Custom GraphicsItem

[Mario777]

Hello Everyone,

I have created a CustomGrahicsIitem Class for drawing Rectangle,Circle,Line.
Now I want to convert Rectangle to Circle using Context Menu option for Rectangle Item.
How to do this?

[Santosh Reddy]

You can re-implement

CustomItem::contextMenuEvent

CustomItem::contextMenuEvent

To copy to clipboard, switch view to plain text mode 

and add QAction options to convert to Circle / Line. Connect the those actions to a slot to hide / show the appropriate Circle/Line in the CustomItem.