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管理你的表单，不让他们走丢。适用场景：问卷，发帖，……
当前为
// ==UserScript==
// @name WhereIsMyForm
// @namespace https://github.com/ForkFG
// @version 0.3.1
// @description 管理你的表单，不让他们走丢。适用场景：问卷，发帖，……
// @author ForkKILLET
// @match *://*/*
// @noframes
// @grant unsafeWindow
// @grant GM_addStyle
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_listValues
// @require https://code.jquery.com/jquery-1.11.0.min.js
// ==/UserScript==
function Throw(msg, detail) {
msg = `[WIMF] ${msg}`
arguments.length === 2
? console.error(msg + "\n%o", detail)
: console.error(msg)
}
function Dat({ getter, setter, useWrapper, getW, setW, dataW }) {
function dat(opt, src = dat, path) {
for (let n in opt) {
const p = path ? path + "." + n : n
Object.defineProperty(src, n, useWrapper
? {
get: () => dat._[p],
set: v => dat._[p] = v
}
: {
get: () => getter(p, n),
set: v => setter(p, n, v)
}
)
if (typeof opt[n] === "object" && ! Array.isArray(opt[n])) {
if (src[n] == null) src[n] = {}
dat(opt[n], dat[n], p)
}
else if (src[n] == null) src[n] = opt[n]
}
}
function parse(path, src = dat) {
const keys = path.split("."), len = keys.length
function _parse(idx, now) {
let k = keys[idx]
if (len - idx <= 1) return [ now, k ]
return _parse(idx + 1, now[k])
}
return _parse(0, src)
}
dat._ = new Proxy(dat, {
get: (_, path) => {
const r = parse(path, getW())
return r[0][r[1]]
},
set: (_, path, val) => {
const d = getW(), r = parse(path, d)
r[0][r[1]] = val
setW(dataW ? dataW(d) : d)
}
})
return dat
}
const ls = Dat({
useWrapper: true,
getW: () => JSON.parse(unsafeWindow.localStorage.getItem("WIMF") ?? "{}"),
setW: v => unsafeWindow.localStorage.setItem("WIMF", v),
dataW: v => JSON.stringify(v)
})
const ts = Dat({
useWrapper: true,
getW: () => GM_getValue("app") ?? {},
setW: v => GM_setValue("app", v)
})
$.fn.extend({
path() {
// Note: Too strict. We need a smarter path.
// It doesn't work on dynamic pages sometimes.
return (function _path(e, p = "", f = true) {
if (! e) return p
const $e = $(e), t = e.tagName.toLowerCase()
let pn = t
if (e.id) pn += `#${e.id}`
if (e.name) pn += `[name=${e.name}]`
if (! e.id && $e.parent().children(t).length > 1) pn += `:nth-of-type(${
$e.prevAll(t).length + 1
})`
return _path(e.parentElement, pn + (f ? "" : `>${p}`), false)
})(this[0])
},
one(event, func) {
return this.off(event).on(event, func)
},
forWhat() {
if (! this.is("label")) return null
let for_ = this.attr("for")
if (for_) return $(`#${for_}`)
for (let i of [ "prev", "next", "children" ]) {
let $i = this[i]("input[type=checkbox]")
if ($i.length) return $i
}
return null
},
melt(type, time, rm) {
const hide = this.css("display") === "none"
if (type === "fadeio")
type = hide ? "fadein" : "fadeout"
if (type === "fadein") this.show()
this.css("animation", `melting-${type} ${time}s`)
time *= 1000
setTimeout(() => {
if (type !== "fadein") rm ? this.remove() : this.hide()
}, time > 100 ? time - 100 : time * 0.9)
// Note: A bit shorter than the animation duration for avoid "flash back".
