vcgit-forge/angular-accessibility
1
0
Fork 0
mirror of https://github.com/Raghu-Ch/angular-accessibility.git synced 2026-02-10 04:43:02 -05:00
Code Issues Packages Projects Releases Wiki Activity

feat(app): initial commit!

Browse Source
This commit is contained in:
twerske
2021-04-19 11:31:29 -07:00
commit 499aeaceaf
50 changed files with 17143 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
.browserslistrc Normal file
View File

@@ -0,0 +1,17 @@
# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
# For additional information regarding the format and rule options, please see:
# https://github.com/browserslist/browserslist#queries
# For the full list of supported browsers by the Angular framework, please see:
# https://angular.io/guide/browser-support
# You can see what browsers were selected by your queries by running:
# npx browserslist
last 1 Chrome version
last 1 Firefox version
last 2 Edge major versions
last 2 Safari major versions
last 2 iOS major versions
Firefox ESR
not IE 11 # Angular supports IE 11 only as an opt-in. To opt-in, remove the 'not' prefix on this line.

16
.editorconfig Normal file
View File

@@ -0,0 +1,16 @@
# Editor configuration, see https://editorconfig.org
root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
insert_final_newline = true
trim_trailing_whitespace = true
[*.ts]
quote_type = single
[*.md]
max_line_length = off
trim_trailing_whitespace = false

78
.eslintrc.json Normal file
View File

@@ -0,0 +1,78 @@
{
"root": true,
"ignorePatterns": [
"projects/**/*"
],
"overrides": [
{
"files": [
"*.ts"
],
"parserOptions": {
"project": [
"tsconfig.json",
"e2e/tsconfig.json"
],
"createDefaultProgram": true
},
"extends": [
"plugin:@angular-eslint/ng-cli-compat",
"plugin:@angular-eslint/ng-cli-compat--formatting-add-on",
"plugin:@angular-eslint/template/process-inline-templates"
],
"rules": {
"@angular-eslint/component-selector": [
"error",
{
"type": "element",
"prefix": "app",
"style": "kebab-case"
}
],
"@angular-eslint/directive-selector": [
"error",
{
"type": "attribute",
"prefix": "app",
"style": "camelCase"
}
],
"@typescript-eslint/explicit-member-accessibility": [
"off",
{
"accessibility": "explicit"
}
],
"@typescript-eslint/no-unused-vars": "error",
"arrow-parens": [
"off",
"always"
],
"id-blacklist": "error",
"import/order": "off",
"no-bitwise": "off",
"space-before-function-paren": "off"
}
},
{
"files": [
"*.html"
],
"extends": [
"plugin:@angular-eslint/template/recommended"
],
"rules": {
"@angular-eslint/template/accessibility-alt-text": 2,
"@angular-eslint/template/accessibility-elements-content": 2,
"@angular-eslint/template/accessibility-label-for": 2,
"@angular-eslint/template/no-positive-tabindex": 2,
"@angular-eslint/template/accessibility-table-scope": 2,
"@angular-eslint/template/accessibility-valid-aria": 2,
"@angular-eslint/template/click-events-have-key-events": 2,
"@angular-eslint/template/mouse-events-have-key-events": 2,
"@angular-eslint/template/no-autofocus": 2,
"@angular-eslint/template/no-distracting-elements": 2
}
}
]
}

47
.gitignore vendored Normal file
View File

@@ -0,0 +1,47 @@
# See http://help.github.com/ignore-files/ for more about ignoring files.
# compiled output
/dist
/tmp
/out-tsc
# Only exists if Bazel was run
/bazel-out
# dependencies
/node_modules
# profiling files
chrome-profiler-events*.json
speed-measure-plugin*.json
# IDEs and editors
/.idea
.project
.classpath
.c9/
*.launch
.settings/
*.sublime-workspace
# IDE - VSCode
.vscode/*
!.vscode/settings.json
!.vscode/tasks.json
!.vscode/launch.json
!.vscode/extensions.json
.history/*
# misc
/.sass-cache
/connect.lock
/coverage
/libpeerconnection.log
npm-debug.log
yarn-error.log
testem.log
/typings
*.package-lock.json
# System Files
.DS_Store
Thumbs.db

29
CONTRIBUTING.md Normal file
View File

@@ -0,0 +1,29 @@
# How to Contribute
We'd love to accept your patches and contributions to this project. There are
just a few small guidelines you need to follow.
## Contributor License Agreement
Contributions to this project must be accompanied by a Contributor License
Agreement (CLA). You (or your employer) retain the copyright to your
contribution; this simply gives us permission to use and redistribute your
contributions as part of the project. Head over to
<https://cla.developers.google.com/> to see your current agreements on file or
to sign a new one.
You generally only need to submit a CLA once, so if you've already submitted one
(even if it was for a different project), you probably don't need to do it
again.
## Code Reviews
All submissions, including submissions by project members, require review. We
use GitHub pull requests for this purpose. Consult
[GitHub Help](https://help.github.com/articles/about-pull-requests/) for more
information on using pull requests.
## Community Guidelines
This project follows
[Google's Open Source Community Guidelines](https://opensource.google/conduct/).

