text: /**
   * @ag-grid-community/core - Advanced Data Grid / Data Table supporting Javascript / React / AngularJS / Web Components
   * @version v24.0.0
   * @link http://www.ag-grid.com/
   * @license MIT
   */
  "use strict";
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = function (d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
      var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
      if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
      else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
      return c > 3 && r && Object.defineProperty(target, key, r), r;
  };
  Object.defineProperty(exports, "__esModule", { value: true });
  var context_1 = require("./context/context");
  var beanStub_1 = require("./context/beanStub");
  var constants_1 = require("./constants/constants");
  var generic_1 = require("./utils/generic");
  var array_1 = require("./utils/array");
  var keyCode_1 = require("./constants/keyCode");
  var CellNavigationService = /** @class */ (function (_super) {
      __extends(CellNavigationService, _super);
      function CellNavigationService() {
          return _super !== null && _super.apply(this, arguments) || this;
      }
      // returns null if no cell to focus on, ie at the end of the grid
      CellNavigationService.prototype.getNextCellToFocus = function (key, lastCellToFocus) {
          // starting with the provided cell, we keep moving until we find a cell we can
          // focus on.
          var pointer = lastCellToFocus;
          var finished = false;
          // finished will be true when either:
          // a) cell found that we can focus on
          // b) run out of cells (ie the method returns null)
          while (!finished) {
              switch (key) {
                  case keyCode_1.KeyCode.UP:
                      pointer = this.getCellAbove(pointer);
                      break;
                  case keyCode_1.KeyCode.DOWN:
                      pointer = this.getCellBelow(pointer);
                      break;
                  case keyCode_1.KeyCode.RIGHT:
                      if (this.gridOptionsWrapper.isEnableRtl()) {
                          pointer = this.getCellToLeft(pointer);
                      }
                      else {
                          pointer = this.getCellToRight(pointer);
                      }
                      break;
                  case keyCode_1.KeyCode.LEFT:
                      if (this.gridOptionsWrapper.isEnableRtl()) {
                          pointer = this.getCellToRight(pointer);
                      }
                      else {
                          pointer = this.getCellToLeft(pointer);
                      }
                      break;
                  default:
                      pointer = null;
                      console.warn('ag-Grid: unknown key for navigation ' + key);
                      break;
              }
              if (pointer) {
                  finished = this.isCellGoodToFocusOn(pointer);
              }
              else {
                  finished = true;
              }
          }
          return pointer;
      };
      CellNavigationService.prototype.isCellGoodToFocusOn = function (gridCell) {
          var column = gridCell.column;
          var rowNode;
          switch (gridCell.rowPinned) {
              case constants_1.Constants.PINNED_TOP:
                  rowNode = this.pinnedRowModel.getPinnedTopRow(gridCell.rowIndex);
                  break;
              case constants_1.Constants.PINNED_BOTTOM:
                  rowNode = this.pinnedRowModel.getPinnedBottomRow(gridCell.rowIndex);
                  break;
              default:
                  rowNode = this.rowModel.getRow(gridCell.rowIndex);
                  break;
          }
          var suppressNavigable = column.isSuppressNavigable(rowNode);
          return !suppressNavigable;
      };
      CellNavigationService.prototype.getCellToLeft = function (lastCell) {
          if (!lastCell) {
              return null;
          }
          var colToLeft = this.columnController.getDisplayedColBefore(lastCell.column);
          if (!colToLeft) {
              return null;
          }
          return {
              rowIndex: lastCell.rowIndex,
              column: colToLeft,
              rowPinned: lastCell.rowPinned
          };
      };
      CellNavigationService.prototype.getCellToRight = function (lastCell) {
          if (!lastCell) {
              return null;
