File: /var/www/vhost/disk-apps/pwa.sports-crowd.com/node_modules/@material/textfield/foundation.js
/**
* @license
* Copyright 2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
import { __assign, __extends, __values } from "tslib";
import { MDCFoundation } from '@material/base/foundation';
import { ALWAYS_FLOAT_TYPES, cssClasses, numbers, strings, VALIDATION_ATTR_WHITELIST } from './constants';
var POINTERDOWN_EVENTS = ['mousedown', 'touchstart'];
var INTERACTION_EVENTS = ['click', 'keydown'];
/** MDC Text Field Foundation */
var MDCTextFieldFoundation = /** @class */ (function (_super) {
__extends(MDCTextFieldFoundation, _super);
/**
* @param adapter
* @param foundationMap Map from subcomponent names to their subfoundations.
*/
function MDCTextFieldFoundation(adapter, foundationMap) {
if (foundationMap === void 0) { foundationMap = {}; }
var _this = _super.call(this, __assign(__assign({}, MDCTextFieldFoundation.defaultAdapter), adapter)) || this;
_this.isFocused = false;
_this.receivedUserInput = false;
_this.useNativeValidation = true;
_this.validateOnValueChange = true;
_this.helperText = foundationMap.helperText;
_this.characterCounter = foundationMap.characterCounter;
_this.leadingIcon = foundationMap.leadingIcon;
_this.trailingIcon = foundationMap.trailingIcon;
_this.valid =
!_this.adapter.hasClass(MDCTextFieldFoundation.cssClasses.INVALID);
_this.inputFocusHandler = function () {
_this.activateFocus();
};
_this.inputBlurHandler = function () {
_this.deactivateFocus();
};
_this.inputInputHandler = function () {
_this.handleInput();
};
_this.setPointerXOffset = function (evt) {
_this.setTransformOrigin(evt);
};
_this.textFieldInteractionHandler = function () {
_this.handleTextFieldInteraction();
};
_this.validationAttributeChangeHandler = function (attributesList) {
_this.handleValidationAttributeChange(attributesList);
};
return _this;
}
Object.defineProperty(MDCTextFieldFoundation, "cssClasses", {
get: function () {
return cssClasses;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation, "strings", {
get: function () {
return strings;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation, "numbers", {
get: function () {
return numbers;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation.prototype, "shouldAlwaysFloat", {
get: function () {
var type = this.getNativeInput().type;
return ALWAYS_FLOAT_TYPES.indexOf(type) >= 0;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation.prototype, "shouldFloat", {
get: function () {
return this.shouldAlwaysFloat || this.isFocused || !!this.getValue() ||
this.isBadInput();
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation.prototype, "shouldShake", {
get: function () {
return !this.isFocused && !this.isValid() && !!this.getValue();
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCTextFieldFoundation, "defaultAdapter", {
/**
* See {@link MDCTextFieldAdapter} for typing information on parameters and
* return types.
