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https://github.com/devbridge/jQuery-Autocomplete.git
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Merge pull request #20 from jisaac01/optional_tabbing
add an option to disable going to the next field when tabbing to select ...
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commit
714ccefadb
@ -31,6 +31,7 @@ The standard jquery.autocomplete.js file is around 2.7KB when minified via Closu
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* `noCache`: Boolean value indicating whether to cache suggestion results. Default `true`.
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* `onSearchStart`: `function (query) {}` called before ajax request. `this` is bound to input element.
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* `onSearchComplete`: `function (query) {}` called after ajax response is processed. `this` is bound to input element.
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* `tabDisabled`: Default `false`. Set to true to leave the cursor in the input field after the user tabs to select a suggestion.
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##Usage
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@ -137,4 +137,54 @@ describe('Autocomplete', function () {
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expect(completeQuery).toBe('A');
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});
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});
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it('Should should not preventDefault when tabDisabled is set to false', function () {
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var input = document.createElement('input'),
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autocomplete = new $.Autocomplete(input, {
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lookup: [{ value: 'Jamaica', data: 'B' }],
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tabDisabled: false});
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input.value = 'Jam';
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autocomplete.onValueChange();
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var event = $.Event('keydown');
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event.keyCode = 9; // the tab keycode
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spyOn(event, 'stopImmediatePropagation');
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spyOn(event, 'preventDefault');
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spyOn(autocomplete, 'suggest');
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expect(autocomplete.visible).toBe(true);
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expect(autocomplete.disabled).toBe(undefined);
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expect(autocomplete.selectedIndex).not.toBe(-1);
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$(input).trigger(event);
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expect(event.stopImmediatePropagation).not.toHaveBeenCalled();
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expect(event.preventDefault).not.toHaveBeenCalled();
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expect(autocomplete.suggest).not.toHaveBeenCalled();
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});
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it('Should should preventDefault when tabDisabled is set to true', function () {
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var input = document.createElement('input'),
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autocomplete = new $.Autocomplete(input, {
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lookup: [{ value: 'Jamaica', data: 'B' }],
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tabDisabled: true});
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input.value = 'Jam';
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autocomplete.onValueChange();
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var event = $.Event('keydown');
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event.keyCode = 9; // the tab keycode
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spyOn(event, 'stopImmediatePropagation');
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spyOn(event, 'preventDefault');
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spyOn(autocomplete, 'suggest');
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expect(autocomplete.visible).toBe(true);
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expect(autocomplete.disabled).toBe(undefined);
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expect(autocomplete.selectedIndex).not.toBe(-1);
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$(input).trigger(event);
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expect(event.stopImmediatePropagation).toHaveBeenCalled();
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expect(event.preventDefault).toHaveBeenCalled();
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expect(autocomplete.suggest).not.toHaveBeenCalled();
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});
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});
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@ -75,7 +75,8 @@
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noCache: false,
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onSearchStart: noop,
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onSearchComplete: noop,
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containerClass: 'autocomplete-suggestions'
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containerClass: 'autocomplete-suggestions',
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tabDisabled: false
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};
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// Shared variables:
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@ -257,7 +258,7 @@
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return;
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}
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this.select(this.selectedIndex);
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if (e.keyCode === keys.TAB) {
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if (e.keyCode === keys.TAB && this.options.tabDisabled === false) {
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return;
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}
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break;
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