201
LICENSE Normal file
View File

@@ -0,0 +1,201 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

17
README.md Normal file
View File

@@ -0,0 +1,17 @@
# A11y in Angular demo : A Dumpling Shop
Demo for the [Build more accessible Angular apps](codelabs.developers.google.com/angular-a11y) codelab.
## Get set up
Run `npm install` to install the dependencies required to run the server.
Run `ng serve --hmr` to run the server.
Open a browser tab to [http://localhost:4200](). The app will automatically reload if you change any of the source files.
## Disclaimer
This is a demo from [@twerske](https://twitter.com/twerske) and the Angular team, and not an officially supported Google product.

130
angular.json Normal file
View File

@@ -0,0 +1,130 @@
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"cli": {
"analytics": false
},
"version": 1,
"newProjectRoot": "projects",
"projects": {
"angular-a11y": {
"projectType": "application",
"schematics": {
"@schematics/angular:component": {
"style": "scss"
},
"@schematics/angular:application": {
"strict": true
}
},
"root": "",
"sourceRoot": "src",
"prefix": "app",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/angular-a11y",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.app.json",
"aot": true,
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.scss"
],
"scripts": []
},
"configurations": {
"production": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"namedChunks": false,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "500kb",
"maximumError": "1mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "2kb",
"maximumError": "4kb"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "angular-a11y:build"
},
"configurations": {
"production": {
"browserTarget": "angular-a11y:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "angular-a11y:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.spec.json",
"karmaConfig": "karma.conf.js",
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.scss"
],
"scripts": []
}
},
"lint": {
"builder": "@angular-eslint/builder:lint",
"options": {
"lintFilePatterns": [
"src/**/*.ts",
"src/**/*.html"
]
}
},
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "angular-a11y:serve"
},
"configurations": {
"production": {
"devServerTarget": "angular-a11y:serve:production"
}
}
}
}
}
},
"defaultProject": "angular-a11y"
}

59
karma.conf.js Normal file
View File

@@ -0,0 +1,59 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Karma configuration file, see link for more information
// https://karma-runner.github.io/1.0/config/configuration-file.html
module.exports = function (config) {
config.set({
basePath: '',
frameworks: ['jasmine', '@angular-devkit/build-angular'],
plugins: [
require('karma-jasmine'),
require('karma-chrome-launcher'),
require('karma-jasmine-html-reporter'),
require('karma-coverage'),
require('@angular-devkit/build-angular/plugins/karma')
],
client: {
jasmine: {
// you can add configuration options for Jasmine here
// the possible options are listed at https://jasmine.github.io/api/edge/Configuration.html
// for example, you can disable the random execution with `random: false`
// or set a specific seed with `seed: 4321`
},
clearContext: false // leave Jasmine Spec Runner output visible in browser
},
jasmineHtmlReporter: {
suppressAll: true // removes the duplicated traces
},
coverageReporter: {
dir: require('path').join(__dirname, './coverage/angular-a11y'),
subdir: '.',
reporters: [
{ type: 'html' },
{ type: 'text-summary' }
]
},
reporters: ['progress', 'kjhtml'],
port: 9876,
colors: true,
logLevel: config.LOG_INFO,
autoWatch: true,
browsers: ['Chrome'],
singleRun: false,
restartOnFileChange: true
});
};

14852
package-lock.json generated Normal file
View File

File diff suppressed because it is too large Load Diff

58
package.json Normal file
View File

@@ -0,0 +1,58 @@
{
"name": "angular-a11y",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "eslint -c .eslintrc.js --ext .ts ./src/",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "~12.0.0-next.9",
"@angular/cdk": "^12.0.0-next.7",
"@angular/common": "^12.0.0-next.9",
"@angular/compiler": "^12.0.0-next.9",
"@angular/core": "^12.0.0-next.9",
"@angular/forms": "^12.0.0-next.9",
"@angular/google-maps": "^11.2.6",
"@angular/material": "^12.0.0-next.7",
"@angular/platform-browser": "^12.0.0-next.9",
"@angular/platform-browser-dynamic": "^12.0.0-next.9",
"@angular/router": "~12.0.0-next.9",
"rxjs": "~6.6.0",
"tslib": "^2.0.0",
"zone.js": "~0.11.3"
},
"devDependencies": {
"@angular-devkit/build-angular": "~12.0.0-next.9",
"@angular/cli": "~12.0.0-next.9",
"@angular/compiler-cli": "~12.0.0-next.9",
"@types/jasmine": "~3.6.0",
"@types/node": "^12.11.1",
"@typescript-eslint/eslint-plugin": "4.16.1",
"@typescript-eslint/parser": "4.16.1",
"eslint": "^7.6.0",
"jasmine-core": "~3.6.0",
"jasmine-spec-reporter": "~5.0.0",
"karma": "~6.3.2",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage": "~2.0.3",
"karma-jasmine": "~4.0.0",
"karma-jasmine-html-reporter": "^1.5.0",
"protractor": "~7.0.0",
"ts-node": "~8.3.0",
"tslint": "~6.1.0",
"typescript": "~4.2.3",
"eslint-plugin-import": "2.22.1",
"eslint-plugin-jsdoc": "30.7.6",
"eslint-plugin-prefer-arrow": "1.2.2",
"@angular-eslint/builder": "2.0.2",
"@angular-eslint/eslint-plugin": "2.0.2",
"@angular-eslint/eslint-plugin-template": "2.0.2",
"@angular-eslint/schematics": "2.0.2",
"@angular-eslint/template-parser": "2.0.2"
}
}

