[Bug] The zoom function in the toolbox area is not working properly

[liuzi6612]

Version

6.1.0

Link to Minimal Reproduction

https://echarts.apache.org/examples/zh/editor.html?c=line-smooth&code=dVA9T8MwEN37K27zkiEfDDSIoQsSAxNISFQZDD0SS0muss8lEep_5-zEaiXAwz3fu3cfenRkQyPcw_cGgIn6d5rqmAC4jr5qYOsxi_knavYWUxngoFm_EQ0X5neTvBXPibDomOKcK_Wl7PQJd-5x0O0_khWsaTuuocxDGrlpNxmXjuH5KP3qQzO2ZGe1NIWTa9irJxpVBurFY4BXPMSs8wEerAnwrDmCH1WTNsx_bDjpXqYkhUNrUCT7KLl2SrhbORa2VSkhL8LvJoOi3ApZVFWMZd4kH9bxvRnlxuTNQMTdYsfihcRmc777AQ&enc=deflate

Steps to Reproduce

1. Click on the "toolbox" area to zoom in, and select the area you want to enlarge. The behavior is normal at this point.
2. Click "Restore" in the toolbox area.
3. Click on the "toolbox" area to zoom in again, and select the area that was zoomed in on the first time. It's blank, which is abnormal.

Current Behavior

The zoom function in the area is not working properly, and it cannot be zoomed in normally.

video

Expected Behavior

It should always be consistent with the behavior of the first zoom.

Environment

- OS: Mac
- Browser: Chrome
- Framework:

Any additional comments?

No response

[liuzi6612]

This behavior is related to the toolbox restore function. When repeatedly clicking "restore" and then "zoom", the background of the zoom becomes increasingly darker, and the behavior is also abnormal.

[plainheart]

Thanks for your report! This appears to be a regression introduced in v6.1.0, as it functions correctly in v6.0.0.

[Jbansal2]

Hi, I'd like to work on this issue. I'll investigate the root cause and submit a fix if possible.

[helgasoft]

This behavior is related to the toolbox restore function.

I think the bug is related to repeatedly pressing the "zoom" button. As long as the cursor is a cross, zoom is ON and there is no need to press "zoom" button again. Currently, selecting a zoom area and then hiting restore or zoom-reset will work multiple times without a glitch.

OTOH, logically "restore" should disable the zoom behaviour and revert the cursor to a pointer. Then hiting zoom again would be necessary.
see related #21644, #21660, #21661