },
{ "file-open", GTK_STOCK_OPEN,
N_("_Open..."), NULL, NULL,
G_CALLBACK (file_open_cmd_callback),
GIMP_HELP_FILE_OPEN },
{ "file-open-from-image", GTK_STOCK_OPEN,
N_("_Open..."), NULL, NULL,
G_CALLBACK (file_open_from_image_cmd_callback),
GIMP_HELP_FILE_OPEN },
{ "file-open-as-layer", GIMP_STOCK_LAYER,
N_("Op_en as Layer..."), "<control><alt>O", NULL,
G_CALLBACK (file_open_as_layer_cmd_callback),
GIMP_HELP_FILE_OPEN_AS_LAYER },
{ "file-open-location", GIMP_STOCK_WEB,
N_("Open _Location..."), NULL, NULL,
G_CALLBACK (file_open_location_cmd_callback),
GIMP_HELP_FILE_OPEN_LOCATION },
{ "file-save", GTK_STOCK_SAVE,
N_("_Save"), "<control>S", NULL,
G_CALLBACK (file_save_cmd_callback),
GIMP_HELP_FILE_SAVE },
{ "file-save-as", GTK_STOCK_SAVE_AS,
N_("Save _As..."), "<control><shift>S", NULL,
G_CALLBACK (file_save_as_cmd_callback),
GIMP_HELP_FILE_SAVE_AS },
{ "file-save-a-copy", NULL,
N_("Save a Cop_y..."), NULL, NULL,
G_CALLBACK (file_save_a_copy_cmd_callback),
GIMP_HELP_FILE_SAVE_A_COPY },
{ "file-save-as-template", NULL,
N_("Save as _Template..."), NULL,
N_("Create a new template from this image"),
G_CALLBACK (file_save_template_cmd_callback),
GIMP_HELP_FILE_SAVE_AS_TEMPLATE },
{ "file-revert", GTK_STOCK_REVERT_TO_SAVED,
N_("Re_vert"), NULL,
N_("Reload the image file from disk"),
G_CALLBACK (file_revert_cmd_callback),
GIMP_HELP_FILE_REVERT },
{ "file-close-all", GTK_STOCK_CLOSE,
N_("Close all"), "<shift><control>W",
N_("Close all opened images"),
G_CALLBACK (file_close_all_cmd_callback),
GIMP_HELP_FILE_CLOSE_ALL },
{ "file-quit", GTK_STOCK_QUIT,
N_("_Quit"), "<control>Q",
N_("Quit the GNU Image Manipulation Program"),
G_CALLBACK (file_quit_cmd_callback),
GIMP_HELP_FILE_QUIT }
};
void
file_actions_setup (GimpActionGroup *group)
{
GtkAction *action;
GimpEnumActionEntry *entries;
gint n_entries;
gint i;
gimp_action_group_add_actions (group,
file_actions,
G_N_ELEMENTS (file_actions));
action = gtk_action_group_get_action (GTK_ACTION_GROUP (group),
"file-open-from-image");
gtk_action_set_accel_path (action, "<Actions>/file/file-open");
n_entries = GIMP_GUI_CONFIG (group->gimp->config)->last_opened_size;
entries = g_new0 (GimpEnumActionEntry, n_entries);
for (i = 0; i < n_entries; i++)
{
entries[i].name = g_strdup_printf ("file-open-recent-%02d",
i + 1);
entries[i].stock_id = GTK_STOCK_OPEN;
entries[i].label = "";
entries[i].tooltip = NULL;
entries[i].value = i;
entries[i].value_variable = FALSE;
entries[i].help_id = GIMP_HELP_FILE_OPEN_RECENT;
if (i < 9)
entries[i].accelerator = g_strdup_printf ("<control>%d", i + 1);
else if (i == 9)
entries[i].accelerator = "<control>0";
else
entries[i].accelerator = "";
}
gimp_action_group_add_enum_actions (group, entries, n_entries,
G_CALLBACK (file_last_opened_cmd_callback));
for (i = 0; i < n_entries; i++)
{
gimp_action_group_set_action_visible (group, entries[i].name, FALSE);
g_free ((gchar *) entries[i].name);
if (i < 9)
g_free ((gchar *) entries[i].accelerator);
}
g_free (entries);
g_signal_connect_object (group->gimp->documents, "add",
G_CALLBACK (file_actions_last_opened_update),
group, 0);
g_signal_connect_object (group->gimp->documents, "remove",
G_CALLBACK (file_actions_last_opened_update),
group, 0);
g_signal_connect_object (group->gimp->documents, "reorder",
G_CALLBACK (file_actions_last_opened_reorder),
group, 0);
file_actions_last_opened_update (group->gimp->documents, NULL, group);
g_signal_connect_object (group->gimp->displays, "add",
G_CALLBACK (file_actions_close_all_update),
group, 0);
g_signal_connect_object (group->gimp->displays, "remove",
G_CALLBACK (file_actions_close_all_update),
group, 0);
file_actions_close_all_update (group->gimp->displays, NULL, group);
}
void
file_actions_update (GimpActionGroup *group,
gpointer data)
{
GimpImage *image = action_data_get_image (data);
GimpDrawable *drawable = NULL;
if (image)
drawable = gimp_image_active_drawable (image);
#define SET_SENSITIVE(action,condition) \
gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
SET_SENSITIVE ("file-open-as-layer", image);
SET_SENSITIVE ("file-save", image && drawable);
SET_SENSITIVE ("file-save-as", image && drawable);
SET_SENSITIVE ("file-save-a-copy", image && drawable);
SET_SENSITIVE ("file-save-as-template", image);
SET_SENSITIVE ("file-revert", image && GIMP_OBJECT (image)->name);
#undef SET_SENSITIVE
}
/* private functions */
static void
file_actions_last_opened_update (GimpContainer *container,
GimpImagefile *unused,
GimpActionGroup *group)
{
gint num_documents;
gint i;
gint n = GIMP_GUI_CONFIG (group->gimp->config)->last_opened_size;
num_documents = gimp_container_num_children (container);
for (i = 0; i < n; i++)
{
GtkAction *action;
gchar *name = g_strdup_printf ("file-open-recent-%02d", i + 1);
action = gtk_action_group_get_action (GTK_ACTION_GROUP (group), name);
if (i < num_documents)
{
GimpImagefile *imagefile = (GimpImagefile *)
gimp_container_get_child_by_index (container, i);
if (GIMP_ACTION (action)->viewable != (GimpViewable *) imagefile)
{
const gchar *uri;
gchar *filename;
gchar *basename;
gchar *escaped;
uri = gimp_object_get_name (GIMP_OBJECT (imagefile));
filename = file_utils_uri_display_name (uri);
basename = file_utils_uri_display_basename (uri);
escaped = gimp_escape_uline (basename);
g_free (basename);
g_object_set (action,
"label", escaped,
"tooltip", filename,
"visible", TRUE,
"viewable", imagefile,
NULL);
g_free (filename);
g_free (escaped);
}
}
else
{
g_object_set (action,
"visible", FALSE,
"viewable", NULL,
NULL);
}
g_free (name);
}
}
static void
file_actions_last_opened_reorder (GimpContainer *container,
GimpImagefile *unused1,
gint unused2,
GimpActionGroup *group)
{
file_actions_last_opened_update (container, unused1, group);
}
static void
file_actions_close_all_update (GimpContainer *container,
GimpObject *unused,
GimpActionGroup *group)
{
gint n_displays = gimp_container_num_children (container);
gimp_action_group_set_action_sensitive (group, "file-close-all",
n_displays > 0);
}
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