#150 Moved list,grid and object-collection to shared package

src/app/shared/object-grid/object-grid.component.ts

@@ -0,0 +1,104 @@
+import {
+  Component, EventEmitter,
+  Input,
+  ViewEncapsulation,
+  ChangeDetectionStrategy,
+  OnInit,
+  Output, SimpleChanges, OnChanges, ChangeDetectorRef, DoCheck
+} from '@angular/core';
+import { Observable } from 'rxjs/Observable';
+
+import { RemoteData } from '../../core/data/remote-data';
+import { PageInfo } from '../../core/shared/page-info.model';
+
+import { PaginationComponentOptions } from '../pagination/pagination-component-options.model';
+
+import { SortOptions, SortDirection } from '../../core/cache/models/sort-options.model';
+import { fadeIn } from '../animations/fade';
+import { ListableObject } from '../object-collection/shared/listable-object.model';
+
+@Component({
+  changeDetection: ChangeDetectionStrategy.Default,
+  encapsulation: ViewEncapsulation.Emulated,
+  selector: 'ds-object-grid',
+  styleUrls: [ './object-grid.component.scss' ],
+  templateUrl: './object-grid.component.html',
+  animations: [fadeIn]
+})
+
+export class ObjectGridComponent implements OnChanges, OnInit  {
+
+  @Input() objects: RemoteData<ListableObject[]>;
+  @Input() config: PaginationComponentOptions;
+  @Input() sortConfig: SortOptions;
+  @Input() hideGear = false;
+  @Input() hidePagerWhenSinglePage = true;
+  pageInfo: Observable<PageInfo>;
+
+  /**
+   * An event fired when the page is changed.
+   * Event's payload equals to the newly selected page.
+   */
+  @Output() pageChange: EventEmitter<number> = new EventEmitter<number>();
+
+  /**
+   * An event fired when the page wsize is changed.
+   * Event's payload equals to the newly selected page size.
+   */
+  @Output() pageSizeChange: EventEmitter<number> = new EventEmitter<number>();
+
+  /**
+   * An event fired when the sort direction is changed.
+   * Event's payload equals to the newly selected sort direction.
+   */
+  @Output() sortDirectionChange: EventEmitter<SortDirection> = new EventEmitter<SortDirection>();
+
+  @Output() paginationChange: EventEmitter<SortDirection> = new EventEmitter<any>();
+
+  /**
+   * An event fired when the sort field is changed.
+   * Event's payload equals to the newly selected sort field.
+   */
+  @Output() sortFieldChange: EventEmitter<string> = new EventEmitter<string>();
+  data: any = {};
+
+  ngOnChanges(changes: SimpleChanges) {
+    if (changes.objects && !changes.objects.isFirstChange()) {
+      this.pageInfo = this.objects.pageInfo;
+    }
+  }
+
+  ngOnInit(): void {
+    this.pageInfo = this.objects.pageInfo;
+  }
+
+  /**
+   * @param route
+   *    Route is a singleton service provided by Angular.
+   * @param router
+   *    Router is a singleton service provided by Angular.
+   */
+  constructor(private cdRef: ChangeDetectorRef) {
+  }
+
+  onPageChange(event) {
+    this.pageChange.emit(event);
+  }
+
+  onPageSizeChange(event) {
+    this.pageSizeChange.emit(event);
+  }
+
+  onSortDirectionChange(event) {
+    this.sortDirectionChange.emit(event);
+  }
+
+  onSortFieldChange(event) {
+    this.sortFieldChange.emit(event);
+  }
+
+  onPaginationChange(event) {
+    this.paginationChange.emit(event);
+  }
+
+}