{"version":3,"file":"axulus-uikit-keyfilter.mjs","sources":["../../src/app/components/keyfilter/keyfilter.ts","../../src/app/components/keyfilter/axulus-uikit-keyfilter.ts"],"sourcesContent":["import { NgModule, Directive, ElementRef, HostListener, Input, forwardRef, Output, EventEmitter } from '@angular/core';\nimport { CommonModule } from '@angular/common';\nimport { DomHandler } from '@axulus/uikit/dom';\nimport { Validator, AbstractControl, NG_VALIDATORS } from '@angular/forms';\n\nexport const KEYFILTER_VALIDATOR: any = {\n provide: NG_VALIDATORS,\n useExisting: forwardRef(() => KeyFilter),\n multi: true\n};\n\nconst DEFAULT_MASKS = {\n pint: /[\\d]/,\n int: /[\\d\\-]/,\n pnum: /[\\d\\.]/,\n money: /[\\d\\.\\s,]/,\n num: /[\\d\\-\\.]/,\n hex: /[0-9a-f]/i,\n email: /[a-z0-9_\\.\\-@]/i,\n alpha: /[a-z_]/i,\n alphanum: /[a-z0-9_]/i\n};\n\nconst KEYS = {\n TAB: 9,\n RETURN: 13,\n ESC: 27,\n BACKSPACE: 8,\n DELETE: 46\n};\n\nconst SAFARI_KEYS = {\n 63234: 37, // left\n 63235: 39, // right\n 63232: 38, // up\n 63233: 40, // down\n 63276: 33, // page up\n 63277: 34, // page down\n 63272: 46, // delete\n 63273: 36, // home\n 63275: 35 // end\n};\n\n@Directive({\n selector: '[pKeyFilter]',\n providers: [KEYFILTER_VALIDATOR],\n host: {\n class: 'p-element'\n }\n})\nexport class KeyFilter implements Validator {\n @Input() pValidateOnly: boolean;\n\n @Output() ngModelChange: EventEmitter = new EventEmitter();\n\n regex: RegExp;\n\n _pattern: any;\n\n isAndroid: boolean;\n\n lastValue: any;\n\n constructor(public el: ElementRef) {\n this.isAndroid = DomHandler.isAndroid();\n }\n\n get pattern(): any {\n return this._pattern;\n }\n\n @Input('pKeyFilter') set pattern(_pattern: any) {\n this._pattern = _pattern;\n this.regex = DEFAULT_MASKS[this._pattern] || this._pattern;\n }\n\n isNavKeyPress(e: KeyboardEvent) {\n let k = e.keyCode;\n k = DomHandler.getBrowser().safari ? SAFARI_KEYS[k] || k : k;\n\n return (k >= 33 && k <= 40) || k == KEYS.RETURN || k == KEYS.TAB || k == KEYS.ESC;\n }\n\n isSpecialKey(e: KeyboardEvent) {\n let k = e.keyCode || e.charCode;\n\n return (\n k == 9 ||\n k == 13 ||\n k == 27 ||\n k == 16 ||\n k == 17 ||\n (k >= 18 && k <= 20) ||\n (DomHandler.getBrowser().opera && !e.shiftKey && (k == 8 || (k >= 33 && k <= 35) || (k >= 36 && k <= 39) || (k >= 44 && k <= 45)))\n );\n }\n\n getKey(e: KeyboardEvent) {\n let k = e.keyCode || e.charCode;\n return DomHandler.getBrowser().safari ? SAFARI_KEYS[k] || k : k;\n }\n\n getCharCode(e: KeyboardEvent) {\n return e.charCode || e.keyCode || e.which;\n }\n\n