plugins/chrome-extensions/DrawView/content.js

   1 // Match links against PDF, PPT, PPS, and TIF files
   2 var VIEWER_URL = 'http://freewheel.autodesk.com/dwf.aspx?path=';
   3 var pattern = new RegExp('^[^\\?#]+\\.(dwf)((#|\\?).*)?$', 'i');
   4 var provideMenu = false;
   5 var targetHref;
   6
   7 /**
   8  * Checks a link to see if it points to a potential gview supported file.
   9  * If so, rewrites the link to point to the Docs Viewer.
  10  */
  11 function checkLink() {
  12   var href = this.href;
  13   if (pattern.test(href)) {
  14     // Show context menu on right click
  15     $(this).bind('contextmenu', function(e) {
  16         targetHref = href;
  17         $('#gview-cmenu').removeClass('gview-hidden').css(
  18           {'left':e.pageX, 'top':e.pageY})[0].focus();
  19         return false;
  20       });
  21     // Rewrite link
  22     this.href = VIEWER_URL + encodeURI(href);
  23     provideMenu = true;
  24   }
  25 };
  26
  27 // Ignore checks on docs viewer domain
  28 if (!/^https?:\/\/freewheel.autodesk.com/.test(window.location.href)) {
  29   // Check all the links in the page
  30   $('a').each(checkLink);
  31   // Create context menu
  32   if (provideMenu) {
  33     var menu = $("<ul id='gview-cmenu' class='gview-hidden' tabindex='9999'/>");
  34     // Hide menu on blur
  35     menu.blur(function (e) {
  36         $(this).addClass('gview-hidden');
  37       });
  38     // Add open in new tab option
  39     var item = $("<li class='gview-cmenu-item'>Open Link in New Tab</li>");
  40     item.click(function (e) { window.open(VIEWER_URL + encodeURI(targetHref)); });
  41     menu.append(item);
  42     // Add download option
  43     var item = $("<li class='gview-cmenu-item'>Download</li>");
  44     item.click(function (e) { window.location.href = targetHref; });
  45     menu.append(item);
  46     // Add open as Doc option
  47 /*
  48     item = $("<li class='gview-cmenu-item'>Save in Google Docs</li>");
  49     item.click(function (e) {
  50         window.open(VIEWER_URL + encodeURI(targetHref) + '&a=sv');
  51       });
  52 */
  53     menu.append(item);
  54     $(document.body).append(menu);
  55   }
  56 }