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-rw-r--r--src/librustdoc/html/static/js/main.js49
-rw-r--r--src/librustdoc/html/static/js/search.js130
-rw-r--r--src/librustdoc/html/static/js/settings.js6
-rw-r--r--src/librustdoc/html/static/js/source-script.js2
4 files changed, 97 insertions, 90 deletions
diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index 152116089..604ab147f 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -184,7 +184,6 @@ function browserSupportsHistoryApi() {
function loadCss(cssUrl) {
const link = document.createElement("link");
link.href = cssUrl;
- link.type = "text/css";
link.rel = "stylesheet";
document.getElementsByTagName("head")[0].appendChild(link);
}
@@ -391,7 +390,8 @@ function loadCss(cssUrl) {
}
if (document.activeElement.tagName === "INPUT" &&
- document.activeElement.type !== "checkbox") {
+ document.activeElement.type !== "checkbox" &&
+ document.activeElement.type !== "radio") {
switch (getVirtualKey(ev)) {
case "Escape":
handleEscape(ev);
@@ -527,7 +527,7 @@ function loadCss(cssUrl) {
}
let currentNbImpls = implementors.getElementsByClassName("impl").length;
- const traitName = document.querySelector("h1.fqn > .trait").textContent;
+ const traitName = document.querySelector(".main-heading h1 > .trait").textContent;
const baseIdName = "impl-" + traitName + "-";
const libs = Object.getOwnPropertyNames(imp);
// We don't want to include impls from this JS file, when the HTML already has them.
@@ -564,7 +564,7 @@ function loadCss(cssUrl) {
onEachLazy(code.getElementsByTagName("a"), elem => {
const href = elem.getAttribute("href");
- if (href && href.indexOf("http") !== 0) {
+ if (href && !/^(?:[a-z+]+:)?\/\//.test(href)) {
elem.setAttribute("href", window.rootPath + href);
}
});
@@ -621,7 +621,7 @@ function loadCss(cssUrl) {
function expandAllDocs() {
const innerToggle = document.getElementById(toggleAllDocsId);
removeClass(innerToggle, "will-expand");
- onEachLazy(document.getElementsByClassName("rustdoc-toggle"), e => {
+ onEachLazy(document.getElementsByClassName("toggle"), e => {
if (!hasClass(e, "type-contents-toggle") && !hasClass(e, "more-examples-toggle")) {
e.open = true;
}
@@ -633,7 +633,7 @@ function loadCss(cssUrl) {
function collapseAllDocs() {
const innerToggle = document.getElementById(toggleAllDocsId);
addClass(innerToggle, "will-expand");
- onEachLazy(document.getElementsByClassName("rustdoc-toggle"), e => {
+ onEachLazy(document.getElementsByClassName("toggle"), e => {
if (e.parentNode.id !== "implementations-list" ||
(!hasClass(e, "implementors-toggle") &&
!hasClass(e, "type-contents-toggle"))
@@ -681,7 +681,7 @@ function loadCss(cssUrl) {
setImplementorsTogglesOpen("blanket-implementations-list", false);
}
- onEachLazy(document.getElementsByClassName("rustdoc-toggle"), e => {
+ onEachLazy(document.getElementsByClassName("toggle"), e => {
if (!hideLargeItemContents && hasClass(e, "type-contents-toggle")) {
e.open = true;
}
@@ -804,29 +804,22 @@ function loadCss(cssUrl) {
}
});
- function handleClick(id, f) {
- const elem = document.getElementById(id);
- if (elem) {
- elem.addEventListener("click", f);
- }
+ const mainElem = document.getElementById(MAIN_ID);
+ if (mainElem) {
+ mainElem.addEventListener("click", hideSidebar);
}
- handleClick(MAIN_ID, () => {
- hideSidebar();
- });
- onEachLazy(document.getElementsByTagName("a"), el => {
+ onEachLazy(document.querySelectorAll("a[href^='#']"), el => {
// For clicks on internal links (<A> tags with a hash property), we expand the section we're
// jumping to *before* jumping there. We can't do this in onHashChange, because it changes
// the height of the document so we wind up scrolled to the wrong place.