return c => c(! hide, this)
}
})
function scan({ hl, root } = {
root: "body"
}) {
const op = ls.op
const $t = $(`${root} input[type=text],textarea`),
$r = $(`${root} input[type=radio],label`),
$c = $(`${root} input[type=checkbox],label`),
$A = [ $t, $r, $c ]
$t.one("change.WIMF", function() {
const $_ = $(this), path = $_.path(), val = $_.val()
let f = true; for (let i in op) {
if (op[i].type === "text" && op[i].path === path){
op[i].val = val
f = false; break
}
}
if (f) op.push({ path, val, type: "text" })
ls.op = op
})
$r.one("click.WIMF", function() {
let $_ = $(this)
let path = $_.path(), label
if ($_.is("label")) {
label = path
$_ = $_.forWhat()
path = $_.path()
}
if (! $_.is("[type=radio]")) return
let f = true; for (let i in op) {
if (op[i].type === "radio") {
if (op[i].path === path){
f = false; break
}
// Note: Replace the old choice.
if ($(op[i].path).attr("name") === $_.attr("name")) {
op[i].path = path
f = false; break
}
}
}
if (f) op.push({ path, label, type: "radio" })
ls.op = op
})
$c.one("click.WIMF", function() {
let $_ = $(this)
let path = $_.path(), label
if ($_.is("label")) {
label = path
$_ = $_.forWhat()
path = $_.path()
}
if (! $_.is("[type=checkbox]")) return
let f = true; for (let i in op)
if (op[i].type === "checkbox" && op[i].path === path){
f = false; break
}
if (f) op.push({ path, label, type: "checkbox" })
ls.op = op
})
if (typeof hl === "function") for (let $i of $A) hl($i)
}
function shortcut() {
let t_pk
const pk = []
pk.last = () => pk[pk.length - 1]
const $w = $(unsafeWindow), sc = ts.sc,
sc_rm = () => {
for (let i in sc) sc[i].m = 0
},
ct = () => {
clearTimeout(t_pk)
pk.splice(0)
pk.sdk = false
t_pk = null
sc_rm()
},
st = () => {
clearTimeout(t_pk)
t_pk = setTimeout(ct, 800)
}
for (let i in sc) sc[i] = sc[i].split("&").map(i => i === "" ? sc.leader[0] : i)
const c_k = {
toggle: () => {
$(".WIMF").melt("fadeio", 1.5)(hide => ts.quit = hide)
},
mark: UI.action.mark,
fill: UI.action.fill,
rset: UI.action.rset,
conf: UI.action.conf,
info: UI.action.info
}
ct()
$w.one("keydown.WIMF", e => {
st(); let ck = "", sdk = false
for (let dk of [ "alt", "ctrl", "shift", "meta" ]) {
if (e[dk + "Key"]) {
ck += dk = dk[0].toUpperCase() + dk.slice(1)
if (e.key === dk || e.key === "Control") {
sdk = true; break
}
ck += "-"
}
}
if (! sdk) ck += e.key.toLowerCase()
if (pk.sdk && ck.includes(pk.last())) {
pk.pop()
}
pk.sdk = sdk
pk.push(ck)
for (let i in sc) {
const k = sc[i]
if (k.m === k.length) continue
if (k[k.m] === ck) {
if (++k.m === k.length) {
if (i !== "leader") ct()
if (c_k[i]) c_k[i]()
}
}
else if (pk.sdk && k[k.m].includes(ck)) ;
else k.m = 0
}
})
}
const UI = {}
UI.meta = {
author: "ForkKILLET",
slogan: "管理你的表单，不让他们走丢",
aboutCompetition: `
<p>华东师大二附中“创意·创新·创造”大赛 <br/>
<i>-- 刘怀轩 东昌南校 初三2班
</p>`,
mainButton: (name, emoji) => `
<span class="WIMF-button" name="${name}">${emoji}</span>
`,
html: `
<div class="WIMF">
<div class="WIMF-main">
<b class="WIMF-title">WhereIsMyForm</b>
#{mainButton | mark 标记 | 🔍}
#{mainButton | fill 填充 | 📃}
#{mainButton | rset 清存 | 🗑️}
#{mainButton | conf 设置 | ⚙️}
#{mainButton | info 关于 | ℹ️}
#{mainButton | quit 退出 | ❌}
</div>
<div class="WIMF-text"></div>
<div class="WIMF-task"></div>
</div>
`,
testURL: "https://www.wjx.cn/newsurveys.aspx",
info: `
<b class="WIMF-title">Infomation</b> <br/>
<p>#{slogan} <br/>
<i>-- #{author}</i>