findDelta(value: string, prevValue: string) {\n let delta = '';\n\n for (let i = 0; i < value.length; i++) {\n let str = value.substr(0, i) + value.substr(i + value.length - prevValue.length);\n\n if (str === prevValue) delta = value.substr(i, value.length - prevValue.length);\n }\n\n return delta;\n }\n\n isValidChar(c: string) {\n return this.regex.test(c);\n }\n\n isValidString(str: string) {\n for (let i = 0; i < str.length; i++) {\n if (!this.isValidChar(str.substr(i, 1))) {\n return false;\n }\n }\n\n return true;\n }\n\n @HostListener('input', ['$event'])\n onInput(e: KeyboardEvent) {\n if (this.isAndroid && !this.pValidateOnly) {\n let val = this.el.nativeElement.value;\n let lastVal = this.lastValue || '';\n\n let inserted = this.findDelta(val, lastVal);\n let removed = this.findDelta(lastVal, val);\n let pasted = inserted.length > 1 || (!inserted && !removed);\n\n if (pasted) {\n if (!this.isValidString(val)) {\n this.el.nativeElement.value = lastVal;\n this.ngModelChange.emit(lastVal);\n }\n } else if (!removed) {\n if (!this.isValidChar(inserted)) {\n this.el.nativeElement.value = lastVal;\n this.ngModelChange.emit(lastVal);\n }\n }\n\n val = this.el.nativeElement.value;\n if (this.isValidString(val)) {\n this.lastValue = val;\n }\n }\n }\n\n @HostListener('keypress', ['$event'])\n onKeyPress(e: KeyboardEvent) {\n if (this.isAndroid || this.pValidateOnly) {\n return;\n }\n\n let browser = DomHandler.getBrowser();\n let k = this.getKey(e);\n\n if (browser.mozilla && (e.ctrlKey || e.altKey)) {\n return;\n } else if (k == 17 || k == 18) {\n return;\n }\n\n let c = this.getCharCode(e);\n let cc = String.fromCharCode(c);\n let ok = true;\n\n if (!browser.mozilla && (this.isSpecialKey(e) || !cc)) {\n return;\n }\n\n ok = this.regex.test(cc);\n\n if (!ok) {\n e.preventDefault();\n }\n }\n\n @HostListener('paste', ['$event'])\n onPaste(e) {\n const clipboardData = e.clipboardData || (window).clipboardData.getData('text');\n if (clipboardData) {\n const pastedText = clipboardData.getData('text');\n for (let char of pastedText.toString()) {\n if (!this.regex.test(char)) {\n e.preventDefault();\n return;\n }\n }\n }\n }\n\n validate(c: AbstractControl): { [key: string]: any } {\n if (this.pValidateOnly) {\n let value = this.el.nativeElement.value;\n if (value && !this.regex.test(value)) {\n return {\n validatePattern: false\n };\n }\n }\n }\n}\n\n@NgModule({\n imports: [CommonModule],\n exports: [KeyFilter],\n declarations: [KeyFilter]\n})\nexport class KeyFilterModule {}\n","/**\n * Generated bundle index. Do not edit.