Open-ILS/src/eg2/src/app/share/grid/grid-toolbar-actions-menu.component.ts

   1 import {Component, Input, OnInit, Host} from '@angular/core';
   2 import {GridToolbarAction, GridContext} from '@eg/share/grid/grid';
   3
   4 /** Models a list of toolbar action menu entries */
   5
   6 @Component({
   7   selector: 'eg-grid-toolbar-actions-menu',
   8   templateUrl: 'grid-toolbar-actions-menu.component.html'
   9 })
  10
  11 export class GridToolbarActionsMenuComponent {
  12
  13     @Input() gridContext: GridContext;
  14
  15     performAction(action: GridToolbarAction) {
  16         if (action.isGroup || action.isSeparator) {
  17             return; // These don't perform actions
  18         }
  19         const rows = this.gridContext.getSelectedRows();
  20         action.onClick.emit(rows);
  21         if (action.action) { action.action(rows); }
  22     }
  23
  24     shouldDisable(action: GridToolbarAction): boolean {
  25         if (action.disableOnRows) {
  26             return action.disableOnRows(this.gridContext.getSelectedRows());
  27         }
  28         return false;
  29     }
  30 }
  31