27
src/app/about/about.component.html Normal file
View File

@@ -0,0 +1,27 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<div class="about">
<!-- TODO: #6. Use Semantic HTML -->
<h3>Who are we?</h3>
<h2>Have you ever thought, “wow, I love dumplings”?</h2>
<h5 class="right">Who hasn't.</h5>
<h6 class="center">We took it one step further and created Dumpling Dumpling,</h6>
<h5 class="center">double the dumpling, double the fun.</h5>
<div class="spacer"></div>
<h5>How are we different?</h5>
<h4>Handmade in San Francisco, California, we craft fully customizable dumplings. Glitter? Rainbows? Vegan? We do it all.</h4>
<h3 class="right">This shop is concept only.</h3>
</div>

42
src/app/about/about.component.scss Normal file
View File

@@ -0,0 +1,42 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
:host {
display: flex;
justify-content: center;
}
.about {
width: 50%;
padding: 5%;
.center {
text-align: center;
}
.right {
text-align: right;
}
.spacer {
height: 10%;
}
}
:host-context(.dark-theme) {
.about {
color: #fff;
}
}

23
src/app/about/about.component.ts Normal file
View File

@@ -0,0 +1,23 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component } from '@angular/core';
@Component({
selector: 'app-about',
templateUrl: './about.component.html',
styleUrls: ['./about.component.scss']
})
export class AboutComponent { }

35
src/app/app-routing.module.ts Normal file
View File

@@ -0,0 +1,35 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { AboutComponent } from './about/about.component';
import { LocationComponent } from './location/location.component';
import { ShopComponent } from './shop/shop.component';
// TODO: #4. Define unique page titles
const routes: Routes = [
{ path: 'shop', component: ShopComponent },
{ path: 'about', component: AboutComponent },
{ path: 'locate', component: LocationComponent },
{ path: '', redirectTo: '/shop', pathMatch: 'full' },
{ path: '**', component: ShopComponent },
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule { }

17
src/app/app.component.html Normal file
View File

@@ -0,0 +1,17 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<app-navigation></app-navigation>
<router-outlet></router-outlet>

15
src/app/app.component.scss Normal file
View File

@@ -0,0 +1,15 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

34
src/app/app.component.ts Normal file
View File

@@ -0,0 +1,34 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component, OnInit } from '@angular/core';
// TODO: #4. Define unique page titles - add imports
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})
export class AppComponent implements OnInit {
title = 'a11y in Angular';
isDark: boolean | undefined;
bodyStyles: CSSStyleDeclaration | undefined;
// TODO: #4. Define unique page titles - add the TitleService and Router.
constructor() {}
ngOnInit(): void {}
}

71
src/app/app.module.ts Normal file
View File

@@ -0,0 +1,71 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { NgModule } from '@angular/core';
import { BrowserModule, Title } from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { MatButtonModule } from '@angular/material/button';
import { MatCardModule } from '@angular/material/card';
import { MatDialogModule } from '@angular/material/dialog';
import { MatIconModule } from '@angular/material/icon';
import { MatListModule } from '@angular/material/list';
import { MatSliderModule } from '@angular/material/slider';
import { MatToolbarModule } from '@angular/material/toolbar';
import { GoogleMapsModule } from '@angular/google-maps';
import { AboutComponent } from './about/about.component';
import { ColorPickerComponent } from './shop/color-picker/color-picker.component';
import { ColorPickerDialogComponent } from './shop/color-picker/color-picker-dialog/color-picker-dialog.component';
import { DumplingComponent } from './shop/dumpling/dumpling.component';
import { LocationComponent } from './location/location.component';
import { NavigationComponent } from './navigation/navigation.component';
import { ShopComponent } from './shop/shop.component';
// TODO: #9. Add the power of @angular/cdk/a11y
@NgModule({
declarations: [
AppComponent,
NavigationComponent,
ShopComponent,
AboutComponent,
LocationComponent,
DumplingComponent,
ColorPickerComponent,
ColorPickerDialogComponent,
],
imports: [
BrowserModule,
AppRoutingModule,
FormsModule,
BrowserAnimationsModule,
MatButtonModule,
MatCardModule,
MatDialogModule,
MatIconModule,
MatListModule,
MatSliderModule,
MatToolbarModule,
GoogleMapsModule,
],
providers: [Title],
bootstrap: [AppComponent]
})
export class AppModule { }

36
src/app/location/location.component.html Normal file
View File

@@ -0,0 +1,36 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<div class="location-map">
<google-map
role="application"
height="50%"
width="100%"
[options]="options">
<map-marker [position]="markerPosition"
[options]="markerOptions"></map-marker>
</google-map>
<div class="details">
<h2>Find Us</h2>
<address class="address">
<div>123 Dolores Street</div>
<div>San Francisco, CA 94114</div>
</address>
<div class="hours">
<h3>Pickup Hours</h3>
<p>Monday to Friday, 10am to 6pm</p>
</div>
</div>
</div>

46
src/app/location/location.component.scss Normal file
View File

@@ -0,0 +1,46 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
.location-map {
height: 100%;
text-align: -webkit-center;
padding: 5%;
.map-container {
border: #f0f8ff 2px solid;
}
.details {
margin: 5%;
.typography {
margin: .1rem;
}
.hours {
margin-top: 1rem;
h3 {
margin: 0;
}
}
}
}
:host-context(.dark-theme) {
.details {
color: #fff;
}
}

