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author | Mattias Andrée <maandree@operamail.com> | 2014-03-04 12:34:23 +0100 |
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committer | Mattias Andrée <maandree@operamail.com> | 2014-03-04 12:34:23 +0100 |
commit | 26d536eb55d4fc847a8c83660fa0de7c4b077bf3 (patch) | |
tree | 2784bba8c245bbff957da41bed941e5ce917e987 /examples/xmonad | |
parent | fix threading issues in xmonad example (diff) | |
download | xpybar-26d536eb55d4fc847a8c83660fa0de7c4b077bf3.tar.gz xpybar-26d536eb55d4fc847a8c83660fa0de7c4b077bf3.tar.bz2 xpybar-26d536eb55d4fc847a8c83660fa0de7c4b077bf3.tar.xz |
add Bar.invalidate
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'examples/xmonad')
-rw-r--r-- | examples/xmonad | 67 |
1 files changed, 26 insertions, 41 deletions
diff --git a/examples/xmonad b/examples/xmonad index cd6e623..056eb50 100644 --- a/examples/xmonad +++ b/examples/xmonad @@ -26,50 +26,35 @@ def start(): text = input() except: sys.exit(0) - # Dummy event for performing update in the main thread # TODO do this better - e = Xlib.protocol.event.KeyPress(detail = 1, - time = Xlib.X.CurrentTime, - root = get_display().screen().root, - window = bar.window, - child = Xlib.X.NONE, - root_x = 1, root_y = 1, - event_x = 1, event_y = 1, - state = 0, same_screen = 1) - get_display().send_event(bar.window, e) - get_display().flush() + bar.invalidate() async(lambda : forever(refresh)) -semaphore = threading.Semaphore() def redraw(): global text - if semaphore.acquire(blocking = False): - buf, esc = '', None - for c in text: - if esc is not None: - esc += c - if esc == '^': - buf += '^' - esc = None - elif esc[-1] == ')': - if esc.startswith('bg(') or esc.startswith('fg('): - c = 4 if esc.startswith('bg(') else 3 - esc = esc[3 : -1] - if esc == '': - buf += '\033[%i9m' % c - else: - r, g, b = esc[1 : 3], esc[3 : 5], esc[5 : 7] - r, g, b = int(r, 16), int(g, 16), int(b, 16) - r, g, b = str(r), str(g), str(b) - buf += '\033[%i8;2;%sm' % (c, ';'.join([r, g, b])) - esc = None - elif c == '^': - esc = '' - else: - buf += c - bar.clear() - bar.draw_coloured_text(0, 10, 0, 2, buf) - semaphore.release() - return True - return False + buf, esc = '', None + for c in text: + if esc is not None: + esc += c + if esc == '^': + buf += '^' + esc = None + elif esc[-1] == ')': + if esc.startswith('bg(') or esc.startswith('fg('): + c = 4 if esc.startswith('bg(') else 3 + esc = esc[3 : -1] + if esc == '': + buf += '\033[%i9m' % c + else: + r, g, b = esc[1 : 3], esc[3 : 5], esc[5 : 7] + r, g, b = int(r, 16), int(g, 16), int(b, 16) + r, g, b = str(r), str(g), str(b) + buf += '\033[%i8;2;%sm' % (c, ';'.join([r, g, b])) + esc = None + elif c == '^': + esc = '' + else: + buf += c + bar.clear() + bar.draw_coloured_text(0, 10, 0, 2, buf) |