X-Git-Url: https://git-public.kairo.at/?p=lantea.git;a=blobdiff_plain;f=js%2Fui.js;h=7ed15e286fe8cabe54dd1c92cbb46a1a1cb78e5c;hp=65992f77411bb1b0e1608514a15ea04f6bf2b2ab;hb=5a358ac266e0b83657b6aaf9347148745ce51106;hpb=7a54914850a97c86e9fb4a550a88ce5744d3e7eb

diff --git a/js/ui.js b/js/ui.js
index 65992f7..7ed15e2 100644
--- a/js/ui.js
+++ b/js/ui.js
@@ -3,10 +3,11 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // Get the best-available indexedDB object.
-var iDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB || window.msIndexedDB;
+window.indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB || window.msIndexedDB;
 var mainDB;
 
 var gUIHideCountdown = 0;
+var gWaitCounter = 0;
 
 window.onload = function() {
   var mSel = document.getElementById("mapSelector");
@@ -31,10 +32,32 @@ window.onload = function() {
     areas[i].addEventListener("touchleave", uiEvHandler, false);
   }
 
+  if (navigator.platform.length == "") {
+    // For Firefox OS, don't display the "save" button.
+    // Do this by setting the debugHide class for testing in debug mode.
+    document.getElementById("saveTrackButton").classList.add("debugHide");
+  }
 
   initDB();
   initMap();
-  resizeAndDraw();
+
+  var loopCnt = 0;
+  var waitForInitAndDraw = function() {
+    if ((gWaitCounter <= 0) || (loopCnt > 100)) {
+      if (gWaitCounter <= 0)
+        gWaitCounter = 0;
+      else
+        document.getElementById("debug").textContent = "Loading failed (waiting for init).";
+
+      gMapPrefsLoaded = true;
+      resizeAndDraw();
+      setTracking(document.getElementById("trackCheckbox"));
+    }
+    else
+      setTimeout(waitForInitAndDraw, 100);
+    loopCnt++;
+  };
+  waitForInitAndDraw();
 }
 
 window.onresize = function() {
@@ -43,7 +66,7 @@ window.onresize = function() {
 
 function initDB() {
   // Open DB.
-  var request = iDB.open("MainDB", 1);
+  var request = window.indexedDB.open("MainDB", 1);
   request.onerror = function(event) {
     // Errors can be handled here. Error codes explain in:
     // https://developer.mozilla.org/en/IndexedDB/IDBDatabaseException#Constants
@@ -115,6 +138,30 @@ function toggleSettings() {
   }
 }
 
+function toggleFullscreen() {
+  if ((document.fullScreenElement && document.fullScreenElement !== null) ||
+      (document.mozFullScreenElement && document.mozFullScreenElement !== null) ||
+      (document.webkitFullScreenElement && document.webkitFullScreenElement !== null)) {
+    if (document.cancelFullScreen) {
+      document.cancelFullScreen();
+    } else if (document.mozCancelFullScreen) {
+      document.mozCancelFullScreen();
+    } else if (document.webkitCancelFullScreen) {
+      document.webkitCancelFullScreen();
+    }
+  }
+  else {
+    var elem = document.getElementById("body");
+    if (elem.requestFullScreen) {
+      elem.requestFullScreen();
+    } else if (elem.mozRequestFullScreen) {
+      elem.mozRequestFullScreen();
+    } else if (elem.webkitRequestFullScreen) {
+      elem.webkitRequestFullScreen();
+    }
+  }
+}
+
 var uiEvHandler = {
   handleEvent: function(aEvent) {
     var touchEvent = aEvent.type.indexOf('touch') != -1;