ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
186 lines • 14 kB
JavaScript
/**
* @fileoverview added by tsickle
* Generated from: base/nz-tooltip-base.component.ts
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @license
* Copyright Alibaba.com All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
import { EventEmitter, Output, TemplateRef } from '@angular/core';
import { getPlacementName, isNotNil, DEFAULT_TOOLTIP_POSITIONS } from 'ng-zorro-antd/core';
/**
* Tooltip component. Also the base component for legacy components.
* @abstract
*/
export class NzTooltipBaseComponent {
/**
* @param {?} cdr
* @param {?=} noAnimation
*/
constructor(cdr, noAnimation) {
this.cdr = cdr;
this.noAnimation = noAnimation;
this.nzVisibleChange = new EventEmitter();
this._classMap = {};
this._hasBackdrop = false;
this._prefix = 'ant-tooltip-placement';
this._visible = false;
this._positions = [...DEFAULT_TOOLTIP_POSITIONS];
this._placement = 'top';
this._trigger = 'hover';
}
/**
* @return {?}
*/
get content() {
return this.nzContent !== undefined ? this.nzContent : this.nzContentTemplate;
}
/**
* @return {?}
*/
get title() {
return this.nzTitle !== undefined ? this.nzTitle : this.nzTitleTemplate;
}
/**
* @return {?}
*/
show() {
if (this.nzVisible) {
return;
}
if (!this.isTitleEmpty() || !this.isContentEmpty()) {
this.nzVisible = true;
this.nzVisibleChange.emit(true);
this.cdr.detectChanges();
}
}
/**
* @return {?}
*/
hide() {
if (!this.nzVisible) {
return;
}
this.nzVisible = false;
this.nzVisibleChange.emit(false);
this.cdr.detectChanges();
}
/**
* @return {?}
*/
updateByDirective() {
this.setClassMap();
this.cdr.detectChanges();
Promise.resolve().then((/**
* @return {?}
*/
() => {
this.updatePosition();
}));
}
/**
* Force the component to update its position.
* @return {?}
*/
updatePosition() {
if (this.origin && this.overlay && this.overlay.overlayRef) {
this.overlay.overlayRef.updatePosition();
}
}
/**
* @param {?} position
* @return {?}
*/
onPositionChange(position) {
this._placement = (/** @type {?} */ (getPlacementName(position)));
this.setClassMap();
this.cdr.detectChanges();
}
/**
* @return {?}
*/
setClassMap() {
this._classMap = {
[this.nzOverlayClassName]: true,
[`${this._prefix}-${this._placement}`]: true
};
}
/**
* @param {?} origin
* @return {?}
*/
setOverlayOrigin(origin) {
this.origin = origin;
this.cdr.markForCheck();
}
/**
* @private
* @return {?}
*/
isTitleEmpty() {
return this.title instanceof TemplateRef ? false : this.title === '' || !isNotNil(this.title);
}
/**
* @private
* @return {?}
*/
isContentEmpty() {
return this.content instanceof TemplateRef ? false : this.content === '' || !isNotNil(this.content);
}
}
NzTooltipBaseComponent.propDecorators = {
nzVisibleChange: [{ type: Output }]
};
if (false) {
/** @type {?} */
NzTooltipBaseComponent.prototype.nzTitle;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzContent;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzVisible;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzPlacement;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzOverlayClassName;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzOverlayStyle;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzMouseEnterDelay;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzMouseLeaveDelay;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzTrigger;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzTitleTemplate;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzContentTemplate;
/** @type {?} */
NzTooltipBaseComponent.prototype.nzVisibleChange;
/** @type {?} */
