angular6-json-schema-form
Version:
Angular JSON Schema Form builder
134 lines • 18 kB
JavaScript
import * as tslib_1 from "tslib";
import { Directive, ElementRef, Input, NgZone } from '@angular/core';
import { JsonSchemaFormService } from '../json-schema-form.service';
/**
* OrderableDirective
*
* Enables array elements to be reordered by dragging and dropping.
*
* Only works for arrays that have at least two elements.
*
* Also detects arrays-within-arrays, and correctly moves either
* the child array element or the parent array element,
* depending on the drop targert.
*
* Listeners for movable element being dragged:
* - dragstart: add 'dragging' class to element, set effectAllowed = 'move'
* - dragover: set dropEffect = 'move'
* - dragend: remove 'dragging' class from element
*
* Listeners for stationary items being dragged over:
* - dragenter: add 'drag-target-...' classes to element
* - dragleave: remove 'drag-target-...' classes from element
* - drop: remove 'drag-target-...' classes from element, move dropped array item
*/
var OrderableDirective = /** @class */ (function () {
function OrderableDirective(elementRef, jsf, ngZone) {
this.elementRef = elementRef;
this.jsf = jsf;
this.ngZone = ngZone;
this.overParentElement = false;
this.overChildElement = false;
}
OrderableDirective.prototype.ngOnInit = function () {
var _this = this;
if (this.orderable && this.layoutNode && this.layoutIndex && this.dataIndex) {
this.element = this.elementRef.nativeElement;
this.element.draggable = true;
this.arrayLayoutIndex = 'move:' + this.layoutIndex.slice(0, -1).toString();
this.ngZone.runOutsideAngular(function () {
// Listeners for movable element being dragged:
_this.element.addEventListener('dragstart', function (event) {
event.dataTransfer.effectAllowed = 'move';
event.dataTransfer.setData('text', '');
// Hack to bypass stupid HTML drag-and-drop dataTransfer protection
// so drag source info will be available on dragenter
var sourceArrayIndex = _this.dataIndex[_this.dataIndex.length - 1];
sessionStorage.setItem(_this.arrayLayoutIndex, sourceArrayIndex + '');
});
_this.element.addEventListener('dragover', function (event) {
if (event.preventDefault) {
event.preventDefault();
}
event.dataTransfer.dropEffect = 'move';
return false;
});
// Listeners for stationary items being dragged over:
_this.element.addEventListener('dragenter', function (event) {
// Part 1 of a hack, inspired by Dragster, to simulate mouseover and mouseout
// behavior while dragging items - http://bensmithett.github.io/dragster/
if (_this.overParentElement) {
return _this.overChildElement = true;
}
else {
_this.overParentElement = true;
}
var sourceArrayIndex = sessionStorage.getItem(_this.arrayLayoutIndex);
if (sourceArrayIndex !== null) {
if (_this.dataIndex[_this.dataIndex.length - 1] < +sourceArrayIndex) {
_this.element.classList.add('drag-target-top');
}
else if (_this.dataIndex[_this.dataIndex.length - 1] > +sourceArrayIndex) {
_this.element.classList.add('drag-target-bottom');
}
}
});
_this.element.addEventListener('dragleave', function (event) {
// Part 2 of the Dragster hack
if (_this.overChildElement) {
_this.overChildElement = false;
}
else if (_this.overParentElement) {
_this.overParentElement = false;
}
var sourceArrayIndex = sessionStorage.getItem(_this.arrayLayoutIndex);
if (!_this.overParentElement && !_this.overChildElement && sourceArrayIndex !== null) {
_this.element.classList.remove('drag-target-top');
_this.element.classList.remove('drag-target-bottom');
