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added number shortcuts to browser widget...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2015-07-11 16:52:35 +03:00
parent 7641b95538
commit 4bf8b54ea9
2 changed files with 68 additions and 3 deletions
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36
ui (gen4)/experiments/browse-dialog.css
View File

@ -196,6 +196,42 @@
opacity: 0.3;
}
/* numbers... */
/* XXX need to show this only on devices with keyboards... */
.browse .list div:before {
opacity: 0.3;
float: right;
font-size: small;
}
.browse .list div:nth-of-type(1):before {
content: "1";
}
.browse .list div:nth-of-type(2):before {
content: "2";
}
.browse .list div:nth-of-type(3):before {
content: "3";
}
.browse .list div:nth-of-type(4):before {
content: "4";
}
.browse .list div:nth-of-type(5):before {
content: "5";
}
.browse .list div:nth-of-type(6):before {
content: "6";
}
.browse .list div:nth-of-type(7):before {
content: "7";
}
.browse .list div:nth-of-type(8):before {
content: "8";
}
.browse .list div:nth-of-type(9):before {
content: "9";
}
/******************************************************** Theaming ***/

35
ui (gen4)/experiments/browse-dialog.js
View File

@ -213,6 +213,16 @@ var BrowserPrototype = {
A: {
ctrl: 'startFullPathEdit!',
},
'#1': 'select: "0!"',
'#2': 'select: "1!"',
'#3': 'select: "2!"',
'#4': 'select: "3!"',
'#5': 'select: "4!"',
'#6': 'select: "5!"',
'#7': 'select: "6!"',
'#8': 'select: "7!"',
'#9': 'select: "8!"',
},
},
@ -889,6 +899,12 @@ var BrowserPrototype = {
// .select(<number>)
// -> elem
//
// Select element by absolute sequence number
// This is the same as above but will count disabled elements...
// NOTE: this will not select unselectable (disabled) elements.
// .select('<number>!')
// -> elem
//
// Select element by its text...
// NOTE: if text matches one of the reserved commands above use
// quotes to escape it...
@ -924,16 +940,16 @@ var BrowserPrototype = {
// 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
var pattern = '.list div:not(.disabled):not(.filtered-out)'
var elems = browser.find(pattern)
filtering = filtering == null ? this.filtering : filtering
if(elems.length == 0){
return $()
}
filtering = filtering == null ? this.filtering : filtering
// empty list/string selects none...
elem = elem != null && elem.length == 0 ? 'none' : elem
// 0 or no args (null) selects first...
@ -944,6 +960,17 @@ var BrowserPrototype = {
elem = cur.length == 0 ? 'first' : cur
}
// special case: absolute position...
if(/\d+!/.test(elem)){
elem = this.filter(parseInt(elem), false)
if(elems.index(elem) < 0){
return this.select('none')
}
return this.select(elem)
}
// first/last...
if(elem == 'first' || elem == 'last'){
return this.select(elems[elem](), filtering)
@ -1155,6 +1182,8 @@ var BrowserPrototype = {
// NOTE: unlike .list(..) this can be used directly if an item is
// selected and an actual open action is defined, either in an
// instance or in .options
//
// XXX should this be select-compatible???
open: function(path){
var elem = this.select('!')