ontotext-reusable-ui-components
Version:
Unified reusable UI components designed for the Ontotext ecosystem.
155 lines • 20.2 kB
JavaScript
import { Component, ElementRef, EventEmitter, forwardRef, Inject, ViewChild, ViewEncapsulation } from '@angular/core';
import { NG_VALUE_ACCESSOR } from '@angular/forms';
import { MatSelect } from '@angular/material/select';
import { OnDestroyMixin, untilComponentDestroyed } from '@w11k/ngx-componentdestroyed';
export class DropdownMultiSelectComponent extends OnDestroyMixin {
constructor(matSelect) {
super();
this.matSelect = matSelect;
this.onChange = () => { };
this.onTouched = () => { };
this.change = new EventEmitter();
this.ENTER = 'Enter';
}
/** Current search value */
get searchValue() {
return this.value;
}
ngOnInit() {
this.matSelect.panelClass = 'mat-select-search-panel';
this.matSelect.openedChange
.pipe(untilComponentDestroyed(this))
.subscribe((opened) => {
this.options = this.matSelect.options;
opened ? this.focus() : this.reset();
});
// Hack to prevent auto focus and Space or Enter interaction with mat options.
this.matSelect.typeaheadDebounceInterval = 31536000;
this.init();
}
initMultiSelectedValues() {
if (this.matSelect.multiple) {
this.previousSelectedValues = this.matSelect.options
.filter((option) => option.selected)
.map((option) => option.value);
}
}
/**
* Handles the key down event with MatSelect.
* Do not handles ENTER key press
* @param {KeyboardEvent} event
*/
handleKeydown(event) {
if (event.key === this.ENTER) {
event.stopPropagation();
}
}
writeValue(value) {
const valueChanged = value !== this.value;
if (valueChanged) {
this.value = value;
this.change.emit(value);
}
}
onInputChange(value) {
const valueChanged = value !== this.value;
if (valueChanged) {
this.initMultiSelectedValues();
this.value = value;
this.onChange(value);
this.change.emit(value);
}
}
onBlur(value) {
this.writeValue(value);
this.onTouched();
}
registerOnChange(fn) {
this.onChange = fn;
}
registerOnTouched(fn) {
this.onTouched = fn;
}
/**
* Focuses the search input field
*/
focus() {
if (!this.searchSelectInput) {
return;
}
// Needed to trigger focus after angular digest. Otherwise focus may be lost
setTimeout(() => {
this.searchSelectInput.nativeElement.focus();
}, 0);
}
/**
* Resets the current search value
* @param {boolean} focus whether to focus after resetting
*/
reset(focus) {
if (!this.searchSelectInput) {
return;
}
this.searchSelectInput.nativeElement.value = '';
this.onInputChange('');
if (focus) {
this.focus();
}
}
/**
* Initializes handling <mat-select [multiple]="true">
* Note: to improve this code, mat-select should be extended to allow disabling resetting the selection while filtering.
*/
init() {
// if <mat-select [multiple]="true">
// store previously selected values and restore them when they are deselected
// because the option is not available while we are currently filtering
this.matSelect.valueChange
.pipe(untilComponentDestroyed(this))
.subscribe((values) => {
if (this.matSelect.multiple) {
let restoreSelectedValues = false;
if (this.value && this.value.length && Array.isArray(this.previousSelected)) {
if (!Array.isArray(values)) {
values = [];
}
const optionValues = this.matSelect.options.map((option) => option.value);
this.previousSelected.forEach((previousValue) => {
if (values.indexOf(previousValue) === -1 && optionValues.indexOf(previousValue) === -1) {
// if a value that was selected before is deselected and not found in the options, it was deselected
// due to the filtering, so we restore it.