</p> <br/> <br/>
#{aboutCompetition} <br/> <br/>
<p>可用的测试页面：</p>
<a href="#{testURL}">#{testURL}</a>
`,
confInput: (zone, name, hint) => `
${name[0].toUpperCase() + name.slice(1)} ${hint}
<input type="text" name="${zone}_${name}"/>
`,
confApply: (zone) => `<button data-zone="${zone}">OK</button>`,
conf: `
<b class="WIMF-title">Configuration</b> <br/>
<p>
<b>Shortcuts 快捷键</b> <br/>
#{confInput | sc | leader | 引导}
#{confInput | sc | toggle | 开关浮窗}
#{confInput | sc | mark | 标记}
#{confInput | sc | fill | 填充}
#{confInput | sc | rset | 清存}
#{confInput | sc | conf | 设置}
#{confInput | sc | info | 关于}
#{confApply | sc}
</p>
`,
styl: `
/* :: Animation */
@keyframes melting-sudden {
0%, 70% { opacity: 1; }
100% { opacity: 0; }
}
@keyframes melting-fadeout {
0% { opacity: 1; }
100% { opacity: 0; }
}
@keyframes melting-fadein {
0% { opacity: 0; }
100% { opacity: 1; }
}
/* :: Skeleton */
.WIMF {
position: fixed;
z-index: 1919810;
user-select: none;
opacity: 1;
transition: top 1s, right 1s;
transform: scale(.9);
}
.WIMF, .WIMF * {
box-sizing: content-box;
}
.WIMF-main, .WIMF-text, .WIMF-task p {
width: 100px;
padding: 0 3px 0 4.5px;
border-radius: 12px;
font-size: 12px;
background-color: #fff;
box-shadow: 0 0 4px #aaa;
}
.WIMF-main {
position: absolute;
top: 0;
right: 0;
height: 80px;
}
.WIMF-task {
position: absolute;
top: 0;
right: 115px;
}
/* :: Modification */
.WIMF-mark {
background-color: #ffff81;
}
.WIMF-title {
display: block;
text-align: center;
}
/* :: Cell */
.WIMF-main::after { /* Note: A cover. */
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
pointer-events: none;
content: "";
border-radius: 12px;
background-color: black;
opacity: 0;
transition: opacity .8s;
}
.WIMF-main.dragging::after {
opacity: .5;
}
.WIMF-button {
display: inline-block;
width: 17px;
height: 17px;
padding: 2px 3px 3px 3px;
margin: 3px;
border-radius: 7px;
font-size: 12px;
text-align: center;
box-shadow: 0 0 3px #bbb;
background-color: #fff;
transition: background-color .8s;
}
.WIMF-button:hover, .WIMF-button.active {
background-color: #bbb;
}
.WIMF-button:hover::before {
position: absolute;
right: 114px;
width: 75px;
content: attr(name);
padding: 0 3px;
font-size: 14px;
border-radius: 4px;
background-color: #fff;
box-shadow: 0 0 4px #aaa;
}
.WIMF-text {
position: absolute;
display: none;
top: 85px;
right: 0;
height: 300px;
overflow: -moz-scrollbars-none;
overflow-y: scroll;
-ms-overflow-style: none;
}
.WIMF-text::-webkit-scrollbar {
display: none;
}
.WIMF-text a {
overflow-wrap: anywhere;
}
.WIMF-text input {
width: 95px;
margin: 3px 0;
border: none;
border-radius: 3px;
outline: none;
box-shadow: 0 0 3px #aaa;
}
.WIMF-text button {
margin: 3px 0;
padding: 0 5px;
border: none;
border-radius: 3px;
outline: none;
box-shadow: 0 0 3px #aaa;
background-color: #fff;
transition: background-color .8s;
}
.WIMF-text button:hover {
background-color: #bbb;
}
.WIMF-task p {
margin-bottom: 3px;
background-color: #9f9;
}
`
}
UI.M = new Proxy(UI.meta, {
get: (t, n) => t[n].replace(/#{(.*?)}/g, (_, s) => {
const [ k, ...a ] = s.split(/ *\| */), m = t[k]
if (a.length && typeof m === "function") return m(...a)
return m
})
})
UI.$btn = n => $(`.WIMF-button[name^=${n}]`)
UI.action = {
mark() {
const $b = UI.$btn("mark")
if ($b.is(".active")) {
$(".WIMF-mark").removeClass("WIMF-mark")
UI.task("表单高亮已取消。", "Form highlight is canceled.")