}
});
_this.element.addEventListener('drop', function (event) {
_this.element.classList.remove('drag-target-top');
_this.element.classList.remove('drag-target-bottom');
// Confirm that drop target is another item in the same array as source item
var sourceArrayIndex = sessionStorage.getItem(_this.arrayLayoutIndex);
var destArrayIndex = _this.dataIndex[_this.dataIndex.length - 1];
if (sourceArrayIndex !== null && +sourceArrayIndex !== destArrayIndex) {
// Move array item
_this.jsf.moveArrayItem(_this, +sourceArrayIndex, destArrayIndex);
}
sessionStorage.removeItem(_this.arrayLayoutIndex);
return false;
});
});
}
};
tslib_1.__decorate([
Input(),
tslib_1.__metadata("design:type", Boolean)
], OrderableDirective.prototype, "orderable", void 0);
tslib_1.__decorate([
Input(),
tslib_1.__metadata("design:type", Object)
], OrderableDirective.prototype, "layoutNode", void 0);
tslib_1.__decorate([
Input(),
tslib_1.__metadata("design:type", Array)
], OrderableDirective.prototype, "layoutIndex", void 0);
tslib_1.__decorate([
Input(),
tslib_1.__metadata("design:type", Array)
], OrderableDirective.prototype, "dataIndex", void 0);
OrderableDirective = tslib_1.__decorate([
Directive({
// tslint:disable-next-line:directive-selector
selector: '[orderable]',
}),
tslib_1.__metadata("design:paramtypes", [ElementRef,
JsonSchemaFormService,
NgZone])
], OrderableDirective);
return OrderableDirective;
}());
export { OrderableDirective };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"orderable.directive.js","sourceRoot":"ng://angular6-json-schema-form/","sources":["lib/widget-library/orderable.directive.ts"],"names":[],"mappings":";AAAA,OAAO,EACL,SAAS,EACT,UAAU,EACV,KAAK,EACL,MAAM,EAEL,MAAM,eAAe,CAAC;AACzB,OAAO,EAAE,qBAAqB,EAAE,MAAM,6BAA6B,CAAC;AAGpE;;;;;;;;;;;;;;;;;;;;GAoBG;AAKH;IAUE,4BACU,UAAsB,EACtB,GAA0B,EAC1B,MAAc;QAFd,eAAU,GAAV,UAAU,CAAY;QACtB,QAAG,GAAH,GAAG,CAAuB;QAC1B,WAAM,GAAN,MAAM,CAAQ;QAVxB,sBAAiB,GAAG,KAAK,CAAC;QAC1B,qBAAgB,GAAG,KAAK,CAAC;IAUrB,CAAC;IAEL,qCAAQ,GAAR;QAAA,iBA6EC;QA5EC,IAAI,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC,UAAU,IAAI,IAAI,CAAC,WAAW,IAAI,IAAI,CAAC,SAAS,EAAE;YAC3E,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC;YAC7C,IAAI,CAAC,OAAO,CAAC,SAAS,GAAG,IAAI,CAAC;YAC9B,IAAI,CAAC,gBAAgB,GAAG,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,QAAQ,EAAE,CAAC;YAE3E,IAAI,CAAC,MAAM,CAAC,iBAAiB,CAAC;gBAE5B,+CAA+C;gBAE/C,KAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,WAAW,EAAE,UAAC,KAAK;oBAC/C,KAAK,CAAC,YAAY,CAAC,aAAa,GAAG,MAAM,CAAC;oBAC1C,KAAK,CAAC,YAAY,CAAC,OAAO,CAAC,MAAM,EAAE,EAAE,CAAC,CAAC;oBACvC,mEAAmE;oBACnE,qDAAqD;oBACrD,IAAM,gBAAgB,GAAG,KAAI,CAAC,SAAS,CAAC,KAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;oBACnE,cAAc,CAAC,OAAO,CAAC,KAAI,CAAC,gBAAgB,EAAE,gBAAgB,GAAG,EAAE,CAAC,CAAC;gBACvE,CAAC,CAAC,CAAC;gBAEH,KAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,UAAU,EAAE,UAAC,KAAK;oBAC9C,IAAI,KAAK,CAAC,cAAc,EAAE;wBAAE,KAAK,CAAC,cAAc,EAAE,CAAC;qBAAE;oBACrD,KAAK,CAAC,YAAY,CAAC,UAAU,GAAG,MAAM,CAAC;oBACvC,OAAO,KAAK,CAAC;gBACf,CAAC,CAAC,CAAC;gBAEH,qDAAqD;gBAErD,KAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,WAAW,EAAE,UAAC,KAAK;oBAC/C,6EAA6E;oBAC7E,yEAAyE;oBACzE,IAAI,KAAI,CAAC,iBAAiB,EAAE;wBAC1B,OAAO,KAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC;qBACrC;yBAAM;wBACL,KAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;qBAC/B;oBAED,IAAM,gBAAgB,GAAG,cAAc,CAAC,OAAO,CAAC,KAAI,CAAC,gBAAgB,CAAC,CAAC;oBACvE,IAAI,gBAAgB,KAAK,IAAI,EAAE;wBAC7B,IAAI,KAAI,