The Oval Editor (Emacs)

 



 The Oval Editor is a feature which allows the user to combine text with advanced formatting and drawings seamlessly in Emacs.

This is an amalgamation of several disparate features developed over a period of time. It is also available as a single package in my Emacs fork.


(require 'formula)
  

Use M-x formula-draw to start drawing in a buffer. Select rectangle shape by pressing r. You can use the grid lines to align the shapes. You may exit the drawing mode by pressing q. Double-click on the shape to start editing the text inside a shape. The editing area is restricted to the width of the enclosing shape. Use right-click context menu to apply formatting. The demo uses Noto Sans Variable font to showcase stretch/width and weight features. Use tab during completion to get a preview in the annotation area with the options. Use C-c C-c to exit the edit mode.


Code

  1. https://gitlab.com/atamariya/emacs/-/blob/dev/lisp/formula.el
  2. https://gitlab.com/atamariya/emacs/-/blob/dev/lisp/facemenu.el
     

 

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