thingsboard-ngx-flowchart/dist/ngx-flowchart/esm2015/lib/connector.directive.js

import { Directive, ElementRef, HostListener, Input } from '@angular/core';
import { FlowchartConstants } from './ngx-flowchart.models';
import { FcModelService } from './model.service';
import * as i0 from "@angular/core";
export class FcConnectorDirective {
    constructor(elementRef) {
        this.elementRef = elementRef;
    }
    ngOnInit() {
        const element = $(this.elementRef.nativeElement);
        element.addClass(FlowchartConstants.connectorClass);
        if (this.modelservice.isEditable()) {
            element.attr('draggable', 'true');
            this.updateConnectorClass();
        }
        const connectorRectInfo = {
            type: this.connector.type,
            width: this.elementRef.nativeElement.offsetWidth,
            height: this.elementRef.nativeElement.offsetHeight,
            nodeRectInfo: this.nodeRectInfo
        };
        this.modelservice.connectors.setConnectorRectInfo(this.connector.id, connectorRectInfo);
    }
    ngOnChanges(changes) {
        let updateConnector = false;
        for (const propName of Object.keys(changes)) {
            const change = changes[propName];
            if (!change.firstChange && change.currentValue !== change.previousValue) {
                if (propName === 'mouseOverConnector') {
                    updateConnector = true;
                }
            }
        }
        if (updateConnector && this.modelservice.isEditable()) {
            this.updateConnectorClass();
        }
    }
    updateConnectorClass() {
        const element = $(this.elementRef.nativeElement);
        if (this.connector === this.mouseOverConnector) {
            element.addClass(FlowchartConstants.hoverClass);
        }
        else {
            element.removeClass(FlowchartConstants.hoverClass);
        }
    }
    dragover(event) {
        // Skip - conflict with magnet
        /* if (this.modelservice.isEditable()) {
          return this.callbacks.edgeDragoverConnector(event, this.connector);
        }*/
    }
    drop(event) {
        if (this.modelservice.isEditable()) {
            return this.callbacks.edgeDrop(event, this.connector);
        }
    }
    dragend(event) {
        if (this.modelservice.isEditable()) {
            this.callbacks.edgeDragend(event);
        }
    }
    dragstart(event) {
        if (this.modelservice.isEditable()) {
            this.callbacks.edgeDragstart(event, this.connector);
        }
    }
    mouseenter(event) {
        if (this.modelservice.isEditable()) {
            this.callbacks.connectorMouseEnter(event, this.connector);
        }
    }
    mouseleave(event) {
        if (this.modelservice.isEditable()) {
            this.callbacks.connectorMouseLeave(event, this.connector);
        }
    }
}
FcConnectorDirective.ɵfac = function FcConnectorDirective_Factory(t) { return new (t || FcConnectorDirective)(i0.ɵɵdirectiveInject(i0.ElementRef)); };
FcConnectorDirective.ɵdir = i0.ɵɵdefineDirective({ type: FcConnectorDirective, selectors: [["", "fc-connector", ""]], hostBindings: function FcConnectorDirective_HostBindings(rf, ctx) { if (rf & 1) {
        i0.ɵɵlistener("dragover", function FcConnectorDirective_dragover_HostBindingHandler($event) { return ctx.dragover($event); })("drop", function FcConnectorDirective_drop_HostBindingHandler($event) { return ctx.drop($event); })("dragend", function FcConnectorDirective_dragend_HostBindingHandler($event) { return ctx.dragend($event); })("dragstart", function FcConnectorDirective_dragstart_HostBindingHandler($event) { return ctx.dragstart($event); })("mouseenter", function FcConnectorDirective_mouseenter_HostBindingHandler($event) { return ctx.mouseenter($event); })("mouseleave", function FcConnectorDirective_mouseleave_HostBindingHandler($event) { return ctx.mouseleave($event); });
