/// <summary>
/// Toggles the loading controlls and sleep locks.
/// </summary>
/// <param name="enable">If set to <c>true</c> enable.</param>
public void toggleLoadingControlls(bool enable)
{
if (enable == false)
{
if (playingWarning.Parent == null)
{
relativeLayout.AddView(playingWarning);
}
relativeLayout.AddView(cancelDownloadButton);
relativeLayout.AddView(progressBar);
mState = false;
try { wl.Acquire(); } catch (Exception e) {
trackingInterface.TrackException(e.Message, false);
}
}
else if (enable == true)
{
if (playingWarning.Parent != null)
{
relativeLayout.RemoveView(playingWarning);
}
relativeLayout.RemoveView(cancelDownloadButton);
relativeLayout.RemoveView(progressBar);
mState = true;
try { wl.Release(); } catch (Exception ex) {
trackingInterface.TrackException(ex.Message, false);
}
}
InvalidateOptionsMenu();
}
//Ads fields
//TODO: clear the ram use from this activity.
protected override void OnCreate(Bundle bundle)
{
//Attempts to load ffmpeg to see if it is supported.
//StartActivity(new Intent(this, Java.Lang.Class.ForName("android.loadffmpeg")));
//RequestWindowFeature (WindowFeatures.IndeterminateProgress);
RequestWindowFeature(WindowFeatures.Progress);
SetContentView(Resource.Layout.Main);
base.OnCreate(bundle);
//ActionBar.SetLogo (Resource.Drawable.inappicon);
this.Title = string.Empty;
trackingInterface = new TrackingInterface(this);
//trackingInterface.TrackScreen(TrackingInterface.ActivityNames.MainActivity);
manager = (InputMethodManager)GetSystemService(InputMethodService);
//used to control sleeping
pm = (PowerManager)this.GetSystemService(Service.PowerService);
wl = pm.NewWakeLock(WakeLockFlags.ScreenDim, "My Tag");
this.appContext = this.ApplicationContext;
//this.activityContext = this.activityContext;
//assign controllers/widgets
webView = FindViewById <WebView> (Resource.Id.webView1);
progressBar = FindViewById <ProgressBar> (Resource.Id.progressBar1);
playingWarning = FindViewById <TextView> (Resource.Id.playingWarning);
tapAndHoldPrompt = FindViewById <TextView> (Resource.Id.tapAndHoldPrompt);
relativeLayout = FindViewById <RelativeLayout> (Resource.Id.relativeLayout1);
cancelDownloadButton = FindViewById <Button> (Resource.Id.cancelDownloadButton);
//Flurry
//Flurry.Analytics.FlurryAgent.Init(this, "ZTKSCWYBWHW9D6F28KY5");
//adBanner = new Flurry.Ads.FlurryAdBanner(this, relativeLayout, "Main_activity_banner");
//adBanner.FetchAndDisplayAd();
relativeLayout.RemoveView(tapAndHoldPrompt);
relativeLayout.RemoveView(playingWarning);
relativeLayout.RemoveView(cancelDownloadButton);
relativeLayout.RemoveView(progressBar);
//used when the GetGifs button is pressed, contains ValueReceived event
//myResult = new JavaScriptResult ();
/*WEBVIEW: load default URL,
* enable JavaScript,
* prevent Android's default browser from opening */
WebBrowserChromeClient myClient = new WebBrowserChromeClient(this);
WebBrowserClient viewClient = new WebBrowserClient();
webView.SetWebChromeClient(myClient);
webView.SetWebViewClient(viewClient);
webView.ClearCache(true);
webView.LoadUrl(homePage);
webView.Settings.DomStorageEnabled = true;
webView.Settings.JavaScriptEnabled = true;
webView.Settings.LoadWithOverviewMode = true;
webView.Settings.UseWideViewPort = true;
webView.Settings.BuiltInZoomControls = true;
webView.SetBackgroundColor(Color.White);
#region ffmpeg loading
//load ffmpeg
ffmpeg = FFmpeg.GetInstance(this);
FffmpegTools.XLoadBinaryResponseHandler loadBinaryHandler = new FffmpegTools.XLoadBinaryResponseHandler();
FffmpegTools.XExecuteBinaryResponseHandler executeBinaryHandler = new FffmpegTools.XExecuteBinaryResponseHandler();
//new TaskFactory ().StartNew (()=>{
// ffmpeg.LoadBinary(loadBinaryHandler);
//});
loadBinaryHandler.OnFfmpegLoadindAttemptFinished += (object sender, EventArgs e) =>
{
if (loadBinaryHandler.failed)
{
}
};
#endregion
viewClient.EOnPageStarted += delegate(object sender, EventArgs e){
manager.HideSoftInputFromWindow(webView.WindowToken, 0);
if (URLBar != null)
{
if (webView.Url != homePage)
{
URLBar.SetQuery(webView.Url, false);
}
else if (webView.Url == homePage)
{
URLBar.SetQuery("", false);
}
}
};
//Fired when the download button is pressed and the JavaScript interface got the value
if (myResult != null)
{
myResult.ValueReceived += delegate(object sender, EventArgs e) {
List <string> gifUrlList =
GifarooTools.GetAllGifUrls(
myResult.ResponseString, webView.OriginalUrl);
//Navigate to GifGallery with GifUrls as data
if (gifUrlList.Count != 0)
{
var gifGallery = new Intent(this, typeof(GifGalleryActivity));
gifGallery.PutStringArrayListExtra("gifUrlsList", gifUrlList);
StartActivity(gifGallery);
}
else
{
Toast.MakeText(this, "No animated gifs found... (Not all animated images are gif files...)", ToastLength.Short).Show();
}
}
}
;
//Long click will go directly to the EditGif activity
Toast notAGifToast = Toast.MakeText(this, "That's not a supported animated image.", ToastLength.Short);
webView.LongClick += (object sender, View.LongClickEventArgs e) => {
//URLBar.ClearFocus();
webView.StopLoading(); //TODO: break point this to allow asus to reach the next activity
WebView eventWebView = (WebView)sender;
var myResultza = eventWebView.GetHitTestResult();
var myResultzaType = myResultza.Type;
var extra = myResultza.Extra;
bool formatsupported = false;
bool isHomepageGif = true;
#if !DEBUG
isHomepageGif = (webView.Url != homePage); //This only runs on release, prevents the hoemsreen gif from being longclicked.
