ng-zorro-antd/fesm2015/ng-zorro-antd-message.js

An enterprise-class UI components based on Ant Design and Angular

import { Subject } from 'rxjs';
import { Overlay, OverlayModule } from '@angular/cdk/overlay';
import { CommonModule } from '@angular/common';
import { NzIconModule } from 'ng-zorro-antd/icon';
import { InjectionToken, ChangeDetectionStrategy, ChangeDetectorRef, Component, Inject, Optional, ViewEncapsulation, ApplicationRef, ComponentFactoryResolver, Injectable, Injector, Input, NgModule, defineInjectable, inject, INJECTOR } from '@angular/core';
import { toCssPixel, moveUpMotion, NzAddOnModule } from 'ng-zorro-antd/core';

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
/** @type {?} */
const NZ_MESSAGE_DEFAULT_CONFIG = new InjectionToken('NZ_MESSAGE_DEFAULT_CONFIG');
/** @type {?} */
const NZ_MESSAGE_CONFIG = new InjectionToken('NZ_MESSAGE_CONFIG');
/** @type {?} */
const NZ_MESSAGE_DEFAULT_CONFIG_PROVIDER = {
    provide: NZ_MESSAGE_DEFAULT_CONFIG,
    useValue: {
        nzAnimate: true,
        nzDuration: 3000,
        nzMaxStack: 7,
        nzPauseOnHover: true,
        nzTop: 24
    }
};

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
class NzMessageContainerComponent {
    /**
     * @param {?} cdr
     * @param {?} defaultConfig
     * @param {?} config
     */
    constructor(cdr, defaultConfig, config) {
        this.cdr = cdr;
        this.messages = [];
        this.setConfig(Object.assign({}, defaultConfig, config));
    }
    /**
     * @param {?} config
     * @return {?}
     */
    setConfig(config) {
        this.config = Object.assign({}, this.config, config);
        this.top = toCssPixel(this.config.nzTop);
        this.cdr.markForCheck();
    }
    /**
     * Create a new message.
     * @param {?} message Parsed message configuration.
     * @return {?}
     */
    createMessage(message) {
        if (this.messages.length >= this.config.nzMaxStack) {
            this.messages.splice(0, 1);
        }
        message.options = this._mergeMessageOptions(message.options);
        message.onClose = new Subject();
        this.messages.push(message);
        this.cdr.detectChanges();
    }
    /**
     * Remove a message by `messageId`.
     * @param {?} messageId Id of the message to be removed.
     * @param {?=} userAction Whether this is closed by user interaction.
     * @return {?}
     */
    removeMessage(messageId, userAction = false) {
        this.messages.some((/**
         * @param {?} message
         * @param {?} index
         * @return {?}
         */
        (message, index) => {
            if (message.messageId === messageId) {
                this.messages.splice(index, 1);
                this.cdr.detectChanges();
                (/** @type {?} */ (message.onClose)).next(userAction);
                (/** @type {?} */ (message.onClose)).complete();
                return true;
            }
            return false;
        }));
    }
    /**
     * Remove all messages.
     * @return {?}
     */
    removeMessageAll() {
        this.messages = [];
        this.cdr.detectChanges();
    }
    /**
     * Merge default options and custom message options
     * @protected
     * @param {?=} options
     * @return {?}
     */
    _mergeMessageOptions(options) {
        /** @type {?} */
        const defaultOptions = {
            nzDuration: this.config.nzDuration,
            nzAnimate: this.config.nzAnimate,
            nzPauseOnHover: this.config.nzPauseOnHover
        };
        return Object.assign({}, defaultOptions, options);
    }
}
NzMessageContainerComponent.decorators = [
    { type: Component, args: [{
                changeDetection: ChangeDetectionStrategy.OnPush,
                encapsulation: ViewEncapsulation.None,
                selector: 'nz-message-container',
                exportAs: 'nzMessageContainer',
                preserveWhitespaces: false,
                template: "<div class=\"ant-message\" [style.top]=\"top\">\n  <nz-message *ngFor=\"let message of messages; let i = index\" [nzMessage]=\"message\" [nzIndex]=\"i\"></nz-message>\n</div>"
            }] }
];
/** @nocollapse */
NzMessageContainerComponent.ctorParameters = () => [
    { type: ChangeDetectorRef },
    { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [NZ_MESSAGE_DEFAULT_CONFIG,] }] },
    { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [NZ_MESSAGE_CONFIG,] }] }
];

