devextreme
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HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (cjs/ui/form/ui.form.layout_manager.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
"use strict";
exports.default = void 0;
var _renderer = _interopRequireDefault(require("../../core/renderer"));
var _events_engine = _interopRequireDefault(require("../../events/core/events_engine"));
var _guid = _interopRequireDefault(require("../../core/guid"));
var _uiForm = _interopRequireDefault(require("./ui.form.items_runtime_info"));
var _component_registrator = _interopRequireDefault(require("../../core/component_registrator"));
var _type = require("../../core/utils/type");
var _element = require("../../core/element");
var _variable_wrapper = _interopRequireDefault(require("../../core/utils/variable_wrapper"));
var _window = require("../../core/utils/window");
var _string = require("../../core/utils/string");
var _iterator = require("../../core/utils/iterator");
var _extend = require("../../core/utils/extend");
var _array = require("../../core/utils/array");
var _data = require("../../core/utils/data");
var _remove_event = require("../../core/remove_event");
var _click = require("../../events/click");
var _ui = _interopRequireDefault(require("../widget/ui.errors"));
var _message = _interopRequireDefault(require("../../localization/message"));
var _style = require("../../core/utils/style");
var _inflector = require("../../core/utils/inflector");
var _ui2 = _interopRequireDefault(require("../widget/ui.widget"));
var _validator = _interopRequireDefault(require("../validator"));
var _responsive_box = _interopRequireDefault(require("../responsive_box"));
var _themes = require("../themes");
var _constants = require("./constants");
require("../text_box");
require("../number_box");
require("../check_box");
require("../date_box");
require("../button");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
}
}
function _typeof(obj) {
if ("function" === typeof Symbol && "symbol" === typeof Symbol.iterator) {
_typeof = function(obj) {
return typeof obj
}
} else {
_typeof = function(obj) {
return obj && "function" === typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj
}
}
return _typeof(obj)
}
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread()
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) {
return
}
if ("string" === typeof o) {
return _arrayLikeToArray(o, minLen)
}
var n = Object.prototype.toString.call(o).slice(8, -1);
if ("Object" === n && o.constructor) {
n = o.constructor.name
}
if ("Map" === n || "Set" === n) {
return Array.from(o)
}
if ("Arguments" === n || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) {
return _arrayLikeToArray(o, minLen)
}
}
function _iterableToArray(iter) {
if ("undefined" !== typeof Symbol && null != iter[Symbol.iterator] || null != iter["@@iterator"]) {
return Array.from(iter)
}
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) {
return _arrayLikeToArray(arr)
}
}
function _arrayLikeToArray(arr, len) {
if (null == len || len > arr.length) {
len = arr.length
}
for (var i = 0, arr2 = new Array(len); i < len; i++) {
arr2[i] = arr[i]
}
return arr2
}
var FORM_EDITOR_BY_DEFAULT = "dxTextBox";
var LAYOUT_MANAGER_FIRST_ROW_CLASS = "dx-first-row";
var LAYOUT_MANAGER_LAST_ROW_CLASS = "dx-last-row";
var LAYOUT_MANAGER_FIRST_COL_CLASS = "dx-first-col";
var LAYOUT_MANAGER_LAST_COL_CLASS = "dx-last-col";
var INVALID_CLASS = "dx-invalid";
var LAYOUT_STRATEGY_FLEX = "flex";
var LAYOUT_STRATEGY_FALLBACK = "fallback";
var SIMPLE_ITEM_TYPE = "simple";
var TEMPLATE_WRAPPER_CLASS = "dx-template-wrapper";
var DATA_OPTIONS = ["dataSource", "items"];
var EDITORS_WITH_ARRAY_VALUE = ["dxTagBox", "dxRangeSlider"];
var LayoutManager = _ui2.default.inherit({
_getDefaultOptions: function() {
return (0, _extend.extend)(this.callBase(), {
layoutData: {},
readOnly: false,
colCount: 1,
colCountByScreen: void 0,
labelLocation: "left",
onFieldDataChanged: null,
onEditorEnterKey: null,
customizeItem: null,
alignItemLabels: true,
minColWidth: 200,
showRequiredMark: true,
screenByWidth: null,
showOptionalMark: false,
requiredMark: "*",
optionalMark: _message.default.format("dxForm-optionalMark"),
requiredMessage: _message.default.getFormatter("dxForm-requiredMessage")
})