- if (el.hash) {
- el.addEventListener("click", () => {
- expandSection(el.hash.slice(1));
- hideSidebar();
- });
- }
+ el.addEventListener("click", () => {
+ expandSection(el.hash.slice(1));
+ hideSidebar();
+ });
});
- onEachLazy(document.querySelectorAll(".rustdoc-toggle > summary:not(.hideme)"), el => {
+ onEachLazy(document.querySelectorAll(".toggle > summary:not(.hideme)"), el => {
el.addEventListener("click", e => {
if (e.target.tagName !== "SUMMARY" && e.target.tagName !== "A") {
e.preventDefault();
@@ -850,7 +843,7 @@ function loadCss(cssUrl) {
window.hideAllModals(false);
const ty = e.getAttribute("data-ty");
const wrapper = document.createElement("div");
- wrapper.innerHTML = "<div class=\"docblock\">" + window.NOTABLE_TRAITS[ty] + "</div>";
+ wrapper.innerHTML = "<div class=\"content\">" + window.NOTABLE_TRAITS[ty] + "</div>";
wrapper.className = "notable popover";
const focusCatcher = document.createElement("div");
focusCatcher.setAttribute("tabindex", "0");
@@ -948,7 +941,7 @@ function loadCss(cssUrl) {
return;
}
if (!this.NOTABLE_FORCE_VISIBLE &&
- !elemIsInParent(event.relatedTarget, window.CURRENT_NOTABLE_ELEMENT)) {
+ !elemIsInParent(ev.relatedTarget, window.CURRENT_NOTABLE_ELEMENT)) {
hideNotable(true);
}
};
@@ -1043,9 +1036,6 @@ function loadCss(cssUrl) {
help_button.appendChild(container);
container.onblur = helpBlurHandler;
- container.onclick = event => {
- event.preventDefault();
- };
help_button.onblur = helpBlurHandler;
help_button.children[0].onblur = helpBlurHandler;
}
@@ -1093,6 +1083,9 @@ function loadCss(cssUrl) {
* Show the help popup menu.
*/
function showHelp() {
+ // Prevent `blur` events from being dispatched as a result of closing
+ // other modals.
+ getHelpButton().querySelector("a").focus();
const menu = getHelpMenu(true);
if (menu.style.display === "none") {
window.hideAllModals();
diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js
index 23ae4e970..88592fa0c 100644
--- a/src/librustdoc/html/static/js/search.js
+++ b/src/librustdoc/html/static/js/search.js
@@ -49,7 +49,7 @@ function printTab(nb) {
let iter = 0;
let foundCurrentTab = false;
let foundCurrentResultSet = false;
- onEachLazy(document.getElementById("titles").childNodes, elem => {
+ onEachLazy(document.getElementById("search-tabs").childNodes, elem => {
if (nb === iter) {
addClass(elem, "selected");
foundCurrentTab = true;
@@ -781,7 +781,29 @@ function initSearch(rawSearchIndex) {
return a - b;
}
- // Sort by non levenshtein results and then levenshtein results by the distance
+ // sort by index of keyword in item name (no literal occurrence goes later)
+ a = (aaa.index < 0);
+ b = (bbb.index < 0);
+ if (a !== b) {
+ return a - b;
+ }
+
+ // Sort by distance in the path part, if specified
+ // (less changes required to match means higher rankings)
+ a = aaa.path_lev;
+ b = bbb.path_lev;
+ if (a !== b) {
+ return a - b;
+ }
+
+ // (later literal occurrence, if any, goes later)
+ a = aaa.index;
+ b = bbb.index;
+ if (a !== b) {
+ return a - b;
+ }
+
+ // Sort by distance in the name part, the last part of the path
// (less changes required to match means higher rankings)
a = (aaa.lev);
b = (bbb.lev);
@@ -810,19 +832,6 @@ function initSearch(rawSearchIndex) {
return (a > b ? +1 : -1);
}
- // sort by index of keyword in item name (no literal occurrence goes later)
- a = (aaa.index < 0);
- b = (bbb.index < 0);
- if (a !== b) {
- return a - b;
- }
- // (later literal occurrence, if any, goes later)
- a = aaa.index;
- b = bbb.index;
- if (a !== b) {
- return a - b;
- }
-
// special precedence for primitive and keyword pages
if ((aaa.item.ty === TY_PRIMITIVE && bbb.item.ty !== TY_KEYWORD) ||
(aaa.item.ty === TY_KEYWORD && bbb.item.ty !== TY_PRIMITIVE)) {
@@ -1230,15 +1239,19 @@ function initSearch(rawSearchIndex) {
* * `id` is the index in both `searchWords` and `searchIndex` arrays for this element.
* * `index` is an `integer`` used to sort by the position of the word in the item's name.
* * `lev` is the main metric used to sort the search results.
+ * * `path_lev` is zero if a single-component search query is used, otherwise it's the
+ * distance computed for everything other than the last path component.
