update the init_google_navtree2 method to handle new format for sample nav tree data.
and update highlighting logic to handle hashtags
Change-Id: I77de8faaaeed12317aa83086df8273648a1ff00a
diff --git a/tools/droiddoc/templates-sdk/assets/js/docs.js b/tools/droiddoc/templates-sdk/assets/js/docs.js
index 87cbcd3..1659cc6 100644
--- a/tools/droiddoc/templates-sdk/assets/js/docs.js
+++ b/tools/droiddoc/templates-sdk/assets/js/docs.js
@@ -587,12 +587,22 @@
});
}
+/** Highlight the current page in sidenav, expanding children as appropriate */
function highlightSidenav() {
- // select current page in sidenav and header, and set up prev/next links if they exist
- var $selNavLink = $('#nav').find('a[href="' + mPagePath + '"]');
+ // if something is already highlighted, undo it. This is for dynamic navigation (Samples index)
+ if ($("ul#nav li.selected").length) {
+ unHighlightSidenav();
+ }
+ // look for URL in sidenav, including the hash
+ var $selNavLink = $('#nav').find('a[href="' + mPagePath + location.hash + '"]');
+
+ // If the selNavLink is still empty, look for it without the hash
+ if ($selNavLink.length == 0) {
+ $selNavLink = $('#nav').find('a[href="' + mPagePath + '"]');
+ }
+
var $selListItem;
if ($selNavLink.length) {
-
// Find this page's <li> in sidenav and set selected
$selListItem = $selNavLink.closest('li');
$selListItem.addClass('selected');
@@ -605,6 +615,10 @@
}
}
+function unHighlightSidenav() {
+ $("ul#nav li.selected").removeClass("selected");
+ $('ul#nav li.nav-section.expanded').removeClass('expanded').children('ul').hide();
+}
function toggleFullscreen(enable) {
var delay = 20;
@@ -2142,6 +2156,12 @@
// when an event on the browser history occurs (back, forward, load) requery hash and do search
$(window).hashchange( function(){
+ // Handle hash changes in the samples browser
+ if ($("body").hasClass("samples") && location.href.indexOf("/samples/index.html") != -1) {
+ showSamples();
+ highlightSidenav();
+ resizeNav();
+ }
// Exit if the hash isn't a search query or there's an error in the query
if ((location.hash.indexOf("q=") == -1) || (query == "undefined")) {
// If the results pane is open, close it.
@@ -2676,10 +2696,15 @@
/****** NEW version of script to build google and sample navs dynamically ******/
// TODO: update Google reference docs to tolerate this new implementation
+var NODE_NAME = 0;
+var NODE_HREF = 1;
+var NODE_GROUP = 2;
+var NODE_TAGS = 3;
+var NODE_CHILDREN = 4;
+
function init_google_navtree2(navtree_id, data)
{
var $containerUl = $("#"+navtree_id);
- var linkText;
for (var i in data) {
var node_data = data[i];
$containerUl.append(new_google_node2(node_data));
@@ -2690,25 +2715,25 @@
function new_google_node2(node_data)
{
- var linkText = node_data[0];
+ var linkText = node_data[NODE_NAME];
if(linkText.match("^"+"com.google.android")=="com.google.android"){
linkText = linkText.substr(19, linkText.length);
}
var $li = $('<li>');
var $a;
- if (node_data[1] != null) {
- $a = $('<a href="' + toRoot + node_data[1] + '">' + linkText + '</a>');
+ if (node_data[NODE_HREF] != null) {
+ $a = $('<a href="' + toRoot + node_data[NODE_HREF] + '">' + linkText + '</a>');
} else {
$a = $('<a href="#" onclick="return false;">' + linkText + '/</a>');
}
var $childUl = $('<ul>');
- if (node_data[2] != null) {
+ if (node_data[NODE_CHILDREN] != null) {
$li.addClass("nav-section");
$a = $('<div class="nav-section-header">').append($a);
- if (node_data[1] == null) $a.addClass('empty');
+ if (node_data[NODE_HREF] == null) $a.addClass('empty');
- for (var i in node_data[2]) {
- var child_node_data = node_data[2][i];
+ for (var i in node_data[NODE_CHILDREN]) {
+ var child_node_data = node_data[NODE_CHILDREN][i];
$childUl.append(new_google_node2(child_node_data));
}
$li.append($childUl);
