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I have become an indentation nazi

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This commit is contained in:
Jim Myhrberg
2011-03-31 23:21:26 +01:00
parent 2a615049cb
commit 37d1d562fb
3 changed files with 454 additions and 454 deletions
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220
fancy_input/jquery.fancy_input.js
View File

@@ -5,122 +5,122 @@
* Released under the MIT license. * Released under the MIT license.
*/ */
(function($){ (function($){
$.fn.fancy_input = { $.fn.fancy_input = {
timeout: null, timeout: null,
default_options: {}, default_options: {},
keys: { keys: {
BACKSPACE: 8, BACKSPACE: 8,
TAB: 9, TAB: 9,
RETURN: 13, RETURN: 13,
ENTER: 13, ENTER: 13,
SHIFT: 16, SHIFT: 16,
CTRL: 17, CTRL: 17,
ALT: 18, ALT: 18,
PAUSE: 19, PAUSE: 19,
BREAK: 19, BREAK: 19,
CAPSLOCK: 20, CAPSLOCK: 20,
ESC: 27, ESC: 27,
PAGEUP: 33, PAGEUP: 33,
PAGEDOWN: 34, PAGEDOWN: 34,
END: 35, END: 35,
HOME: 36, HOME: 36,
ARROW_LEFT: 37, ARROW_LEFT: 37,
ARROW_UP: 38, ARROW_UP: 38,
ARROW_RIGHT: 39, ARROW_RIGHT: 39,
ARROW_DOWN: 40, ARROW_DOWN: 40,
INSERT: 45, INSERT: 45,
DELETE: 46, DELETE: 46,
SPECIALS_END: 47 SPECIALS_END: 47
}, },
elm_uid: function(elm){ elm_uid: function(elm){
if (elm.attr("id") !== "") { if (elm.attr("id") !== "") {
return "ID_" + elm.attr("id"); return "ID_" + elm.attr("id");
} else if (elm.attr("class") !== "") { } else if (elm.attr("class") !== "") {
return "CL_" + elm.attr("class"); return "CL_" + elm.attr("class");
} else if (elm.attr("name") !== "") { } else if (elm.attr("name") !== "") {
return "NA_" + elm.attr("name"); return "NA_" + elm.attr("name");
}; };
return ""; return "";
}, },
setTimeout: function(callback, delay){ setTimeout: function(callback, delay){
this.clearTimeout(); this.clearTimeout();
this.timeout = setTimeout(callback, delay); this.timeout = setTimeout(callback, delay);
}, },
clearTimeout: function(){ clearTimeout: function(){
if (this.timeout !== null) { if (this.timeout !== null) {
clearTimeout(this.timeout); clearTimeout(this.timeout);
this.timeout = null; this.timeout = null;
}; };
}, },
mustache: function(string, data){ mustache: function(string, data){
if (typeof(string) === "string" && typeof(data) === "object") { if (typeof(string) === "string" && typeof(data) === "object") {
for (var key in data) { for (var key in data) {
string = string.replace(new RegExp("{{\\s*" + key + "\\s*}}", "g"), data[key]); string = string.replace(new RegExp("{{\\s*" + key + "\\s*}}", "g"), data[key]);
} }
}; };
return string; return string;
}, },
replace_elm: function(target, replacement){ replace_elm: function(target, replacement){
if (typeof(target.attr("id")) !== "undefined" && target.attr("id") !== "") { if (typeof(target.attr("id")) !== "undefined" && target.attr("id") !== "") {
replacement = replacement.attr("id", target.attr("id")); replacement = replacement.attr("id", target.attr("id"));
}; };
if (typeof(target.attr("class")) !== "undefined" && target.attr("class") !== "") { if (typeof(target.attr("class")) !== "undefined" && target.attr("class") !== "") {
replacement = replacement.attr("class", target.attr("class")); replacement = replacement.attr("class", target.attr("class"));
}; };
target.replaceWith(replacement); target.replaceWith(replacement);
return replacement; return replacement;
}, },
/* /*
redirect_to method from: http://gist.github.com/327227 redirect_to method from: http://gist.github.com/327227
*/ */
redirect_to: function(url, location){ redirect_to: function(url, location){
var redirect_to = ""; var redirect_to = "";
if (typeof(location) == "undefined") location = window.location; if (typeof(location) == "undefined") location = window.location;
if (url.match(/^[a-zA-Z]+\:\/\/.+/) === null) { if (url.match(/^[a-zA-Z]+\:\/\/.+/) === null) {
redirect_to += location.protocol + "//" + location.hostname; redirect_to += location.protocol + "//" + location.hostname;