values.push(previousValue);
restoreSelectedValues = true;
}
});
}
if (restoreSelectedValues) {
this.matSelect._onChange(values);
}
this.previousSelected = values;
}
});
}
}
DropdownMultiSelectComponent.decorators = [
{ type: Component, args: [{
selector: 'onto-dropdown-multi-select',
template: "<div class=\"mat-select-search-inner\">\n <input class=\"mat-select-search-input\" appCypressData=\"mat-select-search-input\"\n #searchSelectInput\n (keydown)=\"handleKeydown($event)\"\n (input)=\"onInputChange($event.target.value)\"\n (blur)=\"onBlur($event.target.value)\"\n placeholder=\"{{'ONTO_DROPDOWN.SEARCH_PLACEHOLDER' | transloco}}\"\n autocomplete=\"off\"/>\n <button mat-button *ngIf=\"searchValue\"\n mat-icon-button\n aria-label=\"Clear\"\n (click)=\"reset(true)\"\n class=\"mat-select-search-clear-button\">\n <mat-icon>close</mat-icon>\n </button>\n</div>\n\n<div *ngIf=\"searchValue && options?.length === 0\"\n class=\"mat-select-search-no-found\" appCypressData=\"mat-select-search-no-found\">\n {{'ONTO_DROPDOWN.NOT_FOUND' | transloco}}\n</div>\n",
providers: [
{
provide: NG_VALUE_ACCESSOR,
useExisting: forwardRef(() => DropdownMultiSelectComponent),
multi: true
}
],
encapsulation: ViewEncapsulation.None,
styles: [".mat-select-search-inner{background:#fff;border-bottom:1px solid #3f51b5;margin-right:16px;position:absolute;top:0;width:100%;z-index:100}input{border:0;font-family:Roboto,Helvetica Neue,sans-serif}input:focus{outline:none}.mat-select-search-panel{max-height:350px;min-width:100%!important;transform:none!important}.mat-select-search-input{box-sizing:border-box;padding:16px 36px 16px 16px;width:calc(100% - 42px)!important}.mat-select-search-no-found{font-family:Roboto,Helvetica Neue,sans-serif;padding:16px}.mat-select-search-clear-button{position:absolute;right:0;top:4px}.cdk-overlay-pane{animation:fadeIn .2s ease-in!important;margin-top:50px!important;opacity:1!important;padding-top:50px!important;transform:translateY(-15px)!important}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.mat-icon-button{margin-bottom:8px!important}"]
},] }
];
DropdownMultiSelectComponent.ctorParameters = () => [
{ type: MatSelect, decorators: [{ type: Inject, args: [MatSelect,] }] }
];
DropdownMultiSelectComponent.propDecorators = {
searchSelectInput: [{ type: ViewChild, args: ['searchSelectInput', { static: false, read: ElementRef },] }]
};
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"dropdown-multi-select.component.js","sourceRoot":"/opt/jenkins_jobs/workspace/reusable-ui-components-release/projects/onto-search/src/","sources":["lib/onto-search-facet/dropdown-multi-select-facet/dropdown-multi-select/dropdown-multi-select.component.ts"],"names":[],"mappings":"AAAA,OAAO,EACL,SAAS,EACT,UAAU,EACV,YAAY,EACZ,UAAU,EACV,MAAM,EAGN,SAAS,EACT,iBAAiB,EAClB,MAAM,eAAe,CAAC;AACvB,OAAO,EAAuB,iBAAiB,EAAC,MAAM,gBAAgB,CAAC;AAEvE,OAAO,EAAC,SAAS,EAAC,MAAM,0BAA0B,CAAC;AACnD,OAAO,EAAC,cAAc,EAAE,uBAAuB,EAAC,MAAM,8BAA8B,CAAC;AAerF,MAAM,OAAO,4BAA6B,SAAQ,cAAc;IAqB9D,YAAsC,SAAoB;QACxD,KAAK,EAAE,CAAC;QAD4B,cAAS,GAAT,SAAS,CAAW;QARlD,aAAQ,GAAa,GAAQ,EAAE,GAAE,CAAC,CAAC;QACnC,cAAS,GAAa,GAAQ,EAAE,GAAE,CAAC,CAAC;QAGpC,WAAM,GAAG,IAAI,YAAY,EAAU,CAAC;QACpC,UAAK,GAAW,OAAO,CAAC;IAKhC,CAAC;IAjBD,2BAA2B;IAC3B,IAAI,WAAW;QACb,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAgBD,QAAQ;QACN,IAAI,CAAC,SAAS,CAAC,UAAU,GAAG,yBAAyB,CAAC;QAEtD,IAAI,CAAC,SAAS,CAAC,YAAY;aACtB,IAAI,CAAC,uBAAuB,CAAC,IAAI,CAAC,CAAC;aACnC,SAAS,CAAC,CAAC,MAAM,EAAE,EAAE;YACpB,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC;YACtC,MAAM,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC;QACvC,CAAC,CAAC,CAAC;QAEP,8EAA8E;QAC9E,IAAI,CAAC,SAAS,CAAC,yBAAyB,GAAG,QAAQ,CAAC;QAEpD,IAAI,CAAC,IAAI,EAAE,CAAC;IACd,CAAC;IAED,uBAAuB;QACrB,IAAI,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE;YAC3B,IAAI,CAAC,sBAAsB,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO;iBAC/C,MAAM,CAAC,CAAC,MAAM,EAAE,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC;iBACnC,GAAG,CAAC,CAAC,MAAM,EAAE,EAAE,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;SACpC;IACH,CAAC;IAED;;;;OAIG;IACH,aAAa,CAAC,KAAoB;QAChC,IAAI,KAAK,CAAC,GAAG,KAAK,IAAI,CAAC,KAAK,EAAE;YAC5B,KAAK,CAAC,eAAe,EAAE,CAAC;SACzB;IACH,CAAC;IAED,UAAU,CAAC,KAAa;QACtB,MAAM,YAAY,GAAG,KAAK,KAAK,IAAI,CAAC,KAAK,CAAC;QAC1C,IAAI,YAAY,EAAE;YAChB,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;YACnB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;SACzB;IACH,CAAC;IAED,aAAa,CAAC,KAAK;QACjB,MAAM,YAAY,GAAG,KAAK,KAAK,IAAI,CAAC,KAAK,CAAC;QAC1C,IAAI,YAAY,EAAE;YAChB,IAAI,CAAC,uBAAuB,EAAE,CAAC;YAC/B,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;YACnB,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;YACrB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;SACzB;IACH,CAAC;IAED,MAAM,CAAC,KAAa;QAClB,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,CAAC;QACvB,IAAI,CAAC,SAAS,EAAE,CAAC;IACnB,CAAC;IAED,gBAAgB,CAAC,EAAY;QAC3B,IAAI,CAAC,QAAQ,GAAG,EAAE,CAAC;IACrB,CAAC;IAED,iBAAiB,CAAC,EAAY;QAC5B,IAAI,CAAC,SAAS,GAAG,EAAE,CAAC;IACtB,CAAC;IAED;;OAEG;IACI,KAAK;QACV,IAAI,CAAC,IAAI,CAAC,iBAAiB,EAAE;YAC3B,OAAO;SACR;QAED,4EAA4E;QAC5E,UAAU,CAAC,GAAG,EAAE;YACd,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;QAC/C,CAAC,EAAE,CAAC,CAAC,CAAC;IACR,CAAC;IAED;;;OAGG;IACI,KAAK,CAAC,KAAe;QAC1B,IAAI,CAAC,IAAI,CAAC,iBAAiB,EAAE;YAC3B,OAAO;SACR;QACD,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC,KAAK,GAAG,EAAE,CAAC;QAChD,IAAI,CAAC,aAAa,CAAC,EAAE,CAAC,CAAC;QACvB,IAAI,KAAK,EAAE;YACT,IAAI,CAAC,KAAK,EAAE,CAAC;SACd;IACH,CAAC;IAED;;;OAGG;IACK,IAAI;QACV,oCAAoC;QACpC,6EAA6E;QAC7E,uEAAuE;QACvE,IAAI,CAAC,SAAS,CAAC,WAAW;aACrB,IAAI,CAAC,uBAAuB,CAAC,IAAI,CAAC,CAAC;aACnC,SAAS,CAAC,CAAC,MAAM,EAAE,EAAE;YACpB,IAAI,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE;gBAC3B,IAAI,qBAAqB,GAAG,KAAK,CAAC;gBAClC,IAAI,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC,KAAK,CAAC,MAAM,IAAI,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,gBAAgB,CAAC,EAAE;oBAC3E,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,MAAM,CAAC,EAAE;wBAC1B,MAAM,GAAG,EAAE,CAAC;qBACb;oBAED,MAAM,YAAY,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,MAAM,EAAE,EAAE,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;oBAC1E,IAAI,CAAC,gBAAgB,CAAC,OAAO,CAAC,CAAC,aAAa,EAAE,EAAE;wBAC9C,IAAI,MAAM,CAAC,OAAO,