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authorFabio Bas <ctrlaltca@gmail.com>2015-11-09 01:15:12 +0100
committerFabio Bas <ctrlaltca@gmail.com>2015-11-09 01:15:12 +0100
commit5cd46e5a0da3841719d0676a06c963c70c5a524c (patch)
tree51b46c3c794f4be7922142c2adc66a5907d47b33 /buildscripts/apigen/pradosoft/js/jquery.autocomplete.js
parent151b2f7d102a5988b63255d27c9ad78202c16355 (diff)
Created theme for apigen4, wsat doc fixes
Diffstat (limited to 'buildscripts/apigen/pradosoft/js/jquery.autocomplete.js')
-rw-r--r--buildscripts/apigen/pradosoft/js/jquery.autocomplete.js178
1 files changed, 110 insertions, 68 deletions
diff --git a/buildscripts/apigen/pradosoft/js/jquery.autocomplete.js b/buildscripts/apigen/pradosoft/js/jquery.autocomplete.js
index b8bec34d..ecc032da 100644
--- a/buildscripts/apigen/pradosoft/js/jquery.autocomplete.js
+++ b/buildscripts/apigen/pradosoft/js/jquery.autocomplete.js
@@ -1,5 +1,5 @@
-/*!
- * jQuery Autocomplete plugin 1.1
+/*
+ * jQuery Autocomplete plugin 1.2.3
*
* Copyright (c) 2009 Jörn Zaefferer
*
@@ -7,7 +7,9 @@
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
- * Revision: $Id: jquery.autocomplete.js 15 2009-08-22 10:30:27Z joern.zaefferer $
+ * With small modifications by Alfonso Gómez-Arzola.
+ * See changelog for details.
+ *
*/
;(function($) {
@@ -19,7 +21,8 @@ $.fn.extend({
url: isUrl ? urlOrData : null,
data: isUrl ? null : urlOrData,
delay: isUrl ? $.Autocompleter.defaults.delay : 10,
- max: options && !options.scroll ? 10 : 150
+ max: options && !options.scroll ? 10 : 150,
+ noRecord: "No Records."
}, options);
// if highlight is set to false, replace it with a do-nothing function
@@ -28,8 +31,6 @@ $.fn.extend({
// if the formatMatch option is not specified, then use formatItem for backwards compatibility
options.formatMatch = options.formatMatch || options.formatItem;
- options.show = options.show || function(list) {};
-
return this.each(function() {
new $.Autocompleter(this, options);
});
@@ -66,6 +67,11 @@ $.Autocompleter = function(input, options) {
BACKSPACE: 8
};
+ var globalFailure = null;
+ if(options.failure != null && typeof options.failure == "function") {
+ globalFailure = options.failure;
+ }
+
// Create $ object for input element
var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
@@ -79,8 +85,18 @@ $.Autocompleter = function(input, options) {
};
var select = $.Autocompleter.Select(options, input, selectCurrent, config);
- // only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
- $input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
+ var blockSubmit;
+
+ // prevent form submit in opera when selecting with return key
+ navigator.userAgent.indexOf("Opera") != -1 && $(input.form).bind("submit.autocomplete", function() {
+ if (blockSubmit) {
+ blockSubmit = false;
+ return false;
+ }
+ });
+
+ // older versions of opera don't trigger keydown multiple times while pressed, others don't work with keypress at all
+ $input.bind((navigator.userAgent.indexOf("Opera") != -1 && !'KeyboardEvent' in window ? "keypress" : "keydown") + ".autocomplete", function(event) {
// a keypress means the input has focus
// avoids issue where input had focus before the autocomplete was applied
hasFocus = 1;
@@ -89,8 +105,8 @@ $.Autocompleter = function(input, options) {
switch(event.keyCode) {
case KEY.UP:
- event.preventDefault();
if ( select.visible() ) {
+ event.preventDefault();
select.prev();
} else {
onChange(0, true);
@@ -98,8 +114,8 @@ $.Autocompleter = function(input, options) {
break;
case KEY.DOWN:
- event.preventDefault();
if ( select.visible() ) {
+ event.preventDefault();
select.next();
} else {
onChange(0, true);
@@ -107,8 +123,8 @@ $.Autocompleter = function(input, options) {
break;
case KEY.PAGEUP:
- event.preventDefault();
if ( select.visible() ) {
+ event.preventDefault();
select.pageUp();
} else {
onChange(0, true);
@@ -116,8 +132,8 @@ $.Autocompleter = function(input, options) {
break;
case KEY.PAGEDOWN:
- event.preventDefault();
if ( select.visible() ) {
+ event.preventDefault();
select.pageDown();
} else {
onChange(0, true);
@@ -129,8 +145,10 @@ $.Autocompleter = function(input, options) {
case KEY.TAB:
case KEY.RETURN:
if( selectCurrent() ) {
- //event.preventDefault();
- //return false;
+ // stop default to prevent a form submit, Opera needs special handling
+ event.preventDefault();
