本文整理匯總了Python中traitsui.qt4.clipboard.PyMimeData.coerce方法的典型用法代碼示例。如果您正苦於以下問題：Python PyMimeData.coerce方法的具體用法？Python PyMimeData.coerce怎麽用？Python PyMimeData.coerce使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類traitsui.qt4.clipboard.PyMimeData的用法示例。
在下文中一共展示了PyMimeData.coerce方法的9個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_coerce_list_pymimedata_mixed
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_list_pymimedata_mixed(self):
md1 = PyMimeData(data=0, pickle=False)
md2 = PyMimeData(data=0)
md = PyMimeData.coerce([md1, md2])
self.assertEqual(md._local_instance, [0, 0])
self.assertFalse(md.hasFormat(PyMimeData.MIME_TYPE))
self.assertTrue(md.hasFormat(PyMimeData.NOPICKLE_MIME_TYPE))示例2: test_coerce_list_pymimedata
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_list_pymimedata(self):
md = PyMimeData(data=0)
md2 = PyMimeData.coerce([md])
self.assertEqual(md2._local_instance, [0])
self.assertTrue(md2.hasFormat(PyMimeData.MIME_TYPE))
self.assertFalse(md2.hasFormat(PyMimeData.NOPICKLE_MIME_TYPE))
self.assertEqual(bytes(md2.data(PyMimeData.MIME_TYPE)), dumps(list)+dumps([0]))示例3: test_coerce_object
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_object(self):
md = PyMimeData.coerce(0)
self.assertEqual(md._local_instance, 0)
self.assertTrue(md.hasFormat(PyMimeData.MIME_TYPE))
self.assertFalse(md.hasFormat(PyMimeData.NOPICKLE_MIME_TYPE))
self.assertEqual(
md.data(
PyMimeData.MIME_TYPE).data(),
dumps(int) +
dumps(0))示例4: test_coerce_list
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_list(self):
md = PyMimeData.coerce([0])
self.assertEqual(md._local_instance, [0])
self.assertTrue(md.hasFormat(PyMimeData.MIME_TYPE))
self.assertFalse(md.hasFormat(PyMimeData.NOPICKLE_MIME_TYPE))
self.assertEqual(
md.data(
PyMimeData.MIME_TYPE).data(),
dumps(list) +
dumps(
[0]))示例5: _create_drag_event
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def _create_drag_event(self, event):
# If the control no longer exists, don't send mouse event
if self.control is None:
return None
# If the event (if there is one) doesn't contain the mouse position,
# modifiers and buttons then get sensible defaults.
try:
x = event.x()
y = event.y()
except AttributeError:
pos = self.control.mapFromGlobal(QtGui.QCursor.pos())
x = pos.x()
y = pos.y()
self.control.handler.last_mouse_pos = (x, y)
# extract an object from the event, if we can
try:
mimedata = event.mimeData()
copy = event.proposedAction() == QtCore.Qt.CopyAction
except AttributeError:
# this is a DragLeave event
return DragEvent(x=x, y=self._flip_y(y), obj=None, copy=False,
window=self, mimedata=None)
try:
from traitsui.qt4.clipboard import PyMimeData
except ImportError:
# traitsui isn't available, just make mimedata available on event
obj = None
else:
mimedata = PyMimeData.coerce(mimedata)
obj = mimedata.instance()
if obj is None:
files = mimedata.localPaths()
if files:
try:
# try to extract file info from mimedata
# XXX this is for compatibility with what wx does
from apptools.io.api import File
obj = [File(path=path) for path in files]
except ImportError:
pass
return DragEvent(x=x, y=self._flip_y(y), obj=obj, copy=copy,
window=self, mimedata=mimedata)示例6: test_coerce_unpicklable
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_unpicklable(self):
unpicklable = lambda: None
md = PyMimeData.coerce(unpicklable)
self.assertEqual(md._local_instance, unpicklable)
self.assertFalse(md.hasFormat(PyMimeData.MIME_TYPE))
self.assertTrue(md.hasFormat(PyMimeData.NOPICKLE_MIME_TYPE))示例7: test_coerce_QMimeData
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_QMimeData(self):
md = QtCore.QMimeData()
md.setText("test")
md2 = PyMimeData.coerce(md)
self.assertTrue(md2.hasText())
self.assertEqual(md2.text(), "test")示例8: test_coerce_subclass
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_subclass(self):
md = PMDSubclass(data=0)
md2 = PyMimeData.coerce(md)
self.assertEqual(md, md2)示例9: test_coerce_pymimedata
# 需要導入模塊: from traitsui.qt4.clipboard import PyMimeData [as 別名]
# 或者: from traitsui.qt4.clipboard.PyMimeData import coerce [as 別名]
def test_coerce_pymimedata(self):
md = PyMimeData(data=0)
md2 = PyMimeData.coerce(md)
self.assertEqual(md, md2)