primeng
Version:
[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primeng) [ • 15.1 kB
JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/common'), require('primeng/inputtext'), require('@angular/forms')) :
typeof define === 'function' && define.amd ? define('primeng/spinner', ['exports', '@angular/core', '@angular/common', 'primeng/inputtext', '@angular/forms'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global.primeng = global.primeng || {}, global.primeng.spinner = {}), global.ng.core, global.ng.common, global.primeng.inputtext, global.ng.forms));
}(this, (function (exports, core, common, inputtext, forms) { 'use strict';
var SPINNER_VALUE_ACCESSOR = {
provide: forms.NG_VALUE_ACCESSOR,
useExisting: core.forwardRef(function () { return Spinner; }),
multi: true
};
var Spinner = /** @class */ (function () {
function Spinner(el, cd) {
this.el = el;
this.cd = cd;
this.onChange = new core.EventEmitter();
this.onFocus = new core.EventEmitter();
this.onBlur = new core.EventEmitter();
this._step = 1;
this.onModelChange = function () { };
this.onModelTouched = function () { };
this.keyPattern = /[0-9\+\-]/;
this.negativeSeparator = '-';
}
Object.defineProperty(Spinner.prototype, "step", {
get: function () {
return this._step;
},
set: function (val) {
this._step = val;
if (this._step != null) {
var tokens = this.step.toString().split(/[,]|[.]/);
this.calculatedPrecision = tokens[1] ? tokens[1].length : undefined;
}
},
enumerable: false,
configurable: true
});
Spinner.prototype.ngOnInit = function () {
if (this.formatInput) {
this.localeDecimalSeparator = (1.1).toLocaleString().substring(1, 2);
this.localeThousandSeparator = (1000).toLocaleString().substring(1, 2);
this.thousandRegExp = new RegExp("[" + (this.thousandSeparator || this.localeThousandSeparator) + "]", 'gim');
if (this.decimalSeparator && this.thousandSeparator && this.decimalSeparator === this.thousandSeparator) {
console.warn("thousandSeparator and decimalSeparator cannot have the same value.");
}
}
};
Spinner.prototype.repeat = function (event, interval, dir) {
var _this = this;
var i = interval || 500;
this.clearTimer();
this.timer = setTimeout(function () {
_this.repeat(event, 40, dir);
}, i);
this.spin(event, dir);
};
Spinner.prototype.spin = function (event, dir) {
var step = this.step * dir;
var currentValue;
var precision = this.getPrecision();
if (this.value)
currentValue = (typeof this.value === 'string') ? this.parseValue(this.value) : this.value;
else
currentValue = 0;
if (precision)
this.value = parseFloat(this.toFixed(currentValue + step, precision));
else
this.value = currentValue + step;
if (this.maxlength !== undefined && this.value.toString().length > this.maxlength) {
this.value = currentValue;
}
if (this.min !== undefined && this.value < this.min) {
this.value = this.min;
}
if (this.max !== undefined && this.value > this.max) {
this.value = this.max;
}
this.formatValue();
this.onModelChange(this.value);
this.onChange.emit(event);
};
Spinner.prototype.getPrecision = function () {
return this.precision === undefined ? this.calculatedPrecision : this.precision;
};
Spinner.prototype.toFixed = function (value, precision) {
var power = Math.pow(10, precision || 0);
return String(Math.round(value * power) / power);
};
Spinner.prototype.onUpButtonMousedown = function (event) {
if (!this.disabled) {
this.inputfieldViewChild.nativeElement.focus();
this.repeat(event, null, 1);
this.updateFilledState();
event.preventDefault();
}
};
Spinner.prototype.onUpButtonMouseup = function (event) {
if (!this.disabled) {
this.clearTimer();
}
};
Spinner.prototype.onUpButtonMouseleave = function (event) {
if (!this.disabled) {
this.clearTimer();
}
};
Spinner.prototype.onDownButtonMousedown = function (event) {
if (!this.disabled) {
