Support IME input method to support more complex input methods such as Chinese, Japanese, and Korean.

[rainyt]

SDL_SetHint (SDL_HINT_IME_SHOW_UI, "1");
SDL_SetHint (SDL_HINT_IME_SUPPORT_EXTENDED_TEXT, "1");
These two newly added activation definitions do not seem to have a significant impact on users who do not use IME and need to be checked.

Currently, it has only passed testing on Android.

[rainyt]

https://github.com/user-attachments/assets/e9acb006-f0f4-4259-a137-264f7fa0a47d
This is a running example.

[beihu235]

rainyt forget send mine lime comit,this is full code for support it
NovaFlare-Engine-haxelib/lime-8.3.0@0b0dae9

[beihu235]

SDL_SetHint(SDL_HINT_IME_SHOW_UI,“1”); is for desktop to show system edit ui
SDL_SetHint (SDL_HINT_IME_SUPPORT_EXTENDED_TEXT, "1"); is for desktop aligning symbol(at Chinese is ')

[Shallowmallow]

Oh that's nice I have an improved version now... ( will push it once I'll make it work on windows and i'll have a check on android , because there are some specific linux lines I need to change)

I use it in my own text render system.. and you can see it can shown the text that is being written too

Shallowmallow@a97d18c