经过大量的研究,包括有角的字体5、文档等的研究,我未能在ARAN5-AppandFont-Awese5 (Pro)集成方面取得进展。
Problem:图标不出现。
有关我当前场景的更详细信息:
package.json
(...)
"dependencies": {
"@angular/animations": "^5.2.4",
"@angular/common": "^5.2.4",
"@angular/compiler": "^5.2.4",
"@angular/core": "^5.2.4",
"@angular/forms": "^5.2.4",
"@angular/http": "^5.2.4",
"@angular/platform-browser": "^5.2.4",
"@angular/platform-browser-dynamic": "^5.2.4",
"@angular/router": "^5.2.4",
"@fortawesome/fontawesome": "^1.1.3",
"@fortawesome/fontawesome-pro-light": "^5.0.6",
"bootstrap": "^4.0.0",
"classlist.js": "^1.1.20150312",
"core-js": "^2.5.3",
"jquery": "^3.3.1",
"jquery-ui": "^1.12.1",
"popper.js": "^1.12.9",
"prismjs": "^1.11.0",
"rxjs": "^5.5.6",
"summernote": "^0.8.9",
"sweetalert2": "^7.11.0",
"web-animations-js": "^2.3.1",
"zone.js": "^0.8.20"
},
"devDependencies": {
"@angular/cli": "^1.7.0-rc.0",
"@angular/compiler-cli": "^5.2.4",
"@angular/language-service": "^5.2.4",
"@types/jasmine": "^2.8.6",
"@types/jasminewd2": "^2.0.3",
"@types/node": "^9.4.5",
"codelyzer": "^4.1.0",
"jasmine-core": "^2.99.1",
"jasmine-spec-reporter": "^4.2.1",
"karma": "^2.0.0",
"karma-chrome-launcher": "^2.2.0",
"karma-cli": "^1.0.1",
"karma-coverage-istanbul-reporter": "^1.4.1",
"karma-jasmine": "^1.1.1",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "^5.3.0",
"ts-node": "^4.1.0",
"tslint": "^5.9.1",
"typescript": "^2.7.1"
}
(...)
angular-cli.json
(...)
"scripts": [
"../node_modules/jquery/dist/jquery.min.js",
"../node_modules/popper.js/dist/umd/popper.js",
"../node_modules/bootstrap/dist/js/bootstrap.min.js",
"../node_modules/jquery-ui/ui/data.js",
"../node_modules/jquery-ui/ui/disable-selection.js",
"../node_modules/jquery-ui/ui/scroll-parent.js",
"../node_modules/jquery-ui/ui/widget.js",
"../node_modules/jquery-ui/ui/widgets/mouse.js",
"../node_modules/jquery-ui/ui/widgets/sortable.js",
"../node_modules/sweetalert2/dist/sweetalert2.min.js",
"../node_modules/summernote/dist/summernote.min.js",
"../node_modules/@fortawesome/fontawesome/index.js (tried with and without this file)"
], (...)
在我的研究中,我明白我需要指定我需要使用什么(图标),如下所示:
import {faChevronLeft, faChevronRight} from '@fortawesome/fontawesome-free-solid';
import fontawesome from '@fortawesome/fontawesome';
然后,我需要将这些图标传递给fontawesome:
fontawesome.library.add(faChevronLeft, faChevronRight);
最后,我发现(在字体-很棒的文档中,我需要调用i2svg方法,该方法负责实现魔术):
fontawesome.dom.i2svg();
文档说,我必须在没有参数的情况下调用该方法。但是编译器向我指出了另一个方向,我必须通知以下数据:
export interface DOM {
i2svg(params: { node: Node; callback: () => void }): void;
css(): string;
insertCss(): string;
}
到目前为止,我实现的最大目标是在浏览器中使用字体生成的日志,在这段代码之后包含以下信息"fontawesome.dom.i2svg()“:
fontawesome.dom.i2svg({ node: document.body, callback: callbacki2Svr });
function callbacki2Svr() { }
我尝试了很多次(空结果是"Uncaught :无法读取属性'querySelectorAll‘of null"),现在我无法前进。有人有什么建议吗?
安装:
1)遵循使用节点js上的说明(令牌是我从购买时收到的密钥):
npm i --save @fortawesome/fontawesome
npm config set @fortawesome:registry https://npm.fontawesome.com/[TOKEN]
Created a .npmrc file in the root of my project with the following content:
@fortawesome:registry=https://npm.fontawesome.com/[TOKEN]
npm i --save @fortawesome/fontawesome-pro-light
( 2)更新的角-cli 3)使用(ng b -aot) 4)重新构建应用程序)启动项目。
提前谢谢你!
示例HTML代码登录页(无"i“标签)
<div class="login-page">
<div class="wrapper-login">
<img src="assets/image/logo/horizontal-bew.svg" />
<raptor-textbox #txtUser type="text" iconClass="fa fa-user-o" iconPosition="right" placeholder="Login"
[(value)]="userName" (onKeyUp)="updateUserName($event)" (onEnterPressed)="userKeyEnter()"></raptor-textbox>
<raptor-textbox #txtPwd type="password" iconClass="fa fa-key" iconPosition="right" placeholder="Senha"
[value]="pwd" (onKeyUp)="updatePwd($event)" (onEnterPressed)="pwdKeyEnter()"></raptor-textbox>
<raptor-button cssClass="btn btn-light btn-block" text="Entrar" (click)="authenticate()"></raptor-button>
<a [attr.href]="'#loginModal'" data-toggle="modal" [attr.data-target]="'#loginModal'">Forgot Password</a>
</div>
</div>
<raptor-modal title="Forgot Password"
icon="fa fa-envelope-o"
cssClass="fade"
classModal="modal-dialog modal-dialog-centered"
modalId="loginModal"
(onSavedClicked)="saveForm($event)"
(onCancelClicked)="cancelModal($event)">
<div class="row">
<div class="form-group col-12">
<label>Email</label>
<raptor-textbox type="email" typeValue="email" applyValidation="true" applyMask="true" icon="fa fa-envelope" iconPosition="right" placeholder="E-mail..."></raptor-textbox>
</div>
</div>
</raptor-modal>
Raptor Button (带有"i“标签)
<button type="button" [class]="cssClass" (click)="click()" [attr.data-target]="dataTarget" [attr.disabled]="isDisabled ?'' : null">
<i *ngIf="hasIcon()" class="{{ icon }}"></i><span>{{ text }}</span>
</button>
/**
* verify if icon was defined
* @hasIcon
*
*/
public hasIcon() {
return this.icon && this.icon.length > 0;
}
发布于 2018-02-14 16:27:13
我们正在研究一个正式的角度组件(它现在已经发布了) https://github.com/FortAwesome/angular-fontawesome
不过,丹尼尔-桑塔纳告诉我们,这是不可能集成在他们的大型应用程序。
所以,我能给您的最好的建议是不要在JS方法中使用SVG。它使用了高级功能,如requestAnimationFrame和MutationObservers,只是不能很好地利用角度。如果您无法重构您的应用程序使用新的SVG格式(这是新的字体Awese5),然后坚持使用Web字体。版本5的Web字体就像版本4中的web字体一样。升级到5将涉及更改任何已被重命名的图标的名称。我们有详细的医生来了。
https://stackoverflow.com/questions/48758470
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