Basic clang-format integration for BBEdit.

Thanks to Avi Drissman!

llvm-svn: 180933
This commit is contained in:
Daniel Jasper 2013-05-02 17:37:36 +00:00
parent 3be10542af
commit 5f99742632
2 changed files with 42 additions and 0 deletions

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@ -81,6 +81,21 @@ This binds the function `clang-format-region` to C-M-tab, which then formats the
current line or selected region.
BBEdit Integration
==================
:program:`clang-format` cannot be used as a text filter with BBEdit, but works
well via a script. The AppleScript to do this integration can be found at
`clang/tools/clang-format/clang-format-bbedit.applescript`; place a copy in
`~/Library/Application Support/BBEdit/Scripts`, and edit the path within it to
point to your local copy of :program:`clang-format`.
With this integration you can select the script from the Script menu and
:program:`clang-format` will format the selection. Note that you can rename the
menu item by renaming the script, and can assign the menu item a keyboard
shortcut in the BBEdit preferences, under Menus & Shortcuts.
Script for patch reformatting
=============================

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@ -0,0 +1,27 @@
-- In this file, change "/path/to/" to the path where you installed clang-format
-- and save it to ~/Library/Application Support/BBEdit/Scripts. You can then
-- select the script from the Script menu and clang-format will format the
-- selection. Note that you can rename the menu item by renaming the script, and
-- can assign the menu item a keyboard shortcut in the BBEdit preferences, under
-- Menus & Shortcuts.
on urlToPOSIXPath(theURL)
return do shell script "python -c \"import urllib, urlparse, sys; print urllib.unquote(urlparse.urlparse(sys.argv[1])[2])\" " & quoted form of theURL
end urlToPOSIXPath
tell application "BBEdit"
set selectionOffset to characterOffset of selection
set selectionLength to length of selection
set fileURL to URL of text document 1
end tell
set filePath to urlToPOSIXPath(fileURL)
set newContents to do shell script "/path/to/clang-format -offset=" & selectionOffset & " -length=" & selectionLength & " " & quoted form of filePath
tell application "BBEdit"
-- "set contents of text document 1 to newContents" scrolls to the bottom while
-- replacing a selection flashes a bit but doesn't affect the scroll position.
set currentLength to length of contents of text document 1
select characters 1 thru currentLength of text document 1
set text of selection to newContents
select characters selectionOffset thru (selectionOffset + selectionLength - 1) of text document 1
end tell