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* part of https://github.com/emilk/egui/issues/7264 * part of https://github.com/emilk/egui/issues/7445 This PR changes the layout within the TextEdit to be done with AtomLayout. It also adds a Prefix and Postfix that allows adding permanent icons / icon buttons within the textedit. Breaking changes: - Removed `TextEdit::hint_text_font`. Hint text is an atom now, so the font can be set that way <img width="264" height="130" alt="Screenshot 2025-10-06 at 12 25 21" src="https://github.com/user-attachments/assets/03b6b56b-ca82-4ac3-b5c0-585cca336834" /> --------- Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com> Co-authored-by: lucasmerlin <8009393+lucasmerlin@users.noreply.github.com>
egui demo library
This crate contains example code for egui.
The demo library is a separate crate for three reasons:
- To ensure it only uses the public
eguiapi. - To remove the amount of code in
eguiproper. - To make it easy for 3rd party egui integrations to use it for tests.
This crate also contains benchmarks for egui. Run them with
# Run all benchmarks
cargo bench -p egui_demo_lib
# Run a single benchmark
cargo bench -p egui_demo_lib "benchmark name"
# Profile benchmarks with cargo-flamegraph (--root flag is necessary for MacOS)
CARGO_PROFILE_BENCH_DEBUG=true cargo flamegraph --bench benchmark --root -p egui_demo_lib -- --bench "benchmark name"
# Profile with cargo-instruments
CARGO_PROFILE_BENCH_DEBUG=true cargo instruments --profile bench --bench benchmark -p egui_demo_lib -t time -- --bench "benchmark name"