Support for multiple combos ("presets") of engines
Instead of having only one default combination of engines, now an arbitrary amount of combinations under custom names is supported.
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@ -4,12 +4,14 @@
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<meta charset="UTF-8">
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<meta charset="UTF-8">
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</head>
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</head>
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<body>
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<body>
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<input type="text" id="searchbox" placeholder="Search"/>
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<input type="text" id="searchbox" placeholder="Search…"/>
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<button type="button" class="search button">Search</button>
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<button type="button" class="search button">Search</button>
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<br/>
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<br/>
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<script src="search.js"></script>
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<script src="search.js"></script>
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<select id="presets">
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</select>
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<div id="boxes">
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<div id="boxes">
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<button type="button" class="save default">Save selection as default</button>
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<button type="button" class="save default">Save preset</button>
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<br/>
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<br/>
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</div>
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</div>
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</body>
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</body>
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134
popup/search.js
134
popup/search.js
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@ -1,23 +1,48 @@
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document.getElementById("searchbox").focus();
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document.getElementById("searchbox").focus();
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browser.search.get().then(engines => {
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const populateengines = (engines) => {
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for (engine of engines) {
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for (engine of engines) {
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let checkbox = document.createElement("INPUT");
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let checkbox = document.createElement("INPUT");
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checkbox.type = "checkbox";
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checkbox.type = "checkbox";
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checkbox.setAttribute('value', 'engine ' + engine.name);
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checkbox.setAttribute('value', 'engine ' + engine.name);
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try {
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checkbox.id = engine.name.replace(' ', '-');
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let defaultengines = localStorage.getItem('defaultengines').split(",");
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for (eng of defaultengines) {
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if (engine.name == eng) checkbox.checked = true;
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}
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} catch {}
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let label = document.createElement('label');
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let label = document.createElement('label');
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label.appendChild(document.createTextNode(engine.name));
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label.appendChild(document.createTextNode(engine.name));
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document.getElementById("boxes").appendChild(checkbox);
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document.getElementById("boxes").appendChild(checkbox);
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document.getElementById("boxes").appendChild(label);
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document.getElementById("boxes").appendChild(label);
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document.getElementById("boxes").appendChild(document.createElement("BR"))
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document.getElementById("boxes").appendChild(document.createElement("BR"))
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}
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}
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});
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populatepresets();
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try { enablepresetbyname(localStorage.getItem('defaultPreset')); } catch {}
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}
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const populatepresets = () => {
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let presetDropdown = document.getElementById("presets");
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let presets = Array();
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try { presets = localStorage.getItem('presets').split(','); } catch {}
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while (presetDropdown.firstChild) {
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presetDropdown.removeChild(presetDropdown.lastChild);
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}
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let noPreset = document.createElement("OPTION");
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noPreset.setAttribute('value', 'noPreset');
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noPreset.innerText = '—';
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presetDropdown.appendChild(noPreset);
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for (presetName of presets) {
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let option = document.createElement("OPTION");
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option.setAttribute('value', presetName);
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option.innerText = presetName;
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presetDropdown.appendChild(option);
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}
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let newPreset = document.createElement("OPTION");
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newPreset.setAttribute('value', 'newPreset');
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newPreset.innerText = 'Create new preset…';
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presetDropdown.appendChild(newPreset);
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}
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const search = tab => {
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const search = tab => {
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browser.tabs.query({active: true, currentWindow: true})
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browser.tabs.query({active: true, currentWindow: true})
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@ -32,6 +57,65 @@ const search = tab => {
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);
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);
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}
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}
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const enablepresetbyname = (name) => {
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document.getElementById("presets").value = name;
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try { enablepreset(localStorage.getItem('preset_' + name)); }
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catch {}
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}
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const enablepreset = (preset) => {
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deselectengines();
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for (engine of preset.split(",")) {
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let checkbox = document.getElementById(engine.replace(' ', '-'));
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checkbox.checked = true;
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}
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}
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const savepreset = (preset, name) => {
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let presets = Array();
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let presetName = name.replace(',', ' ');
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try { presets = localStorage.getItem('presets').split(','); } catch {}
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try { localStorage.removeItem('preset_' + presetName); } catch {}
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let sanitizedPresets = presets.filter((thisName, i) =>
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{
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return (presets.indexOf(thisName) === i)
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&& (thisName != name);
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});
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sanitizedPresets.push(presetName);
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localStorage.setItem('preset_' + presetName, preset);
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localStorage.setItem('presets', sanitizedPresets);
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// Update UI & listed presets
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resetsearchbox(true);
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populatepresets();
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enablepresetbyname(name);
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}
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// Search-box is also used for setting the name of new
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// presets; this sets the placeholder accordingly
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const searchboxaspresetname = () => {
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let textbox = document.getElementById("searchbox");
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textbox.focus();
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textbox.setAttribute("placeholder", "New preset name…");
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deselectengines();
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}
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const resetsearchbox = (clearText = false) => {
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let textbox = document.getElementById("searchbox");
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textbox.setAttribute("placeholder", "Search…");
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if (clearText)
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textbox.value = '';
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}
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const deselectengines = () => {
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for (checkbox of document.getElementsByTagName("INPUT"))
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checkbox.checked = false;
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}
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const engineselection = () => {
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const engineselection = () => {
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let selection = [];
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let selection = [];
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for (engine of document.getElementsByTagName('INPUT')) {
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for (engine of document.getElementsByTagName('INPUT')) {
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@ -41,18 +125,40 @@ const engineselection = () => {
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}
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}
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const saveselection = () => {
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const saveselection = () => {
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try {
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let textbox = document.getElementById("searchbox");
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localStorage.removeItem('defaultengines');
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let selection = document.getElementById("presets").value;
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} catch {}
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let name = selection;
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localStorage.setItem('defaultengines', engineselection());
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if (selection == "newPreset")
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name = textbox.value;
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savepreset(engineselection(), name);
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}
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}
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const onpresetselected = (value) => {
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if (value != "newPreset")
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localStorage.setItem("defaultPreset", value);
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resetsearchbox();
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if (value == "noPreset")
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deselectengines();
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else if (value == "newPreset")
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searchboxaspresetname();
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else
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enablepresetbyname(value);
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}
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browser.search.get().then(populateengines);
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document.getElementById("searchbox").addEventListener("keypress", key => {
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document.getElementById("searchbox").addEventListener("keypress", key => {
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if (event.key == "Enter") search();
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if (event.key == "Enter") search();
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});
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});
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document.addEventListener("click", e => {
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document.addEventListener("click", e => {
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if (e.target.classList.contains("search")) search();
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if (e.target.classList.contains("search"))
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else if (e.target.classList.contains("default")) saveselection();
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search();
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else if (e.target.classList.contains("default"))
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saveselection();
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else if (e.target.tagName == "OPTION") {
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onpresetselected(e.target.getAttribute("value"));
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}
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});
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});
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