| import { Component, Input, Output, forwardRef, ViewChild, ViewChildren, HostListener, ElementRef, Optional, Inject, Directive, TemplateRef, ViewContainerRef, ContentChild, ChangeDetectionStrategy, ChangeDetectorRef, HostBinding, Renderer2, EventEmitter, NgModule } from '@angular/core'; |
| import { DOCUMENT } from '@angular/platform-browser'; |
| import { NG_VALUE_ACCESSOR, FormControl, ReactiveFormsModule } from '@angular/forms'; |
| import { TemplatePortalDirective } from '@angular/cdk/portal'; |
| import { coerceBooleanProperty } from '@angular/cdk/coercion'; |
| import { UP_ARROW, DOWN_ARROW, ESCAPE, LEFT_ARROW, RIGHT_ARROW, DELETE, BACKSPACE, TAB } from '@angular/cdk/keycodes'; |
| import { MatChip, MatChipsModule } from '@angular/material/chips'; |
| import { MatInput, MatInputModule } from '@angular/material/input'; |
| import { MatOption } from '@angular/material/core'; |
| import { MatAutocompleteTrigger, MatAutocompleteModule } from '@angular/material/autocomplete'; |
| import { timer } from 'rxjs/observable/timer'; |
| import { merge } from 'rxjs/observable/merge'; |
| import { toPromise } from 'rxjs/operator/toPromise'; |
| import { fromEvent } from 'rxjs/observable/fromEvent'; |
| import { filter } from 'rxjs/operators/filter'; |
| import { debounceTime } from 'rxjs/operators/debounceTime'; |
| import { mixinDisabled, mixinControlValueAccessor } from '@covalent/core/common'; |
| import { CommonModule } from '@angular/common'; |
| import { MatIconModule } from '@angular/material/icon'; |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes} checked by tsc |
| */ |
| class TdChipDirective extends TemplatePortalDirective { |
| /** |
| * @param {?} templateRef |
| * @param {?} viewContainerRef |
| */ |
| constructor(templateRef, viewContainerRef) { |
| super(templateRef, viewContainerRef); |
| } |
| } |
| TdChipDirective.decorators = [ |
| { type: Directive, args: [{ |
| selector: '[td-chip]ng-template', |
| },] }, |
| ]; |
| /** @nocollapse */ |
| TdChipDirective.ctorParameters = () => [ |
| { type: TemplateRef, }, |
| { type: ViewContainerRef, }, |
| ]; |
| class TdAutocompleteOptionDirective extends TemplatePortalDirective { |
| /** |
| * @param {?} templateRef |
| * @param {?} viewContainerRef |
| */ |
| constructor(templateRef, viewContainerRef) { |
| super(templateRef, viewContainerRef); |
| } |
| } |
| TdAutocompleteOptionDirective.decorators = [ |
| { type: Directive, args: [{ |
| selector: '[td-autocomplete-option]ng-template', |
| },] }, |
| ]; |
| /** @nocollapse */ |
| TdAutocompleteOptionDirective.ctorParameters = () => [ |
| { type: TemplateRef, }, |
| { type: ViewContainerRef, }, |
| ]; |
| class TdChipsBase { |
| /** |
| * @param {?} _changeDetectorRef |
| */ |
| constructor(_changeDetectorRef) { |
| this._changeDetectorRef = _changeDetectorRef; |
| } |
| } |
| /* tslint:disable-next-line */ |
| const _TdChipsMixinBase = mixinControlValueAccessor(mixinDisabled(TdChipsBase), []); |
| class TdChipsComponent extends _TdChipsMixinBase { |
| /** |
| * @param {?} _elementRef |
| * @param {?} _renderer |
| * @param {?} _document |
| * @param {?} _changeDetectorRef |
| */ |
| constructor(_elementRef, _renderer, _document, _changeDetectorRef) { |
| super(_changeDetectorRef); |
| this._elementRef = _elementRef; |
| this._renderer = _renderer; |
| this._document = _document; |
| this._isMousedown = false; |
| this._length = 0; |
| this._stacked = false; |
| this._requireMatch = false; |
| this._color = 'primary'; |
| this._inputPosition = 'after'; |
| this._chipAddition = true; |
| this._chipRemoval = true; |
| this._focused = false; |
| this._tabIndex = 0; |
| this._internalClick = false; |
| this._internalActivateOption = false; |
| /** |
| * FormControl for the matInput element. |
| */ |
| this.inputControl = new FormControl(); |
| /** |
| * debounce?: number |
| * Debounce timeout between keypresses. Defaults to 200. |
| */ |
| this.debounce = 200; |
| /** |
| * add?: function |
| * Method to be executed when a chip is added. |
| * Sends chip value as event. |
| */ |
| this.onAdd = new EventEmitter(); |
| /** |
| * remove?: function |
| * Method to be executed when a chip is removed. |
| * Sends chip value as event. |
| */ |
| this.onRemove = new EventEmitter(); |
| /** |