\n */\n\nexport * from './public_api';\n"],"names":[],"mappings":";;;;;;AAKa,MAAA,mBAAmB,GAAQ;AACtC,IAAA,OAAO,EAAE,aAAa;AACtB,IAAA,WAAW,EAAE,UAAU,CAAC,MAAM,SAAS,CAAC;AACxC,IAAA,KAAK,EAAE,IAAI;EACX;AAEF,MAAM,aAAa,GAAG;AACpB,IAAA,IAAI,EAAE,MAAM;AACZ,IAAA,GAAG,EAAE,QAAQ;AACb,IAAA,IAAI,EAAE,QAAQ;AACd,IAAA,KAAK,EAAE,WAAW;AAClB,IAAA,GAAG,EAAE,UAAU;AACf,IAAA,GAAG,EAAE,WAAW;AAChB,IAAA,KAAK,EAAE,iBAAiB;AACxB,IAAA,KAAK,EAAE,SAAS;AAChB,IAAA,QAAQ,EAAE,YAAY;CACvB,CAAC;AAEF,MAAM,IAAI,GAAG;AACX,IAAA,GAAG,EAAE,CAAC;AACN,IAAA,MAAM,EAAE,EAAE;AACV,IAAA,GAAG,EAAE,EAAE;AACP,IAAA,SAAS,EAAE,CAAC;AACZ,IAAA,MAAM,EAAE,EAAE;CACX,CAAC;AAEF,MAAM,WAAW,GAAG;AAClB,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;AACT,IAAA,KAAK,EAAE,EAAE;IACT,KAAK,EAAE,EAAE;CACV,CAAC;MASW,SAAS,CAAA;AAapB,IAAA,WAAA,CAAmB,EAAc,EAAA;AAAd,QAAA,IAAE,CAAA,EAAA,GAAF,EAAE,CAAY;AAVvB,QAAA,IAAA,CAAA,aAAa,GAAsB,IAAI,YAAY,EAAE,CAAC;AAW9D,QAAA,IAAI,CAAC,SAAS,GAAG,UAAU,CAAC,SAAS,EAAE,CAAC;KACzC;AAED,IAAA,IAAI,OAAO,GAAA;QACT,OAAO,IAAI,CAAC,QAAQ,CAAC;KACtB;IAED,IAAyB,OAAO,CAAC,QAAa,EAAA;AAC5C,QAAA,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC;AACzB,QAAA,IAAI,CAAC,KAAK,GAAG,aAAa,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,IAAI,CAAC,QAAQ,CAAC;KAC5D;AAED,IAAA,aAAa,CAAC,CAAgB,EAAA;AAC5B,QAAA,IAAI,CAAC,GAAG,CAAC,CAAC,OAAO,CAAC;QAClB,CAAC,GAAG,UAAU,CAAC,UAAU,EAAE,CAAC,MAAM,GAAG,WAAW,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QAE7D,OAAO,CAAC,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,IAAI,IAAI,CAAC,MAAM,IAAI,CAAC,IAAI,IAAI,CAAC,GAAG,IAAI,CAAC,IAAI,IAAI,CAAC,GAAG,CAAC;KACnF;AAED,IAAA,YAAY,CAAC,CAAgB,EAAA;QAC3B,IAAI,CAAC,GAAG,CAAC,CAAC,OAAO,IAAI,CAAC,CAAC,QAAQ,CAAC;QAEhC,QACE,CAAC,IAAI,CAAC;AACN,YAAA,CAAC,IAAI,EAAE;AACP,YAAA,CAAC,IAAI,EAAE;AACP,YAAA,CAAC,IAAI,EAAE;AACP,YAAA,CAAC,IAAI,EAAE;AACP,aAAC,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,CAAC;aACnB,UAAU,CAAC,UAAU,EAAE,CAAC,KAAK,IAAI,CAAC,CAAC,CAAC,QAAQ,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,EAClI;KACH;AAED,IAAA,MAAM,CAAC,CAAgB,EAAA;QACrB,IAAI,CAAC,GAAG,CAAC,CAAC,OAAO,IAAI,CAAC,CAAC,QAAQ,CAAC;AAChC,QAAA,OAAO,UAAU,CAAC,UAAU,EAAE,CAAC,MAAM,GAAG,WAAW,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;KACjE;AAED,IAAA,WAAW,CAAC,CAAgB,EAAA;QAC1B,OAAO,CAAC,CAAC,QAAQ,IAAI,CAAC,CAAC,OAAO,IAAI,CAAC,CAAC,KAAK,CAAC;KAC3C;IAED,SAAS,CAAC,KAAa,EAAE,SAAiB,EAAA;QACxC,IAAI,KAAK,GAAG,EAAE,CAAC;AAEf,QAAA,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;YACrC,IAAI,GAAG,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC,GAAG,KAAK,CAAC,MAAM,GAAG,SAAS,CAAC,MAAM,CAAC