X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=thumbnailer%2Fevince-thumbnailer.c;h=d4972474556f63748d4702d4d3458974c0862738;hb=0278ffdb57c2e17e33acb52bb5569d746246f671;hp=505f5f353007c0b3c8a504f5c242724bcb3f69fe;hpb=d60348a1b1b0f5b9967dd4677118a94d1031171a;p=evince.git

diff --git a/thumbnailer/evince-thumbnailer.c b/thumbnailer/evince-thumbnailer.c
index 505f5f35..d4972474 100644
--- a/thumbnailer/evince-thumbnailer.c
+++ b/thumbnailer/evince-thumbnailer.c
@@ -1,3 +1,21 @@
+/*
+   Copyright (C) 2005 Fernando Herrera <fherrera@onirica.com>
+
+   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 <pdf-document.h>
 
 #include <libgnomevfs/gnome-vfs-mime-utils.h>
@@ -10,8 +28,10 @@
 
 #include <string.h>
 
+#define THUMBNAIL_SIZE 128
+
 static gboolean
-evince_thumbnail_pngenc_get (const char *uri, const char *thumbnail)
+evince_thumbnail_pngenc_get (const char *uri, const char *thumbnail, int size)
 {
 	EvDocument *document = NULL;
 	char *mime_type;
@@ -37,7 +57,7 @@ evince_thumbnail_pngenc_get (const char *uri, const char *thumbnail)
 	}
 
 	pixbuf = ev_document_thumbnails_get_thumbnail
-			(EV_DOCUMENT_THUMBNAILS (document), 1, 100);
+			(EV_DOCUMENT_THUMBNAILS (document), 1, size, FALSE);
 	
 	if (pixbuf != NULL) {
 		GdkPixbuf *pdflogo;
@@ -77,19 +97,36 @@ int
 main (int argc, char *argv[])
 {
 	int res;
+	char *input, *output;
+	int size;
 	char *uri;
 
-	if (argc != 3) {
-		g_print ("%s: thumbnailer for Nautilus\n", argv[0]);
-		g_print ("usage: %s <input-filename> <output-filename>\n", argv[0]);
+	if (argc <= 2 || argc > 5 || strcmp (argv[1], "-h") == 0 ||
+	    strcmp (argv[1], "--help") == 0) {
+		g_print ("Usage: %s [-s <size>] <input> <output>\n", argv[0]);
 		return -1;
 	}
 
 	res = gnome_vfs_init ();
 
-	uri = gnome_vfs_make_uri_from_shell_arg (argv[1]);
+	if (!strcmp (argv[1], "-s")) {
+		input = argv[3];
+		output = argv[4];
+		size = g_strtod (argv[2], NULL);
+	} else {
+		input = argv[1];
+		output = argv[2];
+		size = THUMBNAIL_SIZE;
+	}
+
+	if (size < 40) {
+		g_print ("Size cannot be smaller than 40 pixels\n");
+		return -1;
+	}
+
+	uri = gnome_vfs_make_uri_from_shell_arg (input);
 
-	if (evince_thumbnail_pngenc_get (uri, argv[2])) {
+	if (evince_thumbnail_pngenc_get (uri, output, size)) {
 		g_free (uri);
 		return 0;
 	} else {