1 line
29 KiB
JSON
1 line
29 KiB
JSON
{"ast":null,"code":"import { brush, setClipPath } from './graphic.js';\nimport { createElement, createVNode, vNodeToString, getCssString, createBrushScope, createSVGVNode } from './core.js';\nimport { normalizeColor, encodeBase64 } from './helper.js';\nimport { extend, keys, logError, map, retrieve2 } from '../core/util.js';\nimport patch, { updateAttrs } from './patch.js';\nimport { getSize } from '../canvas/helper.js';\nvar svgId = 0;\n\nvar SVGPainter = function () {\n function SVGPainter(root, storage, opts) {\n this.type = 'svg';\n this.refreshHover = createMethodNotSupport('refreshHover');\n this.configLayer = createMethodNotSupport('configLayer');\n this.storage = storage;\n this._opts = opts = extend({}, opts);\n this.root = root;\n this._id = 'zr' + svgId++;\n this._oldVNode = createSVGVNode(opts.width, opts.height);\n\n if (root && !opts.ssr) {\n var viewport = this._viewport = document.createElement('div');\n viewport.style.cssText = 'position:relative;overflow:hidden';\n var svgDom = this._svgDom = this._oldVNode.elm = createElement('svg');\n updateAttrs(null, this._oldVNode);\n viewport.appendChild(svgDom);\n root.appendChild(viewport);\n }\n\n this.resize(opts.width, opts.height);\n }\n\n SVGPainter.prototype.getType = function () {\n return this.type;\n };\n\n SVGPainter.prototype.getViewportRoot = function () {\n return this._viewport;\n };\n\n SVGPainter.prototype.getViewportRootOffset = function () {\n var viewportRoot = this.getViewportRoot();\n\n if (viewportRoot) {\n return {\n offsetLeft: viewportRoot.offsetLeft || 0,\n offsetTop: viewportRoot.offsetTop || 0\n };\n }\n };\n\n SVGPainter.prototype.getSvgDom = function () {\n return this._svgDom;\n };\n\n SVGPainter.prototype.refresh = function () {\n if (this.root) {\n var vnode = this.renderToVNode({\n willUpdate: true\n });\n vnode.attrs.style = 'position:absolute;left:0;top:0;user-select:none';\n patch(this._oldVNode, vnode);\n this._oldVNode = vnode;\n }\n };\n\n SVGPainter.prototype.renderOneToVNode = function (el) {\n return brush(el, createBrushScope(this._id));\n };\n\n SVGPainter.prototype.renderToVNode = function (opts) {\n opts = opts || {};\n var list = this.storage.getDisplayList(true);\n var bgColor = this._backgroundColor;\n var width = this._width;\n var height = this._height;\n var scope = createBrushScope(this._id);\n scope.animation = opts.animation;\n scope.willUpdate = opts.willUpdate;\n scope.compress = opts.compress;\n var children = [];\n\n if (bgColor && bgColor !== 'none') {\n var _a = normalizeColor(bgColor),\n color = _a.color,\n opacity = _a.opacity;\n\n this._bgVNode = createVNode('rect', 'bg', {\n width: width,\n height: height,\n x: '0',\n y: '0',\n id: '0',\n fill: color,\n 'fill-opacity': opacity\n });\n children.push(this._bgVNode);\n } else {\n this._bgVNode = null;\n }\n\n var mainVNode = !opts.compress ? this._mainVNode = createVNode('g', 'main', {}, []) : null;\n\n this._paintList(list, scope, mainVNode ? mainVNode.children : children);\n\n mainVNode && children.push(mainVNode);\n var defs = map(keys(scope.defs), function (id) {\n return scope.defs[id];\n });\n\n if (defs.length) {\n children.push(createVNode('defs', 'defs', {}, defs));\n }\n\n if (opts.animation) {\n var animationCssStr = getCssString(scope.cssNodes, scope.cssAnims, {\n newline: true\n });\n\n if (animationCssStr) {\n var styleNode = createVNode('style', 'stl', {}, [], animationCssStr);\n children.push(styleNode);\n }\n }\n\n return createSVGVNode(width, height, children, opts.useViewBox);\n };\n\n SVGPainter.prototype.renderToString = function (opts) {\n opts = opts || {};\n return vNodeToString(this.renderToVNode({\n animation: retrieve2(opts.cssAnimation, true),\n