,CAAC;YAEjF,IAAI,GAAG,KAAK,SAAS;AAAE,gBAAA,KAAK,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,KAAK,CAAC,MAAM,GAAG,SAAS,CAAC,MAAM,CAAC,CAAC;AACjF,SAAA;AAED,QAAA,OAAO,KAAK,CAAC;KACd;AAED,IAAA,WAAW,CAAC,CAAS,EAAA;QACnB,OAAO,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;KAC3B;AAED,IAAA,aAAa,CAAC,GAAW,EAAA;AACvB,QAAA,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,GAAG,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;AACnC,YAAA,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,EAAE;AACvC,gBAAA,OAAO,KAAK,CAAC;AACd,aAAA;AACF,SAAA;AAED,QAAA,OAAO,IAAI,CAAC;KACb;AAGD,IAAA,OAAO,CAAC,CAAgB,EAAA;QACtB,IAAI,IAAI,CAAC,SAAS,IAAI,CAAC,IAAI,CAAC,aAAa,EAAE;YACzC,IAAI,GAAG,GAAG,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,KAAK,CAAC;AACtC,YAAA,IAAI,OAAO,GAAG,IAAI,CAAC,SAAS,IAAI,EAAE,CAAC;YAEnC,IAAI,QAAQ,GAAG,IAAI,CAAC,SAAS,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC;YAC5C,IAAI,OAAO,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO,EAAE,GAAG,CAAC,CAAC;AAC3C,YAAA,IAAI,MAAM,GAAG,QAAQ,CAAC,MAAM,GAAG,CAAC,KAAK,CAAC,QAAQ,IAAI,CAAC,OAAO,CAAC,CAAC;AAE5D,YAAA,IAAI,MAAM,EAAE;AACV,gBAAA,IAAI,CAAC,IAAI,CAAC,aAAa,CAAC,GAAG,CAAC,EAAE;oBAC5B,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,KAAK,GAAG,OAAO,CAAC;AACtC,oBAAA,IAAI,CAAC,aAAa,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AAClC,iBAAA;AACF,aAAA;iBAAM,IAAI,CAAC,OAAO,EAAE;AACnB,gBAAA,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,EAAE;oBAC/B,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,KAAK,GAAG,OAAO,CAAC;AACtC,oBAAA,IAAI,CAAC,aAAa,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AAClC,iBAAA;AACF,aAAA;YAED,GAAG,GAAG,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,KAAK,CAAC;AAClC,YAAA,IAAI,IAAI,CAAC,aAAa,CAAC,GAAG,CAAC,EAAE;AAC3B,gBAAA,IAAI,CAAC,SAAS,GAAG,GAAG,CAAC;AACtB,aAAA;AACF,SAAA;KACF;AAGD,IAAA,UAAU,CAAC,CAAgB,EAAA;AACzB,QAAA,IAAI,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC,aAAa,EAAE;YACxC,OAAO;AACR,SAAA;AAED,QAAA,IAAI,OAAO,GAAG,UAAU,CAAC,UAAU,EAAE,CAAC;QACtC,IAAI,CAAC,GAAG,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;AAEvB,QAAA,IAAI,OAAO,CAAC,OAAO,KAAK,CAAC,CAAC,OAAO,IAAI,CAAC,CAAC,MAAM,CAAC,EAAE;YAC9C,OAAO;AACR,SAAA;AAAM,aAAA,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE,EAAE;YAC7B,OAAO;AACR,SAAA;QAED,IAAI,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;QAC5B,IAAI,EAAE,GAAG,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;QAChC,IAAI,EAAE,GAAG,IAAI,CAAC;AAEd,QAAA,IAAI,CAAC,OAAO,CAAC,OAAO,KAAK,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE;YACrD,