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Merge remote-tracking branch 'upstream/next' into next

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68
CHANGELOG.md
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@ -1,4 +1,8 @@
## v0.4.0 (next)
## v0.4.0
### Development changes
From now on, development makes use of a CI system "travis".
### `vcs` changes
@ -10,14 +14,68 @@ POWERLEVEL9K_VCS_CLEAN_FOREGROUND='cyan'
POWERLEVEL9K_VCS_CLEAN_BACKGROUND='white'
```
### `aws_eb_env` added
Additionaly the vcs segment now has an `untracked` state which
indicates that you have untracked files in your repository.
This segment displays the current Elastic Beanstalk environment.
The foreground color of actionformat is now configurable via:
```zsh
POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND='green'
```
Also, the vcs segment uses the foreground color it was configured to.
That said, the variables `POWERLEVEL9K_VCS_FOREGROUND` and
`POWERLEVEL9K_VCS_DARK_FOREGROUND` are no longer used. Instead use
the proper variable `POWERLEVEL9K_VCS_<STATE>_FOREGROUND` to change
foreground color.
### `dir` Shortening Strategies
There is now a path shortening strategy that will use the `package.json` file to
shorten your directory path. See the documentation for the `dir` segment for more
details.
Also, the shorten delimiter was changed to an unicode ellipsis. It is configurable
via `POWERLEVEL9K_SHORTEN_DELIMITER`.
### `rbenv` changes
The `rbenv` segment now makes use of the full rbenv command, so the correct
ruby version is now shown if it differs from the globally one.
### `node`, `nvm` Segments
Improvements to speed / reliability.
### `ram` changes
The `ram` segment was split up into `ram` and `swap`. The `POWERLEVEL9K_RAM_ELEMENTS`
variable is void.
The `ram` segment was split up into `ram` and `swap`. The
`POWERLEVEL9K_RAM_ELEMENTS` variable is obsolete.
### New segment `swap` added
Due to the split up of the ram segment, this one was created. It
shows the currently used swap size.
### New segment `nodeenv` added
Added new `nodeenv` segment that shows the currently used node environment.
### New segment `aws_eb_env` added
This segment displays the current Elastic Beanstalk environment.
### New segment `chruby` added
Added new `chruby` segment to support this version manager.
### New segment `docker_machine` added
Added new `docker_machine` segment that will show your Docker machine.
### New segment `anaconda` added
A new segment `anaconda` was added that shows the current used
anaconda environment.
## v0.3.2

20
LICENSE Normal file
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@ -0,0 +1,20 @@
Copyright (c) 2014-2016 Ben Hilburn <bhilburn@gmail.com>
MIT LICENSE
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

131
README.md
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@ -83,37 +83,78 @@ your `~/.zshrc`:
#### Available Prompt Segments
The segments that are currently available are:
* [aws](#aws) - The current AWS profile, if active.
* **aws_eb_env** - The current Elastic Beanstalk Environment.
* [background_jobs](#background_jobs) - Indicator for background jobs.
* [battery](#battery) - Current battery status.
* [context](#context) - Your username and host.
* [custom_command](#custom_command) - A custom command to display the output of.
* [dir](#dir) - Your current working directory.
* **go_version** - Show the current GO version.
* **history** - The command number for the current line.
* [ip](#ip) - Shows the current IP address.
* **load** - Your machines 5 minute load average.
* **node_version** - Show the version number of the installed Node.js.
* **nodeenv** - [nodeenv](https://github.com/ekalinin/nodeenv) prompt for displaying node version and environment name.
* **nvm** - Show the version of Node that is currently active, if it differs from the version used by NVM
* **os_icon** - Display a nice little icon, depending on your operating system.
* **php_version** - Show the current PHP version.
* **ram** - Show free RAM
* [rbenv](#rbenv) - Ruby environment information (if one is active).
* **root_indicator** - An indicator if the user is root.
* [rspec_stats](#rspec_stats) - Show a ratio of test classes vs code classes for RSpec.
* **rust_version** - Display the current rust version.
* [status](#status) - The return code of the previous command.
* **swap** - Prints the current swap size.
* [symphony2_tests](#symphony2_tests) - Show a ratio of test classes vs code classes for Symfony2.
* **symphony2_version** - Show the current Symfony2 version, if you are in a Symfony2-Project dir.
* [time](#time) - System time.
* [todo](http://todotxt.com/) - Shows the number of tasks in your todo.txt tasks file.
* [vi_mode](#vi_mode)- Vi editing mode (NORMAL|INSERT).
* **virtualenv** - Your Python [VirtualEnv](https://virtualenv.pypa.io/en/latest/).
* [vcs](#vcs) - Information about this `git` or `hg` repository (if you are in one).
**System Status Segments:**
* [`background_jobs`](#background_jobs) - Indicator for background jobs.
* [`battery`](#battery) - Current battery status.
* [`context`](#context) - Your username and host.
* [`dir`](#dir) - Your current working directory.
* `history` - The command number for the current line.
* [`ip`](#ip) - Shows the current IP address.
* `load` - Your machine's load averages.
* `os_icon` - Display a nice little icon, depending on your operating system.
* `ram` - Show free RAM.
* `root_indicator` - An indicator if the user has superuser status.
* [`status`](#status) - The return code of the previous command.
* `swap` - Prints the current swap size.
* [`time`](#time) - System time.
* [`vi_mode`](#vi_mode)- Your prompt's Vi editing mode (NORMAL|INSERT).
**Development Environment Segments:**
* [`vcs`](#vcs) - Information about this `git` or `hg` repository (if you are in one).
**Language Segments:**
* **GoLang Segments:**
* `go_version` - Show the current GO version.
* **Javascript / Node.js Segments:**
* `node_version` - Show the version number of the installed Node.js.
* `nodeenv` - [nodeenv](https://github.com/ekalinin/nodeenv) prompt for displaying node version and environment name.
* `nvm` - Show the version of Node that is currently active, if it differs from the version used by NVM
* **PHP Segments:**
* `php_version` - Show the current PHP version.
* [`symfony2_tests`](#symfony2_tests) - Show a ratio of test classes vs code classes for Symfony2.
* `symfony2_version` - Show the current Symfony2 version, if you are in a Symfony2-Project dir.
* **Python Segments:**
* `virtualenv` - Your Python [VirtualEnv](https://virtualenv.pypa.io/en/latest/).
* [`anaconda`](#anaconda) - Your active [Anaconda](https://www.continuum.io/why-anaconda) environment.
* `pyenv` - Your active python version as reported by the first word of [`pyenv version`](https://github.com/yyuu/pyenv). Note that the segment is not displayed if that word is _system_ i.e. the segment is inactive if you are using system python.
* **Ruby Segments:**
* [`chruby`](#chruby) - Ruby environment information using `chruby` (if one is active).
* [`rbenv`](#rbenv) - Ruby environment information using `rbenv` (if one is active).
