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-rw-r--r--content/contactFinder.css56
-rw-r--r--content/contactFinder.js133
-rw-r--r--content/dialog.css91
-rw-r--r--content/overlay.css28
-rw-r--r--main_background.js21
5 files changed, 216 insertions, 113 deletions
diff --git a/content/contactFinder.css b/content/contactFinder.css
deleted file mode 100644
index e9ce93e..0000000
--- a/content/contactFinder.css
+++ /dev/null
@@ -1,56 +0,0 @@
-#_LibreJS_CF_panel {
- opacity: 0.8 !important;
- font-family: sans-serif !important;
- font-size: 1.2em !important;
- color: #000 !important;
- z-index: 2147483647 !important;
- background-color: #eee !important;
- position: fixed !important;
- display:inline-block !important;
- border: 2px solid #444 !important;
- text-align: center !important;
- width: 50% !important;
- top: 25% !important;
- bottom: 25% !important;
- left: 25% !important;
- right: 25% !important;
- transition: width .5s !important;
-}
-#_LibreJS_CF_panel:hover {
- opacity: 1 !important;
-}
-#_LibreJS_CF_panel h3, #LibreJS_CF_panel h4, #LibreJS_CF_panel h5 {
- font-family: sans-serif !important;
- color: #000 !important;
- background: transparent !important;
- font-weight: bold !important;
- text-align: center !important;
- border: none !important;
- padding: 0 !important;
- margin: .8em !important;
-}
-
-#_libreJS_CF_panel a {
- text-decoration: none !important;
- color: #840 !important;
- border: none !important;
-}
-
-#_libreJS_CF_panel a:hover {
- text-decoration: none !important;
- color: #c60 !important;
- border-bottom: 1px solid #840 !important;
-}
-
-
-#_LibreJS_CF_panel h3 {
- font-size: 2em !important;
-}
-
-#_LibreJS_CF_panel h4 {
- font-size: 1.8em !important;
-}
-
-#_LibreJS_CF_panel h5 {
- font-size: 1.5em !important;
-}
diff --git a/content/contactFinder.js b/content/contactFinder.js
index 320bd2e..22bf2fc 100644
--- a/content/contactFinder.js
+++ b/content/contactFinder.js
@@ -39,7 +39,13 @@
//Copyright (C) 2011, 2012, 2014 Loic J. Duros
//Copyright (C) 2014, 2015 Nik Nyby
-console.debug("Injecting contact finder in %s", document.URL);
+function debug(format, ...args) {
+ console.debug(`LibreJS - ${format}`, ...args);
+}
+
+var myPort;
+
+debug("Injecting contact finder in %s", document.URL);
// email address regexp
var reEmail = /^mailto\:(admin|feedback|webmaster|info|contact|support|comments|team|help)\@[a-z0-9.\-]+\.[a-z]{2,4}$/i;
@@ -223,10 +229,10 @@ function find_contacts(){
}
-function createWidget(id, tag) {
+function createWidget(id, tag, parent = document.body) {
let widget = document.getElementById(id);
if (widget) widget.remove();
- widget = document.body.appendChild(document.createElement(tag));
+ widget = parent.appendChild(document.createElement(tag));
widget.id = id;
return widget;
}
@@ -237,57 +243,86 @@ function createWidget(id, tag) {
*
*/
-function createOverlay() {
- let res = find_contacts();
- let widget = createWidget("_LibreJS_CF_panel", "div");
- let addHTML = s => widget.insertAdjacentHTML("beforeend", s);
- widget.innerHTML = "<h3>LibreJS Complaint</h3>";
- if ("fail" in res){
- widget.classList.toggle("_LibreJS_CF_fail", true)
- addHTML("<div>Contact finder failed.</div>");
- } else {
- addHTML("<h3>LibreJS</h3><h4>Contact info guessed for this site</h4>");
- if(typeof(res[1]) === "string") {
- let a = document.createElement("a");
- a.href = a.textContent = res[1];
- widget.appendChild(a);
- } else if (typeof(res[1]) === "object"){
- addHTML(`${res[0]}: ${res[1].outerHTML}`);
- }
- }
+function main() {