62
src/app/location/location.component.ts Normal file
View File

@@ -0,0 +1,62 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component } from '@angular/core';
@Component({
selector: 'app-location',
templateUrl: './location.component.html',
styleUrls: ['./location.component.scss']
})
export class LocationComponent {
center: google.maps.LatLngLiteral = {
lat: 37.759767,
lng: -122.427121,
};
options: google.maps.MapOptions = {
center: this.center,
zoom: 20,
mapTypeId: 'hybrid',
zoomControl: false,
scrollwheel: false,
disableDoubleClickZoom: true,
maxZoom: 15,
minZoom: 8,
styles: [
{
featureType: 'all',
stylers: [
{ color: '#C0C0C0' }
]
}, {
featureType: 'road.arterial',
elementType: 'geometry',
stylers: [
{ color: '#CCFFFF' }
]
}, {
featureType: 'landscape',
elementType: 'labels',
stylers: [
{ visibility: 'off' }
]
}
]
};
markerPosition: google.maps.LatLngLiteral = this.center;
markerOptions: google.maps.MarkerOptions = {draggable: false};
}

39
src/app/navigation/navigation.component.html Normal file
View File

@@ -0,0 +1,39 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<mat-toolbar color="primary">
<mat-toolbar-row class="title-header">
<a mat-icon-button class="home-icon" aria-label="Home"
routerLink="/" routerLinkActive="active" color="primary">
<mat-icon>home</mat-icon>
</a>
<h1 class="display-1">Dumpling Shop</h1>
<button mat-icon-button
(click)="toggleTheme()"
matTooltip="Toggle theme"
attr.aria-label="Switch to {{ isDark ? 'light' : 'dark' }} theme"
color="primary">
<mat-icon>brightness_medium</mat-icon>
</button>
</mat-toolbar-row>
<mat-toolbar-row class="navigation-links">
<nav>
<a mat-button routerLink="/shop" routerLinkActive="active">Our Shop</a>
<a mat-button routerLink="/about" routerLinkActive="active">Our Story</a>
<a mat-button routerLink="/locate" routerLinkActive="active">Find Us</a>
</nav>
</mat-toolbar-row>
</mat-toolbar>

26
src/app/navigation/navigation.component.scss Normal file
View File

@@ -0,0 +1,26 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
.title-header {
justify-content: space-between;
h1 {
align-self: flex-end;
}
}
.navigation-links {
place-content: center center;
}

43
src/app/navigation/navigation.component.ts Normal file
View File

@@ -0,0 +1,43 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { OverlayContainer } from '@angular/cdk/overlay';
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-navigation',
templateUrl: './navigation.component.html',
styleUrls: ['./navigation.component.scss']
})
export class NavigationComponent implements OnInit {
isDark: boolean | undefined;
constructor(private overlayContainer: OverlayContainer) {}
ngOnInit(): void {
this.isDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
this.setTheme();
}
toggleTheme(): void {
this.isDark = !this.isDark;
this.setTheme();
}
setTheme(): void {
document.documentElement.classList.toggle('dark-theme', this.isDark);
this.overlayContainer.getContainerElement().classList.toggle('dark-theme', this.isDark);
}
}

34
src/app/shop/color-picker/color-picker-dialog/color-picker-dialog.component.html Normal file
View File

@@ -0,0 +1,34 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<div mat-dialog-content>
<!-- TODO: #10. Control focus with FocusTrap -->
<mat-selection-list #colors aria-label="Dumpling wrapper color" multiple="false">
<mat-list-option *ngFor="let paint of defaultColors" [value]="paint" color="primary">
<div class="color-option">
<div class="circle" [ngStyle]="{'background': paint}"></div>
<p>{{ paint }}</p>
</div>
</mat-list-option>
</mat-selection-list>
</div>
<div mat-dialog-actions>
<button mat-button (click)="closeDialog()">
Cancel
</button>
<button mat-button (click)="changeColor(colors.selectedOptions.selected[0]?.value)">
Apply color
</button>
</div>

40
src/app/shop/color-picker/color-picker-dialog/color-picker-dialog.component.scss Normal file
View File

@@ -0,0 +1,40 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
.color-option {
display: flex;
flex-direction: row;
align-items: center;
text-transform: uppercase;
p {
margin: 0;
}
}
.circle {
height: 40px;
width: 40px;
margin: 10px;
margin-left: 0;
box-sizing: border-box;
border-radius: 100%;
border: 1px solid #dadada;
box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.14);
}
button {
text-transform: uppercase;
}

63
src/app/shop/color-picker/color-picker-dialog/color-picker-dialog.component.ts Normal file
View File

@@ -0,0 +1,63 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component, EventEmitter, OnInit, Output } from '@angular/core';
import { MatDialogRef } from '@angular/material/dialog';
export interface ColorDialogData {
color: string;
}
@Component({
selector: 'app-color-picker-dialog',
templateUrl: './color-picker-dialog.component.html',
styleUrls: ['./color-picker-dialog.component.scss']
})
export class ColorPickerDialogComponent implements OnInit {
@Output() recolor = new EventEmitter();
color = '#fff';
public defaultColors: string[] = [
'white',
'tomato',
'hotpink',
'coral',
'gold',
'greenyellow',
'lightgreen',
'turquoise',
'skyblue',
'royalblue',
'plum',
];
// TODO: #11. Announce changes with LiveAnnouncer
constructor(public dialogRef: MatDialogRef<ColorPickerDialogComponent>) { }
ngOnInit(): void { }
public changeColor(color: string): void {
if (color) {
this.recolor.emit(color);
}
// TODO: #11. Announce changes with LiveAnnouncer
this.dialogRef.close();
}
public closeDialog(): void {
this.dialogRef.close();
}
}

