Add --no-progress option (fixes issue #98)

diff --git a/youtube-dl b/youtube-dl
index 10dd7c7..c00810f 100755 (executable)
--- a/youtube-dl
+++ b/youtube-dl
@@ -192,6 +192,7 @@ class FileDownloader(object):
        ratelimit:      Download speed limit, in bytes/sec.
        nooverwrites:   Prevent overwriting files.
        continuedl:     Try to continue downloads if possible.
+       noprogress:     Do not print the progress bar.
        """
 
        params = None
@@ -350,6 +351,8 @@ class FileDownloader(object):
        
        def report_progress(self, percent_str, data_len_str, speed_str, eta_str):
                """Report download progress."""
+               if self.params.get('noprogress', False):
+                       return
                self.to_stdout(u'\r[download] %s of %s at %s ETA %s' %
                                (percent_str, data_len_str, speed_str, eta_str), skip_eol=True)
 
@@ -370,7 +373,10 @@ class FileDownloader(object):
        
        def report_finish(self):
                """Report download finished."""
-               self.to_stdout(u'')
+               if self.params.get('noprogress', False):
+                       self.to_stdout(u'[download] Download completed')
+               else:
+                       self.to_stdout(u'')
 
        def process_info(self, info_dict):
                """Process a single dictionary returned by an InfoExtractor."""
@@ -1558,6 +1564,8 @@ if __name__ == '__main__':
                                action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
                verbosity.add_option('-e', '--get-title',
                                action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
+               verbosity.add_option('--no-progress',
+                               action='store_true', dest='noprogress', help='do not print progress bar', default=False)
                parser.add_option_group(verbosity)
 
                filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
@@ -1633,6 +1641,7 @@ if __name__ == '__main__':
                        'ratelimit': opts.ratelimit,
                        'nooverwrites': opts.nooverwrites,
                        'continuedl': opts.continue_dl,
+                       'noprogress': opts.noprogress,
                        })
                fd.add_info_extractor(youtube_search_ie)
                fd.add_info_extractor(youtube_pl_ie)