if (location.port != "") redirect_to += ":" + location.port; if (location.port != "") redirect_to += ":" + location.port;
if (url.charAt(0) !== "/") redirect_to += location.pathname.substr(0, location.pathname.lastIndexOf("/")+1); if (url.charAt(0) !== "/") redirect_to += location.pathname.substr(0, location.pathname.lastIndexOf("/")+1);
window.location.href = redirect_to + url; window.location.href = redirect_to + url;
} else { } else {
window.location.href = url; window.location.href = url;
}; };
}, },
// "borrowed" from PutCursorAtEnd plugin: http://plugins.jquery.com/project/PutCursorAtEnd // "borrowed" from PutCursorAtEnd plugin: http://plugins.jquery.com/project/PutCursorAtEnd
putCursorAtEnd: function(){ putCursorAtEnd: function(){
return this.each(function(){ return this.each(function(){
$(this).focus(); $(this).focus();
if (this.setSelectionRange) { if (this.setSelectionRange) {
var len = $(this).val().length * 2; var len = $(this).val().length * 2;
this.setSelectionRange(len, len); this.setSelectionRange(len, len);
} else { } else {
$(this).val($(this).val()); $(this).val($(this).val());
} }
this.scrollTop = 999999; this.scrollTop = 999999;
}); });
} }
}; };
})(jQuery); })(jQuery);
/* /*
Crossbrowser hasOwnProperty solution, based on answers from: Crossbrowser hasOwnProperty solution, based on answers from:
http://stackoverflow.com/questions/135448/how-do-i-check-to-see-if-an-object-has-an-attribute-in-javascript http://stackoverflow.com/questions/135448/how-do-i-check-to-see-if-an-object-has-an-attribute-in-javascript
*/ */
if ( !Object.prototype.hasOwnProperty ) { if ( !Object.prototype.hasOwnProperty ) {
Object.prototype.hasOwnProperty = function(prop){ Object.prototype.hasOwnProperty = function(prop){
var proto = obj.__proto__ || obj.constructor.prototype; var proto = obj.__proto__ || obj.constructor.prototype;
return (prop in this) && (!(prop in proto) || proto[prop] !== this[prop]); return (prop in this) && (!(prop in proto) || proto[prop] !== this[prop]);
}; };
} }

56
fancy_input/jquery.fancy_suggest.css
View File

@@ -1,61 +1,61 @@
.fancy_suggest { .fancy_suggest {
border-bottom: 1px solid rgba(187,187,187,0.4); border-bottom: 1px solid rgba(187,187,187,0.4);
display: none; display: none;
position: absolute; position: absolute;
z-index: 1000; z-index: 1000;
} }
.fancy_suggest ol { .fancy_suggest ol {
background: #fbfbfb; background: #fbfbfb;
border: 1px solid #bbb; border: 1px solid #bbb;
border-top-style: none; border-top-style: none;
margin: 0px; margin: 0px;
padding: 0px; padding: 0px;
list-style: none; list-style: none;
} }
.fancy_suggest li { .fancy_suggest li {
margin: 0px; margin: 0px;
border-bottom: 1px solid #ddd; border-bottom: 1px solid #ddd;
} }
.fancy_suggest li.result { .fancy_suggest li.result {
} }
.fancy_suggest li.label { .fancy_suggest li.label {
padding: 3px 5px; padding: 3px 5px;
color: #888; color: #888;
} }
.fancy_suggest li.first { .fancy_suggest li.first {
} }
.fancy_suggest li.last { .fancy_suggest li.last {
border-bottom: none !important; border-bottom: none !important;
} }
.fancy_suggest li.result a { .fancy_suggest li.result a {
color: #000; color: #000;
display: block; display: block;
padding: 3px 5px; padding: 3px 5px;
text-decoration: none; text-decoration: none;
} }
.fancy_suggest li.result a span { .fancy_suggest li.result a span {
display: block; display: block;
} }
.fancy_suggest li.result.selected a { .fancy_suggest li.result.selected a {
background: #698DE5; background: #698DE5;
color: #fff; color: #fff;
} }
.fancy_suggest li.result .highlight { .fancy_suggest li.result .highlight {
background: #ddd; background: #ddd;
font-weight: bold; font-weight: bold;
} }
.fancy_suggest li.result.selected .highlight { .fancy_suggest li.result.selected .highlight {
background: #7893E5; background: #7893E5;
color: #fff; color: #fff;
} }

632
fancy_input/jquery.fancy_suggest.js
View File

@@ -5,322 +5,322 @@
* Released under the MIT license. * Released under the MIT license.
