42 lines
1.4 KiB
Org Mode
42 lines
1.4 KiB
Org Mode
#+TITLE: Alda Layer
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#+TAGS: layer|music
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[[file:img/alda.png]]
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* Table of Contents :TOC_5_gh:noexport:
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- [[#description][Description]]
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- [[#features][Features:]]
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- [[#install][Install]]
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- [[#key-bindings][Key bindings]]
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* Description
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Alda is a music composition language allowing music to easily be written and
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edited in a text file.
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This layer adds key bindings for =alda-mode='s functions, which allow Alda code
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to be interpreted and played by the running Alda server. It will also start the
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Alda server if it is not running.
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** Features:
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- Syntax highlighting for Alda files.
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- Play portions of a buffer, or the entire buffer,
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through a running Alda server.
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* Install
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Add =alda= to the =dotspacemacs-configuration-layers= list in =~/.spacemacs=.
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You will also want to ensure that you have installed [[https://github.com/alda-lang/alda/releases][Alda]] so that =alda-mode=
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can play your code.
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* Key bindings
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When alda-mode is active in an Alda file, you can use these key bindings:
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| Key binding | Description |
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|-------------+---------------------------------|
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| ~SPC m b~ | Play the entire buffer |
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| ~SPC m c~ | Play block (paragraph on point) |
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| ~SPC m r~ | Play region (selected text) |
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| ~SPC m n~ | Plays the current line |
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Note that if the Alda server is not running, =alda-mode= will start the server,
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and you will have to run the command again.
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