@angular/flex-layout
Version:
Angular Flex-Layout =======
622 lines (612 loc) • 31.9 kB
JavaScript
import * as i0 from '@angular/core';
import { Injectable, PLATFORM_ID, Directive, Inject, Input, Optional, Self, SecurityContext, NgModule } from '@angular/core';
import * as i1 from '@angular/flex-layout/core';
import { StyleBuilder, BaseDirective2, SERVER_TOKEN, LAYOUT_CONFIG, CoreModule } from '@angular/flex-layout/core';
import * as i2 from '@angular/common';
import { isPlatformServer, NgClass, NgStyle } from '@angular/common';
import { coerceBooleanProperty } from '@angular/cdk/coercion';
import { takeUntil } from 'rxjs/operators';
import * as i2$1 from '@angular/platform-browser';
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
class ImgSrcStyleBuilder extends StyleBuilder {
buildStyles(url) {
return { 'content': url ? `url(${url})` : '' };
}
}
ImgSrcStyleBuilder.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ImgSrcStyleBuilder, deps: null, target: i0.ɵɵFactoryTarget.Injectable });
ImgSrcStyleBuilder.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ImgSrcStyleBuilder, providedIn: 'root' });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ImgSrcStyleBuilder, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}] });
class ImgSrcDirective extends BaseDirective2 {
constructor(elementRef, styleBuilder, styler, marshal, platformId, serverModuleLoaded) {
super(elementRef, styleBuilder, styler, marshal);
this.platformId = platformId;
this.serverModuleLoaded = serverModuleLoaded;
this.DIRECTIVE_KEY = 'img-src';
this.defaultSrc = '';
this.styleCache = imgSrcCache;
this.init();
this.setValue(this.nativeElement.getAttribute('src') || '', '');
if (isPlatformServer(this.platformId) && this.serverModuleLoaded) {
this.nativeElement.setAttribute('src', '');
}
}
set src(val) {
this.defaultSrc = val;
this.setValue(this.defaultSrc, '');
}
/**
* Use the [responsively] activated input value to update
* the host img src attribute or assign a default `img.src=''`
* if the src has not been defined.
*
* Do nothing to standard `<img src="">` usages, only when responsive
* keys are present do we actually call `setAttribute()`
*/
updateWithValue(value) {
const url = value || this.defaultSrc;
if (isPlatformServer(this.platformId) && this.serverModuleLoaded) {
this.addStyles(url);
}
else {
this.nativeElement.setAttribute('src', url);
}
}
}
ImgSrcDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ImgSrcDirective, deps: [{ token: i0.ElementRef }, { token: ImgSrcStyleBuilder }, { token: i1.StyleUtils }, { token: i1.MediaMarshaller }, { token: PLATFORM_ID }, { token: SERVER_TOKEN }], target: i0.ɵɵFactoryTarget.Directive });
ImgSrcDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: ImgSrcDirective, inputs: { src: "src" }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ImgSrcDirective, decorators: [{
type: Directive
}], ctorParameters: function () {
return [{ type: i0.ElementRef }, { type: ImgSrcStyleBuilder }, { type: i1.StyleUtils }, { type: i1.MediaMarshaller }, { type: Object, decorators: [{
type: Inject,
args: [PLATFORM_ID]
}] }, { type: undefined, decorators: [{
type: Inject,
args: [SERVER_TOKEN]
}] }];
}, propDecorators: { src: [{
type: Input,
args: ['src']
}] } });
const imgSrcCache = new Map();
const inputs$3 = [
'src.xs', 'src.sm', 'src.md', 'src.lg', 'src.xl',
'src.lt-sm', 'src.lt-md', 'src.lt-lg', 'src.lt-xl',
'src.gt-xs', 'src.gt-sm', 'src.gt-md', 'src.gt-lg'
];
const selector$3 = `
img[src.xs], img[src.sm], img[src.md], img[src.lg], img[src.xl],
img[src.lt-sm], img[src.lt-md], img[src.lt-lg], img[src.lt-xl],
img[src.gt-xs], img[src.gt-sm], img[src.gt-md], img[src.gt-lg]
`;
/**
* This directive provides a responsive API for the HTML <img> 'src' attribute
* and will update the img.src property upon each responsive activation.
*
* e.g.
