--- a/data/plugin/parser/text_x_arnica.py	Wed Jun 25 10:20:13 2008 +0200
+++ b/data/plugin/parser/text_x_arnica.py	Thu Jun 26 12:05:22 2008 +0200
@@ -175,7 +175,6 @@
         @param idx: index postion of corresponding data
         """
         this_image = self.full[idx]
-
         text = '''\
             <table align="center" width="%(thumbnail_width)s"%(tablestyle)s>
                 <tr>
@@ -250,8 +249,8 @@
         """ defines arrangement of thumbnail, text, date and tools """
         title = ""
         if self.album:
-            title = "%(n)d images (%(album_title)s)" % {"n": len(self.full), "album_title": self.album_title or self.pagename}
-
+            title = "%(n)d images (%(album_title)s)" % {"n": len(self.full),
+                                                        "album_title": self.album_title or self.pagename}
         text = '''\
     <table width="%(thumbnail_width)s" align="center" valign="center"%(style)s>
     <tr align="center" valign="center">
@@ -305,7 +304,6 @@
             for txt in quotes['image']:
                 ddict[txt] = quotes['alias'][i]
                 i += 1
-
         for attfile in files:
             # only files not thumb or webnails
             self.description.append(ddict.get(attfile, attfile))
@@ -352,7 +350,6 @@
                 alias = wikiutil.escape(alias, quote=1)
                 text.append(alias)
                 image.append(img.strip())
-
         return {
             'alias': text,
             'image': image,
@@ -360,21 +357,18 @@
 
     def select_files(self, formatter):
         """ select files """
-
         # we need to take the page_name from the formatter.page otherwise
         # include does not work
         self.pagename = formatter.page.page_name
         if self.target_page:
             self.pagename = self.target_page
         path = AttachFile.getAttachDir(self.request, self.pagename, create=1)
-
         image_dict = {}
         quotes = self.get_quotes()
-
         if self.only_items:
             files = quotes['image']
-            all_files = [fn for fn in files if wikiutil.isPicture(fn) and AttachFile.exists(self.request, self.pagename, fn)]
-
+            all_files = [fn for fn in files if wikiutil.isPicture(fn) and
+                         AttachFile.exists(self.request, self.pagename, fn)]
             if self.sort_by_alias:
                 alias_text = quotes['alias']
                 i = 0
@@ -386,13 +380,10 @@
                 all_files = [image_dict[txt] for txt in keys]
         else:
             all_files = _get_files(self.request, self.pagename)
-
         if self.file_regex != u'.':
             all_files = [attfile for attfile in all_files if re.match(self.file_regex, attfile)]
-
         if self.sort_by_name and self.only_items is False:
             all_files.sort()
-
         if self.sort_by_date:
             for attfile in all_files:
                 infile = os.path.join(path, attfile)
@@ -406,7 +397,6 @@
 
         if self.reverse_sort:
             all_files.reverse()
-
         if all_files:
             self.define_thumb_webnails(path, all_files, quotes)
 
@@ -501,29 +491,24 @@
         result = []
         for image in self.full:
             i = self.full.index(image)
-            self.create_thumbnail_and_webnail(image, self.web[i], self.thumb[i], self.imgtype[i])
+            self.create_thumbnail_and_webnail(image, self.web[i],
+                                              self.thumb[i], self.imgtype[i])
             if not self.album:
                 self.webimg = self.web
                 if self.image_for_webnail:
                     self.webimg = self.full
-
                 text = self.html_preview(i)
-
                 if col_count <= COLUMNS:
                     result.append(''.join(text))
-
                 if col_count == COLUMNS:
                     col_count = 0
                     data.addRow(tuple(result))
                     # resets the result list after the row is added
                     result = []
-
                 col_count += 1
-
         if result and not self.album:
             for i in range(COLUMNS - col_count + 1):
                 result.append('')
-
         if self.album:
             album_image = self.album_image or self.full[0]
             try:
@@ -540,9 +525,9 @@
         # adds the last row if it is not filled up
         if result:
             data.addRow(tuple(result))
-
         browser = DataBrowserWidget(self.request, show_header=False)
         browser.setData(data)
+
         return browser.format()
 
     def format(self, formatter):