From b4ef1e6be09e5033e165ab1cfe062d23b00f0254 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 11 Jan 2010 05:22:43 +0000
Subject: Bug #300388 - Fix terminal handling code to so term codes aren't sent
 when TERM=dumb.

svn path=/main/trunk/; revision=15191
---
 pym/_emerge/JobStatusDisplay.py | 4 +++-
 pym/_emerge/actions.py          | 9 ++++++---
 pym/_emerge/main.py             | 4 +++-
 pym/portage/getbinpkg.py        | 2 +-
 4 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'pym')

diff --git a/pym/_emerge/JobStatusDisplay.py b/pym/_emerge/JobStatusDisplay.py
index dfc766d26..83603ed87 100644
--- a/pym/_emerge/JobStatusDisplay.py
+++ b/pym/_emerge/JobStatusDisplay.py
@@ -55,7 +55,9 @@ class JobStatusDisplay(object):
 		object.__setattr__(self, "_jobs_column_width", width - 32)
 		self.reset()
 
-		isatty = hasattr(self.out, "isatty") and self.out.isatty()
+		isatty = os.environ.get('TERM') != 'dumb' and \
+			hasattr(self.out, 'isatty') and \
+			self.out.isatty()
 		object.__setattr__(self, "_isatty", isatty)
 		if not isatty or not self._init_term():
 			term_codes = {}
diff --git a/pym/_emerge/actions.py b/pym/_emerge/actions.py
index 1d7fdc686..2def0e89e 100644
--- a/pym/_emerge/actions.py
+++ b/pym/_emerge/actions.py
@@ -1467,8 +1467,10 @@ def action_metadata(settings, portdb, myopts, porttrees=None):
 
 	porttrees = [tree_data.path for tree_data in porttrees_data]
 
-	isatty = sys.stdout.isatty()
-	quiet = not isatty or '--quiet' in myopts
+	quiet = settings.get('TERM') == 'dumb' or \
+		'--quiet' in myopts or \
+		not sys.stdout.isatty()
+
 	onProgress = None
 	if not quiet:
 		progressBar = portage.output.TermProgressBar()
@@ -2389,7 +2391,8 @@ def adjust_config(myopts, settings):
 			portage.output.havecolor = 0
 			settings["NOCOLOR"] = "true"
 		settings.backup_changes("NOCOLOR")
-	elif not sys.stdout.isatty() and settings.get("NOCOLOR") != "no":
+	elif settings.get('TERM') == 'dumb' or \
+		not sys.stdout.isatty():
 		portage.output.havecolor = 0
 		settings["NOCOLOR"] = "true"
 		settings.backup_changes("NOCOLOR")
diff --git a/pym/_emerge/main.py b/pym/_emerge/main.py
index a2245892a..d9916c9dd 100644
--- a/pym/_emerge/main.py
+++ b/pym/_emerge/main.py
@@ -1324,7 +1324,9 @@ def emerge_main():
 			portage.debug.set_trace(True)
 
 	if not ("--quiet" in myopts):
-		if not sys.stdout.isatty() or ("--nospinner" in myopts):
+		if '--nospinner' in myopts or \
+			settings.get('TERM') == 'dumb' or \
+			not sys.stdout.isatty():
 			spinner.update = spinner.update_basic
 
 	if myaction == 'version':
diff --git a/pym/portage/getbinpkg.py b/pym/portage/getbinpkg.py
index 42938de99..26b2bb1fc 100644
--- a/pym/portage/getbinpkg.py
+++ b/pym/portage/getbinpkg.py
@@ -638,7 +638,7 @@ def dir_get_metadata(baseurl, conn=None, chunk_size=3000, verbose=1, usingcache=
 			self.out.flush()
 
 	cache_stats = CacheStats(out)
-	have_tty = out.isatty()
+	have_tty = os.environ.get('TERM') != 'dumb' and out.isatty()
 	if have_tty:
 		cache_stats.display()
 	binpkg_filenames = set()
-- 
cgit v1.2.3-1-g7c22