29
src/app/shop/color-picker/color-picker.component.html Normal file
View File

@@ -0,0 +1,29 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<button mat-button
(click)="openDialog()"
aria-label="Change dumpling wrapper color"
class="wrapper-color">
<div class="color-info">
<div class="text">
<p class="style">
Wrapper color:
<span class="style-value">{{ color }}</span>
</p>
</div>
<div class="circle" [ngStyle]="{'background': color}"></div>
</div>
</button>

61
src/app/shop/color-picker/color-picker.component.scss Normal file
View File

@@ -0,0 +1,61 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
:host {
width: 100%;
height: 100%;
}
.wrapper-color {
width: 100%;
height: 100%;
display: flex;
box-sizing: border-box;
border-radius: 5px;
.color-info {
display: flex;
width: 120%;
align-items: center;
padding: 10px 0;
.text {
width: calc(100% - 40px);
text-align: left;
p.style {
margin-bottom: 0;
}
span.style-value {
display: block;
margin: 0;
text-transform: uppercase;
font-size: 14px;
letter-spacing: 1.5px;
line-height: normal;
}
}
.circle {
height: 40px;
width: 40px;
box-sizing: border-box;
border-radius: 100%;
border: 1px solid #dadada;
box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.14);
}
}
}

41
src/app/shop/color-picker/color-picker.component.ts Normal file
View File

@@ -0,0 +1,41 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component, EventEmitter, Input, Output } from '@angular/core';
import { MatDialog } from '@angular/material/dialog';
import { ColorPickerDialogComponent } from './color-picker-dialog/color-picker-dialog.component';
@Component({
selector: 'app-color-picker',
templateUrl: './color-picker.component.html',
styleUrls: ['./color-picker.component.scss']
})
export class ColorPickerComponent {
@Input() color = 'gold';
@Output() recolor = new EventEmitter();
constructor(public dialog: MatDialog) {}
openDialog(): void {
const dialogRef = this.dialog.open(ColorPickerDialogComponent, {
data: {color: this.color},
});
dialogRef.componentInstance.recolor.subscribe((color) => {
this.color = color;
this.recolor.emit(this.color);
});
}
}

29
src/app/shop/dumpling/dumpling.component.html Normal file
View File

@@ -0,0 +1,29 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<div class="container">
<div class="dumpling-body" [style.background]="color">
<div class="fold" [style.background]="color"></div>
<div class="fold2" [style.background]="color"></div>
<div class="fold3" [style.background]="color"></div>
<div class="fold4" [style.background]="color"></div>
<div class="fold5" [style.background]="color"></div>
<div class="fold6" [style.background]="color"></div>
<div class="fold7" [style.background]="color"></div>
<div class="fold8" [style.background]="color"></div>
<div class="fold9" [style.background]="color"></div>
<div class="shadow"></div>
</div>
</div>

122
src/app/shop/dumpling/dumpling.component.scss Normal file
View File

@@ -0,0 +1,122 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Adapted from https://codepen.io/osermay/pen/wrKQOd
$dumpling-light: #efd7b8;
$dumpling-dark: darken(#efd7b8, 15%);
$dumpling-size: 100px;
$dumpling-inner: 70px;
$fold-size: 20px;
@mixin center ($margin: auto, $left: 0, $right: 0) {
margin: $margin;
left: $left;
right: $right;
}
.container {
position: relative;
width: 200px;
height: 200px;
margin: auto;
margin-bottom: -200px;
}
.dumpling-body {
@include center;
background-color: $dumpling-light;
width: $dumpling-size;
height: $dumpling-size/2;
border-top-left-radius: $dumpling-size;
border-top-right-radius: $dumpling-size;
border: #ffe9e9 solid 2px;
}
.shadow {
@include center;
opacity: 10%;
background-color: #ffebcd;
width: $dumpling-size * .9;
height: $dumpling-inner - $fold-size;
border-top-left-radius: $dumpling-size;
border-top-right-radius: $dumpling-size;
z-index: 100;
}
.fold-class {
position: absolute;
top: 0;
right: 60%;
border: #ffe9e9 solid 2px;
border-radius: 50%;
background-color: $dumpling-light;
width: $fold-size;
height: $fold-size;
z-index: -1;
}
.fold {
@extend .fold-class;
right: 68%;
top: 15.5%;
}
.fold2 {
@extend .fold-class;
right: 66%;
top: 7%;
}
.fold3 {
@extend .fold-class
}
.fold4 {
@include center;
@extend .fold-class;
right: 15%;
top: -4%;
}
.fold5 {
@include center;
@extend .fold-class;
top: -5%;
}
.fold6 {
@extend .fold5;
top: -4%;
left: 15%;
}
.fold7 {
@extend .fold;
left: 60%;
top: 0;
}
.fold8 {
@extend .fold;
left: 66%;
top: 7%;
}
.fold9 {
@extend .fold;
left: 68%;
top: 15.5%;
}

