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This isn't a program... this is a poem!

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This commit is contained in:
enkore 2013-02-18 18:02:23 +01:00
parent 1d4403e308
commit 0ad4ae6a02
1 changed files with 12 additions and 10 deletions
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22
i3pystatus/__init__.py
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@ -64,8 +64,13 @@ class JSONIO:
self.io.write(self.io.read()) self.io.write(self.io.read())
self.io.write(self.io.read()) self.io.write(self.io.read())
@contextmanager
def read(self): def read(self):
while True:
with self.read_line() as j:
yield j
@contextmanager
def read_line(self):
line, prefix = self.io.read(), "" line, prefix = self.io.read(), ""
# ignore comma at start of lines # ignore comma at start of lines
@ -83,7 +88,7 @@ class I3statusHandler:
if fd is None: if fd is None:
fd = sys.stdin fd = sys.stdin
self.io = IOHandler(fd) self.io = JSONIO(IOHandler(fd))
def register(self, module): def register(self, module):
"""Register a new module.""" """Register a new module."""
@ -92,11 +97,8 @@ class I3statusHandler:
module.registered(self) module.registered(self)
def run(self): def run(self):
jio = JSONIO(self.io) for j in self.io.read():
for module in self.modules:
while True: output = module.output
with jio.read() as j: if output:
for module in self.modules: j.insert(0, output)
output = module.output
if output:
j.insert(0, output)