+ let overlay = createWidget("_LibreJS_overlay", "div");
+ let frame = createWidget("_LibreJS_frame", "iframe");
- let email = document.documentElement.innerText.match(email_regex);
- if (email != null) {
- addHTML("<h5>Possible email addresses:</h5>");
- let list = document.createElement("ul");
- let max = Math.max(email.length, 10);
- for (let i = 0; i < max; i++) {
- let recipient = email[i];
- let a = document.createElement("a");
- a.href = `mailto:${recipient}?subject${
- encodeURIComponent(prefs["pref_subject"])
- }&body=${
- encodeURIComponent(prefs["pref_body"])
- }`;
- a.textContent = recipient;
- list.appendChild(document.createElement("li")).appendChild(a);
- }
- widget.appendChild(list);
- }
+ let close = () => {
+ frame.remove();
+ overlay.remove();
+ };
let closeListener = e => {
- if (!widget.contains(e.target)) {
- widget.remove();
- window.removeEventListener("click", closeListener);
+ let t = e.currentTarget;
+ if (t.href) { // link navigation
+ if (t.href !== document.URL) {
+ if (t.href.includes("#")) {
+ window.addEventListener("hashchange", close);
+ }
+ return;
+ }
}
+ close();
};
- window.addEventListener("click", closeListener);
-}
+ let makeCloser = clickable => clickable.addEventListener("click", closeListener);
+
+ makeCloser(overlay);
+
+ let initFrame = () => {
+ debug("initFrame");
+ let res = find_contacts();
+ let contentDoc = frame.contentWindow.document;
+ let {body} = contentDoc;
+ body.id = "_LibreJS_dialog";
+ body.innerHTML = `<h1>LibreJS Complaint</h1><button class='close'>x</button>`;
+ contentDoc.documentElement.appendChild(contentDoc.createElement("base")).target = "_top";
+ let content = body.appendChild(contentDoc.createElement("div"));
+ content.id = "content";
+ let addHTML = s => content.insertAdjacentHTML("beforeend", s);
+ if ("fail" in res) {
+ content.classList.toggle("_LibreJS_fail", true)
+ addHTML("<div>Could not guess any contact page for this site.</div>");
+ } else {
+ addHTML("<h3>Contact info guessed for this site</h3>");
+ if(typeof(res[1]) === "string") {
+ let a = contentDoc.createElement("a");
+ a.href = a.textContent = res[1];
+ content.appendChild(a);
+ } else if (typeof(res[1]) === "object"){
+ addHTML(`${res[0]}: ${res[1].outerHTML}`);
+ }
+ }
+ let emails = document.documentElement.textContent.match(email_regex);
+ if (emails && (emails = Array.filter(emails, e => !!e)).length) {
+ addHTML("<h5>Possible email addresses:</h5>");
+ let list = contentDoc.createElement("ul");
+ for (let i = 0, max = Math.min(emails.length, 10); i < max; i++) {
+ let recipient = emails[i];
+ let a = contentDoc.createElement("a");
+ a.href = `mailto:${recipient}?subject${
+ encodeURIComponent(prefs["pref_subject"])
+ }&body=${
+ encodeURIComponent(prefs["pref_body"])
+ }`;
+ a.textContent = recipient;
+ list.appendChild(contentDoc.createElement("li")).appendChild(a);
+ }
+ content.appendChild(list);
+ }
+ Array.forEach(contentDoc.querySelectorAll(".close, a"), makeCloser);
+ debug("frame initialized");
+ }
-var myPort = browser.runtime.connect({name:"contact_finder"});
-myPort.onMessage.addListener(function(m) {
- prefs = m;
- createOverlay();
-});
+
+ frame.addEventListener("load", e => {
+ debug("frame loaded");
+ myPort = browser.runtime.connect({name: "contact_finder"}).onMessage.addListener(m => {
+ prefs = m;
+ initFrame();
+ });
+ });
+}
+
+main();
diff --git a/content/dialog.css b/content/dialog.css
new file mode 100644
index 0000000..38b6634
--- /dev/null
+++ b/content/dialog.css
@@ -0,0 +1,91 @@
+#_LibreJS_dialog {
+ font-family: sans-serif;
