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ncspot/README.md
Henrik Friedrichsen 83a394790f implement deletion of playlists
closes #11
2019-03-26 22:24:20 +01:00

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# ncspot
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ncurses Spotify client written in Rust using librespot. It is heavily inspired
by ncurses MPD clients, such as ncmpc. My motivation was to provide a simple
and resource friendly alternative to the official client as well as to support
platforms that currently don't have a Spotify client, such as the *BSDs.
[![Search](/screenshots/screenshot-thumb.png?raw=true)](/screenshots/screenshot.png?raw=true)
**NOTE**: ncspot is still in a very early development stage. Things will break
and change. The feature set is still very limited. Also, as this is my first
contact with Rust, some design decisions may need to be reworked in the
future. Contributions welcome, but please be kind ;)
## Requirements
* Rust
* `libasound2-dev` (or `portaudio-dev`, if you want to use the PortAudio backend)
* `libncurses-dev` and `libssl-dev`
* `libdbus-1-dev`
* A Spotify premium account
* pkg-config
## Usage
* Set your login credentials (see configuration)
* Build using `cargo build --release`
* The initial screen is the debug log. Press `F1` for the queue and `F2` to
search for a track. More key bindings are described below.
* For debugging, pass a debug log filename, e.g. `ncspot -d debug.log`
### Key Bindings
These keybindings are hardcoded for now. In the future it may be desirable to
have them configurable.
* Navigate through the screens using the F-keys:
* `F1`: Queue
* `c` clears the entire queue
* `d` deletes the currently selected track
* `s` opens a dialog to save the queue to a playlist
* `F2`: Search
* `F3`: Playlists
* `d` deletes the currently selected playlist
* Tracks and playlists can be played using `Return` and queued using `Space`
* `Shift-p` toggles playback of a track
* `Shift-s` stops a track
* `Shift-r` updates the playlist cache
* `<` and `>` play the previous or next track
* `,` and `.` to rewind or skip forward
* `r` to toggle repeat mode
* `z` to toggle shuffle playback
* `q` quits ncspot
You can also open a Vim style commandprompt using `:`, the following commands
are supported:
* `quit`: Quit ncspot
* `toggle`: Toggle playback
* `stop`: Stop playback
* `previous`/`next`: Play previous/next track
* `clear`: Clear playlist
The screens can be opened with `queue`, `search`, `playlists` and `log`, whereas
`search` can be supplied with a search term that will be entered after opening
the search view.
## Configuration
For now, a configuration file containing Spotify login data needs to be created
manually, until a login-screen is implemented
(https://github.com/hrkfdn/ncspot/issues/1).
The file needs to look like this:
```
username = "spotify_user"
password = "spotify_password"
```
Please save it to `~/.config/ncspot/config.toml`.
### Theming
The color palette can be modified in the configuration. For instance, to have
ncspot match Spotify's official client, you can add the following entries to the
configuration file:
```
[theme]
background = "black"
primary = "light white"
secondary = "light black"
title = "green"
playing = "green"
playing_bg = "black"
highlight = "light white"
highlight_bg = "#484848"
error = "light white"
error_bg = "red"
statusbar = "black"
statusbar_progress = "green"
statusbar_bg = "green"
cmdline = "light white"
cmdline_bg = "black"
```
More examples can be found in pull request
https://github.com/hrkfdn/ncspot/pull/40.
## Audio backends
By default ncspot is built using the Rudio backend. To make it use the
PortAudio backend (e.g. *BSD), you need to recompile ncspot with the
`portaudio_backend` feature:
* `cargo run --no-default-features --features portaudio_backend`