diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..dfe0770 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,2 @@ +# Auto detect text files and perform LF normalization +* text=auto diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..e62ec04 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ +GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..2d08d6e --- /dev/null +++ b/README.md @@ -0,0 +1,20 @@ +# Page Refresher + +A simple per-tab automatic page refresher/reloader for Google Chrome. + +##### Features + + - tab based (tab ID) reloads + - 5 customizable intervals + - refresh info table + - blocks automatic reloads or meta refreshes (per tab) + - bypass local cache (per tab) + - context menu functionality + +##### Required Permissions + - storage - used to store default settings and save user preferences + - contextMenus - used to enable the optional context (right click) menu for this extension + - tabs - used to get the title from each tab (to be displayed in the options page) + - - used to execute the code to block reloads + +Warning: Some sites may restrict your access to them if you make too many requests (or reloads) within a short period of time. diff --git a/public/background.html b/public/background.html new file mode 100644 index 0000000..df0fb7b --- /dev/null +++ b/public/background.html @@ -0,0 +1,9 @@ + + + + Background + + + + + diff --git a/public/index.html b/public/index.html new file mode 100644 index 0000000..e4dd00f --- /dev/null +++ b/public/index.html @@ -0,0 +1,45 @@ + + + + + + + + + + + + + React App + + + +
+ + + + + diff --git a/public/manifest.json b/public/manifest.json new file mode 100644 index 0000000..e7fba4f --- /dev/null +++ b/public/manifest.json @@ -0,0 +1,31 @@ +{ + "manifest_version": 2, + "name": "Page Refresher", + "version": "0.1", + "author": "Alex Nguyen", + "description": "A simple per-tab automatic page refresher/reloader.", + "icons": { + "16": "./src/img/logo-16.png", + "48": "./src/img/logo-48.png", + "128": "./src/img/logo-128.png" + }, + "background": { + "page": "background.html", + "persistent": false + }, + "permissions": [ + "storage", + "contextMenus", + "tabs", + "" + ], + "browser_action": { + "default_title": "Page Refresher", + "default_popup": "popup.html" + }, + "options_ui": { + "page": "options.html", + "open_in_tab": true + }, + "homepage_url": "https://github.com/alexnguyennz/pagerefresher" +} \ No newline at end of file diff --git a/public/options.html b/public/options.html new file mode 100644 index 0000000..c3343ef --- /dev/null +++ b/public/options.html @@ -0,0 +1,125 @@ + + + + + Page Refresher - Options + + + + + + +

+ Version: 0.1
+ Author: Alex Nguyen
+ Source Code: https://github.com/alexnguyennz +

+ +
+ + +
+ +
+ + + + + + + + + + + + +
TitleURLRefresh IntervalBlock ReloadsBypass CacheActions
+
+ +
+ +

Options

+ +
+ Set custom intervals +

Set commonly used interval/reload times. These will appear in the extension icon menu and the context menu.

+
+
+
+ Interval One
+ + + + +
+ +
+ Interval Two
+ + + + +
+
+ Interval Three
+ + + + +
+
+ Interval Four
+ + + + +
+
+ Interval Five
+ + + + +
+
+ +
+ Enable Page Refresher in context menu +

Enable or disable this extension in the context menu (right click).

+
+

+ + + + +

+ +

+ + + +

+ +
+ +
+ Block auto reloading (per tab) +

Stop pages from auto refreshing. This can cause some pages to not function correctly. This option is disabled on pages that block this feature. Turning this option off will reload the tab. +

    +
  • chrome://
  • +
  • chrome-extension://
  • +
  • https://chrome.google.com/webstore/
  • +
+

+
+ +
+ Bypass local cache (per tab) +

Bypasses the local cache upon each reload. This ensures you're always browsing the latest version of the page. This option only works with this extension's reloading process.