| * inputChange?: function |
| * Method to be executed when the value in the autocomplete input changes. |
| * Sends string value as event. |
| */ |
| this.onInputChange = new EventEmitter(); |
| /** |
| * chipFocus?: function |
| * Method to be executed when a chip is focused. |
| * Sends chip value as event. |
| */ |
| this.onChipFocus = new EventEmitter(); |
| /** |
| * blur?: function |
| * Method to be executed when a chip is blurred. |
| * Sends chip value as event. |
| */ |
| this.onChipBlur = new EventEmitter(); |
| this._renderer.addClass(this._elementRef.nativeElement, 'mat-' + this._color); |
| } |
| /** |
| * Flag that is true when autocomplete is focused. |
| * @return {?} |
| */ |
| get focused() { |
| return this._focused; |
| } |
| /** |
| * items?: any[] |
| * Renders the `mat-autocomplete` with the provided list to display as options. |
| * @param {?} items |
| * @return {?} |
| */ |
| set items(items) { |
| this._items = items; |
| this._setFirstOptionActive(); |
| this._changeDetectorRef.markForCheck(); |
| } |
| /** |
| * @return {?} |
| */ |
| get items() { |
| return this._items; |
| } |
| /** |
| * stacked?: boolean |
| * Set stacked or horizontal chips depending on value. |
| * Defaults to false. |
| * @param {?} stacked |
| * @return {?} |
| */ |
| set stacked(stacked) { |
| this._stacked = coerceBooleanProperty(stacked); |
| } |
| /** |
| * @return {?} |
| */ |
| get stacked() { |
| return this._stacked; |
| } |
| /** |
| * inputPosition?: 'before' | 'after' |
| * Set input position before or after the chips. |
| * Defaults to 'after'. |
| * @param {?} inputPosition |
| * @return {?} |
| */ |
| set inputPosition(inputPosition) { |
| this._inputPosition = inputPosition; |
| } |
| /** |
| * @return {?} |
| */ |
| get inputPosition() { |
| return this._inputPosition; |
| } |
| /** |
| * requireMatch?: boolean |
| * Blocks custom inputs and only allows selections from the autocomplete list. |
| * @param {?} requireMatch |
| * @return {?} |
| */ |
| set requireMatch(requireMatch) { |
| this._requireMatch = coerceBooleanProperty(requireMatch); |
| } |
| /** |
| * @return {?} |
| */ |
| get requireMatch() { |
| return this._requireMatch; |
| } |
| /** |
| * chipAddition?: boolean |
| * Disables the ability to add chips. When setting disabled as true, this will be overriden. |
| * Defaults to true. |
| * @param {?} chipAddition |
| * @return {?} |
| */ |
| set chipAddition(chipAddition) { |
| this._chipAddition = chipAddition; |
| this._toggleInput(); |
| } |
| /** |
| * @return {?} |
| */ |
| get chipAddition() { |
| return this._chipAddition; |
| } |
| /** |
| * Checks if not in disabled state and if chipAddition is set to 'true' |
| * States if a chip can be added and if the input is available |
| * @return {?} |
| */ |
| get canAddChip() { |
| return this.chipAddition && !this.disabled; |
| } |
| /** |
| * chipRemoval?: boolean |
| * Disables the ability to remove chips. If it doesn't exist chip remmoval defaults to true. |
| * When setting disabled as true, this will be overriden to false. |
| * @param {?} chipRemoval |
| * @return {?} |
| */ |
| set chipRemoval(chipRemoval) { |
| this._chipRemoval = chipRemoval; |
| } |
| /** |
| * @return {?} |
| */ |
| get chipRemoval() { |
| return this._chipRemoval; |
| } |
| /** |
| * Checks if not in disabled state and if chipRemoval is set to 'true' |
| * States if a chip can be removed |
| * @return {?} |
| */ |
| get canRemoveChip() { |
| return this.chipRemoval && !this.disabled; |
| } |
| /** |
| * color?: 'primary' | 'accent' | 'warn' |
| * Sets the color for the input and focus/selected state of the chips. |
| * Defaults to 'primary' |
| * @param {?} color |
| * @return {?} |
| */ |
| set color(color) { |
| if (color) { |
| this._renderer.removeClass(this._elementRef.nativeElement, 'mat-' + this._color); |
| this._color = color; |
| this._renderer.addClass(this._elementRef.nativeElement, 'mat-' + this._color); |
| } |
| } |
| /** |
| * @return {?} |
| */ |
| get color() { |
| return this._color; |
| } |
| /** |
| * Hostbinding to set the a11y of the TdChipsComponent depending on its state |
| * @return {?} |
| */ |
| get tabIndex() { |
| return this.disabled ? -1 : this._tabIndex; |
| } |
| /** |
| * Listens to host focus event to act on it |
