InputText.flags(InputTextFlags::ENTER_RETURNS_TRUE) limits input to max of 7

[jestarray]

// THIS LIMITS TEXT INPUT TO 7 MAX!
ui.input_text("##", &mut buff).flags(InputTextFlags::ENTER_RETURNS_TRUE).build();

// this does not!
ui.input_text("##", &mut buff).enter_returns_true(true).build();

Please describe your environment

• imgui-rs version [0.11.0]
• Windows 10(sdl2), Arch Linux(glfw)

The video demonstrates this. I am mashing my keyboard but first example does not go past 7 chars.

2023-12-28_22-34-46.mp4

[dbr]

Ah - this seemed very mysterious at first, but it is acting correctly:

By default, the input_text widget has InputTextFlags::CALLBACK_RESIZE set - this enables imgui-rs to automatically resize the buffer as needed. It's set here

If you set flags like that - it replaces any existing flags with only ENTER_RETURNS_TRUE - disabling the auto-resizing of the text buffer

The important difference being fn flags(...) sets self.flags = ... whereas fn enter_returns_true calls flags.set(...)

So you could either do

ui.input_text("##", &mut buff).flags(InputTextFlags::ENTER_RETURNS_TRUE | InputTextFlags::CALLBACK_RESIZE).build();

or use the enter_returns_true

I've added a docstring to the flags method to note this, as it's easy to overlook!