devextreme
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HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (cjs/ui/text_box/ui.text_editor.mask.strategy.default.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/
*/
;
exports.default = void 0;
var _uiText_editorMaskStrategy = _interopRequireDefault(require("./ui.text_editor.mask.strategy.base"));
var _index = require("../../events/utils/index");
var _promise = _interopRequireDefault(require("../../core/polyfills/promise"));
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: 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
}
function _inheritsLoose(subClass, superClass) {
subClass.prototype = Object.create(superClass.prototype);
subClass.prototype.constructor = subClass;
_setPrototypeOf(subClass, superClass)
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function(o, p) {
o.__proto__ = p;
return o
};
return _setPrototypeOf(o, p)
}
var BACKSPACE_INPUT_TYPE = "deleteContentBackward";
var EMPTY_CHAR = " ";
var DefaultMaskStrategy = function(_BaseMaskStrategy) {
_inheritsLoose(DefaultMaskStrategy, _BaseMaskStrategy);
function DefaultMaskStrategy() {
return _BaseMaskStrategy.apply(this, arguments) || this
}
var _proto = DefaultMaskStrategy.prototype;
_proto._getStrategyName = function() {
return "default"
};
_proto.getHandleEventNames = function() {
return [].concat(_toConsumableArray(_BaseMaskStrategy.prototype.getHandleEventNames.call(this)), ["keyPress"])
};
_proto._keyPressHandler = function(event) {
if (this._keyPressHandled) {
return
}
this._keyPressHandled = true;
if (this.editor._isControlKeyFired(event)) {
return
}
var editor = this.editor;
editor._maskKeyHandler(event, (function() {
return editor._handleKey((0, _index.getChar)(event))
}))
};
_proto._inputHandler = function(event) {
if (this._backspaceInputHandled(event.originalEvent && event.originalEvent.inputType)) {
this._handleBackspaceInput(event)
}
if (event.originalEvent) {
this._autoFillHandler(event)
}
if (this._keyPressHandled) {
return
}
this._keyPressHandled = true;
var inputValue = this.editorInput().val();
var caret = this.editorCaret();
if (!caret.end) {
return
}
caret.start = caret.end - 1;
var oldValue = inputValue.substring(0, caret.start) + inputValue.substring(caret.end);
var char = inputValue[caret.start];
var editor = this.editor;
this.editorInput().val(oldValue);
editor._caret({
start: caret.start,
end: caret.start
});
editor._maskKeyHandler(event, (function() {
return editor._handleKey(char)
}))
};
_proto._backspaceHandler = function(event) {
var _this = this;
var editor = this.editor;
this._keyPressHandled = true;
var afterBackspaceHandler = function(needAdjustCaret, callBack) {
if (needAdjustCaret) {
editor._direction(_this.DIRECTION.FORWARD);
editor._adjustCaret()
}
var currentCaret = _this.editorCaret();
return new _promise.default((function(resolve) {
clearTimeout(_this._backspaceHandlerTimeout);
_this._backspaceHandlerTimeout = setTimeout((function() {
callBack(currentCaret);
resolve()
}))
}))
};
editor._maskKeyHandler(event, (function() {
if (editor._hasSelection()) {
return afterBackspaceHandler(true, (function(currentCaret) {
editor._displayMask(currentCaret);
editor._maskRulesChain.reset()
}))
}
if (editor._tryMoveCaretBackward()) {
return afterBackspaceHandler(false, (function(currentCaret) {
_this.editorCaret(currentCaret)
}))
}
editor._handleKey(EMPTY_CHAR, _this.DIRECTION.BACKWARD);
return afterBackspaceHandler(true, (function(currentCaret) {
editor._displayMask(currentCaret);
editor._maskRulesChain.reset()
}))
}))
};
_proto._backspaceInputHandled = function(inputType) {
return inputType === BACKSPACE_INPUT_TYPE && !this._keyPressHandled
};
_proto._handleBackspaceInput = function(event) {
var _this$editorCaret = this.editorCaret(),
start = _this$editorCaret.start,
end = _this$editorCaret.end;
this.editorCaret({
start: start + 1,
end: end + 1
});
this._backspaceHandler(event)
};
return DefaultMaskStrategy
}(_uiText_editorMaskStrategy.default);
var _default = DefaultMaskStrategy;
exports.default = _default;
module.exports = exports.default;
module.exports.default = exports.default;