1 files changed, 0 insertions, 134 deletions
diff --git a/sdc-workflow-designer-ui/src/app/directive/drag-select/drag-select.directive.ts b/sdc-workflow-designer-ui/src/app/directive/drag-select/drag-select.directive.ts
deleted file mode 100644
index 395cf040..00000000
--- a/sdc-workflow-designer-ui/src/app/directive/drag-select/drag-select.directive.ts
+++ /dev/null
@@ -1,134 +0,0 @@
-/**
- * Copyright (c) 2017 ZTE Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * and the Apache License 2.0 which both accompany this distribution,
- * and are available at http://www.eclipse.org/legal/epl-v10.html
- * and http://www.apache.org/licenses/LICENSE-2.0
- *
- * Contributors:
- *     ZTE - initial API and implementation and/or initial documentation
- */
-
-import { AfterViewInit, Directive, ElementRef } from '@angular/core';
-import { JsPlumbService } from "../../services/jsplumb.service";
-
-@Directive({
-    selector: '[b4tDragSelect]'
-})
-export class DragSelectDirective implements AfterViewInit {
-    private selectBox: any;
-    public selecting = false;
-
-    public relatvieX: number;
-    public relatvieY: number;
-
-    public startX: number;
-    public startY: number;
-    public endX: number;
-    public endY: number;
-
-    public left: number = 0;
-    public top: number = 0;
-    public width: number = 0;
-    public height: number = 0;
-
-    constructor(private el: ElementRef, private jsPlumbService: JsPlumbService) { }
-
-    public ngAfterViewInit(): void {
-        this.selectBox = document.createElement('div');
-        const selectArea = this.el.nativeElement.appendChild(this.selectBox);
-        this.el.nativeElement.addEventListener("mousedown", (event: MouseEvent) => this.mouseDown(event));
-        this.el.nativeElement.addEventListener("mousemove", (event: MouseEvent) => this.mouseMove(event));
-        this.el.nativeElement.addEventListener("mouseup", (event: MouseEvent) => this.mouseUp(event));
-    }
-
-    public mouseDown(event: MouseEvent) {
-        this.relatvieX = event.clientX - event.offsetX;
-        this.relatvieY = event.clientY - event.offsetY;
-
-        this.width = 0;
-        this.height = 0;
-        this.startX = event.clientX;
-        this.startY = event.clientY;
-        this.endX = this.startX;
-        this.endY = this.startY;
-        this.selecting = true;
-        this.updateSelectArea();
-    }
-
-    public mouseMove(event: MouseEvent) {
-        this.endX = event.clientX;
-        this.endY = event.clientY;
-
-        this.updateSelectArea();
-    }
-
-    public mouseUp(event: MouseEvent) {
-        this.selecting = false;
-        this.updateSelectArea();
-    }
-
-    private updateSelectArea() {
-        if (this.selecting) {
-            this.selectBox.className = 'selecting';
-        } else {
-            this.selectBox.className = '';
-            return;
-        }
-
-        this.getAllSelectedNodes();
-
-        const leftTmp = this.startX >= this.endX ? this.endX : this.startX;
-        const topTmp = this.startY >= this.endY ? this.endY : this.startY;
-
-        this.left = leftTmp - this.relatvieX;
-        this.top = topTmp - this.relatvieY;
-
-        this.width = Math.abs(this.startX - this.endX);
-        this.height = Math.abs(this.endY - this.startY);
-
-        this.selectBox.style.top = this.top + 'px';
-        this.selectBox.style.left = this.left + 'px';
-        this.selectBox.style.width = this.width + 'px';
-        this.selectBox.style.height = this.height + 'px';
-    }
-
-    public getAllSelectedNodes() {
-        if(!this.selecting) {
-            return;
-        }
-        const selectedNodes = [];
-
-        const nodes = this.el.nativeElement.querySelectorAll('div.node');
-        nodes.forEach(node => {
-            if(this.checkNodeSelected(node)) {
-                selectedNodes.push(node);
-            }
-        });
-
-        this.jsPlumbService.jsplumbInstance.clearDragSelection();
-        this.jsPlumbService.jsplumbInstance.addToDragSelection(selectedNodes);
-
-    }
-
-    private checkNodeSelected(node: any): boolean {
-        const nodeLeft = node.offsetLeft;
-        const nodeTop = node.offsetTop;
-        const nodeRigth = nodeLeft + node.clientWidth;
-        const nodeBottom = nodeTop + node.clientHeight;
-
-        const selectedRight = this.left + this.width;
-        const selectedBottom = this.top + this.height;
-
-        return this.between(nodeLeft, this.left, selectedRight)
-            && this.between(nodeRigth, this.left, selectedRight)
-            && this.between(nodeTop, this.top, selectedBottom)
-            && this.between(nodeBottom, this.top, selectedBottom);
-    }
-
-    private between(value, min, max): boolean {
-        return min <= value && value <= max;
-    }
-
-}