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Unified Diff: chrome/content/ui/firstRun.js

Issue 11039060: first run page redesign (Closed)
Patch Set: codereview updates Created Aug. 26, 2013, 3:44 p.m.
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Index: chrome/content/ui/firstRun.js
===================================================================
--- a/chrome/content/ui/firstRun.js
+++ b/chrome/content/ui/firstRun.js
@@ -1,266 +1,299 @@
-/*
- * This file is part of Adblock Plus <http://adblockplus.org/>,
- * Copyright (C) 2006-2013 Eyeo GmbH
- *
- * Adblock Plus is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
- *
- * Adblock Plus is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>.
- */
-
-"use strict";
-
-(function()
-{
- var shade;
- var scrollTimer;
-
- // Load subscriptions for features
- var featureSubscriptions = [
- {
- feature: "malware",
- homepage: "http://malwaredomains.com/",
- title: "Malware Domains",
- url: "https://easylist-downloads.adblockplus.org/malwaredomains_full.txt"
- },
- {
- feature: "social",
- homepage: "https://www.fanboy.co.nz/",
- title: "Fanboy's Social Blocking List",
- url: "https://easylist-downloads.adblockplus.org/fanboy-social.txt"
- },
- {
- feature: "tracking",
- homepage: "https://easylist.adblockplus.org/",
- title: "EasyPrivacy",
- url: "https://easylist-downloads.adblockplus.org/easyprivacy.txt"
- }
- ];
-
- function onDOMLoaded()
- {
- // Show warning if data corruption was detected
- if (typeof backgroundPage != "undefined" && backgroundPage.seenDataCorruption)
- {
- E("dataCorruptionWarning").removeAttribute("hidden");
- setLinks("dataCorruptionWarning", Utils.getDocLink("knownIssuesChrome_filterstorage"));
- }
-
- // Set up URL
- setLinks("acceptableAdsExplanation", Utils.getDocLink("acceptable_ads_criteria"), openFilters);
-
- shade = E("shade");
- shade.addEventListener("mouseover", scrollPage, false);
- shade.addEventListener("mouseout", stopScroll, false);
-
- // Set up feature buttons linked to subscriptions
- featureSubscriptions.forEach(setToggleSubscriptionButton);
- var filterListener = function(action)
- {
- if (/^subscription\.(added|removed|disabled)$/.test(action))
- {
- for (var i = 0; i < featureSubscriptions.length; i++)
- {
- var featureSubscription = featureSubscriptions[i];
- updateToggleButton(featureSubscription.feature, isSubscriptionEnabled(featureSubscription));
- }
- }
- }
- FilterNotifier.addListener(filterListener);
- window.addEventListener("unload", function(event)
- {
- FilterNotifier.removeListener(filterListener);
- }, false);
-
- window.addEventListener("resize", onWindowResize, false);
- document.addEventListener("scroll", onScroll, false);
-
- onWindowResize();
-
- initSocialLinks();
- }
-
- function onScroll()
- {
- var currentHeight = document.documentElement.scrollTop + document.body.scrollTop + document.documentElement.clientHeight;
- shade.style.opacity = (document.documentElement.scrollHeight == currentHeight) ? "0.0" : "0.5";
- }
-
- function onWindowResize()
- {
- onScroll();
- }
-
- function toggleTypoCorrectionEnabled()
- {
- Prefs.correctTypos = !Prefs.correctTypos;
- }
-
- function isSubscriptionEnabled(featureSubscription)
- {
- return featureSubscription.url in FilterStorage.knownSubscriptions
- && !Subscription.fromURL(featureSubscription.url).disabled;
- }
-
- function setToggleSubscriptionButton(featureSubscription)
- {
- var feature = featureSubscription.feature;
-
- var element = E("toggle-" + feature);
- updateToggleButton(feature, isSubscriptionEnabled(featureSubscription));
- element.addEventListener("click", function(event)
- {
- var subscription = Subscription.fromURL(featureSubscription.url);
- if (isSubscriptionEnabled(featureSubscription))
- FilterStorage.removeSubscription(subscription);
- else
- {
- subscription.disabled = false;
- subscription.title = featureSubscription.title;
- subscription.homepage = featureSubscription.homepage;