*/ */
(function($){ (function($){
var Super = $.fn.fancy_input; var Super = $.fn.fancy_input;
var Self = $.fn.fancy_suggest = function(options){ var Self = $.fn.fancy_suggest = function(options){
var $options = $.extend({}, Self.default_options, options); var $options = $.extend({}, Self.default_options, options);
return this.each(function(){ return this.each(function(){
var $e = $(this); var $e = $(this);
Self.init_suggest($e, $options); Self.init_suggest($e, $options);
$e.focus(function(){ $e.focus(function(){
Self.attach_suggest_box($e, $options); Self.attach_suggest_box($e, $options);
if ($e.val().length > 0) { if ($e.val().length > 0) {
Self.setTimeout(function(){ Self.setTimeout(function(){
Self.suggest($e, $options); Self.suggest($e, $options);
}, $options.delay); }, $options.delay);
}; };
}).blur(function(){ }).blur(function(){
Self.hide(); Self.hide();
}).keydown(function(e){ }).keydown(function(e){
switch(e.keyCode) { switch(e.keyCode) {
case Self.keys.ARROW_UP: case Self.keys.ARROW_UP:
Self.select_prev($e, $options); Self.select_prev($e, $options);
return false; return false;
case Self.keys.ARROW_DOWN: case Self.keys.ARROW_DOWN:
Self.select_next($e, $options); Self.select_next($e, $options);
return false; return false;
case Self.keys.ESC: case Self.keys.ESC:
Self.clear($e, $options); Self.clear($e, $options);
break; break;
case Self.keys.RETURN: case Self.keys.RETURN:
if (Self.selected_result !== null) { if (Self.selected_result !== null) {
Self.activate_selected($options); Self.activate_selected($options);
return false; return false;
} }
break; break;
} }
}).keyup(function(e){ }).keyup(function(e){
var key = e.keyCode; var key = e.keyCode;
Self.align_suggest_box($e, $options); Self.align_suggest_box($e, $options);
if (key > Self.keys.SPECIALS_END || key == Self.keys.BACKSPACE || key == Self.keys.DELETE) { if (key > Self.keys.SPECIALS_END || key == Self.keys.BACKSPACE || key == Self.keys.DELETE) {
Self.clearTimeout(); Self.clearTimeout();
Self.suggest($e, $options); Self.suggest($e, $options);
}; };
}); });
}); });
}; };
$.extend(Self, Super, { $.extend(Self, Super, {
box: null, box: null,
list: null, list: null,
attached_to: null, attached_to: null,
current_results: [], current_results: [],
selected_result: null, selected_result: null,
query_cache: [], query_cache: [],
default_options: $.extend({}, Super.default_options, { default_options: $.extend({}, Super.default_options, {
name: "", name: "",
exact_match: true, exact_match: true,
limit: 6, limit: 6,
no_results: true, no_results: true,
no_results_label: "No Results", no_results_label: "No Results",
url: null, url: null,
url_method: "get", url_method: "get",
url_query_var: "search", url_query_var: "search",
pos_top: 0, pos_top: 0,
pos_left: 0, pos_left: 0,
hide_delay: 0, hide_delay: 0,
data: null, data: null,
tpl_container_id: "fancy_suggest", tpl_container_id: "fancy_suggest",
tpl_container_class: "fancy_suggest", tpl_container_class: "fancy_suggest",
tpl_container: '<div id="{{id}}"><ol></ol></div>', tpl_container: '<div id="{{id}}"><ol></ol></div>',
tpl_result_begin: '<li class="result {{class}}" id="{{id}}" result_id="{{result_id}}"><a href="{{href}}">', tpl_result_begin: '<li class="result {{class}}" id="{{id}}" result_id="{{result_id}}"><a href="{{href}}">',
tpl_result_body: '<span class="title">{{title}}</span>', tpl_result_body: '<span class="title">{{title}}</span>',
tpl_result_end: '</a></li>', tpl_result_end: '</a></li>',
tpl_label: '<li class="label {{class}}">{{label}}</li>', tpl_label: '<li class="label {{class}}">{{label}}</li>',
tpl_highlight: '<b class="highlight">$1</b>' tpl_highlight: '<b class="highlight">$1</b>'
}), }),
init_suggest: function(elm, options){ init_suggest: function(elm, options){
this.box = $("#" + options.tpl_container_id); this.box = $("#" + options.tpl_container_id);
if (this.box.length == 0) { if (this.box.length == 0) {
$("body").append($(options.tpl_container).attr("id", options.tpl_container_id).attr("class", options.tpl_container_class)); $("body").append($(options.tpl_container).attr("id", options.tpl_container_id).attr("class", options.tpl_container_class));
this.box = $("#" + options.tpl_container_id); this.box = $("#" + options.tpl_container_id);
}; };
