Commit graph

9 commits

Author SHA1 Message Date
Matt Campbell
e1f348e4b2
Implement accessibility APIs via AccessKit (#2294)
* squash before rebase

* Update AccessKit, introducing support for editable spinners on Windows and an important fix for navigation order on macOS

* Restore support for increment and decrement actions in DragValue

* Avoid VoiceOver race condition bug

* fix clippy lint

* Tell AccessKit that the default action for a text edit (equivalent to a click) is to set the focus. This matters to some platform adapters.

* Refactor InputState functions for AccessKit actions

* Support the AccessKit SetValue for DragValue; this is the only way for a Windows AT to programmatically adjust the value

* Same for Slider

* Properly associate the slider label with both the slider and the drag value

* Lazily activate egui's AccessKit support

* fix clippy lint

* Update AccessKit

* More documentation, particularly around lazy activation

* Tweak one of the doc comments

* See if I can get AccessKit exempted from the 'missing backticks' lint

* Make PlatformOutput::accesskit_update an Option

* Refactor lazy activation

* Refactor node mutation (again)

* Eliminate the need for an explicit is_accesskit_active method, at least for now

* Fix doc comment

* More refactoring of tree construction; don't depend on Arc::get_mut

* Override a clippy lint; I seem to have no other choice

* Final planned refactor: a more flexible approach to hierarchy

* Last AccessKit update for this PR; includes an important macOS DPI fix

* Move and document the optional accesskit dependency

* Fix comment typo

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>

* reformat

* More elegant code for conditionally creating a node

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>

* Set step to 1.0 for all integer sliders

* Add doc example for Response::labelled_by

* Clarify a TODO comment I left for myself

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
2022-12-04 19:17:12 +01:00
Emil Ernerfeldt
b3ab47a594 eframe: warn if web_sys_unstable_apis was not set 2022-11-07 14:00:00 +01:00
Emil Ernerfeldt
02b9d2d082
Keyboard shortcut helpers (#2202)
* eframe web: Add WebInfo::user_agent

* Deprecate `Modifier::ALT_SHIFT`

* Add code for formatting Modifiers and Key

* Add type KeyboardShortcut

* Code cleanup

* Add Context::os/set_os to query/set what OS egui believes it is on

* Add Fonts::has_glyph(s)

* Add helper function for formatting keyboard shortcuts

* Faster code

* Add way to set a shortcut text on menu buttons

* Cleanup

* format_keyboard_shortcut -> format_shortcut

* Add TODO about supporting more keyboard sumbols

* Modifiers::plus

* Use the new keyboard shortcuts in emark editor demo

* Explain why ALT+SHIFT is a bad modifier combo

* Fix doctest
2022-10-31 12:58:26 +01:00
Emil Ernerfeldt
2b1341095d
CI: Run cargo clippy for wasm32-unknown-unknown (#2200)
* CI: Run cargo clippy for wasm32-unknown-unknown

* wasm32 clippy fixes

* Document when AppRunner::new can fail
2022-10-30 20:55:07 +01:00
Andreas Reich
c2a37f4bd8
eframe support for wgpu on the web (#2107)
* basic working wgpu @ webgl on websys

* fix glow compile error

* introduced WebPainter trait, provide wgpu renderstate

* WebPainterWgpu destroy implemented

* make custom3d demo work on wgpu backend

* changelog entry for wgpu support eframe wasm

* remove temporary logging hack

* stop using pollster for web
we're actually not allowed to block - this only worked because wgpu on webgl doesn't actually cause anything blocking. However, when trying webgpu this became an issue

* revert cargo update

* compile error if neither glow nor wgpu features are enabled

* code cleanup

* Error handling

* Update changelog with link

* Make sure --all-features work

* Select best framebuffer format from the available ones

* update to wasm-bindgen 0.2.83

* Fix typo

* Clean up Cargo.toml

* Log about using the wgpu painter

* fixup wgpu labels

* fix custom3d_wgpu_shader ub padding

* remove duplicated uniforms struct in wgsl shader for custom3d

* Update docs: add async/await to the web 'start' function

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
2022-10-05 20:14:18 +02:00
Emil Ernerfeldt
2b0bf82b51
Make eframe::App::as_any_mut optional to implement (#2061) 2022-09-20 13:58:55 +02:00
Stanislav
ebc4fc866d
eframe web: access app from WebHandle (#1886)
Co-authored-by: Stanislav <enomado@users.noreply.github.com>
Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
2022-09-09 08:22:46 +02:00
Emil Ernerfeldt
3142c52b94
Minor wgpu-web releated stuff (#1977)
* egui_demo_app: remove wgpu and pollster as direct dependencies

* eframe: use same web-sys version as wgpu crate

* Make note that web_sys_unstable_apis is required by the wgpu crate

* Rename the glow web painter in eframe

* Remove trait DummyWebGLConstructor from web_glow_painter.rs

* cargo fmt

* Fix check.sh
2022-08-28 10:58:58 +02:00
Emil Ernerfeldt
041f2e64ba
Move all crates into a crates directory (#1940) 2022-08-20 10:41:49 +02:00
Renamed from eframe/src/web/backend.rs (Browse further)