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23 KiB
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{"ast":null,"code":"import \"core-js/modules/es.array.fill.js\";\nimport \"core-js/modules/es.array.slice.js\";\nimport \"core-js/modules/es.function.name.js\";\n\n/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\n\n/**\n * AUTO-GENERATED FILE. DO NOT MODIFY.\n */\n\n/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\nimport VisualMapping from '../../visual/VisualMapping.js';\nimport { each, extend, isArray } from 'zrender/lib/core/util.js';\nimport { modifyHSL, modifyAlpha } from 'zrender/lib/tool/color.js';\nimport { makeInner } from '../../util/model.js';\nvar ITEM_STYLE_NORMAL = 'itemStyle';\nvar inner = makeInner();\nexport default {\n seriesType: 'treemap',\n reset: function reset(seriesModel) {\n var tree = seriesModel.getData().tree;\n var root = tree.root;\n\n if (root.isRemoved()) {\n return;\n }\n\n travelTree(root, // Visual should calculate from tree root but not view root.\n {}, seriesModel.getViewRoot().getAncestors(), seriesModel);\n }\n};\n\nfunction travelTree(node, designatedVisual, viewRootAncestors, seriesModel) {\n var nodeModel = node.getModel();\n var nodeLayout = node.getLayout();\n var data = node.hostTree.data; // Optimize\n\n if (!nodeLayout || 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Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\n\n\n/**\n * AUTO-GENERATED FILE. DO NOT MODIFY.\n */\n\n/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\nimport VisualMapping from '../../visual/VisualMapping.js';\nimport { each, extend, isArray } from 'zrender/lib/core/util.js';\nimport { modifyHSL, modifyAlpha } from 'zrender/lib/tool/color.js';\nimport { makeInner } from '../../util/model.js';\nvar ITEM_STYLE_NORMAL = 'itemStyle';\nvar inner = makeInner();\nexport default {\n seriesType: 'treemap',\n reset: function (seriesModel) {\n var tree = seriesModel.getData().tree;\n var root = tree.root;\n\n if (root.isRemoved()) {\n return;\n }\n\n travelTree(root, // Visual should calculate from tree root but not view root.\n {}, seriesModel.getViewRoot().getAncestors(), seriesModel);\n }\n};\n\nfunction travelTree(node, designatedVisual, viewRootAncestors, seriesModel) {\n var nodeModel = node.getModel();\n var nodeLayout = node.getLayout();\n var data = node.hostTree.data; // Optimize\n\n if (!nodeLayout || nodeLayout.invisible || !nodeLayout.isInView) {\n return;\n }\n\n var nodeItemStyleModel = nodeModel.getModel(ITEM_STYLE_NORMAL);\n var visuals = buildVisuals(nodeItemStyleModel, designatedVisual, seriesModel);\n var existsStyle = data.ensureUniqueItemVisual(node.dataIndex, 'style'); // calculate border color\n\n var borderColor = nodeItemStyleModel.get('borderColor');\n var borderColorSaturation = nodeItemStyleModel.get('borderColorSaturation');\n var thisNodeColor;\n\n if (borderColorSaturation != null) {\n // For performance, do not always execute 'calculateColor'.\n thisNodeColor = calculateColor(visuals);\n borderColor = calculateBorderColor(borderColorSaturation, thisNodeColor);\n }\n\n existsStyle.stroke = borderColor;\n var viewChildren = node.viewChildren;\n\n if (!viewChildren || !viewChildren.length) {\n thisNodeColor = calculateColor(visuals); // Apply visual to this node.\n\n existsStyle.fill = thisNodeColor;\n } else {\n var mapping_1 = buildVisualMapping(node, nodeModel, nodeLayout, nodeItemStyleModel, visuals, viewChildren); // Designate visual to children.\n\n each(viewChildren, function (child, index) {\n // If higher than viewRoot, only ancestors of viewRoot is needed to visit.