GUI Improvement

I think the GUI needs more improvement, Here are some of my ideas :

1. The ability to change elements name.
2. The ability for GUI Procedure Triggers to return the element name as a dependency.
3. The ability to get the mouse position.
4. The ability to get what the mouse is hovering over.
5. The ability to get whenever the left/right/middle mouse button is pressed.
6. The ability to change the Checkbox's Checked and Unchecked icons as well as its size, It's kinda annoying how big it is.
    

Here how they can be used :

• 1 & 2 : The ability to change the elements name and the ability to get that name via Procedure Triggers will help reduce Procedures usage, So instead of making a new Procedure for each GUI element that have a similar function, Instead all of them can be in a single Procedure and using the element name dependency the Procedure can do a different function without the need to make more for each.
   
• 3, 4, 5 & 6 : The ability to get the mouse position, What its hovering over, And what mouse buttons are being pressed can be used for some cool GUI effects.