vue-data-ui
Version:
A user-empowering data visualization Vue 3 components library for eloquent data storytelling
162 lines (161 loc) • 13.7 kB
JavaScript
import { ref as i, computed as V, createElementBlock as U, openBlock as G, nextTick as K } from "vue";
import { u as P, A as q, z as J } from "./index-BaaDnc4F.js";
import Q from "./html2canvas.esm-Dr4iCOK6.js";
const ne = {
__name: "vue-ui-screenshot",
props: {
config: {
type: Object,
default() {
return {};
}
}
},
emits: ["postImage"],
setup(z, { expose: Y, emit: H }) {
const { vue_ui_screenshot: k } = P(), C = z, $ = i(`vue-ui-screenshot-${Math.random()}`), n = V(() => {
if (!Object.keys(C.config || {}).length)
return k;
const e = q({
defaultConfig: k,
userConfig: C.config
});
return J(e);
}), a = i(null), d = i(null), v = i(null), B = i(null), M = i(null), y = i(null), h = i(null), p = i(null), m = i(null), b = i(null), x = i(null), w = i(!1), S = i(null);
function T() {
const e = document.createElement("DIV"), { innerWidth: t, innerHeight: l } = window;
return e.style.position = "fixed", e.style.top = `${l ? l / 2 - n.value.style.captureArea.initialHeight / 2 : 200}px`, e.style.left = `${t ? t / 2 - n.value.style.captureArea.initialWidth / 2 : 100}px`, e.style.width = `${n.value.style.captureArea.initialWidth}px`, e.style.height = `${n.value.style.captureArea.initialHeight}px`, e.style.background = n.value.style.captureArea.background, e.style.cursor = "move", e.style.boxSizing = "border-box", e.style.border = n.value.style.captureArea.border, e.style.resize = "both", e.style.padding = "none !important", e.style.margin = "none !important", e.dataset.cy = "screenshot-overlay", e;
}
function E() {
a.value && (clearTimeout(S.value), a.value.remove(), a.value = null);
}
function R(e) {
const t = document.createElement("DIV");
t.classList.add("vue-ui-screenshot-info-text"), t.innerHTML = n.value.translations.info, t.dataset.html2canvasIgnore = "true", t.dataset.cy = "screenshot-info-text", t.style.background = n.value.style.info.background, t.style.color = n.value.style.info.color, t.style.fontWeight = n.value.style.info.bold ? "bold" : "normal", t.style.minWidth = `${n.value.style.info.minWidth}px`, t.style.left = "50%", t.style.padding = `${n.value.style.info.padding}px`, t.style.position = "absolute", t.style.textAlign = "center", t.style.top = `${n.value.style.info.top}px`, t.style.transform = "translateX(-50%)", t.style.borderRadius = `${n.value.style.info.borderRadius}px`, t.style.boxShadow = n.value.style.info.boxShadow, t.style.fontFamily = n.value.style.info.fontFamily, t.style.fontSize = `${n.value.style.info.fontSize}px`, t.style.border = n.value.style.info.border, t.style.userSelect = "none";
const l = document.createElement("BUTTON");
l.classList.add("vue-ui-screenshot-close-button"), l.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" viewBox="0 0 24 24" stroke-width="2.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none"/><path d="M18 6l-12 12" /><path d="M6 6l12 12" /></svg>', l.style.outline = "none", l.dataset.cy = "screenshot-close-button", l.style.display = "flex", l.style.cursor = "pointer", l.style.borderRadius = "50%", l.style.alignItems = "center", l.style.position = "absolute", l.style.justifyContent = "center", l.style.transformOrigin = "center", l.style.top = `${n.value.style.cancelButton.top}px`, l.style.right = `${n.value.style.cancelButton.right}px`, l.style.background = n.value.style.cancelButton.background, l.style.color = n.value.style.cancelButton.color, l.style.border = n.value.style.cancelButton.border, l.style.borderRadius = `${n.value.style.cancelButton.borderRadius}px`, l.style.height = `${n.value.style.cancelButton.size}px`, l.style.width = `${n.value.style.cancelButton.size}px`, l.addEventListener("click", E), t.appendChild(l), e.appendChild(t);
}
function I(e) {
a.value && (w.value = !0, e.touches ? (y.value = e.touches[0].clientX, h.value = e.touches[0].clientY) : (y.value = e.clientX, h.value = e.clientY), b.value = a.value.getBoundingClientRect().width, x.value = a.value.getBoundingClientRect().height, e.target.addEventListener("mousemove", L), e.target.addEventListener("touchmove", L));
}
function L(e) {
