Mike-Solar
bdb1684de7
W6 of the oak task list. scopes::math is a pure, unit-tested core (histogram binning, waveform min/max envelopes, vectorscope chroma projection, meter segment math, peak-hold decay) feeding three canvas widgets - Histogram, Waveform, Vectorscope - generic over LumaDataSource / ChromaDataSource traits the host implements over its frame buffers, plus an AudioLevelMeter over AudioMeterDataSource with lit segments and a peak marker. examples/scopes.rs drives all four from mock signals. 96 widget tests pass.
35 lines
1.2 KiB
Rust
35 lines
1.2 KiB
Rust
//! Widget library built on gpui for the Oak video editor: form controls,
|
|
//! menus and dialogs, and NLE-specific components (viewer, scopes, project
|
|
//! explorer).
|
|
//!
|
|
//! # Architecture
|
|
//!
|
|
//! Widgets follow the same contract as the `gpui::timeline` /
|
|
//! `gpui::node_graph` / `gpui::effect_stack` / `gpui::dock` modules:
|
|
//!
|
|
//! * **Data-agnostic** — a widget owns no model. The host implements a
|
|
//! data-source trait over its own state and hands the widget an
|
|
//! [`Entity`](gpui::Entity) of that implementation.
|
|
//! * **Requests only** — every edit is emitted as a request event through
|
|
//! `cx.emit`; the host applies it through its engine (the single source of
|
|
//! truth) and then notifies the data entity.
|
|
//! * **Testable core** — pure value/geometry/state-machine logic lives in
|
|
//! files with no gpui coupling (e.g. [`value`], [`slider::model`]) and is
|
|
//! covered by plain unit tests.
|
|
|
|
pub mod audio_meter;
|
|
pub mod checkbox;
|
|
pub mod color;
|
|
pub mod combo_box;
|
|
pub mod curve_editor;
|
|
pub mod dialog;
|
|
pub mod keyable;
|
|
pub mod menu;
|
|
pub mod project_explorer;
|
|
pub mod radio_group;
|
|
pub mod scopes;
|
|
pub mod slider;
|
|
pub mod spinbox;
|
|
pub mod value;
|
|
pub mod viewer;
|