def mouseMoveEvent(self, event):
if (self._clickPos is None
or (event.pos() - self._clickPos).manhattanLength() <
QApplication.startDragDistance()):
return
# _log.debug("Drag move")
# render before detachment otherwise it might look ugly
pixmap = QPixmap(self.size())
self.render(pixmap)
self.setVisible(False)
if len(self._dock.parentContainer.flatDockList) == 1:
self._dock.parentContainer.setVisible(False)
# Build drag object
event.accept()
drag = QDrag(self)
mimeData = QMimeData()
encodedData = QByteArray(pickle.dumps(self._dock.uid))
mimeData.setData(MIME_TYPE, encodedData)
drag.setMimeData(mimeData)
drag.setPixmap(pixmap)
action = drag.exec_(Qt.MoveAction)
_log.debug("After drag. Action: {}".format(action))
if Qt.IgnoreAction == action:
_log.debug("D'n'D canceled")
self.setVisible(True)
self._dock.parentContainer.setVisible(True)
def mouseMoveEvent(self, event):
from qtpy.QtCore import QMimeData, QByteArray
from qtpy.QtGui import QPixmap, QDrag
if not (event.button() != Qt.LeftButton
and isinstance(self.dragLabel, QLabel)):
return
if (event.pos() - self.dragStartPosition
).manhattanLength() < QApplication.startDragDistance():
return
axis_index = self.filters_layout.indexOf(self.dragLabel) // 2
# prepare hotSpot, mimeData and pixmap objects
mimeData = QMimeData()
mimeData.setText(self.dragLabel.text())
mimeData.setData("application/x-axis-index",
QByteArray.number(axis_index))
pixmap = QPixmap(self.dragLabel.size())
self.dragLabel.render(pixmap)
# prepare drag object
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.setPixmap(pixmap)
drag.setHotSpot(event.pos() - self.dragStartPosition)
drag.exec_(Qt.MoveAction | Qt.CopyAction, Qt.CopyAction)
def export_to_clipboard_as_svg(scene):
print(f"exporting SVG to clipboard")
buffer = QBuffer()
svg_gen = QSvgGenerator()
svg_gen.setOutputDevice(buffer)
render_to_svggen(scene, svg_gen)
data = QMimeData()
data.setData("image/svg+xml", buffer.buffer())
qApp.clipboard().setMimeData(data, QClipboard.Clipboard)
def mimeData(self, indexes):
self.indexes = [
index.internalPointer() for index in indexes if index.column() == 0
]
mimedata = QMimeData()
mimedata.setData('application/x-qabstractitemmodeldatalist',
QByteArray())
# run virtual function
self.dragStartEvent(self.indexes)
return mimedata
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
# Converting id's to long to avoid an OverflowError with PySide
if PY2:
ancestor_id = long(id(self.ancestor))
parent_widget_id = long(id(self.parentWidget()))
self_id = long(id(self))
else:
ancestor_id = id(self.ancestor)
parent_widget_id = id(self.parentWidget())
self_id = id(self)
mimeData.setData("parent-id", QByteArray.number(ancestor_id))
mimeData.setData("tabwidget-id",
QByteArray.number(parent_widget_id))
mimeData.setData("tabbar-id", QByteArray.number(self_id))
mimeData.setData(
"source-index",
QByteArray.number(self.tabAt(self.__drag_start_pos)))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
# Converting id's to long to avoid an OverflowError with PySide
if PY2:
ancestor_id = long(id(self.ancestor))
parent_widget_id = long(id(self.parentWidget()))
self_id = long(id(self))
else:
ancestor_id = id(self.ancestor)
parent_widget_id = id(self.parentWidget())
self_id = id(self)
mimeData.setData("parent-id", QByteArray.number(ancestor_id))
mimeData.setData("tabwidget-id",
QByteArray.number(parent_widget_id))
mimeData.setData("tabbar-id", QByteArray.number(self_id))
mimeData.setData("source-index",
QByteArray.number(self.tabAt(self.__drag_start_pos)))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def mimeData(self, indexes):
def path(x):
return "/".join(x.path)
def node(x):
return self.node_from_index(x)
mimedata = QMimeData()
data = QByteArray()
stream = QDataStream(data, QIODevice.WriteOnly)
for path in set(path(node(index)) for index
in indexes if index.isValid()):
stream.writeQString(path)
mimedata.setData("application/x_nodepath.list", data)
return mimedata
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
ancestor_id = to_text_string(id(self.ancestor))
parent_widget_id = to_text_string(id(self.parentWidget()))
self_id = to_text_string(id(self))
source_index = to_text_string(self.tabAt(self.__drag_start_pos))
mimeData.setData("parent-id", to_binary_string(ancestor_id))
mimeData.setData("tabwidget-id",
to_binary_string(parent_widget_id))
mimeData.setData("tabbar-id", to_binary_string(self_id))
mimeData.setData("source-index", to_binary_string(source_index))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def mimeData(self, indices) -> QMimeData:
data = dict(self.get_nodes_as_dict(indices))
mime = QMimeData()
mime.setData('application/node', pickle.dumps(data))
return mime