| * @param {?} event |
| * @return {?} |
| */ |
| focusListener(event) { |
| // should only focus if its not via mousedown to prevent clashing with autocomplete |
| if (!this._isMousedown) { |
| this.focus(); |
| } |
| event.preventDefault(); |
| } |
| /** |
| * Listens to host mousedown event to act on it |
| * @param {?} event |
| * @return {?} |
| */ |
| mousedownListener(event) { |
| // sets a flag to know if there was a mousedown and then it returns it back to false |
| this._isMousedown = true; |
| toPromise.call(timer()).then(() => { |
| this._isMousedown = false; |
| }); |
| } |
| /** |
| * If clicking on :host or `td-chips-wrapper`, then we stop the click propagation so the autocomplete |
| * doesnt close automatically. |
| * @param {?} event |
| * @return {?} |
| */ |
| clickListener(event) { |
| const /** @type {?} */ clickTarget = /** @type {?} */ (event.target); |
| if (clickTarget === this._elementRef.nativeElement || |
| clickTarget.className.indexOf('td-chips-wrapper') > -1) { |
| this.focus(); |
| event.preventDefault(); |
| event.stopPropagation(); |
| } |
| } |
| /** |
| * Listens to host keydown event to act on it depending on the keypress |
| * @param {?} event |
| * @return {?} |
| */ |
| keydownListener(event) { |
| switch (event.keyCode) { |
| case TAB: |
| // if tabing out, then unfocus the component |
| toPromise.call(timer()).then(() => { |
| this.removeFocusedState(); |
| }); |
| break; |
| case ESCAPE: |
| if (this._inputChild.focused) { |
| this._nativeInput.nativeElement.blur(); |
| this.removeFocusedState(); |
| this._closeAutocomplete(); |
| } |
| else { |
| this.focus(); |
| } |
| break; |
| default: |
| } |
| } |
| /** |
| * @return {?} |
| */ |
| ngOnInit() { |
| this.inputControl.valueChanges.pipe(debounceTime(this.debounce)).subscribe((value) => { |
| this.onInputChange.emit(value ? value : ''); |
| }); |
| this._changeDetectorRef.markForCheck(); |
| } |
| /** |
| * @return {?} |
| */ |
| ngAfterViewInit() { |
| this._watchOutsideClick(); |
| this._changeDetectorRef.markForCheck(); |
| } |
| /** |
| * @return {?} |
| */ |
| ngDoCheck() { |
| // Throw onChange event only if array changes size. |
| if (this.value && this.value.length !== this._length) { |
| this._length = this.value.length; |
| this.onChange(this.value); |
| } |
| } |
| /** |
| * @return {?} |
| */ |
| ngOnDestroy() { |
| if (this._outsideClickSubs) { |
| this._outsideClickSubs.unsubscribe(); |
| this._outsideClickSubs = undefined; |
| } |
| } |
| /** |
| * @return {?} |
| */ |
| _setInternalClick() { |
| this._internalClick = true; |
| } |
| /** |
| * Method executed when the disabled value changes |
| * @param {?} v |
| * @return {?} |
| */ |
| onDisabledChange(v) { |
| this._toggleInput(); |
| } |
| /** |
| * Method that is executed when trying to create a new chip from the autocomplete. |
| * It check if [requireMatch] is enabled, and tries to add the first active option |
| * else if just adds the value thats on the input |
| * returns 'true' if successful, 'false' if it fails. |
| * @return {?} |
| */ |
| _handleAddChip() { |
| let /** @type {?} */ value; |
| if (this.requireMatch) { |
| let /** @type {?} */ selectedOptions = this._options.toArray().filter((option) => { |
| return option.active; |
| }); |
| if (selectedOptions.length > 0) { |
| value = selectedOptions[0].value; |
| selectedOptions[0].setInactiveStyles(); |
| } |
| if (!value) { |
| return false; |
| } |
| } |
| else { |
| // if there is a selection, then use that |
| // else use the input value as chip |
| if (this._autocompleteTrigger.activeOption) { |
| value = this._autocompleteTrigger.activeOption.value; |
| this._autocompleteTrigger.activeOption.setInactiveStyles(); |
| } |
| else { |
| value = this._inputChild.value; |
| if (value.trim() === '') { |
| return false; |
| } |
| } |
| } |
| return this.addChip(value); |
| } |
| /** |
| * Method thats exectuted when trying to add a value as chip |
| * returns 'true' if successful, 'false' if it fails. |
| * @param {?} value |
| * @return {?} |
| */ |
| addChip(value) { |
| /** |
| * add a debounce ms delay when reopening the autocomplete to give it time |
| * to rerender the next list and at the correct spot |
| */ |
| this._closeAutocomplete(); |
| toPromise.call(timer(this.debounce)).then(() => { |
