id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release
10169,[PATCH]  improve compatibility with Trac 0.12 / 1.0,Genie,rjollos,"Hi~, This is patch for Trac 0.12 / 1.0 compatibility.

{{{
#!diff
Index: tracmetrixplugin/web_ui.py
===================================================================
--- tracmetrixplugin/web_ui.py	(revision 11745)
+++ tracmetrixplugin/web_ui.py	(working copy)
@@ -28,6 +28,7 @@
 from trac.util.datefmt import to_datetime, utc
 from trac.web import IRequestFilter, IRequestHandler, ITemplateStreamFilter
 from trac.web.chrome import add_stylesheet, INavigationContributor, ITemplateProvider
+from trac import __version__
 
 from tracmetrixplugin.model import ChangesetsStats, TicketGroupMetrics
 
@@ -86,8 +87,9 @@
         milestoneName = u"""".join(e[1] for e in self.buffer.events)
         title = ""Go to TracMetrix for %s"" % milestoneName
         href = self.baseHref.mdashboard(milestoneName)
+        func = ( __version__ < '1.0') and tag.dd or tag.span # Trac >= 1.0dev
 
-        return iter(tag.dd('[', tag.a('TracMetrix', href=href, title=title), ']'))
+        return iter( func('[', tag.a('TracMetrix', href=href, title=title), ']'))
 
 
 
@@ -104,10 +106,14 @@
 
         if filename in ('roadmap.html', ):
 
+            tag = ( __version__ < '0.12.1') and 'li' or 'div' # Trac >= 0.12.1
+            cls = ( __version__ < '1.0') and ''   or ' trac-progress'     # Trac >= 1.0dev
+            obj = ( __version__ < '1.0') and 'dl' or 'p[@class=""legend""]' # Trac >= 1.0dev
+
             buffer = StreamBuffer()
-            t = Transformer('//li[@class=""milestone""]/div[@class=""info""]/h2/a/em/text()')
+            t = Transformer('//'+ tag +'[@class=""milestone""]/div[@class=""info'+ cls +'""]/h2/a/em/text()')
             t = t.copy(buffer).end()
-            t = t.select('//li[@class=""milestone""]/div[@class=""info""]/dl')
+            t = t.select('//'+ tag +'[@class=""milestone""]/div[@class=""info'+ cls +'""]/'+ obj)
             t = t.append(GenerateMetrixLink(buffer, req.href))
             stream |= t
 
@@ -125,10 +131,13 @@
 
         if filename in ('milestone_view.html', ):
 
+            cls = ( __version__ < '1.0') and ''   or ' trac-progress'     # Trac >= 1.0dev
+            obj = ( __version__ < '1.0') and 'dl' or 'p[@class=""legend""]' # Trac >= 1.0dev
+
             buffer = StreamBuffer()
             t = Transformer('//div[@class=""milestone""]/h1/text()[2]')
             t = t.copy(buffer).end()
-            t = t.select('//div[@class=""milestone""]/div[@class=""info""]/dl')
+            t = t.select('//div[@class=""milestone""]/div[@class=""info'+ cls +'""]/'+ obj)
             t = t.append(GenerateMetrixLink(buffer, req.href))
             stream |= t
}}}",enhancement,new,high,TracMetrixPlugin,normal,,,,1.0