From a69311708493efe8524aed0e9d19365f79f2fab3 Mon Sep 17 00:00:00 2001
From: Alec Theriault <alec.theriault@gmail.com>
Date: Wed, 24 Oct 2018 17:31:09 -0700
Subject: Resurrect the style-switcher

This fixes #810. Looks like things were broken during the quickjump
refactor of the JS.

For the (git) record: I do not think the style switcher is a good idea.
I'm fixing it for the same reason @mzero added it; as an answer to

  "rumblings from some that they didn't want their pixels changed on bit"
---
 haddock-api/resources/html/js-src/style-menu.ts | 116 ------------------------
 1 file changed, 116 deletions(-)
 delete mode 100644 haddock-api/resources/html/js-src/style-menu.ts

(limited to 'haddock-api/resources/html/js-src/style-menu.ts')

diff --git a/haddock-api/resources/html/js-src/style-menu.ts b/haddock-api/resources/html/js-src/style-menu.ts
deleted file mode 100644
index 3911655b..00000000
--- a/haddock-api/resources/html/js-src/style-menu.ts
+++ /dev/null
@@ -1,116 +0,0 @@
-// Haddock JavaScript utilities
-
-import {getCookie, setCookie, clearCookie} from "./cookies";
-
-const rspace = /\s\s+/g,
-    rtrim = /^\s+|\s+$/g;
-
-function spaced(s: string) { return (" " + s + " ").replace(rspace, " "); }
-function trim(s: string)   { return s.replace(rtrim, ""); }
-
-function hasClass(elem: Element, value: string) {
-  const className = spaced(elem.className || "");
-  return className.indexOf( " " + value + " " ) >= 0;
-}
-
-function addClass(elem: Element, value: string) {
-  const className = spaced(elem.className || "");
-  if ( className.indexOf( " " + value + " " ) < 0 ) {
-    elem.className = trim(className + " " + value);
-  }
-}
-
-function removeClass(elem: Element, value: string) {
-  let className = spaced(elem.className || "");
-  className = className.replace(" " + value + " ", " ");
-  elem.className = trim(className);
-}
-
-function toggleClass(elem: Element, valueOn: string, valueOff: string, bool?: boolean): boolean {
-  if (bool == null) { bool = ! hasClass(elem, valueOn); }
-  if (bool) {
-    removeClass(elem, valueOff);
-    addClass(elem, valueOn);
-  }
-  else {
-    removeClass(elem, valueOn);
-    addClass(elem, valueOff);
-  }
-  return bool;
-}
-
-function makeClassToggle(valueOn: string, valueOff: string): (elem: Element, bool?: boolean) => boolean {
-  return function(elem, bool) {
-    return toggleClass(elem, valueOn, valueOff, bool);
-  }
-}
-
-const toggleShow = makeClassToggle("show", "hide");
-
-function addMenuItem(html: string) {
-  const menu = document.getElementById("page-menu");
-  if (menu && menu.firstChild) {
-    const btn = menu.firstChild.cloneNode(false) as Element;
-    btn.innerHTML = html;
-    menu.appendChild(btn);
-  }
-}
-
-function styles(): HTMLLinkElement[] {
-  const es = Array.prototype.slice.call(document.getElementsByTagName("link"));
-  return es.filter((a: HTMLLinkElement) => a.rel.indexOf("style") != -1 && a.title);
-}
-
-function addStyleMenu() {
-  const as = styles();
-  let btns = "";
-  as.forEach((a) => {
-    btns += "<li><a href='#' onclick=\"setActiveStyleSheet('"
-      + a.title + "'); return false;\">"
-      + a.title + "</a></li>"
-  });
-  if (as.length > 1) {
-    const h = "<div id='style-menu-holder'>"
-      + "<a href='#' onclick='styleMenu(); return false;'>Style &#9662;</a>"
-      + "<ul id='style-menu' class='hide'>" + btns + "</ul>"
-      + "</div>";
-    addMenuItem(h);
-  }
-}
-
-function setActiveStyleSheet(title: string) {
-  const as = styles();
-  let found: null | HTMLLinkElement = null;
-  for(let i = 0; i < as.length; i++) {
-    const a = as[i];
-    a.disabled = true;
-          // need to do this always, some browsers are edge triggered
-    if(a.title == title) {
-      found = a;
-    }
-  }
-  if (found) {
-    found.disabled = false;
-    setCookie("haddock-style", title);
-  }
-  else {
-    as[0].disabled = false;
-    clearCookie("haddock-style");
-  }
-  styleMenu(false);
-}
-
-function resetStyle() {
-  const s = getCookie("haddock-style");
-  if (s) setActiveStyleSheet(s);
-}
-
-function styleMenu(show?: boolean) {
-  const m = document.getElementById('style-menu');
-  if (m) toggleShow(m, show);
-}
-
-export function init() {
-  addStyleMenu();
-  resetStyle();
-}
\ No newline at end of file
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