def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QListWidget.__init__(self, qnotero)
self.setMouseTracking(True)
def __init__(self, qnotero): """ Constructor Arguments: qnotero -- a Qnotero instance """ QListWidget.__init__(self, qnotero) self.setMouseTracking(True)
def __init__(self, qnotero):
"""
Constructor
Arguments:
qnotero -- a Qnotero instance
"""
QListWidget.__init__(self, qnotero)
self.itemDoubleClicked.connect(self.DoubleClicked)
self.itemClicked.connect(self.Clicked)
self.setMouseTracking(True)
def mousePressEvent(self, e):
"""
Start a drag operation
Arguments:
e -- a QMouseEvent
"""
if e.button() == Qt.RightButton:
item = self.itemAt(e.pos())
if item == None:
return
note = item.zoteroItem.get_note()
if note != None:
self.qnotero.previewNote(note)
return
QListWidget.mousePressEvent(self, e)
qnoteroItem = self.currentItem()
if qnoteroItem == None:
return
if not hasattr(qnoteroItem, "zoteroItem"):
return
zoteroItem = qnoteroItem.zoteroItem
if zoteroItem.fulltext == None:
return
path = zoteroItem.fulltext.encode("latin-1")
tmpName = '%s.pdf' % zoteroItem.filename_format()
tmpFile = os.path.join(tempfile.gettempdir(), tmpName)
suffix = 1
while os.path.exists(tmpFile):
tmpName = '%s-%d.pdf' % (zoteroItem.filename_format(), suffix)
tmpFile = os.path.join(tempfile.gettempdir(), tmpName)
suffix += 1
try:
shutil.copy(path, tmpFile)
except:
print(
"qnoteroResults.mousePressEvent(): failed to copy file, sorry..."
)
return
print("qnoteroResults.mousePressEvent(): prepare to copy %s" % path)
print("qnoteroResults.mousePressEvent(): prepare to copy (tmp) %s" \
% tmpFile)
mimeData = QMimeData()
mimeData.setUrls([QUrl.fromLocalFile(tmpFile)])
mimeData.setData("text/plain", tmpFile)
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.exec_(Qt.CopyAction)
def mousePressEvent(self, e):
"""
Start a drag operation
Arguments:
e -- a QMouseEvent
"""
if e.button() == Qt.RightButton:
item = self.itemAt(e.pos())
if item == None:
return
note = item.zoteroItem.get_note()
if note != None:
self.qnotero.previewNote(note)
return
QListWidget.mousePressEvent(self, e)
qnoteroItem = self.currentItem()
if qnoteroItem == None:
return
if not hasattr(qnoteroItem, "zoteroItem"):
return
zoteroItem = qnoteroItem.zoteroItem
if zoteroItem.fulltext == None:
return
path = zoteroItem.fulltext.encode("latin-1")
tmpName = '%s.pdf' % zoteroItem.filename_format()
tmpFile = os.path.join(tempfile.gettempdir(), tmpName)
suffix = 1
while os.path.exists(tmpFile):
tmpName = '%s-%d.pdf' % (zoteroItem.filename_format(), suffix)
tmpFile = os.path.join(tempfile.gettempdir(), tmpName)
suffix += 1
try:
shutil.copy(path, tmpFile)
except:
print("qnoteroResults.mousePressEvent(): failed to copy file, sorry...")
return
print("qnoteroResults.mousePressEvent(): prepare to copy %s" % path)
print("qnoteroResults.mousePressEvent(): prepare to copy (tmp) %s" \
% tmpFile)
mimeData = QMimeData()
mimeData.setUrls([QUrl.fromLocalFile(tmpFile)])
mimeData.setData("text/plain", tmpFile)
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.exec_(Qt.CopyAction)
def keyPressEvent(self, e):
"""
Handle key presses
Arguments:
e -- a QKeyEvent
"""
if (e.key() == Qt.Key_Up and self.currentRow() == 0) \
or (e.key() == Qt.Key_F and Qt.ControlModifier & e.modifiers()):
self.qnotero.ui.lineEditQuery.selectAll()
self.qnotero.ui.lineEditQuery.setFocus()
return
QListWidget.keyPressEvent(self, e)
def keyPressEvent(self, e): """ Handle key presses Arguments: e -- a QKeyEvent """ if (e.key() == Qt.Key_Up and self.currentRow() == 0) \ or (e.key() == Qt.Key_F and Qt.ControlModifier & e.modifiers()): self.qnotero.ui.lineEditQuery.selectAll() self.qnotero.ui.lineEditQuery.setFocus() return QListWidget.keyPressEvent(self, e)