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC,IAAI,YAAY,CAAC,OAAO,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC,EAAE;4BACxF,oGAAoG;4BACpG,0CAA0C;4BACxC,MAAM,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;4BAC3B,qBAAqB,GAAG,IAAI,CAAC;yBAC9B;oBACH,CAAC,CAAC,CAAC;iBACJ;gBAED,IAAI,qBAAqB,EAAE;oBACzB,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;iBAClC;gBAED,IAAI,CAAC,gBAAgB,GAAG,MAAM,CAAC;aAChC;QACH,CAAC,CAAC,CAAC;IACT,CAAC;;;YAzKF,SAAS,SAAC;gBACT,QAAQ,EAAE,4BAA4B;gBACtC,y2BAAqD;gBAErD,SAAS,EAAE;oBACT;wBACE,OAAO,EAAE,iBAAiB;wBAC1B,WAAW,EAAE,UAAU,CAAC,GAAG,EAAE,CAAC,4BAA4B,CAAC;wBAC3D,KAAK,EAAE,IAAI;qBACZ;iBACF;gBACD,aAAa,EAAE,iBAAiB,CAAC,IAAI;;aACtC;;;YAfO,SAAS,uBAqCF,MAAM,SAAC,SAAS;;;gCApB5B,SAAS,SAAC,mBAAmB,EAAE,EAAC,MAAM,EAAE,KAAK,EAAE,IAAI,EAAE,UAAU,EAAC","sourcesContent":["import {\n  Component,\n  ElementRef,\n  EventEmitter,\n  forwardRef,\n  Inject,\n  OnInit,\n  QueryList,\n  ViewChild,\n  ViewEncapsulation\n} from '@angular/core';\nimport {ControlValueAccessor, NG_VALUE_ACCESSOR} from '@angular/forms';\nimport {MatOption} from '@angular/material/core';\nimport {MatSelect} from '@angular/material/select';\nimport {OnDestroyMixin, untilComponentDestroyed} from '@w11k/ngx-componentdestroyed';\n\n@Component({\n  selector: 'onto-dropdown-multi-select',\n  templateUrl: './dropdown-multi-select.component.html',\n  styleUrls: ['./dropdown-multi-select.component.scss'],\n  providers: [\n    {\n      provide: NG_VALUE_ACCESSOR,\n      useExisting: forwardRef(() => DropdownMultiSelectComponent),\n      multi: true\n    }\n  ],\n  encapsulation: ViewEncapsulation.None\n})\nexport class DropdownMultiSelectComponent extends OnDestroyMixin implements OnInit, ControlValueAccessor {\n  @ViewChild('searchSelectInput', {static: false, read: ElementRef})\n  searchSelectInput: ElementRef;\n\n  public options: QueryList<MatOption>;\n\n  /** Current search value */\n  get searchValue(): string {\n    return this.value;\n  }\n\n  private value: string;\n\n  private onChange: Function = (): any => {};\n  private onTouched: Function = (): any => {};\n\n  private previousSelected: any[];\n  private change = new EventEmitter<string>();\n  private ENTER: string = 'Enter';\n  private previousSelectedValues: any;\n\n  constructor(@Inject(MatSelect) public matSelect: MatSelect) {\n    super();\n  }\n\n  ngOnInit(): void {\n    this.matSelect.panelClass = 'mat-select-search-panel';\n\n    this.matSelect.openedChange\n        .pipe(untilComponentDestroyed(this))\n        .subscribe((opened) => {\n          this.options = this.matSelect.options;\n          opened ? this.focus() : this.reset();\n        });\n\n    // Hack to prevent auto focus and Space or Enter interaction with mat options.\n    this.matSelect.typeaheadDebounceInterval = 31536000;\n\n    this.init();\n  }\n\n  initMultiSelectedValues(): void {\n    if (this.matSelect.multiple) {\n      this.previousSelectedValues = this.matSelect.options\n          .filter((option) => option.selected)\n          .map((option) => option.value);\n    }\n  }\n\n  /**\n   * Handles the key down event with MatSelect.