| this.setFocusedState(); |
| this._setFirstOptionActive(); |
| this._openAutocomplete(); |
| }); |
| this.inputControl.setValue(''); |
| // check if value is already part of the model |
| if (this.value.indexOf(value) > -1) { |
| return false; |
| } |
| this.value.push(value); |
| this.onAdd.emit(value); |
| this.onChange(this.value); |
| this._changeDetectorRef.markForCheck(); |
| return true; |
| } |
| /** |
| * Method that is executed when trying to remove a chip. |
| * returns 'true' if successful, 'false' if it fails. |
| * @param {?} index |
| * @return {?} |
| */ |
| removeChip(index) { |
| let /** @type {?} */ removedValues = this.value.splice(index, 1); |
| if (removedValues.length === 0) { |
| return false; |
| } |
| /** |
| * Checks if deleting last single chip, to focus input afterwards |
| * Else check if its not the last chip of the list to focus the next one. |
| */ |
| if (index === (this._totalChips - 1) && index === 0) { |
| this._inputChild.focus(); |
| } |
| else if (index < (this._totalChips - 1)) { |
| this._focusChip(index + 1); |
| } |
| else if (index > 0) { |
| this._focusChip(index - 1); |
| } |
| this.onRemove.emit(removedValues[0]); |
| this.onChange(this.value); |
| this.inputControl.setValue(''); |
| this._changeDetectorRef.markForCheck(); |
| return true; |
| } |
| /** |
| * Sets blur of chip and sends out event |
| * @param {?} event |
| * @param {?} value |
| * @return {?} |
| */ |
| _handleChipBlur(event, value) { |
| this.onChipBlur.emit(value); |
| } |
| /** |
| * Sets focus of chip and sends out event |
| * @param {?} event |
| * @param {?} value |
| * @return {?} |
| */ |
| _handleChipFocus(event, value) { |
| this.setFocusedState(); |
| this.onChipFocus.emit(value); |
| } |
| /** |
| * @return {?} |
| */ |
| _handleFocus() { |
| this.setFocusedState(); |
| this._setFirstOptionActive(); |
| return true; |
| } |
| /** |
| * Sets focus state of the component |
| * @return {?} |
| */ |
| setFocusedState() { |
| if (!this.disabled) { |
| this._focused = true; |
| this._tabIndex = -1; |
| this._changeDetectorRef.markForCheck(); |
| } |
| } |
| /** |
| * Removes focus state of the component |
| * @return {?} |
| */ |
| removeFocusedState() { |
| this._focused = false; |
| this._tabIndex = 0; |
| this._changeDetectorRef.markForCheck(); |
| } |
| /** |
| * Programmatically focus the input or first chip. Since its the component entry point |
| * depending if a user can add or remove chips |
| * @return {?} |
| */ |
| focus() { |
| if (this.canAddChip) { |
| this._inputChild.focus(); |
| } |
| else if (!this.disabled) { |
| this._focusFirstChip(); |
| } |
| } |
| /** |
| * Passes relevant input key presses. |
| * @param {?} event |
| * @return {?} |
| */ |
| _inputKeydown(event) { |
| switch (event.keyCode) { |
| case UP_ARROW: |
| /** |
| * Since the first item is highlighted on [requireMatch], we need to inactivate it |
| * when pressing the up key |
| */ |
| if (this.requireMatch) { |
| let /** @type {?} */ length = this._options.length; |
| if (length > 1 && this._options.toArray()[0].active && this._internalActivateOption) { |
| this._options.toArray()[0].setInactiveStyles(); |
| this._internalActivateOption = false; |
| // prevent default window scrolling |
| event.preventDefault(); |
| } |
| } |
| break; |
| case LEFT_ARROW: |
| case DELETE: |
| case BACKSPACE: |
| this._closeAutocomplete(); |
| /** Check to see if input is empty when pressing left arrow to move to the last chip */ |
| if (!this._inputChild.value) { |
| this._focusLastChip(); |
| // prevent default window scrolling |
| event.preventDefault(); |
| } |
| break; |
| case RIGHT_ARROW: |
| this._closeAutocomplete(); |
| /** Check to see if input is empty when pressing right arrow to move to the first chip */ |
| if (!this._inputChild.value) { |
| this._focusFirstChip(); |
| // prevent default window scrolling |
| event.preventDefault(); |
| } |
| break; |
| default: |
| } |
| } |
| /** |
| * Passes relevant chip key presses. |
| * @param {?} event |
| * @param {?} index |
| * @return {?} |
| */ |
| _chipKeydown(event, index) { |
| switch (event.keyCode) { |
| case DELETE: |
| case BACKSPACE: |
| /** Check to see if we can delete a chip */ |
| if (this.canRemoveChip) { |
