From 505db8dd1b2862d460c7442e98c0c14ac776a4db Mon Sep 17 00:00:00 2001
From: Stefan Huber <shuber2@gmail.com>
Date: Tue, 10 Jun 2008 23:03:35 +0200
Subject: [PATCH] rewriting DbgTerminal.contents_changed. Much better now

---
 DbgTerminal.py | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/DbgTerminal.py b/DbgTerminal.py
index 6fec9f3..6b09426 100644
--- a/DbgTerminal.py
+++ b/DbgTerminal.py
@@ -28,6 +28,7 @@ class DbgTerminal (vte.Terminal):
 		self.childpid = None
 		self.history = [""]
 		self.isactive = True
+		self.lastc, self.lastr = 0,0
 
 		#Start debugger
 		self.clientCmd = clientCmd
@@ -61,7 +62,8 @@ class DbgTerminal (vte.Terminal):
 		assert( self.getHistoryLen()>0 )
 
 		c,r = term.get_cursor_position()
-		text = self.get_text_range(self.getHistoryLen()-1,0,r,-1,lambda *w:True)
+		text = self.get_text_range(self.lastr,self.lastc,r,c-1,lambda *w:True)
+		self.lastc, self.lastr = c,r
 
 		#Remove annoying \n at the end
 		assert(text[-1] == "\n")
@@ -71,12 +73,8 @@ class DbgTerminal (vte.Terminal):
 		lines = string.split(text, "\n")
 
 		#Remove the incomplete line
-		del self.history[-1]
-		#Add lines to history. The last line contains no "\n" at the end!
-		self.history += [l+"\n" for l in lines[:-1]]
-		self.history += [lines[-1]]
-
-		assert(r == self.getHistoryLen()-1)
+		self.history[-1] += lines[0]
+		self.history += lines[1:]
 
 
 	def waitForNewline(self):
-- 
2.39.5