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added initOfflineTileEnabler()

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This commit is contained in:
Andy Gup 2014-06-06 14:53:59 -06:00
parent 8ee06f011d
commit 98a4496d02
1 changed files with 34 additions and 1 deletions
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35
samples/appcache-features.html
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@ -181,7 +181,7 @@ require([
"dijit/form/SimpleTextarea",
"dojo/domReady!"],
function(Map,Query,FeatureLayer,Color,SimpleMarkerSymbol,SimpleRenderer,AttributeInspector,
OfflineFeaturesManager,offlineTilesEnabler,editsStore,AppCacheManager,domConstruct,on,dom,Button,SimpleTextArea) {
OfflineFeaturesManager,OfflineTileEnabler,editsStore,AppCacheManager,domConstruct,on,dom,Button,SimpleTextArea) {
var textTimer;
var _isOnline = true;
@ -190,9 +190,13 @@ require([
var map,busStopsFeatureLayer,currentFeature;
var imgOfflineIndicator,btnOnlineOffline;
var offlineTileEnabler, baseMapLayer;
var minZoomAdjust = -1, maxZoomAdjust = 1, mMinZoom, mMaxZoom, zoom = 18;
var pendingEdits = document.getElementById("pending-edits");
var btnGetTiles = document.getElementById("btn-get-tiles");
var redPinPath = "../samples/images/red-pin.png";
var bluePinPath = "../samples/images/blue-pin.png"
@ -400,6 +404,35 @@ require([
* ************************************
*/
function initOfflineTileEnabler(){
mMaxZoom = map.getMaxZoom();
mMinZoom = map.getMinZoom();
offlineTileEnabler = new OfflineTileEnabler();
baseMapLayer = offlineTileEnabler.getBasemapLayer(map); console.log("Offline State: " + Offline.state)
offlineTileEnabler.extend(baseMapLayer,function(success)
{
if( success )
{
console.log("Offline tile lib is enabled. Application state is: " + Offline.state);
Offline.check();
//using null sets this for CORS
baseMapLayer.offline.proxyPath = null;
on(btnGetTiles,"click",downloadTiles);
updateOfflineUsage();
}
else
{
alert("error initializing storage - browser doesn't support indexeddb or websql")
}
}.bind(this),_isOnline);
}
/**
* Utility function to validate min and max zoom settings of the map
*/