- FilterStorage.addSubscription(subscription);
- if (!subscription.lastDownload)
- Synchronizer.execute(subscription);
- }
- }, false);
- }
-
- function scrollPage()
- {
- if (scrollTimer)
- stopScroll();
-
- scrollTimer = setInterval(function()
- {
- window.scrollBy(0, 5);
- }, 20);
- }
-
- function stopScroll()
- {
- clearTimeout(scrollTimer);
- scrollTimer = null;
- }
-
- function openSharePopup(url)
- {
- var iframe = E("share-popup");
- var glassPane = E("glass-pane");
- var popupMessageReceived = false;
-
- var popupMessageListener = function(event)
- {
- var originFilter = Filter.fromText("||adblockplus.org^");
- if (!originFilter.matches(event.origin, "OTHER", null, null))
- return;
-
- var width = event.data.width;
- var height = event.data.height;
- iframe.width = width;
- iframe.height = height;
- iframe.style.marginTop = -height/2 + "px";
- iframe.style.marginLeft = -width/2 + "px";
- popupMessageReceived = true;
- window.removeEventListener("message", popupMessageListener);
- };
- // Firefox requires last parameter to be true to be triggered by unprivileged pages
- window.addEventListener("message", popupMessageListener, false, true);
-
- var popupLoadListener = function()
- {
- if (popupMessageReceived)
- {
- iframe.className = "visible";
-
- var popupCloseListener = function()
- {
- iframe.className = glassPane.className = "";
- document.removeEventListener("click", popupCloseListener);
- };
- document.addEventListener("click", popupCloseListener, false);
- }
- else
- {
- glassPane.className = "";
- window.removeEventListener("message", popupMessageListener);
- }
-
- iframe.removeEventListener("load", popupLoadListener);
- };
- iframe.addEventListener("load", popupLoadListener, false);
-
- iframe.src = url;
- glassPane.className = "visible";
- }
-
- function initSocialLinks()
- {
- var networks = ["twitter", "facebook", "gplus"];
- networks.forEach(function(network)
- {
- var link = E("share-" + network);
- link.addEventListener("click", onSocialLinkClick, false);
- });
- }
-
- function onSocialLinkClick(event)
- {
- // Don't open the share page if the sharing script would be blocked
- var filter = defaultMatcher.matchesAny(event.target.getAttribute("data-script"), "SCRIPT", "adblockplus.org", true);
- if (!(filter instanceof BlockingFilter))
- {
- event.preventDefault();
- openSharePopup(Utils.getDocLink(event.target.id));
- }
- }
-
- function setLinks(id)
- {
- var element = E(id);
- if (!element)
- return;
-
- var links = element.getElementsByTagName("a");
- for (var i = 0; i < links.length; i++)
- {
- if (typeof arguments[i + 1] == "string")
- {
- links[i].href = arguments[i + 1];
- links[i].setAttribute("target", "_blank");
- }
- else if (typeof arguments[i + 1] == "function")
- {
- links[i].href = "javascript:void(0);";
- links[i].addEventListener("click", arguments[i + 1], false);
- }
- }
- }
-
- function openFilters()
- {
- if (typeof UI != "undefined")
- UI.openFiltersDialog();
- else
- {
- backgroundPage.openOptions();
- }
- }
-
- function updateToggleButton(feature, isEnabled)
- {
- var button = E("toggle-" + feature);
- if (isEnabled)
- button.classList.remove("off");
- else
- button.classList.add("off");
- }
-
- document.addEventListener("DOMContentLoaded", onDOMLoaded, false);
-})();
+/*
+ * This file is part of Adblock Plus <http://adblockplus.org/>,
+ * Copyright (C) 2006-2013 Eyeo GmbH
+ *
+ * Adblock Plus is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * Adblock Plus is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+"use strict";
+
+(function()
+{
+ // Load subscriptions for features
+ var featureSubscriptions = [
+ {
+ feature: "malware",
+ homepage: "http://malwaredomains.com/",
+ title: "Malware Domains",
+ url: "https://easylist-downloads.adblockplus.org/malwaredomains_full.txt"
+ },
+ {
+ feature: "social",
+ homepage: "https://www.fanboy.co.nz/",
+ title: "Fanboy's Social Blocking List",
+ url: "https://easylist-downloads.adblockplus.org/fanboy-social.txt"