},
_setOptionsByReference: function() {
this.callBase();
(0, _extend.extend)(this._optionsByReference, {
layoutData: true,
validationGroup: true
})
},
_init: function() {
var layoutData = this.option("layoutData");
this.callBase();
this._itemWatchers = [];
this._itemsRunTimeInfo = new _uiForm.default;
this._updateReferencedOptions(layoutData);
this._initDataAndItems(layoutData)
},
_dispose: function() {
this.callBase();
this._cleanItemWatchers()
},
_initDataAndItems: function(initialData) {
this._syncDataWithItems();
this._updateItems(initialData)
},
_syncDataWithItems: function() {
var _this = this;
var layoutData = this.option("layoutData");
var userItems = this.option("items");
if ((0, _type.isDefined)(userItems)) {
userItems.forEach((function(item) {
if (item.dataField && void 0 === _this._getDataByField(item.dataField)) {
var value;
if (item.editorOptions) {
value = item.editorOptions.value
}
if ((0, _type.isDefined)(value) || item.dataField in layoutData) {
_this._updateFieldValue(item.dataField, value)
}
}
}))
}
},
_getDataByField: function(dataField) {
return dataField ? this.option("layoutData." + dataField) : null
},
_isCheckboxUndefinedStateEnabled: function(editorOption) {
if (true === editorOption.allowIndeterminateState && "dxCheckBox" === editorOption.editorType) {
var nameParts = ["layoutData"].concat(_toConsumableArray(editorOption.dataField.split(".")));
var propertyName = nameParts.pop();
var layoutData = this.option(nameParts.join("."));
return layoutData && propertyName in layoutData
}
return false
},
_updateFieldValue: function(dataField, value) {
var layoutData = this.option("layoutData");
var newValue = value;
if (!_variable_wrapper.default.isWrapped(layoutData[dataField]) && (0, _type.isDefined)(dataField)) {
this.option("layoutData." + dataField, newValue)
} else if (_variable_wrapper.default.isWritableWrapped(layoutData[dataField])) {
newValue = (0, _type.isFunction)(newValue) ? newValue() : newValue;
layoutData[dataField](newValue)
}
this._triggerOnFieldDataChanged({
dataField: dataField,
value: newValue
})
},
_triggerOnFieldDataChanged: function(args) {
this._createActionByOption("onFieldDataChanged")(args)
},
_updateItems: function(layoutData) {
var that = this;
var userItems = this.option("items");
var isUserItemsExist = (0, _type.isDefined)(userItems);
var customizeItem = that.option("customizeItem");
var items = isUserItemsExist ? userItems : this._generateItemsByData(layoutData);
if ((0, _type.isDefined)(items)) {
var processedItems = [];
(0, _iterator.each)(items, (function(index, item) {
if (that._isAcceptableItem(item)) {
item = that._processItem(item);
customizeItem && customizeItem(item);
if ((0, _type.isObject)(item) && false !== _variable_wrapper.default.unwrap(item.visible)) {
processedItems.push(item)
}
}
}));
if (!that._itemWatchers.length || !isUserItemsExist) {
that._updateItemWatchers(items)
}
this._setItems(processedItems);
this._sortItems()
}
},
_cleanItemWatchers: function() {
this._itemWatchers.forEach((function(dispose) {
dispose()
}));
this._itemWatchers = []
},
_updateItemWatchers: function(items) {
var that = this;
var watch = that._getWatch();
items.forEach((function(item) {
if ((0, _type.isObject)(item) && (0, _type.isDefined)(item.visible) && (0, _type.isFunction)(watch)) {
that._itemWatchers.push(watch((function() {
return _variable_wrapper.default.unwrap(item.visible)
}), (function() {
that._updateItems(that.option("layoutData"));
that.repaint()
}), {
skipImmediate: true
}))
}
}))
},
_generateItemsByData: function(layoutData) {
var result = [];
if ((0, _type.isDefined)(layoutData)) {
(0, _iterator.each)(layoutData, (function(dataField) {
result.push({
dataField: dataField
})
}))
}
return result
},
_isAcceptableItem: function(item) {
var itemField = item.dataField || item;
var itemData = this._getDataByField(itemField);
return !((0, _type.isFunction)(itemData) && !_variable_wrapper.default.isWrapped(itemData))
},
_processItem: function(item) {
if ("string" === typeof item) {
item = {
dataField: item
}
}
if ("object" === _typeof(item) && !item.itemType) {
item.itemType = SIMPLE_ITEM_TYPE
}
if (!(0, _type.isDefined)(item.editorType) && (0, _type.isDefined)(item.dataField)) {
var value = this._getDataByField(item.dataField);
