forked from zhurui/management
99 lines
3.4 KiB
JavaScript
99 lines
3.4 KiB
JavaScript
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
var zrUtil = require("zrender/lib/core/util");
|
|
|
|
var _layout = require("../../util/layout");
|
|
|
|
var getLayoutRect = _layout.getLayoutRect;
|
|
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
/**
|
|
* @param {module:echarts/component/visualMap/VisualMapModel} visualMapModel\
|
|
* @param {module:echarts/ExtensionAPI} api
|
|
* @param {Array.<number>} itemSize always [short, long]
|
|
* @return {string} 'left' or 'right' or 'top' or 'bottom'
|
|
*/
|
|
function getItemAlign(visualMapModel, api, itemSize) {
|
|
var modelOption = visualMapModel.option;
|
|
var itemAlign = modelOption.align;
|
|
|
|
if (itemAlign != null && itemAlign !== 'auto') {
|
|
return itemAlign;
|
|
} // Auto decision align.
|
|
|
|
|
|
var ecSize = {
|
|
width: api.getWidth(),
|
|
height: api.getHeight()
|
|
};
|
|
var realIndex = modelOption.orient === 'horizontal' ? 1 : 0;
|
|
var paramsSet = [['left', 'right', 'width'], ['top', 'bottom', 'height']];
|
|
var reals = paramsSet[realIndex];
|
|
var fakeValue = [0, null, 10];
|
|
var layoutInput = {};
|
|
|
|
for (var i = 0; i < 3; i++) {
|
|
layoutInput[paramsSet[1 - realIndex][i]] = fakeValue[i];
|
|
layoutInput[reals[i]] = i === 2 ? itemSize[0] : modelOption[reals[i]];
|
|
}
|
|
|
|
var rParam = [['x', 'width', 3], ['y', 'height', 0]][realIndex];
|
|
var rect = getLayoutRect(layoutInput, ecSize, modelOption.padding);
|
|
return reals[(rect.margin[rParam[2]] || 0) + rect[rParam[0]] + rect[rParam[1]] * 0.5 < ecSize[rParam[1]] * 0.5 ? 0 : 1];
|
|
}
|
|
/**
|
|
* Prepare dataIndex for outside usage, where dataIndex means rawIndex, and
|
|
* dataIndexInside means filtered index.
|
|
*/
|
|
|
|
|
|
function makeHighDownBatch(batch, visualMapModel) {
|
|
zrUtil.each(batch || [], function (batchItem) {
|
|
if (batchItem.dataIndex != null) {
|
|
batchItem.dataIndexInside = batchItem.dataIndex;
|
|
batchItem.dataIndex = null;
|
|
}
|
|
|
|
batchItem.highlightKey = 'visualMap' + (visualMapModel ? visualMapModel.componentIndex : '');
|
|
});
|
|
return batch;
|
|
}
|
|
|
|
exports.getItemAlign = getItemAlign;
|
|
exports.makeHighDownBatch = makeHighDownBatch; |