+ },
+ {
+ feature: "tracking",
+ homepage: "https://easylist.adblockplus.org/",
+ title: "EasyPrivacy",
+ url: "https://easylist-downloads.adblockplus.org/easyprivacy.txt"
+ }
+ ];
+
+ function onDOMLoaded()
+ {
+ // Set up URL
+ var donateLink = E("donate");
+ donateLink.href = Utils.getDocLink("donate");
+
+ var contributors = E("contributors");
+ contributors.href = Utils.getDocLink("contributors");
+
+ setLinks("acceptableAdsExplanation", Utils.getDocLink("acceptable_ads_criteria"), openFilters);
+ setLinks("share-headline", Utils.getDocLink("contribute"));
+
+ // Show warning if data corruption was detected
+ if (typeof backgroundPage != "undefined" && backgroundPage.seenDataCorruption)
+ {
+ E("dataCorruptionWarning").removeAttribute("hidden");
+ setLinks("dataCorruptionWarning", Utils.getDocLink("knownIssuesChrome_filterstorage"));
+ }
+
+ // Set up feature buttons linked to subscriptions
+ featureSubscriptions.forEach(setToggleSubscriptionButton);
+ var filterListener = function(action)
+ {
+ if (/^subscription\.(added|removed|disabled)$/.test(action))
+ {
+ for (var i = 0; i < featureSubscriptions.length; i++)
+ {
+ var featureSubscription = featureSubscriptions[i];
+ updateToggleButton(featureSubscription.feature, isSubscriptionEnabled(featureSubscription));
+ }
+ }
+ }
+ FilterNotifier.addListener(filterListener);
+ window.addEventListener("unload", function(event)
+ {
+ FilterNotifier.removeListener(filterListener);
+ }, false);
+
+ // You can click activate-feature or one of the icons to toggle the features area
+ E("activate-features").addEventListener("click", showFeature, false);
+ E("can-do-more-overview").addEventListener("click", showFeature, false);
+
+ initSocialLinks();
+ }
+
+ function showFeature()
+ {
+ var canDoMore = E("can-do-more");
+ var canDoMoreOverview = E("can-do-more-overview");
+ var canDoMoreExpanded = E("can-do-more-expanded");
+
+ if (!canDoMore.classList.contains("expanded"))
+ {
+ canDoMore.classList.add("expanded");
+ canDoMoreOverview.classList.add("fade-out");
+
+ setTimeout(function()
+ {
+ canDoMoreOverview.classList.add("hide");
+ canDoMoreExpanded.classList.remove("hide");
+ },500);
+
+ /* Next timeout has to be done because of an js bug.
+ * If you set "display: block" and "opacity: 1"
+ * at the same time the content would be shown
+ * directly without any transition.
+ * With the following timeout the opacity
+ * transition works correctly
+ */
+ setTimeout(function()
+ {
+ canDoMoreExpanded.classList.remove("fade-out");
+ },520);
+ }
+ else if (canDoMore.classList.contains("expanded"))
+ {
+ canDoMore.classList.remove("expanded");
+ canDoMoreExpanded.classList.add("fade-out");
+
+ setTimeout(function()
+ {
+ canDoMoreExpanded.classList.add("hide");
+ canDoMoreOverview.classList.remove("hide");
+ },500);
+
+ setTimeout(function()
+ {
+ canDoMoreOverview.classList.remove("fade-out");
+ },520);
+ }
+ }
+
+ function isSubscriptionEnabled(featureSubscription)
+ {
+ return featureSubscription.url in FilterStorage.knownSubscriptions
+ && !Subscription.fromURL(featureSubscription.url).disabled;
+ }
+
+ function setToggleSubscriptionButton(featureSubscription)
+ {
+ var feature = featureSubscription.feature;
+
+ var element = E("toggle-" + feature);
+ updateToggleButton(feature, isSubscriptionEnabled(featureSubscription));
+ element.addEventListener("click", function(event)
+ {
+ var subscription = Subscription.fromURL(featureSubscription.url);
+ if (isSubscriptionEnabled(featureSubscription))
+ FilterStorage.removeSubscription(subscription);
+ else
+ {
+ subscription.disabled = false;
+ subscription.title = featureSubscription.title;
+ subscription.homepage = featureSubscription.homepage;
+ FilterStorage.addSubscription(subscription);
+ if (!subscription.lastDownload)
+ Synchronizer.execute(subscription);
+ }
+ }, false);
+ }
+
+ function scrollPage()
Thomas Greiner 2013/08/26 16:25:04 Doesn't seem to be used anywhere.