OAAO;AACR,SAAA;QAED,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;QAEzB,IAAI,CAAC,EAAE,EAAE;YACP,CAAC,CAAC,cAAc,EAAE,CAAC;AACpB,SAAA;KACF;AAGD,IAAA,OAAO,CAAC,CAAC,EAAA;AACP,QAAA,MAAM,aAAa,GAAG,CAAC,CAAC,aAAa,IAAU,MAAO,CAAC,aAAa,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;AACrF,QAAA,IAAI,aAAa,EAAE;YACjB,MAAM,UAAU,GAAG,aAAa,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;AACjD,YAAA,KAAK,IAAI,IAAI,IAAI,UAAU,CAAC,QAAQ,EAAE,EAAE;gBACtC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;oBAC1B,CAAC,CAAC,cAAc,EAAE,CAAC;oBACnB,OAAO;AACR,iBAAA;AACF,aAAA;AACF,SAAA;KACF;AAED,IAAA,QAAQ,CAAC,CAAkB,EAAA;QACzB,IAAI,IAAI,CAAC,aAAa,EAAE;YACtB,IAAI,KAAK,GAAG,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,KAAK,CAAC;YACxC,IAAI,KAAK,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,EAAE;gBACpC,OAAO;AACL,oBAAA,eAAe,EAAE,KAAK;iBACvB,CAAC;AACH,aAAA;AACF,SAAA;KACF;;sGApKU,SAAS,EAAA,IAAA,EAAA,CAAA,EAAA,KAAA,EAAA,EAAA,CAAA,UAAA,EAAA,CAAA,EAAA,MAAA,EAAA,EAAA,CAAA,eAAA,CAAA,SAAA,EAAA,CAAA,CAAA;0FAAT,SAAS,EAAA,QAAA,EAAA,cAAA,EAAA,MAAA,EAAA,EAAA,aAAA,EAAA,eAAA,EAAA,OAAA,EAAA,CAAA,YAAA,EAAA,SAAA,CAAA,EAAA,EAAA,OAAA,EAAA,EAAA,aAAA,EAAA,eAAA,EAAA,EAAA,IAAA,EAAA,EAAA,SAAA,EAAA,EAAA,OAAA,EAAA,iBAAA,EAAA,UAAA,EAAA,oBAAA,EAAA,OAAA,EAAA,iBAAA,EAAA,EAAA,cAAA,EAAA,WAAA,EAAA,EAAA,SAAA,EALT,CAAC,mBAAmB,CAAC,EAAA,QAAA,EAAA,EAAA,EAAA,CAAA,CAAA;2FAKrB,SAAS,EAAA,UAAA,EAAA,CAAA;kBAPrB,SAAS;AAAC,YAAA,IAAA,EAAA,CAAA;AACT,oBAAA,QAAQ,EAAE,cAAc;oBACxB,SAAS,EAAE,CAAC,mBAAmB,CAAC;AAChC,oBAAA,IAAI,EAAE;AACJ,wBAAA,KAAK,EAAE,WAAW;AACnB,qBAAA;iBACF,CAAA;iGAEU,aAAa,EAAA,CAAA;sBAArB,KAAK;gBAEI,aAAa,EAAA,CAAA;sBAAtB,MAAM;gBAkBkB,OAAO,EAAA,CAAA;sBAA/B,KAAK;uBAAC,YAAY,CAAA;gBA8DnB,OAAO,EAAA,CAAA;sBADN,YAAY;uBAAC,OAAO,EAAE,CAAC,QAAQ,CAAC,CAAA;gBA8BjC,UAAU,EAAA,CAAA;sBADT,YAAY;uBAAC,UAAU,EAAE,CAAC,QAAQ,CAAC,CAAA;gBA+BpC,OAAO,EAAA,CAAA;sBADN,YAAY;uBAAC,OAAO,EAAE,CAAC,QAAQ,CAAC,CAAA;;MA+BtB,eAAe,CAAA;;4GAAf,eAAe,EAAA,IAAA,EAAA,EAAA,EAAA,MAAA,EAAA,EAAA,CAAA,eAAA,CAAA,QAAA,EAAA,CAAA,CAAA;AAAf,eAAA,CAAA,IAAA,GAAA,EAAA,CAAA,mBAAA,CAAA,EAAA,UAAA,EAAA,QAAA,EAAA,OAAA,EAAA,QAAA,EAAA,QAAA,EAAA,EAAA,EAAA,IAAA,EAAA,eAAe,EA5Kf,YAAA,EAAA,CAAA,SAAS,CAwKV,EAAA,OAAA,EAAA,CAAA,YAAY,aAxKX,SAAS,CAAA,EAAA,CAAA,CAAA;AA4KT,eAAA,CAAA,IAAA,GAAA,EAAA,CAAA,mBAAA,CAAA,EAAA,UAAA,EAAA,QAAA,EAAA,OAAA,EAAA,QAAA,EAAA,QAAA,EAAA,EAAA,EAAA,IAAA,EAAA,eAAe,YAJhB,YAAY,CAAA,EAAA,CAAA,CAAA;2FAIX,eAAe,EAAA,UAAA,EAAA,CAAA;kBAL3B,QAAQ;AAAC,YAAA,IAAA,EAAA,CAAA;oBACR,OAAO,EAAE,CAAC,YAAY,CAAC;oBACvB,OAAO,EAAE,CAAC,SAAS,CAAC;oBACpB,YAAY,EAAE,CAAC,SAAS,CAAC;iBAC1B,CAAA;;;AC7ND;;AAEG;;;;"}