77 lines
2.1 KiB
JavaScript
77 lines
2.1 KiB
JavaScript
/*
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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 getHost() {
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let proxy_host = "";
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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.getAttribute("data") == "host") {
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proxy_host = item.getAttribute("value");
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}
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}
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return proxy_host;
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}
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function getPort() {
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let proxy_port = "";
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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.getAttribute("data") == "port") {
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proxy_port = item.getAttribute("value");
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}
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}
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return proxy_port;
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}
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const proxy_scheme = getSince();
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const proxy_host = getHost();
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const proxy_port = getPort();
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browser.storage.local.set({
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proxy_scheme,
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proxy_host,
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proxy_port,
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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("data")) != -1) {
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item.value = restoredSettings.proxy_value.indexOf(item.getAttribute("value"));
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}
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if (restoredSettings.proxy_value.indexOf(item.getAttribute("data")) != -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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