this.inputfieldViewChild.nativeElement.focus();
this.repeat(event, null, -1);
this.updateFilledState();
event.preventDefault();
}
};
Spinner.prototype.onDownButtonMouseup = function (event) {
if (!this.disabled) {
this.clearTimer();
}
};
Spinner.prototype.onDownButtonMouseleave = function (event) {
if (!this.disabled) {
this.clearTimer();
}
};
Spinner.prototype.onInputKeydown = function (event) {
if (event.which == 38) {
this.spin(event, 1);
event.preventDefault();
}
else if (event.which == 40) {
this.spin(event, -1);
event.preventDefault();
}
};
Spinner.prototype.onInputChange = function (event) {
this.onChange.emit(event);
};
Spinner.prototype.onInput = function (event) {
this.value = this.parseValue(event.target.value);
this.onModelChange(this.value);
this.updateFilledState();
};
Spinner.prototype.onInputBlur = function (event) {
this.focus = false;
this.formatValue();
this.onModelTouched();
this.onBlur.emit(event);
};
Spinner.prototype.onInputFocus = function (event) {
this.focus = true;
this.onFocus.emit(event);
};
Spinner.prototype.parseValue = function (val) {
var value;
var precision = this.getPrecision();
if (val.trim() === '') {
value = null;
}
else {
if (this.formatInput) {
val = val.replace(this.thousandRegExp, '');
}
if (precision) {
val = this.formatInput ? val.replace(this.decimalSeparator || this.localeDecimalSeparator, '.') : val.replace(',', '.');
value = parseFloat(val);
}
else {
value = parseInt(val, 10);
}
if (!isNaN(value)) {
if (this.max !== null && value > this.max) {
value = this.max;
}
if (this.min !== null && value < this.min) {
value = this.min;
}
}
else {
value = null;
}
}
return value;
};
Spinner.prototype.formatValue = function () {
var value = this.value;
var precision = this.getPrecision();
if (value != null) {
if (this.formatInput) {
value = value.toLocaleString(undefined, { maximumFractionDigits: 20 });
if (this.decimalSeparator && this.thousandSeparator) {
value = value.split(this.localeDecimalSeparator);
if (precision && value[1]) {
value[1] = (this.decimalSeparator || this.localeDecimalSeparator) + value[1];
}
if (this.thousandSeparator && value[0].length > 3) {
value[0] = value[0].replace(new RegExp("[" + this.localeThousandSeparator + "]", 'gim'), this.thousandSeparator);
}
value = value.join('');
}
}
this.formattedValue = value.toString();
}
else {
this.formattedValue = null;
}
if (this.inputfieldViewChild && this.inputfieldViewChild.nativeElement) {
this.inputfieldViewChild.nativeElement.value = this.formattedValue;
}
};
Spinner.prototype.clearTimer = function () {
if (this.timer) {
clearInterval(this.timer);
}
};
Spinner.prototype.writeValue = function (value) {
this.value = value;
this.formatValue();
this.updateFilledState();
this.cd.markForCheck();
};
Spinner.prototype.registerOnChange = function (fn) {
this.onModelChange = fn;
};
Spinner.prototype.registerOnTouched = function (fn) {
this.onModelTouched = fn;
};
Spinner.prototype.setDisabledState = function (val) {
this.disabled = val;
this.cd.markForCheck();
};
Spinner.prototype.updateFilledState = function () {
this.filled = (this.value !== undefined && this.value != null);
};
return Spinner;
}());
Spinner.decorators = [
{ type: core.Component, args: [{
selector: 'p-spinner',
