本文整理汇总了Python中matplotlib.offsetbox.DraggableAnnotation方法的典型用法代码示例。如果您正苦于以下问题：Python offsetbox.DraggableAnnotation方法的具体用法？Python offsetbox.DraggableAnnotation怎么用？Python offsetbox.DraggableAnnotation使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类matplotlib.offsetbox的用法示例。
在下文中一共展示了offsetbox.DraggableAnnotation方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: draggable
# 需要导入模块: from matplotlib import offsetbox [as 别名]
# 或者: from matplotlib.offsetbox import DraggableAnnotation [as 别名]
def draggable(self, state=None, use_blit=False):
"""
Set the draggable state -- if state is
* None : toggle the current state
* True : turn draggable on
* False : turn draggable off
If draggable is on, you can drag the annotation on the canvas with
the mouse. The DraggableAnnotation helper instance is returned if
draggable is on.
"""
from matplotlib.offsetbox import DraggableAnnotation
is_draggable = self._draggable is not None
# if state is None we'll toggle
if state is None:
state = not is_draggable
if state:
if self._draggable is None:
self._draggable = DraggableAnnotation(self, use_blit)
else:
if self._draggable is not None:
self._draggable.disconnect()
self._draggable = None
return self._draggable