| this.removeChip(index); |
| } |
| break; |
| case UP_ARROW: |
| case LEFT_ARROW: |
| /** |
| * Check to see if left/down arrow was pressed while focusing the first chip to focus input next |
| * Also check if input should be focused |
| */ |
| if (index === 0) { |
| // only try to target input if pressing left |
| if (this.canAddChip && event.keyCode === LEFT_ARROW) { |
| this._inputChild.focus(); |
| } |
| else { |
| this._focusLastChip(); |
| } |
| } |
| else if (index > 0) { |
| this._focusChip(index - 1); |
| } |
| // prevent default window scrolling |
| event.preventDefault(); |
| break; |
| case DOWN_ARROW: |
| case RIGHT_ARROW: |
| /** |
| * Check to see if right/up arrow was pressed while focusing the last chip to focus input next |
| * Also check if input should be focused |
| */ |
| if (index === (this._totalChips - 1)) { |
| // only try to target input if pressing right |
| if (this.canAddChip && event.keyCode === RIGHT_ARROW) { |
| this._inputChild.focus(); |
| } |
| else { |
| this._focusFirstChip(); |
| } |
| } |
| else if (index < (this._totalChips - 1)) { |
| this._focusChip(index + 1); |
| } |
| // prevent default window scrolling |
| event.preventDefault(); |
| break; |
| default: |
| } |
| } |
| /** |
| * Method to remove from display the value added from the autocomplete since it goes directly as chip. |
| * @return {?} |
| */ |
| _removeInputDisplay() { |
| return ''; |
| } |
| /** |
| * Method to open the autocomplete manually if its not already opened |
| * @return {?} |
| */ |
| _openAutocomplete() { |
| if (!this._autocompleteTrigger.panelOpen) { |
| this._autocompleteTrigger.openPanel(); |
| this._changeDetectorRef.markForCheck(); |
| } |
| } |
| /** |
| * Method to close the autocomplete manually if its not already closed |
| * @return {?} |
| */ |
| _closeAutocomplete() { |
| if (this._autocompleteTrigger.panelOpen) { |
| this._autocompleteTrigger.closePanel(); |
| this._changeDetectorRef.markForCheck(); |
| } |
| } |
| /** |
| * Get total of chips |
| * @return {?} |
| */ |
| get _totalChips() { |
| let /** @type {?} */ chips = this._chipsChildren.toArray(); |
| return chips.length; |
| } |
| /** |
| * Method to focus a desired chip by index |
| * @param {?} index |
| * @return {?} |
| */ |
| _focusChip(index) { |
| /** check to see if index exists in the array before focusing */ |
| if (index > -1 && this._totalChips > index) { |
| this._chipsChildren.toArray()[index].focus(); |
| } |
| } |
| /** |
| * Method to focus first chip |
| * @return {?} |
| */ |
| _focusFirstChip() { |
| this._focusChip(0); |
| } |
| /** |
| * Method to focus last chip |
| * @return {?} |
| */ |
| _focusLastChip() { |
| this._focusChip(this._totalChips - 1); |
| } |
| /** |
| * Method to toggle the disable state of input |
| * Checks if not in disabled state and if chipAddition is set to 'true' |
| * @return {?} |
| */ |
| _toggleInput() { |
| if (this.canAddChip) { |
| this.inputControl.enable(); |
| } |
| else { |
| this.inputControl.disable(); |
| } |
| this._changeDetectorRef.markForCheck(); |
| } |
| /** |
| * Sets first option as active to let the user know which one will be added when pressing enter |
| * Only if [requireMatch] has been set |
| * @return {?} |
| */ |
| _setFirstOptionActive() { |
| if (this.requireMatch) { |
| // need to use a timer here to wait until the autocomplete has been opened (end of queue) |
| toPromise.call(timer()).then(() => { |
| if (this.focused && this._options && this._options.length > 0) { |
| // clean up of previously active options |
| this._options.toArray().forEach((option) => { |
| option.setInactiveStyles(); |
| }); |
| // set the first one as active |
| this._options.toArray()[0].setActiveStyles(); |
| this._internalActivateOption = true; |
| this._changeDetectorRef.markForCheck(); |
| } |
| }); |
| } |
| } |
| /** |
| * Watches clicks outside of the component to remove the focus |
| * The autocomplete panel is considered inside the component so we |
| * need to use a flag to find out when its clicked. |
| * @return {?} |
| */ |
| _watchOutsideClick() { |
| if (this._document) { |
| merge(fromEvent(this._document, 'click'), fromEvent(this._document, 'touchend')).pipe(filter((event) => { |
| const /** @type {?} */ clickTarget = /** @type {?} */ (event.target); |
