I’m talking about the sticky notes widget built into plasma. (press middle click and you can add a sticky note). But I’m having difficulty locating the code that controls this. And haven’t seen any documentation about this feature.
I want to add something that will let me view the history of sticky notes located in: .local/share/plasma_notes/
And want to add some buttons to the sticky note interface.
Please point me to the code, and any learning resources and tools I might need.