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wezterm/termwiz
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Wez Furlong 1df1f166ca copy mode: move by semantic zone, select by zone 
Allows the following assignment actions; I was just over-using z for
no real reason, I'm not suggesting that these are good assignments.

```
      -- move the cursor backwards to the start of the current zone, or
      -- to the prior zone if already at the start
      { key = 'z', mods = 'NONE', action = act.CopyMode 'MoveBackwardSemanticZone' },
      -- move the cursor forwards to the start of the next zone
      { key = 'Z', mods = 'NONE', action = act.CopyMode 'MoveForwardSemanticZone' },
      -- start selecting by zone: both the start point and the cursor
      -- position will be expanded to the containing zone and the union
      -- of those two will be used for the selection
      {
        key = 'z',
        mods = 'CTRL',
        action = act.CopyMode { SetSelectionMode = 'SemanticZone' },
      },
      -- like MoveBackwardSemanticZone by only considers zones of the
      -- specified type
      { key = 'z', mods = 'ALT', action = act.CopyMode { MoveBackwardZoneOfType ='Output' }},
      -- like MoveForwardSemanticZone by only considers zones of the
      -- specified type
      { key = 'Z', mods = 'ALT', action = act.CopyMode { MoveForwardZoneOfType ='Output' }},
```

refs: https://github.com/wez/wezterm/issues/2346
2022-08-02 21:56:53 -07:00
..
benches termwiz: add bench for Cell creation/drop 2022-07-22 19:23:53 -07:00
codegen termwiz: add static WcLookupTable to codegen 2022-07-22 19:23:14 -07:00
data Respect emoji-variation-sequences.txt 2021-11-25 14:37:24 -07:00
examples really fix termwiz --all-features build 2022-07-26 22:35:49 -07:00
fuzz Add fuzzer for termwiz::escape::parser 2022-05-14 08:18:08 -07:00
src copy mode: move by semantic zone, select by zone 2022-08-02 21:56:53 -07:00
Cargo.toml termwiz: fix min version dep on winapi. publish 0.17.1 2022-08-02 18:21:49 -07:00
LICENSE.md restructure termwiz tree prior to merging into wezterm repo 2018-08-05 07:55:30 -07:00
README.md termwiz: cut 0.9.0 release 2020-05-17 12:05:46 -07:00

README.md

Terminal Wizardry

This is a rust crate that provides a number of support functions for applications interested in either displaying data to a terminal or in building a terminal emulator.

It is currently in active development and subject to fairly wild sweeping changes.

Included functionality:

  • Surface models a terminal display and its component Cells
  • Terminal attributes are aware of modern features such as True Color, Hyperlinks and will also support sixel and iterm style terminal graphics display.
  • Surfaces include a log of Changes and an API for consuming and applying deltas. This is a powerful building block for synchronizing screen instances.
  • Escape sequence parser decodes inscrutable escape sequences and gives them semantic meaning, making the code that uses them clearer. The decoded escapes can be re-encoded, allowing applications to start with the semantic meaning and emit the appropriate escape sequence without embedding obscure binary bytes.
  • Capabilities allows probing for terminal capabilities that may not be included in the system terminfo database, and overriding them in an embedding application.
  • Terminal trait provides an abstraction over unix style ttys and Windows style console APIs. Changes from Surface can be rendered to Terminals. Terminals allow decoding mouse and keyboard inputs in both blocking or non-blocking mode.
  • Widget trait allows composition of UI elements at a higher level.
  • LineEditor implements shell-like line editing functionality.

Windows Support

Termwiz understands how to work with both the legacy console APIs and the new PTY and virtual terminal features available in Windows 10, allowing for true color terminal applications on Windows 10.

Documentation

https://docs.rs/termwiz