61 lines
1.6 KiB
JavaScript
61 lines
1.6 KiB
JavaScript
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/*
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Store the currently selected settings using browser.storage.local.
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*/
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function storeSettings() {
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function getSince() {
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const proxy_scheme = document.querySelector("#proxy_scheme");
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return proxy_scheme.value;
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}
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function getTypes() {
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let proxy_value = [];
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const textboxes = document.querySelectorAll(".proxy-options [type=text]");
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for (let item of textboxes) {
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if (item.checked) {
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proxy_value.push(item.getAttribute("value"));
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}
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}
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return proxy_value;
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}
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const proxy_scheme = getSince();
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const proxy_value = getTypes();
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browser.storage.local.set({
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proxy_scheme,
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proxy_value
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});
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}
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/*
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Update the options UI with the settings values retrieved from storage,
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or the default settings if the stored settings are empty.
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*/
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function updateUI(restoredSettings) {
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const selectList = document.querySelector("#proxy_scheme");
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selectList.value = restoredSettings.proxy_scheme;
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const textboxes = document.querySelectorAll(".proxy-options [type=text]");
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for (let item of textboxes) {
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if (restoredSettings.proxy_value.indexOf(item.getAttribute("value")) != -1) {
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item.value = restoredSettings.proxy_value.indexOf(item.getAttribute("value"));
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}
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}
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}
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function onError(e) {
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console.error(e);
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}
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/*
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On opening the options page, fetch stored settings and update the UI with them.
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*/
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const gettingStoredSettings = browser.storage.local.get();
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gettingStoredSettings.then(updateUI, onError);
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/*
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On clicking the save button, save the currently selected settings.
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*/
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const saveButton = document.querySelector("#save-button");
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saveButton.addEventListener("click", storeSettings);
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