+
+ + + + + + \ No newline at end of file diff --git a/public/popup.html b/public/popup.html new file mode 100644 index 0000000..d59bb31 --- /dev/null +++ b/public/popup.html @@ -0,0 +1,51 @@ + + + + + Page Refresher - Popup + + + + + +
+ + + + + +
+ +
+ +
OFF
+
+
+ +
+ + + + + +
+ +
+ +
+ + +
+ +
+ + + + +
+ + + + + + \ No newline at end of file diff --git a/public/robots.txt b/public/robots.txt new file mode 100644 index 0000000..e9e57dc --- /dev/null +++ b/public/robots.txt @@ -0,0 +1,3 @@ +# https://www.robotstxt.org/robotstxt.html +User-agent: * +Disallow: diff --git a/public/src/css/options.css b/public/src/css/options.css new file mode 100644 index 0000000..2972526 --- /dev/null +++ b/public/src/css/options.css @@ -0,0 +1,156 @@ +body { + margin: 0 15% 0 15%; + font-size: 14px; + color: rgb(36, 36, 36); +} + +h2 { text-align: center; } + +img { + display: block; + margin: 0 auto; + margin-top: 10px; +} + +p { margin-top: 0; } + +button:hover { cursor: pointer; } + +hr { border: 2px solid rgb(36, 36, 36); } + +#extension-info { + text-align: center; + margin-bottom: 0; +} + + +/* *** TABLE *** */ +table { + text-align: center; + border-collapse: collapse; + width: 100%; + margin: 0 auto; + table-layout: fixed; + margin-bottom: 25px; +} + +td { + overflow: hidden; + text-overflow: ellipsis; + white-space: nowrap; +} + +th { + overflow: hidden; + font-size: 11px; +} + +tr { font-size: 12px; } + +tr:hover { + background-color: #f2f2f2; + transition: 0.1s all; +} + +thead tr:hover { + background-color: white; + transition: none; +} + +td, th { + border: 1px solid #dddddd; + padding: 5px; +} + +/* set each individual column width and equal to 100 */ +th:nth-child(1) { width: 35%; } +th:nth-child(2) { width: 35%; } +th:nth-child(3) { width: 5%; } +th:nth-child(4) { width: 5%; } +th:nth-child(5) { width: 5%; } +th:nth-child(6) { width: 15%; } + +.go-button, .quit-button { + width: 35px; + height: 25px; +} + +.quit-button { font-size: 11px; } /* correct alignment in cell */ + +.go-button { margin-right: 5px; } + +.go-button:after { content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAQElEQVR42qXKwQkAIAxDUUdxtO6/RBQkQZvSi8I/pL4BoGw/XPkh4XigPmsUgh0626AjRsgxHTkUThsG2T/sIlzdTsp52kSS1wAAAABJRU5ErkJggg==); } + + +/* *** OPTIONS *** */ +input[type=number] { + width: 90%; + padding: 10px; + box-sizing: border-box; +} + +.grid-container { + display: grid; + grid-template-columns: minmax(auto, 20%) minmax(auto, 20%) minmax(auto, 20%) minmax(auto, 20%) minmax(auto, 20%); + gap: 10px; +} + +.grid-item { + display: grid; + grid-template-columns: 50% 50%; + padding: 10px; + border: 1px solid rgb(104, 104, 104); + box-sizing: border-box; +} + +details { margin-top: 20px; } + +details > summary { + font-size: 16px; + font-weight: bold; +} + +details > p { margin-left: 18px; } + +summary { + display: inline-block; + letter-spacing: -0.5px; +} + +summary:hover { + cursor: pointer; + text-decoration: underline; +} + +summary:focus { outline: none; } + +.submit-buttons { margin-bottom: 25px; } + +.submit-buttons button { padding: 7px; } + +.blocked-urls:after { + color: red; + content: "*"; + font-weight: bold; +} + +.right-align { text-align: right; } + +#message { + font-weight: bold; + color: rgb(45, 167, 66); +} + +#context-enabled { margin-left: 0; } + + +/* VIEWPORTS */ +@media only screen and (max-width: 900px) { + input::-webkit-outer-spin-button, + input::-webkit-inner-spin-button { + -webkit-appearance: none; + margin: 0; + } + + input[type=number] { padding: 0; } +} diff --git a/public/src/css/popup.css b/public/src/css/popup.css new file mode 100644 index 0000000..afc90c6 --- /dev/null +++ b/public/src/css/popup.css @@ -0,0 +1,97 @@ +.interval-block { column-count: 2; } + +.custom-intervals { column-count: 5; } + +.custom-intervals input { margin-left: 10px; } + +.custom-intervals label { margin-left: 5px; } + +input[type=number] { + width: 75px; + padding: 10px; +} + + +/* *** TOGGLE *** */ +.knobs, .layer { + position: absolute; + top: 0; + right: 0; + bottom: 0; + left: 0; +} + +.knobs { z-index: 2; } + +#reload-toggle { + position: relative; + top: 10px; + width: 210px; + height: 30px; + overflow: hidden; + border-radius: 2px; + background-color: #fcebeb; + z-index: 1; + border: 1px solid #5e5e5e; + box-sizing: border-box; + margin-bottom: 15px; +} + +#reload-toggle #option { + cursor: pointer; + z-index: 3; + opacity: 0; + position: relative; + width: 100%; + height: 100%; +} + +#reload-toggle .knobs:before, #reload-toggle .knobs:after, #reload-toggle .knobs span { + position: absolute; + width: 97px; + height: 10px; + font-size: 10px; + font-weight: 800; + text-align: center; + line-height: 1; + padding: 9px 4px; +} + +#reload-toggle .knobs:before { + content: ''; + background-color: #F44336; + left: 0px; +} + +#reload-toggle .knobs:after { + content: 'ON'; + color: #4e4e4e; + right: 4px; +} + +#reload-toggle .knobs span { + color: #fff; + left: 4px; + z-index: 1; +} + +#reload-toggle #option:checked + .knobs span { color: #4e4e4e; } + +#reload-toggle #option:checked + .knobs:before { + left: 105px; + background-color: #03A9F4; +} + +#reload-toggle #option:checked + .knobs:after { color: #fff; } + +#reload-toggle #option:checked ~ .layer { background-color: #ebf7fc; } +/* *** END TOGGLE *** */ + +hr { margin-bottom: 4px; } + +#option-link { + float: right; + background-image: url('data:image/svg+xml;utf8,'); + width: 16px; + height: 16px; +} \ No newline at end of file diff --git a/public/src/img/banner-src.png b/public/src/img/banner-src.png new file mode 100644 index 0000000..213e485 Binary files /dev/null and b/public/src/img/banner-src.png differ diff --git a/public/src/img/banner.png b/public/src/img/banner.png new file mode 100644 index 0000000..2921529 Binary files /dev/null and b/public/src/img/banner.png differ diff --git a/public/src/img/cog.svg b/public/src/img/cog.svg new file mode 100644 index 0000000..fb5bd35 --- /dev/null +++ b/public/src/img/cog.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/public/src/img/logo-128.png b/public/src/img/logo-128.png new file mode 100644 index 0000000..be8ffbc Binary files /dev/null and b/public/src/img/logo-128.png differ diff --git a/public/src/img/logo-16.png b/public/src/img/logo-16.png new file mode 100644 index 0000000..3e801d6 Binary files /dev/null and b/public/src/img/logo-16.png differ diff --git a/public/src/img/logo-48.png b/public/src/img/logo-48.png new file mode 100644 index 0000000..4b4b479 Binary files /dev/null and b/public/src/img/logo-48.png differ diff --git a/public/src/js/background.js b/public/src/js/background.js new file mode 100644 index 0000000..937ecce --- /dev/null +++ b/public/src/js/background.js @@ -0,0 +1,319 @@ +// *************** // +// *** IMPORTS *** // +// *************** // +import { getTimeFormat } from "./global.js"; + + +// ********************** // +// *** INITIALIZATION *** // +// ********************** // + +// *** Set default storage options if none are saved already. *** // +chrome.storage.sync.get({enableContext: false, intervalOne: 5, intervalTwo: 15, intervalThree: 30, intervalFour: 60, intervalFive: 120}, items => { + + chrome.storage.sync.set(items); + if (items.enableContext === true) addContextMenu(); // set context menu to open initially on extension reload +}); + + +let tabIDList = {}; // *** Store all running reloads in an object using each tab's ID along with their properties. *** // + +getInitialTabState(); + + +// ************************* // +// *** CHROME TAB EVENTS *** // +// ************************* // + +// *** For newly created tabs, create a new tab object for it in the tabIDList. *** // +chrome.tabs.onCreated.addListener(tab => createTabObject(tab)); + + +// *** When the active tab is changed, change the context enable checkbox to true or false depending on whether a reload exists for that tab. *** // +chrome.tabs.onActivated.addListener(tab => { + updateContextState(tab.tabId); +}); + + +// *** Listen for any tabs that are reloaded and set badge text and colour after a tab reload/change since badge changes reset after a tab change. *** // +chrome.tabs.onUpdated.addListener((tabID, changeInfo) => { + + setBadge(tabID); + + if (tabIDList[tabID]["blockReload"] === true) blockReload(tabID, true); // continue to inject the window.stop code upon a reload if the state remains true + + if (changeInfo.title) tabIDList[tabID]["tabTitle"] = changeInfo.title; // if title and/or URL has changed, update the tabIDList entry + if (changeInfo.url) tabIDList[tabID]["tabURL"] = changeInfo.url; + + chrome.runtime.sendMessage({greeting: "loadRows"}); +}); + + +// *** Listen for any tabs that are closed and if a reload exists for it, delete it. *** // +chrome.tabs.onRemoved.addListener(tabID => { + + if (tabIDList[tabID].hasOwnProperty("reloadInfo")) { + clearInterval(tabIDList[tabID]["reloadInfo"]["intervalID"]); + clearInterval(tabIDList[tabID]["reloadInfo"]["timeLeftID"]); + } + + delete tabIDList[tabID]; + + chrome.runtime.sendMessage({greeting: "loadRows"}); +}); + + +// *** Set up context menu's onClicked event listeners. *** // +chrome.runtime.onInstalled.addListener(() => { + + chrome.storage.sync.get(["intervalOne", "intervalTwo", "intervalThree", "intervalFour", "intervalFive"], items => { + + contextInterval = items.intervalOne; // initially set interval to intervalOne by default - one radio must be checked + + chrome.contextMenus.onClicked.addListener((info, tab) => { + + // set