if (!a.value) return;
let t, l;
e.touches ? (p.value = e.touches[0].clientX, t = e.touches[0].clientX, m.value = e.touches[0].clientY, l = e.touches[0].clientY) : (p.value = e.clientX, t = e.clientX, m.value = e.clientY, l = e.clientY);
const u = e.target.classList[0], s = a.value.style;
switch (!0) {
case u === "vue-ui-screenshot-handle-nw":
s.top = `${l}px`, s.left = `${t}px`, s.width = `${b.value + (y.value - p.value)}px`, s.height = `${x.value + (h.value - m.value)}px`;
break;
case u === "vue-ui-screenshot-handle-ne":
s.top = `${l}px`, s.width = `${b.value + (p.value - y.value)}px`, s.height = `${x.value + (h.value - m.value)}px`;
break;
case u === "vue-ui-screenshot-handle-sw":
s.left = `${t}px`, s.width = `${b.value + (y.value - p.value)}px`, s.height = `${x.value + (m.value - h.value)}px`;
break;
case u === "vue-ui-screenshot-handle-se":
s.width = `${b.value + (p.value - y.value)}px`, s.height = `${x.value + (m.value - h.value)}px`;
break;
}
}
function A(e) {
if (!a.value) return;
e.stopPropagation();
const t = Array.from(e.target.classList);
t.includes("vue-ui-screenshot-handle-se") || t.includes("vue-ui-screenshot-handle-sw") || t.includes("vue-ui-screenshot-handle-nw") || t.includes("vue-ui-screenshot-handle-ne") || (w.value = !0, a.value.style.pointerEvents = "auto", e.touches ? (d.value = e.touches[0].clientX, v.value = e.touches[0].clientY) : (d.value = e.clientX, v.value = e.clientY), B.value = d.value, M.value = v.value, document.addEventListener("mousemove", g), document.addEventListener("touchmove", g), document.addEventListener("mouseup", f), document.addEventListener("touchend", f));
}
function f() {
d.value = null, v.value = null, B.value = null, M.value = null, w.value = !1, document.removeEventListener("mousemove", g), document.removeEventListener("mouseup", f), document.removeEventListener("touchmove", g), document.removeEventListener("touchend", f);
}
function g(e) {
if (!a.value) return;
const t = a.value.getBoundingClientRect();
let l, u;
e.touches ? (l = e.touches[0].clientX - d.value, u = e.touches[0].clientY - v.value, d.value = e.touches[0].clientX, v.value = e.touches[0].clientY) : (l = e.clientX - d.value, u = e.clientY - v.value, d.value = e.clientX, v.value = e.clientY), a.value.style.top = `${t.top + u}px`, a.value.style.left = `${t.left + l}px`;
}
function X(e) {
e.target.removeEventListener("mousemove", L), e.target.removeEventListener("touchmove", L), document.removeEventListener("mousemove", g), document.removeEventListener("touchmove", g), document.removeEventListener("mouseup", f), document.removeEventListener("touchend", f), w.value = !1;
}
function W() {
const e = navigator.userAgent;
return /(tablet|ipad|playbook|silk)|(android(?!.*mobi))/i.test(e) ? "tablet" : /Mobile|iP(hone|od)|Android|BlackBerry|IEMobile|Kindle|Silk-Accelerated|(hpw|web)OS|Opera M(obi|ini)/.test(
e
) ? "mobile" : "desktop";
}
const D = H;
function O() {
const e = document.getElementById(`vue-ui-screenshot-button-${$.value}`);
e.innerHTML = `<svg id="saveButtonSvg" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 20 20" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
<path fill="none" stroke="currentColor" d="M1 4 1 3C1 2 2 1 3 1L4 1M16 1 17 1C18 1 19 2 19 3L19 4M1 16 1 17C1 18 2 19 3 19L4 19M16 19 17 19C18 19 19 18 19 17L19 16M8 10A1 1 0 0012 10 1 1 0 008 10M5 13 5 8C5 7 5 7 6 7L14 7C15 7 15 7 15 8L15 13C15 14 15 14 14 14L6 14C5 14 5 14 5 13M7 6 13 6" />
</svg>`, document.getElementById(`vue-ui-screenshot-button-${$.value}`).animate([
{ opacity: "0.3" },
{ opacity: "1" },
{ opacity: "0.3" }
], { duration: 1e3, iterations: 1 / 0 }), e.classList.add("loading"), e.setAttribute("disabled", "true");
}
function _() {
if (!a.value) return;
O();
const e = a.value.getBoundingClientRect();
S.value = setTimeout(() => {
Q(document.body, {
allowTaint: !0,
width: e.width,
height: e.height,
x: e.left + window.scrollX,
y: e.top + window.scrollY,
useCORS: !0,
scale: n.value.quality
}).then((t) => {
const l = t.toDataURL("image/png", 1), u = l.split(",")[1], c = atob(u).length / 1024;
if (n.value.mode === "download") {
const o = document.createElement("a");
o.download = "screenshot.png", o.href = l, o.click();
}
