1 /* GXPSJpegConverter
2 *
3 * Copyright (C) 2011 Carlos Garcia Campos <carlosgc@gnome.org>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 */
19
20 #include <config.h>
21
22 #include "gxps-jpeg-converter.h"
23 #include "gxps-jpeg-writer.h"
24 #include <libgxps/gxps.h>
25
26 struct _GXPSJpegConverter {
27 GXPSImageConverter parent;
28 };
29
30 struct _GXPSJpegConverterClass {
31 GXPSImageConverterClass parent_class;
32 };
33
G_DEFINE_TYPE(GXPSJpegConverter,gxps_jpeg_converter,GXPS_TYPE_IMAGE_CONVERTER)34 G_DEFINE_TYPE (GXPSJpegConverter, gxps_jpeg_converter, GXPS_TYPE_IMAGE_CONVERTER)
35
36 static const gchar *
37 gxps_jpeg_converter_get_extension (GXPSConverter *converter)
38 {
39 return "jpg";
40 }
41
42 static void
gxps_jpeg_converter_end_page(GXPSConverter * converter)43 gxps_jpeg_converter_end_page (GXPSConverter *converter)
44 {
45 GXPSImageConverter *image_converter = GXPS_IMAGE_CONVERTER (converter);
46
47 if (!image_converter->writer)
48 image_converter->writer = gxps_jpeg_writer_new ();
49
50 GXPS_CONVERTER_CLASS (gxps_jpeg_converter_parent_class)->end_page (converter);
51 }
52
53 static void
gxps_jpeg_converter_init(GXPSJpegConverter * converter)54 gxps_jpeg_converter_init (GXPSJpegConverter *converter)
55 {
56 }
57
58 static void
gxps_jpeg_converter_class_init(GXPSJpegConverterClass * klass)59 gxps_jpeg_converter_class_init (GXPSJpegConverterClass *klass)
60 {
61 GXPSConverterClass *converter_class = GXPS_CONVERTER_CLASS (klass);
62
63 converter_class->get_extension = gxps_jpeg_converter_get_extension;
64 converter_class->end_page = gxps_jpeg_converter_end_page;
65 }
66