willUpdate: false,\n compress: true,\n useViewBox: retrieve2(opts.useViewBox, true)\n }), {\n newline: true\n });\n };\n\n SVGPainter.prototype.setBackgroundColor = function (backgroundColor) {\n this._backgroundColor = backgroundColor;\n var bgVNode = this._bgVNode;\n\n if (bgVNode && bgVNode.elm) {\n var _a = normalizeColor(backgroundColor),\n color = _a.color,\n opacity = _a.opacity;\n\n bgVNode.elm.setAttribute('fill', color);\n\n if (opacity < 1) {\n bgVNode.elm.setAttribute('fill-opacity', opacity);\n }\n }\n };\n\n SVGPainter.prototype.getSvgRoot = function () {\n return this._mainVNode && this._mainVNode.elm;\n };\n\n SVGPainter.prototype._paintList = function (list, scope, out) {\n var listLen = list.length;\n var clipPathsGroupsStack = [];\n var clipPathsGroupsStackDepth = 0;\n var currentClipPathGroup;\n var prevClipPaths;\n var clipGroupNodeIdx = 0;\n\n for (var i = 0; i < listLen; i++) {\n var displayable = list[i];\n\n if (!displayable.invisible) {\n var clipPaths = displayable.__clipPaths;\n var len = clipPaths && clipPaths.length || 0;\n var prevLen = prevClipPaths && prevClipPaths.length || 0;\n var lca = void 0;\n\n for (lca = Math.max(len - 1, prevLen - 1); lca >= 0; lca--) {\n if (clipPaths && prevClipPaths && clipPaths[lca] === prevClipPaths[lca]) {\n break;\n }\n }\n\n for (var i_1 = prevLen - 1; i_1 > lca; i_1--) {\n clipPathsGroupsStackDepth--;\n currentClipPathGroup = clipPathsGroupsStack[clipPathsGroupsStackDepth - 1];\n }\n\n for (var i_2 = lca + 1; i_2 < len; i_2++) {\n var groupAttrs = {};\n setClipPath(clipPaths[i_2], groupAttrs, scope);\n var g = createVNode('g', 'clip-g-' + clipGroupNodeIdx++, groupAttrs, []);\n (currentClipPathGroup ? currentClipPathGroup.children : out).push(g);\n clipPathsGroupsStack[clipPathsGroupsStackDepth++] = g;\n currentClipPathGroup = g;\n }\n\n prevClipPaths = clipPaths;\n var ret = brush(displayable, scope);\n\n if (ret) {\n (currentClipPathGroup ? currentClipPathGroup.children : out).push(ret);\n }\n }\n }\n };\n\n SVGPainter.prototype.resize = function (width, height) {\n var opts = this._opts;\n var root = this.root;\n var viewport = this._viewport;\n width != null && (opts.width = width);\n height != null && (opts.height = height);\n\n if (root && viewport) {\n viewport.style.display = 'none';\n width = getSize(root, 0, opts);\n height = getSize(root, 1, opts);\n viewport.style.display = '';\n }\n\n if (this._width !== width || this._height !== height) {\n this._width = width;\n this._height = height;\n\n if (viewport) {\n var viewportStyle = viewport.style;\n viewportStyle.width = width + 'px';\n viewportStyle.height = height + 'px';\n }\n\n var svgDom = this._svgDom;\n\n if (svgDom) {\n svgDom.setAttribute('width', width);\n svgDom.setAttribute('height', height);\n }\n }\n };\n\n SVGPainter.prototype.getWidth = function () {\n return this._width;\n };\n\n SVGPainter.prototype.getHeight = function () {\n return this._height;\n };\n\n SVGPainter.prototype.dispose = function () {\n if (this.root) {\n this.root.innerHTML = '';\n }\n\n this._svgDom = this._viewport = this.storage = this._oldVNode = this._bgVNode = this._mainVNode = null;\n };\n\n SVGPainter.prototype.clear = function () {\n if (this._svgDom) {\n 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{ brush, setClipPath } from './graphic.js';\r\nimport { createElement, createVNode, vNodeToString, getCssString, createBrushScope, createSVGVNode } from './core.js';\r\nimport { normalizeColor, encodeBase64 } from './helper.js';\r\nimport { extend, keys, logError, map, retrieve2 } from '../core/util.js';\r\nimport patch, { updateAttrs } from './patch.js';\r\nimport { getSize } from '../canvas/helper.js';\r\nvar svgId = 0;\r\nvar SVGPainter = (function () {\r\n function SVGPainter(root, storage, opts) {\r\n this.type = 'svg';\r\n this.refreshHover = createMethodNotSupport('refreshHover');\r\n this.configLayer = createMethodNotSupport('configLayer');\r\n this.storage = storage;\r\n this._opts = opts = extend({}, opts);\r\n this.root = root;\r\n this._id = 'zr' + svgId++;\r\n this._oldVNode = createSVGVNode(opts.width, opts.height);\r\n if (root && !opts.ssr) {\r\n var viewport = this._viewport = document.createElement('div');\r\n viewport.style.cssText = 'position:relative;overflow:hidden';\r\n var svgDom = this._svgDom = this._oldVNode.elm = createElement('svg');\r\n updateAttrs(null, this._oldVNode);\r\n viewport.appendChild(svgDom);\r\n root.appendChild(viewport);\r\n }\r\n this.resize(opts.width, opts.height);\r\n }\r\n SVGPainter.prototype.getType = function () {\r\n return this.type;\r\n };\r\n SVGPainter.prototype.getViewportRoot = function () {\r\n return this._viewport;\r\n };\r\n SVGPainter.prototype.getViewportRootOffset = function () {\r\n var viewportRoot = this.getViewportRoot();\r\n if (viewportRoot) {\r\n return {\r\n offsetLeft: viewportRoot.offsetLeft || 0,\r\n offsetTop: viewportRoot.offsetTop || 0\r\n };\r\n }\r\n };\r\n SVGPainter.prototype.getSvgDom = function () {\r\n return this._svgDom;\r\n };\r\n SVGPainter.prototype.refresh = function () {\r\n if (this.root) {\r\n var vnode = this.renderToVNode({\r\n willUpdate: true\r\n });\r\n vnode.attrs.style = 'position:absolute;left:0;top:0;user-select:none';\r\n patch(this._oldVNode, vnode);\r\n this._oldVNode = vnode;\r\n }\r\n };\r\n SVGPainter.prototype.renderOneToVNode = function (el) {\r\n return brush(el, createBrushScope(this._id));\r\n };\r\n SVGPainter.prototype.renderToVNode = function (opts) {\r\n opts = opts || {};\r\n var list = this.storage.getDisplayList(true);\r\n var bgColor = this._backgroundColor;\r\n var width = this._width;\r\n var height = this._height;\r\n var scope = createBrushScope(this._id);\r\n scope.animation = opts.animation;\r\n scope.willUpdate = opts.willUpdate;\r\n scope.compress = opts.compress;\r\n var children = [];\r\n if (bgColor && bgColor !== 'none') {\r\n var _a = normalizeColor(bgColor), color = _a.color, opacity = _a.opacity;\r\n this._bgVNode = createVNode('rect', 'bg', {\r\n width: width,\r\n height: height,\r\n x: '0',\r\n y: '0',\r\n id: '0',\r\n fill: color,\r\n 'fill-opacity': opacity\r\n });\r\n children.push(this._bgVNode);\r\n }\r\n else {\r\n this._bgVNode = null;\r\n }\r\n var mainVNode = !opts.compress\r\n ? (this._mainVNode = createVNode('g', 'main', {}, [])) : null;\r\n this._paintList(list, scope, mainVNode ? mainVNode.children : children);\r\n mainVNode && children.push(mainVNode);\r\n var defs = map(keys(scope.defs), function (id) { return scope.defs[id]; });\r\n if (defs.length) {\r\n children.push(createVNode('defs', 'defs', {}, defs));\r\n }\r\n if (opts.animation) {\r\n var animationCssStr = getCssString(scope.cssNodes, scope.cssAnims, { newline: true });\r\n if (animationCssStr) {\r\n var styleNode = createVNode('style', 'stl', {}, [], animationCssStr);\r\n children.push(styleNode);\r\n }\r\n }\r\n return createSVGVNode(width, height, children, opts.useViewBox);\r\n };\r\n SVGPainter.prototype.renderToString = function (opts) {\r\n opts = opts || {};\r\n return vNodeToString(this.renderToVNode({\r\n animation: retrieve2(opts.cssAnimation, true),\r\n willUpdate: false,\r\n compress: true,\r\n useViewBox: retrieve2(opts.useViewBox, true)\r\n }), { newline: true });\r\n };\r\n SVGPainter.prototype.setBackgroundColor = function (backgroundColor) {\r\n this._backgroundColor = backgroundColor;\r\n var bgVNode = this._bgVNode;\r\n if (bgVNode && bgVNode.elm) {\r\n var _a = normalizeColor(backgroundColor), color = _a.color, opacity = _a.opacity;\r\n bgVNode.elm.setAttribute('fill', color);\r\n if (opacity < 1) {\r\n bgVNode.elm.setAttribute('fill-opacity', opacity);\r\n }\r\n }\r\n };\r\n SVGPainter.prototype.getSvgRoot = function () {\r\n return this._mainVNode && this._mainVNode.elm;\r\n };\r\n SVGPainter.prototype._paintList = function (list, scope, out) {\r\n var listLen = list.length;\r\n var clipPathsGroupsStack = [];\r\n var clipPathsGroupsStackDepth = 0;\r\n var currentClipPathGroup;\r\n var prevClipPaths;\r\n var clipGroupNodeIdx = 0;\r\n for (var i = 0; i < listLen; i++) {\r\n var displayable = list[i];\r\n if (!displayable.invisible) {\r\n var clipPaths = displayable.__clipPaths;\r\n var len = clipPaths && clipPaths.length || 0;\r\n var prevLen = prevClipPaths && prevClipPaths.length || 0;\r\n var lca = void 0;\r\n for (lca = Math.max(len - 1, prevLen - 1); lca >= 0; lca--) {\r\n if (clipPaths && prevClipPaths\r\n && clipPaths[lca] === prevClipPaths[lca]) {\r\n break;\r\n }\r\n }\r\n for (var i_1 = prevLen - 1; i_1 > lca; i_1--) {\r\n clipPathsGroupsStackDepth--;\r\n currentClipPathGroup = clipPathsGroupsStack[clipPathsGroupsStackDepth - 1];\r\n }\r\n for (var i_2 = lca + 1; i_2 < len; i_2++) {\r\n var groupAttrs = {};\r\n setClipPath(clipPaths[i_2], groupAttrs, scope);\r\n var g = createVNode('g', 'clip-g-' + clipGroupNodeIdx++, groupAttrs, []);\r\n (currentClipPathGroup ? currentClipPathGroup.children : out).push(g);\r\n clipPathsGroupsStack[clipPathsGroupsStackDepth++] = g;\r\n currentClipPathGroup = g;\r\n }\r\n prevClipPaths = clipPaths;\r\n var ret = brush(displayable, scope);\r\n if (ret) {\r\n (currentClipPathGroup ? currentClipPathGroup.children : out).push(ret);\r\n }\r\n }\r\n }\r\n };\r\n SVGPainter.prototype.resize = function (width, height) {\r\n var opts = this._opts;\r\n var root = this.root;\r\n var viewport = this._viewport;\r\n width != null && (opts.width = width);\r\n height != null && (opts.height = height);\r\n if (root && viewport) {\r\n viewport.style.display = 'none';\r\n width = getSize(root, 0, opts);\r\n height = getSize(root, 1, opts);\r\n viewport.style.display = '';\r\n }\r\n if (this._width !== width || this._height !== height) {\r\n this._width = width;\r\n this._height = height;\r\n if (viewport) {\r\n var viewportStyle = viewport.style;\r\n viewportStyle.width = width + 'px';\r\n viewportStyle.height = height + 'px';\r\n }\r\n var svgDom = this._svgDom;\r\n if (svgDom) {\r\n svgDom.setAttribute('width', width);\r\n svgDom.setAttribute('height', height);\r\n }\r\n }\r\n };\r\n SVGPainter.prototype.getWidth = function () {\r\n return this._width;\r\n };\r\n SVGPainter.prototype.getHeight = function () {\r\n return this._height;\r\n };\r\n SVGPainter.prototype.dispose = function () {\r\n if (this.root) {\r\n this.root.innerHTML = '';\r\n }\r\n this._svgDom =\r\n this._viewport =\r\n this.storage =\r\n this._oldVNode =\r\n this._bgVNode =\r\n this._mainVNode = null;\r\n };\r\n SVGPainter.prototype.clear = function () {\r\n if (this._svgDom) {\r\n this._svgDom.innerHTML = null;\r\n }\r\n this._oldVNode = null;\r\n };\r\n SVGPainter.prototype.toDataURL = function (base64) {\r\n var str = encodeURIComponent(this.renderToString());\r\n var prefix = 'data:image/svg+xml;';\r\n if (base64) {\r\n str = encodeBase64(str);\r\n return str && prefix + 'base64,' + str;\r\n }\r\n return prefix + 'charset=UTF-8,' + str;\r\n };\r\n return SVGPainter;\r\n}());\r\nfunction createMethodNotSupport(method) {\r\n return function () {\r\n if (process.env.NODE_ENV !== 'production') {\r\n logError('In SVG mode painter not support method \"' + method + '\"');\r\n }\r\n };\r\n}\r\nexport default SVGPainter;\r\n"]},"metadata":{},"sourceType":"module"} |