n.value.mode === "post" && D("postImage", {
createdAt: Date.now(),
fileSize: `${c.toFixed(2)} KB`,
image: l,
x: e.left + window.scrollX,
y: e.top + window.scrollY,
screenWidth: window.innerWidth > 0 ? window.innerWidth : screen.width,
deviceType: W()
});
}).finally(E);
}, 10);
}
function F(e) {
const t = n.value.style.handles.size / 2 + 4, l = document.createElement("DIV");
l.style.top = `${-t}px`, l.style.left = `${-t}px`, l.style.cursor = "nw-resize", l.classList.add("vue-ui-screenshot-handle-nw"), l.dataset.cy = "screenshot-handle-nw";
const u = document.createElement("DIV");
u.style.top = `${-t}px`, u.style.left = "auto", u.style.right = `${-t}px`, u.style.cursor = "ne-resize", u.classList.add("vue-ui-screenshot-handle-ne"), u.dataset.cy = "screenshot-handle-ne";
const s = document.createElement("DIV");
s.style.top = "auto", s.style.bottom = `${-t}px`, s.style.left = `${-t}px`, s.style.cursor = "sw-resize", s.classList.add("vue-ui-screenshot-handle-sw"), s.dataset.cy = "screenshot-handle-sw";
const c = document.createElement("DIV");
c.style.top = "auto", c.style.left = "auto", c.style.right = `${-t}px`, c.style.bottom = `${-t}px`, c.style.cursor = "se-resize", c.classList.add("vue-ui-screenshot-handle-se"), c.dataset.cy = "screenshot-handle-se";
const o = document.createElement("BUTTON");
o.innerHTML = `<svg id="saveButtonSvg" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 20 20" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path fill="none" stroke="currentColor" d="M1 4 1 3C1 2 2 1 3 1L4 1M16 1 17 1C18 1 19 2 19 3L19 4M1 16 1 17C1 18 2 19 3 19L4 19M16 19 17 19C18 19 19 18 19 17L19 16M8 10A1 1 0 0012 10 1 1 0 008 10M5 13 5 8C5 7 5 7 6 7L14 7C15 7 15 7 15 8L15 13C15 14 15 14 14 14L6 14C5 14 5 14 5 13M7 6 13 6" /></svg><span>${n.value.translations.captureButton}</span>`, o.classList.add("vue-ui-screenshot-capture-button"), o.id = `vue-ui-screenshot-button-${$.value}`, o.style.position = "absolute", o.style.top = "50%", o.style.left = "50%", o.style.transform = "translate(-50%,-50%)", o.style.background = n.value.style.captureButton.background, o.style.color = n.value.style.captureButton.color, o.style.border = n.value.style.captureButton.border, o.style.outline = "none", o.style.cursor = "pointer", o.style.padding = n.value.style.captureButton.padding, o.style.fontFamily = n.value.style.captureButton.fontFamily, o.style.fontSize = `${n.value.style.captureButton.fontSize}px`, o.style.minHeight = `${n.value.style.captureButton.minHeight}px`, o.style.width = "fit-content", o.style.display = "flex", o.style.alignItems = "center", o.style.justifyContent = "center", o.style.gap = "3px", o.style.borderRadius = `${n.value.style.captureButton.borderRadius}px`, o.style.boxShadow = n.value.style.captureButton.boxShadow, o.style.userSelect = "none", o.style.opacity = "0.95", o.style.textAlign = "left", o.style.fontWeight = n.value.style.captureButton.bold ? "bold" : "normal", o.dataset.cy = "screenshot-save-button", o.addEventListener("mouseenter", () => {
o.style.opacity = "1";
}), o.addEventListener("mouseleave", () => {
o.style.opacity = "0.95";
}), o.addEventListener("click", _), e.appendChild(o), [l, u, s, c].forEach((r, N) => {
r.classList.add(`handle-${N}`), r.dataset.html2canvasIgnore = "true", r.style.position = "absolute", r.style.height = `${n.value.style.handles.size}px`, r.style.width = `${n.value.style.handles.size}px`, r.style.background = n.value.style.handles.background, r.style.border = n.value.style.handles.border, r.style.borderRadius = `${n.value.style.handles.borderRadius}px`, r.style.pointerEvents = "auto !important", r.addEventListener("mousedown", I), r.addEventListener("touchstart", I), e.appendChild(r);
});
}
function j() {
a.value || K(() => {
const e = T();
e.dataset.html2canvasIgnore = !0, R(e), F(e), a.value = e, e.addEventListener("touchmove", function(t) {
t.preventDefault();
}, { passive: !1 }), document.body.appendChild(e), document.addEventListener("mousedown", A), document.addEventListener("touchstart", A), document.addEventListener("mouseup", X), document.addEventListener("touchend", X);
});
}
return Y({
shoot: j,
close: E
}), (e, t) => (G(), U("div"));
}
};
export {
ne as default
};