@atlaskit/editor-plugin-selection-extension/dist/esm/pm-plugins/utils/index.js

editor-plugin-selection-extension plugin for @atlaskit/editor-core

import _defineProperty from "@babel/runtime/helpers/defineProperty";
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
import { logException } from '@atlaskit/editor-common/monitoring';
import { JSONTransformer } from '@atlaskit/editor-json-transformer';
import { Fragment } from '@atlaskit/editor-prosemirror/model';
import { NodeSelection, TextSelection } from '@atlaskit/editor-prosemirror/state';
import { Transform } from '@atlaskit/editor-prosemirror/transform';
import { akEditorFullPageToolbarHeight } from '@atlaskit/editor-shared-styles';
import { CellSelection, TableMap } from '@atlaskit/editor-tables';
import { fg } from '@atlaskit/platform-feature-flags';
import { getBoundingBoxFromSelection } from '../../ui/getBoundingBoxFromSelection';
import { getSelectionInfo, getSelectionInfoFromSameNode } from './selection-helpers';
var getSelectedRect = function getSelectedRect(selection) {
  var $anchorCell = selection.$anchorCell,
    $headCell = selection.$headCell;
  var table = $anchorCell.node(-1);
  var map = TableMap.get(table);
  var start = $anchorCell.start(-1);
  var rect = map.rectBetween($anchorCell.pos - start, $headCell.pos - start);
  return rect;
};
var getSelectionInfoFromCellSelection = function getSelectionInfoFromCellSelection(selection) {
  var selectedNode = selection.$anchorCell.node(-1);
  var nodePos = selection.$anchorCell.before(-1);
  var selectionRanges = [];
  var rect = getSelectedRect(selection);
  for (var row = rect.top; row < rect.bottom; row++) {
    selectionRanges.push({
      start: {
        pointer: "/content/".concat(row, "/content/").concat(rect.left)
      },
      end: {
        pointer: "/content/".concat(row, "/content/").concat(rect.right - 1)
      }
    });
  }
  return {
    selectedNode: selectedNode,
    selectionRanges: selectionRanges,
    nodePos: nodePos
  };
};

/**
 * @private
 * @deprecated use getSelectionTextInfoNew instead
 */
export var getSelectionTextInfo = function getSelectionTextInfo(view, api) {
  var _api$userPreferences, _api$editorViewMode;
  var currentSelection = view.state.selection;
  var toolbarDocking = api === null || api === void 0 || (_api$userPreferences = api.userPreferences) === null || _api$userPreferences === void 0 || (_api$userPreferences = _api$userPreferences.sharedState.currentState()) === null || _api$userPreferences === void 0 || (_api$userPreferences = _api$userPreferences.preferences) === null || _api$userPreferences === void 0 ? void 0 : _api$userPreferences.toolbarDockingPosition;
  var isEditMode = Boolean((api === null || api === void 0 || (_api$editorViewMode = api.editorViewMode) === null || _api$editorViewMode === void 0 || (_api$editorViewMode = _api$editorViewMode.sharedState.currentState()) === null || _api$editorViewMode === void 0 ? void 0 : _api$editorViewMode.mode) === 'edit');
  var shouldOffsetToolbarHeight = toolbarDocking === 'top' && isEditMode;
  var from = currentSelection.from,
    to = currentSelection.to;
  var text = view.state.doc.textBetween(from, to, '\n');
  var coords = getBoundingBoxFromSelection(view, from, to, {
    top: shouldOffsetToolbarHeight ? akEditorFullPageToolbarHeight : 0,
    bottom: shouldOffsetToolbarHeight ? akEditorFullPageToolbarHeight : 0
  });
  return {
    text: text,
    from: from,
    to: to,
    coords: coords
  };
};
export var getSelectionTextInfoNew = function getSelectionTextInfoNew(selection, view, api) {
  var _api$userPreferences2, _api$selectionToolbar, _api$editorViewMode2;
  var toolbarDocking = fg('platform_editor_use_preferences_plugin') ? api === null || api === void 0 || (_api$userPreferences2 = api.userPreferences) === null || _api$userPreferences2 === void 0 || (_api$userPreferences2 = _api$userPreferences2.sharedState.currentState()) === null || _api$userPreferences2 === void 0 || (_api$userPreferences2 = _api$userPreferences2.preferences) === null || _api$userPreferences2 === void 0 ? void 0 : _api$userPreferences2.toolbarDockingPosition : api === null || api === void 0 || (_api$selectionToolbar = api.selectionToolbar) === null || _api$selectionToolbar === void 0 || (_api$selectionToolbar = _api$selectionToolbar.sharedState) === null || _api$selectionToolbar === void 0 || (_api$selectionToolbar = _api$selectionToolbar.currentState()) === null || _api$selectionToolbar === void 0 ? void 0 : _api$selectionToolbar.toolbarDocking;
  var isEditMode = Boolean((api === null || api === void 0 || (_api$editorViewMode2 = api.editorViewMode) === null || _api$editorViewMode2 === void 0 || (_api$editorViewMode2 = _api$editorViewMode2.sharedState.currentState()) === null || _api$editorViewMode2 === void 0 ? void 0 : _api$editorViewMode2.mode) === 'edit');
  var shouldOffsetToolbarHeight = toolbarDocking === 'top' && isEditMode;
  var from = selection.from,
    to = selection.to;
  var text = view.state.doc.textBetween(from, to, '\n');
  var coords = getBoundingBoxFromSelection(view, from, to, {
    top: shouldOffsetToolbarHeight ? akEditorFullPageToolbarHeight : 0,
    bottom: shouldOffsetToolbarHeight ? akEditorFullPageToolbarHeight : 0
  });
  return {
    text: text,
    from: from,
    to: to,
    coords: coords
  };
};