item.editorType = (0, _type.isDefined)(value) ? this._getEditorTypeByDataType((0, _type.type)(value)) : FORM_EDITOR_BY_DEFAULT
}
if ("dxCheckBox" === item.editorType) {
var _item$allowIndetermin;
item.allowIndeterminateState = null !== (_item$allowIndetermin = item.allowIndeterminateState) && void 0 !== _item$allowIndetermin ? _item$allowIndetermin : true
}
return item
},
_getEditorTypeByDataType: function(dataType) {
switch (dataType) {
case "number":
return "dxNumberBox";
case "date":
return "dxDateBox";
case "boolean":
return "dxCheckBox";
default:
return "dxTextBox"
}
},
_sortItems: function() {
(0, _array.normalizeIndexes)(this._items, "visibleIndex");
this._sortIndexes()
},
_sortIndexes: function() {
this._items.sort((function(itemA, itemB) {
var indexA = itemA.visibleIndex;
var indexB = itemB.visibleIndex;
var result;
if (indexA > indexB) {
result = 1
} else if (indexA < indexB) {
result = -1
} else {
result = 0
}
return result
}))
},
_initMarkup: function() {
this._itemsRunTimeInfo.clear();
this.$element().addClass(_constants.FORM_LAYOUT_MANAGER_CLASS);
this.callBase();
this._renderResponsiveBox()
},
_hasBrowserFlex: function() {
return (0, _style.styleProp)(LAYOUT_STRATEGY_FLEX) === LAYOUT_STRATEGY_FLEX
},
_renderResponsiveBox: function() {
var templatesInfo = [];
if (this._items && this._items.length) {
var colCount = this._getColCount();
var $container = (0, _renderer.default)("<div>").appendTo(this.$element());
this._prepareItemsWithMerging(colCount);
var layoutItems = this._generateLayoutItems();
this._responsiveBox = this._createComponent($container, _responsive_box.default, this._getResponsiveBoxConfig(layoutItems, colCount, templatesInfo));
if (!(0, _window.hasWindow)()) {
this._renderTemplates(templatesInfo)
}
}
},
_itemStateChangedHandler: function(e) {
this._refresh()
},
_renderTemplate: function($container, item) {
switch (item.itemType) {
case "empty":
this._renderEmptyItem($container);
break;
case "button":
this._renderButtonItem(item, $container);
break;
default:
this._renderFieldItem(item, $container)
}
},
_renderTemplates: function(templatesInfo) {
var that = this;
(0, _iterator.each)(templatesInfo, (function(index, info) {
that._renderTemplate(info.container, info.formItem)
}))
},
_getResponsiveBoxConfig: function(layoutItems, colCount, templatesInfo) {
var that = this;
var colCountByScreen = that.option("colCountByScreen");
var xsColCount = colCountByScreen && colCountByScreen.xs;
return {
onItemStateChanged: this._itemStateChangedHandler.bind(this),
_layoutStrategy: that._hasBrowserFlex() ? LAYOUT_STRATEGY_FLEX : LAYOUT_STRATEGY_FALLBACK,
onLayoutChanged: function() {
var onLayoutChanged = that.option("onLayoutChanged");
var isSingleColumnMode = that.isSingleColumnMode();
if (onLayoutChanged) {
that.$element().toggleClass(_constants.LAYOUT_MANAGER_ONE_COLUMN, isSingleColumnMode);
onLayoutChanged(isSingleColumnMode)
}
},
onContentReady: function(e) {
if ((0, _window.hasWindow)()) {
that._renderTemplates(templatesInfo)
}
if (that.option("onLayoutChanged")) {
that.$element().toggleClass(_constants.LAYOUT_MANAGER_ONE_COLUMN, that.isSingleColumnMode(e.component))
}
},
itemTemplate: function(e, itemData, itemElement) {
if (!e.location) {
return
}
var $itemElement = (0, _renderer.default)(itemElement);
var itemRenderedCountInPreviousRows = e.location.row * colCount;
var item = that._items[e.location.col + itemRenderedCountInPreviousRows];
var $fieldItem = (0, _renderer.default)("<div>").addClass(item.cssClass).appendTo($itemElement);
templatesInfo.push({
container: $fieldItem,
formItem: item
});
$itemElement.toggleClass(_constants.SINGLE_COLUMN_ITEM_CONTENT, that.isSingleColumnMode(this));
if (0 === e.location.row) {
$fieldItem.addClass(LAYOUT_MANAGER_FIRST_ROW_CLASS)
}
if (0 === e.location.col) {
$fieldItem.addClass(LAYOUT_MANAGER_FIRST_COL_CLASS)
}
if (item.itemType === SIMPLE_ITEM_TYPE && that.option("isRoot")) {
$itemElement.addClass(_constants.ROOT_SIMPLE_ITEM_CLASS)
}
var isLastColumn = e.location.col === colCount - 1 || e.location.col + e.location.colspan === colCount;
var rowsCount = that._getRowsCount();
var isLastRow = e.location.row === rowsCount - 1;
if (isLastColumn) {
$fieldItem.addClass(LAYOUT_MANAGER_LAST_COL_CLASS)
}
if (isLastRow) {
$fieldItem.addClass(LAYOUT_MANAGER_LAST_ROW_CLASS)
