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assets.go
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assets.go
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// generated by running "go generate" on project root
package assets
// Helper for rod
var Helper = `
(frameId) => { // eslint-disable-line no-unused-expressions
const rod = {
element (selector) {
return (this.document || this).querySelector(selector)
},
elements (selector) {
return (this.document || this).querySelectorAll(selector)
},
elementX (xpath) {
return document.evaluate(
xpath, (this.document || this), null, XPathResult.FIRST_ORDERED_NODE_TYPE
).singleNodeValue
},
elementsX (xpath) {
const iter = document.evaluate(xpath, (this.document || this), null, XPathResult.ORDERED_NODE_ITERATOR_TYPE)
const list = []
let el
while ((el = iter.iterateNext())) list.push(el)
return list
},
elementMatches (selector, reg) {
const r = new RegExp(reg)
const filter = el => rod.text.call(el).match(r)
const el = Array.from((this.document || this).querySelectorAll(selector)).find(filter)
return el || null
},
parents (selector) {
let p = this.parentElement
const list = []
while (p) {
if (p.matches(selector)) {
list.push(p)
}
p = p.parentElement
}
return list
},
async initMouseTracer (iconId, icon) {
await rod.waitLoad()
if (document.getElementById(iconId)) {
return
}
const tmp = document.createElement('div')
tmp.innerHTML = icon
const svg = tmp.lastChild
svg.id = iconId
svg.style = 'position: absolute; z-index: 2147483647; width: 17px; pointer-events: none;'
svg.removeAttribute('width')
svg.removeAttribute('height')
document.body.appendChild(svg)
rod.updateMouseTracer(iconId, 0, 0)
},
updateMouseTracer (iconId, x, y) {
const svg = document.getElementById(iconId)
svg.style.left = x - 2 + 'px'
svg.style.top = y - 3 + 'px'
},
async overlay (id, left, top, width, height, msg) {
await rod.waitLoad()
const div = document.createElement('div')
const msgDiv = document.createElement('div')
div.id = id
div.style = ` + "`" + `position: fixed; z-index:2147483647; border: 2px dashed red;
border-radius: 3px; box-shadow: #5f3232 0 0 3px; pointer-events: none;
box-sizing: border-box;
left: ${left}px;
top: ${top}px;
height: ${height}px;
width: ${width}px;` + "`" + `
if (width * height === 0) {
div.style.border = 'none'
}
msgDiv.style = ` + "`" + `position: absolute; color: #cc26d6; font-size: 12px; background: #ffffffeb;
box-shadow: #333 0 0 3px; padding: 2px 5px; border-radius: 3px; white-space: nowrap;
top: ${height}px;` + "`" + `
msgDiv.innerHTML = msg
div.appendChild(msgDiv)
document.body.appendChild(div)
if (window.innerHeight < msgDiv.offsetHeight + top + height) {
msgDiv.style.top = -msgDiv.offsetHeight - 2 + 'px'
}
if (window.innerWidth < msgDiv.offsetWidth + left) {
msgDiv.style.left = window.innerWidth - msgDiv.offsetWidth - left + 'px'
}
},
async elementOverlay (id, msg) {
const interval = 100
let pre = rod.box.call(this)
await rod.overlay(id, pre.left, pre.top, pre.width, pre.height, msg)
const update = () => {
const overlay = document.getElementById(id)
if (overlay === null) return
const box = rod.box.call(this)
if (pre.left === box.left && pre.top === box.top && pre.width === box.width && pre.height === box.height) {
setTimeout(update, interval)
return
}
overlay.style.left = box.left + 'px'
overlay.style.top = box.top + 'px'
overlay.style.width = box.width + 'px'
overlay.style.height = box.height + 'px'
pre = box
setTimeout(update, interval)
}
setTimeout(update, interval)
},
removeOverlay (id) {