* [`rspec_stats`](#rspec_stats) - Show a ratio of test classes vs code classes for RSpec.
* **Rust Segments:**
* `rust_version` - Display the current rust version and [logo](https://www.rust-lang.org/logos/rust-logo-blk.svg).
**Cloud Segments:**
* **AWS Segments:**
* [`aws`](#aws) - The current AWS profile, if active.
* `aws_eb_env` - The current Elastic Beanstalk Environment.
* `docker_machine` - The current Docker Machine.
**Other:**
* [`custom_command`](#custom_command) - Create a custom segment to display the
output of an arbitrary command.
* [`todo`](http://todotxt.com/) - Shows the number of tasks in your todo.txt tasks file.
---------------------------------------------------------------------------------
##### anaconda
This segment shows your active anaconda environment. It relies on either the
`CONDA_ENV_PATH` or the `CONDA_PREFIX` (depending on the `conda` version)
environment variable to be set which happens when you properly `source
activate` an environment.
Special configuration variables:
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`POWERLEVEL9K_ANACONDA_LEFT_DELIMITER`|"("|The left delimiter just before the environment name.|
|`POWERLEVEL9K_ANACONDA_RIGHT_DELIMITER`|")"|The right delimiter just after the environment name.|
Additionally the following segment specific parameters can be used to customize
it: `POWERLEVEL9K_PYTHON_ICON`, `POWERLEVEL9K_ANACONDA_BACKGROUND`, and
`POWERLEVEL9K_ANACONDA_FOREGROUND`.
##### aws
@ -145,6 +186,7 @@ requires `acpi` on Linux).
|`POWERLEVEL9K_BATTERY_DISCONNECTED`|`$DEFAULT_COLOR`|Color to indicate absence of battery.|
|`POWERLEVEL9K_BATTERY_LOW_THRESHOLD`|`10`|Threshold to consider battery level critical.|
|`POWERLEVEL9K_BATTERY_LOW_COLOR`|`"red"`|Color to indicate critically low charge level.|
|`POWERLEVEL9K_BATTERY_VERBOSE`|`true`|Display time remaining next to battery level.|
Note that you can [modify the `_FOREGROUND`
color](https://github.com/bhilburn/powerlevel9k/wiki/Stylizing-Your-Prompt#segment-color-customization)
@ -222,7 +264,7 @@ Customizations available are:
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`POWERLEVEL9K_SHORTEN_DIR_LENGTH`|`2`|If your shorten strategy, below, is entire directories, this field determines how many directories to leave at the end. If your shorten strategy is by character count, this field determines how many characters to allow per directory string.|
|`POWERLEVEL9K_SHORTEN_STRATEGY`|None|How the directory strings should be truncated. By default, it will truncate whole directories. Other options are `truncate_middle`, which leaves the start and end of the directory strings, and `truncate_from_right`, which cuts starting from the end of the string.|
|`POWERLEVEL9K_SHORTEN_STRATEGY`|None|How the directory strings should be truncated. By default, it will truncate whole directories. Other options are `truncate_middle`, which leaves the start and end of the directory strings, and `truncate_from_right`, which cuts starting from the end of the string. You can also use `truncate_with_package_name` to use the `package.json` `name` field to abbreviate the directory path.|
|`POWERLEVEL9K_SHORTEN_DELIMITER`|`..`|Delimiter to use in truncated strings. This can be any string you choose, including an empty string if you wish to have no delimiter.|
For example, if you wanted the truncation behavior of the `fish` shell, which
@ -236,6 +278,15 @@ In each case you have to specify the length you want to shorten the directory
to. So in some cases `POWERLEVEL9K_SHORTEN_DIR_LENGTH` means characters, in
others whole directories.
The `truncate_with_package_name` strategy gives your directory path relative to the root of your project. For example, if you have a project inside `$HOME/projects/my-project` with a `package.json` that looks like:
```json
{
"name": "my-cool-project"
}
```
the path shown would be `my-cool-project`. If you navigate to `$HOME/projects/my-project/src`, then the path shown would be `my-cool-project/src`. Please note that this currently looks for `.git` directory to determine the root of the project.
##### ip
@ -266,9 +317,16 @@ This segment shows the return code of the last command.
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`POWERLEVEL9K_STATUS_VERBOSE`|`true`|Set to false if you wish to hide this segment when the last command completed successfully.|
|`POWERLEVEL9K_STATUS_VERBOSE`|`true`|Set to false if you wish to not show the error code when the last command returned an error and optionally hide this segment when the last command completed successfully by setting `POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE` to false.|
|`POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE`|`false`|Set to true if you wish to show this segment when the last command completed successfully in non-verbose mode.|
##### symphony2_tests
##### ram
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`POWERLEVEL9K_RAM_ELEMENTS`|Both|Specify `ram_free` or `swap_used` to only show one or the other rather than both.|
##### symfony2_tests
See [Unit Test Ratios](#unit-test-ratios), below.
@ -300,8 +358,10 @@ customization is provided via:
|`POWERLEVEL9K_SHOW_CHANGESET`|`false`|Set to `true` to display the hash / changeset in the segment.|
|`POWERLEVEL9K_CHANGESET_HASH_LENGTH`|`12`|How many characters of the hash / changeset to display in the segment.|
|`POWERLEVEL9K_VCS_SHOW_SUBMODULE_DIRTY`|`true`|Set to `false` to not reflect submodule status in the top-level repository prompt.|
|`POWERLEVEL9K_VCS_HIDE_TAGS`|`false`|Set to `true` to stop tags being displayed in the segment.|
**vcs Symbols**
##### vcs symbols
The `vcs` segment uses various symbols to tell you the state of your repository.
These symbols depend on your installed font and selected `POWERLEVEL9K_MODE`
@ -351,3 +411,6 @@ portion of the wiki to get going.