* <img src="defaultScene.jpg" src.xs="mobileScene.jpg"></img>
*
* @see https://css-tricks.com/responsive-images-youre-just-changing-resolutions-use-src/
*/
class DefaultImgSrcDirective extends ImgSrcDirective {
constructor() {
super(...arguments);
this.inputs = inputs$3;
}
}
DefaultImgSrcDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultImgSrcDirective, deps: null, target: i0.ɵɵFactoryTarget.Directive });
DefaultImgSrcDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: DefaultImgSrcDirective, selector: "\n img[src.xs], img[src.sm], img[src.md], img[src.lg], img[src.xl],\n img[src.lt-sm], img[src.lt-md], img[src.lt-lg], img[src.lt-xl],\n img[src.gt-xs], img[src.gt-sm], img[src.gt-md], img[src.gt-lg]\n", inputs: { "src.xs": "src.xs", "src.sm": "src.sm", "src.md": "src.md", "src.lg": "src.lg", "src.xl": "src.xl", "src.lt-sm": "src.lt-sm", "src.lt-md": "src.lt-md", "src.lt-lg": "src.lt-lg", "src.lt-xl": "src.lt-xl", "src.gt-xs": "src.gt-xs", "src.gt-sm": "src.gt-sm", "src.gt-md": "src.gt-md", "src.gt-lg": "src.gt-lg" }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultImgSrcDirective, decorators: [{
type: Directive,
args: [{ selector: selector$3, inputs: inputs$3 }]
}] });
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
class ClassDirective extends BaseDirective2 {
constructor(elementRef, styler, marshal, iterableDiffers, keyValueDiffers, renderer2, ngClassInstance) {
super(elementRef, null, styler, marshal);
this.ngClassInstance = ngClassInstance;
this.DIRECTIVE_KEY = 'ngClass';
if (!this.ngClassInstance) {
// Create an instance NgClass Directive instance only if `ngClass=""` has NOT been defined on
// the same host element; since the responsive variations may be defined...
this.ngClassInstance = new NgClass(iterableDiffers, keyValueDiffers, elementRef, renderer2);
}
this.init();
this.setValue('', '');
}
/**
* Capture class assignments so we cache the default classes
* which are merged with activated styles and used as fallbacks.
*/
set klass(val) {
this.ngClassInstance.klass = val;
this.setValue(val, '');
}
updateWithValue(value) {
this.ngClassInstance.ngClass = value;
this.ngClassInstance.ngDoCheck();
}
// ******************************************************************
// Lifecycle Hooks
// ******************************************************************
/**
* For ChangeDetectionStrategy.onPush and ngOnChanges() updates
*/
ngDoCheck() {
this.ngClassInstance.ngDoCheck();
}
}
ClassDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ClassDirective, deps: [{ token: i0.ElementRef }, { token: i1.StyleUtils }, { token: i1.MediaMarshaller }, { token: i0.IterableDiffers }, { token: i0.KeyValueDiffers }, { token: i0.Renderer2 }, { token: i2.NgClass, optional: true, self: true }], target: i0.ɵɵFactoryTarget.Directive });
ClassDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: ClassDirective, inputs: { klass: ["class", "klass"] }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ClassDirective, decorators: [{
type: Directive
}], ctorParameters: function () {
return [{ type: i0.ElementRef }, { type: i1.StyleUtils }, { type: i1.MediaMarshaller }, { type: i0.IterableDiffers }, { type: i0.KeyValueDiffers }, { type: i0.Renderer2 }, { type: i2.NgClass, decorators: [{
type: Optional
}, {
type: Self
}] }];
}, propDecorators: { klass: [{
type: Input,
args: ['class']
}] } });
const inputs$2 = [
'ngClass', 'ngClass.xs', 'ngClass.sm', 'ngClass.md', 'ngClass.lg', 'ngClass.xl',
'ngClass.lt-sm', 'ngClass.lt-md', 'ngClass.lt-lg', 'ngClass.lt-xl',
'ngClass.gt-xs', 'ngClass.gt-sm', 'ngClass.gt-md', 'ngClass.gt-lg'
];
const selector$2 = `
[ngClass], [ngClass.xs], [ngClass.sm], [ngClass.md], [ngClass.lg], [ngClass.xl],
[ngClass.lt-sm], [ngClass.lt-md], [ngClass.lt-lg], [ngClass.lt-xl],
[ngClass.gt-xs], [ngClass.gt-sm], [ngClass.gt-md], [ngClass.gt-lg]
`;
/**
* Directive to add responsive support for ngClass.
