├── LICENSE.txt
├── README.md
├── base.sh
└── prompt.sh
/LICENSE.txt:
--------------------------------------------------------------------------------
1 | The MIT License (MIT)
2 |
3 | Copyright (c) 2013 Arialdo Martini
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy of
6 | this software and associated documentation files (the "Software"), to deal in
7 | the Software without restriction, including without limitation the rights to
8 | use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
9 | the Software, and to permit persons to whom the Software is furnished to do so,
10 | subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
17 | FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
18 | COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
19 | IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 |
2 | 
3 | 
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6 | 
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8 | 
9 | 
10 | 
11 | 
12 | 
13 | 
14 | 
15 | 
16 |
17 |
18 | 
19 |
20 |
21 | # Installation
22 | ## <a name="install-the-font"></a>The Font
23 |
24 | oh-my-git is shipped with 3 themes. The one showed above is called [oppa-lana-style](https://github.com/arialdomartini/oh-my-git-themes/blob/oppa-lana-style/oppa-lana-style.zsh-theme). It's based on the [Awesome-Terminal-Fonts](https://github.com/gabrielelana/awesome-terminal-fonts) by [@gabrielelana](https://github.com/gabrielelana). The screenshots above use the font [Source Code Pro](https://github.com/adobe/Source-Code-Pro) by Adobe patched to include additional glyphs from [Powerline](https://github.com/powerline/powerline) and from Awesome-Terminal-Fonts, but you can choose any other of the Awesome-Terminal-Fonts.
25 |
26 | You can freely [download](https://github.com/gabrielelana/awesome-terminal-fonts/tree/patching-strategy/patched) the fonts from the original repo.
27 |
28 | To install one of the fonts, on macOS just double click on the corresponding ```ttf``` file and click on ```Install font```. So far, I didn't find a way to make the fallback strategy work on macOS.
29 |
30 | On Linux you can either [install the patched font](#install-the-patched-font) or you can apply the Awesome-Terminal-Fonts [fallback strategy](https://github.com/gabrielelana/awesome-terminal-fonts/blob/master/README.md#patching-vs-fallback).
31 |
32 | Then, configure your terminal with the desired font, and restart it.
33 |
34 | ## Bash
35 |
36 | One liner for macOS:
37 |
38 | git clone https://github.com/arialdomartini/oh-my-git.git ~/.oh-my-git && echo source ~/.oh-my-git/prompt.sh >> ~/.profile
39 |
40 | One liner for Ubuntu:
41 |
42 | git clone https://github.com/arialdomartini/oh-my-git.git ~/.oh-my-git && echo source ~/.oh-my-git/prompt.sh >> ~/.bashrc
43 |
44 | Then restart your Terminal.
45 |
46 |
47 | ## Manual installation
48 |
49 | Fork the repo and git clone it in your home directory.
50 |
51 | Then add
52 |
53 | source $HOME/oh-my-git/prompt.sh
54 |
55 | to the bash startup file (`~/.profile` on Mac, `~/.bashrc` on Linux)
56 |
57 | If you prefer to keep oh-my-git repository in a different directory, just modify the startup file accordingly to the chosen position
58 |
59 | source /wherever-you-want/oh-my-git/prompt.sh
60 |
61 | ## zsh
62 |
63 | With antigen installed, just add
64 |
65 | antigen use oh-my-zsh
66 | antigen bundle arialdomartini/oh-my-git
67 | antigen theme arialdomartini/oh-my-git-themes oppa-lana-style
68 |
69 | to your `.zshrc` file.
70 |
71 | [`oh-my-git-themes`](https://github.com/arialdomartini/oh-my-git-themes) still includes the old 2 themes [arialdo-granzestyle](https://github.com/arialdomartini/oh-my-git-themes/blob/master/arialdo-granzestyle.zsh-theme) (which is inspired to the great [Granze theme](https://github.com/Granze/G-zsh-theme-2)) by [@granze](https://github.com/granze), and [arialdo-pathinline](https://github.com/arialdomartini/oh-my-git-themes/blob/master/arialdo-pathinline.zsh-theme). If you want to use them, edit accordingly your ```.zshrc``` file.
72 |
73 | ## Fig
74 |
75 | [Fig](https://fig.io) adds apps, shortcuts, and autocomplete to your existing terminal.
76 |
77 | Install `oh-my-git` in just one click.