          }
          var colToRight = this.columnController.getDisplayedColAfter(lastCell.column);
          // if already on right, do nothing
          if (!colToRight) {
              return null;
          }
          return {
              rowIndex: lastCell.rowIndex,
              column: colToRight,
              rowPinned: lastCell.rowPinned
          };
      };
      CellNavigationService.prototype.getRowBelow = function (rowPosition) {
          // if already on top row, do nothing
          var index = rowPosition.rowIndex;
          var pinned = rowPosition.rowPinned;
          if (this.isLastRowInContainer(rowPosition)) {
              switch (pinned) {
                  case constants_1.Constants.PINNED_BOTTOM:
                      // never any rows after pinned bottom
                      return null;
                  case constants_1.Constants.PINNED_TOP:
                      // if on last row of pinned top, then next row is main body (if rows exist),
                      // otherwise it's the pinned bottom
                      if (this.rowModel.isRowsToRender()) {
                          return { rowIndex: this.paginationProxy.getPageFirstRow(), rowPinned: null };
                      }
                      if (this.pinnedRowModel.isRowsToRender(constants_1.Constants.PINNED_BOTTOM)) {
                          return { rowIndex: 0, rowPinned: constants_1.Constants.PINNED_BOTTOM };
                      }
                      return null;
                  default:
                      // if in the main body, then try pinned bottom, otherwise return nothing
                      if (this.pinnedRowModel.isRowsToRender(constants_1.Constants.PINNED_BOTTOM)) {
                          return { rowIndex: 0, rowPinned: constants_1.Constants.PINNED_BOTTOM };
                      }
                      return null;
              }
          }
          return { rowIndex: index + 1, rowPinned: pinned };
      };
      CellNavigationService.prototype.getCellBelow = function (lastCell) {
          if (!lastCell) {
              return null;
          }
          var rowBelow = this.getRowBelow(lastCell);
          if (rowBelow) {
              return {
                  rowIndex: rowBelow.rowIndex,
                  column: lastCell.column,
                  rowPinned: rowBelow.rowPinned
              };
          }
          return null;
      };
      CellNavigationService.prototype.isLastRowInContainer = function (rowPosition) {
          var pinned = rowPosition.rowPinned;
          var index = rowPosition.rowIndex;
          if (pinned === constants_1.Constants.PINNED_TOP) {
              var lastTopIndex = this.pinnedRowModel.getPinnedTopRowData().length - 1;
              return lastTopIndex <= index;
          }
          if (pinned === constants_1.Constants.PINNED_BOTTOM) {
              var lastBottomIndex = this.pinnedRowModel.getPinnedBottomRowData().length - 1;
              return lastBottomIndex <= index;
          }
          var lastBodyIndex = this.paginationProxy.getPageLastRow();
          return lastBodyIndex <= index;
      };
      CellNavigationService.prototype.getRowAbove = function (rowPosition) {
          // if already on top row, do nothing
          var index = rowPosition.rowIndex;
          var pinned = rowPosition.rowPinned;
          var isFirstRow = pinned ? index === 0 : index === this.paginationProxy.getPageFirstRow();
          // if already on top row, do nothing
          if (isFirstRow) {
              if (pinned === constants_1.Constants.PINNED_TOP) {
                  return null;
              }
              if (!pinned) {
                  if (this.pinnedRowModel.isRowsToRender(constants_1.Constants.PINNED_TOP)) {
                      return this.getLastFloatingTopRow();
                  }
                  return null;
              }
              // last floating bottom
              if (this.rowModel.isRowsToRender()) {
                  return this.getLastBodyCell();
              }
              if (this.pinnedRowModel.isRowsToRender(constants_1.Constants.PINNED_TOP)) {
                  return this.getLastFloatingTopRow();
              }
              return null;
          }
          return { rowIndex: index - 1, rowPinned: pinned };
      };
      CellNavigationService.prototype.getCellAbove = function (lastCell) {
          if (!lastCell) {
              return null;
          }
          var rowAbove = this.getRowAbove({ rowIndex: lastCell.rowIndex, rowPinned: lastCell.rowPinned });