this.list = this.box.children("ol"); this.list = this.box.children("ol");
}, },
attach_suggest_box: function(elm, options){ attach_suggest_box: function(elm, options){
var elm_uid = this.elm_uid(elm); var elm_uid = this.elm_uid(elm);
this.align_suggest_box(elm, options); this.align_suggest_box(elm, options);
if (elm_uid !== this.attached_to) { if (elm_uid !== this.attached_to) {
if (typeof(options.name) == "string" && options.name != "") { if (typeof(options.name) == "string" && options.name != "") {
this.box.hide().addClass(options.name); this.box.hide().addClass(options.name);
}; };
this.attached_to = elm_uid; this.attached_to = elm_uid;
}; };
}, },
align_suggest_box: function(elm, options){ align_suggest_box: function(elm, options){
var offset = elm.offset(); var offset = elm.offset();
// left // left
this.box.css("left", (offset.left + options.pos_left)); this.box.css("left", (offset.left + options.pos_left));
// top // top
var top = offset.top + elm.innerHeight(); var top = offset.top + elm.innerHeight();
top += parseInt(elm.css("border-top-width"), 10) + parseInt(elm.css("border-bottom-width"), 10); top += parseInt(elm.css("border-top-width"), 10) + parseInt(elm.css("border-bottom-width"), 10);
top += options.pos_top; top += options.pos_top;
this.box.css("top", top); this.box.css("top", top);
// width // width
if (typeof(options.width) === "number" || (typeof(options.width) === "string" && options.width != "")) { if (typeof(options.width) === "number" || (typeof(options.width) === "string" && options.width != "")) {
this.box.css("width", options.width); this.box.css("width", options.width);
} else { } else {
var width = elm.innerWidth(); var width = elm.innerWidth();
width += parseInt(elm.css("border-left-width"), 10) + parseInt(elm.css("border-right-width"), 10); width += parseInt(elm.css("border-left-width"), 10) + parseInt(elm.css("border-right-width"), 10);
width -= parseInt(this.box.css("border-left-width"), 10) + parseInt(this.box.css("border-right-width"), 10); width -= parseInt(this.box.css("border-left-width"), 10) + parseInt(this.box.css("border-right-width"), 10);
this.box.css("width", width); this.box.css("width", width);
}; };
}, },
suggest: function(elm, options){ suggest: function(elm, options){
var terms = $.trim(this.get_value(elm, options)); var terms = $.trim(this.get_value(elm, options));
if (options.exact_match) terms = terms.split(/\s/); if (options.exact_match) terms = terms.split(/\s/);
if ((typeof(terms) == "string" && terms != "") || (typeof(terms) == "object" && terms.length > 0)) { if ((typeof(terms) == "string" && terms != "") || (typeof(terms) == "object" && terms.length > 0)) {
if (typeof(options.url) === "string" && options.url !== "") { if (typeof(options.url) === "string" && options.url !== "") {
this.query_for_data(elm, options); this.query_for_data(elm, options);
} else { } else {
this.current_results = this.filter_data(terms, options.data, options); this.current_results = this.filter_data(terms, options.data, options);
this.prerender(elm, this.current_results, options); this.prerender(elm, this.current_results, options);
}; };
}; };
}, },
filter_data: function(terms, data, options){ filter_data: function(terms, data, options){
if (typeof(terms) === "string") { terms = [terms]; }; if (typeof(terms) === "string") { terms = [terms]; };
var matched = ""; var matched = "";
var results = []; var results = [];
var terms_length = terms.length; var terms_length = terms.length;
for (var i=0; i < terms_length; i++) { for (var i=0; i < terms_length; i++) {
var term = terms[i]; var term = terms[i];
term = term.toLowerCase(); term = term.toLowerCase();
if (data !== null && typeof(term) !== "undefined" && term !== "") { if (data !== null && typeof(term) !== "undefined" && term !== "") {
var data_length = data.length; var data_length = data.length;
for (var n=0; n < data_length; n++) { for (var n=0; n < data_length; n++) {
var title = data[n].title.toLowerCase(); var title = data[n].title.toLowerCase();
var match = (typeof(data[n].match) !== "undefined") ? data[n].match.toLowerCase() : "" ; var match = (typeof(data[n].match) !== "undefined") ? data[n].match.toLowerCase() : "" ;
if (title.indexOf(term) !== -1 || match.indexOf(term) !== -1) { if (title.indexOf(term) !== -1 || match.indexOf(term) !== -1) {
