def mimeData(self, indexes):
"""Reimplemented to generate MIME data containing the rows of the
current selection."""
editor = self._editor
selection_mode = editor.factory.selection_mode
if selection_mode.startswith("cell"):
data = [
self._get_cell_drag_value(index.row(), index.column())
for index in indexes
]
elif selection_mode.startswith("column"):
columns = sorted(set(index.column() for index in indexes))
data = self._get_columns_drag_value(columns)
else:
rows = sorted(set(index.row() for index in indexes))
data = self._get_rows_drag_value(rows)
mime_data = PyMimeData.coerce(data)
# handle re-ordering via internal drags
if editor.factory.reorderable:
rows = sorted(set([index.row() for index in indexes]))
data = QtCore.QByteArray(str(id(self)))
for row in rows:
data.append(' %i' % row)
mime_data.setData(mime_type, data)
return mime_data
def mimeData(self, indexes):
""" Reimplemented to generate MIME data containing the rows of the
current selection.
"""
mime_data = QtCore.QMimeData()
rows = list(set([index.row() for index in indexes]))
data = QtCore.QByteArray(str(rows[0]))
for row in rows[1:]:
data.append(' %i' % row)
mime_data.setData(tabular_mime_type, data)
return mime_data
def mimeData(self, indexes):
""" Reimplemented to generate MIME data containing the rows of the
current selection.
"""
mime_data = QtCore.QMimeData()
rows = list({index.row() for index in indexes})
data = QtCore.QByteArray(str(rows[0]).encode("utf8"))
for row in rows[1:]:
data.append((" %i" % row).encode("utf8"))
mime_data.setData(mime_type, data)
return mime_data
def update_editor(self):
""" Updates the editor when the object trait changes externally to the
editor.
"""
value = self.value
if isinstance(value, SVGDocument):
string_io = StringIO()
ElementTree(value.tree).write(string_io)
value = string_io.getvalue()
self.control.load(QtCore.QByteArray(value))
def mimeData(self, indexes):
""" Reimplemented to generate MIME data containing the rows of the
current selection.
"""
rows = sorted(set([index.row() for index in indexes]))
items = [self._editor.adapter.get_drag(
self._editor.object, self._editor.name, row)
for row in rows]
mime_data = PyMimeData.coerce(items)
data = QtCore.QByteArray(str(id(self)))
for row in rows:
data.append(' %i' % row)
mime_data.setData(tabular_mime_type, data)
return mime_data
def _set_object_data(self, data):
mime_data = QtCore.QMimeData()
serialized_data = dumps(data.__class__) + dumps(data)
mime_data.setData(PYTHON_TYPE, QtCore.QByteArray(serialized_data))
cb.setMimeData(mime_data)