40
src/app/shop/dumpling/dumpling.component.spec.ts Normal file
View File

@@ -0,0 +1,40 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { ComponentFixture, TestBed } from '@angular/core/testing';
import { DumplingComponent } from './dumpling.component';
describe('DumplingComponent', () => {
let component: DumplingComponent;
let fixture: ComponentFixture<DumplingComponent>;
beforeEach(async () => {
await TestBed.configureTestingModule({
declarations: [ DumplingComponent ]
})
.compileComponents();
});
beforeEach(() => {
fixture = TestBed.createComponent(DumplingComponent);
component = fixture.componentInstance;
fixture.detectChanges();
});
it('should create', () => {
expect(component).toBeTruthy();
});
});

25
src/app/shop/dumpling/dumpling.component.ts Normal file
View File

@@ -0,0 +1,25 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component, Input } from '@angular/core';
@Component({
selector: 'app-dumpling',
templateUrl: './dumpling.component.html',
styleUrls: ['./dumpling.component.scss']
})
export class DumplingComponent {
@Input() color = '#efd7b8';
}

101
src/app/shop/shop.component.html Normal file
View File

@@ -0,0 +1,101 @@
<!--
Copyright 2021 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<div class="shop">
<div class="dumpling-container">
<app-dumpling *ngFor="let item of counter(quantity)" [color]="color"></app-dumpling>
</div>
<div class="dumpling-customizations">
<mat-card class="fillings selection-card">
<mat-card-title>Fillings</mat-card-title>
<mat-card-content>
<!-- TODO: #7. Create selectable controls with Angular Material -->
<ul>
<li>
<input type="checkbox" name="vegan" id="vegan"
[(ngModel)]="fillings.bokchoy"
[(ngModel)]="fillings.tofu">
<label for="tall">Vegan</label>
<ul>
<li>
<input type="checkbox"
id="bokchoy"
[(ngModel)]="fillings.bokchoy"
name="bokchoy">
<label for="bokchoy">Bok Choy</label>
</li>
<li>
<input type="checkbox"
id="tofu"
[(ngModel)]="fillings.tofu"
name="tofu">
<label for="tofu">Tofu & Shitake</label>
</li>
</ul>
</li>
<li>
<input type="checkbox"
[(ngModel)]="fillings.chicken"
[(ngModel)]="fillings.impossible"
name="meat" id="meat">
<label for="meat">Meat</label>
<ul>
<li>
<input type="checkbox"
id="chicken"
[(ngModel)]="fillings.chicken"
name="chicken">
<label for="chicken">Chicken</label>
</li>
<li>
<input type="checkbox"
id="impossible"
[(ngModel)]="fillings.impossible"
name="impossible">
<label for="impossible">Impossible Meat</label>
</li>
</ul>
</li>
</ul>
</mat-card-content>
</mat-card>
<mat-card class="quantity selection-card">
<mat-card-title>Quantity</mat-card-title>
<mat-card-content>
<!-- TODO: #8. Provide control labels with ARIA -->
<mat-slider
color="primary"
class="quantity-slider"
[max]="13"
[min]="1"
[step]="1"
[thumbLabel]="true"
[tickInterval]="1"
[(ngModel)]="quantity">
</mat-slider>
</mat-card-content>
</mat-card>
<mat-card class="color selection-card">
<mat-card-title>Color</mat-card-title>
<mat-card-content>
<app-color-picker [color]="color" (recolor)="changeColor($event)"></app-color-picker>
</mat-card-content>
</mat-card>
</div>
<!-- TODO: #6. Use Semantic HTML (& Angular Material!) -->
<div (click)="fauxPurchase()" class="purchase-button">
<h3>Purchase</h3>
</div>
</div>

114
src/app/shop/shop.component.scss Normal file
View File

@@ -0,0 +1,114 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
@use '~@angular/material' as mat;
// TODO: #12. Enable HighContrast mode
:host {
display: flex;
justify-content: center;
}
.shop {
width: 75%;
padding: 5%;
padding-top: 0;
display: flex;
flex-direction: column;
.dumpling-container {
display: flex;
flex-wrap: wrap;
height: 45vh;
overflow: hidden;
place-content: space-evenly center;
}
.dumpling-customizations {
display: flex;
justify-content: space-between;
flex-wrap: wrap;
.selection-card {
margin: 0 10px 10px 0;
display: flex;
flex-direction: column;
background-color: mat.get-color-from-palette(mat.$pink-palette, 100);
.mat-card-content {
display: flex;
flex-direction: column;
}
}
.quantity-slider {
width: 100%;
}
.fillings {
flex-grow: 1;
// TODO: #7. Create selectable controls with Angular Material
ul {
list-style: none;
margin: 5px 20px;
padding: 0;
}
li {
margin: 10px 0;
}
}
.quantity {
flex-grow: 3;
}
.color {
flex-grow: 2;
margin: 0 0 10px 0;
}
}
.purchase-button {
width: 100%;
padding: 10px 0;
border-radius: 5px;
background-color: mat.get-color-from-palette(mat.$pink-palette, A100);
// TODO: #12. Enable HighContrast mode
text-align: center;
text-transform: uppercase;
letter-spacing: 12px;
h3 {
margin: 16px 0 16px;
}
}
}
:host-context(.dark-theme) {
.dumpling-customizations .selection-card {
background-color: mat.get-color-from-palette(mat.$indigo-palette, 400);
}
.purchase-button {
background-color: mat.get-color-from-palette(mat.$light-green-palette, A100);
// TODO: #12. Enable HighContrast mode
}
}

