bash actions for sh-mode

--HG--
branch : pmacs2

mode/sh.py

@@ -3,6 +3,7 @@ from tab import StackTabber
 from mode import Fundamental
 from lex import Grammar, PatternRule, RegionRule, PatternMatchRule, OverridePatternRule
 from method import Method
+from method.shell import Interact
 
 char  = '[a-zA-Z0-9_]'
 word  = char + '+'
@@ -170,6 +171,20 @@ class ShCheckSyntax(Method):
         else:
             app.data_buffer("*Sh-Check-Syntax*", output)
 
+class BashStart(Interact):
+    args  = []
+    reuse = True
+    def _execute(self, w, **vargs):
+        Interact._execute(self, w, bname='*Bash*', cmd='bash')
+class BashLoadFile(Interact):
+    args  = []
+    reuse = True
+    def _execute(self, w, **vargs):
+        path = w.buffer.path
+        cmd = 'bash %r' % path
+        Interact._execute(self, w, bname='*Bash*', cmd=cmd)
+        b = w.application.get_buffer_by_name('*Bash*')
+
 class Sh(Fundamental):
     name       = 'sh'
     paths      = ['/etc/profile']
@@ -213,7 +228,7 @@ class Sh(Fundamental):
         'neval.null':     ('cyan', 'default', 'bold'),
         'neval.end':      ('yellow', 'default', 'bold'),
     }
-    actions = [ShCheckSyntax]
+    actions = [ShCheckSyntax, BashStart, BashLoadFile]
     _bindings = {
         'sh-check-syntax': ('C-c s',),
     }