Crate dear_file_browser 

File dialogs and in-UI file browser for dear-imgui-rs.

Note on UTF-8/CJK: Dear ImGui’s default font does not include CJK glyphs. If you need Chinese/Japanese/Korean or emoji, load a font that contains those glyphs (e.g., Noto Sans SC) into the font atlas during initialization. For best quality, enable the freetype feature and follow the pattern in examples/style_and_fonts.rs to add fonts and ranges (e.g., Simplified Chinese common glyphs).

Two backends:

• Native (via rfd) for OS dialogs (desktop) and Web File Picker (wasm)
• ImGui (pure-UI) browser that works everywhere and is fully themeable

Structs

FileBrowserState

State for in-UI file browser

FileDialog

Builder for launching file dialogs

FileFilter

File filter (e.g., “Images” -> [“png”, “jpg”]).

Selection

Selection result containing one or more paths

Enums

Backend

Backend preference

ClickAction

Click behavior for directory rows

DialogMode

Dialog mode

FileDialogError

Errors returned by file dialogs and in-UI browser

LayoutStyle

Layout style for the in-UI file browser

SortBy

Sort keys for file list

Traits

FileDialogExt

Extend Ui with a file browser entry point