From 52d645a96f6c5afee7649ac6aaaf06fddc03e8a1 Mon Sep 17 00:00:00 2001
From: moculus <none@none>
Date: Tue, 24 Feb 2009 19:54:32 +0000
Subject: [PATCH] emulation

--HG--
branch : pmacs2
---
 buffer/emul.py | 13 +++++++++++++
 term.py        |  5 +----
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/buffer/emul.py b/buffer/emul.py
index bd9da2c..49739e4 100644
--- a/buffer/emul.py
+++ b/buffer/emul.py
@@ -46,6 +46,19 @@ class XTermBuffer(Buffer, XTerm):
     def term_do_clear(self):
         self.set_lines([''], force=True)
         self._meta = []
+    def term_do_clear_bol(self):
+        w = self._w()
+        p1, p2 = w.get_line_left()
+        self.delete(p1, p2, force=True)
+        self._meta = []
+    def term_do_clear_eol(self):
+        w = self._w()
+        p1, p2 = w.get_line_right()
+        self.delete(p1, p2, force=True)
+        self._meta = []
+    def term_do_clear_eos(self):
+        self._meta = []
+
     def term_do_backspace(self):
         self._w().backward()
     def term_do_tab(self):
diff --git a/term.py b/term.py
index e49f251..f2556f9 100644
--- a/term.py
+++ b/term.py
@@ -27,10 +27,7 @@ class Dumb:
     def term_do_clear_bol(self):
         pass
     def term_do_clear_eol(self):
-        try:
-            del self.outc[self.i:]
-        except:
-            raise Exception(str(dir(self)))
+        del self.outc[self.i:]
     def term_do_clear_eos(self):
         pass