78 |
79 | <a href="https://fig.io/plugins/other/oh-my-git" target="_blank"><img src="https://fig.io/badges/install-with-fig.svg" /></a>
80 |
81 | ## How to install antigen
82 |
83 | [antigen](https://github.com/zsh-users/antigen) is a plugin manager for `zsh`.
84 | Installing antigen is straightforward:
85 |
86 | cd ~ && git clone https://github.com/zsh-users/antigen.git .antigen
87 |
88 | Then, edit your `.zshrc` file including
89 |
90 | source "$HOME/.antigen/antigen.zsh"
91 |
92 | antigen use oh-my-zsh
93 | antigen bundle arialdomartini/oh-my-git
94 | antigen theme arialdomartini/oh-my-git-themes oppa-lana-style
95 |
96 | antigen apply
97 |
98 | When you restart zsh, antigen will download and install all that's needed.
99 |
100 | # Customizing symbols
101 |
102 | You can easily change any symbols used by the prompt. Take a look to the file [prompt.sh](https://github.com/arialdomartini/oh-my-git/blob/master/prompt.sh) (or to [oppa-lana-style.zsh-theme](https://github.com/arialdomartini/oh-my-git-themes/blob/master/oppa-lana-style.zsh-theme) if you use zsh). You will find a bunch of variables, each of them with its default value. The variables names should be auto-explanatory. Something like
103 |
104 | ```
105 | : ${omg_is_a_git_repo_symbol:='❤'}
106 | : ${omg_has_untracked_files_symbol:='∿'}
107 | : ${omg_has_adds_symbol:='+'}
108 | : ${omg_has_deletions_symbol:='-'}
109 | : ${omg_has_cached_deletions_symbol:='✖'}
110 | : ${omg_has_modifications_symbol:='✎'}
111 | : ${omg_has_cached_modifications_symbol:='☲'}
112 | : ${omg_ready_to_commit_symbol:='→'}
113 | : ${omg_is_on_a_tag_symbol:='⌫'}
114 | ```
115 |
116 | You can override any of those variables in your shell startup file.
117 |
118 | For example, just add a
119 |
120 | ```
121 | omg_is_on_a_tag_symbol='#'
122 | ```
123 |
124 | to your `.bashrc` file, and oh-my-git will use `#` when you are on a tag.
125 |
126 |
127 | # Disabling oh-my-git
128 | oh-my-git can be disabled on a per-repository basis. Just add a
129 |
130 | [oh-my-git]
131 | enabled = false
132 |
133 | in the `.git/config` file of a repo to revert to the original prompt for that particular repo. This could be handy when working with very huge repository, when the git commands invoked by oh-my-git can slow down the prompt.
134 |
135 | # Uninstall
136 |
137 | ## Bash
138 | * Remove the line `source ~/.oh-my-git/prompt.sh` from the terminal boot script (`.profile` or `.bash_rc`)
139 | * Delete the oh-my-git repo with a `rm -fr ~/.oh-my-git`
140 |
141 | ## zsh
142 | Remove the lines
143 |
144 | ```
145 | antigen use oh-my-zsh
146 | antigen bundle arialdomartini/oh-my-git
147 | antigen theme arialdomartini/oh-my-git-themes oppa-lana-style
148 | ```
149 |
150 | from your `.zshrc` file
151 |
152 | # Troubleshooting
153 |
154 | #### Help, I installed oh-my-git but this is what I see:
155 |
156 |
157 | 
158 |
159 | **A**: It's likely that you forgot to [install the font](#install-the-font).
160 |
161 | ---
162 |
163 | #### I don't want to install a new font!
164 |
165 | **A**: "No prob. You may select [another theme](https://github.com/arialdomartini/oh-my-git-themes), or you can customize symbols. Take a look to the [prompt.sh](https://github.com/arialdomartini/oh-my-git/blob/master/prompt.sh) file. It contains a list of pre-defined symbols, similar to:
166 |
167 | # Symbols
168 | : ${omg_is_a_git_repo_symbol:='❤'}
169 | : ${omg_has_untracked_files_symbol:='∿'}
170 | : ${omg_has_adds_symbol:='+'}
171 | : ${omg_has_deletions_symbol:='-'}
172 | : ${omg_has_modifications_symbol:='✎'}
173 |
174 | Those are just default values. If you wish to use another glyph for untracked file, just define a
175 |
176 | omg_has_untracked_files_symbol="whatever"
177 |
178 | in your shell startup file.