| setTimeout(() => { |
| this._internalClick = false; |
| }); |
| return this.focused && |
| (clickTarget !== this._elementRef.nativeElement) && |
| !this._elementRef.nativeElement.contains(clickTarget) && !this._internalClick; |
| })).subscribe(() => { |
| if (this.focused) { |
| this._autocompleteTrigger.closePanel(); |
| this.removeFocusedState(); |
| this.onTouched(); |
| this._changeDetectorRef.markForCheck(); |
| } |
| }); |
| } |
| return undefined; |
| } |
| } |
| TdChipsComponent.decorators = [ |
| { type: Component, args: [{ |
| providers: [{ |
| provide: NG_VALUE_ACCESSOR, |
| useExisting: forwardRef(() => TdChipsComponent), |
| multi: true, |
| }], |
| selector: 'td-chips', |
| inputs: ['disabled', 'value'], |
| styles: [`:host{ |
| display:block; |
| padding:0 5px; |
| min-height:48px; } |
| :host .td-chips-wrapper{ |
| min-height:42px; |
| display:-webkit-box; |
| display:-ms-flexbox; |
| display:flex; |
| -webkit-box-orient:horizontal; |
| -webkit-box-direction:normal; |
| -ms-flex-direction:row; |
| flex-direction:row; |
| -ms-flex-wrap:wrap; |
| flex-wrap:wrap; |
| -webkit-box-align:start; |
| -ms-flex-align:start; |
| align-items:flex-start; } |
| :host .td-chips-wrapper.td-chips-stacked .mat-basic-chip, |
| :host .td-chips-wrapper.td-chips-stacked .td-chips-form-field{ |
| width:100%; } |
| :host .td-chips-wrapper.td-chips-input-before-position .td-chips-form-field{ |
| -webkit-box-ordinal-group:0; |
| -ms-flex-order:-1; |
| order:-1; } |
| :host .td-chip, :host .td-chip > .td-chip-content{ |
| -webkit-box-sizing:border-box; |
| box-sizing:border-box; |
| display:-webkit-box; |
| display:-ms-flexbox; |
| display:flex; |
| -webkit-box-orient:horizontal; |
| -webkit-box-direction:normal; |
| -ms-flex-direction:row; |
| flex-direction:row; |
| max-width:100%; |
| -webkit-box-align:center; |
| -ms-flex-align:center; |
| align-items:center; |
| -ms-flex-line-pack:center; |
| align-content:center; |
| -webkit-box-pack:start; |
| -ms-flex-pack:start; |
| justify-content:start; } |
| :host .td-chip.td-chip-stacked, :host .td-chip > .td-chip-content.td-chip-stacked{ |
| -webkit-box-pack:justify; |
| -ms-flex-pack:justify; |
| justify-content:space-between; } |
| :host ::ng-deep{ } |
| :host ::ng-deep .mat-form-field-wrapper{ |
| padding-bottom:2px; } |
| :host ::ng-deep .mat-basic-chip{ |
| display:inline-block; |
| cursor:default; |
| border-radius:16px; |
| margin:8px 8px 0 0; |
| -webkit-box-sizing:border-box; |
| box-sizing:border-box; |
| max-width:100%; |
| position:relative; } |
| html[dir=rtl] :host ::ng-deep .mat-basic-chip{ |
| margin:8px 0 0 8px; |
| unicode-bidi:embed; } |
| body[dir=rtl] :host ::ng-deep .mat-basic-chip{ |
| margin:8px 0 0 8px; |
| unicode-bidi:embed; } |
| [dir=rtl] :host ::ng-deep .mat-basic-chip{ |
| margin:8px 0 0 8px; |
| unicode-bidi:embed; } |
| :host ::ng-deep .mat-basic-chip bdo[dir=rtl]{ |
| direction:rtl; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip bdo[dir=ltr]{ |
| direction:ltr; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip .td-chip{ |
| min-height:32px; |
| line-height:32px; |
| font-size:13px; |
| padding:0 0 0 12px; } |
| html[dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip{ |
| padding:0 12px 0 0; |
| unicode-bidi:embed; } |
| body[dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip{ |
| padding:0 12px 0 0; |
| unicode-bidi:embed; } |
| [dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip{ |
| padding:0 12px 0 0; |
| unicode-bidi:embed; } |
| :host ::ng-deep .mat-basic-chip .td-chip bdo[dir=rtl]{ |
| direction:rtl; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip .td-chip bdo[dir=ltr]{ |
| direction:ltr; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar]{ |
| display:inline-block; |
| -webkit-box-ordinal-group:-19; |
| -ms-flex-order:-20; |
| order:-20; |
| -webkit-box-pack:center; |
| -ms-flex-pack:center; |
| justify-content:center; |
| -webkit-box-align:center; |
| -ms-flex-align:center; |
| align-items:center; |
| text-align:center; |
| height:32px; |
| width:32px; |
| margin:0 8px 0 -12px; |
| border-radius:50%; } |
| html[dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar]{ |
| margin:0 -12px 0 8px; |
| unicode-bidi:embed; } |
| body[dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar]{ |
