def _filter_signals(self, signal, tab, *args):
"""Filter signals and trigger TabbedBrowser signals if needed.
Triggers signal if the original signal was sent from the _current_ tab
and not from any other one.
The original signal does not matter, since we get the new signal and
all args.
Args:
signal: The signal to emit if the sender was the current widget.
tab: The WebView which the filter belongs to.
*args: The args to pass to the signal.
"""
log_signal = debug.signal_name(signal) not in self.BLACKLIST
tabbed_browser = objreg.get('tabbed-browser', scope='window',
window=self._win_id)
try:
tabidx = tabbed_browser.indexOf(tab)
except RuntimeError:
# The tab has been deleted already
return
if tabidx == tabbed_browser.currentIndex():
if log_signal:
log.signals.debug("emitting: {} (tab {})".format(
debug.dbg_signal(signal, args), tabidx))
signal.emit(*args)
else:
if log_signal:
log.signals.debug("ignoring: {} (tab {})".format(
debug.dbg_signal(signal, args), tabidx))
def _filter_signals(self, signal, tab, *args):
"""Filter signals and trigger TabbedBrowser signals if needed.
Triggers signal if the original signal was sent from the _current_ tab
and not from any other one.
The original signal does not matter, since we get the new signal and
all args.
Args:
signal: The signal to emit if the sender was the current widget.
tab: The WebView which the filter belongs to.
*args: The args to pass to the signal.
"""
log_signal = debug.signal_name(signal) not in self.BLACKLIST
tabbed_browser = objreg.get('tabbed-browser',
scope='window',
window=self._win_id)
try:
tabidx = tabbed_browser.indexOf(tab)
except RuntimeError:
# The tab has been deleted already
return
if tabidx == tabbed_browser.currentIndex():
if log_signal:
log.signals.debug("emitting: {} (tab {})".format(
debug.dbg_signal(signal, args), tabidx))
signal.emit(*args)
else:
if log_signal:
log.signals.debug("ignoring: {} (tab {})".format(
debug.dbg_signal(signal, args), tabidx))
def test_dbg_signal(stubs, args, expected):
assert debug.dbg_signal(stubs.FakeSignal(), args) == expected
def test_dbg_signal(stubs, args, expected):
assert debug.dbg_signal(stubs.FakeSignal(), args) == expected
def test_dbg_signal_newline(self):
"""Test dbg_signal() with a newline."""
self.assertEqual(debug.dbg_signal(self.signal, ['foo\nbar']),
r"fake('foo\nbar')")
def test_dbg_signal_eliding(self):
"""Test eliding in dbg_signal()."""
self.assertEqual(debug.dbg_signal(self.signal, ['x' * 201]),
"fake('{}\u2026)".format('x' * 198))
def test_dbg_signal(self):
"""Test dbg_signal()."""
self.assertEqual(debug.dbg_signal(self.signal, [23, 42]),
'fake(23, 42)')
def test_dbg_signal_newline(self):
"""Test dbg_signal() with a newline."""
self.assertEqual(debug.dbg_signal(self.signal, ['foo\nbar']),
r"fake('foo\nbar')")
def test_dbg_signal_eliding(self):
"""Test eliding in dbg_signal()."""
self.assertEqual(debug.dbg_signal(self.signal,
['x' * 201]),
"fake('{}\u2026)".format('x' * 198))
def test_dbg_signal(self):
"""Test dbg_signal()."""
self.assertEqual(debug.dbg_signal(self.signal, [23, 42]),
'fake(23, 42)')
def test_dbg_signal_newline(signal):
"""Test dbg_signal() with a newline."""
dbg_signal = debug.dbg_signal(signal, ['foo\nbar'])
assert dbg_signal == r"fake('foo\nbar')"
def test_dbg_signal_eliding(signal):
"""Test eliding in dbg_signal()."""
dbg_signal = debug.dbg_signal(signal, ['x' * 201])
assert dbg_signal == "fake('{}\u2026)".format('x' * 198)
def test_dbg_signal(signal):
"""Test dbg_signal()."""
assert debug.dbg_signal(signal, [23, 42]) == 'fake(23, 42)'
def test_dbg_signal_newline(signal):
"""Test dbg_signal() with a newline."""
dbg_signal = debug.dbg_signal(signal, ['foo\nbar'])
assert dbg_signal == r"fake('foo\nbar')"
def test_dbg_signal_eliding(signal):
"""Test eliding in dbg_signal()."""
dbg_signal = debug.dbg_signal(signal, ['x' * 201])
assert dbg_signal == "fake('{}\u2026)".format('x' * 198)
def test_dbg_signal(signal):
"""Test dbg_signal()."""
assert debug.dbg_signal(signal, [23, 42]) == 'fake(23, 42)'