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
/** @type {?} */
let globalCounter = 0;
/**
 * @template ContainerClass, MessageData, MessageConfig
 */
class NzMessageBaseService {
    /**
     * @param {?} overlay
     * @param {?} containerClass
     * @param {?} injector
     * @param {?} cfr
     * @param {?} appRef
     * @param {?=} _idPrefix
     */
    constructor(overlay, containerClass, injector, cfr, appRef, _idPrefix = '') {
        this.overlay = overlay;
        this.containerClass = containerClass;
        this.injector = injector;
        this.cfr = cfr;
        this.appRef = appRef;
        this._idPrefix = _idPrefix;
        this._container = this.createContainer();
    }
    /**
     * @param {?=} messageId
     * @return {?}
     */
    remove(messageId) {
        if (messageId) {
            this._container.removeMessage(messageId);
        }
        else {
            this._container.removeMessageAll();
        }
    }
    /**
     * @param {?} message
     * @param {?=} options
     * @return {?}
     */
    createMessage(message, options) {
        /** @type {?} */
        const resultMessage = Object.assign({}, ((/** @type {?} */ (message))), {
            createdAt: new Date(),
            messageId: this._generateMessageId(),
            options
        });
        this._container.createMessage(resultMessage);
        return resultMessage;
    }
    /**
     * @param {?} config
     * @return {?}
     */
    config(config) {
        this._container.setConfig(config);
    }
    /**
     * @protected
     * @return {?}
     */
    _generateMessageId() {
        return this._idPrefix + globalCounter++;
    }
    // Manually creating container for overlay to avoid multi-checking error, see: https://github.com/NG-ZORRO/ng-zorro-antd/issues/391
    // NOTE: we never clean up the container component and it's overlay resources, if we should, we need to do it by our own codes.
    /**
     * @private
     * @return {?}
     */
    createContainer() {
        /** @type {?} */
        const factory = this.cfr.resolveComponentFactory(this.containerClass);
        /** @type {?} */
        const componentRef = factory.create(this.injector);
        componentRef.changeDetectorRef.detectChanges(); // Immediately change detection to avoid multi-checking error
        this.appRef.attachView(componentRef.hostView); // Load view into app root
        // Load view into app root
        /** @type {?} */
        const overlayPane = this.overlay.create().overlayElement;
        overlayPane.style.zIndex = '1010'; // Patching: assign the same zIndex of ant-message to it's parent overlay panel, to the ant-message's zindex work.
        overlayPane.appendChild((/** @type {?} */ (((/** @type {?} */ (componentRef.hostView))).rootNodes[0])));
        return componentRef.instance;
    }
}
class NzMessageService extends NzMessageBaseService {
    /**
     * @param {?} overlay
     * @param {?} injector
     * @param {?} cfr
     * @param {?} appRef
     */
    constructor(overlay, injector, cfr, appRef) {
        super(overlay, NzMessageContainerComponent, injector, cfr, appRef, 'message-');
    }
    // Shortcut methods
    /**
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    success(content, options) {
        return this.createMessage({ type: 'success', content }, options);
    }
    /**
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    error(content, options) {
        return this.createMessage({ type: 'error', content }, options);
    }
    /**
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    info(content, options) {
        return this.createMessage({ type: 'info', content }, options);
    }
    /**
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    warning(content, options) {
        return this.createMessage({ type: 'warning', content }, options);
    }
    /**
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    loading(content, options) {
        return this.createMessage({ type: 'loading', content }, options);
    }
    /**
     * @param {?} type
     * @param {?} content
     * @param {?=} options
     * @return {?}
     */
    create(type, content, options) {
        return this.createMessage({ type, content }, options);
    }
}
NzMessageService.decorators = [
    { type: Injectable, args: [{
                providedIn: 'root'
            },] }
];
/** @nocollapse */
NzMessageService.ctorParameters = () => [
    { type: Overlay },
    { type: Injector },
    { type: ComponentFactoryResolver },
    { type: ApplicationRef }
];
/** @nocollapse */ NzMessageService.ngInjectableDef = defineInjectable({ factory: function NzMessageService_Factory() { return new NzMessageService(inject(Overlay), inject(INJECTOR), inject(ComponentFactoryResolver), inject(ApplicationRef)); }, token: NzMessageService, providedIn: "root" });