| margin:0 -12px 0 8px; |
| unicode-bidi:embed; } |
| [dir=rtl] :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar]{ |
| margin:0 -12px 0 8px; |
| unicode-bidi:embed; } |
| :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar] bdo[dir=rtl]{ |
| direction:rtl; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip .td-chip [td-chip-avatar] bdo[dir=ltr]{ |
| direction:ltr; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip.td-chip-after-pad{ |
| padding:0 12px 0 0; } |
| html[dir=rtl] :host ::ng-deep .mat-basic-chip.td-chip-after-pad{ |
| padding:0 0 0 12px; |
| unicode-bidi:embed; } |
| body[dir=rtl] :host ::ng-deep .mat-basic-chip.td-chip-after-pad{ |
| padding:0 0 0 12px; |
| unicode-bidi:embed; } |
| [dir=rtl] :host ::ng-deep .mat-basic-chip.td-chip-after-pad{ |
| padding:0 0 0 12px; |
| unicode-bidi:embed; } |
| :host ::ng-deep .mat-basic-chip.td-chip-after-pad bdo[dir=rtl]{ |
| direction:rtl; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip.td-chip-after-pad bdo[dir=ltr]{ |
| direction:ltr; |
| unicode-bidi:bidi-override; } |
| :host ::ng-deep .mat-basic-chip mat-icon.td-chip-removal{ |
| margin:0 4px; |
| font-size:21px; |
| line-height:22px; } |
| :host ::ng-deep .mat-basic-chip mat-icon.td-chip-removal:hover{ |
| cursor:pointer; } |
| :host ::ng-deep .td-chips-stacked .mat-basic-chip{ |
| margin:4px 0; } |
| :host ::ng-deep .td-chips-stacked .mat-basic-chip:first-of-type{ |
| margin:8px 0 4px; } |
| :host ::ng-deep .td-chips-stacked .mat-basic-chip:last-of-type{ |
| margin:4px 0 8px; } |
| :host .mat-form-field-underline{ |
| position:relative; |
| height:1px; |
| width:100%; |
| bottom:0; } |
| :host .mat-form-field-underline.mat-disabled{ |
| background-position:0; |
| bottom:-4px; |
| background-color:transparent; } |
| :host .mat-form-field-underline .mat-form-field-ripple{ |
| position:absolute; |
| height:2px; |
| top:0; |
| width:100%; |
| -webkit-transform-origin:50%; |
| transform-origin:50%; |
| -webkit-transform:scaleX(0.5); |
| transform:scaleX(0.5); |
| visibility:hidden; |
| opacity:0; |
| -webkit-transition:background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2); |
| transition:background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2); } |
| :host .mat-form-field-underline .mat-form-field-ripple.mat-focused{ |
| visibility:visible; |
| opacity:1; |
| -webkit-transform:scaleX(1); |
| transform:scaleX(1); |
| -webkit-transition:background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2), -webkit-transform 150ms linear; |
| transition:background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2), -webkit-transform 150ms linear; |
| transition:transform 150ms linear, background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2); |
| transition:transform 150ms linear, background-color 0.3s cubic-bezier(0.55, 0, 0.55, 0.2), -webkit-transform 150ms linear; } |
| :host ::ng-deep mat-form-field .mat-form-field-underline{ |
| display:none; } |
| `], |
| template: `<div class="td-chips-wrapper" |
| [class.td-chips-stacked]="stacked" |
| [class.td-chips-input-before-position]="inputPosition === 'before'"> |
| <ng-template let-chip let-first="first" let-index="index" ngFor [ngForOf]="value"> |
| <mat-basic-chip [class.td-chip-disabled]="disabled" |
| [class.td-chip-after-pad]="!canRemoveChip" |
| [color]="color" |
| (keydown)="_chipKeydown($event, index)" |
| (blur)="_handleChipBlur($event, chip)" |
| (focus)="_handleChipFocus($event, chip)"> |
| <div class="td-chip" [class.td-chip-stacked]="stacked"> |
| <span class="td-chip-content"> |
| <span *ngIf="!_chipTemplate?.templateRef">{{chip}}</span> |
| <ng-template |
| *ngIf="_chipTemplate?.templateRef" |
| [ngTemplateOutlet]="_chipTemplate?.templateRef" |
| [ngTemplateOutletContext]="{ chip: chip }"> |
| </ng-template> |
| </span> |
| <mat-icon *ngIf="canRemoveChip" class="td-chip-removal" (click)="_internalClick = removeChip(index)"> |
| cancel |
| </mat-icon> |
| </div> |
| </mat-basic-chip> |
| </ng-template> |
| <mat-form-field floatPlaceholder="never" |
| class="td-chips-form-field" |
| [style.width.px]="canAddChip ? null : 0" |
| [style.height.px]="canAddChip ? null : 0" |
| [color]="color"> |
| <input matInput |
| #input |
| [tabIndex]="-1" |
| [matAutocomplete]="autocomplete" |
