Dart backend update and upgrade, visual overhaul, additionally some Ñyqy updates that were meant for master branch #1

Merged
phundrak merged 38 commits from develop into master 2020-05-05 11:44:27 +00:00
3 changed files with 35 additions and 30 deletions
Showing only changes of commit d692d30ff8 - Show all commits

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@ -1,6 +1,7 @@
import 'dart:html' show HttpRequest;
import 'package:html/parser.dart' show parse;
import 'package:html/dom.dart' show Element;
// Get the sitemap content
Future<String> getSitemap() async {
@ -13,26 +14,30 @@ Future<String> getSitemap() async {
return 'Error';
}
// Parse the list of elements and detect pages from this list
Map<String, String> detectPages(List<Element> sitemap, [String prefix]) {
final links = <String, String>{};
for (var elem in sitemap) {
if (elem.outerHtml.contains('index')) {
continue;
} else if (elem.innerHtml.startsWith('<a')) {
elem = elem.firstChild;
final url = elem.attributes['href'];
final text = elem.firstChild.text;
links[url] = (prefix == null) ? text : '$text ($prefix)';
} else {
final prefix = elem.firstChild.text;
final ul = elem.children[0].children;
links.addAll(detectPages(ul, prefix));
}
}
return links;
}
// This function returns a Map which contains all links to languages detected
// from the sitemap.
Future<Map<String, String>> parseSitemap() async {
var links = <String, String>{};
await getSitemap().then((String content) {
final content = await getSitemap();
final sitemap = parse(content).getElementsByClassName('org-ul')[0].children;
for (var elem in sitemap) {
// TODO: make this recursive so prefixes in nested folders can be added to
// each other
if (elem.innerHtml.startsWith('<a')) {
elem = elem.firstChild;
final text = elem.firstChild.text;
final url = elem.attributes['href'];
if (!url.contains('index')) {
links[url] = text;
}
} else {
print('Sitemap folder:\n${elem.innerHtml}');
}
}
});
return links;
return detectPages(sitemap);
}

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@ -15,10 +15,10 @@ Element makeIcon(List<String> classes, [String id]) {
return icon;
}
Future<Element> makeLanguages() async {
// Languages
var languages = Element.ul()
..attributes['id'] = 'drop-lang'
Future<Element> makePages() async {
// Pages
var pages = Element.ul()
..attributes['id'] = 'drop-page'
..classes.add('dropdown');
await parseSitemap().then((final sitemap) => {
sitemap.forEach((url, name) {
@ -29,15 +29,15 @@ Future<Element> makeLanguages() async {
Element.a()
..attributes['href'] = url
..innerText = name);
languages.insertAdjacentElement('beforeEnd', link);
pages.insertAdjacentElement('beforeEnd', link);
})
});
return Element.li()
..append(Element.a()
..attributes['href'] = 'javascript:void(0)'
..append(makeIcon(['fas', 'fa-language'])))
..append(makeIcon(['fas', 'fa-flag'])))
..classes.addAll(['nav-item', 'has-dropdown'])
..insertAdjacentElement('beforeEnd', languages);
..insertAdjacentElement('beforeEnd', pages);
}
Future<Element> makeTocDropDown() async {
@ -115,7 +115,7 @@ Future<Element> makeShare() async {
// Add a navbar atop of the HTML body, containing two buttons:
// - One back to home
// - A dropdown to each language detected in the sitemap
// - A dropdown to each page detected in the sitemap
Future<Element> makeNavbar() async {
var navbar_content = Element.ul()..classes.add('navbar-nav');
@ -128,8 +128,8 @@ Future<Element> makeNavbar() async {
..attributes['href'] = '/'
..append(makeIcon(['fas', 'fa-home']))));
// Add languages
navbar_content.append(await makeLanguages());
// Add pages
navbar_content.append(await makePages());
// TOC icon
navbar_content.append(await makeTocDropDown());

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@ -381,7 +381,7 @@ header {
transform: translateX(-75%);
}
#drop-lang {
#drop-page {
flex-direction: column;
transform: translateX(-40%);
li {