def keyPressEvent(self, e):
"""
Handle key presses
Arguments:
e -- a QKeyEvent
"""
if e.key() == Qt.Key_Return:
self.qnotero.search(setFocus=False)
return
if e.key() == Qt.Key_Down:
if self.needUpdate:
self.qnotero.search(setFocus=True)
elif self.qnotero.ui.listWidgetResults.count() > 0:
self.qnotero.ui.listWidgetResults.setFocus()
self.qnotero.ui.listWidgetResults.setCurrentItem( \
self.qnotero.ui.listWidgetResults.item(0))
return
QLineEdit.keyPressEvent(self, e)
self.timer.stop()
self.timer = QTimer(self)
self.timer.setSingleShot(True)
self.timer.setInterval(getConfig("autoFire"))
self.timer.timeout.connect(self.search)
self.timer.start()
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QLineEdit.__init__(self, qnotero)
self.qnotero = qnotero
self.timer = QTimer(self)
self.needUpdate = True
self.textChanged.connect(self._textChanged)
class QnoteroQuery(QLineEdit):
"""The search input box"""
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QLineEdit.__init__(self, qnotero)
self.qnotero = qnotero
self.timer = QTimer(self)
self.needUpdate = True
self.textChanged.connect(self._textChanged)
def keyPressEvent(self, e):
"""
Handle key presses
Arguments:
e -- a QKeyEvent
"""
if e.key() == Qt.Key_Return:
self.qnotero.search(setFocus=False)
return
if e.key() == Qt.Key_Down:
if self.needUpdate:
self.qnotero.search(setFocus=True)
elif self.qnotero.ui.listWidgetResults.count() > 0:
self.qnotero.ui.listWidgetResults.setFocus()
self.qnotero.ui.listWidgetResults.setCurrentItem( \
self.qnotero.ui.listWidgetResults.item(0))
return
QLineEdit.keyPressEvent(self, e)
self.timer.stop()
self.timer = QTimer(self)
self.timer.setSingleShot(True)
self.timer.setInterval(getConfig("autoFire"))
self.timer.timeout.connect(self.search)
self.timer.start()
def search(self):
"""Perform a search without losing focus"""
self.qnotero.search(setFocus=False)
def _textChanged(self):
"""Set the needUpdate flag"""
self.needUpdate = True
def keyPressEvent(self, e):
"""
Handle key presses
Arguments:
e -- a QKeyEvent
"""
if e.key() == Qt.Key_Return:
self.qnotero.search(setFocus=False)
return
if e.key() == Qt.Key_Down:
if self.needUpdate:
self.qnotero.search(setFocus=True)
elif self.qnotero.ui.listWidgetResults.count() > 0:
self.qnotero.ui.listWidgetResults.setFocus()
self.qnotero.ui.listWidgetResults.setCurrentItem( \
self.qnotero.ui.listWidgetResults.item(0))
return
QLineEdit.keyPressEvent(self, e)
self.timer.stop()
self.timer = QTimer(self)
self.timer.setSingleShot(True)
self.timer.setInterval(getConfig("autoFire"))
self.timer.timeout.connect(self.search)
self.timer.start()
class QnoteroQuery(QLineEdit):
"""The search input box"""
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QLineEdit.__init__(self, qnotero)
self.qnotero = qnotero
self.timer = QTimer(self)
self.needUpdate = True
self.textChanged.connect(self._textChanged)
def keyPressEvent(self, e):
"""
Handle key presses
Arguments:
e -- a QKeyEvent
"""
if e.key() == Qt.Key_Return:
self.qnotero.search(setFocus=False)
return
if e.key() == Qt.Key_Down:
if self.needUpdate:
self.qnotero.search(setFocus=True)
elif self.qnotero.ui.listWidgetResults.count() > 0:
self.qnotero.ui.listWidgetResults.setFocus()
self.qnotero.ui.listWidgetResults.setCurrentItem( \
self.qnotero.ui.listWidgetResults.item(0))
return
QLineEdit.keyPressEvent(self, e)
self.timer.stop()
self.timer = QTimer(self)
self.timer.setSingleShot(True)
self.timer.setInterval(getConfig("autoFire"))
self.timer.timeout.connect(self.search)
self.timer.start()
def search(self):
"""Perform a search without losing focus"""
self.qnotero.search(setFocus=False)
def _textChanged(self):
"""Set the needUpdate flag"""
self.needUpdate = True
def __init__(self, qnotero): """ Constructor Arguments: qnotero -- a Qnotero instance """ QLineEdit.__init__(self, qnotero) self.qnotero = qnotero self.timer = QTimer(self) self.needUpdate = True self.textChanged.connect(self._textChanged)