jim/terminal
0
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Send header to stderr; omit instructions if piped

Browse Source
This commit is contained in:
Jim Paris 2013-07-04 22:54:29 -04:00
parent 3839c00406
commit b029c79e63
1 changed files with 9 additions and 7 deletions

16
terminal.py
View File

@ -123,13 +123,15 @@ class Jimterm:
self.add_cr = add_cr self.add_cr = add_cr
self.raw = raw self.raw = raw
def print_header(self, nodes, bauds): def print_header(self, nodes, bauds, output = sys.stdout, piped = False):
for (n, (node, baud)) in enumerate(zip(nodes, bauds)): for (n, (node, baud)) in enumerate(zip(nodes, bauds)):
print (self.color.code(n) output.write(self.color.code(n)
+ node + ", " + str(baud) + " baud" + node + ", " + str(baud) + " baud"
+ self.color.reset) + self.color.reset + "\n")
print "^C to exit" if not piped:
print "----------" output.write("^C to exit\n")
output.write("----------\n")
output.flush()
def start(self): def start(self):
self.alive = True self.alive = True
@ -352,5 +354,5 @@ if __name__ == "__main__":
raw = raw, raw = raw,
color = (os.name == "posix" and not args.mono)) color = (os.name == "posix" and not args.mono))
if not quiet: if not quiet:
term.print_header(nodes, bauds) term.print_header(nodes, bauds, sys.stderr, piped)
term.run() term.run()