esc . key sequence adds last argument from previous line

susinmotion · susinmotion · commit 343cc91b95d1 · 2014-09-11T17:17:37.000-04:00
diff --git a/bpython/curtsiesfrontend/repl.py b/bpython/curtsiesfrontend/repl.py
@@ -46,7 +46,9 @@
 
 #TODO other autocomplete modes (also fix in other bpython implementations)
 
+
 from curtsies.configfile_keynames import keymap as key_dispatch
+print 'hello'
 
 logger = logging.getLogger(__name__)
 
@@ -87,6 +89,7 @@ def __init__(self, coderunner, repl, configured_edit_keys=None):
 
     def process_event(self, e):
         assert self.has_focus
+
         logger.debug('fake input processing event %r', e)
         if isinstance(e, events.PasteEvent):
             for ee in e.events:
@@ -100,6 +103,9 @@ def process_event(self, e):
             self.current_line = ''
             self.cursor_offset = 0
             self.repl.run_code_and_maybe_finish()
+        elif e in ("<Esc+.>",):
+            self.last_word()
+
         elif e in ["<ESC>"]:
             pass
         elif e in ['<Ctrl-d>']:
@@ -469,6 +475,8 @@ def process_key_event(self, e):
             self.down_one_line()
         elif e in ("<Ctrl-d>",):
             self.on_control_d()
+        elif e in ("<Esc+.>",):
+            self.last_word()
         elif e in ("<Esc+r>",):
             self.incremental_search(reverse=True)
         elif e in ("<Esc+s>",):
@@ -524,6 +532,12 @@ def process_key_event(self, e):
         else:
             self.add_normal_character(e)
 
+    def last_word(self):
+        the_history=self.rl_history.entries
+        the_line=the_history.pop()
+        the_word=the_line.split().pop()
+        self.current_line=self.current_line +the_word
+
     def incremental_search(self, reverse=False, include_current=False):
         if self.special_mode == None:
             self.rl_history.enter(self.current_line)
