def printpage(self, preview=False, count: {'special': 'count'} = None):
"""Print the current/[count]th tab.
Args:
preview: Show preview instead of printing.
count: The tab index to print, or None.
"""
if not qtutils.check_print_compat():
# WORKAROUND (remove this when we bump the requirements to 5.3.0)
raise cmdexc.CommandError(
"Printing on Qt < 5.3.0 on Windows is broken, please upgrade!")
tab = self._cntwidget(count)
if tab is not None:
if preview:
diag = QPrintPreviewDialog()
diag.setAttribute(Qt.WA_DeleteOnClose)
diag.setWindowFlags(diag.windowFlags()
| Qt.WindowMaximizeButtonHint
| Qt.WindowMinimizeButtonHint)
diag.paintRequested.connect(tab.print)
diag.exec_()
else:
diag = QPrintDialog()
diag.setAttribute(Qt.WA_DeleteOnClose)
diag.open(lambda: tab.print(diag.printer()))
def printpage(self, preview=False, count: {'special': 'count'}=None):
"""Print the current/[count]th tab.
Args:
preview: Show preview instead of printing.
count: The tab index to print, or None.
"""
if not qtutils.check_print_compat():
# WORKAROUND (remove this when we bump the requirements to 5.3.0)
raise cmdexc.CommandError(
"Printing on Qt < 5.3.0 on Windows is broken, please upgrade!")
tab = self._cntwidget(count)
if tab is not None:
if preview:
diag = QPrintPreviewDialog()
diag.setAttribute(Qt.WA_DeleteOnClose)
diag.setWindowFlags(diag.windowFlags() |
Qt.WindowMaximizeButtonHint |
Qt.WindowMinimizeButtonHint)
diag.paintRequested.connect(tab.print)
diag.exec_()
else:
diag = QPrintDialog()
diag.setAttribute(Qt.WA_DeleteOnClose)
diag.open(lambda: tab.print(diag.printer()))
def on_print_requested(self, frame):
"""Handle printing when requested via javascript."""
if not qtutils.check_print_compat():
message.error(self._win_id, "Printing on Qt < 5.3.0 on Windows is "
"broken, please upgrade!", immediately=True)
return
printdiag = QPrintDialog()
printdiag.setAttribute(Qt.WA_DeleteOnClose)
printdiag.open(lambda: frame.print(printdiag.printer()))
def on_print_requested(self, frame):
"""Handle printing when requested via javascript."""
if not qtutils.check_print_compat():
message.error(self._win_id, "Printing on Qt < 5.3.0 on Windows is "
"broken, please upgrade!", immediately=True)
return
printdiag = QPrintDialog()
printdiag.setAttribute(Qt.WA_DeleteOnClose)
printdiag.open(lambda: frame.print(printdiag.printer()))
def test_check_print_compat(os_name, qversion, expected, monkeypatch):
"""Test check_print_compat.
Args:
os_name: The fake os.name to set.
qversion: The fake qVersion() to set.
expected: The expected return value.
"""
monkeypatch.setattr('qutebrowser.utils.qtutils.os.name', os_name)
monkeypatch.setattr('qutebrowser.utils.qtutils.qVersion', lambda: qversion)
assert qtutils.check_print_compat() == expected
def test_check_print_compat(os_name, qversion, expected, monkeypatch):
"""Test check_print_compat.
Args:
os_name: The fake os.name to set.
qversion: The fake qVersion() to set.
expected: The expected return value.
"""
monkeypatch.setattr(qtutils.os, 'name', os_name)
monkeypatch.setattr(qtutils, 'qVersion', lambda: qversion)
assert qtutils.check_print_compat() == expected
def _do_check(self):
if not qtutils.check_print_compat():
# WORKAROUND (remove this when we bump the requirements to 5.3.0)
raise browsertab.WebTabError(
"Printing on Qt < 5.3.0 on Windows is broken, please upgrade!")
def _do_check(self):
if not qtutils.check_print_compat():
# WORKAROUND (remove this when we bump the requirements to 5.3.0)
raise browsertab.WebTabError(
"Printing on Qt < 5.3.0 on Windows is broken, please upgrade!")