NzTooltipBaseComponent.prototype.overlay;
/** @type {?} */
NzTooltipBaseComponent.prototype.origin;
/** @type {?} */
NzTooltipBaseComponent.prototype._classMap;
/** @type {?} */
NzTooltipBaseComponent.prototype._hasBackdrop;
/** @type {?} */
NzTooltipBaseComponent.prototype._prefix;
/** @type {?} */
NzTooltipBaseComponent.prototype._visible;
/** @type {?} */
NzTooltipBaseComponent.prototype._positions;
/** @type {?} */
NzTooltipBaseComponent.prototype._placement;
/** @type {?} */
NzTooltipBaseComponent.prototype._trigger;
/** @type {?} */
NzTooltipBaseComponent.prototype.cdr;
/** @type {?} */
NzTooltipBaseComponent.prototype.noAnimation;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"nz-tooltip-base.component.js","sourceRoot":"ng://ng-zorro-antd/tooltip/","sources":["base/nz-tooltip-base.component.ts"],"names":[],"mappings":";;;;;;;;;;;;AAcA,OAAO,EAAqB,YAAY,EAAE,MAAM,EAAE,WAAW,EAAE,MAAM,eAAe,CAAC;AACrF,OAAO,EACL,gBAAgB,EAChB,QAAQ,EACR,yBAAyB,EAK1B,MAAM,oBAAoB,CAAC;;;;;AAO5B,MAAM,OAAgB,sBAAsB;;;;;IAkC1C,YAAmB,GAAsB,EAAS,WAAoC;QAAnE,QAAG,GAAH,GAAG,CAAmB;QAAS,gBAAW,GAAX,WAAW,CAAyB;QArBnE,oBAAe,GAAG,IAAI,YAAY,EAAW,CAAC;QAKjE,cAAS,GAAqB,EAAE,CAAC;QACjC,iBAAY,GAAG,KAAK,CAAC;QACrB,YAAO,GAAG,uBAAuB,CAAC;QAClC,aAAQ,GAAG,KAAK,CAAC;QACjB,eAAU,GAA6B,CAAC,GAAG,yBAAyB,CAAC,CAAC;QACtE,eAAU,GAAG,KAAK,CAAC;QACnB,aAAQ,GAAqB,OAAO,CAAC;IAUoD,CAAC;;;;IAR1F,IAAI,OAAO;QACT,OAAO,IAAI,CAAC,SAAS,KAAK,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,iBAAiB,CAAC;IAChF,CAAC;;;;IAED,IAAI,KAAK;QACP,OAAO,IAAI,CAAC,OAAO,KAAK,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC,eAAe,CAAC;IAC1E,CAAC;;;;IAID,IAAI;QACF,IAAI,IAAI,CAAC,SAAS,EAAE;YAClB,OAAO;SACR;QAED,IAAI,CAAC,IAAI,CAAC,YAAY,EAAE,IAAI,CAAC,IAAI,CAAC,cAAc,EAAE,EAAE;YAClD,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC;YACtB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAChC,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;SAC1B;IACH,CAAC;;;;IAED,IAAI;QACF,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE;YACnB,OAAO;SACR;QAED,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;QACvB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QACjC,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;IAC3B,CAAC;;;;IAED,iBAAiB;QACf,IAAI,CAAC,WAAW,EAAE,CAAC;QACnB,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;QAEzB,OAAO,CAAC,OAAO,EAAE,CAAC,IAAI;;;QAAC,GAAG,EAAE;YAC1B,IAAI,CAAC,cAAc,EAAE,CAAC;QACxB,CAAC,EAAC,CAAC;IACL,CAAC;;;;;IAKD,cAAc;QACZ,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,OAAO,IAAI,IAAI,CAAC,OAAO,CAAC,UAAU,EAAE;YAC1D,IAAI,CAAC,OAAO,CAAC,UAAU,CAAC,cAAc,EAAE,CAAC;SAC1C;IACH,CAAC;;;;;IAED,gBAAgB,CAAC,QAAwC;QACvD,IAAI,CAAC,UAAU,GAAG,mBAAA,gBAAgB,CAAC,QAAQ,CAAC,EAAC,CAAC;QAC9C,IAAI,CAAC,WAAW,EAAE,CAAC;QACnB,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;IAC3B,CAAC;;;;IAED,WAAW;QACT,IAAI,CAAC,SAAS,GAAG;YACf,CAAC,IAAI,CAAC,kBAAkB,CAAC,EAAE,IAAI;YAC/B,CAAC,GAAG,IAAI,CAAC,OAAO,IAAI,IAAI,CAAC,UAAU,EAAE,CAAC,EAAE,IAAI;SAC7C,CAAC;IACJ,CAAC;;;;;IAED,gBAAgB,CAAC,MAAwB;QACvC,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC;QACrB,IAAI,CAAC,GAAG,CAAC,YAAY,EAAE,CAAC;IAC1B,CAAC;;;;;IAEO,YAAY;QAClB,OAAO,IAAI,CAAC,KAAK,YAAY,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,KAAK,EAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IAChG,CAAC;;;;;IAEO,cAAc;QACpB,OAAO,IAAI,CAAC,OAAO,YAAY,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,KAAK,EAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;IACtG,CAAC;;;8BAvFA,MAAM;;;;IAZP,yCAAyB;;IACzB,2CAA2B;;IAC3B,2CAAmB;;IACnB,6CAAoB;;IACpB,oDAA2B;;IAC3B,gDAAiC;;IACjC,mDAA0B;;IAC1B,mDAA0B;;IAC1B,2CAA4B;;IAC5B,iDAAmC;;IACnC,mDAAqC;;IAErC,iDAAiE;;IAEjE,yCAA6B;;IAC7B,wCAAyB;;IAEzB,2CAAiC;;IACjC,8CAAqB;;IACrB,yCAAkC;;IAClC,0CAAiB;;IACjB,4CAAsE;;IACtE,4CAAmB;;IACnB,0CAAqC;;IAUzB,qCAA6B;;IAAE,6CAA2C","sourcesContent":["/**\n * @license\n * Copyright Alibaba.com All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport {\n  CdkConnectedOverlay,\n  CdkOverlayOrigin,\n  ConnectedOverlayPositionChange,\n  ConnectionPositionPair\n} from '@angular/cdk/overlay';\nimport { ChangeDetectorRef, EventEmitter, Output, TemplateRef } from '@angular/core';\nimport {\n  getPlacementName,\n  isNotNil,\n  DEFAULT_TOOLTIP_POSITIONS,\n  NgClassInterface,\n  NgStyleInterface,\n  NzNoAnimationDirective,\n  NzTSType\n} from 'ng-zorro-antd/core';\n\nimport { NzTooltipTrigger } from '../nz-tooltip.definitions';\n\n/**\n * Tooltip component. Also the base component for legacy components.\n */\nexport abstract class NzTooltipBaseComponent {\n  nzTitle: NzTSType | null;\n  nzContent: NzTSType | null;\n  nzVisible: boolean;\n  nzPlacement: string;\n  nzOverlayClassName: string;\n  nzOverlayStyle: NgStyleInterface;\n  nzMouseEnterDelay: number;\n  nzMouseLeaveDelay: number;\n  nzTrigger: NzTooltipTrigger;\n  nzTitleTemplate: TemplateRef<void>;\n  nzContentTemplate: TemplateRef<void>;\n\n  @Output() readonly nzVisibleChange = new EventEmitter<boolean>();\n\n  overlay: CdkConnectedOverlay;\n  origin: CdkOverlayOrigin;\n\n  _classMap: NgClassInterface = {};\n  _hasBackdrop = false;\n  _prefix = 'ant-tooltip-placement';\n  _visible = false;\n  _positions: ConnectionPositionPair[] = [...DEFAULT_TOOLTIP_POSITIONS];\n  _placement = 'top';\n  _trigger: NzTooltipTrigger = 'hover';\n\n  get content(): string | TemplateRef<void> | null {\n    return this.nzContent !== undefined ? this.nzContent : this.nzContentTemplate;\n  }\n\n  get title(): string | TemplateRef<void> | null {\n    return this.nzTitle !== undefined ? this.nzTitle : this.nzTitleTemplate;\n  }\n\n  constructor(public cdr: ChangeDetectorRef, public noAnimation?: NzNoAnimationDirective) {}\n\n  show(): void {\n    if (this.nzVisible) {\n      return;\n    }\n\n    if (!this.isTitleEmpty() || !this.isContentEmpty()) {\n      this.nzVisible = true;\n      this.nzVisibleChange.emit(true);\n      this.cdr.detectChanges();\n    }\n  }\n\n  hide(): void {\n    if (!this.nzVisible) {\n      return;\n    }\n\n    this.nzVisible = false;\n    this.nzVisibleChange.emit(false);\n    this.cdr.detectChanges();\n  }\n\n  updateByDirective(): void {\n    this.setClassMap();\n    this.cdr.detectChanges();\n\n    Promise.resolve().then(() => {\n      this.updatePosition();\n    });\n  }\n\n  /**\n   * Force the component to update its position.\n   */\n  updatePosition(): void {\n    if (this.origin && this.overlay && this.overlay.overlayRef) {\n      this.overlay.overlayRef.updatePosition();\n    }\n  }\n\n  onPositionChange(position: ConnectedOverlayPositionChange): void {\n    this._placement = getPlacementName(position)!;\n    this.setClassMap();\n    this.cdr.detectChanges();\n  }\n\n  setClassMap(): void {\n    this._classMap = {\n      [this.nzOverlayClassName]: true,\n      [`${this._prefix}-${this._placement}`]: true\n    };\n  }\n\n  setOverlayOrigin(origin: CdkOverlayOrigin): void {\n    this.origin = origin;\n    this.cdr.markForCheck();\n  }\n\n  private isTitleEmpty(): boolean {\n    return this.title instanceof TemplateRef ? false : this.title === '' || !isNotNil(this.title);\n  }\n\n  private isContentEmpty(): boolean {\n    return this.content instanceof TemplateRef ? false : this.content === '' || !isNotNil(this.content);\n  }\n}\n"]}