def startDrag(self, dropActions):
item = self.currentItem()
icon = item.icon()
data = QByteArray()
stream = QDataStream(data, QIODevice.WriteOnly)
stream.writeQString(item.text())
stream << icon
mimeData = QMimeData()
mimeData.setData("application/x-icon-and-text", data)
drag = QDrag(self)
drag.setMimeData(mimeData)
pixmap = icon.pixmap(24, 24)
drag.setHotSpot(QPoint(12, 12))
drag.setPixmap(pixmap)
if (drag.exec(Qt.MoveAction | Qt.CopyAction) == Qt.MoveAction):
self.takeItem(self.row(item))
self.update()
def mouseMoveEvent(self, event):
if not (event.buttons() & Qt.LeftButton):
return
if (event.pos() - self.drag_start_position
).manhattanLength() < QApplication.startDragDistance():
return
if self.selectedItems():
self.selected = self.selectedIndexes()
if not self.selected:
return
drag = QDrag(self)
mimedata = QMimeData()
mimedata.setText(
CALCULATOR_GRANDUNIT +
str(self.cellWidget(self.selected[0].row(), 0).card_ids))
drag.setMimeData(mimedata)
drag.exec_(Qt.CopyAction | Qt.MoveAction)
def mousePressEvent(self, event):
# print('left click?')
if event.button() == 1: # and self.geometry().contains(event.pos()):
# print('left click!')
drag = QDrag(self)
mimeData = Qt.QMimeData()
print('formats', mimeData.formats())
mimeData.setText('hh')
drag.setMimeData(mimeData)
print('formats', mimeData.formats())
#drag.setPixmap(iconPixmap)
dropAction = drag.exec_()
print('dragged!')
print(dropAction)
print(drag)
def mouseMoveEvent(self, event):
if (
QLineF(
QPointF(event.screenPos()),
QPointF(event.buttonDownScreenPos(Qt.LeftButton)),
).length()
< QApplication.startDragDistance()
):
return
drag = QDrag(event.widget())
mime = QMimeData()
drag.setMimeData(mime)
ColorItem.n += 1
if ColorItem.n > 2 and qrand() % 3 == 0:
root = QFileInfo(__file__).absolutePath()
image = QImage(root + "/images/head.png")
mime.setImageData(image)
drag.setPixmap(QPixmap.fromImage(image).scaled(30, 40))
drag.setHotSpot(QPoint(15, 30))
else:
mime.setColorData(self.color)
mime.setText(
"#%02x%02x%02x"
% (self.color.red(), self.color.green(), self.color.blue())
)
pixmap = QPixmap(34, 34)
pixmap.fill(Qt.white)
painter = QPainter(pixmap)
painter.translate(15, 15)
painter.setRenderHint(QPainter.Antialiasing)
self.paint(painter, None, None)
painter.end()
pixmap.setMask(pixmap.createHeuristicMask())
drag.setPixmap(pixmap)
drag.setHotSpot(QPoint(15, 20))
drag.exec_()
self.setCursor(Qt.OpenHandCursor)
def startDrag(self, supported_actions) -> None:
widget = self.itemWidget(self.selectedItems()[0])
mimeData = QMimeData()
folder = os.path.basename(self.parent.current_folder)
if folder == "scripts":
mimeData.setData("assets/script", widget.path.encode("utf-8"))
elif folder == "textures":
mimeData.setData("assets/texture", widget.path.encode("utf-8"))
elif folder == "sounds":
mimeData.setData("assets/sound", widget.path.encode("utf-8"))
else:
return
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.setPixmap(widget.icon.pixmap())
drag.exec(Qt.MoveAction)
def doDrag(self):
drag = QDrag(self)
mimeData = QMimeData()
mimeData.setText(self.dragText)
drag.setMimeData(mimeData)
drag_img = QPixmap(self.width(), self.itemRowHeight)
drag_img.fill(QColor(255, 255, 255, 100))
painter = QPainter(drag_img)
painter.setPen(QColor(0, 0, 0, 200))
painter.drawText(QRectF(40, 0, self.width(), self.itemRowHeight),
self.dragText, QTextOption(Qt.AlignVCenter))
painter.end()
drag.setPixmap(drag_img)
drag.setHotSpot(self.dragPointAtItem)
if drag.exec(Qt.MoveAction) == Qt.MoveAction:
print('drag')
def mouseMoveEvent(self, e):
if not (e.buttons() & Qt.LeftButton):
return
if (e.pos() - self.drag_start_position
).manhattanLength() < QApplication.startDragDistance():
return
drag = QDrag(self)
mimedata = QMimeData()
mimedata.setText(self.text())
mimedata.setImageData(self.pixmap().toImage())
drag.setMimeData(mimedata)
pixmap = QPixmap(self.size())
painter = QPainter(pixmap)
painter.drawPixmap(self.rect(), self.grab())
painter.end()
drag.setPixmap(pixmap)
drag.setHotSpot(e.pos())
drag.exec_(Qt.CopyAction | Qt.MoveAction)
def mouseMoveEvent(self, event):
"""
Protected method to handle mouse move events.