+ blockSubmit = true;
+ return false;
}
break;
@@ -148,17 +166,24 @@ $.Autocompleter = function(input, options) {
// results if the field no longer has focus
hasFocus++;
}).blur(function() {
- hasFocus = 0;
+ hasFocus = 0;
if (!config.mouseDownOnSelect) {
hideResults();
}
}).click(function() {
// show select when clicking in a focused field
- if ( hasFocus++ > 1 && !select.visible() ) {
- onChange(0, true);
+ // but if clickFire is true, don't require field
+ // to be focused to begin with; just show select
+ if( options.clickFire ) {
+ if ( !select.visible() ) {
+ onChange(0, true);
+ }
+ } else {
+ if ( hasFocus++ > 1 && !select.visible() ) {
+ onChange(0, true);
+ }
}
}).bind("search", function() {
- // TODO why not just specifying both arguments?
var fn = (arguments.length > 1) ? arguments[1] : null;
function findValueCallback(q, data) {
var result;
@@ -179,7 +204,7 @@ $.Autocompleter = function(input, options) {
}).bind("flushCache", function() {
cache.flush();
}).bind("setOptions", function() {
- $.extend(options, arguments[1]);
+ $.extend(true, options, arguments[1]);
// if we've updated the data, repopulate
if ( "data" in arguments[1] )
cache.populate();
@@ -213,7 +238,6 @@ $.Autocompleter = function(input, options) {
progress += seperator;
});
words[wordAt] = v;
- // TODO this should set the cursor to the right position, but it gets overriden somewhere
//$.Autocompleter.Selection(input, progress + seperator, progress + seperator);
v = words.join( options.multipleSeparator );
}
@@ -336,8 +360,14 @@ $.Autocompleter = function(input, options) {
term = term.toLowerCase();
var data = cache.load(term);
// recieve the cached data
- if (data && data.length) {
- success(term, data);
+ if (data) {
+ if(data.length) {
+ success(term, data);
+ }
+ else{
+ var parsed = options.parse && options.parse(options.noRecord) || parse(options.noRecord);
+ success(term,parsed);
+ }
// if an AJAX url has been supplied, try loading the data now
} else if( (typeof options.url == "string") && (options.url.length > 0) ){
@@ -368,7 +398,12 @@ $.Autocompleter = function(input, options) {
} else {
// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
select.emptyList();
- failure(term);
+ if(globalFailure != null) {
+ globalFailure();
+ }
+ else {
+ failure(term);
+ }
}
};
@@ -404,8 +439,8 @@ $.Autocompleter.defaults = {
matchCase: false,
matchSubset: true,
matchContains: false,
- cacheLength: 10,
- max: 100,
+ cacheLength: 100,
+ max: 1000,
mustMatch: false,
extraParams: {},
selectFirst: true,
@@ -414,12 +449,15 @@ $.Autocompleter.defaults = {
autoFill: false,
width: 0,
multiple: false,
- multipleSeparator: ", ",
+ multipleSeparator: " ",
+ inputFocus: true,
+ clickFire: false,
highlight: function(value, term) {
return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
},
- scroll: true,
- scrollHeight: 180
+ scroll: true,
+ scrollHeight: 180,
+ scrollJumpPosition: true
};
$.Autocompleter.Cache = function(options) {
@@ -428,14 +466,9 @@ $.Autocompleter.Cache = function(options) {
var length = 0;
function matchSubset(s, sub) {
- if (!options.matchCase)
- s = s.toLowerCase();
- var i = s.indexOf(sub);
- if (options.matchContains == "word"){
- i = s.toLowerCase().search("\\b" + sub.toLowerCase());
- }
- if (i == -1) return false;
- return i == 0 || options.matchContains;
+ return (new RegExp(sub.toUpperCase().replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1").replace(/[A-Z0-9]/g, function(m, offset) {
+ return offset === 0 ? '(?:' + m + '|^' + m.toLowerCase() + ')' : '(?:.*' + m + '|' + m.toLowerCase() + ')';
+ }))).test(s); // find by initials
};
function add(q, value) {
@@ -467,7 +500,7 @@ $.Autocompleter.Cache = function(options) {
rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
var value = options.formatMatch(rawValue, i+1, options.data.length);
- if ( value === false )
+ if ( typeof(value) === 'undefined' || value === false )
continue;
var firstChar = value.charAt(0).toLowerCase();
@@ -582,18 +615,25 @@ $.Autocompleter.Select = function (options, input, select, config) {
.hide()
.addClass(options.resultsClass)
.css("position", "absolute")
- .appendTo(document.body);
+ .appendTo(document.body)
+ .hover(function(event) {
+ // Browsers except FF do not fire mouseup event on scrollbars, resulting in mouseDownOnSelect remaining true, and results list not always hiding.
