here!Buffer Sets has moved
This is Buffer Layers, a simple, layer-based buffer management system.
It works by defining buffer layers using a fairly simple macro. The following would be put in a file called
;; -*- emacs-lisp -*- (define-buffer-layer org :files ("~/org/" "~/org/main.org") :buffer-to-select "main.org" :run-on-apply ((my/find-current-notes-file)))
It can be loaded with
(load-buffer-layer "/path/to/org.layer" nil). If the final
nil is changed to
t, it will load and apply the layer.
Buffer Layer Definitions take the following arguments:
:files: A list. This is the list of files that are loaded when the buffer layer is applied.
:buffer-to-select: The buffer to select after files are loaded, and the given forms to run on application are executed.
:run-on-apply: This is a list of forms to be executed in between finding files and selecting the given buffer.
:run-on-remove: This is a list of forms to be executed after killing the buffers that have been loaded.
To manipulate buffer layers, execute
buffer-layer-mode, and then you can use the following keybindings:
C-x L l: Load a buffer layer, if defined, otherwise, load from the given file.
C-x L u: Unload a loaded buffer layer.
C-x L U: Unload all loaded buffer layers.
C-x L L: List defined buffer layers, noting if they've been applied.
The following are the user-facing functions:
buffer-layer-load-buffer-layer, also known as
buffer-layer-mode, the map is placed onto
C-x L, and
buffer-layers-unload-all-buffer-layers is added to the
kill-emacs-hook, and on disabling the mode, they are removed.