#endif
foreach (string extension in GifarooTools.supportedImageExtensions)
{
if (isHomepageGif &&
extra != null &&
extra.Contains(extension))
{
downloadTask = null;
formatsupported = true;
downloadAndSaveGifCancelationToken = new CancellationTokenSource();
try {
toggleLoadingControlls(false);
string fileName = "my_file" + extension;
//string newFileName = "my_file.mp4";
//string dimensionsString = FffmpegTools.GetResizeCommandDimensions(this, fileName);
//string ffmpegCommand = "-y -i "+FilesDir.Path+"/"+fileName+" -vf scale="+ dimensionsString +" -preset superfast "+FilesDir.Path+"/"+newFileName;
//string ffmpegCommand = "-y -i "+FilesDir.Path+"/"+fileName+" -c:v libx264 -preset superfast -crf 22 -c:a copy " +FilesDir.Path+"/"+newFileName;
//string ffmpegCommand = "-y -i "+FilesDir.Path+"/"+fileName+" -c:v libx264 -vprofile baseline -c:a libfaac -ar 44100 -ac 2 -b:a 128k -movflags faststart "+FilesDir.Path+"/"+newFileName;
//string ffmpegCommand = "-y -i " + FilesDir.Path + "/" + fileName + " -c:v libx264 -profile:v baseline -c:a libfaac -ar 44100 -ac 2 -b:a 128k -movflags faststart " + FilesDir.Path + "/" + newFileName;
//string ffmpegCommand = "-y -i " + FilesDir.Path + "/" + fileName + " -s 480x320 -vcodec mpeg4 -acodec aac -strict -2 -ac 1 -ar 16000 -r 13 -ab 32000 -aspect 3:2 " + FilesDir.Path + "/" + newFileName;
downloadTask = Task.Factory.StartNew(() => {
try{
GifarooTools.DownloadFileFromURL(this, extra, fileName);
}catch (Exception se) {
trackingInterface.TrackException(se.Message, false);
}
//ffmpeg.Execute(ffmpegCommand.Split(), executeBinaryHandler);
}, downloadAndSaveGifCancelationToken.Token);
downloadTask.ContinueWith((antecedent) => {
var editGifActivity = new Intent(this, typeof(EditGifActivity));
//var editGifActivity = new Intent (this, typeof(SaveActivity)); //goes to java version of save activity
List <string> myStringList = new List <string>();
myStringList.Add(fileName);//TODO: change to newFilename when ffmpeg is implemented
editGifActivity.PutStringArrayListExtra("gifUrl", myStringList);
trackingInterface.TrackFileSorceDomain(new Java.Net.URL(extra).Host);
StartActivity(editGifActivity); //TODO: remove this line when ffmpeg converison is implemented correctly
//executeBinaryHandler.OnExecutionFinished += (object exeSender, EventArgs eexe) =>
//{
// if (executeBinaryHandler.failed == false)
// StartActivity(editGifActivity);
//};
}, downloadAndSaveGifCancelationToken.Token);
}
catch (Exception es) {
Toast.MakeText(this, "Something went wrong, try again.", ToastLength.Long).Show();
toggleLoadingControlls(true);
downloadTask = null;
trackingInterface.TrackException(es.Message, false);
}
cancelDownloadButton.Click += (object cancelSender, EventArgs cancelEA) => {
downloadAndSaveGifCancelationToken.Cancel();
toggleLoadingControlls(true);
SetProgressBarIndeterminateVisibility(false);
downloadTask = null;
};
}
}
if (formatsupported == false)
{
SetProgressBarIndeterminateVisibility(false);
notAGifToast.Show();
}
};
}