--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/makeTagDirectory.py	Wed Dec 19 20:21:06 2012 -0500
@@ -0,0 +1,94 @@
+"""
+
+
+"""
+import re
+import os
+import sys
+import subprocess
+import optparse
+import shutil
+import tempfile
+
+def getFileString(fpath, outpath):
+    """
+    format a nice file size string
+    """
+    size = ''
+    fp = os.path.join(outpath, fpath)
+    s = '? ?'
+    if os.path.isfile(fp):
+        n = float(os.path.getsize(fp))
+        if n > 2**20:
+            size = ' (%1.1f MB)' % (n/2**20)
+        elif n > 2**10:
+            size = ' (%1.1f KB)' % (n/2**10)
+        elif n > 0:
+            size = ' (%d B)' % (int(n))
+        s = '%s %s' % (fpath, size) 
+    return s
+
+class makeTagDirectory():
+    """wrapper
+    """
+
+    def __init__(self,opts=None, args=None):
+        self.opts = opts
+        self.args = args
+        
+    def run_makeTagDirectory(self):
+        """
+        makeTagDirectory <Output Directory Name> [options] <alignment file1> [alignment file 2] 
+
+        """
+        if self.opts.format != "bam":
+            cl = [self.opts.executable] + args + ["-format" , self.opts.format]
+        else:
+            cl = [self.opts.executable] + args
+        print cl
+        p = subprocess.Popen(cl)
+        retval = p.wait()
+
+
+        html = self.gen_html(args[0])
+        #html = self.gen_html()
+        return html,retval
+
+    def gen_html(self, dr=os.getcwd()):
+        flist = os.listdir(dr)
+        print flist
+        """ add a list of all files in the tagdirectory
+        """
+        res = ['<div class="module"><h2>Files created by makeTagDirectory</h2><table cellspacing="2" cellpadding="2">\n']
+
+        flist.sort()
+        for i,f in enumerate(flist):
+             if not(os.path.isdir(f)):
+                 fn = os.path.split(f)[-1]
+                 res.append('<tr><td><a href="%s">%s</a></td></tr>\n' % (fn,getFileString(fn, dr)))
+
+        res.append('</table>\n') 
+
+        return res
+
+if __name__ == '__main__':
+    op = optparse.OptionParser()
+    op.add_option('-e', '--executable', default='makeTagDirectory')
+    op.add_option('-o', '--htmloutput', default=None)
+    op.add_option('-f', '--format', default="sam")
+    opts, args = op.parse_args()
+    #assert os.path.isfile(opts.executable),'## makeTagDirectory.py error - cannot find executable %s' % opts.executable
+
+    #if not os.path.exists(opts.outputdir): 
+        #os.makedirs(opts.outputdir)
+    f = makeTagDirectory(opts, args)
+
+    html,retval = f.run_makeTagDirectory()
+    f = open(opts.htmloutput, 'w')
+    f.write(''.join(html))
+    f.close()
+    if retval <> 0:
+         print >> sys.stderr, serr # indicate failure
+    
+
+