[The Wiki also has a ton of other useful
information!](https://github.com/bhilburn/powerlevel9k/wiki)
### License
MIT

186
functions/icons.zsh
View file

@ -20,104 +20,112 @@ case $POWERLEVEL9K_MODE in
# Set the right locale to protect special characters
local LC_ALL="" LC_CTYPE="en_US.UTF-8"
icons=(
LEFT_SEGMENT_SEPARATOR $'\UE0B0' # 
RIGHT_SEGMENT_SEPARATOR $'\UE0B2' # 
LEFT_SEGMENT_SEPARATOR $'\uE0B0' # 
RIGHT_SEGMENT_SEPARATOR $'\uE0B2' # 
LEFT_SEGMENT_END_SEPARATOR ' ' # Whitespace
LEFT_SUBSEGMENT_SEPARATOR $'\UE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\UE0B3' # 
CARRIAGE_RETURN_ICON $'\U21B5' # ↵
ROOT_ICON $'\UE801' # 
RUBY_ICON $'\UE847 ' # 
AWS_ICON $'\UE895' # 
LEFT_SUBSEGMENT_SEPARATOR $'\uE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\uE0B3' # 
CARRIAGE_RETURN_ICON $'\u21B5' # ↵
ROOT_ICON $'\uE801' # 
RUBY_ICON $'\uE847 ' # 
AWS_ICON $'\uE895' # 
AWS_EB_ICON $'\U1F331 ' # 🌱
BACKGROUND_JOBS_ICON $'\UE82F ' # 
TEST_ICON $'\UE891' # 
TODO_ICON $'\U2611' # ☑
BATTERY_ICON $'\UE894' # 
OK_ICON $'\U2713' # ✓
FAIL_ICON $'\U2718' # ✘
BACKGROUND_JOBS_ICON $'\uE82F ' # 
TEST_ICON $'\uE891' # 
TODO_ICON $'\u2611' # ☑
BATTERY_ICON $'\uE894' # 
OK_ICON $'\u2713' # ✓
FAIL_ICON $'\u2718' # ✘
SYMFONY_ICON 'SF'
NODE_ICON $'\U2B22' # ⬢
MULTILINE_FIRST_PROMPT_PREFIX $'\U256D'$'\U2500'
MULTILINE_SECOND_PROMPT_PREFIX $'\U2570'$'\U2500 '
APPLE_ICON $'\UE26E' # 
NODE_ICON $'\u2B22' # ⬢
MULTILINE_FIRST_PROMPT_PREFIX $'\u256D'$'\U2500'
MULTILINE_SECOND_PROMPT_PREFIX $'\u2570'$'\U2500 '
APPLE_ICON $'\uE26E' # 
FREEBSD_ICON $'\U1F608 ' # 😈
LINUX_ICON $'\UE271' # 
LINUX_ICON $'\uE271' # 
SUNOS_ICON $'\U1F31E ' # 🌞
HOME_ICON $'\UE12C' # 
HOME_SUB_ICON $'\UE18D' # 
FOLDER_ICON $'\UE818' # 
NETWORK_ICON $'\UE1AD' # 
LOAD_ICON $'\UE190 ' # 
SWAP_ICON $'\UE87D' # 
RAM_ICON $'\UE1E2 ' # 
VCS_UNTRACKED_ICON $'\UE16C' # 
VCS_UNSTAGED_ICON $'\UE17C' # 
VCS_STAGED_ICON $'\UE168' # 
VCS_STASH_ICON $'\UE133 ' # 
#VCS_INCOMING_CHANGES_ICON $'\UE1EB ' # 
#VCS_INCOMING_CHANGES_ICON $'\UE80D ' # 
VCS_INCOMING_CHANGES_ICON $'\UE131 ' # 
#VCS_OUTGOING_CHANGES_ICON $'\UE1EC ' # 
#VCS_OUTGOING_CHANGES_ICON $'\UE80E ' # 
VCS_OUTGOING_CHANGES_ICON $'\UE132 ' # 
VCS_TAG_ICON $'\UE817 ' # 
VCS_BOOKMARK_ICON $'\UE87B' # 
VCS_COMMIT_ICON $'\UE821 ' # 
VCS_BRANCH_ICON $'\UE220' # 
VCS_REMOTE_BRANCH_ICON ' '$'\UE804 ' # 
VCS_GIT_ICON $'\UE20E ' # 
VCS_HG_ICON $'\UE1C3 ' # 
HOME_ICON $'\uE12C' # 
HOME_SUB_ICON $'\uE18D' # 
FOLDER_ICON $'\uE818' # 
NETWORK_ICON $'\uE1AD' # 
LOAD_ICON $'\uE190 ' # 
SWAP_ICON $'\uE87D' # 
RAM_ICON $'\uE1E2 ' # 
SERVER_ICON $'\uE895' # 
VCS_UNTRACKED_ICON $'\uE16C' # 
VCS_UNSTAGED_ICON $'\uE17C' # 
VCS_STAGED_ICON $'\uE168' # 
VCS_STASH_ICON $'\uE133 ' # 
#VCS_INCOMING_CHANGES_ICON $'\uE1EB ' # 
#VCS_INCOMING_CHANGES_ICON $'\uE80D ' # 
VCS_INCOMING_CHANGES_ICON $'\uE131 ' # 
#VCS_OUTGOING_CHANGES_ICON $'\uE1EC ' # 
#VCS_OUTGOING_CHANGES_ICON $'\uE80E ' # 
VCS_OUTGOING_CHANGES_ICON $'\uE132 ' # 
VCS_TAG_ICON $'\uE817 ' # 
VCS_BOOKMARK_ICON $'\uE87B' # 
VCS_COMMIT_ICON $'\uE821 ' # 
VCS_BRANCH_ICON $'\uE220' # 
VCS_REMOTE_BRANCH_ICON ' '$'\uE804 ' # 
VCS_GIT_ICON $'\uE20E ' # 
VCS_HG_ICON $'\uE1C3 ' # 
VCS_SVN_ICON '(svn) '
RUST_ICON ''
PYTHON_ICON $'\U1F40D' # 🐍
)
;;
'awesome-fontconfig')
# fontconfig with awesome-font required! See
# https://github.com/gabrielelana/awesome-terminal-fonts
icons=(
LEFT_SEGMENT_SEPARATOR $'\UE0B0' # 
RIGHT_SEGMENT_SEPARATOR $'\UE0B2' # 
LEFT_SEGMENT_SEPARATOR $'\uE0B0' # 
RIGHT_SEGMENT_SEPARATOR $'\uE0B2' # 
LEFT_SEGMENT_END_SEPARATOR ' ' # Whitespace
LEFT_SUBSEGMENT_SEPARATOR $'\UE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\UE0B3' # 
CARRIAGE_RETURN_ICON $'\U21B5' # ↵
LEFT_SUBSEGMENT_SEPARATOR $'\uE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\uE0B3' # 
CARRIAGE_RETURN_ICON $'\u21B5' # ↵
ROOT_ICON $'\uF201' # 
RUBY_ICON $'\UF219 ' # 
AWS_ICON $'\UF296' # 
RUBY_ICON $'\uF219 ' # 
AWS_ICON $'\uF296' # 
AWS_EB_ICON $'\U1F331 ' # 🌱
BACKGROUND_JOBS_ICON $'\UF013 ' # 
TEST_ICON $'\UF291' # 
TODO_ICON $'\U2611' # ☑
BATTERY_ICON $'\u1F50B' # 🔋
OK_ICON $'\UF23A' # 
FAIL_ICON $'\UF281' # 
BACKGROUND_JOBS_ICON $'\uF013 ' # 
