bd028579
 易尊强
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/*
* 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.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* 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.
*/
import { __extends } from "tslib";
import * as zrUtil from 'zrender/lib/core/util.js';
import BrushController from '../helper/BrushController.js';
import { layoutCovers } from './visualEncoding.js';
import ComponentView from '../../view/Component.js';
var BrushView = /** @class */function (_super) {
__extends(BrushView, _super);
function BrushView() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.type = BrushView.type;
return _this;
}
BrushView.prototype.init = function (ecModel, api) {
this.ecModel = ecModel;
this.api = api;
this.model;
(this._brushController = new BrushController(api.getZr())).on('brush', zrUtil.bind(this._onBrush, this)).mount();
};
BrushView.prototype.render = function (brushModel, ecModel, api, payload) {
this.model = brushModel;
this._updateController(brushModel, ecModel, api, payload);
};
BrushView.prototype.updateTransform = function (brushModel, ecModel, api, payload) {
// PENDING: `updateTransform` is a little tricky, whose layout need
// to be calculate mandatorily and other stages will not be performed.
// Take care the correctness of the logic. See #11754 .
layoutCovers(ecModel);
this._updateController(brushModel, ecModel, api, payload);
};
BrushView.prototype.updateVisual = function (brushModel, ecModel, api, payload) {
this.updateTransform(brushModel, ecModel, api, payload);
};
BrushView.prototype.updateView = function (brushModel, ecModel, api, payload) {
this._updateController(brushModel, ecModel, api, payload);
};
BrushView.prototype._updateController = function (brushModel, ecModel, api, payload) {
// Do not update controller when drawing.
(!payload || payload.$from !== brushModel.id) && this._brushController.setPanels(brushModel.brushTargetManager.makePanelOpts(api)).enableBrush(brushModel.brushOption).updateCovers(brushModel.areas.slice());
};
// updateLayout: updateController,
// updateVisual: updateController,
BrushView.prototype.dispose = function () {
this._brushController.dispose();
};
BrushView.prototype._onBrush = function (eventParam) {
var modelId = this.model.id;
var areas = this.model.brushTargetManager.setOutputRanges(eventParam.areas, this.ecModel);
// Action is not dispatched on drag end, because the drag end
// emits the same params with the last drag move event, and
// may have some delay when using touch pad, which makes
// animation not smooth (when using debounce).
(!eventParam.isEnd || eventParam.removeOnClick) && this.api.dispatchAction({
type: 'brush',
brushId: modelId,
areas: zrUtil.clone(areas),
$from: modelId
});
eventParam.isEnd && this.api.dispatchAction({
type: 'brushEnd',
brushId: modelId,
areas: zrUtil.clone(areas),
$from: modelId
});
};
BrushView.type = 'brush';
return BrushView;
}(ComponentView);
export default BrushView;
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