if (matched.indexOf(":" + n + ":") == -1) { if (matched.indexOf(":" + n + ":") == -1) {
results.push(data[n]); results.push(data[n]);
matched += ":" + n + ":"; matched += ":" + n + ":";
if (results.length >= options.limit) { if (results.length >= options.limit) {
return results; return results;
}; };
}; };
}; };
}; };
}; };
}; };
return results; return results;
}, },
query_for_data: function(elm, options){ query_for_data: function(elm, options){
var term = this.get_value(elm, options); var term = this.get_value(elm, options);
var uid = options.url + "?" + term + ":" + options.limit; var uid = options.url + "?" + term + ":" + options.limit;
if (term !== "") { if (term !== "") {
if (this.query_cache.hasOwnProperty(uid)) { if (this.query_cache.hasOwnProperty(uid)) {
this.current_results = this.query_cache[uid]; this.current_results = this.query_cache[uid];
this.prerender(elm, this.current_results, options); this.prerender(elm, this.current_results, options);
} else { } else {
var data = { limit: options.limit }; var data = { limit: options.limit };
data[options.url_query_var] = term; data[options.url_query_var] = term;
var Self = this; var Self = this;
$.ajax({ $.ajax({
type: options.url_method, type: options.url_method,
url: options.url, url: options.url,
data: data, data: data,
dataType: "json", dataType: "json",
success: function(response){ success: function(response){
Self.current_results = response.results; Self.current_results = response.results;
Self.query_cache[uid] = Self.current_results; Self.query_cache[uid] = Self.current_results;
Self.prerender(elm, Self.current_results, options); Self.prerender(elm, Self.current_results, options);
} }
}); });
}; };
} else { } else {
this.no_results(elm, options); this.no_results(elm, options);
}; };
}, },
clear: function(elm, options){ clear: function(elm, options){
this.set_value(elm, ""); this.set_value(elm, "");
this.hide(); this.hide();
this.selected_result = null; this.selected_result = null;
}, },
no_results: function(elm, options){ no_results: function(elm, options){
if (options.no_results && this.get_value(elm, options) !== "") { if (options.no_results && this.get_value(elm, options) !== "") {
var meta = {label: options.no_results_label, "class": "last"}; var meta = {label: options.no_results_label, "class": "last"};
this.list.html(this.mustache(options.tpl_label, meta)); this.list.html(this.mustache(options.tpl_label, meta));
this.show(); this.show();
} else { } else {
this.hide(0); this.hide(0);
}; };
}, },
prerender: function(elm, results, options){ prerender: function(elm, results, options){
if (results.length > 0) { if (results.length > 0) {
this.render(elm, results, options); this.render(elm, results, options);
this.show(); this.show();
} else { } else {
this.no_results(elm, options); this.no_results(elm, options);
}; };
}, },
render: function(elm, results, options){ render: function(elm, results, options){
var results_length = results.length; var results_length = results.length;
var html = ""; var html = "";
for (var i=0; i < results_length; i++) { for (var i=0; i < results_length; i++) {
var elm_id = "fancy_suggest_result_" + i; var elm_id = "fancy_suggest_result_" + i;
var meta = $.extend({}, results[i], {id: elm_id, "class": "", result_id: i}); var meta = $.extend({}, results[i], {id: elm_id, "class": "", result_id: i});
if (i == 0) { $.extend(meta, {"class": "first"}); }; if (i == 0) { $.extend(meta, {"class": "first"}); };
if (i == results_length - 1) { $.extend(meta, {"class": "last"}); }; if (i == results_length - 1) { $.extend(meta, {"class": "last"}); };
meta["title"] = meta["title"].replace(new RegExp("(" + this.get_value(elm, options) + ")", "ig"), options.tpl_highlight); meta["title"] = meta["title"].replace(new RegExp("(" + this.get_value(elm, options) + ")", "ig"), options.tpl_highlight);
html += this.mustache(options.tpl_result_begin, meta); html += this.mustache(options.tpl_result_begin, meta);
html += this.mustache(options.tpl_result_body, meta); html += this.mustache(options.tpl_result_body, meta);
html += this.mustache(options.tpl_result_end, meta); html += this.mustache(options.tpl_result_end, meta);
}; };
this.list.html(html); this.list.html(html);
var Self = this; var Self = this;