TEST_ICON $'\uF291' # 
TODO_ICON $'\u2611' # ☑
BATTERY_ICON $'\U1F50B' # 🔋
OK_ICON $'\uF23A' # 
FAIL_ICON $'\uF281' # 
SYMFONY_ICON 'SF'
NODE_ICON $'\U2B22' # ⬢
MULTILINE_FIRST_PROMPT_PREFIX $'\U256D'$'\U2500' # ╭─
MULTILINE_SECOND_PROMPT_PREFIX $'\U2570'$'\U2500 ' # ╰─
APPLE_ICON $'\UF179' # 
NODE_ICON $'\u2B22' # ⬢
MULTILINE_FIRST_PROMPT_PREFIX $'\u256D'$'\U2500' # ╭─
MULTILINE_SECOND_PROMPT_PREFIX $'\u2570'$'\U2500 ' # ╰─
APPLE_ICON $'\uF179' # 
FREEBSD_ICON $'\U1F608 ' # 😈
LINUX_ICON $'\UF17C' # 
SUNOS_ICON $'\UF185 ' # 
HOME_ICON $'\UF015' # 
HOME_SUB_ICON $'\UF07C' # 
FOLDER_ICON $'\UF115' # 
NETWORK_ICON $'\UF09E' # 
LOAD_ICON $'\UF080 ' # 
SWAP_ICON $'\UF0E4' # 
RAM_ICON $'\UF0E4' # 
VCS_UNTRACKED_ICON $'\UF059' # 
VCS_UNSTAGED_ICON $'\UF06A' # 
VCS_STAGED_ICON $'\UF055' # 
VCS_STASH_ICON $'\UF01C ' # 
VCS_INCOMING_CHANGES_ICON $'\UF01A ' # 
VCS_OUTGOING_CHANGES_ICON $'\UF01B ' # 
VCS_TAG_ICON $'\UF217 ' # 
VCS_BOOKMARK_ICON $'\UF27B' # 
VCS_COMMIT_ICON $'\UF221 ' # 
VCS_BRANCH_ICON $'\UF126' # 
VCS_REMOTE_BRANCH_ICON ' '$'\UF204 ' # 
VCS_GIT_ICON $'\UF113 ' # 
VCS_HG_ICON $'\UF0C3 ' # 
LINUX_ICON $'\uF17C' # 
SUNOS_ICON $'\uF185 ' # 
HOME_ICON $'\uF015' # 
HOME_SUB_ICON $'\uF07C' # 
FOLDER_ICON $'\uF115' # 
NETWORK_ICON $'\uF09E' # 
LOAD_ICON $'\uF080 ' # 
SWAP_ICON $'\uF0E4' # 
RAM_ICON $'\uF0E4' # 
SERVER_ICON $'\uF296' # 
VCS_UNTRACKED_ICON $'\uF059' # 
VCS_UNSTAGED_ICON $'\uF06A' # 
VCS_STAGED_ICON $'\uF055' # 
VCS_STASH_ICON $'\uF01C ' # 
VCS_INCOMING_CHANGES_ICON $'\uF01A ' # 
VCS_OUTGOING_CHANGES_ICON $'\uF01B ' # 
VCS_TAG_ICON $'\uF217 ' # 
VCS_BOOKMARK_ICON $'\uF27B' # 
VCS_COMMIT_ICON $'\uF221 ' # 
VCS_BRANCH_ICON $'\uF126' # 
VCS_REMOTE_BRANCH_ICON ' '$'\uF204 ' # 
VCS_GIT_ICON $'\uF113 ' # 
VCS_HG_ICON $'\uF0C3 ' # 
VCS_SVN_ICON '(svn) '
RUST_ICON $'\uE6A8' # 
PYTHON_ICON $'\U1F40D' # 🐍
)
;;
*)
@ -127,17 +135,17 @@ case $POWERLEVEL9K_MODE in
LEFT_SEGMENT_SEPARATOR $'\uE0B0' # 
RIGHT_SEGMENT_SEPARATOR $'\uE0B2' # 
LEFT_SEGMENT_END_SEPARATOR ' ' # Whitespace
LEFT_SUBSEGMENT_SEPARATOR $'\UE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\UE0B3' # 
CARRIAGE_RETURN_ICON $'\U21B5' # ↵
LEFT_SUBSEGMENT_SEPARATOR $'\uE0B1' # 
RIGHT_SUBSEGMENT_SEPARATOR $'\uE0B3' # 
CARRIAGE_RETURN_ICON $'\u21B5' # ↵
ROOT_ICON $'\u26A1' # ⚡
RUBY_ICON ''
AWS_ICON 'AWS:'
AWS_EB_ICON $'\U1F331 ' # 🌱
BACKGROUND_JOBS_ICON $'\u2699' # ⚙
TEST_ICON ''
TODO_ICON $'\U2611' # ☑
BATTERY_ICON $'\u1F50B' # 🔋
TODO_ICON $'\u2611' # ☑
BATTERY_ICON $'\U1F50B' # 🔋
OK_ICON $'\u2713' # ✓
FAIL_ICON $'\u2718' # ✘
SYMFONY_ICON 'SF'
@ -155,6 +163,7 @@ case $POWERLEVEL9K_MODE in
LOAD_ICON 'L'
SWAP_ICON 'SWP'
RAM_ICON 'RAM'
SERVER_ICON ''
VCS_UNTRACKED_ICON '?'
VCS_UNSTAGED_ICON $'\u25CF' # ●
VCS_STAGED_ICON $'\u271A' # ✚
@ -168,6 +177,9 @@ case $POWERLEVEL9K_MODE in
VCS_REMOTE_BRANCH_ICON $'\u2192' # →
VCS_GIT_ICON ''
VCS_HG_ICON ''
VCS_SVN_ICON ''
RUST_ICON ''
PYTHON_ICON ''
)
;;
esac

24
functions/utilities.zsh
View file

@ -122,6 +122,20 @@ if [[ "$OS" == 'OSX' ]]; then
fi
fi
# Determine if the passed segment is used in the prompt
#
# Pass the name of the segment to this function to test for its presence in
# either the LEFT or RIGHT prompt arrays.
# * $1: The segment to be tested.
segment_in_use() {
local key=$1
if [[ -n "${POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[(r)$key]}" ]] || [[ -n "${POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[(r)$key]}" ]]; then
return 0
else
return 1
fi
}
# Print a deprecation warning if an old segment is in use.
# Takes the name of an associative array that contains the
# deprecated segments as keys, the values contain the new
@ -131,7 +145,7 @@ print_deprecation_warning() {
raw_deprecated_segments=(${(kvP@)1})
for key in ${(@k)raw_deprecated_segments}; do
if [[ -n "${POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[(r)$key]}" ]] || [[ -n "${POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[(r)$key]}" ]]; then
if segment_in_use $key; then
# segment is deprecated
print -P "%F{yellow}Warning!%f The '$key' segment is deprecated. Use '%F{blue}${raw_deprecated_segments[$key]}%f' instead. For more informations, have a look at the CHANGELOG.md."