const el = document.getElementById(id)
el && el.remove()
},
waitIdle (timeout) {
return new Promise((resolve) => {
window.requestIdleCallback(resolve, { timeout })
})
},
waitLoad () {
return new Promise((resolve) => {
if (document.readyState === 'complete') return resolve()
window.addEventListener('load', resolve)
})
},
async scrollIntoViewIfNeeded () {
if (!this.isConnected) { throw new Error('Node is detached from document') }
if (this.nodeType !== Node.ELEMENT_NODE) { throw new Error('Node is not of type HTMLElement') }
const visibleRatio = await new Promise(resolve => {
const observer = new IntersectionObserver(entries => {
resolve(entries[0].intersectionRatio)
observer.disconnect()
})
observer.observe(this)
})
if (visibleRatio !== 1.0) { this.scrollIntoView({ block: 'center', inline: 'center', behavior: 'instant' }) }
},
inputEvent () {
this.dispatchEvent(new Event('input', { bubbles: true }))
this.dispatchEvent(new Event('change', { bubbles: true }))
},
selectText (pattern) {
const m = this.value.match(new RegExp(pattern))
if (m) {
this.setSelectionRange(m.index, m.index + m[0].length)
}
},
selectAllText () {
this.select()
},
select (selectors) {
selectors.forEach(s => {
Array.from(this.options).find(el => {
try {
if (el.innerText.includes(s) || el.matches(s)) {
el.selected = true
return true
}
} catch (e) { }
})
})
this.dispatchEvent(new Event('input', { bubbles: true }))
this.dispatchEvent(new Event('change', { bubbles: true }))
},
visible () {
const box = this.getBoundingClientRect()
const style = window.getComputedStyle(this)
return style.display !== 'none' &&
style.visibility !== 'hidden' &&
!!(box.top || box.bottom || box.width || box.height)
},
invisible () {
return !rod.visible.apply(this)
},
box () {
const box = this.getBoundingClientRect().toJSON()
if (this.tagName === 'IFRAME') {
const style = window.getComputedStyle(this)
box.left += parseInt(style.paddingLeft) + parseInt(style.borderLeftWidth)
box.top += parseInt(style.paddingTop) + parseInt(style.borderTopWidth)
}
return box
},
text () {
switch (this.tagName) {
case 'INPUT':
case 'TEXTAREA':
return this.value
default:
return this.innerText
}
},
resource () {
return new Promise((resolve, reject) => {
if (this.complete) {
return resolve(this.currentSrc)
}
this.addEventListener('load', () => resolve(this.currentSrc))
this.addEventListener('error', (e) => reject(e))
})
},
stripHTML (html) {
const div = document.createElement('div')
div.innerHTML = html
return div.innerText
},
addScriptTag (id, url, content) {
if (document.getElementById(id)) return
return new Promise((resolve, reject) => {
var s = document.createElement('script')
if (url) {
s.src = url
s.onload = resolve
} else {
s.type = 'text/javascript'
s.text = content
resolve()
}
s.id = id
s.onerror = reject
document.head.appendChild(s)
})
},
addStyleTag (id, url, content) {
if (document.getElementById(id)) return
return new Promise((resolve, reject) => {
var el
if (url) {
el = document.createElement('link')
el.rel = 'stylesheet'
el.href = url
} else {
el = document.createElement('style')
el.type = 'text/css'
el.appendChild(document.createTextNode(content))
resolve()
}
el.id = id
el.onload = resolve
el.onerror = reject
document.head.appendChild(el)
})
}
}
window['rod' + frameId] = rod
if (!window.rod) window.rod = rod
return window
}
`
// MousePointer for rod
var MousePointer = `<?xml version="1.0" encoding="UTF-8"?>
<svg width="277px" height="401px" viewBox="0 0 277 401" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<!-- Generator: Sketch 52.6 (67491) - http://www.bohemiancoding.com/sketch -->
