def on_mouse_release(self, event):
if event.button != 1:
return
if not self.ax.in_axes(event):
self.eventpress = None
return
RectangleSelector.release(self, event)
self._extents_on_press = None
# Undo hiding of rectangle and redraw.
self.set_visible(True)
self.redraw()
self.callback_on_release(self.geometry)
def on_mouse_release(self, event):
if event.button != 1:
return
if not self.ax.in_axes(event):
self.eventpress = None
return
RectangleSelector.release(self, event)
self._extents_on_press = None
# Undo hiding of rectangle and redraw.
self.set_visible(True)
self.redraw()
self.callback_on_release(self.geometry)
def release(self, ev):
if self.eventpress is None or self.ignore(ev):
return
if self.fixedSize and self.prevEvents:
# Panning mode. Modify the existing ROI. Do the shift.
ev.xdata += self.wdata
ev.ydata += self.hdata
self.eventpress.xdata = ev.xdata - 2 * self.wdata
self.eventpress.ydata = ev.ydata - 2 * self.hdata
self.prevEvents = (self.eventpress, ev)
pe, re = self.prevEvents
self.wdata = (pe.xdata - re.xdata) / 2
self.hdata = (pe.ydata - re.ydata) / 2
RectangleSelector.release(self, ev)