fi
@ -186,3 +200,11 @@ function segmentShouldBeJoined() {
return 1
fi
}
# Given a directory path, truncate it according to the settings for
# `truncate_from_right`
function truncatePathFromRight() {
local delim_len=${#POWERLEVEL9K_SHORTEN_DELIMITER}
echo $1 | sed $SED_EXTENDED_REGEX_PARAMETER \
"s@(([^/]{$((POWERLEVEL9K_SHORTEN_DIR_LENGTH))})([^/]{$delim_len}))[^/]+/@\2$POWERLEVEL9K_SHORTEN_DELIMITER/@g"
}

43
functions/vcs.zsh
View file

@ -60,11 +60,30 @@ function +vi-git-remotebranch() {
fi
}
set_default POWERLEVEL9K_VCS_HIDE_TAGS false
function +vi-git-tagname() {
local tag
if [[ "$POWERLEVEL9K_VCS_HIDE_TAGS" == "false" ]]; then
# If we are on a tag, append the tagname to the current branch string.
local tag
tag=$(git describe --tags --exact-match HEAD 2>/dev/null)
tag=$(git describe --tags --exact-match HEAD 2>/dev/null)
[[ -n "${tag}" ]] && hook_com[branch]="$(print_icon 'VCS_TAG_ICON')${tag}"
if [[ -n "${tag}" ]] ; then
# There is a tag that points to our current commit. Need to determine if we
# are also on a branch, or are in a DETACHED_HEAD state.
if [[ -z $(git symbolic-ref HEAD 2>/dev/null) ]]; then
# DETACHED_HEAD state. We want to append the tag name to the commit hash
# and print it. Unfortunately, `vcs_info` blows away the hash when a tag
# exists, so we have to manually retrieve it and clobber the branch
# string.
local revision
revision=$(git rev-list -n 1 --abbrev-commit --abbrev=${POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH} HEAD)
hook_com[branch]="$(print_icon 'VCS_BRANCH_ICON')${revision} $(print_icon 'VCS_TAG_ICON')${tag}"
else
# We are on both a tag and a branch; print both by appending the tag name.
hook_com[branch]+=" $(print_icon 'VCS_TAG_ICON')${tag}"
fi
fi
fi
}
# Show count of stashed changes
@ -94,6 +113,8 @@ function +vi-vcs-detect-changes() {
vcs_visual_identifier='VCS_GIT_ICON'
elif [[ "${hook_com[vcs]}" == "hg" ]]; then
vcs_visual_identifier='VCS_HG_ICON'
elif [[ "${hook_com[vcs]}" == "svn" ]]; then
vcs_visual_identifier='VCS_SVN_ICON'
fi
if [[ -n "${hook_com[staged]}" ]] || [[ -n "${hook_com[unstaged]}" ]]; then
@ -102,3 +123,19 @@ function +vi-vcs-detect-changes() {
VCS_WORKDIR_DIRTY=false
fi
}
function +vi-svn-detect-changes() {
local svn_status="$(svn status)"
if [[ -n "$(echo "$svn_status" | grep \^\?)" ]]; then
hook_com[unstaged]+=" $(print_icon 'VCS_UNTRACKED_ICON')"
VCS_WORKDIR_HALF_DIRTY=true
fi
if [[ -n "$(echo "$svn_status" | grep \^\M)" ]]; then
hook_com[unstaged]+=" $(print_icon 'VCS_UNSTAGED_ICON')"
VCS_WORKDIR_DIRTY=true
fi
if [[ -n "$(echo "$svn_status" | grep \^\A)" ]]; then
hook_com[staged]+=" $(print_icon 'VCS_STAGED_ICON')"
VCS_WORKDIR_DIRTY=true
fi
}

287
powerlevel9k.zsh-theme
View file

@ -20,43 +20,44 @@
#zstyle ':vcs_info:*+*:*' debug true
#set -o xtrace
# Check if the theme was called as a function (e.g., from prezto)
if [[ $(whence -w prompt_powerlevel9k_setup) =~ "function" ]]; then
# Try to set the installation path
if [[ -n "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# If an installation path was set manually,
# it should trump any other location found.
# Do nothing. This is all right, as we use the
# POWERLEVEL9K_INSTALLATION_PATH for further processing.
elif [[ $(whence -w prompt_powerlevel9k_setup) =~ "function" ]]; then
# Check if the theme was called as a function (e.g., from prezto)
autoload -U is-at-least
if is-at-least 5.0.8; then
# Try to find the correct path of the script.
0=$(whence -v $0 | sed "s/$0 is a shell function from //")
POWERLEVEL9K_INSTALLATION_PATH=$(whence -v $0 | sed "s/$0 is a shell function from //")
elif [[ -f "${ZDOTDIR:-$HOME}/.zprezto/modules/prompt/init.zsh" ]]; then
# If there is an prezto installation, we assume that powerlevel9k is linked there.
0="${ZDOTDIR:-$HOME}/.zprezto/modules/prompt/functions/prompt_powerlevel9k_setup"
else
# Fallback: specify an installation path!
if [[ -z "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
print -P "%F{red}We could not locate the installation path of powerlevel9k.%f"
print -P "Please specify by setting %F{blue}POWERLEVEL9K_INSTALLATION_PATH%f (full path incl. file name) at the very beginning of your ~/.zshrc"
return 1
elif [[ -L "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# Symlink
0="$POWERLEVEL9K_INSTALLATION_PATH"
elif [[ -f "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# File
0="$POWERLEVEL9K_INSTALLATION_PATH"
elif [[ -d "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# Directory
0="${POWERLEVEL9K_INSTALLATION_PATH}/powerlevel9k.zsh-theme"
fi
POWERLEVEL9K_INSTALLATION_PATH="${ZDOTDIR:-$HOME}/.zprezto/modules/prompt/functions/prompt_powerlevel9k_setup"
fi
else
# Last resort: Set installation path is script path
POWERLEVEL9K_INSTALLATION_PATH="$0"
fi
# If this theme is sourced as a symlink, we need to locate the true URL
if [[ -L $0 ]]; then
# Script is a symlink
filename="$(realpath -P $0 2>/dev/null || readlink -f $0 2>/dev/null || perl -MCwd=abs_path -le 'print abs_path readlink(shift);' $0 2>/dev/null)"
elif [[ -f $0 ]]; then
# Resolve the instllation path
if [[ -L "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# If this theme is sourced as a symlink, we need to locate the real URL
filename="$(realpath -P $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null || readlink -f $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null || perl -MCwd=abs_path -le 'print abs_path readlink(shift);' $POWERLEVEL9K_INSTALLATION_PATH 2>/dev/null)"
elif [[ -d "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# Directory
filename="${POWERLEVEL9K_INSTALLATION_PATH}/powerlevel9k.zsh-theme"
elif [[ -f "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# Script is a file
filename="$0"
filename="$POWERLEVEL9K_INSTALLATION_PATH"
elif [[ -z "$POWERLEVEL9K_INSTALLATION_PATH" ]]; then
# Fallback: specify an installation path!
print -P "%F{red}We could not locate the installation path of powerlevel9k.%f"
print -P "Please specify by setting %F{blue}POWERLEVEL9K_INSTALLATION_PATH%f (full path incl. file name) at the very beginning of your ~/.zshrc"
return 1
else
print -P "%F{red}Script location could not be found!%f"
print -P "%F{red}Script location could not be found! Maybe your %F{blue}POWERLEVEL9K_INSTALLATION_PATH%F{red} is not correct?%f"
return 1
fi
script_location="$(dirname $filename)"
