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some minor cleanup...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2015-06-25 05:06:08 +03:00
parent 92d0d3d806
commit c2d317246b
1 changed files with 10 additions and 2 deletions
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12
ui (gen4)/experiments/browse-dialog.js
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@ -705,6 +705,10 @@ var BrowserPrototype = {
// NOTE: 'none' will always return an empty jQuery object, to get
// the selection state before deselecting use .select('!')
// NOTE: this uses .filter(..) for string and regexp matching...
//
// XXX should we unconditionally clear string quotes or can an item
// contain '"' or "'"?
// ...currently the outer quotes are cleared.
select: function(elem, filtering){
var pattern = '.list div:not(.disabled):not(.filtered-out)'
var browser = this.dom
@ -761,6 +765,8 @@ var BrowserPrototype = {
// string...
} else if(typeof(elem) == typeof('str')){
// clear quotes...
// XXX can an item contain '"' or "'"???
if(/^'.*'$|^".*"$/.test(elem.trim())){
elem = elem.trim().slice(1, -1)
}
@ -813,7 +819,7 @@ var BrowserPrototype = {
}
},
// Select next element...
// Select next/prev element...
next: function(elem){
if(elem != null){
this.select(elem)
@ -821,7 +827,6 @@ var BrowserPrototype = {
this.select('next')
return this
},
// Select previous element...
prev: function(elem){
if(elem != null){
this.select(elem)
@ -831,6 +836,7 @@ var BrowserPrototype = {
},
// Push an element to path / go down one level...
//
// XXX trigger a "push" event... (???)
// XXX might be a good idea to add a live traversable check...
push: function(elem){
@ -858,7 +864,9 @@ var BrowserPrototype = {
return this
},
// Pop an element off the path / go up one level...
//
// XXX trigger a "pop" event... (???)
pop: function(){
var browser = this.dom