用于 cs.android.com 的优化
// ==UserScript==
// @name cs.android.com 优化
// @namespace Violentmonkey Scripts
// @match https://cs.android.com/*
// @grant none
// @run-at document-idle
// @version 1.2
// @author 5ec1cff
// @description 用于 cs.android.com 的优化
// @license MIT
// ==/UserScript==
let buttonsRoot = null;
const observer = new MutationObserver(function(mutationsList, observe) {
mutationsList.forEach(l => {
l.addedNodes?.forEach(e => {
if (e.nodeType != 1) return;
if (e.tagName == 'BREADCRUMB') {
buttonsRoot = e;
installButtons(location.href);
}
})
})
});
observer.observe(document.body, { 'childList': true, 'subtree': true });
const platformJumpList = {
latest: "superproject/+/android-latest-release",
16: "superproject/+/android-16.0.0_r2",
a15qpr2: "superproject/+/android15-qpr2-release",
U: "superproject/+/android-14.0.0_r2",
T: "superproject/+/android-13.0.0_r3",
Sv2: "superproject/+/android-12.1.0_r27",
S: "superproject/+/android-12.0.0_r3",
R: "superproject/+/android-11.0.0_r21",
Main: "superproject/main/+/main",
Master: "superproject/+/master",
"Master-Main": "superproject/+/main",
Q: "superproject/+/android-10.0.0_r47",
P: "superproject/+/android-9.0.0_r61",
O_MR1: "superproject/+/android-8.1.0_r81", // 8.1, 27
O: "superproject/+/android-8.0.0_r36", // 8.0, 26
N_MR1: "superproject/+/android-7.1.2_r39", // 7.1, 25
N: "superproject/+/android-7.0.0_r7", // 7.0, 24
M: "superproject/+/android-6.0.1_r9", // 6, 23
};
const kernelJumpList = {
'12-5.10': 'superproject/+/common-android12-5.10',
'13-5.10': 'superproject/+/common-android13-5.10',
'13-5.15': 'superproject/+/common-android13-5.15',
'14-5.15': 'superproject/+/common-android14-5.15',
'14-6.1': 'superproject/+/common-android14-6.1',
'15-6.6': 'superproject/+/common-android15-6.6',
'main': 'superproject/+/common-android-mainline',
}
function getJump(url, to) {
if (url.match(/android\/platform\/superproject$/)) url += '/+/android-latest-release:';
else if (url.match(/android\/platform\/superproject\/main$/)) url += '/+/main:';
else if (url.match(/android\/kernel\/superproject$/)) url += '/+/common-android-mainline:';
return url.replace(/(?<=android\/)(.*)(?=:)/, to);
}
function installButtons(urlstr) {
if (buttonsRoot == null) return;
Array.from(buttonsRoot.querySelectorAll('.jumpbtn')).forEach(x=>x.remove());
let url = new URL(urlstr);
if (url.pathname.match(/^\/android\/platform\//)) {
for (const item in platformJumpList) {
const v = platformJumpList[item];
let btn = document.createElement("a");
btn.textContent = item;
btn.href = getJump(urlstr, 'platform/' + v);
btn.style = "margin-right: 1em;";
btn.classList.add("jumpbtn");
buttonsRoot.appendChild(btn);
}
} else if (url.pathname.match(/^\/android\/kernel\//)) {
for (const item in kernelJumpList) {
const v = kernelJumpList[item];
let btn = document.createElement("a");
btn.textContent = item;
btn.href = getJump(urlstr, 'kernel/' + v);
btn.style = "margin-right: 1em;";
btn.classList.add("jumpbtn");
buttonsRoot.appendChild(btn);
}
}
}
navigation.addEventListener('navigate', (e) => {
console.log('orig', location.href);
console.log('dest', e.destination.url);
installButtons(e.destination.url);
})
// 2025-04-08：增加 diff 的提交+行号链接跳转
function installDiffLineLinkListener() {
let last = null;
let f = (e) => {
if (last == e.srcElement) return;
if (e.srcElement?.parentElement == last) return;
if (
e?.srcElement?.tagName == "DIV" &&
e?.srcElement?.classList?.contains?.("CodeMirror-linenumber")
) {
last = e.srcElement;
try {
let p = last.parentElement;
let url = null,
prefix,
commit;
let filepath = document.querySelector(
"#skiplink-navigation-target"
)?.textContent;
let diffPage = false;
if (filepath == null) {
// in diff page
let p = last.parentElement;
while (p) {
if (p?.classList?.contains("mat-expansion-panel-content-wrapper")) {
filepath = p.previousSibling?.querySelector("a")?.innerText;
diffPage = true;
break;
}
p = p.parentElement;
}
}
if (filepath == null) return;
let line = last.textContent;
while (p) {
if (p?.classList?.contains("CodeMirror-merge-left")) {
if (!diffPage) {
url = document.querySelector(".left-diff a").href;
} else {
let pos = location.href.lastIndexOf("/");
let prefix = location.href.substring(0, pos);
let commits = location.href.substring(pos + 1);
url = prefix + "/" + commits.split("...")[0];
}
break;
} else if (
p?.classList?.contains("CodeMirror-merge-pane-rightmost")
) {
if (!diffPage) {
url = document.querySelector(".right-diff a").href;
} else {
let pos = location.href.lastIndexOf("/");
let prefix = location.href.substring(0, pos);
let commits = location.href.substring(pos + 1);
url = prefix + "/" + commits.split("...")[1];
}
break;
}
p = p?.parentElement;
}
let p1 = url.lastIndexOf("/");
prefix = url.substring(0, p1);
commit = url.substring(p1 + 1);
url = `${prefix}/${commit}:${filepath};l=${line}`;
// console.log(url);
let a = document.createElement("a");
a.href = url;
// a.terget = "_blank";
a.textContent = line;
last.replaceChild(a, last.childNodes[0]);
} catch (err) {
console.error(last, err);
}
} else {
try {
if (last)
last.replaceChild(new Text(last.textContent), last.childNodes[0]);
} catch (err) {
console.error(err);
}
last = null;
}
};
addEventListener("mousemove", f);
}
installDiffLineLinkListener();