@ -288,6 +289,19 @@ right_prompt_segment() {
# right-left but reads the opposite, this isn't necessary for the other side.
CURRENT_BG='NONE'
# Anaconda Environment
prompt_anaconda() {
# Depending on the conda version, either might be set. This
# variant works even if both are set.
_path=$CONDA_ENV_PATH$CONDA_PREFIX
if ! [ -z "$_path" ]; then
# config - can be overwritten in users' zshrc file.
set_default POWERLEVEL9K_ANACONDA_LEFT_DELIMITER "("
set_default POWERLEVEL9K_ANACONDA_RIGHT_DELIMITER ")"
"$1_prompt_segment" "$0" "$2" "$3" "$4" "$POWERLEVEL9K_ANACONDA_LEFT_DELIMITER$(basename $_path)$POWERLEVEL9K_ANACONDA_RIGHT_DELIMITER" 'PYTHON_ICON'
fi
}
# AWS Profile
prompt_aws() {
local aws_profile="$AWS_DEFAULT_PROFILE"
@ -310,6 +324,10 @@ prompt_aws_eb_env() {
set_default POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE true
prompt_background_jobs() {
local background_jobs_number=${$(jobs -l | wc -l)// /}
local wrong_lines=`jobs -l | awk '/pwd now/{ count++ } END {print count}'`
if [[ wrong_lines -gt 0 ]]; then
background_jobs_number=$(( $background_jobs_number - $wrong_lines ))
fi
if [[ background_jobs_number -gt 0 ]]; then
local background_jobs_number_print=""
if [[ "$POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE" == "true" ]] && [[ "$background_jobs_number" -gt 1 ]]; then
@ -343,7 +361,7 @@ prompt_battery() {
local time_remaining=$(echo $raw_data | grep TimeRemaining | awk '{ print $5 }')
if [[ -n $time_remaining ]]; then
# this value is set to a very high number when the system is calculating
[[ $time_remaining -gt 10000 ]] && local tstring="..." || local tstring=${(f)$(date -u -r $(($time_remaining * 60)) +%k:%M)}
[[ $time_remaining -gt 10000 ]] && local tstring="..." || local tstring=${(f)$(/bin/date -u -r $(($time_remaining * 60)) +%k:%M)}
fi
# Get charge values
@ -403,6 +421,8 @@ prompt_battery() {
set_default POWERLEVEL9K_BATTERY_VERBOSE true
if [[ "$POWERLEVEL9K_BATTERY_VERBOSE" == true ]]; then
message="$bat_percent%%$remain"
else
message="$bat_percent%%"
fi
# Draw the prompt_segment
@ -428,8 +448,11 @@ prompt_context() {
# the output in a segment.
prompt_custom() {
local command=POWERLEVEL9K_CUSTOM_$3:u
local segment_content="$(eval ${(P)command})"
"$1_prompt_segment" "${0}_${3:u}" "$2" $DEFAULT_COLOR_INVERTED $DEFAULT_COLOR "$(eval ${(P)command})"
if [[ -n $segment_content ]]; then
"$1_prompt_segment" "${0}_${3:u}" "$2" $DEFAULT_COLOR_INVERTED $DEFAULT_COLOR "$segment_content"
fi
}
# Dir: current working directory
@ -444,7 +467,35 @@ prompt_dir() {
current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})\//\1$POWERLEVEL9K_SHORTEN_DELIMITER\2\//g")
;;
truncate_from_right)
current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+\//\1$POWERLEVEL9K_SHORTEN_DELIMITER\//g")
current_path=$(truncatePathFromRight "$(pwd | sed -e "s,^$HOME,~,")" )
;;
truncate_with_package_name)
local name repo_path package_path current_dir zero
# Get the path of the Git repo, which should have the package.json file
if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == "true" ]]; then
package_path=$(git rev-parse --show-toplevel)
elif [[ $(git rev-parse --is-inside-git-dir 2> /dev/null) == "true" ]]; then
package_path=${$(pwd)%%/.git*}
fi
zero='%([BSUbfksu]|([FB]|){*})'
current_dir=$(pwd)
# Then, find the length of the package_path string, and save the
# subdirectory path as a substring of the current directory's path from 0
# to the length of the package path's string
subdirectory_path=$(truncatePathFromRight "${current_dir:${#${(S%%)package_path//$~zero/}}}")
# Parse the 'name' from the package.json; if there are any problems, just
# print the file path
if name=$( cat "$package_path/package.json" 2> /dev/null | grep -m 1 "\"name\""); then
name=$(echo $name | awk -F ':' '{print $2}' | awk -F '"' '{print $2}')
# Instead of printing out the full path, print out the name of the package
# from the package.json and append the current subdirectory
current_path="`echo $name | tr -d '"'`$subdirectory_path"
else
current_path=$(truncatePathFromRight "$(pwd | sed -e "s,^$HOME,~,")" )
fi
;;
*)
current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:$POWERLEVEL9K_SHORTEN_DELIMITER/:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c"
@ -463,6 +514,15 @@ prompt_dir() {
fi
}
# Docker machine
prompt_docker_machine() {
local docker_machine="$DOCKER_MACHINE_NAME"
if [[ -n "$docker_machine" ]]; then
"$1_prompt_segment" "$0" "$2" "magenta" "$DEFAULT_COLOR" "$docker_machine" 'SERVER_ICON'
fi
}
# GO prompt
prompt_go_version() {
local go_version
@ -521,30 +581,39 @@ prompt_ip() {
prompt_load() {
# The load segment can have three different states
local current_state="unknown"
local cores
typeset -AH load_states
load_states=(
'critical' 'red'
'warning' 'yellow'
'normal' 'green'
)
if [[ "$OS" == "OSX" ]]; then
load_avg_5min=$(sysctl vm.loadavg | grep -o -E '[0-9]+(\.|,)[0-9]+' | head -n 1)
if [[ "$OS" == "OSX" ]] || [[ "$OS" == "BSD" ]]; then
