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Improved noResults option to accept jquery dom elements in addition to string identifiers #61

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Improved noResults option to accept jquery dom elements in addition to string identifiers #61

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26 changes: 13 additions & 13 deletions README.markdown
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Original file line number Diff line number Diff line change
Expand Up @@ -63,29 +63,29 @@ the form and input are not build by the script any more.

## Options

* #### delay
* **delay**
Delay of trigger in milliseconds
* #### selector
* **selector**
A query selector on sibling elements to test
* #### stripeRows
* **stripeRows**
An array of class names to go on each row
* #### loader
* **loader**
A query selector to find a loading element
* #### noResults
* **noResults**
A query selector to show if there's no results for the search
* #### bind
* **bind**
Event that the trigger is tied to
* #### onBefore
* **onBefore**
Function to call before trigger is called
* #### onAfter
* **onAfter**
Function to call after trigger is called
* #### show
* **show**
Function that will add styles to matched elements
* #### hide
* **hide**
Function that will add styles to unmatched elements
* #### prepareQuery
* **prepareQuery**
Function that transforms text from input_selector into query used by 'testQuery' function
* #### testQuery
* **testQuery**
Function that tells if a given item should be hidden
It takes 3 arguments:
- query prepared by 'prepareQuery'
Expand Down Expand Up @@ -156,4 +156,4 @@ Thanks to [Seth F.][thelizardreborn] for fixes and [Krzysiek Goj][goj] for the
[github_follow]: http://github.com/users/follow?target=riklomas
[twitter_follow]: http://twitter.com/riklomas
[thelizardreborn]: http://github.com/thelizardreborn
[goj]: http://github.com/goj
[goj]: http://github.com/goj
35 changes: 24 additions & 11 deletions jquery.quicksearch.js
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,6 @@
this.matchedResultsCount = numMatchedRows;
this.loader(false);
options.onAfter();

return this;
};

Expand Down Expand Up @@ -104,13 +103,22 @@
};

this.results = function (bool) {
if (typeof options.noResults === "string" && options.noResults !== "") {

if (options.noResults) {

var noResultsEl = options.noResults;

if (typeof options.noResults === "string") {
noResultsEl = $(options.noResults);
}

if (bool) {
$(options.noResults).hide();
noResultsEl.hide();
} else {
$(options.noResults).show();
noResultsEl.show();
}
}

return this;
};

Expand All @@ -121,15 +129,16 @@
return this;
};

this.cache = function () {
this.cache = function (doRedraw) {

jq_results = $(target);
doRedraw = (typeof doRedraw === "undefined") ? true : doRedraw;

if (typeof options.noResults === "string" && options.noResults !== "") {
jq_results = jq_results.not(options.noResults);
}
jq_results = options.noResults ? $(target).not(options.noResults) : $(target);

var t = (typeof options.selector === "string") ? jq_results.find(options.selector) : $(target).not(options.noResults);
var t = (typeof options.selector === "string")
? jq_results.find(options.selector)
: $(target).not(options.noResults);

cache = t.map(function () {
return e.strip_html(this.innerHTML);
});
Expand All @@ -144,7 +153,11 @@
* */
val = val || this.val() || "";

return this.go();
if (doRedraw) {
this.go();
}

return this;
};

this.trigger = function () {
Expand Down