devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
49 lines (47 loc) • 2.01 kB
JavaScript
/**
* DevExtreme (cjs/__internal/grids/new/grid_core/accessibility/controller.js)
* Version: 25.1.3
* Build date: Wed Jun 25 2025
*
* Copyright (c) 2012 - 2025 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.AccessibilityController = void 0;
var _message = _interopRequireDefault(require("../../../../../localization/message"));
var _signalsCore = require("@preact/signals-core");
var _columns_controller = require("../columns_controller/columns_controller");
var _index = require("../data_controller/index");
function _interopRequireDefault(e) {
return e && e.__esModule ? e : {
default: e
}
}
class AccessibilityController {
constructor(columnsController, dataController) {
this.columnsController = columnsController;
this.dataController = dataController;
this.firstRender = (0, _signalsCore.signal)(true);
this.description = (0, _signalsCore.computed)((() => _message.default.format("dxCardView-ariaCardView", this.dataController.totalCount.value, this.columnsController.visibleColumns.value.length)));
this.componentDescription = (0, _signalsCore.computed)((() => this.description.value));
this.componentStatus = (0, _signalsCore.computed)((() => {
if (this.firstRender.value) {
return ""
}
return this.componentDescription.value
}));
let firstRender = true;
(0, _signalsCore.effect)((() => {
this.componentDescription.value;
if (!firstRender) {
this.firstRender.value = false
}
firstRender = false
}))
}
}
exports.AccessibilityController = AccessibilityController;
AccessibilityController.dependencies = [_columns_controller.ColumnsController, _index.DataController];