62
src/app/shop/shop.component.ts Normal file
View File

@@ -0,0 +1,62 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-shop',
templateUrl: './shop.component.html',
styleUrls: ['./shop.component.scss']
})
export class ShopComponent implements OnInit {
quantity = 11;
color = 'gold';
// TODO: #7. Create selectable controls with Angular Material
fillings = {
bokchoy: true,
tofu: true,
chicken: false,
impossible: false,
};
// TODO: #11. Announce changes with LiveAnnouncer
constructor() { }
ngOnInit(): void { }
counter(i: number): Array<number> {
return new Array(i);
}
public changeColor(color: string): void {
this.color = color;
}
fauxPurchase(): void {
let flavor = '';
// TODO: #7. Create selectable controls with Angular Material
if (this.fillings.bokchoy) { flavor += 'Bok Choy '; }
if (this.fillings.tofu) { flavor += 'Tofu & Mushroom '; }
if (this.fillings.chicken) { flavor += 'Chicken & Ginger '; }
if (this.fillings.impossible) { flavor += 'Impossible Meat '; }
const fakePurchase = `Purchase ${this.quantity}${flavor} dumplings in the color ${this.color}!`;
console.log(fakePurchase);
// TODO: #11. Announce changes with LiveAnnouncer
}
}

0
src/assets/.gitkeep Normal file
View File

18
src/environments/environment.prod.ts Normal file
View File

@@ -0,0 +1,18 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
export const environment = {
production: true
};

31
src/environments/environment.ts Normal file
View File

@@ -0,0 +1,31 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// This file can be replaced during build by using the `fileReplacements` array.
// `ng build --prod` replaces `environment.ts` with `environment.prod.ts`.
// The list of file replacements can be found in `angular.json`.
export const environment = {
production: false
};
/*
* For easier debugging in development mode, you can import the following file
* to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
*
* This import should be commented out in production mode because it will have a negative impact
* on performance if an error is thrown.
*/
// import 'zone.js/dist/zone-error'; // Included with Angular CLI.

BIN
src/favicon.ico Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 15 KiB

17
src/index.html Normal file
View File

@@ -0,0 +1,17 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>a11y in Angular</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&display=swap" rel="stylesheet">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<script src="https://maps.googleapis.com/maps/api/js?libraries=visualization"></script>
</head>
<body class="mat-typography">
<app-root role="main"></app-root>
</body>
</html>

27
src/main.ts Normal file
View File

@@ -0,0 +1,27 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { enableProdMode } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app/app.module';
import { environment } from './environments/environment';
if (environment.production) {
enableProdMode();
}
platformBrowserDynamic().bootstrapModule(AppModule)
.catch(err => console.error(err));

80
src/polyfills.ts Normal file
View File

@@ -0,0 +1,80 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* This file includes polyfills needed by Angular and is loaded before the app.
* You can add your own extra polyfills to this file.
*
* This file is divided into 2 sections:
* 1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
* 2. Application imports. Files imported after ZoneJS that should be loaded before your main
* file.
*
* The current setup is for so-called "evergreen" browsers; the last versions of browsers that
* automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
* Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
*
* Learn more in https://angular.io/guide/browser-support
*/
/***************************************************************************************************
* BROWSER POLYFILLS
*/
/**
* IE11 requires the following for NgClass support on SVG elements
*/
// import 'classlist.js'; // Run `npm install --save classlist.js`.
/**
* Web Animations `@angular/platform-browser/animations`
* Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
* Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
*/
// import 'web-animations-js'; // Run `npm install --save web-animations-js`.
/**
* By default, zone.js will patch all possible macroTask and DomEvents
* user can disable parts of macroTask/DomEvents patch by setting following flags
* because those flags need to be set before `zone.js` being loaded, and webpack
* will put import in the top of bundle, so user need to create a separate file
* in this directory (for example: zone-flags.ts), and put the following flags
* into that file, and then add the following code before importing zone.js.
* import './zone-flags';
*
* The flags allowed in zone-flags.ts are listed here.
*
* The following flags will work for all browsers.
*
* (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
* (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
* (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
*
* in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
* with the following flag, it will bypass `zone.js` patch for IE/Edge
*
* (window as any).__Zone_enable_cross_context_check = true;
*
*/
/***************************************************************************************************
* Zone JS is required by default for Angular itself.
*/
import 'zone.js/dist/zone'; // Included with Angular CLI.
/***************************************************************************************************
* APPLICATION IMPORTS
*/