+ {
+ if (scrollTimer)
+ stopScroll();
+
+ scrollTimer = setInterval(function()
+ {
+ window.scrollBy(0, 5);
+ }, 20);
+ }
+
+ function stopScroll()
Thomas Greiner 2013/08/26 16:25:04 Doesn't seem to be used anywhere.
+ {
+ clearTimeout(scrollTimer);
+ scrollTimer = null;
+ }
+
+ function openSharePopup(url)
+ {
+ var iframe = E("share-popup");
+ var glassPane = E("glass-pane");
+ var popupMessageReceived = false;
+
+ var popupMessageListener = function(event)
+ {
+ var originFilter = Filter.fromText("||adblockplus.org^");
+ if (!originFilter.matches(event.origin, "OTHER", null, null))
+ return;
+
+ var width = event.data.width;
+ var height = event.data.height;
+ iframe.width = width;
+ iframe.height = height;
+ iframe.style.marginTop = -height/2 + "px";
+ iframe.style.marginLeft = -width/2 + "px";
+ popupMessageReceived = true;
+ window.removeEventListener("message", popupMessageListener);
+ };
+ // Firefox requires last parameter to be true to be triggered by unprivileged pages
+ window.addEventListener("message", popupMessageListener, false, true);
+
+ var popupLoadListener = function()
+ {
+ if (popupMessageReceived)
+ {
+ iframe.className = "visible";
+
+ var popupCloseListener = function()
+ {
+ iframe.className = glassPane.className = "";
+ document.removeEventListener("click", popupCloseListener);
+ };
+ document.addEventListener("click", popupCloseListener, false);
+ }
+ else
+ {
+ glassPane.className = "";
+ window.removeEventListener("message", popupMessageListener);
+ }
+
+ iframe.removeEventListener("load", popupLoadListener);
+ };
+ iframe.addEventListener("load", popupLoadListener, false);
+
+ iframe.src = url;
+ glassPane.className = "visible";
+ }
+
+ function initSocialLinks()
+ {
+ var networks = ["twitter", "facebook", "gplus"];
+ networks.forEach(function(network)
+ {
+ var link = E("share-" + network);
+ link.addEventListener("click", onSocialLinkClick, false);
+ });
+ }
+
+ function onSocialLinkClick(event)
+ {
+ // Don't open the share page if the sharing script would be blocked
+ var filter = defaultMatcher.matchesAny(event.target.getAttribute("data-script"), "SCRIPT", "adblockplus.org", true);
+ if (!(filter instanceof BlockingFilter))
+ {
+ event.preventDefault();
+ openSharePopup(Utils.getDocLink(event.target.id));
+ }
+ }
+
+ function setLinks(id)
+ {
+ var element = E(id);
+ if (!element)
+ {
+ return;
+ }
+
+ var links = element.getElementsByTagName("a");
+
+ for (var i = 0; i < links.length; i++)
+ {
+ if (typeof arguments[i + 1] == "string")
+ {
+ links[i].href = arguments[i + 1];
+ links[i].setAttribute("target", "_blank");
+ }
+ else if (typeof arguments[i + 1] == "function")
+ {
+ links[i].href = "javascript:void(0);";
+ links[i].addEventListener("click", arguments[i + 1], false);
+ }
+ }
+ }
+
+ function openFilters()
+ {
+ if (typeof UI != "undefined")
+ UI.openFiltersDialog();
+ else
+ {
+ backgroundPage.openOptions();
+ }
+ }
+
+ function updateToggleButton(feature, isEnabled)
+ {
+ var button = E("toggle-" + feature);
+ if (isEnabled)
+ button.classList.remove("off");
+ else
+ button.classList.add("off");
+ }
+
+ document.addEventListener("DOMContentLoaded", onDOMLoaded, false);
+})();

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