}
},
cols: that._generateRatio(colCount),
rows: that._generateRatio(that._getRowsCount(), true),
dataSource: layoutItems,
screenByWidth: that.option("screenByWidth"),
singleColumnScreen: xsColCount ? false : "xs"
}
},
_getColCount: function() {
var colCount = this.option("colCount");
var colCountByScreen = this.option("colCountByScreen");
if (colCountByScreen) {
var screenFactor = this.option("form").getTargetScreenFactor();
if (!screenFactor) {
screenFactor = (0, _window.hasWindow)() ? (0, _window.getCurrentScreenFactor)(this.option("screenByWidth")) : "lg"
}
colCount = colCountByScreen[screenFactor] || colCount
}
if ("auto" === colCount) {
if (this._cashedColCount) {
return this._cashedColCount
}
this._cashedColCount = colCount = this._getMaxColCount()
}
return colCount < 1 ? 1 : colCount
},
_getMaxColCount: function() {
if (!(0, _window.hasWindow)()) {
return 1
}
var minColWidth = this.option("minColWidth");
var width = this.$element().width();
var itemsCount = this._items.length;
var maxColCount = Math.floor(width / minColWidth) || 1;
return itemsCount < maxColCount ? itemsCount : maxColCount
},
isCachedColCountObsolete: function() {
return this._cashedColCount && this._getMaxColCount() !== this._cashedColCount
},
_prepareItemsWithMerging: function(colCount) {
var items = this._items.slice(0);
var item;
var itemsMergedByCol;
var result = [];
var j;
var i;
for (i = 0; i < items.length; i++) {
item = items[i];
result.push(item);
if (this.option("alignItemLabels") || item.alignItemLabels || item.colSpan) {
item.col = this._getColByIndex(result.length - 1, colCount)
}
if (item.colSpan > 1 && item.col + item.colSpan <= colCount) {
itemsMergedByCol = [];
for (j = 0; j < item.colSpan - 1; j++) {
itemsMergedByCol.push({
merged: true
})
}
result = result.concat(itemsMergedByCol)
} else {
delete item.colSpan
}
}
this._setItems(result)
},
_getColByIndex: function(index, colCount) {
return index % colCount
},
_setItems: function(items) {
this._items = items;
this._cashedColCount = null
},
_generateLayoutItems: function() {
var items = this._items;
var colCount = this._getColCount();
var result = [];
var item;
var i;
for (i = 0; i < items.length; i++) {
item = items[i];
if (!item.merged) {
var generatedItem = {
location: {
row: parseInt(i / colCount),
col: this._getColByIndex(i, colCount)
}
};
if ((0, _type.isDefined)(item.disabled)) {
generatedItem.disabled = item.disabled
}
if ((0, _type.isDefined)(item.visible)) {
generatedItem.visible = item.visible
}
if ((0, _type.isDefined)(item.colSpan)) {
generatedItem.location.colspan = item.colSpan
}
if ((0, _type.isDefined)(item.rowSpan)) {
generatedItem.location.rowspan = item.rowSpan
}
result.push(generatedItem)
}
}
return result
},
_renderEmptyItem: function($container) {
return $container.addClass(_constants.FIELD_EMPTY_ITEM_CLASS).html(" ")
},
_getButtonHorizontalAlignment: function(item) {
if ((0, _type.isDefined)(item.horizontalAlignment)) {
return item.horizontalAlignment
}
return "right"
},
_getButtonVerticalAlignment: function(item) {
switch (item.verticalAlignment) {
case "center":
return "center";
case "bottom":
return "flex-end";
default:
return "flex-start"
}
},
_renderButtonItem: function(item, $container) {
var $button = (0, _renderer.default)("<div>").appendTo($container);
var defaultOptions = {
validationGroup: this.option("validationGroup")
};
$container.addClass(_constants.FIELD_BUTTON_ITEM_CLASS).css("textAlign", this._getButtonHorizontalAlignment(item));
$container.parent().css("justifyContent", this._getButtonVerticalAlignment(item));
var instance = this._createComponent($button, "dxButton", (0, _extend.extend)(defaultOptions, item.buttonOptions));
this._itemsRunTimeInfo.add({
item: item,
widgetInstance: instance,
guid: item.guid,
$itemContainer: $container
});
this._addItemClasses($container, item.col);
return $button
},
_addItemClasses: function($item, column) {
$item.addClass(_constants.FIELD_ITEM_CLASS).addClass(this.option("cssItemClass")).addClass((0, _type.isDefined)(column) ? "dx-col-" + column : "")
},
_renderFieldItem: function(item, $container) {
var name = this._getName(item);
var id = this.getItemID(name);
var isRequired = (0, _type.isDefined)(item.isRequired) ? item.isRequired : !!this._hasRequiredRuleInSet(item.validationRules);