* This maintains the core functionality of 'ngClass' and adds responsive API
* Note: this class is a no-op when rendered on the server
*/
class DefaultClassDirective extends ClassDirective {
constructor() {
super(...arguments);
this.inputs = inputs$2;
}
}
DefaultClassDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultClassDirective, deps: null, target: i0.ɵɵFactoryTarget.Directive });
DefaultClassDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: DefaultClassDirective, selector: "\n [ngClass], [ngClass.xs], [ngClass.sm], [ngClass.md], [ngClass.lg], [ngClass.xl],\n [ngClass.lt-sm], [ngClass.lt-md], [ngClass.lt-lg], [ngClass.lt-xl],\n [ngClass.gt-xs], [ngClass.gt-sm], [ngClass.gt-md], [ngClass.gt-lg]\n", inputs: { ngClass: "ngClass", "ngClass.xs": "ngClass.xs", "ngClass.sm": "ngClass.sm", "ngClass.md": "ngClass.md", "ngClass.lg": "ngClass.lg", "ngClass.xl": "ngClass.xl", "ngClass.lt-sm": "ngClass.lt-sm", "ngClass.lt-md": "ngClass.lt-md", "ngClass.lt-lg": "ngClass.lt-lg", "ngClass.lt-xl": "ngClass.lt-xl", "ngClass.gt-xs": "ngClass.gt-xs", "ngClass.gt-sm": "ngClass.gt-sm", "ngClass.gt-md": "ngClass.gt-md", "ngClass.gt-lg": "ngClass.gt-lg" }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultClassDirective, decorators: [{
type: Directive,
args: [{ selector: selector$2, inputs: inputs$2 }]
}] });
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
class ShowHideStyleBuilder extends StyleBuilder {
buildStyles(show, parent) {
const shouldShow = show === 'true';
return { 'display': shouldShow ? parent.display || (parent.isServer ? 'initial' : '') : 'none' };
}
}
ShowHideStyleBuilder.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ShowHideStyleBuilder, deps: null, target: i0.ɵɵFactoryTarget.Injectable });
ShowHideStyleBuilder.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ShowHideStyleBuilder, providedIn: 'root' });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ShowHideStyleBuilder, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}] });
class ShowHideDirective extends BaseDirective2 {
constructor(elementRef, styleBuilder, styler, marshal, layoutConfig, platformId, serverModuleLoaded) {
super(elementRef, styleBuilder, styler, marshal);
this.layoutConfig = layoutConfig;
this.platformId = platformId;
this.serverModuleLoaded = serverModuleLoaded;
this.DIRECTIVE_KEY = 'show-hide';
/** Original DOM Element CSS display style */
this.display = '';
this.hasLayout = false;
this.hasFlexChild = false;
}
// *********************************************
// Lifecycle Methods
// *********************************************
ngAfterViewInit() {
this.trackExtraTriggers();
const children = Array.from(this.nativeElement.children);
for (let i = 0; i < children.length; i++) {
if (this.marshal.hasValue(children[i], 'flex')) {
this.hasFlexChild = true;
break;
}
}
if (DISPLAY_MAP.has(this.nativeElement)) {
this.display = DISPLAY_MAP.get(this.nativeElement);
}
else {
this.display = this.getDisplayStyle();
DISPLAY_MAP.set(this.nativeElement, this.display);
}
this.init();
// set the default to show unless explicitly overridden
const defaultValue = this.marshal.getValue(this.nativeElement, this.DIRECTIVE_KEY, '');
if (defaultValue === undefined || defaultValue === '') {
this.setValue(true, '');
}
else {
this.triggerUpdate();
}
}
/**
* On changes to any @Input properties...
