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Add option to disable keyboard shortcuts in docs

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This commit is contained in:
Guillaume Gomez 2019-10-21 11:36:52 +02:00
parent 14f0ed64e3
commit 87744841c8
2 changed files with 3 additions and 1 deletions
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1
src/librustdoc/html/render.rs
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@ -1241,6 +1241,7 @@ fn settings(root_path: &str, suffix: &str) -> String {
("go-to-only-result", "Directly go to item in search if there is only one result", ("go-to-only-result", "Directly go to item in search if there is only one result",
false), false),
("line-numbers", "Show line numbers on code examples", false), ("line-numbers", "Show line numbers on code examples", false),
("disable-shortcuts", "Disable keyboard shortcuts", false),
]; ];
format!( format!(
"<h1 class='fqn'>\ "<h1 class='fqn'>\

3
src/librustdoc/html/static/main.js
View file

@ -79,6 +79,7 @@ function getSearchElement() {
"derive", "derive",
"traitalias"]; "traitalias"];
var disableShortcuts = getCurrentValue("rustdoc-disable-shortcuts") !== "true";
var search_input = getSearchInput(); var search_input = getSearchInput();
// On the search screen, so you remain on the last tab you opened. // On the search screen, so you remain on the last tab you opened.
@ -294,7 +295,7 @@ function getSearchElement() {
function handleShortcut(ev) { function handleShortcut(ev) {
// Don't interfere with browser shortcuts // Don't interfere with browser shortcuts
if (ev.ctrlKey || ev.altKey || ev.metaKey) { if (ev.ctrlKey || ev.altKey || ev.metaKey || disableShortcuts === true) {
return; return;
} }