var labelOptions = this._getLabelOptions(item, id, isRequired);
var $editor = (0, _renderer.default)("<div>");
var helpID = item.helpText ? "dx-" + new _guid.default : null;
var $label;
this._addItemClasses($container, item.col);
$container.addClass(isRequired ? _constants.FIELD_ITEM_REQUIRED_CLASS : _constants.FIELD_ITEM_OPTIONAL_CLASS);
if (labelOptions.visible && labelOptions.text) {
$label = this._renderLabel(labelOptions).appendTo($container)
}
if (item.itemType === SIMPLE_ITEM_TYPE) {
if (this._isLabelNeedBaselineAlign(item) && "top" !== labelOptions.location) {
$container.addClass(_constants.FIELD_ITEM_LABEL_ALIGN_CLASS)
}
this._hasBrowserFlex() && $container.addClass(_constants.FLEX_LAYOUT_CLASS)
}
$editor.data("dx-form-item", item);
this._appendEditorToField({
$fieldItem: $container,
$label: $label,
$editor: $editor,
labelOptions: labelOptions
});
var instance = this._renderEditor({
$container: $editor,
dataField: item.dataField,
name: item.name,
editorType: item.editorType,
editorOptions: item.editorOptions,
template: this._getTemplateByFieldItem(item),
isRequired: isRequired,
helpID: helpID,
labelID: labelOptions.labelID,
id: id,
validationBoundary: this.option("validationBoundary"),
allowIndeterminateState: item.allowIndeterminateState
});
this._itemsRunTimeInfo.add({
item: item,
widgetInstance: instance,
guid: item.guid,
$itemContainer: $container
});
var editorElem = $editor.children().first();
var $validationTarget = editorElem.hasClass(TEMPLATE_WRAPPER_CLASS) ? editorElem.children().first() : editorElem;
var validationTargetInstance = $validationTarget && $validationTarget.data("dx-validation-target");
if (validationTargetInstance) {
this._renderValidator($validationTarget, item);
if ((0, _themes.isMaterial)()) {
this._addWrapperInvalidClass(validationTargetInstance)
}
}
this._renderHelpText(item, $editor, helpID);
this._attachClickHandler($label, $editor, item.editorType)
},
_hasRequiredRuleInSet: function(rules) {
var hasRequiredRule;
if (rules && rules.length) {
(0, _iterator.each)(rules, (function(index, rule) {
if ("required" === rule.type) {
hasRequiredRule = true;
return false
}
}))
}
return hasRequiredRule
},
_getName: function(item) {
return item.dataField || item.name
},
_isLabelNeedBaselineAlign: function(item) {
return !!item.helpText && !this._hasBrowserFlex() || -1 !== (0, _array.inArray)(item.editorType, ["dxTextArea", "dxRadioGroup", "dxCalendar", "dxHtmlEditor"])
},
_isLabelNeedId: function(item) {
return -1 !== (0, _array.inArray)(item.editorType, ["dxRadioGroup", "dxCheckBox", "dxLookup", "dxSlider", "dxRangeSlider", "dxSwitch", "dxHtmlEditor"])
},
_getLabelOptions: function(item, id, isRequired) {
var labelOptions = (0, _extend.extend)({
showColon: this.option("showColonAfterLabel"),
location: this.option("labelLocation"),
id: id,
visible: true,
isRequired: isRequired
}, item ? item.label : {});
if (this._isLabelNeedId(item)) {
labelOptions.labelID = "dx-label-".concat(new _guid.default)
}
if (!labelOptions.text && item.dataField) {
labelOptions.text = (0, _inflector.captionize)(item.dataField)
}
if (labelOptions.text) {
labelOptions.text += labelOptions.showColon ? ":" : ""
}
return labelOptions
},
_renderLabel: function(options) {
var text = options.text,
id = options.id,
location = options.location,
alignment = options.alignment,
isRequired = options.isRequired,
_options$labelID = options.labelID,
labelID = void 0 === _options$labelID ? null : _options$labelID;
if ((0, _type.isDefined)(text) && text.length > 0) {
var labelClasses = _constants.FIELD_ITEM_LABEL_CLASS + " " + _constants.FIELD_ITEM_LABEL_LOCATION_CLASS + location;
var $label = (0, _renderer.default)("<label>").addClass(labelClasses).attr("for", id).attr("id", labelID);
var $labelContent = (0, _renderer.default)("<span>").addClass(_constants.FIELD_ITEM_LABEL_CONTENT_CLASS).appendTo($label);
(0, _renderer.default)("<span>").addClass(_constants.FIELD_ITEM_LABEL_TEXT_CLASS).text(text).appendTo($labelContent);
if (alignment) {
$label.css("textAlign", alignment)
}
$labelContent.append(this._renderLabelMark(isRequired));
return $label
}
},
_renderLabelMark: function(isRequired) {
var $mark;
var requiredMarksConfig = this._getRequiredMarksConfig();
var isRequiredMark = requiredMarksConfig.showRequiredMark && isRequired;
