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added '.' and '..' support to browse-walk...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2016-04-25 14:02:52 +03:00
parent 5461a266ab
commit fbddc9e2ad
1 changed files with 16 additions and 0 deletions
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16
ui (gen4)/lib/widget/browse-walk.js
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@ -38,6 +38,7 @@ var browse = require('./browse')
var listDirGlob = var listDirGlob =
module.listDirGlob = module.listDirGlob =
function(path, make){ function(path, make){
var that = this
path = path.constructor == Array ? path.join('/') : path path = path.constructor == Array ? path.join('/') : path
path = /^[a-zA-Z]:/.test(path.trim()) ? path : '/'+path path = /^[a-zA-Z]:/.test(path.trim()) ? path : '/'+path
@ -46,6 +47,13 @@ function(path, make){
path = path.indexOf('*') < 0 ? path + '/*' : path path = path.indexOf('*') < 0 ? path + '/*' : path
return new Promise(function(resolve, reject){ return new Promise(function(resolve, reject){
// XXX test...
if(that.options.dotDirs){
make(fullpath ? path + './' : './')
make(fullpath ? path + '../' : '../')
}
// XXX do we need this??? // XXX do we need this???
/*guaranteeEvents([ /*guaranteeEvents([
'match', 'match',
@ -125,6 +133,10 @@ function(path, make){
} }
var res = [] var res = []
if(that.options.dotDirs){
files.splice(0, 0, '.', '..')
}
files.map(function(file){ files.map(function(file){
return stat(path +'/'+ file) return stat(path +'/'+ file)
.catch(function(err){ .catch(function(err){
@ -188,6 +200,7 @@ function(path, make){
// NOTE: this should work from a chrome app and does not require anything // NOTE: this should work from a chrome app and does not require anything
// but fs access... // but fs access...
// XXX need a default for '/' on windows... // XXX need a default for '/' on windows...
// XXX add '.' and '..' support...
var listDirBrowser = var listDirBrowser =
module.listDirBrowser = module.listDirBrowser =
function(path, make){ function(path, make){
@ -263,6 +276,9 @@ WalkPrototype.options = {
fileCountPattern: '*', fileCountPattern: '*',
disableFiles: false, disableFiles: false,
// enable '.' and '..' dirs...
dotDirs: true,
} }
WalkPrototype.options.__proto__ = browse.Browser.prototype.options WalkPrototype.options.__proto__ = browse.Browser.prototype.options