* Default to use the non-responsive Input value ('fxShow')
* Then conditionally override with the mq-activated Input's current value
*/
ngOnChanges(changes) {
Object.keys(changes).forEach(key => {
if (this.inputs.indexOf(key) !== -1) {
const inputKey = key.split('.');
const bp = inputKey.slice(1).join('.');
const inputValue = changes[key].currentValue;
let shouldShow = inputValue !== '' ?
inputValue !== 0 ? coerceBooleanProperty(inputValue) : false
: true;
if (inputKey[0] === 'fxHide') {
shouldShow = !shouldShow;
}
this.setValue(shouldShow, bp);
}
});
}
// *********************************************
// Protected methods
// *********************************************
/**
* Watch for these extra triggers to update fxShow, fxHide stylings
*/
trackExtraTriggers() {
this.hasLayout = this.marshal.hasValue(this.nativeElement, 'layout');
['layout', 'layout-align'].forEach(key => {
this.marshal
.trackValue(this.nativeElement, key)
.pipe(takeUntil(this.destroySubject))
.subscribe(this.triggerUpdate.bind(this));
});
}
/**
* Override accessor to the current HTMLElement's `display` style
* Note: Show/Hide will not change the display to 'flex' but will set it to 'block'
* unless it was already explicitly specified inline or in a CSS stylesheet.
*/
getDisplayStyle() {
return (this.hasLayout || (this.hasFlexChild && this.layoutConfig.addFlexToParent)) ?
'flex' : this.styler.lookupStyle(this.nativeElement, 'display', true);
}
/** Validate the visibility value and then update the host's inline display style */
updateWithValue(value = true) {
if (value === '') {
return;
}
const isServer = isPlatformServer(this.platformId);
this.addStyles(value ? 'true' : 'false', { display: this.display, isServer });
if (isServer && this.serverModuleLoaded) {
this.nativeElement.style.setProperty('display', '');
}
this.marshal.triggerUpdate(this.parentElement, 'layout-gap');
}
}
ShowHideDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ShowHideDirective, deps: [{ token: i0.ElementRef }, { token: ShowHideStyleBuilder }, { token: i1.StyleUtils }, { token: i1.MediaMarshaller }, { token: LAYOUT_CONFIG }, { token: PLATFORM_ID }, { token: SERVER_TOKEN }], target: i0.ɵɵFactoryTarget.Directive });
ShowHideDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: ShowHideDirective, usesInheritance: true, usesOnChanges: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ShowHideDirective, decorators: [{
type: Directive
}], ctorParameters: function () {
return [{ type: i0.ElementRef }, { type: ShowHideStyleBuilder }, { type: i1.StyleUtils }, { type: i1.MediaMarshaller }, { type: undefined, decorators: [{
type: Inject,
args: [LAYOUT_CONFIG]
}] }, { type: Object, decorators: [{
type: Inject,
args: [PLATFORM_ID]
}] }, { type: undefined, decorators: [{
type: Inject,
args: [SERVER_TOKEN]
}] }];
} });
const DISPLAY_MAP = new WeakMap();
const inputs$1 = [
'fxShow', 'fxShow.print',
'fxShow.xs', 'fxShow.sm', 'fxShow.md', 'fxShow.lg', 'fxShow.xl',
'fxShow.lt-sm', 'fxShow.lt-md', 'fxShow.lt-lg', 'fxShow.lt-xl',
'fxShow.gt-xs', 'fxShow.gt-sm', 'fxShow.gt-md', 'fxShow.gt-lg',
'fxHide', 'fxHide.print',
'fxHide.xs', 'fxHide.sm', 'fxHide.md', 'fxHide.lg', 'fxHide.xl',