default state whenever any context item is clicked; delete the current tab's reload and set enableReload checkbox to false + chrome.contextMenus.update("enableReload", {checked: false}); + deleteReload(tab.id); + + switch (info.menuItemId) { + case "intervalOne": + contextInterval = items.intervalOne; + break; + case "intervalTwo": + contextInterval = items.intervalTwo; + break; + case "intervalThree": + contextInterval = items.intervalThree; + break; + case "intervalFour": + contextInterval = items.intervalFour; + break; + case "intervalFive": + contextInterval = items.intervalFive; + break; + case "enableReload": + (info.checked ? createReload(contextInterval) : deleteReload(tab.id)); + break; + + } + }); + }); +}); + + +// *********************** // +// *** CHROME MESSAGES *** // +// *********************** // + +// *** Listen for any messages from other pages. *** // +chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) { + + switch(request.greeting) { + case "createReload": + createReload(request.interval); + break; + case "deleteReload": + deleteReload(request.tabID); + break; + case "getTabIDList": + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => sendResponse({tabIDList: tabIDList, tabID: tab[0].id, tabURL: tab[0].url})); + break; + case "blockReload": + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => blockReload(tab[0].id, request.state)); + break; + case "bypassCache": + bypassCache(request.state); + break; + case "blockReloadFromOptions": + blockReloadFromOptions(request.tabID, request.state); + break; + case "bypassCacheFromOptions": + bypassCacheFromOptions(request.tabID, request.state); + break; + case "enableContext": + addContextMenu(); + break; + case "disableContext": + chrome.contextMenus.removeAll(); + contextMenuLoaded = false; + break; + } + + return true; +}); + + +// ***************** // +// *** FUNCTIONS *** // +// ***************** // + +// *** Create Reload. *** // +function createReload(interval) { + + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => { + const tabID = tab[0].id; // store tabID + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { // reset any reloads; only allow one reload on a tab at one time in case a bug/error runs multiple reloads + clearInterval(tabIDList[tabID]["reloadInfo"]["intervalID"]); + clearInterval(tabIDList[tabID]["reloadInfo"]["timeLeftID"]); + delete tabIDList[tabID]["reloadInfo"]; + } + + tabIDList[tabID]["reloadInfo"] = {}; + + tabIDList[tabID]["reloadInfo"]["interval"] = interval; + tabIDList[tabID]["reloadInfo"]["timeLeft"] = interval; + + setBadge(tabID); // set badge to display time left + + const intervalID = setInterval(() => reloadTab(tabID), interval * 1000); // run a reload using the current active tab ID, store intervalID + + const timeLeftID = setInterval(() => { + tabIDList[tabID]["reloadInfo"]["timeLeft"]--; + + if (tabIDList[tabID]["reloadInfo"]["timeLeft"] === 0) tabIDList[tabID]["reloadInfo"]["timeLeft"] = interval; + + setBadge(tabID); // update badge text with currenttime left + }, 1000); + + tabIDList[tabID]["reloadInfo"]["intervalID"] = intervalID; + tabIDList[tabID]["reloadInfo"]["timeLeftID"] = timeLeftID; + + updateContextState(tabID); + + chrome.runtime.sendMessage({greeting: "loadRows"}); + }); +} + + +// *** Reload tab functionality. *** // +function reloadTab(tabID) { + + (tabIDList[tabID]["bypassCache"] ? chrome.tabs.reload(tabID, { bypassCache: true }) : chrome.tabs.reload(tabID)); +} + + +// *** Delete both reloads using clearInterval. *** // +function deleteReload(tabID) { + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { + clearInterval(tabIDList[tabID]["reloadInfo"]["intervalID"]); + clearInterval(tabIDList[tabID]["reloadInfo"]["timeLeftID"]); + + chrome.browserAction.setBadgeText({tabId: tabID, text: ""}); // reset badge text if reload is turned off + + delete tabIDList[tabID]["reloadInfo"]; + + updateContextState(tabID); + + chrome.runtime.sendMessage({greeting: "loadRows"}); + } +} + + +// *** Set time left in reload to badge text, badge colour, and extension title. *** // +function setBadge(tabID) { + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { + const formattedTimeLeft = getTimeFormat(tabIDList[tabID]["reloadInfo"]["timeLeft"]); // store formatted times (1:00) from tabIDList object + + chrome.browserAction.setBadgeBackgroundColor({tabId: tabID, color: "#ff6c52"}); + chrome.browserAction.setBadgeText({tabId: tabID, text: formattedTimeLeft}); + } + +} + + +// *** Get initial tab state of all current tabs. *** // +function getInitialTabState() { + + chrome.tabs.query({}, tabs => tabs.forEach(tab => createTabObject(tab))); +} + + +// *** Create a new tab object inside the tabIDList. *** // +function