*
* @param {Results} results
* @param {string} fullId
* @param {integer} id
* @param {integer} index
* @param {integer} lev
+ * @param {integer} path_lev
*/
- function addIntoResults(results, fullId, id, index, lev) {
- if (lev === 0 || (!parsedQuery.literalSearch && lev <= MAX_LEV_DISTANCE)) {
+ function addIntoResults(results, fullId, id, index, lev, path_lev) {
+ const inBounds = lev <= MAX_LEV_DISTANCE || index !== -1;
+ if (lev === 0 || (!parsedQuery.literalSearch && inBounds)) {
if (results[fullId] !== undefined) {
const result = results[fullId];
if (result.dontValidate || result.lev <= lev) {
@@ -1250,6 +1263,7 @@ function initSearch(rawSearchIndex) {
index: index,
dontValidate: parsedQuery.literalSearch,
lev: lev,
+ path_lev: path_lev,
};
}
}
@@ -1280,68 +1294,68 @@ function initSearch(rawSearchIndex) {
if (!row || (filterCrates !== null && row.crate !== filterCrates)) {
return;
}
- let lev, lev_add = 0, index = -1;
+ let lev, index = -1, path_lev = 0;
const fullId = row.id;
+ const searchWord = searchWords[pos];
const in_args = findArg(row, elem, parsedQuery.typeFilter);
const returned = checkReturned(row, elem, parsedQuery.typeFilter);
- addIntoResults(results_in_args, fullId, pos, index, in_args);
- addIntoResults(results_returned, fullId, pos, index, returned);
+ // path_lev is 0 because no parent path information is currently stored
+ // in the search index
+ addIntoResults(results_in_args, fullId, pos, -1, in_args, 0);
+ addIntoResults(results_returned, fullId, pos, -1, returned, 0);
if (!typePassesFilter(parsedQuery.typeFilter, row.ty)) {
return;
}
- const searchWord = searchWords[pos];
- if (parsedQuery.literalSearch) {
- if (searchWord === elem.name) {
- addIntoResults(results_others, fullId, pos, -1, 0);
- }
- return;
+ const row_index = row.normalizedName.indexOf(elem.pathLast);
+ const word_index = searchWord.indexOf(elem.pathLast);
+
+ // lower indexes are "better" matches
+ // rank based on the "best" match
+ if (row_index === -1) {
+ index = word_index;
+ } else if (word_index === -1) {
+ index = row_index;
+ } else if (word_index < row_index) {
+ index = word_index;
+ } else {
+ index = row_index;
}
// No need to check anything else if it's a "pure" generics search.
if (elem.name.length === 0) {
if (row.type !== null) {
lev = checkGenerics(row.type, elem, MAX_LEV_DISTANCE + 1);
- addIntoResults(results_others, fullId, pos, index, lev);
+ // path_lev is 0 because we know it's empty
+ addIntoResults(results_others, fullId, pos, index, lev, 0);
}
return;
}
if (elem.fullPath.length > 1) {
- lev = checkPath(elem.pathWithoutLast, row);
- if (lev > MAX_LEV_DISTANCE || (parsedQuery.literalSearch && lev !== 0)) {
+ path_lev = checkPath(elem.pathWithoutLast, row);
+ if (path_lev > MAX_LEV_DISTANCE) {
return;
- } else if (lev > 0) {
- lev_add = lev / 10;
}
}
- if (searchWord.indexOf(elem.pathLast) > -1 ||
- row.normalizedName.indexOf(elem.pathLast) > -1
- ) {
- index = row.normalizedName.indexOf(elem.pathLast);
- }
- lev = levenshtein(searchWord, elem.pathLast);
- if (lev > 0 && elem.pathLast.length > 2 && searchWord.indexOf(elem.pathLast) > -1) {
- if (elem.pathLast.length < 6) {
- lev = 1;
- } else {
- lev = 0;
+ if (parsedQuery.literalSearch) {
+ if (searchWord === elem.name) {
+ addIntoResults(results_others, fullId, pos, index, 0, path_lev);
}
- }
- lev += lev_add;
- if (lev > MAX_LEV_DISTANCE) {
return;
- } else if (index !== -1 && elem.fullPath.length < 2) {
- lev -= 1;
}
- if (lev < 0) {
- lev = 0;
+
+ lev = levenshtein(searchWord, elem.pathLast);
+
+ if (index === -1 && lev + path_lev > MAX_LEV_DISTANCE) {
+ return;
}
- addIntoResults(results_others, fullId, pos, index, lev);
+
+ addIntoResults(results_others, fullId, pos, index, lev, path_lev);
}
/**
@@ -1386,7 +1400,7 @@ function initSearch(rawSearchIndex) {
return;
}
const lev = Math.round(totalLev / nbLev);
- addIntoResults(results, row.id, pos, 0, lev);
+ addIntoResults(results, row.id, pos, 0, lev, 0);
