add ipy_editors.py, start it out with scite and komodo

IPython/Extensions/ipy_editors.py

@@ -0,0 +1,31 b''
+""" 'editor' hooks for common editors that work well with ipython
+
+They should honor the line number argument, at least.
+
+Contributions are *very* welcome.
+"""
+
+import IPython.ipapi
+ip = IPython.ipapi.get()
+
+from IPython.Itpl import itplns
+import os
+
+def install_editor(run_template):
+    def call_editor(self, file, line):
+        if line is None:
+            line = 0
+        cmd = itplns(run_template, locals())
+        print ">",cmd
+        os.system(cmd)
+
+    ip.set_hook('editor',call_editor)
+
+def komodo(exe = 'komodo'):
+    """ Warning - komodo does not block """
+    install_editor(exe + ' -l $line "$file"')
+
+def scite(exe = "scite"):
+    """ Exe is the executable name of your scite.
+    """
+    install_editor(exe + ' "$file" -goto:$line')
  No newline at end of file