bryce/jquery.uls
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Misc. performance tweaks

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* Do not hit search API if there are results to show from front end
* Avoid the lcd exists check
* slightly reduce the timeout of search term typing
* show autofill for search api results too.
* correct the tooltip text of results.

Change-Id: Id102fbf3bc09eb926d9e36f125ed6291943007f9
This commit is contained in:
Santhosh Thottingal
2012-08-04 11:30:37 +05:30
parent 2595b18a99
commit 8630ed98f3
2 changed files with 16 additions and 21 deletions
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17
src/jquery.uls.languagefilter.js
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@@ -74,7 +74,7 @@
delay( function() {
that.options.$target.empty();
that.search();
}, 500 );
}, 300 );
this.toggleClear();
}
},
@@ -114,7 +114,7 @@
}
}
// Also do a search by search API
if( this.options.searchAPI && query ) {
if( !this.resultCount && this.options.searchAPI && query ) {
this.searchAPI( query );
} else {
this.resultHandler( query );
@@ -125,6 +125,10 @@
var that = this;
$.get( that.options.searchAPI, { search: query }, function( result ) {
$.each( result['languagesearch'], function( code, name ) {
if ( that.resultCount === 0 ) {
// Autofill the first result.
that.autofill( code, name );
}
that.render( code, name );
that.resultCount++;
} );
@@ -145,7 +149,7 @@
}
},
autofill: function( langCode ) {
autofill: function( langCode, languageName ) {
if ( !this.$suggestion.length ) {
return;
}
@@ -153,8 +157,8 @@
this.$suggestion.val( '' );
return;
}
languageName = languageName || this.options.languages[langCode];
var autonym,
languageName = this.options.languages[langCode],
userInput = this.$element.val(),
suggestion = userInput + languageName.substring( userInput.length, languageName.length );
if ( suggestion !== languageName ) {
@@ -178,8 +182,7 @@
},
escapeRegex: function( value ) {
// This is a prefix search.
return value.replace( /^[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&" );
return value.replace( /[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&" );
},
/**
@@ -192,7 +195,7 @@
*/
filter: function( langCode, searchTerm ) {
// FIXME script is ISO 15924 code. We might need actual name of script.
var matcher = new RegExp( this.escapeRegex( searchTerm ), 'i' ),
var matcher = new RegExp( "^" + this.escapeRegex( searchTerm ), 'i' ),
languageName = this.options.languages[langCode];
return matcher.test( languageName ) ||
matcher.test( $.uls.data.autonym( langCode ) ) ||