179 |
180 | ---
181 | #### With Bash the last symbol looks very bad, like this
182 |
183 | 
184 |
185 | **A**: Unfortunately, I haven't find a way to tell bash "*print the next symbol using the background color currently used by the terminal*" and as far as I know [there's no way to achieve this result](http://unix.stackexchange.com/questions/1755/change-the-ps1-color-based-on-the-background-color#tab-top). Zsh is not affected by this issue, but bash is.
186 |
187 | As a consequence, when printing the last symbol, oh-my-git has no choice but setting explicitly the foreground and background colors. Currently, the standard background color is black. This is unfortunate, because if the terminal uses a different background color than black, the result is bad, as showed in the above screenshot.
188 |
189 | A smart solution is the one proposed by [@Sgiath](https://github.com/Sgiath): in the color palette set the first color (the one in the top-left corner) same as background color, like this
190 |
191 | 
192 |
193 | This in fact sets the "black" color to the same color used as the terminal background.
194 |
195 |
196 | If for any reasons you cannot change the palette, you can override the colors used to render the last symbol with the variable `omg_last_symbol_color`.
197 |
198 | For example, if the terminal is using a gray background, you can add a
199 |
200 | ```
201 | background=240
202 | red='\e[0;31m'
203 | omg_last_symbol_color="${red}\[\033[48;5;${background}m\]"
204 | ```
205 |
206 | to your `.bashrc` and fix the issue by choosing the right value for `background`.
207 |
208 | You can use
209 |
210 | ```
211 | foreground=160
212 | background=240
213 | omg_last_symbol_color="\[\033[38;5;${foreground}m\]\[\033[48;5;${background}m\]"
214 | ```
215 |
216 | if you want a more detailed control on the colors.
217 |
218 | Finding the right value is not trivial. Please, refer to [this page](http://bitmote.com/index.php?post/2012/11/19/Using-ANSI-Color-Codes-to-Colorize-Your-Bash-Prompt-on-Linux) for a the 256 colors code table.
219 |
220 | ---
221 |
222 | #### On OS X, I configured iTerm2 with the patched font, but the prompt is still broken.
223 |
224 | **A**: iTerm2 preferences have 2 sections for setting the font: one for `Regular Font` and one for `Non-ASCII Font`.
225 | The font should be set on both the sections, like showed in the following screenshot:
226 |
227 | 
228 |
229 | ---
230 |
231 | #### <a name="install-the-patched-font"></a>Help! On Linux I can't install the font!
232 |
233 | **A**: You should refer to the documentation of [Awesome-Terminal-Fonts](https://github.com/gabrielelana/awesome-terminal-fonts). Anyway, this is how I personally setup the prompt on Ubuntu
234 |
235 | # Copy the awesome fonts to ~/.fonts
236 | cd /tmp
237 | git clone http://github.com/gabrielelana/awesome-terminal-fonts
238 | cd awesome-terminal-fonts
239 | git checkout patching-strategy
240 | mkdir -p ~/.fonts
241 | cp patched/*.ttf ~/.fonts
242 |
243 | # update the font-info cache
244 | sudo fc-cache -fv ~/.fonts
245 |
246 | Then, run ```gnome-terminal``` (or whatever terminal you like) and select one of the awesome-fonts
247 |
248 | 
249 |
250 | Finally, install oh-my-zsh with the one-liner (if you use Bash) or with Antigen if you love zsh, and restart the Terminal.
251 |
252 | ---
253 |
254 | #### When I'm not in a git repo, I want to use my old, beloved prompt...
255 |
256 | **A**: Sure! Use the variable `omg_ungit_prompt`. Store there your old prompt: it will be used when you are not in a git repo.
257 |
258 | ---
259 |
260 | #### Help! I used the one-liner for OS X, but the prompt doesn't start!