}
else {
scan({
hl: $i => $i.addClass("WIMF-mark")
})
UI.task("表单已高亮。", "Forms are highlighted.")
}
$b.toggleClass("active")
},
fill() {
let c = 0; for (let o of ls.op) {
const $i = $(o.path)
if (! $i.length) Throw("Form path not found")
switch (o.type) {
case "text":
$i.val(o.val)
break
case "radio":
case "checkbox":
// Hack: HTMLElement:.click is stabler than $.click sometimes.
// If user clicks <label> instead of <input>, we also do that.
if (o.label) $(o.label)[0].click()
else $i[0].click()
break
default:
Throw("Unknown form type.")
}
c++
}
UI.task(`已填充 ${c} 个表单项。`, `${c} form field(s) is filled.`)
},
rset() {
ls.op = []
UI.task("保存的表单已清除。", "Saved form is reset.")
},
conf() {
UI.text.show("conf")
const $A = $(".WIMF-text button")
for (let i = 0; i < $A.length; i++) {
const $b = $($A[i]),
zone = $b.data("zone"),
$t = $b.prevAll(`input[type=text][name^=${zone}_]`),
c_b = {
sc: shortcut
}
function map(it) {
for (let j = $t.length - 1; j >= 0; j--) {
const $e = $($t[j]), sp = $e.attr("name").replace("_", ".")
it($e, sp)
}
}
map(($_, sp) => $_.val(ts._[sp]))
$b.on("click", () => {
map(($_, sp) => ts._[sp] = $_.val())
if (c_b[zone]) c_b[zone]()
UI.task(`设置块 ${zone} 已应用。`, `Configuration zone ${zone} is applied.`)
})
}
},
info() {
UI.text.show("info")
},
quit() {
$(".WIMF").melt("fadeout", 1.5, true)
ts.quit = true
},
back() {
$(".WIMF-text").hide()
UI.$btn("back").attr("name", "quit 退出")
UI.hideText()
}
}
UI.text = {
hide: () => UI.$btn(UI.textActive).removeClass("active"),
show: (n) => {
UI.text.hide()
$(".WIMF-text").show().html(UI.M[n])
UI.$btn(n).addClass("active")
UI.textActive = n
UI.$btn("quit").attr("name", "back 返回")
}
}
UI.task = (m) => $(`<p>${m}</p>`).prependTo($(".WIMF-task")).melt("sudden", 3, true)
UI.move = (t, r) => {
if (t != null) ts.top = Math.max(t, 0)
if (r != null) ts.right = Math.max(r, 0)
$(".WIMF").css("top", ts.top + "px").css("right", ts.right + "px")
}
UI.init = () => {
GM_addStyle(UI.M.styl)
$("body").after(UI.M.html)
const $r = $(".WIMF"), $m = $(".WIMF-main"), $w = $(unsafeWindow)
if (ts.quit) $r.hide()
UI.move()
$(".WIMF-button").on("click", function() {
UI.action[$(this).attr("name").split(" ")[0]]()
})
$m.on("mousedown", e => {
const { clientX: x0, clientY: y0 } = e
$w.on("mouseup", finish)
let c = false
const t_f = setTimeout(finish, 1800),
t_c = setTimeout(() => {
c = true
$m.addClass("dragging")
}, 200) // Note: Differentiate from clickings.
function finish(f) {
clearTimeout(t_f); clearTimeout(t_c)
if (c && f) {
const { clientX: x1, clientY: y1 } = f,
dx = x1 - x0, dy = y1 - y0
UI.move(ts.top + dy, ts.right - dx)
}
if (c) $m.removeClass("dragging").off("mousemove")
$w.off("mouseup")
}
})
}
$(function init() {
ls({
op: []
})
ts({
quit: false,
top: 0,
right: 0,
sc: {
leader: "Alt-w",
toggle: "&q",
mark: "&m",
fill: "&f",
rset: "&r",
conf: "&c",
info: "&i"
}
})
UI.init()
scan()
shortcut()
})