\n   * Do not handles ENTER key press\n   * @param {KeyboardEvent} event\n   */\n  handleKeydown(event: KeyboardEvent): void {\n    if (event.key === this.ENTER) {\n      event.stopPropagation();\n    }\n  }\n\n  writeValue(value: string): void {\n    const valueChanged = value !== this.value;\n    if (valueChanged) {\n      this.value = value;\n      this.change.emit(value);\n    }\n  }\n\n  onInputChange(value): void {\n    const valueChanged = value !== this.value;\n    if (valueChanged) {\n      this.initMultiSelectedValues();\n      this.value = value;\n      this.onChange(value);\n      this.change.emit(value);\n    }\n  }\n\n  onBlur(value: string): void {\n    this.writeValue(value);\n    this.onTouched();\n  }\n\n  registerOnChange(fn: Function): void {\n    this.onChange = fn;\n  }\n\n  registerOnTouched(fn: Function): void {\n    this.onTouched = fn;\n  }\n\n  /**\n   * Focuses the search input field\n   */\n  public focus(): void {\n    if (!this.searchSelectInput) {\n      return;\n    }\n\n    // Needed to trigger focus after angular digest. Otherwise focus may be lost\n    setTimeout(() => {\n      this.searchSelectInput.nativeElement.focus();\n    }, 0);\n  }\n\n  /**\n   * Resets the current search value\n   * @param {boolean} focus whether to focus after resetting\n   */\n  public reset(focus?: boolean): void {\n    if (!this.searchSelectInput) {\n      return;\n    }\n    this.searchSelectInput.nativeElement.value = '';\n    this.onInputChange('');\n    if (focus) {\n      this.focus();\n    }\n  }\n\n  /**\n   * Initializes handling <mat-select [multiple]=\"true\">\n   * Note: to improve this code, mat-select should be extended to allow disabling resetting the selection while filtering.\n   */\n  private init(): void {\n    // if <mat-select [multiple]=\"true\">\n    // store previously selected values and restore them when they are deselected\n    // because the option is not available while we are currently filtering\n    this.matSelect.valueChange\n        .pipe(untilComponentDestroyed(this))\n        .subscribe((values) => {\n          if (this.matSelect.multiple) {\n            let restoreSelectedValues = false;\n            if (this.value && this.value.length && Array.isArray(this.previousSelected)) {\n              if (!Array.isArray(values)) {\n                values = [];\n              }\n\n              const optionValues = this.matSelect.options.map((option) => option.value);\n              this.previousSelected.forEach((previousValue) => {\n                if (values.indexOf(previousValue) === -1 && optionValues.indexOf(previousValue) === -1) {\n                // if a value that was selected before is deselected and not found in the options, it was deselected\n                // due to the filtering, so we restore it.\n                  values.push(previousValue);\n                  restoreSelectedValues = true;\n                }\n              });\n            }\n\n            if (restoreSelectedValues) {\n              this.matSelect._onChange(values);\n            }\n\n            this.previousSelected = values;\n          }\n        });\n  }\n}\n"]}