@param event reference to the mouse move event (QMouseEvent)
"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__dragStartPos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
index = self.tabAt(event.pos())
mimeData.setText(self.tabText(index))
mimeData.setData("action", "tab-reordering")
mimeData.setData("tabbar-id", str(id(self)))
drag.setMimeData(mimeData)
drag.exec_()
E5WheelTabBar.mouseMoveEvent(self, event)
def startDrag(self, supportedActions):
# 重写 startdrag()函数
listsQModelIndex = self.selectedIndexes()
if listsQModelIndex:
dataQMimeData = self.model().mimeData(listsQModelIndex)
if not dataQMimeData:
return None
dragQDrag = QDrag(self)
dragQDrag.setPixmap(
QPixmap(QDir.currentPath() +
"/if_Cursor_drag_arrow_103039.png")) # <- For put your
# custom image here
dragQDrag.setMimeData(dataQMimeData)
defaultDropAction = QtCore.Qt.IgnoreAction
if ((supportedActions & QtCore.Qt.CopyAction) and
(self.dragDropMode() != QAbstractItemView.InternalMove)):
defaultDropAction = QtCore.Qt.CopyAction
dragQDrag.exec_(supportedActions, defaultDropAction)
def mouseMoveEvent(self,
e): # место, где начинается операция перетаскивания
if e.buttons() != Qt.RightButton:
return # если нажата не правая кнопка, то ничего не происходит (левая кнопка резервируется для нажатия)
mimeData = QMimeData(
) # Возвращает MIME-данные, заключенные в объекте перетаскивания.
drag = QDrag(self) # метод Drag 'n' Drop
drag.setMimeData(
mimeData
) # Устанавливает в качестве данных, которые должны быть переданы,MIME-данные data.
# Объект drag становится владельцем данных.
drag.setHotSpot(e.pos() - self.rect().topLeft()