<title>mouse-pointer</title>
<desc>Created with Sketch.</desc>
<defs>
<polygon id="path-1" points="0 0 0 299 60 241 103 341 170 313 130 218 217 216"></polygon>
<filter x="-24.2%" y="-11.0%" width="148.4%" height="130.8%" filterUnits="objectBoundingBox" id="filter-2">
<feOffset dx="0" dy="15" in="SourceAlpha" result="shadowOffsetOuter1"></feOffset>
<feGaussianBlur stdDeviation="15" in="shadowOffsetOuter1" result="shadowBlurOuter1"></feGaussianBlur>
<feColorMatrix values="0 0 0 0 0.138818027 0 0 0 0 0.138818027 0 0 0 0 0.138818027 0 0 0 0.502660779 0" type="matrix" in="shadowBlurOuter1"></feColorMatrix>
</filter>
</defs>
<g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
<g id="mouse-pointer" transform="translate(30.000000, 15.000000)">
<g id="outside">
<use fill="black" fill-opacity="1" filter="url(#filter-2)" xlink:href="#path-1"></use>
<use fill="#FFFFFF" fill-rule="evenodd" xlink:href="#path-1"></use>
</g>
<polygon id="inside" fill="#000000" points="18 44 18 255 66 207 110 313 145 299 102 198 171 197"></polygon>
</g>
</g>
</svg>`
// Monitor for rod
var Monitor = `<html>
<head>
<title>Rod Monitor - Pages</title>
<style>
body {
margin: 0;
background: #2d2c2f;
color: white;
padding: 20px;
font-family: sans-serif;
}
a {
color: white;
padding: 1em;
margin: 0.5em 0;
font-size: 1em;
text-decoration: none;
display: block;
border-radius: 0.3em;
border: 1px solid transparent;
background: #212225;
}
a:visited {
color: #c3c3c3;
}
a:hover {
background: #25272d;
border-color: #8d8d96;
}
</style>
</head>
<body>
<h3>Choose a Page to Monitor</h3>
{{range .list}}
<a href='/page/{{.TargetID}}' title="{{.URL}}">{{.Title}}</a>
{{end}}
</body>
</html>`
// MonitorPage for rod
var MonitorPage = `<html>
<head>
<title>Rod Monitor - {{.id}}</title>
<style>
body {
margin: 0;
background: #2d2c2f;
color: #ffffff;
}
.navbar {
font-family: sans-serif;
border-bottom: 1px solid #1413158c;
display: flex;
flex-direction: row;
}
.error {
color: #ff3f3f;
background: #3e1f1f;
border-bottom: 1px solid #1413158c;
display: none;
padding: 10px;
margin: 0;
}
input {
background: transparent;
color: white;
border: none;
border: 1px solid #4f475a;
border-radius: 3px;
padding: 5px;
margin: 5px;
}
.title {
flex: 2;
}
.url {
flex: 5;
}
.rate {
flex: 1;
}
</style>
</head>
<body>
<div class="navbar">
<input type="text" class="title" title="title of the remote page" readonly>
<input type="text" class="url" title="url of the remote page" readonly>
<input type="number" class="rate" value="0.5" min="0" step="0.1" title="refresh rate (second)">
</div>
<pre class="error"></pre>
<img class="screen">
</body>
<script>
let elImg = document.querySelector('.screen')
let elTitle = document.querySelector('.title')
let elUrl = document.querySelector('.url')
let elRate = document.querySelector('.rate')
let elErr = document.querySelector('.error')
async function update() {
let res = await fetch('/api/page/{{.id}}')
let info = await res.json()
elTitle.value = info.title
elUrl.value = info.url
await new Promise((resolve, reject) => {
let now = new Date()
elImg.src = '/screenshot/{{.id}}?t=' + now.getTime()
elImg.style.maxWidth = innerWidth + 'px'
elImg.onload = resolve
elImg.onerror = () => reject('error loading screenshots')
})
}
async function mainLoop() {
try {
await update()
elErr.attributeStyleMap.delete("display")
} catch (err) {
elErr.style.display = "block"
elErr.textContent = err + ""
}
setTimeout(mainLoop, parseFloat(elRate.value) * 1000)
}
mainLoop()
</script>
</html>`