template: "\n <span class=\"ui-spinner ui-widget ui-corner-all\">\n <input #inputfield type=\"text\" [attr.id]=\"inputId\" [value]=\"formattedValue||null\" [attr.name]=\"name\" [attr.aria-valumin]=\"min\" [attr.aria-valuemax]=\"max\" [attr.aria-valuenow]=\"value\" [attr.aria-labelledby]=\"ariaLabelledBy\"\n [attr.size]=\"size\" [attr.maxlength]=\"maxlength\" [attr.tabindex]=\"tabindex\" [attr.placeholder]=\"placeholder\" [disabled]=\"disabled\" [readonly]=\"readonly\" [attr.required]=\"required\"\n (keydown)=\"onInputKeydown($event)\" (blur)=\"onInputBlur($event)\" (input)=\"onInput($event)\" (change)=\"onInputChange($event)\" (focus)=\"onInputFocus($event)\"\n [ngStyle]=\"inputStyle\" [class]=\"inputStyleClass\" [ngClass]=\"'ui-spinner-input ui-inputtext ui-widget ui-state-default ui-corner-all'\">\n <button type=\"button\" [ngClass]=\"{'ui-spinner-button ui-spinner-up ui-corner-tr ui-button ui-widget ui-state-default':true,'ui-state-disabled':disabled}\" [disabled]=\"disabled||readonly\" tabindex=\"-1\" [attr.readonly]=\"readonly\"\n (mouseleave)=\"onUpButtonMouseleave($event)\" (mousedown)=\"onUpButtonMousedown($event)\" (mouseup)=\"onUpButtonMouseup($event)\">\n <span class=\"ui-spinner-button-icon pi pi-caret-up ui-clickable\"></span>\n </button>\n <button type=\"button\" [ngClass]=\"{'ui-spinner-button ui-spinner-down ui-corner-br ui-button ui-widget ui-state-default':true,'ui-state-disabled':disabled}\" [disabled]=\"disabled||readonly\" tabindex=\"-1\" [attr.readonly]=\"readonly\"\n (mouseleave)=\"onDownButtonMouseleave($event)\" (mousedown)=\"onDownButtonMousedown($event)\" (mouseup)=\"onDownButtonMouseup($event)\">\n <span class=\"ui-spinner-button-icon pi pi-caret-down ui-clickable\"></span>\n </button>\n </span>\n ",
host: {
'[class.ui-inputwrapper-filled]': 'filled',
'[class.ui-inputwrapper-focus]': 'focus'
},
providers: [SPINNER_VALUE_ACCESSOR],
changeDetection: core.ChangeDetectionStrategy.OnPush,
encapsulation: core.ViewEncapsulation.None,
styles: [".ui-spinner{display:inline-block;overflow:visible;padding:0;position:relative;vertical-align:middle}.ui-spinner-input{padding-right:1.5em;vertical-align:middle}.ui-spinner-button{cursor:default;display:block;height:50%;margin:0;overflow:hidden;padding:0;position:absolute;right:0;text-align:center;vertical-align:middle;width:1.5em}.ui-spinner .ui-spinner-button-icon{left:50%;margin-left:-.5em;margin-top:-.5em;position:absolute;top:50%;width:1em}.ui-spinner-up{top:0}.ui-spinner-down{bottom:0}.ui-fluid .ui-spinner{width:100%}.ui-fluid .ui-spinner .ui-spinner-input{padding-right:2em;width:100%}.ui-fluid .ui-spinner .ui-spinner-button{width:1.5em}.ui-fluid .ui-spinner .ui-spinner-button .ui-spinner-button-icon{left:.7em}"]
},] }
];
Spinner.ctorParameters = function () { return [
{ type: core.ElementRef },
{ type: core.ChangeDetectorRef }
]; };
Spinner.propDecorators = {
onChange: [{ type: core.Output }],
onFocus: [{ type: core.Output }],
onBlur: [{ type: core.Output }],
min: [{ type: core.Input }],
max: [{ type: core.Input }],
maxlength: [{ type: core.Input }],
size: [{ type: core.Input }],
placeholder: [{ type: core.Input }],
inputId: [{ type: core.Input }],
disabled: [{ type: core.Input }],
readonly: [{ type: core.Input }],
tabindex: [{ type: core.Input }],
required: [{ type: core.Input }],
name: [{ type: core.Input }],
ariaLabelledBy: [{ type: core.Input }],
inputStyle: [{ type: core.Input }],
inputStyleClass: [{ type: core.Input }],
formatInput: [{ type: core.Input }],
decimalSeparator: [{ type: core.Input }],
thousandSeparator: [{ type: core.Input }],
precision: [{ type: core.Input }],
inputfieldViewChild: [{ type: core.ViewChild, args: ['inputfield',] }],
step: [{ type: core.Input }]
};
var SpinnerModule = /** @class */ (function () {
function SpinnerModule() {
}
return SpinnerModule;
}());
SpinnerModule.decorators = [
{ type: core.NgModule, args: [{
imports: [common.CommonModule, inputtext.InputTextModule],
exports: [Spinner],
declarations: [Spinner]
},] }
];
/**
* Generated bundle index. Do not edit.
*/
exports.SPINNER_VALUE_ACCESSOR = SPINNER_VALUE_ACCESSOR;
exports.Spinner = Spinner;
exports.SpinnerModule = SpinnerModule;
Object.defineProperty(exports, '__esModule', { value: true });
})));
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