From d104aaf3ebcddfbda495bdfe3ba3a905f75b936f Mon Sep 17 00:00:00 2001
From: jahoti <jahoti@tilde.team>
Date: Sun, 15 Aug 2021 00:00:00 +0000
Subject: Port existing fixes from hachette_fixes_tmp to Hydrilla format

---
 content/sparse_layout_generator/index.json         |   6 +
 .../sparse_layout_generator.js                     | 132 +++++++++++++++++++++
 2 files changed, 138 insertions(+)
 create mode 100644 content/sparse_layout_generator/index.json
 create mode 100644 content/sparse_layout_generator/sparse_layout_generator.js

(limited to 'content/sparse_layout_generator')

diff --git a/content/sparse_layout_generator/index.json b/content/sparse_layout_generator/index.json
new file mode 100644
index 0000000..167f06c
--- /dev/null
+++ b/content/sparse_layout_generator/index.json
@@ -0,0 +1,6 @@
+{
+"type" : "script",
+"name" : "SParse layout generator",
+"sha256" : "f7bd9d6446254275f158c0ea6ec53160d4c52542741adbc0b3f34b48521aff65",
+"location" : "sparse_layout_generator.js"
+}
\ No newline at end of file
diff --git a/content/sparse_layout_generator/sparse_layout_generator.js b/content/sparse_layout_generator/sparse_layout_generator.js
new file mode 100644
index 0000000..bf82fdd
--- /dev/null
+++ b/content/sparse_layout_generator/sparse_layout_generator.js
@@ -0,0 +1,132 @@
+/*
+	Generate simple yet clean single-page site(oids)
+	
+	Copyright © 2021 jahoti (jahoti@tilde.team)
+	
+	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.
+*/
+
+function Sparse(navItems, opts) {
+	opts = opts || {};
+	var width = opts.width || 20,
+	    text = opts.text || 'black',
+	    bg = opts.bgcolor || opts.background || 'yellow',
+	    pagebg = opts.tabcolor || 'white';
+	    gap = opts.gap || '10px';
+	
+	var body = document.createElement('body'),
+	    nav = document.createElement('nav'),
+	    style = document.createElement('style');
+	
+	var link, activeLink, title;
+	
+	style.innerText = `
+	body {
+		display: grid;
+		grid-column-gap: ${gap};
+		column-gap: ${gap};
+		grid-template-columns: ${width}%;
+	}
+	
+	nav {
+		grid-column: 1;
+		position: sticky;
+		top: 0;
+	}
+	
+	nav > a:not([href]) {
+		color: ${text};
+		font-weight: bold;
+	}
+	
+	body, nav { background-color: ${bg}; }
+	body > * { grid-row: 1; }
+	body > *:not(nav) { background-color: ${pagebg} }
+	`
+	
+	body.append(style);
+	body.append(nav);
+	
+	function onLinkClick(e) {
+		var link, section, title;
+		if (activeLink) {
+			link = activeLink.inactive
+			nav.replaceChild(link, activeLink);
+			for (pane of link.panes) body.removeChild(pane.parentNode);
+			
+			delete activeLink.inactive;
+		}
+		
+		link = e.target;
+		activeLink = document.createElement('span');
+		activeLink.innerText = link.textContent;
+		activeLink.inactive = link;
+		nav.replaceChild(activeLink, link);
+		
+		link.panes.forEach((pane, i) => {
+			section = document.createElement('article');
+			title = document.createElement('h1');
+			
+			title.innerText = pane.docTitle;
+			section.style.gridColumn = (i + 2).toString();
+			
+			if (pane.docTitleLink) {
+				let titleLink = document.createElement('a');
+				
+				titleLink.href = pane.docTitleLink;
+				titleLink.append(title);
+				title = titleLink;
+			}
+			
+			section.append(title);
+			section.append(pane);
+			body.append(section);
+		});
+	}
+	
+	document.title = navItems[0];
+	
+	for (var item of navItems) {
+		link = document.createElement('a');
+		if (typeof item === 'string') link.innerText = item;
+		else {
+			link.innerText = item.shift();
+			if (link.textContent.startsWith('* ')) {
+				link.innerText = link.textContent.substr(2);
+				link.style.fontSize = '80%';
+			}
+			
+			if (typeof item[0] === 'string' && item.length === 1) link.href = item[0];
+			else {
+				link.onclick = onLinkClick;
+				link.href = '#';
+				if (item.length === 2 && typeof item[1] === 'string') {
+					// Add a title link (if applicable)
+					item[0].docTitleLink = item.pop();
+				}
+				
+				link.panes = item;
+				
+				// Add the title info
+				if (item.length === 1) item[0].docTitle = link.textContent;
+			}
+		}
+		
+		nav.append(link);
+		nav.append(document.createElement('br'));
+	}
+	
+	activeLink = null;
+	document.body.parentNode.replaceChild(body, document.body);
+	nav.querySelector('a[href]').click();
+}
\ No newline at end of file
-- 
cgit v1.2.3