*/
get: function () {
// tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
return {
addClass: function () { return undefined; },
removeClass: function () { return undefined; },
hasClass: function () { return true; },
setInputAttr: function () { return undefined; },
removeInputAttr: function () { return undefined; },
registerTextFieldInteractionHandler: function () { return undefined; },
deregisterTextFieldInteractionHandler: function () { return undefined; },
registerInputInteractionHandler: function () { return undefined; },
deregisterInputInteractionHandler: function () { return undefined; },
registerValidationAttributeChangeHandler: function () {
return new MutationObserver(function () { return undefined; });
},
deregisterValidationAttributeChangeHandler: function () { return undefined; },
getNativeInput: function () { return null; },
isFocused: function () { return false; },
activateLineRipple: function () { return undefined; },
deactivateLineRipple: function () { return undefined; },
setLineRippleTransformOrigin: function () { return undefined; },
shakeLabel: function () { return undefined; },
floatLabel: function () { return undefined; },
setLabelRequired: function () { return undefined; },
hasLabel: function () { return false; },
getLabelWidth: function () { return 0; },
hasOutline: function () { return false; },
notchOutline: function () { return undefined; },
closeOutline: function () { return undefined; },
};
// tslint:enable:object-literal-sort-keys
},
enumerable: false,
configurable: true
});
MDCTextFieldFoundation.prototype.init = function () {
var e_1, _a, e_2, _b;
if (this.adapter.hasLabel() && this.getNativeInput().required) {
this.adapter.setLabelRequired(true);
}
if (this.adapter.isFocused()) {
this.inputFocusHandler();
}
else if (this.adapter.hasLabel() && this.shouldFloat) {
this.notchOutline(true);
this.adapter.floatLabel(true);
this.styleFloating(true);
}
this.adapter.registerInputInteractionHandler('focus', this.inputFocusHandler);
this.adapter.registerInputInteractionHandler('blur', this.inputBlurHandler);
this.adapter.registerInputInteractionHandler('input', this.inputInputHandler);
try {
for (var POINTERDOWN_EVENTS_1 = __values(POINTERDOWN_EVENTS), POINTERDOWN_EVENTS_1_1 = POINTERDOWN_EVENTS_1.next(); !POINTERDOWN_EVENTS_1_1.done; POINTERDOWN_EVENTS_1_1 = POINTERDOWN_EVENTS_1.next()) {
var evtType = POINTERDOWN_EVENTS_1_1.value;
this.adapter.registerInputInteractionHandler(evtType, this.setPointerXOffset);
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (POINTERDOWN_EVENTS_1_1 && !POINTERDOWN_EVENTS_1_1.done && (_a = POINTERDOWN_EVENTS_1.return)) _a.call(POINTERDOWN_EVENTS_1);
}
finally { if (e_1) throw e_1.error; }
}
try {
for (var INTERACTION_EVENTS_1 = __values(INTERACTION_EVENTS), INTERACTION_EVENTS_1_1 = INTERACTION_EVENTS_1.next(); !INTERACTION_EVENTS_1_1.done; INTERACTION_EVENTS_1_1 = INTERACTION_EVENTS_1.next()) {
var evtType = INTERACTION_EVENTS_1_1.value;
this.adapter.registerTextFieldInteractionHandler(evtType, this.textFieldInteractionHandler);
}
}
catch (e_2_1) { e_2 = { error: e_2_1 }; }
finally {
try {
if (INTERACTION_EVENTS_1_1 && !INTERACTION_EVENTS_1_1.done && (_b = INTERACTION_EVENTS_1.return)) _b.call(INTERACTION_EVENTS_1);
}
finally { if (e_2) throw e_2.error; }
}
this.validationObserver =
this.adapter.registerValidationAttributeChangeHandler(this.validationAttributeChangeHandler);
this.setcharacterCounter(this.getValue().length);
};
MDCTextFieldFoundation.prototype.destroy = function () {
var e_3, _a, e_4, _b;
this.adapter.deregisterInputInteractionHandler('focus', this.inputFocusHandler);
this.adapter.deregisterInputInteractionHandler('blur', this.inputBlurHandler);
this.adapter.deregisterInputInteractionHandler('input', this.inputInputHandler);
try {
for (var POINTERDOWN_EVENTS_2 = __values(POINTERDOWN_EVENTS), POINTERDOWN_EVENTS_2_1 = POINTERDOWN_EVENTS_2.next(); !POINTERDOWN_EVENTS_2_1.done; POINTERDOWN_EVENTS_2_1 = POINTERDOWN_EVENTS_2.next()) {
var evtType = POINTERDOWN_EVENTS_2_1.value;
this.adapter.deregisterInputInteractionHandler(evtType, this.setPointerXOffset);
}
}
catch (e_3_1) { e_3 = { error: e_3_1 }; }
finally {
try {
if (POINTERDOWN_EVENTS_2_1 && !POINTERDOWN_EVENTS_2_1.done && (_a = POINTERDOWN_EVENTS_2.return)) _a.call(POINTERDOWN_EVENTS_2);
}
finally { if (e_3) throw e_3.error; }
}
try {
for (var INTERACTION_EVENTS_2 = __values(INTERACTION_EVENTS), INTERACTION_EVENTS_2_1 = INTERACTION_EVENTS_2.next(); !INTERACTION_EVENTS_2_1.done; INTERACTION_EVENTS_2_1 = INTERACTION_EVENTS_2.next()) {
var evtType = INTERACTION_EVENTS_2_1.value;
this.adapter.deregisterTextFieldInteractionHandler(evtType, this.textFieldInteractionHandler);
}
}
catch (e_4_1) { e_4 = { error: e_4_1 }; }
finally {
try {
if (INTERACTION_EVENTS_2_1 && !INTERACTION_EVENTS_2_1.done && (_b = INTERACTION_EVENTS_2.return)) _b.call(INTERACTION_EVENTS_2);
}
finally { if (e_4) throw e_4.error; }
}
this.adapter.deregisterValidationAttributeChangeHandler(this.validationObserver);
};
/**
* Handles user interactions with the Text Field.