261 |
262 | **A**: The one-liner for OS X adds the startup command in ```~/.profile```, which is the startup file for generic login shells. If a ```~/.bash_profile``` is present, this is used in place of ```.profile```, and ```.profile``` itself is ignored. To solve your issue, use this alternative one-liner
263 |
264 | cd ~ && git clone https://github.com/arialdomartini/oh-my-git.git && echo source $HOME/.oh-my-git/prompt.sh >> .bash_profile
265 |
266 | or just move the startup command
267 |
268 | echo source $HOME/oh-my-git/prompt.sh
269 |
270 | from ```.profile``` to ```.bash_profile```
271 |
272 | ---
273 |
274 | #### Hey, where's my current virtualenv name? It disappeared from the prompt! Or it appears like this
275 |
276 | 
277 |
278 | **A**: Yes, actually the virtualenv's approach with prompts is pretty disappointing (see [Virtualenv's bin/activate is Doing It Wrong](https://gist.github.com/datagrok/2199506)): in fact, the script ```activate``` performs a
279 |
280 | ```
281 | PS1="(`basename \"$VIRTUAL_ENV\"`)$PS1"
282 | ```
283 |
284 | that arrogantly prepends the virtualenv name to the current ```PS1```, leaving you no opportunity to customise the output.
285 |
286 | You can solve this problem disabling the standard virtualenv prompt injection and using the callback function `omg_prompt_callback`.
287 |
288 | Add
289 |
290 | ```
291 | VIRTUAL_ENV_DISABLE_PROMPT=true
292 | function omg_prompt_callback() {
293 | if [ -n "${VIRTUAL_ENV}" ]; then
294 | echo "\e[0;31m(`basename ${VIRTUAL_ENV}`)\e[0m "
295 | fi
296 | }
297 | ```
298 |
299 | to your shell startup script. It should render the prompt inside an active virtualenv like this
300 |
301 | ]
302 |
303 | You can use the call back function to inject whatever you want at the beginning of the second line.
304 |
305 | # Known bugs and limitations
306 |
307 | * git v1.8.4 or newer is required
308 | * It works weird on brand new repositories, before the first commit
309 | * It has been tested on Mac and Ubuntu only. I never managed to make it work on Cygwin
310 | * Depending on the theme selected, you need an unicode font (like Sauce Code Pro, Menlo or Monaco on Mac OS X, or Monospace on Ubuntu; on Windows, with Cygwin, a good choice is [Meslo](https://github.com/andreberg/Meslo-Font) by [André Berg](https://github.com/andreberg), but I didn't tested the ooppa-lana-style theme)
311 | * If the Terminal uses a clear background color, in Bash you need to change the colors defined in [prompt.sh](https://github.com/arialdomartini/oh-my-git/blob/oppa-lana-style/prompt.sh). The zsh version is not affected by this problem.
312 |
--------------------------------------------------------------------------------
/base.sh:
--------------------------------------------------------------------------------
1 | function enrich {
2 | local flag=$1
3 | local symbol=$2
4 |
5 | local color_on=${3:-$omg_default_color_on}
6 |
7 | if [[ $flag != true && $omg_use_color_off == false ]]; then symbol=' '; fi
8 | if [[ $flag == true ]]; then local color=$color_on; else local color=$omg_default_color_off; fi
9 |
10 | echo -n "${prompt}${color}${symbol}${reset} "
11 | }
12 |
13 | function get_current_action () {
14 | local info="$(git rev-parse --git-dir 2>/dev/null)"
15 | if [ -n "$info" ]; then
16 | local action
17 | if [ -f "$info/rebase-merge/interactive" ]
18 | then
19 | action=${is_rebasing_interactively:-"rebase -i"}
20 | elif [ -d "$info/rebase-merge" ]
21 | then
22 | action=${is_rebasing_merge:-"rebase -m"}
23 | else
24 | if [ -d "$info/rebase-apply" ]
25 | then
26 | if [ -f "$info/rebase-apply/rebasing" ]
27 | then
28 | action=${is_rebasing:-"rebase"}
29 | elif [ -f "$info/rebase-apply/applying" ]
30 | then
31 | action=${is_applying_mailbox_patches:-"am"}
