This allows you to toggle between scrolling and cursor movement by pressing the DRAG_SCROLL key.
### Advanced Drag Scroll
Sometimes, like with the Cirque trackpad, you will run into issues where the scrolling may be too fast.
Here is a slightly more advanced example of drag scrolling. You will be able to change the scroll speed based on the values in set in `SCROLL_DIVISOR_H` and `SCROLL_DIVISOR_V`. This bit of code is also set up so that instead of toggling the scrolling state with set_scrolling = !set_scrolling, the set_scrolling variable is set directly to record->event.pressed. This way, the drag scrolling will only be active while the DRAG_SCROLL button is held down.
```c
enum custom_keycodes {
DRAG_SCROLL = SAFE_RANGE,
};
bool set_scrolling = false;
// Modify these values to adjust the scrolling speed
#define SCROLL_DIVISOR_H 8.0
#define SCROLL_DIVISOR_V 8.0
// Variables to store accumulated scroll values
float scroll_accumulated_h = 0;
float scroll_accumulated_v = 0;
// Function to handle mouse reports and perform drag scrolling