/**
 * @private
 * @deprecated use getFragmentInfoFromSelectionNew instead
 */
export var getFragmentInfoFromSelection = function getFragmentInfoFromSelection(state) {
  var schema = state.schema,
    selection = state.selection;
  var slice = selection.content();
  var newDoc;
  try {
    var _schema = state.schema;
    var doc = _schema.node('doc', null, [_schema.node('paragraph', null, [])]);
    var transform = new Transform(doc);
    newDoc = transform.replaceRange(0, 2, slice).doc;
  } catch (error) {
    newDoc = schema.nodes.doc.createChecked({}, Fragment.empty);
    logException(error, {
      location: 'editor-plugin-selection-extension'
    });
  }
  var serializer = new JSONTransformer();
  var selectedNodeAdf = serializer.encodeNode(newDoc);
  return {
    selectedNodeAdf: selectedNodeAdf
  };
};
export var getFragmentInfoFromSelectionNew = function getFragmentInfoFromSelectionNew(selection) {
  var schema = selection.$from.doc.type.schema;
  var slice = selection.content();
  var newDoc;
  try {
    var doc = schema.node('doc', null, [schema.node('paragraph', null, [])]);
    var transform = new Transform(doc);
    newDoc = transform.replaceRange(0, 2, slice).doc;
  } catch (error) {
    newDoc = schema.nodes.doc.createChecked({}, Fragment.empty);
    logException(error, {
      location: 'editor-plugin-selection-extension'
    });
  }
  var serializer = new JSONTransformer();
  var selectedNodeAdf = serializer.encodeNode(newDoc);
  return {
    selectedNodeAdf: selectedNodeAdf
  };
};

/**
 * @private
 * @deprecated use getSelectionAdfInfoNew instead
 */
export function getSelectionAdfInfo(state) {
  var selection = state.selection;
  var selectionInfo = {
    selectedNode: selection.$from.node(),
    nodePos: selection.$from.depth > 0 ? selection.$from.before() : selection.from
  };
  if (selection instanceof TextSelection) {
    if (fg('platform_editor_selection_extension_improvement')) {
      // New implementation: unified handler for all text selections
      selectionInfo = getSelectionInfo(selection, state.schema);
    } else {
      var $from = selection.$from,
        $to = selection.$to;
      if ($from.parent === $to.parent) {
        selectionInfo = getSelectionInfoFromSameNode(selection);
      }
    }
  } else if (selection instanceof CellSelection) {
    selectionInfo = getSelectionInfoFromCellSelection(selection);
  }
  var serializer = new JSONTransformer();
  var selectedNodeAdf = serializer.encodeNode(selectionInfo.selectedNode);
  return _objectSpread(_objectSpread({}, selectionInfo), {}, {
    selectedNodeAdf: selectedNodeAdf
  });
}
export function getSelectionAdfInfoNew(selection) {
  var schema = selection.$from.doc.type.schema;
  var selectionInfo = {
    selectedNode: selection.$from.node(),
    nodePos: selection.$from.depth > 0 ? selection.$from.before() : selection.from
  };
  if (selection instanceof TextSelection) {
    if (fg('platform_editor_selection_extension_improvement')) {
      selectionInfo = getSelectionInfo(selection, schema);
    } else {
      var $from = selection.$from,
        $to = selection.$to;
      if ($from.parent === $to.parent && $from.depth > 0) {
        selectionInfo = getSelectionInfoFromSameNode(selection);
      }
    }
  } else if (selection instanceof CellSelection) {
    selectionInfo = getSelectionInfoFromCellSelection(selection);
  } else if (selection instanceof NodeSelection) {
    selectionInfo = {
      selectedNode: selection.node,
      nodePos: selection.from
    };
  }
  var serializer = new JSONTransformer();
  var selectedNodeAdf = serializer.encodeNode(selectionInfo.selectedNode);
  return _objectSpread(_objectSpread({}, selectionInfo), {}, {
    selectedNodeAdf: selectedNodeAdf
  });
}