32 | else
33 | action=${is_rebasing_mailbox_patches:-"am/rebase"}
34 | fi
35 | elif [ -f "$info/MERGE_HEAD" ]
36 | then
37 | action=${is_merging:-"merge"}
38 | elif [ -f "$info/CHERRY_PICK_HEAD" ]
39 | then
40 | action=${is_cherry_picking:-"cherry-pick"}
41 | elif [ -f "$info/BISECT_LOG" ]
42 | then
43 | action=${is_bisecting:-"bisect"}
44 | fi
45 | fi
46 |
47 | if [[ -n $action ]]; then printf "%s" "${1-}$action${2-}"; fi
48 | fi
49 | }
50 |
51 | function build_prompt {
52 | local enabled=`git config --get oh-my-git.enabled`
53 | if [[ ${enabled} == false ]]; then
54 | echo "${PSORG}"
55 | exit;
56 | fi
57 |
58 | local prompt=""
59 |
60 | # Git info
61 | local current_commit_hash=$(git rev-parse HEAD 2> /dev/null)
62 | if [[ -n $current_commit_hash ]]; then local is_a_git_repo=true; fi
63 |
64 | if [[ $is_a_git_repo == true ]]; then
65 | local current_branch=$(git rev-parse --abbrev-ref HEAD 2> /dev/null)
66 | if [[ $current_branch == 'HEAD' ]]; then local detached=true; fi
67 |
68 | local number_of_logs="$(git log --pretty=oneline -n1 2> /dev/null | wc -l)"
69 | if [[ $number_of_logs -eq 0 ]]; then
70 | local just_init=true
71 | else
72 | local upstream=$(git rev-parse --symbolic-full-name --abbrev-ref @{upstream} 2> /dev/null)
73 | if [[ -n "${upstream}" && "${upstream}" != "@{upstream}" ]]; then local has_upstream=true; fi
74 |
75 | local git_status="$(git status --porcelain 2> /dev/null)"
76 | local action="$(get_current_action)"
77 |
78 | if [[ $git_status =~ (#39;\n'|^).M ]]; then local has_modifications=true; fi
79 | if [[ $git_status =~ (#39;\n'|^)M ]]; then local has_modifications_cached=true; fi
80 | if [[ $git_status =~ (#39;\n'|^)A ]]; then local has_adds=true; fi
81 | if [[ $git_status =~ (#39;\n'|^).D ]]; then local has_deletions=true; fi
82 | if [[ $git_status =~ (#39;\n'|^)D ]]; then local has_deletions_cached=true; fi
83 | if [[ $git_status =~ (#39;\n'|^)[MAD] && ! $git_status =~ (#39;\n'|^).[MAD\?] ]]; then local ready_to_commit=true; fi
84 |
85 | local number_of_untracked_files=$(\grep -c "^??" <<< "${git_status}")
86 | if [[ $number_of_untracked_files -gt 0 ]]; then local has_untracked_files=true; fi
87 |
88 | local tag_at_current_commit=$(git describe --exact-match --tags $current_commit_hash 2> /dev/null)
89 | if [[ -n $tag_at_current_commit ]]; then local is_on_a_tag=true; fi
90 |
91 | if [[ $has_upstream == true ]]; then
92 | local commits_ahead commits_behind
93 | read -r commits_ahead commits_behind <<<$(git rev-list --left-right --count ${current_commit_hash}...${upstream} 2> /dev/null)
94 | fi
95 |
96 | if [[ $commits_ahead -gt 0 && $commits_behind -gt 0 ]]; then local has_diverged=true; fi
97 | if [[ $has_diverged == false && $commits_ahead -gt 0 ]]; then local should_push=true; fi
98 |
99 | local will_rebase=$(git config --get branch.${current_branch}.rebase 2> /dev/null)
100 |
101 | local number_of_stashes="$(git stash list -n1 2> /dev/null | wc -l)"
102 | if [[ $number_of_stashes -gt 0 ]]; then local has_stashes=true; fi
103 | fi
104 | fi
105 |
106 | echo "$(custom_build_prompt ${enabled:-true} ${current_commit_hash:-""} ${is_a_git_repo:-false} ${current_branch:-""} ${detached:-false} ${just_init:-false} ${has_upstream:-false} ${has_modifications:-false} ${has_modifications_cached:-false} ${has_adds:-false} ${has_deletions:-false} ${has_deletions_cached:-false} ${has_untracked_files:-false} ${ready_to_commit:-false} ${tag_at_current_commit:-""} ${is_on_a_tag:-false} ${has_upstream:-false} ${commits_ahead:-false} ${commits_behind:-false} ${has_diverged:-false} ${should_push:-false} ${will_rebase:-false} ${has_stashes:-false} ${action})"
107 |
108 | }
109 |
110 | function_exists() {
111 | declare -f -F $1 > /dev/null
112 | return $?
