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Vi-style editor and other editor improvements (#40)

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* WIP VI wrapper for editor

* WIP: block cursor

* Create Edit trait, run CI on all feature options

* Add prints describing build steps to ci.sh

* Custom rendering for Vi editor

* Clippy fixes

* More clippy fixes

* Show clippy results in CI

* Fix for Redox

* Fix clippy lint

* Add vi feature to enable vi-style editor

* Add escape to libcosmic text box
This commit is contained in:
Jeremy Soller 2022-11-15 12:26:59 -07:00 • committed by GitHub
parent 271ca5cf7a
commit ee54e7626b
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GPG key ID: 4AEE18F83AFDEB23
33 changed files with 982 additions and 616 deletions
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48
src/lib.rs
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@ -7,8 +7,8 @@
//! rustybuzz, font discovery utilizes fontdb, and the rasterization is optional and utilizes
//! swash. The other features are developed internal to this library.
//!
//! It is recommended that you start by creating a [FontSystem], after which you can create a
//! [Buffer], provide it with some text, and then inspect the layout it produces. At this
//! It is recommended that you start by creating a [`FontSystem`], after which you can create a
//! [`Buffer`], provide it with some text, and then inspect the layout it produces. At this
//! point, you can use the `SwashCache` to rasterize glyphs into either images or pixels.
//!
//! ```
@ -54,6 +54,41 @@
//! });
//! ```
// Not interested in these lints
#![allow(clippy::new_without_default)]
// TODO: address ocurrances and then deny
//
// Indexing a slice can cause panics and that is something we always want to avoid
#![allow(clippy::indexing_slicing)]
// Overflows can produce unpredictable results and are only checked in debug builds
#![allow(clippy::integer_arithmetic)]
// Soundness issues
//
// Dereferencing unalinged pointers may be undefined behavior
#![deny(clippy::cast_ptr_alignment)]
// Avoid panicking in without information about the panic. Use expect
#![deny(clippy::unwrap_used)]
// This is usually a serious issue - a missing import of a define where it is interpreted
// as a catch-all variable in a match, for example
#![deny(unreachable_patterns)]
// Ensure that all must_use results are used
#![deny(unused_must_use)]
// Style issues
//
// Documentation not ideal
#![warn(clippy::doc_markdown)]
// Document possible errors
#![warn(clippy::missing_errors_doc)]
// Document possible panics
#![warn(clippy::missing_panics_doc)]
// Ensure semicolons are present
#![warn(clippy::semicolon_if_nothing_returned)]
// Ensure numbers are readable
#![warn(clippy::unreadable_literal)]
#![cfg_attr(not(feature = "std"), no_std)]
extern crate alloc;
@ -70,8 +105,8 @@ mod buffer_line;
pub use self::cache::*;
mod cache;
pub use self::editor::*;
mod editor;
pub use self::edit::*;
mod edit;
pub use self::font::*;
mod font;
@ -86,8 +121,3 @@ mod shape;
pub use self::swash::*;
#[cfg(feature = "swash")]
mod swash;
#[cfg(feature = "syntect")]
pub use self::syntect::*;
#[cfg(feature = "syntect")]
mod syntect;