load_avg_1min=$(sysctl vm.loadavg | grep -o -E '[0-9]+(\.|,)[0-9]+' | head -n 1)
if [[ "$OS" == "OSX" ]]; then
cores=$(sysctl -n hw.logicalcpu)
else
cores=$(sysctl -n hw.ncpu)
fi
else
load_avg_5min=$(grep -o "[0-9.]*" /proc/loadavg | head -n 1)
load_avg_1min=$(grep -o "[0-9.]*" /proc/loadavg | head -n 1)
cores=$(nproc)
fi
# Replace comma
load_avg_5min=${load_avg_5min//,/.}
load_avg_1min=${load_avg_1min//,/.}
if [[ "$load_avg_5min" -gt 10 ]]; then
if [[ "$load_avg_1min" -gt $(bc -l <<< "${cores} * 0.7") ]]; then
current_state="critical"
elif [[ "$load_avg_5min" -gt 3 ]]; then
elif [[ "$load_avg_1min" -gt $(bc -l <<< "${cores} * 0.5") ]]; then
current_state="warning"
else
current_state="normal"
fi
"$1_prompt_segment" "${0}_${current_state}" "$2" "${load_states[$current_state]}" "$DEFAULT_COLOR" "$load_avg_5min" 'LOAD_ICON'
"$1_prompt_segment" "${0}_${current_state}" "$2" "${load_states[$current_state]}" "$DEFAULT_COLOR" "$load_avg_1min" 'LOAD_ICON'
}
# Node version
@ -560,8 +629,8 @@ prompt_node_version() {
prompt_nvm() {
[[ ! $(type nvm) =~ 'nvm is a shell function'* ]] && return
local node_version=$(nvm current)
[[ -z "${node_version}" ]] || [[ ${node_version} = "none" ]] && return
local nvm_default=$(cat $NVM_DIR/alias/default)
[[ -z "${node_version}" ]] && return
[[ "$node_version" =~ "$nvm_default" ]] && return
$1_prompt_segment "$0" "$2" "green" "011" "${node_version:1}" 'NODE_ICON'
@ -572,7 +641,7 @@ prompt_nodeenv() {
local nodeenv_path="$NODE_VIRTUAL_ENV"
if [[ -n "$nodeenv_path" && "$NODE_VIRTUAL_ENV_DISABLE_PROMPT" != true ]]; then
local info="$(node -v)[$(basename "$nodeenv_path")]"
"$1_prompt_segment" "$0" "$2" "black" "green" "$info" 'NODE_ICON'
"$1_prompt_segment" "$0" "$2" "black" "green" "$info" 'NODE_ICON'
fi
}
@ -600,8 +669,13 @@ prompt_ram() {
# Convert pages into Bytes
ramfree=$(( ramfree * 4096 ))
else
ramfree=$(grep -o -E "MemFree:\s+[0-9]+" /proc/meminfo | grep -o "[0-9]*")
base='K'
if [[ "$OS" == "BSD" ]]; then
ramfree=$(vmstat | grep -E '([0-9]+\w+)+' | awk '{print $5}')
base='M'
else
ramfree=$(grep -o -E "MemFree:\s+[0-9]+" /proc/meminfo | grep -o "[0-9]*")
base='K'
fi
fi
"$1_prompt_segment" "$0" "$2" "yellow" "$DEFAULT_COLOR" "$(printSizeHumanReadable "$ramfree" $base)" 'RAM_ICON'
@ -622,6 +696,17 @@ prompt_rbenv() {
fi
}
# chruby information
# see https://github.com/postmodern/chruby/issues/245 for chruby_auto issue with ZSH
prompt_chruby() {
local chruby_env
chrb_env="$(chruby 2> /dev/null | grep \* | tr -d '* ')"
# Don't show anything if the chruby did not change the default ruby
if [[ "${chrb_env:-system}" != "system" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" "${chrb_env}" 'RUBY_ICON'
fi
}
# Print an icon if user is root.
prompt_root_indicator() {
if [[ "$UID" -eq 0 ]]; then
@ -635,7 +720,7 @@ prompt_rust_version() {
rust_version=$(rustc --version 2>&1 | grep -oe "^rustc\s*[^ ]*" | grep -o '[0-9.a-z\\\-]*$')
if [[ -n "$rust_version" ]]; then
"$1_prompt_segment" "$0" "$2" "208" "$DEFAULT_COLOR" "Rust $rust_version"
"$1_prompt_segment" "$0" "$2" "208" "$DEFAULT_COLOR" "Rust $rust_version" 'RUST_ICON'
fi
}
# RSpec test ratio
@ -663,17 +748,16 @@ prompt_rvm() {
# Status: return code if verbose, otherwise just an icon if an error occurred
set_default POWERLEVEL9K_STATUS_VERBOSE true
set_default POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE false
prompt_status() {
if [[ "$POWERLEVEL9K_STATUS_VERBOSE" == true ]]; then
if [[ "$RETVAL" -ne 0 ]]; then
if [[ "$RETVAL" -ne 0 ]]; then
if [[ "$POWERLEVEL9K_STATUS_VERBOSE" == true ]]; then
"$1_prompt_segment" "$0_ERROR" "$2" "red" "226" "$RETVAL" 'CARRIAGE_RETURN_ICON'
else
"$1_prompt_segment" "$0_OK" "$2" "$DEFAULT_COLOR" "046" "" 'OK_ICON'
fi
else
if [[ "$RETVAL" -ne 0 ]]; then
"$1_prompt_segment" "$0_ERROR" "$2" "$DEFAULT_COLOR" "red" "" 'FAIL_ICON'
fi
elif [[ "$POWERLEVEL9K_STATUS_VERBOSE" == true || "$POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE" == true ]]; then
"$1_prompt_segment" "$0_OK" "$2" "$DEFAULT_COLOR" "046" "" 'OK_ICON'
fi
}
@ -758,39 +842,40 @@ prompt_todo() {
# VCS segment: shows the state of your repository, if you are in a folder under
# version control
prompt_vcs() {
set_default POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND "red"
# Default: Just display the first 8 characters of our changeset-ID.
set_default POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH "8"
powerlevel9k_vcs_init() {
if [[ -n "$POWERLEVEL9K_CHANGESET_HASH_LENGTH" ]]; then
POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH="$POWERLEVEL9K_CHANGESET_HASH_LENGTH"
fi
# Load VCS_INFO
autoload -Uz vcs_info
VCS_WORKDIR_DIRTY=false
VCS_WORKDIR_HALF_DIRTY=false
# The vcs segment can have three different states - defaults to 'clean'.
local current_state=""
typeset -AH vcs_states
typeset -gAH vcs_states
vcs_states=(
'clean' 'green'
'modified' 'red'
'untracked' 'yellow'
'modified' 'yellow'
'untracked' 'green'
)
VCS_CHANGESET_PREFIX=''