'fxHide.lt-sm', 'fxHide.lt-md', 'fxHide.lt-lg', 'fxHide.lt-xl',
'fxHide.gt-xs', 'fxHide.gt-sm', 'fxHide.gt-md', 'fxHide.gt-lg'
];
const selector$1 = `
[fxShow], [fxShow.print],
[fxShow.xs], [fxShow.sm], [fxShow.md], [fxShow.lg], [fxShow.xl],
[fxShow.lt-sm], [fxShow.lt-md], [fxShow.lt-lg], [fxShow.lt-xl],
[fxShow.gt-xs], [fxShow.gt-sm], [fxShow.gt-md], [fxShow.gt-lg],
[fxHide], [fxHide.print],
[fxHide.xs], [fxHide.sm], [fxHide.md], [fxHide.lg], [fxHide.xl],
[fxHide.lt-sm], [fxHide.lt-md], [fxHide.lt-lg], [fxHide.lt-xl],
[fxHide.gt-xs], [fxHide.gt-sm], [fxHide.gt-md], [fxHide.gt-lg]
`;
/**
* 'show' Layout API directive
*/
class DefaultShowHideDirective extends ShowHideDirective {
constructor() {
super(...arguments);
this.inputs = inputs$1;
}
}
DefaultShowHideDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultShowHideDirective, deps: null, target: i0.ɵɵFactoryTarget.Directive });
DefaultShowHideDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: DefaultShowHideDirective, selector: "\n [fxShow], [fxShow.print],\n [fxShow.xs], [fxShow.sm], [fxShow.md], [fxShow.lg], [fxShow.xl],\n [fxShow.lt-sm], [fxShow.lt-md], [fxShow.lt-lg], [fxShow.lt-xl],\n [fxShow.gt-xs], [fxShow.gt-sm], [fxShow.gt-md], [fxShow.gt-lg],\n [fxHide], [fxHide.print],\n [fxHide.xs], [fxHide.sm], [fxHide.md], [fxHide.lg], [fxHide.xl],\n [fxHide.lt-sm], [fxHide.lt-md], [fxHide.lt-lg], [fxHide.lt-xl],\n [fxHide.gt-xs], [fxHide.gt-sm], [fxHide.gt-md], [fxHide.gt-lg]\n", inputs: { fxShow: "fxShow", "fxShow.print": "fxShow.print", "fxShow.xs": "fxShow.xs", "fxShow.sm": "fxShow.sm", "fxShow.md": "fxShow.md", "fxShow.lg": "fxShow.lg", "fxShow.xl": "fxShow.xl", "fxShow.lt-sm": "fxShow.lt-sm", "fxShow.lt-md": "fxShow.lt-md", "fxShow.lt-lg": "fxShow.lt-lg", "fxShow.lt-xl": "fxShow.lt-xl", "fxShow.gt-xs": "fxShow.gt-xs", "fxShow.gt-sm": "fxShow.gt-sm", "fxShow.gt-md": "fxShow.gt-md", "fxShow.gt-lg": "fxShow.gt-lg", fxHide: "fxHide", "fxHide.print": "fxHide.print", "fxHide.xs": "fxHide.xs", "fxHide.sm": "fxHide.sm", "fxHide.md": "fxHide.md", "fxHide.lg": "fxHide.lg", "fxHide.xl": "fxHide.xl", "fxHide.lt-sm": "fxHide.lt-sm", "fxHide.lt-md": "fxHide.lt-md", "fxHide.lt-lg": "fxHide.lt-lg", "fxHide.lt-xl": "fxHide.lt-xl", "fxHide.gt-xs": "fxHide.gt-xs", "fxHide.gt-sm": "fxHide.gt-sm", "fxHide.gt-md": "fxHide.gt-md", "fxHide.gt-lg": "fxHide.gt-lg" }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultShowHideDirective, decorators: [{
type: Directive,
args: [{ selector: selector$1, inputs: inputs$1 }]
}] });
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
/** NgStyle allowed inputs */
class NgStyleKeyValue {
constructor(key, value, noQuotes = true) {
this.key = key;
this.value = value;
this.key = noQuotes ? key.replace(/['"]/g, '').trim() : key.trim();
this.value = noQuotes ? value.replace(/['"]/g, '').trim() : value.trim();
this.value = this.value.replace(/;/, '');
}
}
function getType(target) {
let what = typeof target;
if (what === 'object') {
return (target.constructor === Array) ? 'array' :
(target.constructor === Set) ? 'set' : 'object';
}
return what;
}
/**
* Split string of key:value pairs into Array of k-v pairs
* e.g. 'key:value; key:value; key:value;' -> ['key:value',...]