113 | }
114 |
115 | function eval_prompt_callback_if_present {
116 | function_exists omg_prompt_callback && echo "$(omg_prompt_callback)"
117 | }
118 |
--------------------------------------------------------------------------------
/prompt.sh:
--------------------------------------------------------------------------------
1 | PSORG=$PS1;
2 | PROMPT_COMMAND_ORG=$PROMPT_COMMAND;
3 |
4 | if [ -n "${BASH_VERSION}" ]; then
5 | DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
6 | source ${DIR}/base.sh
7 |
8 | : ${omg_ungit_prompt:=$PS1}
9 | : ${omg_second_line:=$PS1}
10 |
11 | : ${omg_is_a_git_repo_symbol:=''}
12 | : ${omg_has_untracked_files_symbol:=''} # ?
13 | : ${omg_has_adds_symbol:=''}
14 | : ${omg_has_deletions_symbol:=''}
15 | : ${omg_has_cached_deletions_symbol:=''}
16 | : ${omg_has_modifications_symbol:=''}
17 | : ${omg_has_cached_modifications_symbol:=''}
18 | : ${omg_ready_to_commit_symbol:=''} # →
19 | : ${omg_is_on_a_tag_symbol:=''} #
20 | : ${omg_needs_to_merge_symbol:='ᄉ'}
21 | : ${omg_detached_symbol:=''}
22 | : ${omg_can_fast_forward_symbol:=''}
23 | : ${omg_has_diverged_symbol:=''} #
24 | : ${omg_not_tracked_branch_symbol:=''}
25 | : ${omg_rebase_tracking_branch_symbol:=''} #
26 | : ${omg_merge_tracking_branch_symbol:=''} #
27 | : ${omg_should_push_symbol:=''} #
28 | : ${omg_has_stashes_symbol:=''}
29 |
30 | : ${omg_default_color_on:='\[\033[1;37m\]'}
31 | : ${omg_default_color_off:='\[\033[0m\]'}
32 | : ${omg_last_symbol_color:='\e[0;31m\e[40m'}
33 |
34 | PROMPT='$(build_prompt)'
35 | RPROMPT='%{$reset_color%}%T %{$fg_bold[white]%} %n@%m%{$reset_color%}'
36 |
37 | function enrich_append {
38 | local flag=$1
39 | local symbol=$2
40 | local color=${3:-$omg_default_color_on}
41 | if [[ $flag == false ]]; then symbol=' '; fi
42 |
43 | echo -n "${color}${symbol} "
44 | }
45 |
46 | function custom_build_prompt {
47 | local enabled=${1}
48 | local current_commit_hash=${2}
49 | local is_a_git_repo=${3}
50 | local current_branch=$4
51 | local detached=${5}
52 | local just_init=${6}
53 | local has_upstream=${7}
54 | local has_modifications=${8}
55 | local has_modifications_cached=${9}
56 | local has_adds=${10}
57 | local has_deletions=${11}
58 | local has_deletions_cached=${12}
59 | local has_untracked_files=${13}
60 | local ready_to_commit=${14}
61 | local tag_at_current_commit=${15}
62 | local is_on_a_tag=${16}
63 | local has_upstream=${17}
64 | local commits_ahead=${18}
65 | local commits_behind=${19}
66 | local has_diverged=${20}
67 | local should_push=${21}
68 | local will_rebase=${22}
69 | local has_stashes=${23}
70 |
71 | local prompt=""
72 | local original_prompt=$PS1
73 |
74 |
75 | # foreground
76 | local black='\e[0;30m'
77 | local red='\e[0;31m'
78 | local green='\e[0;32m'
79 | local yellow='\e[0;33m'
80 | local blue='\e[0;34m'
81 | local purple='\e[0;35m'
82 | local cyan='\e[0;36m'
83 | local white='\e[0;37m'
84 |
85 | #background
86 | local background_black='\e[40m'
87 | local background_red='\e[41m'
88 | local background_green='\e[42m'
89 | local background_yellow='\e[43m'
90 | local background_blue='\e[44m'
91 | local background_purple='\e[45m'
92 | local background_cyan='\e[46m'
93 | local background_white='\e[47m'
94 |
95 | local reset='\e[0m' # Text Reset]'
96 |
97 | local black_on_white="${black}${background_white}"
98 | local yellow_on_white="${yellow}${background_white}"
99 | local red_on_white="${red}${background_white}"
100 | local red_on_black="${red}${background_black}"