$(".result a", this.list).mousedown(function(){ $(".result a", this.list).mousedown(function(){
Self.selected_result = parseInt($(this).parent().attr("result_id"), 10); Self.selected_result = parseInt($(this).parent().attr("result_id"), 10);
Self.activate_selected(elm, options); Self.activate_selected(elm, options);
}).click(function(){ }).click(function(){
return false; return false;
}); });
$(".result", this.list).hover(function(){ $(".result", this.list).hover(function(){
$(".selected", Self.list).removeClass("selected"); $(".selected", Self.list).removeClass("selected");
Self.selected_result = $(this).addClass("selected").attr("result_id"); Self.selected_result = $(this).addClass("selected").attr("result_id");
},function(){ },function(){
$(this).removeClass("selected"); $(this).removeClass("selected");
Self.selected_result = null; Self.selected_result = null;
}); });
}, },
show: function(){ show: function(){
this.box.show(); this.box.show();
}, },
hide: function(delay){ hide: function(delay){
if (typeof(delay) !== "number") { delay = this.default_options.hide_delay; }; if (typeof(delay) !== "number") { delay = this.default_options.hide_delay; };
this.selected_result = null; this.selected_result = null;
var Self = this; var Self = this;
this.setTimeout(function(){ this.setTimeout(function(){
Self.selected_result = null; Self.selected_result = null;
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
Self.box.hide(); Self.box.hide();
}, delay); }, delay);
}, },
select_next: function(elm, options){ select_next: function(elm, options){
var limit = this.current_results.length; var limit = this.current_results.length;
var result_id = "fancy_suggest_result_"; var result_id = "fancy_suggest_result_";
if (limit > 0) { if (limit > 0) {
if (this.selected_result === null) { if (this.selected_result === null) {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result = 0; this.selected_result = 0;
$("#" + result_id + this.selected_result).addClass("selected"); $("#" + result_id + this.selected_result).addClass("selected");
} else if (this.selected_result + 1 < limit) { } else if (this.selected_result + 1 < limit) {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result++; this.selected_result++;
$("#" + result_id + this.selected_result).addClass("selected"); $("#" + result_id + this.selected_result).addClass("selected");
} else { } else {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result = null; this.selected_result = null;
elm.putCursorAtEnd(); elm.putCursorAtEnd();
}; };
}; };
return false; return false;
}, },
select_prev: function(elm, options){ select_prev: function(elm, options){
var limit = this.current_results.length; var limit = this.current_results.length;
var result_id = "fancy_suggest_result_"; var result_id = "fancy_suggest_result_";
if (limit > 0) { if (limit > 0) {
if (this.selected_result === null) { if (this.selected_result === null) {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result = limit - 1; this.selected_result = limit - 1;
$("#" + result_id + this.selected_result).addClass("selected"); $("#" + result_id + this.selected_result).addClass("selected");
} else if (this.selected_result > 0) { } else if (this.selected_result > 0) {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result--; this.selected_result--;
$("#" + result_id + this.selected_result).addClass("selected"); $("#" + result_id + this.selected_result).addClass("selected");
} else { } else {
$(".selected", this.list).removeClass("selected"); $(".selected", this.list).removeClass("selected");
this.selected_result = null; this.selected_result = null;
elm.putCursorAtEnd(); elm.putCursorAtEnd();
}; };
}; };
return false; return false;
}, },
activate_selected: function(elm, options){ activate_selected: function(elm, options){
if (this.selected_result !== null) { if (this.selected_result !== null) {
this.redirect_to(this.current_results[this.selected_result].href); this.redirect_to(this.current_results[this.selected_result].href);
}; };
}, },
get_value: function(elm, options) { get_value: function(elm, options) {
return elm.val(); return elm.val();
}, },
set_value: function(elm, value, options) { set_value: function(elm, value, options) {
elm.val(value); elm.val(value);
} }
}); });
})(jQuery); })(jQuery);