*/
MDCTextFieldFoundation.prototype.handleTextFieldInteraction = function () {
var nativeInput = this.adapter.getNativeInput();
if (nativeInput && nativeInput.disabled) {
return;
}
this.receivedUserInput = true;
};
/**
* Handles validation attribute changes
*/
MDCTextFieldFoundation.prototype.handleValidationAttributeChange = function (attributesList) {
var _this = this;
attributesList.some(function (attributeName) {
if (VALIDATION_ATTR_WHITELIST.indexOf(attributeName) > -1) {
_this.styleValidity(true);
_this.adapter.setLabelRequired(_this.getNativeInput().required);
return true;
}
return false;
});
if (attributesList.indexOf('maxlength') > -1) {
this.setcharacterCounter(this.getValue().length);
}
};
/**
* Opens/closes the notched outline.
*/
MDCTextFieldFoundation.prototype.notchOutline = function (openNotch) {
if (!this.adapter.hasOutline() || !this.adapter.hasLabel()) {
return;
}
if (openNotch) {
var labelWidth = this.adapter.getLabelWidth() * numbers.LABEL_SCALE;
this.adapter.notchOutline(labelWidth);
}
else {
this.adapter.closeOutline();
}
};
/**
* Activates the text field focus state.
*/
MDCTextFieldFoundation.prototype.activateFocus = function () {
this.isFocused = true;
this.styleFocused(this.isFocused);
this.adapter.activateLineRipple();
if (this.adapter.hasLabel()) {
this.notchOutline(this.shouldFloat);
this.adapter.floatLabel(this.shouldFloat);
this.styleFloating(this.shouldFloat);
this.adapter.shakeLabel(this.shouldShake);
}
if (this.helperText &&
(this.helperText.isPersistent() || !this.helperText.isValidation() ||
!this.valid)) {
this.helperText.showToScreenReader();
}
};
/**
* Sets the line ripple's transform origin, so that the line ripple activate
* animation will animate out from the user's click location.
*/
MDCTextFieldFoundation.prototype.setTransformOrigin = function (evt) {
if (this.isDisabled() || this.adapter.hasOutline()) {
return;
}
var touches = evt.touches;
var targetEvent = touches ? touches[0] : evt;
var targetClientRect = targetEvent.target.getBoundingClientRect();
var normalizedX = targetEvent.clientX - targetClientRect.left;
this.adapter.setLineRippleTransformOrigin(normalizedX);
};
/**
* Handles input change of text input and text area.
*/
MDCTextFieldFoundation.prototype.handleInput = function () {
this.autoCompleteFocus();
this.setcharacterCounter(this.getValue().length);
};
/**
* Activates the Text Field's focus state in cases when the input value
* changes without user input (e.g. programmatically).
*/
MDCTextFieldFoundation.prototype.autoCompleteFocus = function () {
if (!this.receivedUserInput) {
this.activateFocus();
}
};
/**
* Deactivates the Text Field's focus state.