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
class NzMessageComponent {
    // Time to live.
    /**
     * @param {?} _messageContainer
     * @param {?} cdr
     */
    constructor(_messageContainer, cdr) {
        this._messageContainer = _messageContainer;
        this.cdr = cdr;
        // Whether to set a timeout to destroy itself.
        this._eraseTimer = null;
    }
    /**
     * @return {?}
     */
    ngOnInit() {
        // `NzMessageContainer` does its job so all properties cannot be undefined.
        this._options = (/** @type {?} */ (this.nzMessage.options));
        if (this._options.nzAnimate) {
            this.nzMessage.state = 'enter';
        }
        this._autoErase = this._options.nzDuration > 0;
        if (this._autoErase) {
            this._initErase();
            this._startEraseTimeout();
        }
    }
    /**
     * @return {?}
     */
    ngOnDestroy() {
        if (this._autoErase) {
            this._clearEraseTimeout();
        }
    }
    /**
     * @return {?}
     */
    onEnter() {
        if (this._autoErase && this._options.nzPauseOnHover) {
            this._clearEraseTimeout();
            this._updateTTL();
        }
    }
    /**
     * @return {?}
     */
    onLeave() {
        if (this._autoErase && this._options.nzPauseOnHover) {
            this._startEraseTimeout();
        }
    }
    // Remove self
    /**
     * @protected
     * @param {?=} userAction
     * @return {?}
     */
    _destroy(userAction = false) {
        if (this._options.nzAnimate) {
            this.nzMessage.state = 'leave';
            this.cdr.detectChanges();
            setTimeout((/**
             * @return {?}
             */
            () => this._messageContainer.removeMessage(this.nzMessage.messageId, userAction)), 200);
        }
        else {
            this._messageContainer.removeMessage(this.nzMessage.messageId, userAction);
        }
    }
    /**
     * @private
     * @return {?}
     */
    _initErase() {
        this._eraseTTL = this._options.nzDuration;
        this._eraseTimingStart = Date.now();
    }
    /**
     * @private
     * @return {?}
     */
    _updateTTL() {
        if (this._autoErase) {
            this._eraseTTL -= Date.now() - this._eraseTimingStart;
        }
    }
    /**
     * @private
     * @return {?}
     */
    _startEraseTimeout() {
        if (this._eraseTTL > 0) {
            this._clearEraseTimeout();
            this._eraseTimer = setTimeout((/**
             * @return {?}
             */
            () => this._destroy()), this._eraseTTL);
            this._eraseTimingStart = Date.now();
        }
        else {
            this._destroy();
        }
    }
    /**
     * @private
     * @return {?}
     */
    _clearEraseTimeout() {
        if (this._eraseTimer !== null) {
            clearTimeout(this._eraseTimer);
            this._eraseTimer = null;
        }
    }
}
NzMessageComponent.decorators = [
    { type: Component, args: [{
                changeDetection: ChangeDetectionStrategy.OnPush,
                encapsulation: ViewEncapsulation.None,
                selector: 'nz-message',
                exportAs: 'nzMessage',
                preserveWhitespaces: false,
                animations: [moveUpMotion],
                template: "<div class=\"ant-message-notice\"\n  [@moveUpMotion]=\"nzMessage.state\"\n  (mouseenter)=\"onEnter()\"\n  (mouseleave)=\"onLeave()\">\n  <div class=\"ant-message-notice-content\">\n    <div class=\"ant-message-custom-content\" [ngClass]=\"'ant-message-' + nzMessage.type\">\n      <ng-container [ngSwitch]=\"nzMessage.type\">\n        <i *ngSwitchCase=\"'success'\" nz-icon type=\"check-circle\"></i>\n        <i *ngSwitchCase=\"'info'\"  nz-icon type=\"info-circle\"></i>\n        <i *ngSwitchCase=\"'warning'\" nz-icon type=\"exclamation-circle\"></i>\n        <i *ngSwitchCase=\"'error'\" nz-icon type=\"close-circle\"></i>\n        <i *ngSwitchCase=\"'loading'\" nz-icon type=\"loading\"></i>\n      </ng-container>\n      <ng-container *nzStringTemplateOutlet=\"nzMessage.content\">\n        <span [innerHTML]=\"nzMessage.content\"></span>\n      </ng-container>\n    </div>\n  </div>\n</div>\n"
            }] }
];
/** @nocollapse */
NzMessageComponent.ctorParameters = () => [
    { type: NzMessageContainerComponent },
    { type: ChangeDetectorRef }
];
NzMessageComponent.propDecorators = {
    nzMessage: [{ type: Input }],
    nzIndex: [{ type: Input }]
};

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
class NzMessageModule {
}
NzMessageModule.decorators = [
    { type: NgModule, args: [{
                imports: [CommonModule, OverlayModule, NzIconModule, NzAddOnModule],
                declarations: [NzMessageContainerComponent, NzMessageComponent],
                providers: [NZ_MESSAGE_DEFAULT_CONFIG_PROVIDER, NzMessageService],
                entryComponents: [NzMessageContainerComponent]
            },] }
];

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */

export { NzMessageBaseService, NzMessageService, NzMessageModule, NzMessageComponent, NzMessageContainerComponent, NZ_MESSAGE_DEFAULT_CONFIG, NZ_MESSAGE_CONFIG, NZ_MESSAGE_DEFAULT_CONFIG_PROVIDER };

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