forked from extern/the-glorious-startpage
38 lines
802 B
JavaScript
38 lines
802 B
JavaScript
class SearchQuerySend {
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constructor() {
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// super();
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this._searchBox = document.querySelector('#searchBox');
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this._keyUpEvent = this._keyUpEvent.bind(this);
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this._registerKeyUpEvent();
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}
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_sendQuery = () => {
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// Search
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window.location.href = encodeURI(searchEngineSettings.getSearchQueryPrefix() + this._searchBox.value);
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};
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_keyUpEvent = event => {
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if (event.key === 'Tab') return;
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// Number 13 is the "Enter" key on the keyboard
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if (event.key === 'Enter') {
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// Don't accept empty strings
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if (searchBox.value < 1) {
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return;
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}
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// Cancel the default action, if needed
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event.preventDefault();
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// Search the web
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this._sendQuery()
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};
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}
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_registerKeyUpEvent = () => {
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this._searchBox.addEventListener('keyup', this._keyUpEvent);
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}
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}
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