*/
function buildRawList(source, delimiter = ';') {
return String(source)
.trim()
.split(delimiter)
.map((val) => val.trim())
.filter(val => val !== '');
}
/** Convert array of key:value strings to a iterable map object */
function buildMapFromList$1(styles, sanitize) {
const sanitizeValue = (it) => {
if (sanitize) {
it.value = sanitize(it.value);
}
return it;
};
return styles
.map(stringToKeyValue)
.filter(entry => !!entry)
.map(sanitizeValue)
.reduce(keyValuesToMap, {});
}
/** Convert Set<string> or raw Object to an iterable NgStyleMap */
function buildMapFromSet(source, sanitize) {
let list = [];
if (getType(source) === 'set') {
source.forEach(entry => list.push(entry));
}
else {
Object.keys(source).forEach((key) => {
list.push(`${key}:${source[key]}`);
});
}
return buildMapFromList$1(list, sanitize);
}
/** Convert 'key:value' -> [key, value] */
function stringToKeyValue(it) {
const [key, ...vals] = it.split(':');
return new NgStyleKeyValue(key, vals.join(':'));
}
/** Convert [ [key,value] ] -> { key : value } */
function keyValuesToMap(map, entry) {
if (!!entry.key) {
map[entry.key] = entry.value;
}
return map;
}
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
class StyleDirective extends BaseDirective2 {
constructor(elementRef, styler, marshal, sanitizer, differs, renderer2, ngStyleInstance, serverLoaded, platformId) {
var _a;
super(elementRef, null, styler, marshal);
this.sanitizer = sanitizer;
this.ngStyleInstance = ngStyleInstance;
this.DIRECTIVE_KEY = 'ngStyle';
if (!this.ngStyleInstance) {
// Create an instance NgStyle Directive instance only if `ngStyle=""` has NOT been
// defined on the same host element; since the responsive variations may be defined...
this.ngStyleInstance = new NgStyle(elementRef, differs, renderer2);
}
this.init();
const styles = (_a = this.nativeElement.getAttribute('style')) !== null && _a !== void 0 ? _a : '';
this.fallbackStyles = this.buildStyleMap(styles);
this.isServer = serverLoaded && isPlatformServer(platformId);
}
/** Add generated styles */
updateWithValue(value) {
const styles = this.buildStyleMap(value);
this.ngStyleInstance.ngStyle = Object.assign(Object.assign({}, this.fallbackStyles), styles);
if (this.isServer) {
this.applyStyleToElement(styles);
}
this.ngStyleInstance.ngDoCheck();
}
/** Remove generated styles */
clearStyles() {
this.ngStyleInstance.ngStyle = this.fallbackStyles;
this.ngStyleInstance.ngDoCheck();
}
/**
* Convert raw strings to ngStyleMap; which is required by ngStyle
* NOTE: Raw string key-value pairs MUST be delimited by `;`
* Comma-delimiters are not supported due to complexities of
* possible style values such as `rgba(x,x,x,x)` and others
*/
buildStyleMap(styles) {
// Always safe-guard (aka sanitize) style property values
const sanitizer = (val) => { var _a; return (_a = this.sanitizer.sanitize(SecurityContext.STYLE, val)) !== null && _a !== void 0 ? _a : ''; };
if (styles) {
switch (getType(styles)) {
case 'string': return buildMapFromList(buildRawList(styles), sanitizer);
case 'array': return buildMapFromList(styles, sanitizer);
case 'set': return buildMapFromSet(styles, sanitizer);
default: return buildMapFromSet(styles, sanitizer);
}
}
return {};
}
// ******************************************************************
// Lifecycle Hooks
// ******************************************************************
/** For ChangeDetectionStrategy.onPush and ngOnChanges() updates */
ngDoCheck() {
this.ngStyleInstance.ngDoCheck();
}
}
StyleDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: StyleDirective, deps: [{ token: i0.ElementRef }, { token: i1.StyleUtils }, { token: i1.MediaMarshaller }, { token: i2$1.DomSanitizer }, { token: i0.KeyValueDiffers }, { token: i0.Renderer2 }, { token: i2.NgStyle, optional: true, self: true }, { token: SERVER_TOKEN }, { token: PLATFORM_ID }], target: i0.ɵɵFactoryTarget.Directive });
StyleDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: StyleDirective, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: StyleDirective, decorators: [{
type: Directive
}], ctorParameters: function () {
return [{ type: i0.ElementRef }, { type: i1.StyleUtils }, { type: i1.MediaMarshaller }, { type: i2$1.DomSanitizer }, { type: i0.KeyValueDiffers }, { type: i0.Renderer2 }, { type: i2.NgStyle, decorators: [{
type: Optional
}, {
type: Self
}] }, { type: undefined, decorators: [{
type: Inject,
args: [SERVER_TOKEN]
}] }, { type: Object, decorators: [{
type: Inject,
args: [PLATFORM_ID]
}] }];
} });
const inputs = [
'ngStyle',
'ngStyle.xs', 'ngStyle.sm', 'ngStyle.md', 'ngStyle.lg', 'ngStyle.xl',
'ngStyle.lt-sm', 'ngStyle.lt-md', 'ngStyle.lt-lg', 'ngStyle.lt-xl',
'ngStyle.gt-xs', 'ngStyle.gt-sm', 'ngStyle.gt-md', 'ngStyle.gt-lg'
];
const selector = `
[ngStyle],
[ngStyle.xs], [ngStyle.sm], [ngStyle.md], [ngStyle.lg], [ngStyle.xl],
[ngStyle.lt-sm], [ngStyle.lt-md], [ngStyle.lt-lg], [ngStyle.lt-xl],
[ngStyle.gt-xs], [ngStyle.gt-sm], [ngStyle.gt-md], [ngStyle.gt-lg]
`;
/**
* Directive to add responsive support for ngStyle.
