[Feature] Activate Magnet selection of data if I hold ctrl, and if I hold ctrl+shift, and then select two bars/points it should show the price movement between those two points in %.

[Mr-Nobody-dey]

Feature Description

This feature is similar to that of tradingview and it is very useful.

To Do

do not hold ctrl -> cross follows the cursor.
Hold ctrl, the cross should attach to the hollow candles/data
hold ctrl+shift, and select two points, a trend line will show in the chart and the price difference between the points in %.