CAAC,SAAS,CAAC,KAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,GAAG,CAAC,gBAAgB,EAAE;4BACjE,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,iBAAiB,CAAC,CAAC;yBAC/C;6BAAM,IAAI,KAAI,CAAC,SAAS,CAAC,KAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,GAAG,CAAC,gBAAgB,EAAE;4BACxE,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;yBAClD;qBACF;gBACH,CAAC,CAAC,CAAC;gBAEH,KAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,WAAW,EAAE,UAAC,KAAK;oBAC/C,8BAA8B;oBAC9B,IAAI,KAAI,CAAC,gBAAgB,EAAE;wBACzB,KAAI,CAAC,gBAAgB,GAAG,KAAK,CAAC;qBAC/B;yBAAM,IAAI,KAAI,CAAC,iBAAiB,EAAE;wBACjC,KAAI,CAAC,iBAAiB,GAAG,KAAK,CAAC;qBAChC;oBAED,IAAM,gBAAgB,GAAG,cAAc,CAAC,OAAO,CAAC,KAAI,CAAC,gBAAgB,CAAC,CAAC;oBACvE,IAAI,CAAC,KAAI,CAAC,iBAAiB,IAAI,CAAC,KAAI,CAAC,gBAAgB,IAAI,gBAAgB,KAAK,IAAI,EAAE;wBAClF,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,iBAAiB,CAAC,CAAC;wBACjD,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,oBAAoB,CAAC,CAAC;qBACrD;gBACH,CAAC,CAAC,CAAC;gBAEH,KAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,MAAM,EAAE,UAAC,KAAK;oBAC1C,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,iBAAiB,CAAC,CAAC;oBACjD,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,oBAAoB,CAAC,CAAC;oBACpD,4EAA4E;oBAC5E,IAAM,gBAAgB,GAAG,cAAc,CAAC,OAAO,CAAC,KAAI,CAAC,gBAAgB,CAAC,CAAC;oBACvE,IAAM,cAAc,GAAG,KAAI,CAAC,SAAS,CAAC,KAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;oBACjE,IAAI,gBAAgB,KAAK,IAAI,IAAI,CAAC,gBAAgB,KAAK,cAAc,EAAE;wBACrE,kBAAkB;wBAClB,KAAI,CAAC,GAAG,CAAC,aAAa,CAAC,KAAI,EAAE,CAAC,gBAAgB,EAAE,cAAc,CAAC,CAAC;qBACjE;oBACD,cAAc,CAAC,UAAU,CAAC,KAAI,CAAC,gBAAgB,CAAC,CAAC;oBACjD,OAAO,KAAK,CAAC;gBACf,CAAC,CAAC,CAAC;YAEL,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;IAxFQ;QAAR,KAAK,EAAE;;yDAAoB;IACnB;QAAR,KAAK,EAAE;;0DAAiB;IAChB;QAAR,KAAK,EAAE;;2DAAuB;IACtB;QAAR,KAAK,EAAE;;yDAAqB;IARlB,kBAAkB;QAJ9B,SAAS,CAAC;YACT,8CAA8C;YAC9C,QAAQ,EAAE,aAAa;SACxB,CAAC;iDAYsB,UAAU;YACjB,qBAAqB;YAClB,MAAM;OAbb,kBAAkB,CA8F9B;IAAD,yBAAC;CAAA,AA9FD,IA8FC;SA9FY,kBAAkB","sourcesContent":["import {\n  Directive,\n  ElementRef,\n  Input,\n  NgZone,\n  OnInit\n  } from '@angular/core';\nimport { JsonSchemaFormService } from '../json-schema-form.service';\n\n\n/**\n * OrderableDirective\n *\n * Enables array elements to be reordered by dragging and dropping.\n *\n * Only works for arrays that have at least two elements.\n *\n * Also detects arrays-within-arrays, and correctly moves either\n * the child array element or the parent array element,\n * depending on the drop targert.\n *\n * Listeners for movable element being dragged:\n * - dragstart: add 'dragging' class to element, set effectAllowed = 'move'\n * - dragover: set dropEffect = 'move'\n * - dragend: remove 'dragging' class from element\n *\n * Listeners for stationary items being dragged over:\n * - dragenter: add 'drag-target-...' classes to element\n * - dragleave: remove 'drag-target-...' classes from element\n * - drop: remove 'drag-target-...' classes from element, move dropped array item\n */\n@Directive({\n  // tslint:disable-next-line:directive-selector\n  selector: '[orderable]',\n})\nexport class OrderableDirective implements OnInit {\n  arrayLayoutIndex: string;\n  element: any;\n  overParentElement = false;\n  overChildElement = false;\n  @Input() orderable: boolean;\n  @Input() layoutNode: any;\n  @Input() layoutIndex: number[];\n  @Input() dataIndex: number[];\n\n  constructor(\n    private elementRef: ElementRef,\n    private jsf: JsonSchemaFormService,\n    