/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import * as zrUtil from 'zrender/src/core/util';
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import AxisBuilder from './AxisBuilder';
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import * as graphic from '../../util/graphic';
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import * as singleAxisHelper from '../../coord/single/singleAxisHelper';
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import AxisView from './AxisView';
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var axisBuilderAttrs = [
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'axisLine', 'axisTickLabel', 'axisName'
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];
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var selfBuilderAttr = 'splitLine';
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var SingleAxisView = AxisView.extend({
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type: 'singleAxis',
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axisPointerClass: 'SingleAxisPointer',
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render: function (axisModel, ecModel, api, payload) {
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var group = this.group;
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group.removeAll();
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var layout = singleAxisHelper.layout(axisModel);
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var axisBuilder = new AxisBuilder(axisModel, layout);
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zrUtil.each(axisBuilderAttrs, axisBuilder.add, axisBuilder);
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group.add(axisBuilder.getGroup());
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if (axisModel.get(selfBuilderAttr + '.show')) {
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this['_' + selfBuilderAttr](axisModel);
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}
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SingleAxisView.superCall(this, 'render', axisModel, ecModel, api, payload);
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},
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_splitLine: function (axisModel) {
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var axis = axisModel.axis;
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if (axis.scale.isBlank()) {
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return;
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}
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var splitLineModel = axisModel.getModel('splitLine');
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var lineStyleModel = splitLineModel.getModel('lineStyle');
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var lineWidth = lineStyleModel.get('width');
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var lineColors = lineStyleModel.get('color');
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lineColors = lineColors instanceof Array ? lineColors : [lineColors];
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var gridRect = axisModel.coordinateSystem.getRect();
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var isHorizontal = axis.isHorizontal();
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var splitLines = [];
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var lineCount = 0;
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var ticksCoords = axis.getTicksCoords({
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tickModel: splitLineModel
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});
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var p1 = [];
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var p2 = [];
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for (var i = 0; i < ticksCoords.length; ++i) {
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var tickCoord = axis.toGlobalCoord(ticksCoords[i].coord);
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if (isHorizontal) {
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p1[0] = tickCoord;
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p1[1] = gridRect.y;
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p2[0] = tickCoord;
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p2[1] = gridRect.y + gridRect.height;
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}
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else {
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p1[0] = gridRect.x;
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p1[1] = tickCoord;
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p2[0] = gridRect.x + gridRect.width;
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p2[1] = tickCoord;
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}
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var colorIndex = (lineCount++) % lineColors.length;
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splitLines[colorIndex] = splitLines[colorIndex] || [];
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splitLines[colorIndex].push(new graphic.Line(
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graphic.subPixelOptimizeLine({
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shape: {
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x1: p1[0],
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y1: p1[1],
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x2: p2[0],
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y2: p2[1]
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},
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style: {
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lineWidth: lineWidth
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},
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silent: true
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})));
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}
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for (var i = 0; i < splitLines.length; ++i) {
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this.group.add(graphic.mergePath(splitLines[i], {
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style: {
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stroke: lineColors[i % lineColors.length],
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lineDash: lineStyleModel.getLineDash(lineWidth),
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lineWidth: lineWidth
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},
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silent: true
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}));
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}
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}
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});
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export default SingleAxisView;
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