* feat: bracketed paste
This introduces support for input via bracketed paste, where escape
characters in the pasted input are not interpreted.
Pasted input are marked as a special field in the KeyMsg. This is
useful because pasted input may need sanitation in individual widgets.
* fix(key): support bracketed paste with short reads
Some terminal emulators feed the bracketed paste data in multiple
chunks, which may not be aligned on a 256 byte boundary. So it's
possible for `input.Read` to return less than 256 bytes read
but while there's still more data to be read to complete a bracketed
paste input.
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Co-authored-by: Christian Muehlhaeuser <muesli@gmail.com>
Based on @knz's work in #499, but slightly supersedes this change.
A little more coupling in the resize handling, but a lot less code
& logic repetition.
Co-authored-by: Raphael 'kena' Poss <knz@thaumogen.net>
* add: program.ReleaseTerminal and RestoreTerminal to re-use input & terminal
* chore(examples): add altscreen toggling to exec demo
* chore: put low-level altscreen stuff alongside other screen funcs
* docs: edit GoDocs for ReleaseTerminal and RestoreTerminal
* feat(renderer): add internal Msg renderMsg to immediately repaint
* fix: repaint instantly on RestoreTerminal
* fix: restore the altscreen state when restoring the terminal
* feat: implement Cmd-based API for blocking *exec.Cmds
* feat: allow Exec to return custom messages
* feat: allow Exec to be run without a callback
* fix: separate parameters for exec.Command examples
* fix: error message would get printed over by prompt in exec example
* fix: ignore signals while child process is running
* feat: allow to execute other things besides exec.Commands (#280)
* feat: allow to execute other things besides exec.Commands.
* fix: lint issues
* fix: renames, examples
* fix: callback type should be exported
* docs(exce): tiny ExecCommand doc comment correction
* chore(exec): break out Cmd for clarity's sake in example
* fix(exec): give the terminal a moment to catch up if exiting altscreen
* docs(exec): tidy up doc comments
* chore(exec): disambiguate methods for restoring the terminal state vs input
Co-authored-by: Christian Rocha <christian@rocha.is>
Co-authored-by: Carlos A Becker <caarlos0@gmail.com>
This commit also contains some refactors:
* Refactor away inputStatus type
* Refactor away program.inputIsTTY member
* Simplify how we setup and restore input when it's a TTY
Raphael 'kena' Poss
Ayman Bagabas
Christian Rocha
Christian Muehlhaeuser