this pr adds the possibility of starting television from a different
directory and it gives the option of complete a partial match. For
example
```fish
cd ~/.config/<ctrl-t> # opens television at '~/.config/' with an empty search bar
cd ~/.config/fi<ctrl-t> # opens television at '~/.config/' with 'fi' in the search bar
```
solves (for zsh shell)
https://github.com/alexpasmantier/television/issues/438
BREAKING CHANGE: the format of the cable channel files and more
specifically the preview specification is updated to be a single table
named `preview` (with keys `command`, `delimiter`, and `offset`) instead
of three flat fields.
```toml
preview_command = "echo 3"
preview_delimiter = " "
preview_offset = "{1}"
```
becomes:
```toml
preview.command = "echo 3"
preview.delimiter = " "
preview.offset = "{1}"
```
Broke away the previewer logic into its own tokio task communicating
with the main thread over two mpsc channels.
Most of the previewer code is now much simpler and less verbose.
This brings quite a nice bump to performance and overall UI
responsiveness and also makes the previewer consume less cpu resources.
This drops the `TelevisionChannel` enum which served as a unified
interface for builtin and cable channels as well as all related macros
and the `television-derive` package.
This simplifies the code quite a lot and will improve overall
maintainability.
BREAKING CHANGE: No more builtin previews which means channels currently using `:files:` and other builtins will now need to rely on external tools (examples to come).
this pr adds the possibility of starting television from a different
directory and it gives the option of complete a partial match. For
example
```fish
cd ~/.config/<ctrl-t> # opens television at '~/.config/' with an empty search bar
cd ~/.config/fi<ctrl-t> # opens television at '~/.config/' with 'fi' in the search bar
```
solves (for fish shell)
https://github.com/alexpasmantier/television/issues/438
I've updated the completion.nu script to use nushell syntax. I tested
this with a custom cable channel and placed the keybinding logic
directly within completion.nu. Next steps will mean figuring out how to
move that logic into, I think, shell.rs.
Co-authored-by: Victor <victor@Users-MBP.lan>
This refactors `television/channels/cable.rs` into two additional
submodules:
- `television/channels/cable/preview.rs`
- `television/channels/cable/prototypes.rs`
- tv's default channel (when lauching `tv`) is now configurable via the
`default_channel` configuration option
- add `RUST_BACKTRACE=1` and `--nocapture` to ci testing for better
debugging
- remove all builtin channels and associated glue code as well as the
`ToCliChannel` and `ToUnitChannel` derive macros
- recode all builtin channels using shell commands (along with `fd`,
`bat`, and `rg`)
- add support for interactive shell commands inside cable channels
- drop the `send_to_channel` feature until further notice (will be
reimplemented later on in a more generic and customizable way)
fixes#368
@alexpasmantier I tried to parse down the exact flag to the find method,
but I can't find an elegant way to do so because the channel creates its
own configurations for the matcher inside of the `new` method. I started
adding the exact flag to the new function of each of the channels but it
just does not seem right to do so. Do you have an idea on how to improve
the change? I would think of passing the config struct to the new
function and exposing the config of the channel for channel transitions,
but I'm not sure... 🤔
I have done it here for the stdin channel just to show you how it would
look like and it works fine😄! Looking forward to hearing your thoughts
on that 👍
ref issue: #368
---------
Co-authored-by: Alexandre Pasmantier <alex.pasmant@gmail.com>
#362
Add a custom header and the cli flag for the input field.
Maybe I should replace channel name with header name in the draw method
instead of checking in the draw loop whether the header is there or
not...
Co-authored-by: Alexandre Pasmantier <47638216+alexpasmantier@users.noreply.github.com>
