Markup Editor

Markup Editor is a editor for reStructuredText and Markdown.

Tip

For bad performance, close "preview on input".

Feature

support Markdown and reStructuredText
Pygments to support Syntax Highlight
support MathJax
Format table
VIM mode
HTML Preview
Synchronize scroll with preview window
drag and drop
Multiple workspaces
Customized template
Peview CSS Themes
Multiple editor windows
support Markdown Graphviz

VIM

vim command:

h, j, k, l          # move left, down, up, right
~, gu, gU           # change uppper or lower case
w, b, e             # move forward or backward by word
0, ^, $             # move begin of line, first word of line, end of line
gg, G               # move document top and bottom
ctrl+f, ctrl+b      # page down and up
d, db, dw, D, dd    # delete back word, word, to end of line, line
y, yy, x, X, p      # copy, cut, paste
i, a, A, o, O       # insert, append, newline
<, >                # indent
J, I                # line join, and vertical insert
u, .                # undo and redo
/, :/, /<search>, s/<search>/<replace/  # search and replace
c, w, r             # selection change, read and write
n [file]            # new window

,f                  # format table

vim mode:

normal
insert
visual
visual block
command: :w, :q

MathJax

reStructuredText

inline:

:math:`E=mc^2`

block:

.. math::

    E=mc^2

Markdown

inline:

\( E=mc^2 \)

block:

\[ E=mc^2 \]
$$ E=mc^2 $$

Graphviz

Install Graphviz first! The command "dot" should be in syste m PATH. reStructuredText ----------------

.. dot:: svg
    :width: 100%
    :height: 100%
    :alt: image.svg

    digraph G {
        node[fontname="simsun"]
        edge[fontname="simsun"]

        rankdir=LR
        Earth [peripheries=2]
        Mars
        Earth -> Mars
    }

Markdown

{% dot attack_plan.svg
    digraph G {
        rankdir=LR
        Earth [peripheries=2]
        Mars
        Earth -> Mars
    }
%}

Install

in Linux:

pip3 install meditor --user

install with download from github:

# download source
git clone https://github.com/liuyug/meditor.git
cd meditor

# for Virtualenv
virtualenv ../virtualenv
# on Linux
source ../virtualenv/bin/activate
# on Window cmd
../virtualenv/scripts/activate
# on Window PowerShell
Set-ExecutionPolicy -Scope CurrentUser  RemoteSigned
../virtualenv/scripts/activate

# check version, above 3.5
python --version
pip --version

# install 3rd packages
pip install -r requirements.txt
# prepre data files
# ui window
bash ui.sh
# fetch reStructuredText documents
bash help.sh
# for Simple MathJax
bash math.sh
# for preview themes
bash themes.sh
# for icon theme that is used under win32
bash icon_theme.sh list
bash icon_theme.sh <theme name>
# install meditor
python3 setup.py install . --user

Note

If you run as user 'root' it need add environment variable "export QTWEBENGINE_DISABLE_SANDBOX=1" to disable sandboxing.

Screen Shot

check screenshot directory to view more Themes

Other

Iconset: NuoveXT 2 Icons by Saki