) # Возвращает позицию горячей точки относительно
# левого-верхнего угла указателя мыши.
# dropAction = drag.exec_(Qt.MoveAction) # почему когда нет этой строки не работает перетаскивание?
drag.exec_(
Qt.MoveAction
) # вероятно данная строчка завершает перемещения, показывает что действие завершено
def startDrag(self, supportedActions):
drag = QDrag(self)
si = self.selectedItems()
item = si[0]
ind, files = self.identify_item(item)
#print(ind)
#print (files)
if len(ind)>1:
mimedata = self.model().mimeData(self.selectedIndexes())
encoded = QByteArray()
stream = QDataStream(encoded, QIODevice.WriteOnly)
self.encodeData(self.selectedItems(), stream)
mimedata.setData(self.customMimeType, encoded)
drag.setMimeData(mimedata)
drag.exec_(supportedActions)
def mouseMoveEvent(self, e):
if e.buttons() != Qt.LeftButton:
return
mimeData = QMimeData()
drag = QDrag(self)
dragMimeData = QtCore.QMimeData()
mime = self.name
if not self.isDir:
mime = mime + '.json'
mime = bytes(mime, encoding='utf8')
dragMimeData.setData('MimeSchemaListRow', QByteArray(mime))
drag.setMimeData(dragMimeData)
drag.setHotSpot(e.pos() - self.rect().topLeft())
dropAction = drag.exec_(Qt.MoveAction)
def mousePressEvent(self, event):
"""
鼠标按下事件（QWidget中是没有self.setDragEnabled(True)这个属性的。故我们重写了mousePressEvent方法）
"""
square = self.targetSquare(event.pos())
found = self.findPiece(square)
if found == -1:
return
# 先看看鼠标点击的地方有没有我们的目标矩形，没有的话直接return，有的话返回相关的索引
location = self.pieceLocations[found]
pixmap = self.piecePixmaps[found]
del self.pieceLocations[found]
del self.piecePixmaps[found]
del self.pieceRects[found]
if location == QPoint(square.x()/self.pieceSize(), square.y()/self.pieceSize()):
self.inPlace -= 1
# 得到位置信息、拼图信息，并把它们从相关的列表中删除，当然拼图正确的总数也要减1
self.update(square)
itemData = QByteArray()
dataStream = QDataStream(itemData, QIODevice.WriteOnly)
dataStream << pixmap << location
# 相关的变量放入数据流中。
mimeData = QMimeData()
mimeData.setData("image/x-puzzle-xdbcb8", itemData)
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.setHotSpot(event.pos() - square.topLeft())
drag.setPixmap(pixmap)
# 新建一个QDrag对象，该对象中设置mimeData，HotSpot和图片信息
if drag.exec(Qt.MoveAction) != Qt.MoveAction:
self.pieceLocations.insert(found, location)
self.piecePixmaps.insert(found, pixmap)
self.pieceRects.insert(found, square)
self.update(self.targetSquare(event.pos()))
if location == QPoint(square.x()/self.pieceSize(), square.y()/self.pieceSize()):
self.inPlace += 1
def mouseMoveEvent(self, event):
if (event.buttons() == Qt.LeftButton and
(event.modifiers() == Qt.ControlModifier or
event.modifiers() == Qt.ShiftModifier)):
mime_data = QMimeData()
mime_data.setText(PageWidget.DRAG_MAGIC)
drag = QDrag(self)
drag.setMimeData(mime_data)
drag.setPixmap(self.grab(self.rect()))
if event.modifiers() == Qt.ControlModifier:
drag.exec_(Qt.MoveAction)
else:
drag.exec_(Qt.CopyAction)
event.accept()
else:
event.ignore()
def mouseMoveEvent(self, event):
# 1=all the way to the right/down, 0=all the way to the left/up
x_ratio = event.pos().x() / self.width()
y_ratio = event.pos().y() / self.height()
self.drag = QDrag(self)
# https://stackoverflow.com/a/53538805/
pixmap = DragWidget(f"{self.name} (Id: {self.loadable_id})").grab()
# put cursor in the same relative position on the dragwidget as
# it clicked on the real Loadable widget.
self.drag.setHotSpot(
QPoint(pixmap.width() * x_ratio,
pixmap.height() * y_ratio))
self.drag.setPixmap(pixmap)
mime_data = QMimeData()
data = [self.loadable_id, self.name]
mime_data.setData("application/x-circleguard-loadable",
bytes(json.dumps(data), "utf-8"))
self.drag.setMimeData(mime_data)
self.drag.exec() # start the drag
def mouseMoveEvent(self, event):
# Chequear que se esté presionando el botón derecho
if not (event.buttons() and Qt.LeftButton):
return
# Verificar que sea una posición válida
if ((event.pos() - self.drag_start_position).manhattanLength() <
QApplication.startDragDistance()):
return
drag = QDrag(self)
mime_data = QMimeData()
# Establecer el contenido del widget como dato
mime_data.setText(self.text())
drag.setMimeData(mime_data)
# Ejecutar la acción
self.drop_action = drag.exec_(Qt.CopyAction | Qt.MoveAction)
def mouseMoveEvent(self, event):
if event.buttons() & Qt.LeftButton:
index = self._findEventIndex(event)
event.accept()
if self._maybeDragPosition is not None:
if ((event.pos() - self._maybeDragPosition).manhattanLength() <
QApplication.startDragDistance()):