\n if (child.depth >= viewRootAncestors.length || child === viewRootAncestors[child.depth]) {\n var childVisual = mapVisual(nodeModel, visuals, child, index, mapping_1, seriesModel);\n travelTree(child, childVisual, viewRootAncestors, seriesModel);\n }\n });\n }\n}\n\nfunction buildVisuals(nodeItemStyleModel, designatedVisual, seriesModel) {\n var visuals = extend({}, designatedVisual);\n var designatedVisualItemStyle = seriesModel.designatedVisualItemStyle;\n each(['color', 'colorAlpha', 'colorSaturation'], function (visualName) {\n // Priority: thisNode > thisLevel > parentNodeDesignated > seriesModel\n designatedVisualItemStyle[visualName] = designatedVisual[visualName];\n var val = nodeItemStyleModel.get(visualName);\n designatedVisualItemStyle[visualName] = null;\n val != null && (visuals[visualName] = val);\n });\n return visuals;\n}\n\nfunction calculateColor(visuals) {\n var color = getValueVisualDefine(visuals, 'color');\n\n if (color) {\n var colorAlpha = getValueVisualDefine(visuals, 'colorAlpha');\n var colorSaturation = getValueVisualDefine(visuals, 'colorSaturation');\n\n if (colorSaturation) {\n color = modifyHSL(color, null, null, colorSaturation);\n }\n\n if (colorAlpha) {\n color = modifyAlpha(color, colorAlpha);\n }\n\n return color;\n }\n}\n\nfunction calculateBorderColor(borderColorSaturation, thisNodeColor) {\n return thisNodeColor != null // Can only be string\n ? modifyHSL(thisNodeColor, null, null, borderColorSaturation) : null;\n}\n\nfunction getValueVisualDefine(visuals, name) {\n var value = visuals[name];\n\n if (value != null && value !== 'none') {\n return value;\n }\n}\n\nfunction buildVisualMapping(node, nodeModel, nodeLayout, nodeItemStyleModel, visuals, viewChildren) {\n if (!viewChildren || !viewChildren.length) {\n return;\n }\n\n var rangeVisual = getRangeVisual(nodeModel, 'color') || visuals.color != null && visuals.color !== 'none' && (getRangeVisual(nodeModel, 'colorAlpha') || getRangeVisual(nodeModel, 'colorSaturation'));\n\n if (!rangeVisual) {\n return;\n }\n\n var visualMin = nodeModel.get('visualMin');\n var visualMax = nodeModel.get('visualMax');\n var dataExtent = nodeLayout.dataExtent.slice();\n visualMin != null && visualMin < dataExtent[0] && (dataExtent[0] = visualMin);\n visualMax != null && visualMax > dataExtent[1] && (dataExtent[1] = visualMax);\n var colorMappingBy = nodeModel.get('colorMappingBy');\n var opt = {\n type: rangeVisual.name,\n dataExtent: dataExtent,\n visual: rangeVisual.range\n };\n\n if (opt.type === 'color' && (colorMappingBy === 'index' || colorMappingBy === 'id')) {\n opt.mappingMethod = 'category';\n opt.loop = true; // categories is ordinal, so do not set opt.categories.\n } else {\n opt.mappingMethod = 'linear';\n }\n\n var mapping = new VisualMapping(opt);\n inner(mapping).drColorMappingBy = colorMappingBy;\n return mapping;\n} // Notice: If we don't have the attribute 'colorRange', but only use\n// attribute 'color' to represent both concepts of 'colorRange' and 'color',\n// (It means 'colorRange' when 'color' is Array, means 'color' when not array),\n// this problem will be encountered:\n// If a level-1 node doesn't have children, and its siblings have children,\n// and colorRange is set on level-1, then the node cannot be colored.\n// So we separate 'colorRange' and 'color' to different attributes.\n\n\nfunction getRangeVisual(nodeModel, name) {\n // 'colorRange', 'colorARange', 'colorSRange'.\n // If not exists on this node, fetch from levels and series.\n var range = nodeModel.get(name);\n return isArray(range) && range.length ? {\n name: name,\n range: range\n } : null;\n}\n\nfunction mapVisual(nodeModel, visuals, child, index, mapping, seriesModel) {\n var childVisuals = extend({}, visuals);\n\n if (mapping) {\n // Only support color, colorAlpha, colorSaturation.\n var mappingType = mapping.type;\n var colorMappingBy = mappingType === 'color' && inner(mapping).drColorMappingBy;\n var value = colorMappingBy === 'index' ? index : colorMappingBy === 'id' ? seriesModel.mapIdToIndex(child.getId()) : child.getValue(nodeModel.get('visualDimension'));\n childVisuals[mappingType] = mapping.mapValueToVisual(value);\n }\n\n return childVisuals;\n}"]},"metadata":{},"sourceType":"module"} |