var isOptionalMark = requiredMarksConfig.showOptionalMark && !isRequired;
if (isRequiredMark || isOptionalMark) {
var markClass = isRequiredMark ? _constants.FIELD_ITEM_REQUIRED_MARK_CLASS : _constants.FIELD_ITEM_OPTIONAL_MARK_CLASS;
var markText = isRequiredMark ? requiredMarksConfig.requiredMark : requiredMarksConfig.optionalMark;
$mark = (0, _renderer.default)("<span>").addClass(markClass).html(" " + markText)
}
return $mark
},
_getRequiredMarksConfig: function() {
if (!this._cashedRequiredConfig) {
this._cashedRequiredConfig = {
showRequiredMark: this.option("showRequiredMark"),
showOptionalMark: this.option("showOptionalMark"),
requiredMark: this.option("requiredMark"),
optionalMark: this.option("optionalMark")
}
}
return this._cashedRequiredConfig
},
_renderEditor: function(options) {
var dataValue = this._getDataByField(options.dataField);
var defaultEditorOptions = void 0 !== dataValue || this._isCheckboxUndefinedStateEnabled(options) ? {
value: dataValue
} : {};
if (-1 !== EDITORS_WITH_ARRAY_VALUE.indexOf(options.editorType)) {
defaultEditorOptions.value = defaultEditorOptions.value || []
}
var formInstance = this.option("form");
var editorOptions = (0, _extend.extend)(true, defaultEditorOptions, options.editorOptions, {
inputAttr: {
id: options.id
},
validationBoundary: options.validationBoundary,
stylingMode: formInstance && formInstance.option("stylingMode")
});
this._replaceDataOptions(options.editorOptions, editorOptions);
var renderOptions = {
editorType: options.editorType,
dataField: options.dataField,
template: options.template,
name: options.name,
helpID: options.helpID,
labelID: options.labelID,
isRequired: options.isRequired
};
return this._createEditor(options.$container, renderOptions, editorOptions)
},
_replaceDataOptions: function(originalOptions, resultOptions) {
if (originalOptions) {
DATA_OPTIONS.forEach((function(item) {
if (resultOptions[item]) {
resultOptions[item] = originalOptions[item]
}
}))
}
},
_renderValidator: function($editor, item) {
var fieldName = this._getFieldLabelName(item);
var validationRules = this._prepareValidationRules(item.validationRules, item.isRequired, item.itemType, fieldName);
if (Array.isArray(validationRules) && validationRules.length) {
this._createComponent($editor, _validator.default, {
validationRules: validationRules,
validationGroup: this.option("validationGroup"),
dataGetter: function() {
return {
formItem: item
}
}
})
}
},
_getFieldLabelName: function(item) {
var isItemHaveCustomLabel = item.label && item.label.text;
var itemName = isItemHaveCustomLabel ? null : this._getName(item);
return isItemHaveCustomLabel ? item.label.text : itemName && (0, _inflector.captionize)(itemName)
},
_prepareValidationRules: function(userValidationRules, isItemRequired, itemType, itemName) {
var isSimpleItem = itemType === SIMPLE_ITEM_TYPE;
var validationRules;
if (isSimpleItem) {
if (userValidationRules) {
validationRules = userValidationRules
} else {
var requiredMessage = (0, _string.format)(this.option("requiredMessage"), itemName || "");
validationRules = isItemRequired ? [{
type: "required",
message: requiredMessage
}] : null
}
}
return validationRules
},
_addWrapperInvalidClass: function(editorInstance) {
var wrapperClass = "." + _constants.FIELD_ITEM_CONTENT_WRAPPER_CLASS;
var toggleInvalidClass = function(e) {
(0, _renderer.default)(e.element).parents(wrapperClass).toggleClass(INVALID_CLASS, e.component._isFocused() && false === e.component.option("isValid"))
};
editorInstance.on("focusIn", toggleInvalidClass).on("focusOut", toggleInvalidClass).on("enterKey", toggleInvalidClass)
},
_createEditor: function($container, renderOptions, editorOptions) {
var template = renderOptions.template;
var editorInstance;
if (renderOptions.dataField && !editorOptions.name) {
editorOptions.name = renderOptions.dataField
}
this._addItemContentClasses($container);
if (template) {
var data = {
dataField: renderOptions.dataField,
editorType: renderOptions.editorType,
editorOptions: editorOptions,
component: this._getComponentOwner(),
name: renderOptions.name
};
template.render({
model: data,
container: (0, _element.getPublicElement)($container)
})
} else {
var $editor = (0, _renderer.default)("<div>").appendTo($container);