*/
MDCTextFieldFoundation.prototype.deactivateFocus = function () {
this.isFocused = false;
this.adapter.deactivateLineRipple();
var isValid = this.isValid();
this.styleValidity(isValid);
this.styleFocused(this.isFocused);
if (this.adapter.hasLabel()) {
this.notchOutline(this.shouldFloat);
this.adapter.floatLabel(this.shouldFloat);
this.styleFloating(this.shouldFloat);
this.adapter.shakeLabel(this.shouldShake);
}
if (!this.shouldFloat) {
this.receivedUserInput = false;
}
};
MDCTextFieldFoundation.prototype.getValue = function () {
return this.getNativeInput().value;
};
/**
* @param value The value to set on the input Element.
*/
MDCTextFieldFoundation.prototype.setValue = function (value) {
// Prevent Safari from moving the caret to the end of the input when the
// value has not changed.
if (this.getValue() !== value) {
this.getNativeInput().value = value;
}
this.setcharacterCounter(value.length);
if (this.validateOnValueChange) {
var isValid = this.isValid();
this.styleValidity(isValid);
}
if (this.adapter.hasLabel()) {
this.notchOutline(this.shouldFloat);
this.adapter.floatLabel(this.shouldFloat);
this.styleFloating(this.shouldFloat);
if (this.validateOnValueChange) {
this.adapter.shakeLabel(this.shouldShake);
}
}
};
/**
* @return The custom validity state, if set; otherwise, the result of a
* native validity check.
*/
MDCTextFieldFoundation.prototype.isValid = function () {
return this.useNativeValidation ? this.isNativeInputValid() : this.valid;
};
/**
* @param isValid Sets the custom validity state of the Text Field.
*/
MDCTextFieldFoundation.prototype.setValid = function (isValid) {
this.valid = isValid;
this.styleValidity(isValid);
var shouldShake = !isValid && !this.isFocused && !!this.getValue();
if (this.adapter.hasLabel()) {
this.adapter.shakeLabel(shouldShake);
}
};
/**
* @param shouldValidate Whether or not validity should be updated on
* value change.
*/
MDCTextFieldFoundation.prototype.setValidateOnValueChange = function (shouldValidate) {
this.validateOnValueChange = shouldValidate;
};
/**
* @return Whether or not validity should be updated on value change. `true`
* by default.
*/
MDCTextFieldFoundation.prototype.getValidateOnValueChange = function () {
return this.validateOnValueChange;
};
/**
* Enables or disables the use of native validation. Use this for custom
* validation.
* @param useNativeValidation Set this to false to ignore native input
* validation.
*/
MDCTextFieldFoundation.prototype.setUseNativeValidation = function (useNativeValidation) {
this.useNativeValidation = useNativeValidation;
};
MDCTextFieldFoundation.prototype.isDisabled = function () {
return this.getNativeInput().disabled;
};
/**
* @param disabled Sets the text-field disabled or enabled.
*/
MDCTextFieldFoundation.prototype.setDisabled = function (disabled) {
this.getNativeInput().disabled = disabled;
this.styleDisabled(disabled);
};
/**
* @param content Sets the content of the helper text.
*/
MDCTextFieldFoundation.prototype.setHelperTextContent = function (content) {
if (this.helperText) {
this.helperText.setContent(content);
}
};
/**
* Sets the aria label of the leading icon.
*/
MDCTextFieldFoundation.prototype.setLeadingIconAriaLabel = function (label) {
if (this.leadingIcon) {
this.leadingIcon.setAriaLabel(label);
}
};
/**
* Sets the text content of the leading icon.
*/
MDCTextFieldFoundation.prototype.setLeadingIconContent = function (content) {
if (this.leadingIcon) {
this.leadingIcon.setContent(content);
}
};
/**
* Sets the aria label of the trailing icon.
*/
MDCTextFieldFoundation.prototype.setTrailingIconAriaLabel = function (label) {
if (this.trailingIcon) {
this.trailingIcon.setAriaLabel(label);
}
};
/**
* Sets the text content of the trailing icon.
*/
MDCTextFieldFoundation.prototype.setTrailingIconContent = function (content) {
if (this.trailingIcon) {
this.trailingIcon.setContent(content);
}
};
/**
* Sets character counter values that shows characters used and the total
* character limit.