}
function innerRunQuery() {
@@ -1490,7 +1504,7 @@ function initSearch(rawSearchIndex) {
function focusSearchResult() {
const target = searchState.focusedByTab[searchState.currentTab] ||
document.querySelectorAll(".search-results.active a").item(0) ||
- document.querySelectorAll("#titles > button").item(searchState.currentTab);
+ document.querySelectorAll("#search-tabs button").item(searchState.currentTab);
searchState.focusedByTab[searchState.currentTab] = null;
if (target) {
target.focus();
@@ -1645,9 +1659,9 @@ function initSearch(rawSearchIndex) {
function makeTabHeader(tabNb, text, nbElems) {
if (searchState.currentTab === tabNb) {
return "<button class=\"selected\">" + text +
- " <div class=\"count\">(" + nbElems + ")</div></button>";
+ " <span class=\"count\">(" + nbElems + ")</span></button>";
}
- return "<button>" + text + " <div class=\"count\">(" + nbElems + ")</div></button>";
+ return "<button>" + text + " <span class=\"count\">(" + nbElems + ")</span></button>";
}
/**
@@ -1712,12 +1726,12 @@ function initSearch(rawSearchIndex) {
let output = `<h1 class="search-results-title">Results${crates}</h1>`;
if (results.query.error !== null) {
output += `<h3>Query parser error: "${results.query.error}".</h3>`;
- output += "<div id=\"titles\">" +
+ output += "<div id=\"search-tabs\">" +
makeTabHeader(0, "In Names", ret_others[1]) +
"</div>";
currentTab = 0;
} else if (results.query.foundElems <= 1 && results.query.returned.length === 0) {
- output += "<div id=\"titles\">" +
+ output += "<div id=\"search-tabs\">" +
makeTabHeader(0, "In Names", ret_others[1]) +
makeTabHeader(1, "In Parameters", ret_in_args[1]) +
makeTabHeader(2, "In Return Types", ret_returned[1]) +
@@ -1727,7 +1741,7 @@ function initSearch(rawSearchIndex) {
results.query.elems.length === 0 ? "In Function Return Types" :
results.query.returned.length === 0 ? "In Function Parameters" :
"In Function Signatures";
- output += "<div id=\"titles\">" +
+ output += "<div id=\"search-tabs\">" +
makeTabHeader(0, signatureTabTitle, ret_others[1]) +
"</div>";
currentTab = 0;
@@ -1747,7 +1761,7 @@ function initSearch(rawSearchIndex) {
search.appendChild(resultsElem);
// Reset focused elements.
searchState.showResults(search);
- const elems = document.getElementById("titles").childNodes;
+ const elems = document.getElementById("search-tabs").childNodes;
searchState.focusedByTab = [];
let i = 0;
for (const elem of elems) {
diff --git a/src/librustdoc/html/static/js/settings.js b/src/librustdoc/html/static/js/settings.js
index 589bfc793..84df1b7d3 100644
--- a/src/librustdoc/html/static/js/settings.js
+++ b/src/librustdoc/html/static/js/settings.js
@@ -135,7 +135,7 @@
// This is a select setting.
output += `\
<div class="radio-line" id="${js_data_name}">
- <span class="setting-name">${setting_name}</span>
+ <div class="setting-name">${setting_name}</div>
<div class="choices">`;
onEach(setting["options"], option => {
const checked = option === setting["default"] ? " checked" : "";
@@ -150,10 +150,10 @@
});
output += "</div></div>";
} else {
- // This is a toggle.
+ // This is a checkbox toggle.
const checked = setting["default"] === true ? " checked" : "";
output += `\
-<label class="toggle">\
+<label class="settings-toggle">\
<input type="checkbox" id="${js_data_name}"${checked}>\
<span class="label">${setting_name}</span>\
</label>`;
diff --git a/src/librustdoc/html/static/js/source-script.js b/src/librustdoc/html/static/js/source-script.js
index 5db768c1c..0e1c864e6 100644
--- a/src/librustdoc/html/static/js/source-script.js
+++ b/src/librustdoc/html/static/js/source-script.js
@@ -83,7 +83,7 @@ function toggleSidebar() {
function createSidebarToggle() {
const sidebarToggle = document.createElement("div");
- sidebarToggle.id = "sidebar-toggle";
+ sidebarToggle.id = "src-sidebar-toggle";
const inner = document.createElement("button");
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-03 17:29:21 +0000