119 lines
3.4 KiB
Python
119 lines
3.4 KiB
Python
|
from . import base
|
||
|
|
from .. import bar, utils, pangocffi
|
||
|
|
from libqtile.notify import notifier
|
||
|
|
from os import path
|
||
|
|
|
||
|
|
|
||
|
|
class Notify(base._TextBox):
|
||
|
|
"""A notify widget"""
|
||
|
|
orientations = base.ORIENTATION_HORIZONTAL
|
||
|
|
defaults = [
|
||
|
|
("foreground_urgent", "ff0000", "Foreground urgent priority colour"),
|
||
|
|
("foreground_low", "dddddd", "Foreground low priority colour"),
|
||
|
|
(
|
||
|
|
"default_timeout",
|
||
|
|
None,
|
||
|
|
"Default timeout (seconds) for notifications"
|
||
|
|
),
|
||
|
|
("audiofile", None, "Audiofile played during notifications"),
|
||
|
|
]
|
||
|
|
|
||
|
|
def __init__(self, width=bar.CALCULATED, **config):
|
||
|
|
base._TextBox.__init__(self, "", width, **config)
|
||
|
|
self.add_defaults(Notify.defaults)
|
||
|
|
notifier.register(self.update)
|
||
|
|
self.current_id = 0
|
||
|
|
|
||
|
|
def _configure(self, qtile, bar):
|
||
|
|
base._TextBox._configure(self, qtile, bar)
|
||
|
|
self.layout = self.drawer.textlayout(
|
||
|
|
self.text,
|
||
|
|
self.foreground,
|
||
|
|
self.font,
|
||
|
|
self.fontsize,
|
||
|
|
self.fontshadow,
|
||
|
|
markup=True
|
||
|
|
)
|
||
|
|
|
||
|
|
def set_notif_text(self, notif):
|
||
|
|
self.text = pangocffi.markup_escape_text(notif.summary)
|
||
|
|
urgency = notif.hints.get('urgency', 1)
|
||
|
|
if urgency != 1:
|
||
|
|
self.text = '<span color="%s">%s</span>' % (
|
||
|
|
utils.hex(
|
||
|
|
self.foreground_urgent if urgency == 2
|
||
|
|
else self.foreground_low
|
||
|
|
),
|
||
|
|
self.text
|
||
|
|
)
|
||
|
|
if notif.body:
|
||
|
|
self.text = '<span weight="bold">%s</span> - %s' % (
|
||
|
|
self.text, pangocffi.markup_escape_text(notif.body)
|
||
|
|
)
|
||
|
|
if self.audiofile and path.exists(self.audiofile):
|
||
|
|
self.qtile.cmd_spawn("aplay -q '%s'" % self.audiofile)
|
||
|
|
|
||
|
|
def update(self, notif):
|
||
|
|
self.qtile.call_soon_threadsafe(self.real_update, notif)
|
||
|
|
|
||
|
|
def real_update(self, notif):
|
||
|
|
self.set_notif_text(notif)
|
||
|
|
self.current_id = notif.id - 1
|
||
|
|
if notif.timeout and notif.timeout > 0:
|
||
|
|
self.timeout_add(notif.timeout / 1000, self.clear)
|
||
|
|
elif self.default_timeout:
|
||
|
|
self.timeout_add(self.default_timeout, self.clear)
|
||
|
|
self.bar.draw()
|
||
|
|
return True
|
||
|
|
|
||
|
|
def display(self):
|
||
|
|
self.set_notif_text(notifier.notifications[self.current_id])
|
||
|
|
self.bar.draw()
|
||
|
|
|
||
|
|
def clear(self):
|
||
|
|
self.text = ''
|
||
|
|
self.current_id = len(notifier.notifications) - 1
|
||
|
|
self.bar.draw()
|
||
|
|
|
||
|
|
def prev(self):
|
||
|
|
if self.current_id > 0:
|
||
|
|
self.current_id -= 1
|
||
|
|
self.display()
|
||
|
|
|
||
|
|
def next(self):
|
||
|
|
if self.current_id < len(notifier.notifications) - 1:
|
||
|
|
self.current_id += 1
|
||
|
|
self.display()
|
||
|
|
|
||
|
|
def button_press(self, x, y, button):
|
||
|
|
if button == 1:
|
||
|
|
self.clear()
|
||
|
|
elif button == 4:
|
||
|
|
self.prev()
|
||
|
|
elif button == 5:
|
||
|
|
self.next()
|
||
|
|
|
||
|
|
def cmd_display(self):
|
||
|
|
"""Display the notifcication"""
|
||
|
|
self.display()
|
||
|
|
|
||
|
|
def cmd_clear(self):
|
||
|
|
"""Clear the notification"""
|
||
|
|
self.clear()
|
||
|
|
|
||
|
|
def cmd_toggle(self):
|
||
|
|
"""Toggle showing/clearing the notification"""
|
||
|
|
if self.text == '':
|
||
|
|
self.display()
|
||
|
|
else:
|
||
|
|
self.clear()
|
||
|
|
|
||
|
|
def cmd_prev(self):
|
||
|
|
"""Show previous notification"""
|
||
|
|
self.prev()
|
||
|
|
|
||
|
|
def cmd_next(self):
|
||
|
|
"""Show next notification"""
|
||
|
|
self.next()
|
||
|
|
|