Created
August 23, 2013 03:10
-
-
Save Shadowfiend/6315168 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
(function git-branch-for (document) | |
(let ((directory (((document fileURL) path) stringByDeletingLastPathComponent)) | |
(manager (NSFileManager defaultManager))) | |
(let (directory-with-git (directory stringByAppendingPathComponent:".git")) | |
(if (manager directoryExistsNamed:directory-with-git) | |
(let (previous-directory (manager currentDirectoryPath)) | |
(manager changeCurrentDirectoryPath:directory) | |
(let (branches ((NSString stringWithShellCommand:"git branch -l"))) | |
(let (current-branch ((/^\* (.*)$/ findInString:branches) groupAtIndex:1)) | |
(manager changeCurrentDirectoryPath:previous-directory) | |
current-branch))))))) | |
(function git-branch-for-event (window document) | |
(let (branch (git-branch-for document)) | |
(if branch | |
("[#{branch}]") | |
(else "")))) | |
(function git-branch-label () | |
(ViStatusEventLabel statusLabelForEvent:"didSelectDocument" withTransformer:git-branch-for-event)) | |
# Set up default status bar. | |
((NSApp delegate) setStatusSetupBlock: | |
(do (status-view) | |
(let ((caret ($vi-status-caret-label)) | |
(mode ($vi-status-mode-label)) | |
(filename ($vi-status-filename-label)) | |
(git-branch (git-branch-label))) | |
(caret setAlignment:"alignRight") | |
(git-branch setAlignment:"alignRight") | |
(status-view | |
setStatusComponents:((list mode filename git-branch caret) array))))) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment