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Remember state of top-level collapse toggle widget

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This commit is contained in:
Peter Lyons
2018-02-28 20:51:40 -07:00
parent 0e3c9bba8e
commit 55cc9a4336
1 changed files with 6 additions and 0 deletions
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6
src/librustdoc/html/static/main.js
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@@ -1623,6 +1623,7 @@
function toggleAllDocs() { function toggleAllDocs() {
var toggle = document.getElementById("toggle-all-docs"); var toggle = document.getElementById("toggle-all-docs");
if (hasClass(toggle, "will-expand")) { if (hasClass(toggle, "will-expand")) {
updateLocalStorage("collapse", "false");
removeClass(toggle, "will-expand"); removeClass(toggle, "will-expand");
onEveryMatchingChild(toggle, "inner", function(e) { onEveryMatchingChild(toggle, "inner", function(e) {
e.innerHTML = labelForToggleButton(false); e.innerHTML = labelForToggleButton(false);
@@ -1632,6 +1633,7 @@
collapseDocs(e, "show"); collapseDocs(e, "show");
}); });
} else { } else {
updateLocalStorage("collapse", "true");
addClass(toggle, "will-expand"); addClass(toggle, "will-expand");
onEveryMatchingChild(toggle, "inner", function(e) { onEveryMatchingChild(toggle, "inner", function(e) {
e.innerHTML = labelForToggleButton(true); e.innerHTML = labelForToggleButton(true);
@@ -1972,6 +1974,10 @@
window.onresize = function() { window.onresize = function() {
hideSidebar(); hideSidebar();
}; };
if (getCurrentValue("collapse") === "true") {
toggleAllDocs();
}
}()); }());
// Sets the focus on the search bar at the top of the page // Sets the focus on the search bar at the top of the page