    } }, inputs: { callbacks: "callbacks", modelservice: "modelservice", connector: "connector", nodeRectInfo: "nodeRectInfo", mouseOverConnector: "mouseOverConnector" }, features: [i0.ɵɵNgOnChangesFeature()] });
/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(FcConnectorDirective, [{
        type: Directive,
        args: [{
                // tslint:disable-next-line:directive-selector
                selector: '[fc-connector]'
            }]
    }], function () { return [{ type: i0.ElementRef }]; }, { callbacks: [{
            type: Input
        }], modelservice: [{
            type: Input
        }], connector: [{
            type: Input
        }], nodeRectInfo: [{
            type: Input
        }], mouseOverConnector: [{
            type: Input
        }], dragover: [{
            type: HostListener,
            args: ['dragover', ['$event']]
        }], drop: [{
            type: HostListener,
            args: ['drop', ['$event']]
        }], dragend: [{
            type: HostListener,
            args: ['dragend', ['$event']]
        }], dragstart: [{
            type: HostListener,
            args: ['dragstart', ['$event']]
        }], mouseenter: [{
            type: HostListener,
            args: ['mouseenter', ['$event']]
        }], mouseleave: [{
            type: HostListener,
            args: ['mouseleave', ['$event']]
        }] }); })();
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"connector.directive.js","sourceRoot":"ng://ngx-flowchart/","sources":["lib/connector.directive.ts"],"names":[],"mappings":"AAAA,OAAO,EAAiB,SAAS,EAAE,UAAU,EAAE,YAAY,EAAE,KAAK,EAAoC,MAAM,eAAe,CAAC;AAC5H,OAAO,EAAiE,kBAAkB,EAAE,MAAM,wBAAwB,CAAC;AAC3H,OAAO,EAAE,cAAc,EAAE,MAAM,iBAAiB,CAAC;;AAMjD,MAAM,OAAO,oBAAoB;IAiB/B,YAAmB,UAAmC;QAAnC,eAAU,GAAV,UAAU,CAAyB;IACtD,CAAC;IAED,QAAQ;QACN,MAAM,OAAO,GAAG,CAAC,CAAC,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC,CAAC;QACjD,OAAO,CAAC,QAAQ,CAAC,kBAAkB,CAAC,cAAc,CAAC,CAAC;QACpD,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,OAAO,CAAC,IAAI,CAAC,WAAW,EAAE,MAAM,CAAC,CAAC;YAClC,IAAI,CAAC,oBAAoB,EAAE,CAAC;SAC7B;QACD,MAAM,iBAAiB,GAAwB;YAC7C,IAAI,EAAE,IAAI,CAAC,SAAS,CAAC,IAAI;YACzB,KAAK,EAAE,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC,WAAW;YAChD,MAAM,EAAE,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC,YAAY;YAClD,YAAY,EAAE,IAAI,CAAC,YAAY;SAChC,CAAC;QACF,IAAI,CAAC,YAAY,CAAC,UAAU,CAAC,oBAAoB,CAAC,IAAI,CAAC,SAAS,CAAC,EAAE,EAAE,iBAAiB,CAAC,CAAC;IAC1F,CAAC;IAED,WAAW,CAAC,OAAsB;QAChC,IAAI,eAAe,GAAG,KAAK,CAAC;QAC5B,KAAK,MAAM,QAAQ,IAAI,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,EAAE;YAC3C,MAAM,MAAM,GAAG,OAAO,CAAC,QAAQ,CAAC,CAAC;YACjC,IAAI,CAAC,MAAM,CAAC,WAAW,IAAI,MAAM,CAAC,YAAY,KAAK,MAAM,CAAC,aAAa,EAAE;gBACvE,IAAI,QAAQ,KAAK,oBAAoB,EAAE;oBACrC,eAAe,GAAG,IAAI,CAAC;iBACxB;aACF;SACF;QACD,IAAI,eAAe,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YACrD,IAAI,CAAC,oBAAoB,EAAE,CAAC;SAC7B;IACH,CAAC;IAEO,oBAAoB;QAC1B,MAAM,OAAO,GAAG,CAAC,CAAC,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC,CAAC;QACjD,IAAI,IAAI,CAAC,SAAS,KAAK,IAAI,CAAC,kBAAkB,EAAE;YAC9C,OAAO,CAAC,QAAQ,CAAC,kBAAkB,CAAC,UAAU,CAAC,CAAC;SACjD;aAAM;YACL,OAAO,CAAC,WAAW,CAAC,kBAAkB,CAAC,UAAU,CAAC,CAAC;SACpD;IACH,CAAC;IAGD,QAAQ,CAAC,KAAgB;QACvB,8BAA8B;QAC9B;;WAEG;IACL,CAAC;IAGD,IAAI,CAAC,KAAgB;QACnB,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,OAAO,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;SACvD;IACH,CAAC;IAGD,OAAO,CAAC,KAAgB;QACtB,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC;SACnC;IACH,CAAC;IAGD,SAAS,CAAC,KAAgB;QACxB,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,KAAK,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;SACrD;IACH,CAAC;IAGD,UAAU,CAAC,KAAiB;QAC1B,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,IAAI,CAAC,SAAS,CAAC,mBAAmB,CAAC,KAAK,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;SAC3D;IACH,CAAC;IAGD,UAAU,CAAC,KAAiB;QAC1B,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,EAAE,EAAE;YAClC,IAAI,CAAC,SAAS,CAAC,mBAAmB,CAAC,KAAK,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;SAC3D;IACH,CAAC;;wFArGU,oBAAoB;yDAApB,oBAAoB;;;kDAApB,oBAAoB;cAJhC,SAAS;eAAC;gBACT,8CAA8C;gBAC9C,QAAQ,EAAE,gBAAgB;aAC3B;;kBAGE,KAAK;;kBAGL,KAAK;;kBAGL,KAAK;;kBAGL,KAAK;;kBAGL,KAAK;;kBA8CL,YAAY;mBAAC,UAAU,EAAE,CAAC,QAAQ,CAAC;;kBAQnC,YAAY;mBAAC,MAAM,EAAE,CAAC,QAAQ,CAAC;;kBAO/B,YAAY;mBAAC,SAAS,EAAE,CAAC,QAAQ,CAAC;;kBAOlC,YAAY;mBAAC,WAAW,EAAE,CAAC,QAAQ,CAAC;;kBAOpC,YAAY;mBAAC,YAAY,EAAE,CAAC,QAAQ,CAAC;;kBAOrC,YAAY;mBAAC,YAAY,EAAE,CAAC,QAAQ,CAAC","sourcesContent":["import { AfterViewInit, Directive, ElementRef, HostListener, Input, OnChanges, OnInit, SimpleChanges } from '@angular/core';\nimport { FcCallbacks, FcConnector, FcConnectorRectInfo, FcNodeRectInfo, FlowchartConstants } from './ngx-flowchart.models';\nimport { FcModelService } from './model.service';\n\n@Directive({\n  // tslint:disable-next-line:directive-selector\n  selector: '[fc-connector]'\n})\nexport class FcConnectorDirective implements OnInit, OnChanges {\n\n  @Input()\n  callbacks: FcCallbacks;\n\n  @Input()\n  modelservice: FcModelService;\n\n  @Input()\n  connector: FcConnector;\n\n  @Input()\n  nodeRectInfo: FcNodeRectInfo;\n\n  @Input()\n  mouseOverConnector: FcConnector;\n\n  constructor(public elementRef: ElementRef<HTMLElement>) {\n  }\n\n  ngOnInit(): void {\n    const element = $(this.elementRef.nativeElement);\n    element.addClass(FlowchartConstants.connectorClass);\n    if (this.modelservice.isEditable()) {\n      element.attr('draggable', 'true');\n      this.updateConnectorClass();\n    }\n    const connectorRectInfo: FcConnectorRectInfo = {\n      type: this.connector.type,\n      width: this.elementRef.nativeElement.offsetWidth,\n      height: this.elementRef.nativeElement.offsetHeight,\n      nodeRectInfo: this.nodeRectInfo\n    };\n    this.modelservice.connectors.setConnectorRectInfo(this.connector.id, connectorRectInfo);\n  }\n\n  ngOnChanges(changes: SimpleChanges): void {\n    let updateConnector = false;\n    for (const propName of Object.keys(changes)) {\n      const change = changes[propName];\n      if (!change.firstChange && change.currentValue !== change.previousValue) {\n        if (propName === 'mouseOverConnector') {\n          updateConnector = true;\n        }\n      }\n    }\n    if (updateConnector && this.modelservice.isEditable()) {\n      this.updateConnectorClass();\n    }\n  }\n\n  private updateConnectorClass() {\n    const element = $(this.elementRef.nativeElement);\n    if (this.connector === this.mouseOverConnector) {\n      element.addClass(FlowchartConstants.hoverClass);\n    } else {\n      element.removeClass(FlowchartConstants.hoverClass);\n    }\n  }\n\n  @HostListener('dragover', ['$event'])\n  dragover(event: DragEvent) {\n    // Skip - conflict with magnet\n    /* if (this.modelservice.isEditable()) {\n      return this.callbacks.edgeDragoverConnector(event, this.connector);\n    }*/\n  }\n\n  @HostListener('drop', ['$event'])\n  drop(event: DragEvent) {\n    if (this.modelservice.isEditable()) {\n      return this.callbacks.edgeDrop(event, this.connector);\n    }\n  }\n\n  @HostListener('dragend', ['$event'])\n  dragend(event: DragEvent) {\n    if (this.modelservice.isEditable()) {\n      this.callbacks.edgeDragend(event);\n    }\n  }\n\n  @HostListener('dragstart', ['$event'])\n  dragstart(event: DragEvent) {\n    if (this.modelservice.isEditable()) {\n      this.callbacks.edgeDragstart(event, this.connector);\n    }\n  }\n\n  @HostListener('mouseenter', ['$event'])\n  mouseenter(event: MouseEvent) {\n    if (this.modelservice.isEditable()) {\n      this.callbacks.connectorMouseEnter(event, this.connector);\n    }\n  }\n\n  @HostListener('mouseleave', ['$event'])\n  mouseleave(event: MouseEvent) {\n    if (this.modelservice.isEditable()) {\n      this.callbacks.connectorMouseLeave(event, this.connector);\n    }\n  }\n\n}\n"]}