mirror of https://github.com/GNOME/gimp.git
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/* 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 <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
#include "libgimpwidgets/gimpwidgets.h"
|
|
|
|
#include "widgets-types.h"
|
|
|
|
#include "core/gimpcontext.h"
|
|
#include "core/gimpimage.h"
|
|
|
|
#include "gimpdialogfactory.h"
|
|
#include "gimpdnd.h"
|
|
#include "gimpview.h"
|
|
#include "gimptoolbox.h"
|
|
#include "gimptoolbox-image-area.h"
|
|
|
|
#include "gimp-intl.h"
|
|
|
|
|
|
#define CELL_WIDTH 48
|
|
#define CELL_HEIGHT 48
|
|
|
|
|
|
static void
|
|
image_preview_clicked (GtkWidget *widget,
|
|
GdkModifierType state,
|
|
GimpToolbox *toolbox)
|
|
{
|
|
gimp_dialog_factory_dialog_raise (GIMP_DOCK (toolbox)->dialog_factory,
|
|
gtk_widget_get_screen (widget),
|
|
"gimp-image-list|gimp-image-grid", -1);
|
|
}
|
|
|
|
static void
|
|
image_preview_drop_image (GtkWidget *widget,
|
|
GimpViewable *viewable,
|
|
gpointer data)
|
|
{
|
|
GimpContext *context = GIMP_CONTEXT (data);
|
|
|
|
gimp_context_set_image (context, GIMP_IMAGE (viewable));
|
|
}
|
|
|
|
|
|
/* public functions */
|
|
|
|
GtkWidget *
|
|
gimp_toolbox_image_area_create (GimpToolbox *toolbox,
|
|
gint width,
|
|
gint height)
|
|
{
|
|
GimpContext *context;
|
|
GtkWidget *image_view;
|
|
|
|
g_return_val_if_fail (GIMP_IS_TOOLBOX (toolbox), NULL);
|
|
|
|
context = GIMP_DOCK (toolbox)->context;
|
|
|
|
image_view =
|
|
gimp_view_new_full_by_types (GIMP_TYPE_VIEW, GIMP_TYPE_IMAGE,
|
|
width, height, 0,
|
|
FALSE, TRUE, TRUE);
|
|
gimp_view_set_viewable (GIMP_VIEW (image_view),
|
|
(GimpViewable *) gimp_context_get_image (context));
|
|
gtk_widget_show (image_view);
|
|
|
|
gimp_help_set_help_data (image_view,
|
|
_("The active image.\n"
|
|
"Click to open the Image Dialog."), NULL);
|
|
|
|
g_signal_connect_object (context, "image_changed",
|
|
G_CALLBACK (gimp_view_set_viewable),
|
|
image_view,
|
|
G_CONNECT_SWAPPED);
|
|
|
|
g_signal_connect (image_view, "clicked",
|
|
G_CALLBACK (image_preview_clicked),
|
|
toolbox);
|
|
|
|
gimp_dnd_viewable_dest_add (image_view,
|
|
GIMP_TYPE_IMAGE,
|
|
image_preview_drop_image,
|
|
context);
|
|
|
|
return image_view;
|
|
}
|