@ngbracket/ngx-layout
Version:
ngbracket/ngx-layout =======
145 lines • 18.2 kB
JavaScript
/**
* @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
*/
import { DOCUMENT } from '@angular/common';
import { BEFORE_APP_SERIALIZED } from '@angular/platform-server';
import { BREAKPOINTS, CLASS_NAME, MediaMarshaller, SERVER_TOKEN, sortAscendingPriority, StylesheetMap, ɵMatchMedia as MatchMedia, } from '@ngbracket/ngx-layout/core';
import { ServerMatchMedia } from './server-match-media';
import { CSP_NONCE, Inject, Optional } from '@angular/core';
/**
* Activate all the registered breakpoints in sequence, and then
* retrieve the associated stylings from the virtual stylesheet
* @param serverSheet the virtual stylesheet that stores styles for each
* element
* @param mediaController the MatchMedia service to activate/deactivate breakpoints
* @param breakpoints the registered breakpoints to activate/deactivate
* @param mediaMarshaller the MediaMarshaller service to disable fallback styles dynamically
*/
export function generateStaticFlexLayoutStyles(serverSheet, mediaController, breakpoints, mediaMarshaller) {
// Store the custom classes in the following map, that way only
// one class gets allocated per HTMLElement, and each class can
// be referenced in the static media queries
const classMap = new Map();
// Get the initial stylings for all the directives,
// and initialize the fallback block of stylings.
const defaultStyles = new Map(serverSheet.stylesheet);
// Reset the class counter, otherwise class numbers will
// increase with each server render.
nextId = 0;
let styleText = generateCss(defaultStyles, 'all', classMap);
mediaMarshaller.useFallbacks = false;
[...breakpoints].sort(sortAscendingPriority).forEach((bp) => {
serverSheet.clearStyles();
mediaController.activateBreakpoint(bp);
const stylesheet = new Map(serverSheet.stylesheet);
if (stylesheet.size > 0) {
styleText += generateCss(stylesheet, bp.mediaQuery, classMap);
}
mediaController.deactivateBreakpoint(bp);
});
return styleText;
}
/**
* Create a style tag populated with the dynamic stylings from Flex
* components and attach it to the head of the DOM
*/
export function FLEX_SSR_SERIALIZER_FACTORY(serverSheet, mediaController, _document, breakpoints, mediaMarshaller, _nonce) {
return () => {
// This is the style tag that gets inserted into the head of the DOM,
// populated with the manual media queries
const styleTag = _document.createElement('style');
if (_nonce) {
styleTag.setAttribute('nonce', _nonce);
}
const styleText = generateStaticFlexLayoutStyles(serverSheet, mediaController, breakpoints, mediaMarshaller);
styleTag.classList.add(`${CLASS_NAME}ssr`);
styleTag.textContent = styleText;
_document.head.appendChild(styleTag);
};
}
/**
* Provider to set static styles on the server
*/
export const SERVER_PROVIDERS = [
{
provide: BEFORE_APP_SERIALIZED,
useFactory: FLEX_SSR_SERIALIZER_FACTORY,
deps: [
StylesheetMap,
MatchMedia,
DOCUMENT,
BREAKPOINTS,
MediaMarshaller,
[new Optional(), new Inject(CSP_NONCE)],
],
multi: true,
},
{
provide: SERVER_TOKEN,
useValue: true,
},
{
provide: MatchMedia,
useClass: ServerMatchMedia,
},
];
let nextId = 0;
const IS_DEBUG_MODE = false;
/**
* create @media queries based on a virtual stylesheet
* * Adds a unique class to each element and stores it
* in a shared classMap for later reuse
* @param stylesheet the virtual stylesheet that stores styles for each
* element
* @param mediaQuery the given @media CSS selector for the current breakpoint
* @param classMap the map of HTML elements to class names to avoid duplications
*/
function generateCss(stylesheet, mediaQuery, classMap) {
let css = '';
stylesheet.forEach((styles, el) => {
let keyVals = '';
let className = getClassName(el, classMap);
styles.forEach((v, k) => {
keyVals += v ? format(`${k}:${v};`) : '';
});
if (keyVals) {
// Build list of CSS styles; each with a className
css += format(`.${className} {`, keyVals, '}');
}
});
// Group 1 or more styles (each with className) in a specific mediaQuery
return format(`@media ${mediaQuery} {`, css, '}');
}
/**
* For debugging purposes, prefix css segment with linefeed(s) for easy
* debugging purposes.
*/
function format(...list) {
let result = '';
list.forEach((css, i) => {
result += IS_DEBUG_MODE ? formatSegment(css, i !== 0) : css;
});
return result;
}
function formatSegment(css, asPrefix = true) {
return asPrefix ? `\n${css}` : `${css}\n`;
}
/**
* Get className associated with CSS styling
* If not found, generate global className and set
* association.
