Description:
In Mouse settings there is option to set mouse scroll lines or how many 'lines' the mouse scroll wheel moves up or down the page per increment.  in bad design Calc treats rows and 'scroll lines' as the same. This can cause annoying navigation problems if you have a lot of text in a cell. It is bad design and should obviously be fixed.

Steps to Reproduce:
1.  Open up Calc and insert a paragraph of text into some cells down a column. use 'text wrap' if needed.
2.  watch what happens when you use your scroll wheel on your mouse.
3.  That is all

Actual Results:  
For most people the scroll wheel will move up or down 3 or 5 'rows'. so if you have a big row because you have a lot of text in a cell this whole body of text be treated as one 'scroll line'. This is very annoying.

Expected Results:
'rows' and 'scroll lines' should be two separate things. They should not be conflated with each other. When I use the scroll wheel the increment should be the number of 'scroll lines' I have designated in 'mouse settings', Not the number of 'rows' in Calc when in Calc environment.


Reproducible: Always


User Profile Reset: Yes


OpenGL enabled: Yes

Additional Info:
[Information automatically included from LibreOffice]
Locale: en-US
Module: SpreadsheetDocument
[Information guessed from browser]
OS: Windows 10
OS is 64bit: Yes
log address:  https://gerrit.libreoffice.org/gitweb?p=core.git&a=log&h=8f48d515416608e3a835360314dac7e47fd0b821


User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0