Feature request - onLetter,bool for imperfect diagonal,hint coloring

[pazelisha]

Hey, I had a few ideas :

1. onLetter function that records the current letter painted so we can make ourselves a widget similiar to the upper text between "names" and the grid : https://github.com/Amonc/crossword/assets/74504869/7a1dd531-33d4-4b4e-b3b8-3b2b366c7fe2

2. A boolean for turning off the imperfect diagonal line feature as described in (saw your reaction on it) : https://github.com/Amonc/crossword/issues/6

3. a function that draws on one of the letters based on a given (row,col) to give a hint like : https://github.com/Amonc/crossword/assets/74504869/d7060f35-f78b-433f-9918-db952ce1b575

Hope you will consider those ideas, I think it will make the package much more complete. Enjoying the package a lot ! Thank you guys.

[Amonc]

@pazelisha

• Use the following to render words realtime while line is being drawn

  onLineUpdate: (String word) {
                  setState(() {
                    this.word = word;
                  });
                },

• I couldn't find any quick solution to disable the imperfect line, instead I added a faded color as default to identify as an invalid line. The colors can be customized:

invalidLineColors: [Colors.red.withOpacity(0.1)]

• Added a slight animation and decoration to control the speed and animate factors

check example

Thanks a lot for sharing ideas. Happy Coding!!!