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rustdoc: fix keyboard shortcuts bug in settings menu

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This commit fixes the keyboard shorts code to call localStorage every time a
key is pressed. This matters because you're supposed to be able to change a
setting and have it immediately take effect.
This commit is contained in:
Michael Howell 2022-06-28 14:56:24 -07:00
parent cec6988a07
commit cb8a7388fa
2 changed files with 12 additions and 1 deletions
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2
src/librustdoc/html/static/js/main.js
View File

@ -412,9 +412,9 @@ function loadCss(cssFileName) {
window.hidePopoverMenus();
}
const disableShortcuts = getSettingValue("disable-shortcuts") === "true";
function handleShortcut(ev) {
// Don't interfere with browser shortcuts
const disableShortcuts = getSettingValue("disable-shortcuts") === "true";
if (ev.ctrlKey || ev.altKey || ev.metaKey || disableShortcuts) {
return;
}

11
src/test/rustdoc-gui/settings.goml
View File

@ -121,6 +121,17 @@ local-storage: {"rustdoc-disable-shortcuts": "false"}
click: ".setting-line:last-child .toggle .label"
assert-local-storage: {"rustdoc-disable-shortcuts": "true"}
// Make sure that "Disable keyboard shortcuts" actually took effect.
press-key: "?"
wait-for-css: ("#settings-menu .popover", {"display": "block"})
// Now turn keyboard shortcuts back on, and see if they work.
click: ".setting-line:last-child .toggle .label"
assert-local-storage: {"rustdoc-disable-shortcuts": "false"}
press-key: "?"
wait-for-css: ("#help-button .popover", {"display": "block"})
assert-css: ("#settings-menu .popover", {"display": "none"})
// Now we go to the settings page to check that the CSS is loaded as expected.
goto: file://|DOC_PATH|/settings.html
wait-for: "#settings"