createTabObject(tab) { + + const tabID = tab.id; + + tabIDList[tabID] = {}; + tabIDList[tabID]["tabTitle"] = tab.title; + tabIDList[tabID]["tabURL"] = tab.url; + tabIDList[tabID]["blockReload"] = false; + tabIDList[tabID]["bypassCache"] = false; +} + + +// *** Block meta refreshes and automatic reloads. *** // +function blockReload(tabID, state) { + + tabIDList[tabID]["blockReload"] = state; + + (tabIDList[tabID]["blockReload"] === true ? chrome.tabs.executeScript(tabID, { code: "window.stop();" }) : chrome.tabs.reload(tabID)); + + chrome.runtime.sendMessage({greeting: "loadRows"}); +} + + +// *** Bypass local cache. *** // +function bypassCache(state) { + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => { + const tabID = tab[0].id; + + tabIDList[tabID]["bypassCache"] = state; + + chrome.runtime.sendMessage({greeting: "loadRows"}); + }); +} + + +// *** Block meta refreshes and automatic reloads. *** // +function blockReloadFromOptions(tabID, state) { + + tabIDList[tabID]["blockReload"] = state; + (tabIDList[tabID]["blockReload"] ? chrome.tabs.executeScript(tabID, { code: "window.stop();" }) : chrome.tabs.reload(tabID)); +} + + +// *** Bypass local cache. *** // +function bypassCacheFromOptions(tabID, state) { + tabIDList[tabID]["bypassCache"] = state; +} + + +let contextMenuLoaded = false; // track context menu state (on or off); set to false by default +let contextInterval; // track state of context interval value + +// *** Remove any existing context menu and create context menu. *** // +function addContextMenu() { + + chrome.contextMenus.removeAll(() => { + chrome.storage.sync.get(["intervalOne", "intervalTwo", "intervalThree", "intervalFour", "intervalFive"], items => { + + contextInterval = items.intervalOne; + + const definedIntervals = { intervalOne: items.intervalOne, intervalTwo: items.intervalTwo, intervalThree: items.intervalThree, intervalFour: items.intervalFour, intervalFive: items.intervalFive }; + + chrome.contextMenus.create({ "contexts": ["page"], "id": "contextParent", "title": "Page Refresher" }); + chrome.contextMenus.create({ "type": "checkbox", "parentId": "contextParent", "id": "enableReload", "title": "Enable" }); + + contextMenuLoaded = true; + + for (const [key, value] of Object.entries(definedIntervals)) { + chrome.contextMenus.create({ "type": "radio", "parentId": "contextParent", "id": key, "title": getTimeFormat(value) }); + } + + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => updateContextState(tab[0].id)); + }); + }); +} + + +// *** Updates the checked status of the enableReload context menu based on the reload state for that tab. *** // +function updateContextState(tabID) { + + if (contextMenuLoaded === true) { + (tabIDList[tabID].hasOwnProperty("reloadInfo") ? chrome.contextMenus.update("enableReload", { "checked": true }) : chrome.contextMenus.update("enableReload", { "checked": false })); + } +} diff --git a/public/src/js/global.js b/public/src/js/global.js new file mode 100644 index 0000000..ee0982a --- /dev/null +++ b/public/src/js/global.js @@ -0,0 +1,28 @@ +// *** getElementById shorthand. *** // +export function $(id) { + return document.getElementById(id); +} + + +// *** Convert total seconds into a 00:00 time format. *** // +export function getTimeFormat(totalSeconds) { + + const minutes = Math.trunc(totalSeconds / 60); // divide by 60 and remove all decimals + let seconds = totalSeconds % 60; // use remainder as seconds + + if (seconds < 10) seconds = "0" + seconds; // if seconds is lower than 10, add 0 e.g. 05; otherwise leave as normal + + const formattedTime = minutes + ":" + seconds; + + return formattedTime; +} + + +// *** Check if the URL matches a forbidden one, and disable the relevant checkbox. *** // +export function urlCheck(tabURL, elementID) { + + const urlArray = ["chrome://", "chrome-extension://", "https://chrome.google.com/webstore"]; + const check = urlArray.some(el => tabURL.includes(el)); + + (check ? $(elementID).disabled = true: $(elementID).disabled = false); +} \ No newline at end of file diff --git a/public/src/js/options.js b/public/src/js/options.js new file mode 100644 index 0000000..e38dfbb --- /dev/null +++ b/public/src/js/options.js @@ -0,0 +1,254 @@ +// *************** // +// *** IMPORTS *** // +// *************** // +import { $, getTimeFormat, urlCheck } from "./global.js"; + + +// ********************** // +// *** INITIALIZATION *** // +// ********************** // +document.addEventListener('DOMContentLoaded', () => { + + loadRows(); + updateOptionStates(); + + $("display-all-tabs").addEventListener("click", () => loadRows()); + + // EVENT LISTENERS + $("save-options").addEventListener("click", saveOptions); + $("reset-options").addEventListener("click", resetOptions); + + document.getElementsByName("interval").forEach(item => item.addEventListener("click", event => event.target.select()) ); // auto select values in interval fields +}); + + +// *** Reset or reload table rows upon reload creation/removal, tab deletion. *** // +chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) { + if (request.greeting === "loadRows") loadRows(); + + return true; +}); + + +// *** Load tab information into individual rows with options (as buttons). *** // +function loadRows() { + + const table = $("reload-table").getElementsByTagName("tbody")[0]; + const displayAllTabs = $("display-all-tabs"); + + chrome.runtime.sendMessage({greeting: "getTabIDList"}, response => { + table.innerHTML = ""; // reset all table information that has been loaded in previously + + const tabIDList = response.tabIDList; + + if (displayAllTabs.checked === false) { + + if (reloadsExist(tabIDList) === true) { + + for (const tabID in tabIDList) { + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { // only display tab info if it has a reload + const row = table.insertRow(); + + let formattedTitle = tabIDList[tabID]["tabTitle"]; + let formattedURL = tabIDList[tabID]["tabURL"]; + + if (tabIDList[tabID]["tabTitle"].length >= 75) formattedTitle = tabIDList[tabID]["tabTitle"].substr(0, 75) + "..."; // add ... to the end of a long URL + if (tabIDList[tabID]["tabURL"].length >= 75) formattedURL = tabIDList[tabID]["tabURL"].substr(0, 75) + "..."; // add ... to the end of a long URL + + // insert each desired property into an individual cell; use createTextNode to escape HTML characters e.g. for elements so that they don't display + row.insertCell(-1).appendChild(document.createTextNode(formattedTitle)); + row.insertCell(-1).appendChild(document.createTextNode(formattedURL)); + row.insertCell(-1).appendChild(document.createTextNode(getTimeFormat(tabIDList[tabID]["reloadInfo"]["interval"]))); + row.insertCell(-1).innerHTML = ''; + row.insertCell(-1).innerHTML = ''; + row.insertCell(-1).innerHTML = '' + + ''; + + // check checkboxes based on option states + (tabIDList[tabID]["blockReload"] ? $(tabID + "-block").checked = true : $(tabID + "-block").checked = false); + (tabIDList[tabID]["bypassCache"] ? $(tabID + "-bypass").checked = true : $(tabID + "-bypass").checked = false); + + urlCheck(tabIDList[tabID]["tabURL"], tabID + "-block"); + + createTabOptions(); + } + } + } else { + table.innerHTML = `No reloads. Start one!`; + } + } else if (displayAllTabs.checked === true) { + for (const tabID in tabIDList) { + const row = table.insertRow(); + + let formattedTitle = tabIDList[tabID]["tabTitle"]; + let formattedURL = tabIDList[tabID]["tabURL"]; + + if (tabIDList[tabID]["tabTitle"].length >= 75) formattedTitle = tabIDList[tabID]["tabTitle"].substr(0, 75) + "..."; // add ... to the end of a long URL + if (tabIDList[tabID]["tabURL"].length >= 75) formattedURL = tabIDList[tabID]["tabURL"].substr(0, 75) + "..."; // add ... to the end of a long URL + + // insert each desired property into an individual cell; use createTextNode to escape HTML characters e.g. for elements so that they don't display + row.insertCell(-1).appendChild(document.createTextNode(formattedTitle)); + row.insertCell(-1).appendChild(document.createTextNode(formattedURL)); + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { + row.insertCell(-1).appendChild(document.createTextNode(getTimeFormat(tabIDList[tabID]["reloadInfo"]["interval"]))); + } else { + row.insertCell(-1).appendChild(document.createTextNode("-")); + } + + row.insertCell(-1).innerHTML = ''; + row.insertCell(-1).innerHTML = ''; + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { + row.insertCell(-1).innerHTML = '' + + ''; + } else { + row.insertCell(-1).innerHTML = ''; + } + + // check checkboxes based on option states + (tabIDList[tabID]["blockReload"] ? $(tabID + "-block").checked = true : $(tabID + "-block").checked = false); + (tabIDList[tabID]["bypassCache"] ? $(tabID + "-bypass").checked = true : $(tabID + "-bypass").checked = false); + + urlCheck(tabIDList[tabID]["tabURL"], tabID + "-block"); + + createTabOptions(); + } + } + }); +} + + +// *** Return true or false based on whether at least a single reload exists in the tabIDList. *** // +function reloadsExist(tabIDList) { + + for (const tabID in tabIDList) if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) return true; + + return false; // return false after the loop ends if return true hasn't occurred +} + + +// *** Create event listeners for the tab row buttons, and blockReload/bypassCache checkboxes. *** // +function createTabOptions() { + + // ELEMENT REFERENCES + const blockReloadButton = document.getElementsByName("block-reload-button"); + const bypassCacheButton = document.getElementsByName("bypass-cache-button"); + const goButton = document.getElementsByName("go-button"); + const quitButton = document.getElementsByName("quit-button"); + + // for each 'blockReload' checkbox on click, toggle the blockReload state for the corresponding tab + blockReloadButton.forEach(item => { + item.addEventListener("click", event => { + const tabID = parseInt(event.target.value); // store tabID separately so we can remove the row before deleting the reload; convert to integer because .id stores it as string + chrome.runtime.sendMessage({greeting: "blockReloadFromOptions", tabID: tabID, state: event.target.checked}); + }); + }); + + // for each 'bypassCache' checkbox on click, toggle the bypassCache state for the corresponding tab + bypassCacheButton.forEach(item => { + item.addEventListener("click", event => { + const tabID = parseInt(event.target.value); + chrome.runtime.sendMessage({greeting: "bypassCacheFromOptions", tabID: tabID, state: event.target.checked}); + }); + }); + + // for each 'Go' button on click, make the corresponding tab the active tab + goButton.forEach(item => { + item.addEventListener("click", event => { + const tabID = parseInt(event.target.value); + chrome.tabs.update(tabID, {active: true}); + }); + }); + + // for each 'Quit' button on click, remove the table row and delete the corresponding reload + quitButton.forEach(item => { + item.addEventListener("click", event => { + event.target.closest("tr").remove(); // delete the parent table row to get rid of the reload entry + + const tabID = parseInt(event.target.value); + chrome.runtime.sendMessage({greeting: "deleteReload", tabID: tabID}); + }); + }); +} + + +// *** Update the inputs based on storage settings. *** // +function updateOptionStates() { + + const inputs = document.getElementsByTagName("input"); + + chrome.storage.sync.get(["enableContext"], items => (items.enableContext ? inputs["context-enabled"].checked = true : inputs["context-disabled"].checked = true)); + + chrome.storage.sync.get(["intervalOne", "intervalTwo", "intervalThree", "intervalFour", "intervalFive"], items => { + + // loop through each interval in items, modify values based on interval value (e.g. 30 seconds) + for (const interval in items) { + if (items[interval] > 60) { + inputs[interval + "-minutes"].value = parseInt(items[interval] / 60); + inputs[interval + "-seconds"].value = items[interval] % 60; + } else { + inputs[interval + "-minutes"].value = 0; + inputs[interval + "-seconds"].value = items[interval]; + } + } + }); +} + + +// *** Save options. *** // +function saveOptions() { + + const inputs = document.getElementsByTagName("input"); + + if (inputs["context-enabled"].checked === true) { + chrome.runtime.sendMessage({greeting: "enableContext"}); + chrome.storage.sync.set({enableContext: true}); + } else if (inputs["context-disabled"].checked === true) { + chrome.runtime.sendMessage({greeting: "disableContext"}); + chrome.storage.sync.set({enableContext: false}); + } + + const intervals = ["intervalOne", "intervalTwo", "intervalThree", "intervalFour", "intervalFive"]; + + // get interval field values and sync them + intervals.forEach(interval => { + const number = (+inputs[interval + "-minutes"].value * 60) + (+inputs[interval + "-seconds"].value); + chrome.storage.sync.set({[interval]: number}); + }); + + updateOptionStates(); // update inputs to reflect newly saved settings + + setSuccessMessage("Settings saved."); +} + + +// *** Print success message after options have been saved or reset. *** // +function setSuccessMessage(messageText) { + const message = $("message"); + message.innerHTML = messageText; + + const saveOptions = $("save-options"); + const resetOptions = $("reset-options"); + + // disable save and reset buttons temporarily while the success message shows + saveOptions.disabled = true; + resetOptions.disabled = true; + + setTimeout(() => { + message.innerHTML = ""; + saveOptions.disabled = false; + resetOptions.disabled = false; + }, 2000); +} + + +// *** Reset options back to default. *** // +function resetOptions() { + + chrome.storage.sync.set({ enableContext: false, intervalOne: 5, intervalTwo: 15, intervalThree: 30, intervalFour: 60, intervalFive: 120 }, () => { + chrome.runtime.sendMessage({greeting: "disableContext"}); // turn context menu back OFF by default + updateOptionStates(); // update inputs to ensure changed settings are shown only after the settings have been saved + setSuccessMessage("Settings reset."); + }); +} diff --git a/public/src/js/popup.js b/public/src/js/popup.js new file mode 100644 index 0000000..20b0dad --- /dev/null +++ b/public/src/js/popup.js @@ -0,0 +1,131 @@ +// *************** // +// *** IMPORTS *** // +// *************** // +import { $, getTimeFormat, urlCheck } from "./global.js"; + + +// ********************** // +// *** INITIALIZATION *** // +// ********************** // +document.addEventListener('DOMContentLoaded', () => { + + // ELEMENT REFERENCES + const option = $("option"); + const blockReload = $("blockReload"); + const bypassCache = $("bypassCache"); + const customInterval = document.getElementsByName("customInterval"); + const definedIntervals = document.getElementsByName("definedInterval"); + const definedIntervalsObj = document.getElementsByClassName("definedInterval"); + + // LOAD IN TAB ID RELOAD INFO AND CUSTOM INTERVALS + chrome.runtime.sendMessage({greeting: "getTabIDList"}, response => { + + const tabID = response.tabID; + const tabIDList = response.tabIDList; + const tabURL = response.tabURL; + + if (tabIDList[tabID].hasOwnProperty("reloadInfo") === true) { + formatIntervalInputs(tabIDList[tabID]["reloadInfo"]["interval"]); + option.checked = true; + } else { + option.checked = false; + } + + urlCheck(tabURL, "blockReload"); // check tab's URL, pass in blockReload checkbox and disable it if it is a chrome:// URL + + blockReload.checked = tabIDList[tabID]["blockReload"]; + bypassCache.checked = tabIDList[tabID]["bypassCache"]; + }); + + chrome.storage.sync.get(["intervalOne", "intervalTwo", "intervalThree", "intervalFour", "intervalFive"], items => { + formatIntervalInputs(items.intervalOne); // by default, set the custom interval to intervalOne + + // set each definedInterval value and label text to value + for (const item in items) { + definedIntervalsObj[item].value = items[item]; + document.querySelector("label[for=" + item + "]").innerHTML = getTimeFormat(items[item]); + } + }); + + // EVENT LISTENERS + option.addEventListener("click", toggleReload); + blockReload.addEventListener("click", () => chrome.runtime.sendMessage({ greeting: "blockReload", state: blockReload.checked }) ); + bypassCache.addEventListener("click", () => chrome.runtime.sendMessage({ greeting: "bypassCache", state: bypassCache.checked }) ); + + // for each custom interval's input, set the defined interval checked state to false if the value changes + customInterval.forEach(item => { + item.addEventListener("input", () => { + definedIntervals.forEach(item => item.checked = false); + resetReload(); + }); + + item.addEventListener("click", event => event.target.select()); + }); + + definedIntervals.forEach(item => { + item.addEventListener("click", event => { + formatIntervalInputs(event.target.value); + resetReload(); + }); + }); + + cssTransitionFix(); + +}); + + +// *** Toggle reload based on check state of option. *** // +function toggleReload() { + + const minuteInterval = $("minuteInterval").value; + const secondInterval = $("secondInterval").value; + + const interval = (+minuteInterval * 60) + (+secondInterval); // convert strings to numbers and convert to total seconds + + // send message from toggle as long as interval is above 0 (can't have 0 interval) + if (interval > 0 && option.checked === true) { + chrome.runtime.sendMessage({greeting: "createReload", interval: interval}); + formatIntervalInputs(interval); + } else if (option.checked === false) { + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => chrome.runtime.sendMessage({greeting: "deleteReload", tabID: tab[0].id})); + } else if (interval === 0) { + option.checked = false; + } +} + + +// *** Remove reload and set toggle to false/off when a defined interval radio is clicked. *** // +function resetReload() { + + chrome.tabs.query({active: true, currentWindow: true, windowType: "normal"}, tab => { + chrome.runtime.sendMessage({greeting: "deleteReload", tabID: tab[0].id}); + option.checked = false; + }); +} + + +// *** Convert intervals into minutes and seconds and store the values into the input fields. *** // +function formatIntervalInputs(interval) { + + const minuteInterval = $("minuteInterval"); + const secondInterval = $("secondInterval"); + + if (interval > 60) { + minuteInterval.value = parseInt(interval / 60); + secondInterval.value = interval % 60; + } else { + minuteInterval.value = 0; + secondInterval.value = interval; + } +} + + +// *** Add CSS transition to the toggle after the popup has loaded; otherwise the toggle will show the switch transitioning to on if there's a reload for it. *** // +function cssTransitionFix() { + + const style = document.createElement("style"); + style.innerHTML = '.knobs, .layer, #reload-toggle, #reload-toggle .knobs:before, #reload-toggle .knobs:after, #reload-toggle .knobs span {' + 'transition: 0.3s ease all' + "}"; + + const ref = document.querySelector('script'); + setTimeout(() => { ref.parentNode.insertBefore(style, ref)}, 50); +} \ No newline at end of file