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https://github.com/patthemav/minimal2
Adaption of subnixr's minimal zsh theme for zimfw
https://github.com/patthemav/minimal2
zim zimfw zsh zsh-theme
Last synced: 12 days ago
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Adaption of subnixr's minimal zsh theme for zimfw
- Host: GitHub
- URL: https://github.com/patthemav/minimal2
- Owner: PatTheMav
- License: gpl-3.0
- Created: 2018-01-12T23:54:40.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2019-02-18T19:49:32.000Z (almost 6 years ago)
- Last Synced: 2024-11-30T04:50:22.366Z (25 days ago)
- Topics: zim, zimfw, zsh, zsh-theme
- Size: 83 KB
- Stars: 12
- Watchers: 3
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# MINIMAL2
A minimal and extensible zsh theme. Forked from [subnixr's original](https://github.com/subnixr/minimal) and adapted for [Zimfw](https://github.com/zimfw/zimfw).# Screencast
[![asciicast](https://asciinema.org/a/RZthpXkg9b7KdKRGjySsC83wx.png)](https://asciinema.org/a/RZthpXkg9b7KdKRGjySsC83wx)# Installation
1. Clone (or add as submodule) minimalzim to your `zimfw` modules directory:
```
cd ${ZIM_HOME}/modules; git clone https://github.com/PatTheMav/minimal2.git ./minimal2
```2. Add `minimal2` to your `zmodules` inside your `.zshrc` (just before the `prompt` module).
3. Set the prompt theme by setting `zprompt_theme` to `minimal2`# Changes from original `minimal.zsh`
* Additional support for `git-info` module to display git branch
* Additional colour for clean branches ahead or behind the remote branch
* Uses `prompt_opts` and seperate setup routine for `zimfw` compatibility# Customization and extension
## Architecture
Minimal is mostly a collection of *components* (shell functions) on top of a thin layer to ease customization.There are 3 areas where a component can be rendered:
- left prompt
- right prompt
- infoline (shown when there is no command and user presses `Enter`)A component should work in any of the three areas (left, right, info)
## Override default settings
Different components can use these (global) settings:- `MNML_OK_COLOR`: Color for successful things (default: `green`)
- `MNML_ERR_COLOR`: Color for failures (default: `red`)
- `MNML_DIV_COLOR`: Color for diverted git status (default: `magenta`)
- `MNML_USER_CHAR`: Character used for unprivileged users (default: `λ`)
- `MNML_INSERT_CHAR`: Character used for vi insert mode (default: `›`)
- `MNML_NORMAL_CHAR`: Character used for vi normal mode (default: `·`)Three global arrays handle the definition and rendering position of the components:
```
# Components on the left prompt
MNML_PROMPT=(mnml_ssh mnml_pyenv mnml_status mnml_keymap)# Components on the right prompt
MNML_RPROMPT=('mnml_cwd 2 0' mnml_git)# Components shown on info line
MNML_INFOLN=(mnml_err mnml_jobs mnml_uhp mnml_files)
```An additional array is used to configure magic enter's behavior:
```
MNML_MAGICENTER=(mnml_me_dirs mnml_me_ls mnml_me_git)
```These values can be changed interactively or in any of the init files.
`PROMPT` and `RPROMPT` should be left untouched, as minimal already takes care of them.
## Available components
### Status> `λ`
**Syntax**: `mnml_status`
An indicator displaying the following information:
- user privilege: `#` is printed when root, `$MNML_USER_CHAR` otherwise.
- last command success: indicator's color is set to `$MNML_OK_COLOR` when the last command was successful, `$MNML_ERR_COLOR` otherwise.
- background jobs: indicator is underlined if at least one job is in background.### Keymap
> `›`
**Syntax**: `mnml_keymap`
An indicator displaying the current keymap. `$MNML_INSERT_CHAR` is printed when in insert or default mode, `$MNML_NORMAL_CHAR` when in normal (vi) mode.
It reacts to keymap changes. It should work even if zsh bind mode is not set to `vi`
### Current Working Directrory
> `~`
**Syntax**: `mnml_cwd N LEN`
Displays the last `N` segments of the current working directory, each one trucated if `LEN` is exceded.
If `N` is not specified, it will take a default value of `2`. If is specified but `N <= 0`, it will be set to `1`.
If `LEN` is not specified or `LEN <= 0` no truncation will be performed on the segments. If `0 < LEN < 4` it will be set to `4`.
When a segment length is greater than `LEN`'s value, the first `LEN / 2 - 1` characters are printed, followed by `..`, followed by the last `LEN / 2 - 1` characters.
For example, with `LEN = 8` and `0123456789` as segment, `012..789` is displayed.### Git branch status
> `master`
**Syntax**: `mnml_git`
Displays the current git's branch, when inside a git repo. Color is set to `$MNML_OK_COLOR` if the branch is clean, `$MNML_ERR_COLOR` if the branch is dirty.
#### Using git-info
**Syntax**: `mnml_git_zimfw`
Same functionality as `mnml_git`, but uses zimfw's built-in `git-info` to display and style git information. Uses the additional `$MNML_DIV_COLOR` if the branch is ahead or behind the remote branch.
### User, Hostname & PWD
> `user@host:~`
**Syntax**: `mnml_uhp`
Displays the current username, hostname and working directory.
### SSH hostname
> `host`
**Syntax**: `mnml_ssh`
Displays the hostname only if current session is through a SSH connection.
### Python virtual environment
> `venv`
**Syntax**: `mnml_pyenv`
Displays the current activated python virtualenv.
### Last command error value
> `1`
**Syntax**: `mnml_err`
Displays the last command exit status only if it is not `0`.
### Background jobs counter
> `2&`
**Syntax**: `mnml_jobs`
Displays the number of background jobs only if there is at least one.
### Files
> `[5 (2)]`
**Syntax**: `mnml_files`
Displays the number of visible files, followed by the number of hidden files if any.
## Magic enter functions
### Directory stack**Syntax**: `mnml_me_dirs`
Prints `dirs` output if there is more than `1` directory in the stack.
### Colored `ls`
**Syntax**: `mnml_me_ls`
Prints colored `ls` output.
### Condensed git status
**Syntax**: `mnml_me_git`
Prints a colored and concise `git status`, only when inside a git repo.
## Custom components
Adding functionality is as easy as writing a shell function and adding it to one of the arrays:
```
function awesome_component {
echo -n "AWESOME"
}function awesome_magicenter {
figlet -f slant "COOL"
}source minimalplus.zsh
MNML_PROMPT=(awesome_component $MNML_PROMPT)
MNML_MAGICENTER+=awesome_magicenter
```Due to minimal's architecture, if you need the value of the last command exit status (`$?`), `$MNML_LAST_ERR` must be used. `$?` can still be used to check for errors inside the component.
# Configuration examples:
## no UTF-8```
MNML_USER_CHAR='$'
MNML_NOMRAL_CHAR='-'
MNML_INSERT_CHAR='>'
source minimalplus.zsh
```Result (right omitted): `$ >`
## classic bash's prompt
```
MNML_PROMPT=(mnml_uhp mnml_status mnml_keymap)
MNML_RPROMPT=()
source minimalplus.zsh
```Result: `user@host:~ λ › `
## good old days
```
MNML_PROMPT=(mnml_status)
MNML_RPROMPT=()
MNML_INFOLN=()
MNML_MAGICENTER=()
source minimalplus.zsh
```Result: `λ `
# CREDITS
Original minimal theme by subnixr on Github: https://github.com/subnixr/minimal