try {
editorInstance = this._createComponent($editor, renderOptions.editorType, editorOptions);
editorInstance.setAria("describedby", renderOptions.helpID);
editorInstance.setAria("labelledby", renderOptions.labelID);
editorInstance.setAria("required", renderOptions.isRequired);
if (renderOptions.dataField) {
this._bindDataField(editorInstance, renderOptions, $container)
}
} catch (e) {
_ui.default.log("E1035", e.message)
}
}
return editorInstance
},
_getComponentOwner: function() {
return this.option("form") || this
},
_bindDataField: function(editorInstance, renderOptions, $container) {
var componentOwner = this._getComponentOwner();
editorInstance.on("enterKey", (function(args) {
componentOwner._createActionByOption("onEditorEnterKey")((0, _extend.extend)(args, {
dataField: renderOptions.dataField
}))
}));
this._createWatcher(editorInstance, $container, renderOptions);
this.linkEditorToDataField(editorInstance, renderOptions.dataField, renderOptions.editorType)
},
_createWatcher: function(editorInstance, $container, renderOptions) {
var that = this;
var watch = that._getWatch();
if (!(0, _type.isFunction)(watch)) {
return
}
var dispose = watch((function() {
return that._getDataByField(renderOptions.dataField)
}), (function() {
editorInstance.option("value", that._getDataByField(renderOptions.dataField))
}), {
deep: true,
skipImmediate: true
});
_events_engine.default.on($container, _remove_event.removeEvent, dispose)
},
_getWatch: function() {
if (!(0, _type.isDefined)(this._watch)) {
var formInstance = this.option("form");
this._watch = formInstance && formInstance.option("integrationOptions.watchMethod")
}
return this._watch
},
_addItemContentClasses: function($itemContent) {
var locationSpecificClass = this._getItemContentLocationSpecificClass();
$itemContent.addClass([_constants.FIELD_ITEM_CONTENT_CLASS, locationSpecificClass].join(" "))
},
_getItemContentLocationSpecificClass: function() {
var labelLocation = this.option("labelLocation");
return _constants.FIELD_ITEM_CONTENT_LOCATION_CLASS + {
right: "left",
left: "right",
top: "bottom"
} [labelLocation]
},
_createComponent: function($editor, type, editorOptions) {
var readOnlyState = this.option("readOnly");
var instance = this.callBase($editor, type, editorOptions);
readOnlyState && instance.option("readOnly", readOnlyState);
this.on("optionChanged", (function(args) {
if ("readOnly" === args.name && !(0, _type.isDefined)(editorOptions.readOnly)) {
instance.option(args.name, args.value)
}
}));
return instance
},
_getTemplateByFieldItem: function(fieldItem) {
return fieldItem.template ? this._getTemplate(fieldItem.template) : null
},
_appendEditorToField: function(params) {
if (params.$label) {
var location = params.labelOptions.location;
if ("top" === location || "left" === location) {
params.$fieldItem.append(params.$editor)
}
if ("right" === location) {
params.$fieldItem.prepend(params.$editor)
}
this._addInnerItemAlignmentClass(params.$fieldItem, location)
} else {
params.$fieldItem.append(params.$editor)
}
},
_addInnerItemAlignmentClass: function($fieldItem, location) {
if ("top" === location) {
$fieldItem.addClass(_constants.LABEL_VERTICAL_ALIGNMENT_CLASS)
} else {
$fieldItem.addClass(_constants.LABEL_HORIZONTAL_ALIGNMENT_CLASS)
}
},
_renderHelpText: function(fieldItem, $editor, helpID) {
var helpText = fieldItem.helpText;
var isSimpleItem = fieldItem.itemType === SIMPLE_ITEM_TYPE;
if (helpText && isSimpleItem) {
var $editorWrapper = (0, _renderer.default)("<div>").addClass(_constants.FIELD_ITEM_CONTENT_WRAPPER_CLASS);
$editor.wrap($editorWrapper);
(0, _renderer.default)("<div>").addClass(_constants.FIELD_ITEM_HELP_TEXT_CLASS).attr("id", helpID).text(helpText).appendTo($editor.parent())
}
},
_attachClickHandler: function($label, $editor, editorType) {
var isBooleanEditors = "dxCheckBox" === editorType || "dxSwitch" === editorType;
if ($label && isBooleanEditors) {
_events_engine.default.on($label, _click.name, (function() {
_events_engine.default.trigger($editor.children(), _click.name)
}))
}
},
_generateRatio: function(count, isAutoSize) {
var result = [];
var ratio;
var i;
for (i = 0; i < count; i++) {
ratio = {
ratio: 1
};
if (isAutoSize) {
ratio.baseSize = "auto"
}
result.push(ratio)
}
return result
},
_getRowsCount: function() {
