HGKeeper

* Guifications - The end-all, be-all notification framework

* 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 3 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, see <http://www.gnu.org/licenses/>.

#ifdef HAVE_CONFIG_H

# include <config.h>

#endif /* HAVE_CONFIG_H */

#include <gflib-gtk/gf_gtk_image.h>

GdkPixbuf *

gf_gtk_image_to_pixbuf(const GfImage *image, GError **error) {

GdkPixbuf *pixbuf = NULL;

GdkPixbufLoader *loader = NULL;

const guchar *data = NULL;

gsize size = 0;

g_return_val_if_fail(GF_IS_IMAGE(image), NULL);

data = gf_image_get_data(image, &size);

if(size <= 0 || !data)

return NULL;

loader = gdk_pixbuf_loader_new();

if(!gdk_pixbuf_loader_write(loader, data, size, error)) {

gf_log_info("GfGtkImage",

"Failed to convert image %p to a GdkPixbuf\n",

image);

g_object_unref(loader);

return NULL;

}

pixbuf = gdk_pixbuf_loader_get_pixbuf(loader);

g_object_ref(pixbuf);

gdk_pixbuf_loader_close(loader, error);

g_object_unref(loader);

return pixbuf;

}

GdkPixbuf *

gf_gtk_image_to_scaled_pixbuf(const GfImage *image, gint width, gint height,

GError **error)

{

GdkPixbuf *original = NULL, *scaled = NULL;

original = gf_gtk_image_to_pixbuf(image, error);

g_return_val_if_fail(GDK_IS_PIXBUF(original), NULL);

scaled = gdk_pixbuf_scale_simple(original, width, height,

GDK_INTERP_BILINEAR);

g_object_unref(original);

return scaled;

}

grim/guifications3