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管理你的表单，不让他们走丢。适用场景：问卷，发帖，……
目前为
// ==UserScript==
// @name WhereIsMyForm
// @namespace https://github.com/ForkFG
// @version 0.3.2
// @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
// @require https://code.jquery.com/jquery-1.11.0.min.js
// ==/UserScript==
const $ = this.$ // Debug: Hack eslint warnings in TM editor.
const debug = true
function expose(o) {
if (debug) for (let i in o) unsafeWindow[i] = o[i]
}
function Throw(msg, detail) {
msg = `[WIMF] ${msg}`
arguments.length === 2
? console.error(msg + "\n%o", detail)
: console.error(msg)
}
// Note: `dat.xxx.yyy = zzz` doesn't work. Now have to use `dat._.xxx_yyy = zzz`.
function Dat({ getter, setter, useWrapper, getW, setW, dataW }) {
const pn = (p, n) => p ? p + "_" + n : n
function dat(opt, src = dat, p) {
const R = src === dat, r = new Proxy(src, useWrapper
? {
get: (__, k) => {
if (k === "_" && R) return _
return _[pn(p, k)]
},
set: (__, k, v) => {
if (k === "_" && R) Throw("[Dat] Set _.")
_[pn(p, k)] = v
}
}
: {
get: (_, k) => getter(pn(p, k), k),
set: (_, k, v) => setter(pn(p, k), k, v)
}
)
for (let n in opt) {
if (typeof opt[n] === "object" && ! Array.isArray(opt[n])) {
if (r[n] === undefined) r[n] = {}
src[n] = dat(opt[n], src[n], pn(p, n))
}
else if (r[n] === undefined) r[n] = opt[n]
}
return r
}
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 ]
if (now == null) Throw("[Dat]: Saw undefined when _.")
return _parse(idx + 1, now[k])
}
return _parse(0, src)
}
const _ = useWrapper ? new Proxy({}, {
get: (_, p) => {
const r = parse(p, getW())
return r[0][r[1]]
},
set: (_, p, v) => {
const d = getW(), r = parse(p, d)
r[0][r[1]] = v
setW(dataW ? dataW(d) : d)
}
}) : null
return dat
}
const ts = Dat({
useWrapper: true,
getW: () => GM_getValue("app") ?? {},
setW: v => GM_setValue("app", v)
})({
window: {
state: "open",
top: 0,
right: 0,
},
key: {
leader: "Alt-w",
shortcut: {
toggle: "&q",
mark: "&m",
fill: "&f",
rset: "&r",
conf: "&c",
info: "&i"
}
},
operation: {}
})._
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 op = Dat({
getter: (_, n) => {
if (n === "here") n = location.origin + location.pathname
return ts.operation[n] ?? []
},
setter: (_, n, v) => {
if (n === "here") n = location.origin + location.pathname
const o = ts.operation
o[n] = v; ts.operation = o
}
})({})
$.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 $i
}
return null
},
melt(type, time, a, b) {
const v = this.css("display") === "none"
if (type === "fadeio") type = v ? "fadein" : "fadeout"
if (b == null) b = type === "fadein" ? "show" : ""
if (a == null) a = type === "fadein" ? "" : "hide"
this[b]()
this.css("animation", `melting-${type} ${time}s`)
time *= 1000
setTimeout(() => this[a](), time > 100 ? time - 100 : time * 0.9)
// Note: A bit shorter than the animation duration for avoid "flash back".
return v
},
""() {}
})
function scan({ hl, root } = {
root: "body"
}) {
const o = op.here, u = () => { op.here = o }
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 o) {
if (o[i].type === "text" && o[i].path === path) {
o[i].val = val
f = false; break
}
}
if (f) o.push({ path, val, type: "text" })
u()
})
$r.one("click.WIMF", function() {
let $_ = $(this)
let path = $_.path(), label
if ($_.is("label")) {
label = path
$_ = $_.forWhat()
path = $_.path()
}
if (! $_.is("[type=radio]")) return
let f = true; for (let i in o) {
if (o[i].type === "radio") {
if (o[i].path === path){
f = false; break
}
// Note: Replace the old choice.
if ($(o[i].path).attr("name") === $_.attr("name")) {
o[i].path = path
f = false; break
}
}
}
if (f) o.push({ path, label, type: "radio" })
u()
})
$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 o) {
if (o[i].type === "checkbox" && o[i].path === path){
f = false; break
}
}
if (f) o.push({ path, label, type: "checkbox" })
u()
})
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), $r = $(".WIMF"),
sc = ts.key_shortcut, lk = ts.key_leader,
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 === "" ? lk : i)
const c_k = {
toggle() {
ts.window_state = $(".WIMF").melt("fadeio", 1.5) ? "open" : "close"
},
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 | list 清单 | 📚}
#{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.replace(/^[a-z]+_/, "").replace(/^./, c => c.toUpperCase())} ${hint}
<input type="text" name="${zone}_${name}"/>
`,
confApply: (zone) => `<button data-zone="${zone}">OK</button>`,
conf: `
<b class="WIMF-title">Configuration</b> <br/>
<p>
<b>Key 按键</b> <br/>
#{confInput | key | leader | 引导}
#{confInput | key | shortcut_toggle | 开关浮窗}
#{confInput | key | shortcut_mark | 标记}
#{confInput | key | shortcut_fill | 填充}
#{confInput | key | shortcut_rset | 清存}
#{confInput | key | shortcut_conf | 设置}
#{confInput | key | shortcut_info | 关于}
#{confApply | key}
</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 * { /* Note: Disable styles from host page. */
box-sizing: content-box;
word-wrap: normal;
font-size: inherit;
}
.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 op.here) {
const $i = $(o.path)
if (! $i.length) Throw("Form path not found", { path: o.path })
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.`)
},
list() {
},
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 = {
key: shortcut
}
function map(it) {
for (let j = $t.length - 1; j >= 0; j--) {
const $e = $($t[j]), sp = $e.attr("name")
it($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)
ts.window_state = "close"
},
back() {
$(".WIMF-text").hide()
UI.$btn("back").attr("name", "quit 退出")
UI.text.hide()
}
}
UI.text = {
hide: () => {
UI.$btn(UI.text.active).removeClass("active")
$(".WIMF-text").hide().children(`[data-name=${UI.text.active}]`).hide()
},
show: (n) => {
UI.text.hide()
UI.$btn(UI.text.active = n).addClass("active")
const $t = $(".WIMF-text").show(), $p = $t.children(`[data-name=${n}]`)
if ($p.length) $p.show()
else $t.append(`<div data-name="${n}">${UI.M[n]}</div>`)
UI.$btn("quit").attr("name", "back 返回")
}
}
UI.task = (m) => $(`<p>${m}</p>`).prependTo($(".WIMF-task")).melt("sudden", 3, "remove")
UI.move = (t, r) => {
if (t != null) ts.window_top = Math.max(t, 0)
if (r != null) ts.window_right = Math.max(r, 0)
$(".WIMF").css("top", ts.window_top + "px").css("right", ts.window_right + "px")
}
UI.init = () => {
GM_addStyle(UI.M.styl)
$("body").after(UI.M.html)
const $r = $(".WIMF"), $m = $(".WIMF-main"), $w = $(unsafeWindow)
if (ts.window_state === "close") $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.window_top + dy, ts.window_right - dx)
}
if (c) $m.removeClass("dragging").off("mousemove")
$w.off("mouseup")
}
})
}
$(function init() {
UI.init()
scan()
shortcut()
})
expose({ ts, op, UI })