License | GPL-2 |
---|---|
Maintainer | yi-devel@googlegroups.com |
Stability | experimental |
Portability | portable |
Safe Haskell | None |
Language | Haskell2010 |
Extensions |
|
This module is aimed at being a helper for the Emacs keybindings. In particular this should be useful for anyone that has a custom keymap derived from or based on the Emacs one.
- type UnivArgument = Maybe Int
- argToInt :: UnivArgument -> Int
- askQuitEditor :: YiM ()
- askSaveEditor :: YiM ()
- modifiedQuitEditor :: YiM ()
- withMinibuffer :: Text -> (Text -> YiM [Text]) -> (Text -> YiM ()) -> YiM ()
- queryReplaceE :: YiM ()
- isearchKeymap :: Direction -> Keymap
- cabalConfigureE :: CommandArguments -> YiM ()
- cabalBuildE :: CommandArguments -> YiM ()
- reloadProjectE :: String -> YiM ()
- executeExtendedCommandE :: YiM ()
- evalRegionE :: YiM ()
- readUniversalArg :: KeymapM (Maybe Int)
- scrollDownE :: UnivArgument -> BufferM ()
- scrollUpE :: UnivArgument -> BufferM ()
- switchBufferE :: YiM ()
- killBufferE :: YiM ()
- insertNextC :: UnivArgument -> KeymapM ()
- findFile :: YiM ()
- findFileReadOnly :: YiM ()
- findFileNewTab :: YiM ()
- promptFile :: Text -> (Text -> YiM ()) -> YiM ()
- promptTag :: YiM ()
- justOneSep :: UnivArgument -> BufferM ()
- joinLinesE :: UnivArgument -> BufferM ()
- countWordsRegion :: YiM ()
Documentation
type UnivArgument = Maybe Int Source
argToInt :: UnivArgument -> Int Source
Convert the universal argument to a number of repetitions
askQuitEditor :: YiM () Source
Quits the editor if there are no unmodified buffers if there are unmodified buffers then we ask individually for each modified buffer whether or not the user wishes to save it or not. If we get to the end of this list and there are still some modified buffers then we ask again if the user wishes to quit, but this is then a simple yes or no.
askSaveEditor :: YiM () Source
modifiedQuitEditor :: YiM () Source
Quits the editor if there are no unmodified buffers if there are then simply confirms with the user that they with to quit.
withMinibuffer :: Text -> (Text -> YiM [Text]) -> (Text -> YiM ()) -> YiM () Source
withMinibuffer prompt completer act
: open a minibuffer with prompt
. Once
a string s
is obtained, run act s
. completer
can be used to complete
functions: it returns a list of possible matches.
queryReplaceE :: YiM () Source
isearchKeymap :: Direction -> Keymap Source
cabalConfigureE :: CommandArguments -> YiM () Source
cabal-configure
cabalBuildE :: CommandArguments -> YiM () Source
cabal-build
reloadProjectE :: String -> YiM () Source
executeExtendedCommandE :: YiM () Source
evalRegionE :: YiM () Source
scrollDownE :: UnivArgument -> BufferM () Source
scrollUpE :: UnivArgument -> BufferM () Source
switchBufferE :: YiM () Source
Prompts the user for a buffer name and switches to the chosen buffer.
killBufferE :: YiM () Source
Prompts the user for a buffer name and kills the chosen buffer. Prompts about really closing if the buffer is marked as changed since last save.
insertNextC :: UnivArgument -> KeymapM () Source
Insert next character, "raw"
Open a file using the minibuffer. We have to set up some stuff to allow hints and auto-completion.
findFileReadOnly :: YiM () Source
Like findFile
but sets the resulting buffer to read-only.
findFileNewTab :: YiM () Source
Open a file in a new tab using the minibuffer.
promptFile :: Text -> (Text -> YiM ()) -> YiM () Source
Generic emacs style prompt file action. Takes a prompt
and a continuation
act
and prompts the user with file hints.
justOneSep :: UnivArgument -> BufferM () Source
If on separators (space, tab, unicode seps), reduce multiple
separators to just a single separator (or however many given
through UnivArgument
).
If we aren't looking at a separator, insert a single space. This is
like emacs ‘just-one-space’ but doesn't deal with negative argument
case but works with other separators than just space. What counts
as a separator is decided by isAnySep
modulo n
character.
Further, it will only reduce a single type of separator at once: if we have hard tabs followed by spaces, we are able to reduce one and not the other.
joinLinesE :: UnivArgument -> BufferM () Source
Join this line to previous (or next N if universal)
countWordsRegion :: YiM () Source
Counts the number of lines, words and characters inside selected
region. Coresponds to emacs' count-words-region
.