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
# Default: Just display the first 12 characters of our changeset-ID.
local VCS_CHANGESET_HASH_LENGTH=12
if [[ -n "$POWERLEVEL9K_CHANGESET_HASH_LENGTH" ]]; then
VCS_CHANGESET_HASH_LENGTH="$POWERLEVEL9K_CHANGESET_HASH_LENGTH"
fi
VCS_CHANGESET_PREFIX="$(print_icon 'VCS_COMMIT_ICON')%0.$VCS_CHANGESET_HASH_LENGTH""i "
VCS_CHANGESET_PREFIX="$(print_icon 'VCS_COMMIT_ICON')%0.$POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH""i "
fi
zstyle ':vcs_info:*' enable git hg
zstyle ':vcs_info:*' enable git hg svn
zstyle ':vcs_info:*' check-for-changes true
VCS_DEFAULT_FORMAT="$VCS_CHANGESET_PREFIX%b%c%u%m"
zstyle ':vcs_info:*' formats "$VCS_DEFAULT_FORMAT"
zstyle ':vcs_info:*' actionformats "%b %F{red}| %a%f"
zstyle ':vcs_info:*' actionformats "%b %F{${POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND}}| %a%f"
zstyle ':vcs_info:*' stagedstr " $(print_icon 'VCS_STAGED_ICON')"
zstyle ':vcs_info:*' unstagedstr " $(print_icon 'VCS_UNSTAGED_ICON')"
@ -799,6 +884,8 @@ prompt_vcs() {
zstyle ':vcs_info:git*+set-message:*' hooks $POWERLEVEL9K_VCS_GIT_HOOKS
defined POWERLEVEL9K_VCS_HG_HOOKS || POWERLEVEL9K_VCS_HG_HOOKS=(vcs-detect-changes)
zstyle ':vcs_info:hg*+set-message:*' hooks $POWERLEVEL9K_VCS_HG_HOOKS
defined POWERLEVEL9K_VCS_SVN_HOOKS || POWERLEVEL9K_VCS_SVN_HOOKS=(vcs-detect-changes svn-detect-changes)
zstyle ':vcs_info:svn*+set-message:*' hooks $POWERLEVEL9K_VCS_SVN_HOOKS
# For Hg, only show the branch name
zstyle ':vcs_info:hg*:*' branchformat "$(print_icon 'VCS_BRANCH_ICON')%b"
@ -810,6 +897,12 @@ prompt_vcs() {
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
zstyle ':vcs_info:*' get-revision true
fi
}
prompt_vcs() {
VCS_WORKDIR_DIRTY=false
VCS_WORKDIR_HALF_DIRTY=false
current_state=""
# Actually invoke vcs_info manually to gather all information.
vcs_info
@ -851,18 +944,31 @@ prompt_vi_mode() {
prompt_virtualenv() {
local virtualenv_path="$VIRTUAL_ENV"
if [[ -n "$virtualenv_path" && "$VIRTUAL_ENV_DISABLE_PROMPT" != true ]]; then
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "($(basename "$virtualenv_path"))"
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "$(basename "$virtualenv_path")" 'PYTHON_ICON'
fi
}
# pyenv: current active python version (with restrictions)
# More information on pyenv (Python version manager like rbenv and rvm):
# https://github.com/yyuu/pyenv
# the prompt parses output of pyenv version and only displays the first word
prompt_pyenv() {
local pyenv_version="$(pyenv version 2>/dev/null)"
pyenv_version="${pyenv_version%% *}"
# XXX: The following should return the same as above.
# This reads better for devs familiar with sed/awk/grep/cut utilities
# Using shell expansion/substitution may hamper future maintainability
#local pyenv_version="$(pyenv version 2>/dev/null | head -n1 | cut -d' ' -f1)"
if [[ -n "$pyenv_version" && "$pyenv_version" != "system" ]]; then
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "$pyenv_version" 'PYTHON_ICON'
fi
}
################################################################
# Prompt processing and drawing
################################################################
# Main prompt
build_left_prompt() {
defined POWERLEVEL9K_LEFT_PROMPT_ELEMENTS || POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs)
local index=1
for element in "${POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[@]}"; do
# Remove joined information in direct calls
@ -884,8 +990,6 @@ build_left_prompt() {
# Right prompt
build_right_prompt() {
defined POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS || POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status root_indicator background_jobs history time)
local index=1
for element in "${POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[@]}"; do
# Remove joined information in direct calls
@ -933,41 +1037,30 @@ $(print_icon 'MULTILINE_SECOND_PROMPT_PREFIX')"
fi
}
function zle-line-init {
powerlevel9k_prepare_prompts
if (( ${+terminfo[smkx]} )); then
printf '%s' ${terminfo[smkx]}
fi
zle reset-prompt
zle -R
}
function zle-line-finish {
powerlevel9k_prepare_prompts
if (( ${+terminfo[rmkx]} )); then
printf '%s' ${terminfo[rmkx]}
fi
zle reset-prompt
zle -R
}
function zle-keymap-select {
powerlevel9k_prepare_prompts
zle reset-prompt
zle -R
}
powerlevel9k_init() {
# Display a warning if the terminal does not support 256 colors
local term_colors
term_colors=$(echotc Co)
if (( term_colors < 256 )); then
if (( $term_colors < 256 )); then
print -P "%F{red}WARNING!%f Your terminal appears to support less than 256 colors!"
print -P "If your terminal supports 256 colors, please export the appropriate environment variable"
print -P "_before_ loading this theme in your \~\/.zshrc. In most terminal emulators, putting"
print -P "%F{blue}export TERM=\"xterm-256color\"%f at the top of your \~\/.zshrc is sufficient."
fi
# If the terminal `LANG` is set to `C`, this theme will not work at all.
local term_lang
term_lang=$(echo $LANG)
if [[ $term_lang == 'C' ]]; then
print -P "\t%F{red}WARNING!%f Your terminal's 'LANG' is set to 'C', which breaks this theme!"
print -P "\t%F{red}WARNING!%f Please set your 'LANG' to a UTF-8 language, like 'en_US.UTF-8'"
print -P "\t%F{red}WARNING!%f _before_ loading this theme in your \~\.zshrc. Putting"
print -P "\t%F{red}WARNING!%f %F{blue}export LANG=\"en_US.UTF-8\"%f at the top of your \~\/.zshrc is sufficient."
fi
defined POWERLEVEL9K_LEFT_PROMPT_ELEMENTS || POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs)
defined POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS || POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status root_indicator background_jobs history time)
# Display a warning if deprecated segments are in use.
typeset -AH deprecated_segments
# old => new
@ -985,15 +1078,15 @@ powerlevel9k_init() {
# initialize colors
autoload -U colors && colors
if segment_in_use "vcs"; then
powerlevel9k_vcs_init
fi
# initialize hooks
autoload -Uz add-zsh-hook
# prepare prompts
add-zsh-hook precmd powerlevel9k_prepare_prompts
zle -N zle-line-init
zle -N zle-line-finish
zle -N zle-keymap-select
}
powerlevel9k_init "$@"

2
test/segments/dir.spec
View file

@ -60,7 +60,7 @@ function testTruncationFromRightWorks() {
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}/tm…/po…/1/12/12…/12…/12…/12…/12…/12…/123456789 %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black}/tmp/po…/1/12/123/12…/12…/12…/12…/12…/123456789 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test