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Commit ad08f07c authored by Scott Main's avatar Scott Main
Browse files

new version of script to build sidenav lists dynamically. 

This is currently used only by the samples nav, but we'll
later update to handle the Google reference nav as well

Change-Id: I907ea8cb096148ba50808623ed872c8defc9a135
parent f5ffd4a4

tools/droiddoc/templates-sdk/assets/css/default.css

+2 −0
Original line number Diff line number Diff line
@@ -305,6 +305,8 @@ video.with-shadow { 
      position: absolute;

      top: 0;

      right: 0; }

    #nav .nav-section-header.empty {

      padding:0; }

    #nav .nav-section-header.empty:after {

      display: none; }

    /* nested nav headers */

tools/droiddoc/templates-sdk/assets/js/docs.js

+87 −28
Original line number Diff line number Diff line
@@ -353,35 +353,9 @@ false; // navigate across topic boundaries only in design docs 
    $('.jd-descr').append($olClasses);

  }









  // Set up expand/collapse behavior

  $('#nav li.nav-section .nav-section-header').click(function() {

    var section = $(this).closest('li.nav-section');

    if (section.hasClass('expanded')) {

    /* hide me */

    //  if (section.hasClass('selected') || section.find('li').hasClass('selected')) {

   //   /* but not if myself or my descendents are selected */

   //     return;

    //  }

      section.children('ul').slideUp(250, function() {

        section.closest('li').removeClass('expanded');

        resizeNav();

      });

    } else {

    /* show me */

      // first hide all other siblings

      var $others = $('li.nav-section.expanded', $(this).closest('ul'));

      $others.removeClass('expanded').children('ul').slideUp(250);

  initExpandableNavItems("#nav");



      // now expand me

      section.closest('li').addClass('expanded');

      section.children('ul').slideDown(250, function() {

        resizeNav();

      });

    }

  });



  $(".scroll-pane").scroll(function(event) {

      event.preventDefault();
@@ -586,6 +560,30 @@ false; // navigate across topic boundaries only in design docs 
// END of the onload event





function initExpandableNavItems(rootTag) {

  $(rootTag + ' li.nav-section .nav-section-header').click(function() {

    var section = $(this).closest('li.nav-section');

    if (section.hasClass('expanded')) {

    /* hide me */

      section.children('ul').slideUp(250, function() {

        section.closest('li').removeClass('expanded');

        resizeNav();

      });

    } else {

    /* show me */

      // first hide all other siblings

      var $others = $('li.nav-section.expanded', $(this).closest('ul'));

      $others.removeClass('expanded').children('ul').slideUp(250);



      // now expand me

      section.closest('li').addClass('expanded');

      section.children('ul').slideDown(250, function() {

        resizeNav();

      });

    }

  });

}



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 + '"]');
@@ -2664,6 +2662,67 @@ function get_google_node(me, mom) 
          node_data[2], node_data[3]);

  }

}













/****** NEW version of script to build google and sample navs dynamically ******/

// TODO: update Google reference docs to tolerate this new implementation



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));

  }



  initExpandableNavItems("#"+navtree_id);

}



function new_google_node2(node_data)

{

  var linkText = node_data[0];

  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>');

  } else {

    $a = $('<a href="#" onclick="return false;">' + linkText + '/</a>');

  }

  var $childUl = $('<ul>');

  if (node_data[2] != null) {

    $li.addClass("nav-section");

    $a = $('<div class="nav-section-header">').append($a);

    if (node_data[1] == null) $a.addClass('empty');



    for (var i in node_data[2]) {

      var child_node_data = node_data[2][i];

      $childUl.append(new_google_node2(child_node_data));

    }

    $li.append($childUl);

  }

  $li.prepend($a);



  return $li;

}























function showGoogleRefTree() {

  init_default_google_navtree(toRoot);

  init_default_gcm_navtree(toRoot);
@@ -2702,7 +2761,7 @@ function init_default_samples_navtree(toroot) { 
  $.getScript(toRoot + 'samples_navtree_data.js', function(data, textStatus, jqxhr) {

      // when the file is loaded, initialize the tree

      if(jqxhr.status === 200) {

          init_google_navtree("samples-tree-list", toroot, SAMPLES_NAVTREE_DATA);

          init_google_navtree2("nav.samples-nav", SAMPLES_NAVTREE_DATA);

          highlightSidenav();

          resizeNav();

      }