If a snippet doesn't define a zero Tabstop, it is now automatically added at it's end after parsing

plugin/PySnipEmu/TextObjects.py

@@ -390,6 +390,21 @@ class SnippetInstance(TextObject):
 
         TextObject.update(self, self._vb)
 
+        # Check if we have a zero Tab, if not, add one at the end
+        if 0 not in self._tabstops:
+            delta = self._end - self._start
+            col = self.end.col
+            if delta.line == 0:
+                col -= self.start.col
+            start = Position(delta.line, col)
+            end = Position(delta.line, col)
+            debug("Adding zero Tabstop!")
+            debug("start: %s, end: %s" % (start, end))
+            ts = TabStop(self, start, end, "")
+            self.add_tabstop(0,ts)
+
+            TextObject.update(self, self._vb)
+
     def tab_selected(self):
         return self._tab_selected
     tab_selected = property(tab_selected)

plugin/PySnipEmu/__init__.py

@@ -238,16 +238,6 @@ class SnippetManager(object):
             self._expect_move_wo_change = True
             ts = self._csnippet.select_next_tab(backwards)
             if ts is None:
-                # HACK: only jump to end if there is no zero defined. This
-                # TODO: this jump should be inside select_next_tab or even
-                # better: when the snippet is launched and no parent snippet is
-                # defined, a $0 should be appended to the end of it and this
-                # extra code should be ignored Jump to the end of the snippet
-                # and enter insert mode
-                if 0 not in self._csnippet._tabstops:
-                    vim.current.window.cursor = self._csnippet.end.line +1, \
-                            self._csnippet.end.col
-                    vim.command(r'call feedkeys("\<Esc>a")')
                 self._csnippet = None
 
                 return True