private ngZone: NgZone\n  ) { }\n\n  ngOnInit() {\n    if (this.orderable && this.layoutNode && this.layoutIndex && this.dataIndex) {\n      this.element = this.elementRef.nativeElement;\n      this.element.draggable = true;\n      this.arrayLayoutIndex = 'move:' + this.layoutIndex.slice(0, -1).toString();\n\n      this.ngZone.runOutsideAngular(() => {\n\n        // Listeners for movable element being dragged:\n\n        this.element.addEventListener('dragstart', (event) => {\n          event.dataTransfer.effectAllowed = 'move';\n          event.dataTransfer.setData('text', '');\n          // Hack to bypass stupid HTML drag-and-drop dataTransfer protection\n          // so drag source info will be available on dragenter\n          const sourceArrayIndex = this.dataIndex[this.dataIndex.length - 1];\n          sessionStorage.setItem(this.arrayLayoutIndex, sourceArrayIndex + '');\n        });\n\n        this.element.addEventListener('dragover', (event) => {\n          if (event.preventDefault) { event.preventDefault(); }\n          event.dataTransfer.dropEffect = 'move';\n          return false;\n        });\n\n        // Listeners for stationary items being dragged over:\n\n        this.element.addEventListener('dragenter', (event) => {\n          // Part 1 of a hack, inspired by Dragster, to simulate mouseover and mouseout\n          // behavior while dragging items - http://bensmithett.github.io/dragster/\n          if (this.overParentElement) {\n            return this.overChildElement = true;\n          } else {\n            this.overParentElement = true;\n          }\n\n          const sourceArrayIndex = sessionStorage.getItem(this.arrayLayoutIndex);\n          if (sourceArrayIndex !== null) {\n            if (this.dataIndex[this.dataIndex.length - 1] < +sourceArrayIndex) {\n              this.element.classList.add('drag-target-top');\n            } else if (this.dataIndex[this.dataIndex.length - 1] > +sourceArrayIndex) {\n              this.element.classList.add('drag-target-bottom');\n            }\n          }\n        });\n\n        this.element.addEventListener('dragleave', (event) => {\n          // Part 2 of the Dragster hack\n          if (this.overChildElement) {\n            this.overChildElement = false;\n          } else if (this.overParentElement) {\n            this.overParentElement = false;\n          }\n\n          const sourceArrayIndex = sessionStorage.getItem(this.arrayLayoutIndex);\n          if (!this.overParentElement && !this.overChildElement && sourceArrayIndex !== null) {\n            this.element.classList.remove('drag-target-top');\n            this.element.classList.remove('drag-target-bottom');\n          }\n        });\n\n        this.element.addEventListener('drop', (event) => {\n          this.element.classList.remove('drag-target-top');\n          this.element.classList.remove('drag-target-bottom');\n          // Confirm that drop target is another item in the same array as source item\n          const sourceArrayIndex = sessionStorage.getItem(this.arrayLayoutIndex);\n          const destArrayIndex = this.dataIndex[this.dataIndex.length - 1];\n          if (sourceArrayIndex !== null && +sourceArrayIndex !== destArrayIndex) {\n            // Move array item\n            this.jsf.moveArrayItem(this, +sourceArrayIndex, destArrayIndex);\n          }\n          sessionStorage.removeItem(this.arrayLayoutIndex);\n          return false;\n        });\n\n      });\n    }\n  }\n}\n"]}