From: Bernie Innocenti <bernie@codewiz.org>
Date: Mon, 28 Jul 2008 07:01:39 +0000 (+0545)
Subject: Implement himg syntax
X-Git-Tag: v3.0~15
X-Git-Url: https://codewiz.org/gitweb?a=commitdiff_plain;ds=sidebyside;h=6ea5bc45761e688cc888c7a17a6399b31d04bcc7;hp=8bfb01a3223d8ab205a28968703831fc17fba04a;p=geekigeeki.git

Implement himg syntax
---

diff --git a/geekigeeki.py b/geekigeeki.py
index 854c715..dba75a2 100755
--- a/geekigeeki.py
+++ b/geekigeeki.py
@@ -33,6 +33,7 @@ word_re = re.compile(r"^\b((([A-Z][a-z0-9]+){2,}/)*([A-Z][a-z0-9]+){2,})\b$")
 file_re = re.compile(r"^\b([A-Za-z0-9_\-][A-Za-z0-9_\.\-/]*)\b$")
 img_re = re.compile(r"^.*\.(png|gif|jpg|jpeg)$", re.IGNORECASE)
 url_re = re.compile(r"^[a-z]{3,8}://[^\s'\"]+\S$")
+link_re = re.compile("(?:\[\[|{{)([^\s\|]+)(?:\s*\|\s*([^\]]+)|)(?:\]\]|}})")
 
 title_done = False
 
@@ -342,20 +343,30 @@ class WikiFormatter:
             return '<strong class="error">&lt;&lt;' + '|'.join(argv) + '&gt;&gt;</strong>'
 
     def _hurl_repl(self, word):
-        m = re.compile("\[\[([^\s\|]+)(?:\s*\|\s*([^\]]+)|)\]\]").match(word)
+        m = link_re.match(word)
         name = m.group(1)
         descr = m.group(2) or name
 
         if img_re.match(name):
-            name = relative_url(name)
-            # The "extthumb" nonsense works around a limitation of the HTML block model
-            return '<div class="extthumb"><div class="thumb"><a href="%s"><img border="0" src="%s" alt="%s" /></a><div class="caption">%s</div></div></div>' % (name, name, descr, descr)
+            # DEPRECATED SYNTAX: use {{foo.jpg|descr}} instead
+            _inl_repl(self, word)
         else:
             if img_re.match(descr):
                 descr = '<img border="0" src="' + descr + '" />'
 
             return link_tag(name, descr, 'wikilink')
 
+    def _inl_repl(self, word):
+        m = link_re.match(word)
+        name = m.group(1)
+        descr = m.group(2) or name
+        name = relative_url(name)
+        if descr:
+            # The "extthumb" nonsense works around a limitation of the HTML block model
+            return '<div class="extthumb"><div class="thumb"><a href="%s"><img border="0" src="%s" alt="%s" /></a><div class="caption">%s</div></div></div>' % (name, name, descr, descr)
+        else:
+            return '<a href="%s"><img border="0" src="%s" /></a>' % (name, name)
+
     def _email_repl(self, word):
         return '<a href="mailto:%s">%s</a>' % (word, word)