return
# TODO: needs ordering or not?
glyphList = " ".join(glyph.name
for glyph in self.getSelectedGlyphs())
drag = QDrag(self)
mimeData = QMimeData()
mimeData.setText(glyphList)
drag.setMimeData(mimeData)
drag.exec_()
self._maybeDragPosition = None
return
if index == self._lastSelectedCell:
return
modifiers = event.modifiers()
if index >= len(self._glyphs):
self.scrollToCell(index)
return
if modifiers & Qt.ControlModifier:
if index in self._selection and index in self._oldSelection:
selection = self.selection
selection.remove(index)
self.selection = selection
elif (index not in self._selection
and index not in self._oldSelection):
selection = self.selection
selection.add(index)
self.selection = selection
elif modifiers & Qt.ShiftModifier:
self.selection = self._linearSelection(index)
else:
self.selection = {index}
self.lastSelectedCell = index
else:
super(GlyphCollectionWidget, self).mouseMoveEvent(event)
def mouseMoveEvent(self, event):
if not (event.buttons() & Qt.LeftButton):
return
if (event.pos() - self.drag_start_position).manhattanLength() < \
QApplication.startDragDistance():
return
if not self.ventana.estado == "pre-ronda":
return
drag = QDrag(self)
mimedata = QMimeData()
mimedata.setText(self.tipo)
drag.setMimeData(mimedata)
pixmap = QPixmap(self.size())
painter = QPainter(pixmap)
painter.drawPixmap(self.rect(), self.grab())
painter.end()
drag.setPixmap(pixmap)
drag.setHotSpot(event.pos())
drag.exec_(Qt.CopyAction | Qt.MoveAction)
def startDrag(self, supportedActions):
items = self.selectedItems()
drag = QDrag(self)
mimeData = self.mimeData(items)
# 由于QMimeData只能设置image、urls、str、bytes等等不方便
# 这里添加一个额外的属性直接把item放进去,后面可以根据item取出数据
mimeData.setProperty('myItems', items)
drag.setMimeData(mimeData)
pixmap = QPixmap(self.viewport().visibleRegion().boundingRect().size())
pixmap.fill(Qt.transparent)
painter = QPainter()
painter.begin(pixmap)
for item in items:
rect = self.visualRect(self.indexFromItem(item))
painter.drawPixmap(rect, self.viewport().grab(rect))
painter.end()
drag.setPixmap(pixmap)
drag.setHotSpot(self.viewport().mapFromGlobal(QCursor.pos()))
drag.exec_(supportedActions)
def mousePressEvent(self, event):
if event.button() == Qt.LeftButton:
if self.mouse_over_tile != -1:
self.drag_obj = self.mouse_over_tile
if self.drag_obj != -1:
drag = QDrag(self)
mime_data = QMimeData()
# GRUMBEL obj = SuperTuxBadGuyData()
data = QByteArray(pickle.dumps(self.drag_obj))
mime_data.setData("application/x-supertux-badguy", data)
drag.setMimeData(mime_data)
pixmap = QPixmap.fromImage(self.brushes[self.drag_obj].get_sprite().get_pixelbuffer().get_qimage())
drag.setPixmap(pixmap)
drag.setHotSpot(QPoint(self.brushes[self.drag_obj].get_sprite().width / 2,
self.brushes[self.drag_obj].get_sprite().height / 2))
drag.exec()
self.drag_obj = -1
def mousePressEvent(self, event):
child = self.childAt(event.pos())
if not child:
return
mimeData = QMimeData()
mimeData.setText(child.type)
logging.debug('mousePressEvent() called: {}'.format(event.pos()))
drag = QDrag(self)
drag.setPixmap(child.pixmap())
drag.setMimeData(mimeData)
drag.setHotSpot(event.pos() - child.pos())
if drag.exec_(Qt.CopyAction | Qt.MoveAction, Qt.CopyAction) == Qt.MoveAction:
child.close()
else:
child.show()
child.setPixmap(child.pixmap())
def mouseMoveEvent(self, event):
"""Reimplement how to handle the widget being dragged. Change the mouse
icon when the user begins dragging the object."""