          if (rowAbove) {
              return {
                  rowIndex: rowAbove.rowIndex,
                  column: lastCell.column,
                  rowPinned: rowAbove.rowPinned
              };
          }
          return null;
      };
      CellNavigationService.prototype.getLastBodyCell = function () {
          var lastBodyRow = this.paginationProxy.getPageLastRow();
          return { rowIndex: lastBodyRow, rowPinned: null };
      };
      CellNavigationService.prototype.getLastFloatingTopRow = function () {
          var lastFloatingRow = this.pinnedRowModel.getPinnedTopRowData().length - 1;
          return { rowIndex: lastFloatingRow, rowPinned: constants_1.Constants.PINNED_TOP };
      };
      CellNavigationService.prototype.getNextTabbedCell = function (gridCell, backwards) {
          if (backwards) {
              return this.getNextTabbedCellBackwards(gridCell);
          }
          return this.getNextTabbedCellForwards(gridCell);
      };
      CellNavigationService.prototype.getNextTabbedCellForwards = function (gridCell) {
          var displayedColumns = this.columnController.getAllDisplayedColumns();
          var newRowIndex = gridCell.rowIndex;
          var newFloating = gridCell.rowPinned;
          // move along to the next cell
          var newColumn = this.columnController.getDisplayedColAfter(gridCell.column);
          // check if end of the row, and if so, go forward a row
          if (!newColumn) {
              newColumn = displayedColumns[0];
              var rowBelow = this.getRowBelow(gridCell);
              if (generic_1.missing(rowBelow)) {
                  return null;
              }
              // If we are tabbing and there is a paging panel present, tabbing should go
              // to the paging panel instead of loading the next page.
              if (!rowBelow.rowPinned && !this.paginationProxy.isRowInPage(rowBelow)) {
                  return null;
              }
              newRowIndex = rowBelow ? rowBelow.rowIndex : null;
              newFloating = rowBelow ? rowBelow.rowPinned : null;
          }
          return { rowIndex: newRowIndex, column: newColumn, rowPinned: newFloating };
      };
      CellNavigationService.prototype.getNextTabbedCellBackwards = function (gridCell) {
          var displayedColumns = this.columnController.getAllDisplayedColumns();
          var newRowIndex = gridCell.rowIndex;
          var newFloating = gridCell.rowPinned;
          // move along to the next cell
          var newColumn = this.columnController.getDisplayedColBefore(gridCell.column);
          // check if end of the row, and if so, go forward a row
          if (!newColumn) {
              newColumn = array_1.last(displayedColumns);
              var rowAbove = this.getRowAbove({ rowIndex: gridCell.rowIndex, rowPinned: gridCell.rowPinned });
              if (generic_1.missing(rowAbove)) {
                  return null;
              }
              // If we are tabbing and there is a paging panel present, tabbing should go
              // to the paging panel instead of loading the next page.
              if (!rowAbove.rowPinned && !this.paginationProxy.isRowInPage(rowAbove)) {
                  return null;
              }
              newRowIndex = rowAbove ? rowAbove.rowIndex : null;
              newFloating = rowAbove ? rowAbove.rowPinned : null;
          }
          return { rowIndex: newRowIndex, column: newColumn, rowPinned: newFloating };
      };
      __decorate([
          context_1.Autowired('columnController')
      ], CellNavigationService.prototype, "columnController", void 0);
      __decorate([
          context_1.Autowired('rowModel')
      ], CellNavigationService.prototype, "rowModel", void 0);
      __decorate([
          context_1.Autowired('pinnedRowModel')
      ], CellNavigationService.prototype, "pinnedRowModel", void 0);
      __decorate([
          context_1.Autowired('gridOptionsWrapper')
      ], CellNavigationService.prototype, "gridOptionsWrapper", void 0);
      __decorate([
          context_1.Autowired('paginationProxy')
      ], CellNavigationService.prototype, "paginationProxy", void 0);
      CellNavigationService = __decorate([
          context_1.Bean('cellNavigationService')
      ], CellNavigationService);
      return CellNavigationService;
  }(beanStub_1.BeanStub));
  exports.CellNavigationService = CellNavigationService;
  
  //# sourceMappingURL=cellNavigationService.js.map
  