*/
MDCTextFieldFoundation.prototype.setcharacterCounter = function (currentLength) {
if (!this.characterCounter) {
return;
}
var maxLength = this.getNativeInput().maxLength;
if (maxLength === -1) {
throw new Error('MDCTextFieldFoundation: Expected maxlength html property on text input or textarea.');
}
this.characterCounter.setCounterValue(currentLength, maxLength);
};
/**
* @return True if the Text Field input fails in converting the user-supplied
* value.
*/
MDCTextFieldFoundation.prototype.isBadInput = function () {
// The badInput property is not supported in IE 11 💩.
return this.getNativeInput().validity.badInput || false;
};
/**
* @return The result of native validity checking (ValidityState.valid).
*/
MDCTextFieldFoundation.prototype.isNativeInputValid = function () {
return this.getNativeInput().validity.valid;
};
/**
* Styles the component based on the validity state.
*/
MDCTextFieldFoundation.prototype.styleValidity = function (isValid) {
var INVALID = MDCTextFieldFoundation.cssClasses.INVALID;
if (isValid) {
this.adapter.removeClass(INVALID);
}
else {
this.adapter.addClass(INVALID);
}
if (this.helperText) {
this.helperText.setValidity(isValid);
// We dynamically set or unset aria-describedby for validation helper text
// only, based on whether the field is valid
var helperTextValidation = this.helperText.isValidation();
if (!helperTextValidation) {
return;
}
var helperTextVisible = this.helperText.isVisible();
var helperTextId = this.helperText.getId();
if (helperTextVisible && helperTextId) {
this.adapter.setInputAttr(strings.ARIA_DESCRIBEDBY, helperTextId);
}
else {
this.adapter.removeInputAttr(strings.ARIA_DESCRIBEDBY);
}
}
};
/**
* Styles the component based on the focused state.
*/
MDCTextFieldFoundation.prototype.styleFocused = function (isFocused) {
var FOCUSED = MDCTextFieldFoundation.cssClasses.FOCUSED;
if (isFocused) {
this.adapter.addClass(FOCUSED);
}
else {
this.adapter.removeClass(FOCUSED);
}
};
/**
* Styles the component based on the disabled state.
*/
MDCTextFieldFoundation.prototype.styleDisabled = function (isDisabled) {
var _a = MDCTextFieldFoundation.cssClasses, DISABLED = _a.DISABLED, INVALID = _a.INVALID;
if (isDisabled) {
this.adapter.addClass(DISABLED);
this.adapter.removeClass(INVALID);
}
else {
this.adapter.removeClass(DISABLED);
}
if (this.leadingIcon) {
this.leadingIcon.setDisabled(isDisabled);
}
if (this.trailingIcon) {
this.trailingIcon.setDisabled(isDisabled);
}
};
/**
* Styles the component based on the label floating state.
*/
MDCTextFieldFoundation.prototype.styleFloating = function (isFloating) {
var LABEL_FLOATING = MDCTextFieldFoundation.cssClasses.LABEL_FLOATING;
if (isFloating) {
this.adapter.addClass(LABEL_FLOATING);
}
else {
this.adapter.removeClass(LABEL_FLOATING);
}
};
/**
* @return The native text input element from the host environment, or an
* object with the same shape for unit tests.
*/
MDCTextFieldFoundation.prototype.getNativeInput = function () {
// this.adapter may be undefined in foundation unit tests. This happens when
// testdouble is creating a mock object and invokes the
// shouldShake/shouldFloat getters (which in turn call getValue(), which
// calls this method) before init() has been called from the MDCTextField
// constructor. To work around that issue, we return a dummy object.
var nativeInput = this.adapter ? this.adapter.getNativeInput() : null;
return nativeInput || {
disabled: false,
maxLength: -1,
required: false,
type: 'input',
validity: {
badInput: false,
valid: true,
},
value: '',
};
};
return MDCTextFieldFoundation;
}(MDCFoundation));
export { MDCTextFieldFoundation };
// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.
export default MDCTextFieldFoundation;
//# sourceMappingURL=foundation.js.map