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https://github.com/antoniosarosi/pycritty

CLI program that allows you to change your Alacritty config with one command without editing the config file.
https://github.com/antoniosarosi/pycritty

alacritty alacritty-config alacritty-theme alacritty-theme-changer nerd-fonts python

Last synced: about 1 year ago
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CLI program that allows you to change your Alacritty config with one command without editing the config file.

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README 

          
# Pycritty



Change your alacritty config on the fly!



![Preview Image](https://raw.githubusercontent.com/antoniosarosi/pycritty/master/preview.png)



## Installation:



```bash

pip install pycritty

```



By default, only the program itself will be installed, but you can install

default themes from [```config/themes```](https://github.com/antoniosarosi/pycritty/tree/master/config):



```bash

pip install --install-option="--themes=onedark,dracula,nord" pycritty

```



Or if you want them all:

```bash

pip install --install-option="--themes=all" pycritty

```



Make sure to have ```~/.local/bin``` directory in your ```$PATH```, otherwise

your shell won't find the ```pycritty``` command. Add this line to your

```~/.xprofile``` if you haven't already:



```bash

export PATH=$HOME/.local/bin:$PATH

```



Also if you are an Arch user you can install from the AUR (only the program will be installed)

```bash

git clone https://aur.archlinux.org/pycritty.git

cd pycritty

makepkg -si

```

Or with an AUR helper like yay

```bash

yay -S pycritty

```



## Usage:



Change your current config:



```bash

pycritty --font UbuntuMono --font-size 14 --opacity 0.95 --padding 3 3

```



Save multiple configs and reuse them later:



```bash

pycritty save ThisConfig

pycritty load AnotherConfig

```



Install themes and configs from URLs:

```bash

pycritty install --theme https://raw.githubusercontent.com/antoniosarosi/pycritty/master/config/themes/breeze.yaml

pycritty --theme breeze # Apply downloaded theme

pycritty install --config --name SomeCoolConfig https://raw.githubusercontent.com/antoniosarosi/dotfiles/master/.config/alacritty/config.yaml

pycritty load SomeCoolConfig # Apply downloaded config

```



Check help for all available options:

```bash

pycritty -h

# pycritty subcomand -h

pycritty save -h

```



## Fonts Config



Fonts are configured at ```~/.config/alacritty/fonts.yaml``` with this format:

```yaml

fonts:

    Alias: Font Name

```



When applied using ```pycritty -f Alias```, the previous format will be

converted into the alacritty equivalent:



```yaml

font:

    normal:

        family: Font Name

    italic:

        family: Font Name

    bold:

        family: Font Name

```



You can also specify a different font for each font type:



```yaml

fonts:

    Alias:

        normal: Normal Font Name

        bold: Bold Font Name

        italic: Italic Font Name

```



Note that the fonts must be installed on your system.



## Theme Config



You can make your own custom themes by creating new theme files with the

correct format, ```~/.config/alacritty/themes/custom.yaml``` should look like

this:



```yaml

colors:

    # Default colors

    primary:

        background: '0x292d3e'

        foreground: '0xbbc5ff'

    # Normal colors

    normal:

        black:   '0x101010'

        red:     '0xf07178'

        green:   '0xc3e88d'

        yellow:  '0xffcb6b'

        blue:    '0x82aaff'

        magenta: '0xc792ea'

        cyan:    '0x89ddff'

        white:   '0xd0d0d0'

    # Bright colors

    bright:

        black:   '0x434758'

        red:     '0xff8b92'

        green:   '0xddffa7'

        yellow:  '0xffe585'

        blue:    '0x9cc4ff'

        magenta: '0xe1acff'

        cyan:    '0xa3f7ff'

        white:   '0xffffff'

```



Then you can apply it using the name of the file:



```bash

pycritty -t custom

```



## Custom scripts



If you want to apply different configs programmatically, you can either use

the CLI in a shell script or use ```pycritty``` as a python module:



```python

#!/bin/python3



# Dummy script that changes the theme every 5 minutes



import time

import pycritty



def main():

    config = pycritty.Config()

    while True:

        for theme in pycritty.list_themes():

            config.change_theme(theme)  # or config.set(theme=theme)

            config.apply()

            time.sleep(300)



if __name__ == '__main__':

    main()

```



Shell equivalent:



```bash

#!/bin/bash



while :; do

    # Same as pycritty ls --themes --iterable

    for theme in $(pycritty ls -ti); do

        pycritty -t $theme

        sleep 300

    done

done

```



## Development



Clone the repository and run it as a module.



```bash

git clone git@github.com:antoniosarosi/pycritty

cd pycritty

python -m pycritty.main

```



## Publishing



### PyPi



```bash

# First make sure you have these packages installed

pip install --user --upgrade setuptools wheel twine

# Generate distribution files

python setup.py sdist bdist_wheel

# Test upload

python -m twine upload --repository testpypi dist/*

# Test download

pip install -i https://test.pypi.org/simple/ --no-deps pycritty

# Upload to PyPi

python -m twine upload --repository pypi dist/*

```



### AUR

```bash

# In the AUR repository

sed -i "s/^pkgver=[[:digit:]].[[:digit:]].[[:digit:]]/pkgver=$(python -m pycritty.main -v)/" PKGBUILD

updpkgsums

makepkg --printsrcinfo > .SRCINFO



# Theoretically this package should be fine with only update its version and checksums

# but you have to check if this package compiles or not

git add PKGBUILD .SRCINFO

# Commits will be authored with global git name and email address

# If you want to use different credentials change them with git config

git commit -m "bump to $(python -m pycritty.main -v)"

git push

```