[Enhancement] Possibility to write the texts into the memory

[xerxex351]

Hello,

In CPC6128 emulator (I suppose that it should be the same for 2 other emulators), it is only possible to write the hex values into the memory.

It should be great if there would be the possibility to write also the text as WinAPE is allowing.

this feature is useful as I'm writing from scratch a new BASIC on Z80 and it is helpful for the debugging to write the basic commands into the memory

[floooh]

This is a bit tricky, because the Memory Editor window is a 3rd-party library (from here: https://github.com/ocornut/imgui_club).

Maybe I could make a simple addition to allow text input like on the KC85/3 hex editor, this allows to type .A (dot + A) instead of a hex number to write the ASCII code for the character A. But I'm currently in an entirely different rabbit hole. I'll keep the ticket open as a reminder though.