when using VT mouse mode, click + drag mouse to top of screen scrolls terminal history

[LuanVSO]

Windows Terminal version (or Windows build number)

1.11.2421.0

Other Software

wsl vim (using sgr mouse mode)

Steps to reproduce

launch vim with mouse mode enable
click and drag the mouse to top of screen

Expected Behavior

vim receives mouse events

Actual Behavior

vim receives mouse events and terminal history scrolls upward

vim.2021-10-01.23-58-43.mp4

[zadjii-msft]

Huh. I suppose, "big picture", this will be fixed when we actually add #381. We should be in the alt buffer, which won't have a scrollback at all. But there's also a decent argument that we shouldn't scroll like that when VT mouse mode is enabled at all.

[zadjii-msft]

Team discussion: we agree, "there's also a decent argument that we shouldn't scroll like that when VT mouse mode is enabled at all." Even further, we probably shouldn't scroll like that if there's no selection. Not sure which path is easier to implement.