| [formControl]="inputControl" |
| [placeholder]="canAddChip? placeholder : ''" |
| (keydown)="_inputKeydown($event)" |
| (keyup.enter)="_handleAddChip()" |
| (focus)="_handleFocus()"> |
| </mat-form-field> |
| <mat-autocomplete #autocomplete="matAutocomplete" |
| [displayWith]="_removeInputDisplay" |
| (optionSelected)="addChip($event.option.value)"> |
| <ng-template let-item let-first="first" ngFor [ngForOf]="items"> |
| <mat-option (click)="_setInternalClick()" [value]="item"> |
| <span *ngIf="!_autocompleteOptionTemplate?.templateRef">{{item}}</span> |
| <ng-template |
| *ngIf="_autocompleteOptionTemplate?.templateRef" |
| [ngTemplateOutlet]="_autocompleteOptionTemplate?.templateRef" |
| [ngTemplateOutletContext]="{ option: item }"> |
| </ng-template> |
| </mat-option> |
| </ng-template> |
| </mat-autocomplete> |
| </div> |
| <div *ngIf="chipAddition" class="mat-form-field-underline" |
| [class.mat-disabled]="disabled"> |
| <span class="mat-form-field-ripple" |
| [class.mat-focused]="focused"></span> |
| </div> |
| <ng-content></ng-content>`, |
| changeDetection: ChangeDetectionStrategy.OnPush, |
| },] }, |
| ]; |
| /** @nocollapse */ |
| TdChipsComponent.ctorParameters = () => [ |
| { type: ElementRef, }, |
| { type: Renderer2, }, |
| { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [DOCUMENT,] },] }, |
| { type: ChangeDetectorRef, }, |
| ]; |
| TdChipsComponent.propDecorators = { |
| "_nativeInput": [{ type: ViewChild, args: ['input',] },], |
| "_inputChild": [{ type: ViewChild, args: [MatInput,] },], |
| "_autocompleteTrigger": [{ type: ViewChild, args: [MatAutocompleteTrigger,] },], |
| "_chipsChildren": [{ type: ViewChildren, args: [MatChip,] },], |
| "_chipTemplate": [{ type: ContentChild, args: [TdChipDirective,] },], |
| "_autocompleteOptionTemplate": [{ type: ContentChild, args: [TdAutocompleteOptionDirective,] },], |
| "_options": [{ type: ViewChildren, args: [MatOption,] },], |
| "items": [{ type: Input, args: ['items',] },], |
| "stacked": [{ type: Input, args: ['stacked',] },], |
| "inputPosition": [{ type: Input, args: ['inputPosition',] },], |
| "requireMatch": [{ type: Input, args: ['requireMatch',] },], |
| "chipAddition": [{ type: Input, args: ['chipAddition',] },], |
| "chipRemoval": [{ type: Input, args: ['chipRemoval',] },], |
| "placeholder": [{ type: Input, args: ['placeholder',] },], |
| "debounce": [{ type: Input, args: ['debounce',] },], |
| "color": [{ type: Input, args: ['color',] },], |
| "onAdd": [{ type: Output, args: ['add',] },], |
| "onRemove": [{ type: Output, args: ['remove',] },], |
| "onInputChange": [{ type: Output, args: ['inputChange',] },], |
| "onChipFocus": [{ type: Output, args: ['chipFocus',] },], |
| "onChipBlur": [{ type: Output, args: ['chipBlur',] },], |
| "tabIndex": [{ type: HostBinding, args: ['attr.tabindex',] },], |
| "focusListener": [{ type: HostListener, args: ['focus', ['$event'],] },], |
| "mousedownListener": [{ type: HostListener, args: ['mousedown', ['$event'],] },], |
| "clickListener": [{ type: HostListener, args: ['click', ['$event'],] },], |
| "keydownListener": [{ type: HostListener, args: ['keydown', ['$event'],] },], |
| }; |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes} checked by tsc |
| */ |
| class CovalentChipsModule { |
| } |
| CovalentChipsModule.decorators = [ |
| { type: NgModule, args: [{ |
| imports: [ |
| ReactiveFormsModule, |
| CommonModule, |
| MatInputModule, |
| MatIconModule, |
| MatChipsModule, |
| MatAutocompleteModule, |
| ], |
| declarations: [ |
| TdChipsComponent, |
| TdChipDirective, |
| TdAutocompleteOptionDirective, |
| ], |
| exports: [ |
| TdChipsComponent, |
| TdChipDirective, |
| TdAutocompleteOptionDirective, |
| ], |
| },] }, |
| ]; |
| /** @nocollapse */ |
| CovalentChipsModule.ctorParameters = () => []; |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes} checked by tsc |
| */ |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes} checked by tsc |
| */ |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes} checked by tsc |
| */ |
| /** |
| * Generated bundle index. Do not edit. |
| */ |
| |
| export { CovalentChipsModule, TdChipDirective, TdAutocompleteOptionDirective, TdChipsBase, _TdChipsMixinBase, TdChipsComponent }; |
| //# sourceMappingURL=covalent-core-chips.js.map |