drag = QDrag(self)
# When the user begins dragging the object, change the cursor's icon
# and set the drop action
drag.setDragCursor(QPixmap("images/drag.png"), Qt.MoveAction)
mime_data = QMimeData()
drag.setMimeData(mime_data)
# Create the QPainter object that will draw the widget being dragged
pixmap = QPixmap(self.size()) # Get the size of the object
painter = QPainter(pixmap) # Set the painter’s pixmap
# Draw the pixmap; grab() renders the widget into a pixmap specified by rect()
painter.drawPixmap(self.rect(), self.grab())
painter.end()
drag.setPixmap(pixmap) # Set the pixmap to represent the drag action
drag.setHotSpot(event.pos())
drag.exec_(Qt.MoveAction)
def mouseMoveEvent(self, event):
'''
拖动中我们所要显示的图形、鼠标样式
'''
drag = QDrag(event.widget())
mime = QMimeData()
drag.setMimeData(mime)
root = QFileInfo(__file__).absolutePath()#绝对路径
image = QImage(root + '/res/{}.png'.format(self.type))
mime.setImageData(image)
drag.setPixmap(QPixmap.fromImage(image).scaled(50, 50))
drag.setHotSpot(QPoint(25, 25))
drag.exec_()
# 设置拖动中图像以及HotSpot
self.setCursor(Qt.OpenHandCursor)
def start_drag(self, info_id):
# pixmap = QPixmap()
# painter = QPainter( pixmap )
# painter.setFont( QFont("Arial") );
# painter.drawText( QPoint(100, 100), info_id );
mimeData = QMimeData()
mimeData.data = ("/" + info_id.partition("/")[2].partition("/")[0],
moose.element(info_id))
mimeData.setText(info_id)
drag = QDrag(self)
drag.setMimeData(mimeData)
pixmap = QPixmap("")
drag.setPixmap(pixmap)
# drag.setHotSpot(e.pos() - self.rect().topLeft())
dropAction = drag.start(QtCore.Qt.MoveAction)
print(" => ", dropAction)
self.select_info.set_event_type(0)
self._timer.start(0)
return
def mouseMoveEvent(self, e):
if e.buttons() != Qt.RightButton:
return
globalPos = self.mapToGlobal(e.pos())
tabBar = self.tabBar()
posInTab = tabBar.mapFromGlobal(globalPos)
self.indexTab = tabBar.tabAt(e.pos())
tabRect = tabBar.tabRect(self.indexTab)
pixmap = QPixmap(tabRect.size())
tabBar.render(pixmap, QPoint(), QRegion(tabRect))
mimeData = QMimeData()
drag = QDrag(tabBar)
drag.setMimeData(mimeData)
drag.setPixmap(pixmap)
cursor = QCursor(Qt.OpenHandCursor)
drag.setHotSpot(e.pos() - posInTab)
drag.setDragCursor(cursor.pixmap(), Qt.MoveAction)
drag.exec_(Qt.MoveAction)
def mousePressEvent(self, event):
itemData = QByteArray()
dataStream = QDataStream(itemData, QIODevice.WriteOnly)
dataStream << QByteArray(self.labelText) << QPoint(event.pos() - self.rect().topLeft())
mimeData = QMimeData()
mimeData.setData('application/x-fridgemagnet', itemData)
mimeData.setText(self.labelText)
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.setHotSpot(event.pos() - self.rect().topLeft())
drag.setPixmap(self.pixmap())
self.hide()