*/
function getClassName(element, classMap) {
let className = classMap.get(element);
if (!className) {
className = `${CLASS_NAME}${nextId++}`;
classMap.set(element, className);
}
element.classList.add(className);
return className;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"server-provider.js","sourceRoot":"","sources":["../../../../../projects/libs/flex-layout/server/server-provider.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AACH,OAAO,EAAE,QAAQ,EAAE,MAAM,iBAAiB,CAAC;AAC3C,OAAO,EAAE,qBAAqB,EAAE,MAAM,0BAA0B,CAAC;AACjE,OAAO,EAEL,WAAW,EACX,UAAU,EACV,eAAe,EACf,YAAY,EACZ,qBAAqB,EACrB,aAAa,EACb,WAAW,IAAI,UAAU,GAC1B,MAAM,4BAA4B,CAAC;AAEpC,OAAO,EAAE,gBAAgB,EAAE,MAAM,sBAAsB,CAAC;AACxD,OAAO,EAAE,SAAS,EAAE,MAAM,EAAE,QAAQ,EAAE,MAAM,eAAe,CAAC;AAE5D;;;;;;;;GAQG;AACH,MAAM,UAAU,8BAA8B,CAC5C,WAA0B,EAC1B,eAAiC,EACjC,WAAyB,EACzB,eAAgC;IAEhC,+DAA+D;IAC/D,+DAA+D;IAC/D,4CAA4C;IAC5C,MAAM,QAAQ,GAAG,IAAI,GAAG,EAAuB,CAAC;IAEhD,mDAAmD;IACnD,iDAAiD;IACjD,MAAM,aAAa,GAAG,IAAI,GAAG,CAAC,WAAW,CAAC,UAAU,CAAC,CAAC;IACtD,wDAAwD;IACxD,oCAAoC;IACpC,MAAM,GAAG,CAAC,CAAC;IACX,IAAI,SAAS,GAAG,WAAW,CAAC,aAAa,EAAE,KAAK,EAAE,QAAQ,CAAC,CAAC;IAC5D,eAAe,CAAC,YAAY,GAAG,KAAK,CAAC;IAErC,CAAC,GAAG,WAAW,CAAC,CAAC,IAAI,CAAC,qBAAqB,CAAC,CAAC,OAAO,CAAC,CAAC,EAAE,EAAE,EAAE;QAC1D,WAAW,CAAC,WAAW,EAAE,CAAC;QAC1B,eAAe,CAAC,kBAAkB,CAAC,EAAE,CAAC,CAAC;QACvC,MAAM,UAAU,GAAG,IAAI,GAAG,CAAC,WAAW,CAAC,UAAU,CAAC,CAAC;QACnD,IAAI,UAAU,CAAC,IAAI,GAAG,CAAC,EAAE,CAAC;YACxB,SAAS,IAAI,WAAW,CAAC,UAAU,EAAE,EAAE,CAAC,UAAU,EAAE,QAAQ,CAAC,CAAC;QAChE,CAAC;QACD,eAAe,CAAC,oBAAoB,CAAC,EAAE,CAAC,CAAC;IAC3C,CAAC,CAAC,CAAC;IAEH,OAAO,SAAS,CAAC;AACnB,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,2BAA2B,CACzC,WAA0B,EAC1B,eAAiC,EACjC,SAAmB,EACnB,WAAyB,EACzB,eAAgC,EAChC,MAAe;IAEf,OAAO,GAAG,EAAE;QACV,qEAAqE;QACrE,0CAA0C;QAC1C,MAAM,QAAQ,GAAG,SAAS,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC;QAClD,IAAI,MAAM,EAAE,CAAC;YACX,QAAQ,CAAC,YAAY,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;QACzC,CAAC;QACD,MAAM,SAAS,GAAG,8BAA8B,CAC9C,WAAW,EACX,eAAe,EACf,WAAW,EACX,eAAe,CAChB,CAAC;QACF,QAAQ,CAAC,SAAS,CAAC,GAAG,CAAC,GAAG,UAAU,KAAK,CAAC,CAAC;QAC3C,QAAQ,CAAC,WAAW,GAAG,SAAS,CAAC;QACjC,SAAS,CAAC,IAAK,CAAC,WAAW,CAAC,QAAQ,CAAC,CAAC;IACxC,CAAC,CAAC;AACJ,CAAC;AAED;;GAEG;AACH,MAAM,CAAC,MAAM,gBAAgB,GAAG;IAC9B;QACE,OAAO,EAAE,qBAAqB;QAC9B,UAAU,EAAE,2BAA2B;QACvC,IAAI,EAAE;YACJ,aAAa;YACb,UAAU;YACV,QAAQ;YACR,WAAW;YACX,eAAe;YACf,CAAC,IAAI,QAAQ,EAAE,EAAE,IAAI,MAAM,CAAC,SAAS,CAAC,CAAC;SACxC;QACD,KAAK,EAAE,IAAI;KACZ;IACD;QACE,OAAO,EAAE,YAAY;QACrB,QAAQ,EAAE,IAAI;KACf;IACD;QACE,OAAO,EAAE,UAAU;QACnB,QAAQ,EAAE,gBAAgB;KAC3B;CACF,CAAC;AAEF,IAAI,MAAM,GAAG,CAAC,CAAC;AACf,MAAM,aAAa,GAAG,KAAK,CAAC;AAK5B;;;;;;;;GAQG;AACH,SAAS,WAAW,CAClB,UAAsB,EACtB,UAAkB,EAClB,QAAkB;IAElB,IAAI,GAAG,GAAG,EAAE,CAAC;IACb,UAAU,CAAC,OAAO,CAAC,CAAC,MAAM,EAAE,EAAE,EAAE,EAAE;QAChC,IAAI,OAAO,GAAG,EAAE,CAAC;QACjB,IAAI,SAAS,GAAG,YAAY,CAAC,EAAE,EAAE,QAAQ,CAAC,CAAC;QAE3C,MAAM,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YACtB,OAAO,IAAI,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QAC3C,CAAC,CAAC,CAAC;QAEH,IAAI,OAAO,EAAE,CAAC;YACZ,kDAAkD;YAClD,GAAG,IAAI,MAAM,CAAC,IAAI,SAAS,IAAI,EAAE,OAAO,EAAE,GAAG,CAAC,CAAC;QACjD,CAAC;IACH,CAAC,CAAC,CAAC;IAEH,wEAAwE;IACxE,OAAO,MAAM,CAAC,UAAU,UAAU,IAAI,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC;AACpD,CAAC;AAED;;;GAGG;AACH,SAAS,MAAM,CAAC,GAAG,IAAc;IAC/B,IAAI,MAAM,GAAG,EAAE,CAAC;IAChB,IAAI,CAAC,OAAO,CAAC,CAAC,GAAG,EAAE,CAAC,EAAE,EAAE;QACtB,MAAM,IAAI,aAAa,CAAC,CAAC,CAAC,aAAa,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC;IAC9D,CAAC,CAAC,CAAC;IACH,OAAO,MAAM,CAAC;AAChB,CAAC;AAED,SAAS,aAAa,CAAC,GAAW,EAAE,WAAoB,IAAI;IAC1D,OAAO,QAAQ,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE,CAAC,CAAC,CAAC,GAAG,GAAG,IAAI,CAAC;AAC5C,CAAC;AAED;;;;GAIG;AACH,SAAS,YAAY,CACnB,OAAoB,EACpB,QAAkC;IAElC,IAAI,SAAS,GAAG,QAAQ,CAAC,GAAG,CAAC,OAAO,CAAC,CAAC;IACtC,IAAI,CAAC,SAAS,EAAE,CAAC;QACf,SAAS,GAAG,GAAG,UAAU,GAAG,MAAM,EAAE,EAAE,CAAC;QACvC,QAAQ,CAAC,GAAG,CAAC,OAAO,EAAE,SAAS,CAAC,CAAC;IACnC,CAAC;IACD,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAEjC,OAAO,SAAS,CAAC;AACnB,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC 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://angular.io/license\n */\nimport { DOCUMENT } from '@angular/common';\nimport { BEFORE_APP_SERIALIZED } from '@angular/platform-server';\nimport {\n  BreakPoint,\n  BREAKPOINTS,\n  CLASS_NAME,\n  MediaMarshaller,\n  SERVER_TOKEN,\n  sortAscendingPriority,\n  StylesheetMap,\n  ɵMatchMedia as MatchMedia,\n} from '@ngbracket/ngx-layout/core';\n\nimport { ServerMatchMedia } from './server-match-media';\nimport { CSP_NONCE, Inject, Optional } from '@angular/core';\n\n/**\n * Activate all the registered breakpoints in sequence, and then\n * retrieve the associated stylings from the virtual stylesheet\n * @param serverSheet the virtual stylesheet that stores styles for each\n *        element\n * @param mediaController the MatchMedia service to activate/deactivate breakpoints\n * @param breakpoints the registered breakpoints to activate/deactivate\n * @param mediaMarshaller the MediaMarshaller service to disable fallback styles dynamically\n */\nexport function generateStaticFlexLayoutStyles(\n  serverSheet: StylesheetMap,\n  mediaController: ServerMatchMedia,\n  breakpoints: BreakPoint[],\n  mediaMarshaller: MediaMarshaller\n) {\n  // Store the custom classes in the following map, that way only\n  // one class gets allocated per HTMLElement, and each class can\n  // be referenced in the static media queries\n  const classMap = new Map<HTMLElement, string>();\n\n  // Get the initial stylings for all the directives,\n  // and initialize the fallback block of stylings.\n  const defaultStyles = new Map(serverSheet.stylesheet);\n  // Reset the class counter, otherwise class numbers will\n  // increase with each server render.\n  nextId = 0;\n  let styleText = generateCss(defaultStyles, 'all', classMap);\n  mediaMarshaller.useFallbacks = false;\n\n  [...breakpoints].sort(sortAscendingPriority).forEach((bp) => {\n    serverSheet.clearStyles();\n    mediaController.activateBreakpoint(bp);\n    const stylesheet = new Map(serverSheet.stylesheet);\n    if (stylesheet.size > 0) {\n      styleText += generateCss(stylesheet, bp.mediaQuery, classMap);\n    }\n    mediaController.deactivateBreakpoint(bp);\n  });\n\n  return styleText;\n}\n\n/**\n * Create a style tag populated with the dynamic stylings from Flex\n * components and attach it to the head of the DOM\n */\nexport function FLEX_SSR_SERIALIZER_FACTORY(\n  serverSheet: StylesheetMap,\n  