86
src/styles.scss Normal file
View File

@@ -0,0 +1,86 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
@use '~@angular/material' as mat;
@import url('https://fonts.googleapis.com/css2?family=Vollkorn:ital,wght@1,700&Lato:wght@400;700;900&display=swap');
$vollkorn-font-family: 'Vollkorn', serif;
$lato-font-family: 'Lato', sans-serif;
// TODO: #5. Ensure adequate color contrast
$light-primary: mat.define-palette(mat.$pink-palette, $default: A100, $lighter: 100, $text: 500);
$light-accent: mat.define-palette(mat.$red-palette, $default: A400, $lighter: 100);
$dark-primary: mat.define-palette(mat.$light-green-palette, $default: A100, $lighter: 50, $text: 900);
$dark-accent: mat.define-palette(mat.$indigo-palette, $default: 600, $lighter: 500);
$custom-typography: mat.define-typography-config(
$font-family: $lato-font-family,
$display-4: mat.define-typography-level(112px, 112px, 700, $letter-spacing: -0.05em, $font-family: $vollkorn-font-family),
$display-3: mat.define-typography-level(56px, 56px, 700, $letter-spacing: -0.02em, $font-family: $vollkorn-font-family),
$display-2: mat.define-typography-level(45px, 48px, 700, $letter-spacing: -0.005em, $font-family: $vollkorn-font-family),
$display-1: mat.define-typography-level(34px, 40px, 700, $font-family: $vollkorn-font-family),
$headline: mat.define-typography-level(18px, 32px, 700, $font-family: $vollkorn-font-family),
$title: mat.define-typography-level(50px, 32px, 700, $font-family: $vollkorn-font-family),
$subheading-2: mat.define-typography-level(18px, 28px, 700, $letter-spacing: .2em, $font-family: $lato-font-family),
$subheading-1: mat.define-typography-level(18px, 24px, 700, $font-family: $lato-font-family),
$body-2: mat.define-typography-level(18px, 24px, 700, $font-family: $lato-font-family),
$body-1: mat.define-typography-level(16px, 20px, 700, $font-family: $lato-font-family),
$caption: mat.define-typography-level(16px, 20px, 700, $font-family: $lato-font-family),
$button: mat.define-typography-level(18px, 28px, 700, $font-family: $lato-font-family),
$input: mat.define-typography-level(inherit, 1.125, 700, $font-family: $lato-font-family)
);
$light-theme: mat.define-light-theme((
color: (
primary: $light-primary,
accent: $light-accent,
),
typography: $custom-typography
));
$dark-theme: mat.define-dark-theme((
color: (
primary: $dark-primary,
accent: $dark-accent
)
));
@include mat.core();
@include mat.core-theme($light-theme);
@include mat.all-component-themes($light-theme);
@include mat.all-component-typographies($light-theme);
.dark-theme {
@include mat.core-color($dark-theme);
@include mat.all-component-themes($dark-theme);
}
/* Global styles */
html, body {
height: 100%;
}
body {
margin: 0;
-webkit-appearance: none;
background-color: mat.get-color-from-palette($light-accent, default);
color: mat.get-contrast-color-from-palette($light-accent, default);
}
.dark-theme body {
background-color: mat.get-color-from-palette($dark-accent, default);
color: mat.get-contrast-color-from-palette($dark-accent, default);
}

40
src/test.ts Normal file
View File

@@ -0,0 +1,40 @@
/**
* Copyright 2021 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// This file is required by karma.conf.js and loads recursively all the .spec and framework files
import 'zone.js/dist/zone-testing';
import { getTestBed } from '@angular/core/testing';
import {
BrowserDynamicTestingModule,
platformBrowserDynamicTesting
} from '@angular/platform-browser-dynamic/testing';
declare const require: {
context(path: string, deep?: boolean, filter?: RegExp): {
keys(): string[];
<T>(id: string): T;
};
};
// First, initialize the Angular testing environment.
getTestBed().initTestEnvironment(
BrowserDynamicTestingModule,
platformBrowserDynamicTesting()
);
// Then we find all the tests.
const context = require.context('./', true, /\.spec\.ts$/);
// And load the modules.
context.keys().map(context);

15
tsconfig.app.json Normal file
View File

@@ -0,0 +1,15 @@
/* To learn more about this file see: https://angular.io/config/tsconfig. */
{
"extends": "./tsconfig.json",
"compilerOptions": {
"outDir": "./out-tsc/app",
"types": []
},
"files": [
"src/main.ts",
"src/polyfills.ts"
],
"include": [
"src/**/*.d.ts"
]
}

30
tsconfig.json Normal file
View File

@@ -0,0 +1,30 @@
/* To learn more about this file see: https://angular.io/config/tsconfig. */
{
"compileOnSave": false,
"compilerOptions": {
"baseUrl": "./",
"outDir": "./dist/out-tsc",
"forceConsistentCasingInFileNames": true,
"strict": true,
"noImplicitReturns": true,
"noFallthroughCasesInSwitch": true,
"sourceMap": true,
"declaration": false,
"downlevelIteration": true,
"experimentalDecorators": true,
"moduleResolution": "node",
"importHelpers": true,
"target": "es2015",
"module": "es2020",
"lib": [
"es2018",
"dom"
]
},
"angularCompilerOptions": {
"enableI18nLegacyMessageIdFormat": false,
"strictInjectionParameters": true,
"strictInputAccessModifiers": true,
"strictTemplates": true
}
}

18
tsconfig.spec.json Normal file
View File

@@ -0,0 +1,18 @@
/* To learn more about this file see: https://angular.io/config/tsconfig. */
{
"extends": "./tsconfig.json",
"compilerOptions": {
"outDir": "./out-tsc/spec",
"types": [
"jasmine"
]
},
"files": [
"src/test.ts",
"src/polyfills.ts"
],
"include": [
"src/**/*.spec.ts",
"src/**/*.d.ts"
]
}