#+title:   app/everywhere
#+date:    February 7, 2021
#+since:   v3.0
#+startup: inlineimages nofold

* Table of Contents :TOC_3:noexport:
- [[#description][Description]]
  - [[#maintainers][Maintainers]]
  - [[#module-flags][Module Flags]]
  - [[#plugins][Plugins]]
- [[#prerequisites][Prerequisites]]
- [[#features][Features]]
- [[#configuration][Configuration]]

* Description
This module adds system-wide popup Emacs windows for quick edits.

** Maintainers
+ [[https://github.com/tecosaur][@tecosaur]]

** Module Flags

This module provides no flags.

** Plugins
+ [[https://github.com/tecosaur/emacs-everywhere][emacs-everywhere]]

* Prerequisites

On Linux =xclip=, =xdotool=, =xprop=, and =xwininfo= are needed.

On MacOS, Emacs must be allowed to "control your computer" under *Settings > Accessibility*.

* Features

To use this, invoke the =emacs-everywhere= executable. This can be done in two
ways:
+ ~emacsclient --eval "(emacs-everywhere)"~
+ ~doom everywhere~

It is recommended that you add a keybinding for this.

From here, you can edit away to your hearts content in the created frame, then
return to the original window and paste the content with =C-c C-c= or =SPC q f=.
To exit without pasting, use =C-c C-k=.

* Configuration

=emacs-everywhere= likes to guess if you triggered it from an application which
supports markdown. Configure ~emacs-everywhere-markdown-windows~ and
~emacs-everywhere-markdown-apps~ to improve how accurate this is on your system.

By default, when markdown is detected, ~markdown-mode~ is used. It is possible to
instead use pandoc to convert the content to Org (and export to markdown when
closing the frame) by setting ~emacs-everywhere-major-mode-function~ to
=#'org-mode=.

Most other behaviour is implemented as hooks on ~emacs-everywhere-init-hooks~.