return Math.ceil(this._items.length / this._getColCount())
},
_updateReferencedOptions: function(newLayoutData) {
var _this2 = this;
var layoutData = this.option("layoutData");
if ((0, _type.isObject)(layoutData)) {
Object.getOwnPropertyNames(layoutData).forEach((function(property) {
return delete _this2._optionsByReference["layoutData." + property]
}))
}
if ((0, _type.isObject)(newLayoutData)) {
Object.getOwnPropertyNames(newLayoutData).forEach((function(property) {
return _this2._optionsByReference["layoutData." + property] = true
}))
}
},
_resetWidget: function(instance) {
this._disableEditorValueChangedHandler = true;
instance.reset();
this._disableEditorValueChangedHandler = false;
instance.option("isValid", true)
},
_optionChanged: function(args) {
var _this3 = this;
if (0 === args.fullName.search("layoutData.")) {
return
}
switch (args.name) {
case "showRequiredMark":
case "showOptionalMark":
case "requiredMark":
case "optionalMark":
this._cashedRequiredConfig = null;
this._invalidate();
break;
case "layoutData":
this._updateReferencedOptions(args.value);
if (this.option("items")) {
if (!(0, _type.isEmptyObject)(args.value)) {
this._itemsRunTimeInfo.each((function(_, itemRunTimeInfo) {
if ((0, _type.isDefined)(itemRunTimeInfo.item)) {
var dataField = itemRunTimeInfo.item.dataField;
if (dataField && (0, _type.isDefined)(itemRunTimeInfo.widgetInstance)) {
var valueGetter = (0, _data.compileGetter)(dataField);
var dataValue = valueGetter(args.value);
if (void 0 !== dataValue || _this3._isCheckboxUndefinedStateEnabled(itemRunTimeInfo.item)) {
itemRunTimeInfo.widgetInstance.option("value", dataValue)
} else {
_this3._resetWidget(itemRunTimeInfo.widgetInstance)
}
}
}
}))
}
} else {
this._initDataAndItems(args.value);
this._invalidate()
}
break;
case "items":
this._cleanItemWatchers();
this._initDataAndItems(args.value);
this._invalidate();
break;
case "alignItemLabels":
case "labelLocation":
case "requiredMessage":
this._invalidate();
break;
case "customizeItem":
this._updateItems(this.option("layoutData"));
this._invalidate();
break;
case "colCount":
this._resetColCount();
break;
case "minColWidth":
if ("auto" === this.option("colCount")) {
this._resetColCount()
}
break;
case "readOnly":
break;
case "width":
this.callBase(args);
if ("auto" === this.option("colCount")) {
this._resetColCount()
}
break;
case "onFieldDataChanged":
break;
default:
this.callBase(args)
}
},
_resetColCount: function() {
this._cashedColCount = null;
this._invalidate()
},
linkEditorToDataField: function(editorInstance, dataField) {
var _this4 = this;
this.on("optionChanged", (function(args) {
if (args.fullName === "layoutData.".concat(dataField)) {
editorInstance._setOptionWithoutOptionChange("value", args.value)
}
}));
editorInstance.on("valueChanged", (function(args) {
var isValueReferenceType = (0, _type.isObject)(args.value) || Array.isArray(args.value);
if (!_this4._disableEditorValueChangedHandler && !(isValueReferenceType && args.value === args.previousValue)) {
_this4._updateFieldValue(dataField, args.value)
}
}))
},
_dimensionChanged: function() {
if ("auto" === this.option("colCount") && this.isCachedColCountObsolete()) {
this._eventsStrategy.fireEvent("autoColCountChanged")
}
},
getItemID: function(name) {
var formInstance = this.option("form");
return formInstance && formInstance.getItemID(name)
},
updateData: function(data, value) {
var that = this;
if ((0, _type.isObject)(data)) {
(0, _iterator.each)(data, (function(dataField, fieldValue) {
that._updateFieldValue(dataField, fieldValue)
}))
} else if ("string" === typeof data) {
that._updateFieldValue(data, value)
}
},
getEditor: function(field) {
return this._itemsRunTimeInfo.findWidgetInstanceByDataField(field) || this._itemsRunTimeInfo.findWidgetInstanceByName(field)
},
isSingleColumnMode: function(component) {
var responsiveBox = this._responsiveBox || component;
if (responsiveBox) {
return responsiveBox.option("currentScreenFactor") === responsiveBox.option("singleColumnScreen")
}
},
getItemsRunTimeInfo: function() {
return this._itemsRunTimeInfo
}
});
(0, _component_registrator.default)("dxLayoutManager", LayoutManager);
var _default = LayoutManager;
exports.default = _default;
module.exports = exports.default;
module.exports.default = exports.default;