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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END=========================================================
*/
import {ComponentInstance} from "../../../componentsInstances/componentInstance";
import {CommonCINodeBase} from "../common-ci-node-base";
import {ImagesUrl, GraphUIObjects} from "app/utils";
import {AngularJSBridge} from "app/services";
import {ResourceNamePipe} from "app/ng2/pipes/resource-name.pipe";
import {ComponentInstanceNodesStyle} from "app/ng2/pages/composition/graph/common/style/component-instances-nodes-style";
import {ImageCreatorService, ICanvasImage} from "app/ng2/pages/composition/graph/common/image-creator.service";
export interface ICompositionCiNodeBase {
}
export abstract class CompositionCiNodeBase extends CommonCINodeBase implements ICompositionCiNodeBase {
public textPosition:string; //need to move to cp UCPE
public isUcpe:boolean;
public isInsideGroup:boolean;
public isUcpePart:boolean;
constructor(instance:ComponentInstance,
public imageCreator:ImageCreatorService) {
super(instance);
this.init();
}
private init() {
this.displayName = this.getDisplayName();
this.isUcpe = false;
this.isGroup = false;
this.isUcpePart = false;
this.isInsideGroup = false;
}
protected enhanceImage(node:Cy.Collection, nodeMinSize:number, imgUrl: string):string {
let infoIconWidth:number = GraphUIObjects.HANDLE_SIZE;
let nodeWidth:number = node.data('imgWidth') || node.width();
// let uncertifiedCanvasWidth: number = nodeWidth;
let infoCanvasWidth: number = nodeWidth;
if (nodeWidth < nodeMinSize) { //uncertified icon will overlap too much of the node, need to expand canvas.
infoCanvasWidth = nodeWidth + infoIconWidth/2; //expand canvas so that only half of the icon overlaps with the node
}
const x = infoCanvasWidth - nodeWidth, y = x, width = nodeWidth, height = width;
const canvasImages:ICanvasImage[] = [
{ src: this.imagesPath + this.componentInstance.icon + '.png', x, y, width, height},
{ src: imgUrl, x: 0, y: 0, width: infoIconWidth, height: infoIconWidth}
];
//Create the image and update the node background styles
this.imageCreator.getMultiLayerBase64Image(canvasImages, infoCanvasWidth, infoCanvasWidth).then(img => this.updateNodeStyles(node,infoCanvasWidth,img));
return this.img; // Return the referance to the image (in Base64 format)
}
public setArchivedImageBgStyle(node:Cy.Collection, nodeMinSize:number):string {
let archivedIconWidth:number = GraphUIObjects.HANDLE_SIZE;
let nodeWidth:number = node.data('imgWidth') || node.width();
let archivedCanvasWidth: number = nodeWidth;
const x = archivedCanvasWidth - nodeWidth, y = x, width = nodeWidth, height = width;
const archiveImage = nodeWidth < 50? 'archive_small.png':'archive_big.png';
const canvasImages = [
{ src: this.imagesPath + this.componentInstance.icon + '.png', x, y, width, height},
{ src: AngularJSBridge.getAngularConfig().imagesPath + ImagesUrl.RESOURCE_ICONS + archiveImage, x, y, width, height}
];
//Create the image and update the node background styles
this.imageCreator.getMultiLayerBase64Image(canvasImages, archivedCanvasWidth, archivedCanvasWidth).then(img => this.updateNodeStyles(node, archivedCanvasWidth, img));
return this.img; // Return the default img
}
public initUncertifiedImage(node:Cy.Collection, nodeMinSize:number):string {
return this.enhanceImage(node, nodeMinSize, this.imagesPath + 'uncertified.png');
}
protected getDisplayName():string {
let resourceName = ResourceNamePipe.getDisplayName(this.componentInstance.name);
return ComponentInstanceNodesStyle.getGraphDisplayName(resourceName);
}
//TODO:: move to Base class ???
private updateNodeStyles(node,canvasWidth,imageBase64){
this.img = imageBase64;
node.style({
'background-image': this.img,
'background-width': canvasWidth,
'background-height': canvasWidth,
'background-position-x':0,
'background-position-y':0
});
}
}
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