mirror of
https://github.com/atom/atom.git
synced 2026-02-09 14:15:24 -05:00
4659fd7dc3
First step in removing the coupling of Editor and Buffer. Editor should get all information about the active buffer from the activeEditSession.
86 lines
2.0 KiB
CoffeeScript
86 lines
2.0 KiB
CoffeeScript
fs = require 'fs'
|
|
_ = require 'underscore'
|
|
$ = require 'jquery'
|
|
|
|
Buffer = require 'buffer'
|
|
EditSession = require 'edit-session'
|
|
EventEmitter = require 'event-emitter'
|
|
Directory = require 'directory'
|
|
|
|
module.exports =
|
|
class Project
|
|
rootDirectory: null
|
|
editSessions: null
|
|
|
|
constructor: (path) ->
|
|
@setPath(path)
|
|
@editSessions = []
|
|
|
|
getPath: ->
|
|
@rootDirectory?.path
|
|
|
|
setPath: (path) ->
|
|
@rootDirectory?.off()
|
|
|
|
if path?
|
|
directory = if fs.isDirectory(path) then path else fs.directory(path)
|
|
@rootDirectory = new Directory(directory)
|
|
else
|
|
@rootDirectory = null
|
|
|
|
@trigger "path-change"
|
|
|
|
getRootDirectory: ->
|
|
@rootDirectory
|
|
|
|
getFilePaths: ->
|
|
deferred = $.Deferred()
|
|
|
|
filePaths = []
|
|
fs.traverseTree @getPath(), (path, prune) =>
|
|
if @ignorePath(path)
|
|
prune()
|
|
else if fs.isFile(path)
|
|
filePaths.push @relativize(path)
|
|
|
|
deferred.resolve filePaths
|
|
deferred
|
|
|
|
ignorePath: (path) ->
|
|
fs.base(path).match(/\.DS_Store/) or path.match(/(^|\/)\.git(\/|$)/)
|
|
|
|
resolve: (filePath) ->
|
|
filePath = fs.join(@getPath(), filePath) unless filePath[0] == '/'
|
|
fs.absolute filePath
|
|
|
|
relativize: (fullPath) ->
|
|
fullPath.replace(@getPath(), "").replace(/^\//, '')
|
|
|
|
open: (filePath) ->
|
|
if filePath?
|
|
filePath = @resolve(filePath)
|
|
buffer = @bufferWithPath(filePath) ? @buildBuffer(filePath)
|
|
else
|
|
buffer = @buildBuffer()
|
|
|
|
editSession = new EditSession({buffer, tabText: " ", autoIndent: true, softTabs: true, softWrapColumn: null})
|
|
@editSessions.push editSession
|
|
editSession
|
|
|
|
buildBuffer: (filePath) ->
|
|
buffer = new Buffer(filePath)
|
|
@trigger 'new-buffer', buffer
|
|
buffer
|
|
|
|
getBuffers: ->
|
|
buffers = []
|
|
for editSession in @editSessions when not _.include(buffers, editSession.buffer)
|
|
buffers.push editSession.buffer
|
|
|
|
buffers
|
|
|
|
bufferWithPath: (path) ->
|
|
return editSession.buffer for editSession in @editSessions when editSession.buffer.getPath() == path
|
|
|
|
_.extend Project.prototype, EventEmitter
|