+ font-size: 1.2em;
+ color: #000;
+ background-color: #eee;
+ margin: 0;
+ padding: 0;
+ text-align: center;
+}
+#_LibreJS_dialog .close {
+ -moz-appearance: none;
+ border: 0;
+ position: fixed;
+ top: .2em;
+ right: .2em;
+ font-size: 1em;
+ font-weight: bold;
+ text-transform: uppercase;
+ color: white;
+ background: black;
+ border-radius: 1em;
+ cursor: pointer;
+ display: block;
+ width: 1.5em;
+ height: 1.5em;
+ text-align: center;
+ vertical-align: middle;
+ padding: 0;
+}
+#_LibreJS_dialog .close:hover {
+ background: #800;
+}
+
+ #_LibreJS_dialog h1, #_LibreJS_dialog h2, #_LibreJS_dialog h3 {
+ font-family: sans-serif;
+ color: #000;
+ font-weight: bold;
+ text-align: center;
+ border: none;
+ padding: .2em;
+ margin: .2em;
+ display: block;
+}
+
+#_LibreJS_dialog a {
+ text-decoration: none;
+ color: #048;
+ border: none;
+}
+
+#_LibreJS_dialog a:hover {
+ text-decoration: none;
+ color: #06c;
+ border-bottom: 1px solid #048;
+}
+
+#_LibreJS_dialog h1 {
+ font-size: 1.5em;
+ background: #666;
+ color: white;
+ position: fixed;
+ top: 0;
+ left: 0;
+ width: 100%;
+ margin: 0;
+ padding: .2em;
+}
+
+#_LibreJS_dialog h3 {
+ font-size: 1.2em !important
+}
+
+#_LibreJS_dialog h4 {
+ font-size: 1em;
+}
+
+#_LibreJS_dialog #content {
+ position: fixed;
+ overflow: auto;
+ top: 2.5em;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ width: 100%;
+}
+
+#_LibreJS_dialog #content ul {
+ list-style: none;
+ margin: 0;
+ padding: 0;"
+}
diff --git a/content/overlay.css b/content/overlay.css
new file mode 100644
index 0000000..fa0a294
--- /dev/null
+++ b/content/overlay.css
@@ -0,0 +1,28 @@
+#_LibreJS_overlay {
+ z-index: 2147483647 !important;
+ background-color: #000;
+ opacity: 0.7 !important;
+ display: block !important;
+ position: fixed !important;
+ margin: 0 !important;
+ padding: 0 !important;
+ top: 0 !important;
+ bottom: 0 !important;
+ left: 0 !important;
+ right: 0 !important;
+}
+
+#_LibreJS_frame {
+ width: 60% !important;
+ height: 80% !important;
+ top: 10% !important;
+ bottom: 10% !important;
+ left: 20% !important;
+ right: 20% !important;
+ overflow: auto !important;
+ position: fixed !important;
+ display:inline-block !important;
+ border: 2px solid #444 !important;
+ z-index: 2147483647 !important;
+ background: #eee;
+}
diff --git a/main_background.js b/main_background.js
index fdd895e..a145cc5 100644
--- a/main_background.js
+++ b/main_background.js
@@ -339,13 +339,18 @@ function get_domain(url){
*
*/
var portFromCS;
-function connected(p) {
- if(p["name"] == "contact_finder"){
+async function connected(p) {
+ if(p.name === "contact_finder"){
+ // style the contact finder panel
+ await browser.tabs.insertCSS(p.sender.tab.id, {
+ file: "/content/dialog.css",
+ cssOrigin: "user",
+ matchAboutBlank: true,
+ allFrames: true
+ });
+
// Send a message back with the relevant settings
- function cb(items){
- p.postMessage(items);
- }
- browser.storage.local.get(cb);
+ p.postMessage(await browser.storage.local.get(["prefs_subject", "prefs_body"]));
return;
}
p.onMessage.addListener(async function(m) {
@@ -1180,9 +1185,9 @@ async function init_addon() {
*/
async function injectContactFinder(tabId){
await Promise.all([
+ browser.tabs.insertCSS(tabId, {file: "/content/overlay.css", cssOrigin: "user"}),
browser.tabs.executeScript(tabId, {file: "/content/contactFinder.js"}),
- browser.tabs.insertCSS(tabId, {file: "/content/contactFinder.css", cssOrigin: "user"})
- ]);
+ ]);
}
init_addon();
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 18:37:03 +0000