*
*/
class DefaultStyleDirective extends StyleDirective {
constructor() {
super(...arguments);
this.inputs = inputs;
}
}
DefaultStyleDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultStyleDirective, deps: null, target: i0.ɵɵFactoryTarget.Directive });
DefaultStyleDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.0.2", type: DefaultStyleDirective, selector: "\n [ngStyle],\n [ngStyle.xs], [ngStyle.sm], [ngStyle.md], [ngStyle.lg], [ngStyle.xl],\n [ngStyle.lt-sm], [ngStyle.lt-md], [ngStyle.lt-lg], [ngStyle.lt-xl],\n [ngStyle.gt-xs], [ngStyle.gt-sm], [ngStyle.gt-md], [ngStyle.gt-lg]\n", inputs: { ngStyle: "ngStyle", "ngStyle.xs": "ngStyle.xs", "ngStyle.sm": "ngStyle.sm", "ngStyle.md": "ngStyle.md", "ngStyle.lg": "ngStyle.lg", "ngStyle.xl": "ngStyle.xl", "ngStyle.lt-sm": "ngStyle.lt-sm", "ngStyle.lt-md": "ngStyle.lt-md", "ngStyle.lt-lg": "ngStyle.lt-lg", "ngStyle.lt-xl": "ngStyle.lt-xl", "ngStyle.gt-xs": "ngStyle.gt-xs", "ngStyle.gt-sm": "ngStyle.gt-sm", "ngStyle.gt-md": "ngStyle.gt-md", "ngStyle.gt-lg": "ngStyle.gt-lg" }, usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: DefaultStyleDirective, decorators: [{
type: Directive,
args: [{ selector, inputs }]
}] });
/** Build a styles map from a list of styles, while sanitizing bad values first */
function buildMapFromList(styles, sanitize) {
const sanitizeValue = (it) => {
if (sanitize) {
it.value = sanitize(it.value);
}
return it;
};
return styles
.map(stringToKeyValue)
.filter(entry => !!entry)
.map(sanitizeValue)
.reduce(keyValuesToMap, {});
}
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
const ALL_DIRECTIVES = [
DefaultShowHideDirective,
DefaultClassDirective,
DefaultStyleDirective,
DefaultImgSrcDirective,
];
/**
* *****************************************************************
* Define module for the Extended API
* *****************************************************************
*/
class ExtendedModule {
}
ExtendedModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ExtendedModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
ExtendedModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "15.0.2", ngImport: i0, type: ExtendedModule, declarations: [DefaultShowHideDirective,
DefaultClassDirective,
DefaultStyleDirective,
DefaultImgSrcDirective], imports: [CoreModule], exports: [DefaultShowHideDirective,
DefaultClassDirective,
DefaultStyleDirective,
DefaultImgSrcDirective] });
ExtendedModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ExtendedModule, imports: [CoreModule] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.0.2", ngImport: i0, type: ExtendedModule, decorators: [{
type: NgModule,
args: [{
imports: [CoreModule],
declarations: [...ALL_DIRECTIVES],
exports: [...ALL_DIRECTIVES]
}]
}] });
/**
* @license
* Copyright Google LLC 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://angular.io/license
*/
/**
* Generated bundle index. Do not edit.
*/
export { ClassDirective, DefaultClassDirective, DefaultImgSrcDirective, DefaultShowHideDirective, DefaultStyleDirective, ExtendedModule, ImgSrcDirective, ImgSrcStyleBuilder, ShowHideDirective, ShowHideStyleBuilder, StyleDirective };
//# sourceMappingURL=angular-flex-layout-extended.mjs.map