tdesign-vue-next
Version:
TDesign Component for vue-next
275 lines (267 loc) • 11.4 kB
JavaScript
/**
* tdesign v1.19.2
* (c) 2026 tdesign
* @license MIT
*/
;
Object.defineProperty(exports, '__esModule', { value: true });
var Vue = require('vue');
var _asyncToGenerator = require('@babel/runtime/helpers/asyncToGenerator');
var _regeneratorRuntime = require('@babel/runtime/regenerator');
var tdesignIconsVueNext = require('tdesign-icons-vue-next');
require('@babel/runtime/helpers/toConsumableArray');
require('@babel/runtime/helpers/typeof');
require('../../_chunks/dep-35e23c2b.js');
var index = require('../../_chunks/dep-0238ed9a.js');
var index$1 = require('../../_chunks/dep-03ea53c4.js');
require('../../_chunks/dep-0989c3be.js');
require('@babel/runtime/helpers/defineProperty');
require('@babel/runtime/helpers/slicedToArray');
var imageViewer_hooks_index = require('../hooks/index.js');
var configProvider_hooks_useConfig = require('../../config-provider/hooks/useConfig.js');
require('../../_chunks/dep-4a7162e7.js');
require('../../_chunks/dep-50d6b5ee.js');
require('../../_chunks/dep-692bdebe.js');
require('../../_chunks/dep-be1af85d.js');
require('../../_chunks/dep-db9c85b1.js');
require('dayjs');
require('../../_chunks/dep-82fe2026.js');
require('../../_chunks/dep-33b46a52.js');
require('../../_chunks/dep-930a2de5.js');
require('../../_chunks/dep-2dcf9237.js');
require('../../_chunks/dep-22dc294c.js');
require('../../_chunks/dep-bf76dead.js');
require('../../_chunks/dep-c3bbd06c.js');
require('../../_chunks/dep-6d87f74d.js');
require('../../_chunks/dep-4cb26289.js');
require('../../_chunks/dep-281f7eb2.js');
require('../../_chunks/dep-f8f7b1af.js');
require('../../_chunks/dep-66d3f30f.js');
require('../../_chunks/dep-e1d22111.js');
require('../../_chunks/dep-754c0523.js');
require('../../_chunks/dep-7076a08a.js');
require('@babel/runtime/helpers/createClass');
require('@babel/runtime/helpers/classCallCheck');
require('../../_chunks/dep-6bac596c.js');
require('../../_chunks/dep-73734701.js');
require('../../_chunks/dep-631750cd.js');
require('../../_chunks/dep-44195fb2.js');
require('../../_chunks/dep-3d29e358.js');
require('../../_chunks/dep-27729d32.js');
require('../../_chunks/dep-79476fcb.js');
require('../../_chunks/dep-027cd76f.js');
require('../../_chunks/dep-80a41429.js');
require('../../_chunks/dep-2fc884aa.js');
require('../../_chunks/dep-75d6da05.js');
require('../../_chunks/dep-274369eb.js');
require('../../_chunks/dep-df6e14a0.js');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var _asyncToGenerator__default = /*#__PURE__*/_interopDefaultLegacy(_asyncToGenerator);
var _regeneratorRuntime__default = /*#__PURE__*/_interopDefaultLegacy(_regeneratorRuntime);
var TImageItem = Vue.defineComponent({
name: "TImageItem",
props: {
rotate: Number,
scale: Number,
mirror: Number,
src: [String, Object],
placementSrc: [String, Object],
isSvg: Boolean,
imageReferrerpolicy: String
},
setup: function setup(props) {
var _toRefs = Vue.toRefs(props),
src = _toRefs.src,
placementSrc = _toRefs.placementSrc,
isSvg = _toRefs.isSvg;
var classPrefix = index.usePrefixClass();
var error = Vue.ref(false);
var loaded = Vue.ref(false);
var _useDrag = imageViewer_hooks_index.useDrag({
translateX: 0,
translateY: 0
}),
transform = _useDrag.transform,
mouseDownHandler = _useDrag.mouseDownHandler;
var _useConfig = configProvider_hooks_useConfig.useConfig("imageViewer"),
globalConfig = _useConfig.globalConfig;
var errorText = globalConfig.value.errorText;
var svgElRef = Vue.ref();
var imgStyle = Vue.computed(function () {
return {
transform: "rotate(".concat(props.rotate, "deg)"),
display: !props.placementSrc || loaded.value ? "block" : "none"
};
});
var placementImgStyle = Vue.computed(function () {
return {
transform: "rotate(".concat(props.rotate, "deg)"),
display: !loaded.value ? "block" : "none"
};
});
var boxStyle = Vue.computed(function () {
var _transform$value = transform.value,
translateX = _transform$value.translateX,
translateY = _transform$value.translateY;
return {
transform: "translate(".concat(translateX, "px, ").concat(translateY, "px) scale(").concat(props.scale * props.mirror, ", ").concat(props.scale, ")")
};
});
var resetStatus = function resetStatus() {
error.value = false;
loaded.value = false;
if (isSvg.value) {
createSvgShadow(mainImagePreviewUrl.value);
}
};
var createSvgShadow = /*#__PURE__*/function () {
var _ref = _asyncToGenerator__default["default"](/*#__PURE__*/_regeneratorRuntime__default["default"].mark(function _callee(url) {
var _element$classList;
var response, svgText, element, shadowRoot, container, svgElement, svgViewBox, viewBoxValues, svgViewBoxWidth, bbox, calculatedViewBox;
return _regeneratorRuntime__default["default"].wrap(function (_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