+ if($(this).is(":visible")) {
+ input.focus();
+ }
+ config.mouseDownOnSelect = false;
+ });
list = $("<ul/>").appendTo(element).mouseover( function(event) {
if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
- active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
- $(target(event)).addClass(CLASSES.ACTIVE);
- }
+ active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
+ $(target(event)).addClass(CLASSES.ACTIVE);
+ }
}).click(function(event) {
$(target(event)).addClass(CLASSES.ACTIVE);
select();
- // TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
- input.focus();
+ if( options.inputFocus )
+ input.focus();
return false;
}).mousedown(function() {
config.mouseDownOnSelect = true;
@@ -620,29 +660,32 @@ $.Autocompleter.Select = function (options, input, select, config) {
function moveSelect(step) {
listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
movePosition(step);
- var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
- if(options.scroll) {
- var offset = 0;
- listItems.slice(0, active).each(function() {
+ var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
+ if(options.scroll) {
+ var offset = 0;
+ listItems.slice(0, active).each(function() {
offset += this.offsetHeight;
});
- if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
- list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
- } else if(offset < list.scrollTop()) {
- list.scrollTop(offset);
- }
- }
+ if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
+ list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
+ } else if(offset < list.scrollTop()) {
+ list.scrollTop(offset);
+ }
+ }
};
function movePosition(step) {
- active += step;
- if (active < 0) {
- active = listItems.size() - 1;
- } else if (active >= listItems.size()) {
- active = 0;
+ if (options.scrollJumpPosition || (!options.scrollJumpPosition && !((step < 0 && active == 0) || (step > 0 && active == listItems.size() - 1)) )) {
+ active += step;
+ if (active < 0) {
+ active = listItems.size() - 1;
+ } else if (active >= listItems.size()) {
+ active = 0;
+ }
}
}
+
function limitNumberOfItems(available) {
return options.max && options.max < available
? options.max
@@ -712,32 +755,31 @@ $.Autocompleter.Select = function (options, input, select, config) {
show: function() {
var offset = $(input).offset();
element.css({
- width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).innerWidth(),
+ width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
top: offset.top + input.offsetHeight,
left: offset.left
}).show();
- options.show(element);
- if(options.scroll) {
- list.scrollTop(0);
- list.css({
+ if(options.scroll) {
+ list.scrollTop(0);
+ list.css({
maxHeight: options.scrollHeight,
overflow: 'auto'
});
- if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
+ if(navigator.userAgent.indexOf("MSIE") != -1 && typeof document.body.style.maxHeight === "undefined") {
var listHeight = 0;
listItems.each(function() {
listHeight += this.offsetHeight;
});
var scrollbarsVisible = listHeight > options.scrollHeight;
- list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
+ list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
if (!scrollbarsVisible) {
// IE doesn't recalculate width when scrollbar disappears
listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
}
- }
+ }
- }
+ }
},
selected: function() {
var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
@@ -796,4 +838,4 @@ $.fn.selection = function(start, end) {
}
};
-})(jQuery); \ No newline at end of file
+})(jQuery);