1 // TODO: move these constants to common.js

     2 var URL_BASE = "index.html"; 

     3 var URL_SEPARATOR = "?content=";

     4 var URL_SEPARATOR_PATTERN = "\\?content=(.+)$";

     5 

     6 /**

     7  * Initialize links

     8  */

     9 function initPage() {

    10   initialTocSync();

    11   /*

    12     if (tocSupported) {

    13         var as = document.getElementsByTagName("a");

    14         for (var i = 0; i < as.length; i++) {

    15             attachEventListener(as[i], "click", syncTocHandler);

    16             if (as[i].addEventListener) {

    17                 as[i].addEventListener("mousedown", syncTocHandler, false);

    18             } else if (as[i].attachEvent) {

    19                 as[i].setAttribute("onmousedown", syncTocHandlerIE);    

    20             }

    21         }

    22     }

    23     */    

    24 }

    25 

    26 /**

    27  * Do initial TOC synchronization.

    28  */

    29 function initialTocSync() {

    30       if (automaticSync) {

    31           var baseUrl = getBaseUrl();

    32           var contentUrl = String(window.location);

    33           var href = getRelativeUrl(contentUrl, baseUrl);

    34           findTocItem(href);

    35     }

    36 }

    37 

    38 /**

    39  * TOC sync

    40  */

    41 function syncTocHandler(event) {

    42     if (tocSupported) {

    43         var n = getTargetNode(event);

    44         var href = n.getAttribute("href");

    45         /*

    46         if (isClass(n, "javadoc_ref")) {

    47         if (href.indexOf('#') != -1) {

    48             href = href.substring(0, url.indexOf('#'));

    49         }

    50       var a = href.split("/");

    51       var last = a.length - 1;

    52       while (a[last].indexOf(".") != -1) {

    53           last--;

    54       }

    55       a = a.slice(0, last + 1);

    56       href = a.join("/") + "/package-summary.html";

    57       alert(n.getAttribute("href") + "\n" + href);

    58         }

    59         */

    60     findTocItem(href);

    61     }

    62 }

    63 

    64 /**

    65  * Find current TOC node.

    66  *

    67  * TODO: move to common.js

    68  */

    69 function findTocItem(url) {

    70     if (tocSupported) {

    71         var u = url;

    72         if (url.indexOf('#') != -1) {

    73             u = u.substring(0, url.indexOf('#'));

    74         }

    75     var baseUrl = getBaseUrl();        

    76         if (!window.parent.frames.toc) { return; }

    77         var d = window.parent.frames.toc.document;

    78         var aes = d.getElementsByTagName(TOC_ELEMENT_LINK);

    79         for (var i = 0; i < aes.length; i++) {

    80             if (compareTocUrl(aes[i], getRelativeUrl(aes[i].href, baseUrl), u)) {

    81                 highlightTocItem(aes[i]);

    82                 // make sure TOC is expanded if needed

    83                 var item = aes[i].parentNode;

    84                 /*

    85         if (childCollapse) {

    86           collapseChildBlocks(item);

    87         }

    88         */                   

    89                 while (item != null) {

    90                     if (item.parentNode && item.parentNode.nodeName.toLowerCase() == TOC_ELEMENT_BLOCK &&

    91                             item.parentNode.parentNode && item.parentNode.parentNode.nodeName.toLowerCase() == TOC_ELEMENT_ITEM) {

    92                         item = item.parentNode.parentNode;

    93                       if (item.firstChild && item.firstChild.firstChild && item.firstChild.firstChild.data == TOC_SYMBOL_COLLAPSED) {

    94                           //toggle(n.firstChild);

    95                           tocNodeExpand(item.firstChild, false);

    96                       }

    97                     } else {

    98                         item = null;    

    99                     }

   100                 }

   101                 break;

   102             }

   103         }

   104     }

   105 }

   106 

   107 /**

   108  * Compare TOC link URL with document URL.

   109  *

   110  * TODO: move to common.js

   111  *

   112  * @param link TOC link element

   113  * @param tocUrl Relative TOC url

   114  * @param docUrl Relative document URL

   115  */

   116 function compareTocUrl(link, tocUrl, docUrl) {

   117   var _tocUrl = tocUrl.replace("\\", "/");

   118   var _docUrl = docUrl.replace("\\", "/");

   119   return _tocUrl === _docUrl; 

   120 }

   121 

   122 var infoWindow;

   123 

   124 /**

   125  * Open info window.

   126  *

   127  * @param event activation event

   128  */

   129 function openInfo(href) {

   130   //var target = getTargetNode(event)

   131   //var href = target.getAttribute("href");

   132   

   133   if(infoWindow == null || infoWindow.closed) {

   134     var width = 450;

   135     var height = 110 + 20;

   136     var left = window.screen.width / 2 - width;

   137     var top = window.screen.height / 2 - height;

   138     var infoWindow = window.open(href, "info",

   139         "left=" + left + ",top=" + top + ",height=" + height + ",width=" + width

   140         + ",menubar=no,toolbar=no,location=no,status=no,scrollbars=no,resizable=yes");

   141   } else {

   142     infoWindow.location = href;

   143   }  

   144   infoWindow.focus();

   145   

   146   if (event.stopPropagation) {

   147     event.stopPropagation();

   148   } else {

   149     event.cancelBubble = true;

   150   }

   151   if (event.preventDefault) {

   152     event.preventDefault();

   153   } else {

   154     event.returnValue = false;

   155   }

   156 

   157   return false;

   158 }