if drag.exec_(Qt.MoveAction | Qt.CopyAction, Qt.CopyAction) == Qt.MoveAction:
self.close()
else:
self.show()
def mouseMoveEvent(self, e: QMouseEvent):
# 왼쪽 버튼은 클릭용이므로 오른쪽 버튼 입력 허용
if e.buttons() != Qt.RightButton:
return
# 데이터 전송을 위한 MIME 객체 선언
# 데이터 타입, 보낼 데이터를 Bytes 형으로 저장
mime_data = QMimeData()
mime_data.setData("application/hotspot", b"%d %d" % (e.x(), e.y()))
drag = QDrag(self)
# MIME 타입데이터를 Drag에 설정
drag.setMimeData(mime_data)
# 드래그시 위젯의 모양 유지를 위해 QPixmap에 모양을 렌더링
pixmap = QPixmap(self.size())
self.render(pixmap)
drag.setPixmap(pixmap)
drag.setHotSpot(e.pos() - self.rect().topLeft())
drag.exec_(Qt.MoveAction)
def mouseMoveEvent(self, evt):
"""
Protected method to handle mouse move events.
@param evt reference to the event (QMouseEvent)
"""
if self.__model is None:
super(E5ModelToolBar, self).mouseMoveEvent(evt)
return
if not (evt.buttons() & Qt.LeftButton):
super(E5ModelToolBar, self).mouseMoveEvent(evt)
return
manhattanLength = (evt.pos() -
self.__dragStartPosition).manhattanLength()
if manhattanLength <= QApplication.startDragDistance():
super(E5ModelToolBar, self).mouseMoveEvent(evt)
return
act = self.actionAt(self.__dragStartPosition)
if act is None:
super(E5ModelToolBar, self).mouseMoveEvent(evt)
return
idx = self.index(act)
assert idx.isValid()
drag = QDrag(self)
drag.setMimeData(self.__model.mimeData([idx]))
actionRect = self.actionGeometry(act)
if qVersion() >= "5.0.0":
drag.setPixmap(self.grab(actionRect))
else:
drag.setPixmap(QPixmap.grabWidget(self, actionRect))
if drag.exec_() == Qt.MoveAction:
row = idx.row()
if self.__dropIndex == idx.parent() and self.__dropRow <= row:
row += 1
self.__model.removeRow(row, self.__root)
def mousePressEvent(self, event):
hotSpot = event.pos()
mimeData = QMimeData()
mimeData.setText(self.text())
mimeData.setData('application/x-hotspot',
'%d %d' % (hotSpot.x(), hotSpot.y()))
pixmap = QPixmap(self.size())
self.render(pixmap)
drag = QDrag(self)
drag.setMimeData(mimeData)
drag.setPixmap(pixmap)
drag.setHotSpot(hotSpot)
dropAction = drag.exec_(Qt.CopyAction | Qt.MoveAction, Qt.CopyAction)
if dropAction == Qt.MoveAction:
self.close()
self.update()
def mouseMoveEvent(self, event):
super(CVariableAttrTree, self).mouseMoveEvent(event)
if not self.m_DragPosition:
return
if (event.pos() - self.m_DragPosition).manhattanLength() < QApplication.startDragDistance():
return
oItem = self.currentItem()
drag = QDrag(self)
oMimeData = basetree.CBPAttrMimeData()
oMimeData.SetItemInfo(oItem.GetInfo())
drag.setMimeData(oMimeData)
pixMap = QPixmap(120, 18)
painter = QPainter(pixMap)
image = QImage(":/icon/btn_1.png")
painter.drawImage(QRectF(0, 0, 16, 16), image)
drag.setPixmap(pixMap)
drag.exec(Qt.MoveAction)
del painter
del pixMap
del drag