_context.next = 1;
return fetch(url);
case 1:
response = _context.sent;
if (response.ok) {
_context.next = 2;
break;
}
error.value = true;
throw new Error("Failed to fetch SVG: ".concat(response.statusText));
case 2:
_context.next = 3;
return response.text();
case 3:
svgText = _context.sent;
element = svgElRef.value;
element.innerHTML = "";
(_element$classList = element.classList) === null || _element$classList === void 0 || _element$classList.add("".concat(classPrefix.value, "-image-viewer__modal-image-svg"));
shadowRoot = element.attachShadow({
mode: "closed"
});
container = document.createElement("div");
container.style.background = "var(--td-bg-color-container)";
container.style.padding = "4px";
container.style.borderRadius = "4px";
container.style.maxHeight = "100%";
container.style.maxWidth = "100%";
container.style.boxSizing = "border-box";
container.style.height = "auto";
container.innerHTML = svgText;
shadowRoot.appendChild(container);
svgElement = container.querySelector("svg");
if (svgElement) {
svgViewBox = svgElement.getAttribute("viewBox");
if (svgViewBox) {
viewBoxValues = svgViewBox.split(/[\s,]/).filter(function (v) {
return v;
}).map(parseFloat);
svgViewBoxWidth = viewBoxValues[2];
container.style.width = "".concat(svgViewBoxWidth, "px");
} else {
bbox = svgElement.getBBox();
calculatedViewBox = "".concat(bbox.x, " ").concat(bbox.y, " ").concat(bbox.width, " ").concat(bbox.height);
svgElement.setAttribute("viewBox", calculatedViewBox);
container.style.width = "".concat(bbox.width, "px");
}
svgElement.style.maxHeight = "100%";
svgElement.style.maxWidth = "100%";
svgElement.style.height = "auto";
svgElement.style.display = "block";
svgElement.style.lineHeight = "normal";
}
loaded.value = true;
case 4:
case "end":
return _context.stop();
}
}, _callee);
}));
return function createSvgShadow(_x) {
return _ref.apply(this, arguments);
};
}();
var _useImagePreviewUrl = index$1.useImagePreviewUrl(src),
mainImagePreviewUrl = _useImagePreviewUrl.previewUrl;
var _useImagePreviewUrl2 = index$1.useImagePreviewUrl(placementSrc),
placementImagePreviewUrl = _useImagePreviewUrl2.previewUrl;
Vue.watch([mainImagePreviewUrl, placementImagePreviewUrl], function () {
resetStatus();
});
Vue.onMounted(/*#__PURE__*/_asyncToGenerator__default["default"](/*#__PURE__*/_regeneratorRuntime__default["default"].mark(function _callee2() {
return _regeneratorRuntime__default["default"].wrap(function (_context2) {
while (1) switch (_context2.prev = _context2.next) {
case 0:
if (!isSvg.value) {
_context2.next = 1;
break;
}
_context2.next = 1;
return createSvgShadow(mainImagePreviewUrl.value);
case 1:
case "end":
return _context2.stop();
}
}, _callee2);
})));
return function () {
return Vue.createVNode("div", {
"class": "".concat(classPrefix.value, "-image-viewer__modal-pic")
}, [Vue.createVNode("div", {
"class": "".concat(classPrefix.value, "-image-viewer__modal-box"),
"style": boxStyle.value
}, [error.value && Vue.createVNode("div", {
"class": "".concat(classPrefix.value, "-image-viewer__img-error")
}, [Vue.createVNode("div", {
"class": "".concat(classPrefix.value, "-image-viewer__img-error-content")
}, [Vue.createVNode(tdesignIconsVueNext.ImageErrorIcon, {
"size": "4em"
}, null), Vue.createVNode("div", {
"class": "".concat(classPrefix.value, "-image-viewer__img-error-text")
}, [errorText])])]), !error.value && !!props.placementSrc && placementImagePreviewUrl.value && Vue.createVNode("img", {
"class": "".concat(classPrefix.value, "-image-viewer__modal-image"),
"onMousedown": function onMousedown(event) {
event.stopPropagation();
mouseDownHandler(event);
},
"src": placementImagePreviewUrl.value,
"style": placementImgStyle.value,
"referrerpolicy": props.imageReferrerpolicy,
"alt": "image",
"draggable": "false"
}, null), !error.value && mainImagePreviewUrl.value && !isSvg.value && Vue.createVNode("img", {
"class": "".concat(classPrefix.value, "-image-viewer__modal-image"),
"onMousedown": function onMousedown(event) {
event.stopPropagation();
mouseDownHandler(event);
},
"src": mainImagePreviewUrl.value,
"onLoad": function onLoad() {
return loaded.value = true;
},
"onError": function onError() {
return error.value = true;
},
"style": imgStyle.value,
"referrerpolicy": props.imageReferrerpolicy,
"alt": "image",
"draggable": "false"
}, null), !error.value && mainImagePreviewUrl.value && isSvg.value && Vue.createVNode("div", {
"ref": svgElRef,
"class": "".concat(classPrefix.value, "-image-viewer__modal-image"),
"onMousedown": function onMousedown(event) {
event.stopPropagation();
mouseDownHandler(event);
},
"data-alt": "svg",
"style": imgStyle.value,
"draggable": "false"
}, null)])]);
};
}
});
exports["default"] = TImageItem;
//# sourceMappingURL=ImageItem.js.map