101 | local black_on_red="${black}${background_red}"
102 | local white_on_red="${white}${background_red}"
103 | local yellow_on_red="${yellow}${background_red}"
104 |
105 |
106 | # Flags
107 | local omg_default_color_on="${black_on_white}"
108 |
109 | if [[ $is_a_git_repo == true ]]; then
110 | # on filesystem
111 | prompt="${black_on_white} "
112 | prompt+=$(enrich_append $is_a_git_repo $omg_is_a_git_repo_symbol "${black_on_white}")
113 | prompt+=$(enrich_append $has_stashes $omg_has_stashes_symbol "${yellow_on_white}")
114 |
115 | prompt+=$(enrich_append $has_untracked_files $omg_has_untracked_files_symbol "${red_on_white}")
116 | prompt+=$(enrich_append $has_modifications $omg_has_modifications_symbol "${red_on_white}")
117 | prompt+=$(enrich_append $has_deletions $omg_has_deletions_symbol "${red_on_white}")
118 |
119 |
120 | # ready
121 | prompt+=$(enrich_append $has_adds $omg_has_adds_symbol "${black_on_white}")
122 | prompt+=$(enrich_append $has_modifications_cached $omg_has_cached_modifications_symbol "${black_on_white}")
123 | prompt+=$(enrich_append $has_deletions_cached $omg_has_cached_deletions_symbol "${black_on_white}")
124 |
125 | # next operation
126 |
127 | prompt+=$(enrich_append $ready_to_commit $omg_ready_to_commit_symbol "${red_on_white}")
128 |
129 | # where
130 |
131 | prompt="${prompt} ${white_on_red} ${black_on_red}"
132 | if [[ $detached == true ]]; then
133 | prompt+=$(enrich_append $detached $omg_detached_symbol "${white_on_red}")
134 | prompt+=$(enrich_append $detached "(${current_commit_hash:0:7})" "${black_on_red}")
135 | else
136 | if [[ $has_upstream == false ]]; then
137 | prompt+=$(enrich_append true "-- ${omg_not_tracked_branch_symbol} -- (${current_branch})" "${black_on_red}")
138 | else
139 | if [[ $will_rebase == true ]]; then
140 | local type_of_upstream=$omg_rebase_tracking_branch_symbol
141 | else
142 | local type_of_upstream=$omg_merge_tracking_branch_symbol
143 | fi
144 |
145 | if [[ $has_diverged == true ]]; then
146 | prompt+=$(enrich_append true "-${commits_behind} ${omg_has_diverged_symbol} +${commits_ahead}" "${white_on_red}")
147 | else
148 | if [[ $commits_behind -gt 0 ]]; then
149 | prompt+=$(enrich_append true "-${commits_behind} ${white_on_red}${omg_can_fast_forward_symbol}${black_on_red} --" "${black_on_red}")
150 | fi
151 | if [[ $commits_ahead -gt 0 ]]; then
152 | prompt+=$(enrich_append true "-- ${white_on_red}${omg_should_push_symbol}${black_on_red} +${commits_ahead}" "${black_on_red}")
153 | fi
154 | if [[ $commits_ahead == 0 && $commits_behind == 0 ]]; then
155 | prompt+=$(enrich_append true " -- -- " "${black_on_red}")
156 | fi
157 |
158 | fi
159 | prompt+=$(enrich_append true "(${current_branch} ${type_of_upstream} ${upstream//\/$current_branch/})" "${black_on_red}")
160 | fi
161 | fi
162 | prompt+=$(enrich_append ${is_on_a_tag} "${omg_is_on_a_tag_symbol} ${tag_at_current_commit}" "${black_on_red}")
163 | prompt+="${omg_last_symbol_color}${reset}\n"
164 | prompt+="$(eval_prompt_callback_if_present)"
165 | prompt+="${omg_second_line}"
166 | else
167 | prompt+="$(eval_prompt_callback_if_present)"
168 | prompt+="${omg_ungit_prompt}"
169 | fi
170 |
171 | echo "${prompt}"
172 | }
173 |
174 | PS2="${yellow}→${reset} "
175 |
176 | function bash_prompt() {
177 | PS1="$(build_prompt)"
178 | }
179 |
180 | PROMPT_COMMAND="bash_prompt; $PROMPT_COMMAND_ORG"
181 |
182 | fi
183 |
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