mediaController: ServerMatchMedia,\n  _document: Document,\n  breakpoints: BreakPoint[],\n  mediaMarshaller: MediaMarshaller,\n  _nonce?: string\n) {\n  return () => {\n    // This is the style tag that gets inserted into the head of the DOM,\n    // populated with the manual media queries\n    const styleTag = _document.createElement('style');\n    if (_nonce) {\n      styleTag.setAttribute('nonce', _nonce);\n    }\n    const styleText = generateStaticFlexLayoutStyles(\n      serverSheet,\n      mediaController,\n      breakpoints,\n      mediaMarshaller\n    );\n    styleTag.classList.add(`${CLASS_NAME}ssr`);\n    styleTag.textContent = styleText;\n    _document.head!.appendChild(styleTag);\n  };\n}\n\n/**\n *  Provider to set static styles on the server\n */\nexport const SERVER_PROVIDERS = [\n  {\n    provide: BEFORE_APP_SERIALIZED,\n    useFactory: FLEX_SSR_SERIALIZER_FACTORY,\n    deps: [\n      StylesheetMap,\n      MatchMedia,\n      DOCUMENT,\n      BREAKPOINTS,\n      MediaMarshaller,\n      [new Optional(), new Inject(CSP_NONCE)],\n    ],\n    multi: true,\n  },\n  {\n    provide: SERVER_TOKEN,\n    useValue: true,\n  },\n  {\n    provide: MatchMedia,\n    useClass: ServerMatchMedia,\n  },\n];\n\nlet nextId = 0;\nconst IS_DEBUG_MODE = false;\n\nexport type StyleSheet = Map<HTMLElement, Map<string, string | number>>;\nexport type ClassMap = Map<HTMLElement, string>;\n\n/**\n * create @media queries based on a virtual stylesheet\n * * Adds a unique class to each element and stores it\n *   in a shared classMap for later reuse\n * @param stylesheet the virtual stylesheet that stores styles for each\n *        element\n * @param mediaQuery the given @media CSS selector for the current breakpoint\n * @param classMap the map of HTML elements to class names to avoid duplications\n */\nfunction generateCss(\n  stylesheet: StyleSheet,\n  mediaQuery: string,\n  classMap: ClassMap\n) {\n  let css = '';\n  stylesheet.forEach((styles, el) => {\n    let keyVals = '';\n    let className = getClassName(el, classMap);\n\n    styles.forEach((v, k) => {\n      keyVals += v ? format(`${k}:${v};`) : '';\n    });\n\n    if (keyVals) {\n      // Build list of CSS styles; each with a className\n      css += format(`.${className} {`, keyVals, '}');\n    }\n  });\n\n  // Group 1 or more styles (each with className) in a specific mediaQuery\n  return format(`@media ${mediaQuery} {`, css, '}');\n}\n\n/**\n * For debugging purposes, prefix css segment with linefeed(s) for easy\n * debugging purposes.\n */\nfunction format(...list: string[]): string {\n  let result = '';\n  list.forEach((css, i) => {\n    result += IS_DEBUG_MODE ? formatSegment(css, i !== 0) : css;\n  });\n  return result;\n}\n\nfunction formatSegment(css: string, asPrefix: boolean = true): string {\n  return asPrefix ? `\\n${css}` : `${css}\\n`;\n}\n\n/**\n * Get className associated with CSS styling\n * If not found, generate global className and set\n * association.\n */\nfunction getClassName(\n  element: HTMLElement,\n  classMap: Map<HTMLElement, string>\n) {\n  let className = classMap.get(element);\n  if (!className) {\n    className = `${CLASS_NAME}${nextId++}`;\n    classMap.set(element, className);\n  }\n  element.classList.add(className);\n\n  return className;\n}\n"]}