public void LoadPrograms(string sourceUrl)
{
programs = RemoteProgramHelper.GetRemoteProgramList(sourceUrl, false);
UIApplication.SharedApplication.NetworkActivityIndicatorVisible = true;
controller.TableView.ReloadData();
UIApplication.SharedApplication.NetworkActivityIndicatorVisible = false;
}
void HandleQueueDownloaderOnStart(LocalProgram startedProgram, int queueSize)
{
InvokeOnMainThread(delegate {
Console.WriteLine("{0} has started", startedProgram.Name);
TitleLabel.Text = startedProgram.Name;
TitleLabel.SetNeedsDisplay();
ImageView.Image = RemoteProgramHelper.GetFullsizeImageFromFile(startedProgram.ThumbnailPath, ImageView.Bounds);
if (queueSize == 0)
{
SubLabel.Text = "Downloading. No more items in the queue";
}
else if (queueSize == 1)
{
SubLabel.Text = String.Format("Downloading. {0} item remaining to download", queueSize);
}
else
{
SubLabel.Text = string.Format("Downloading. {0} items remaining to download", queueSize);
}
SubLabel.SetNeedsDisplay();
ProgressBar.Progress = 0;
ProgressBar.SetNeedsDisplay();
});
}
public void LoadData()
{
if (programs == null)
{
programs = RemoteProgramHelper.GetRemoteProgramList(controller.ProgramDefinition.FeedUrl);
}
}
public void RequestImage(object state)
{
RemoteProgramHelper program = state as RemoteProgramHelper;
program.GetImageIntoCache(delegate {
InvokeOnMainThread(delegate {
DisplayImage(program);
});
});
}
public void GetImageForCell(UITableViewCell cell, RemoteProgramHelper program)
{
if (program.HasImage)
{
cell.ImageView.Image = program.Image;
cell.ImageView.Alpha = 1.0f;
return;
}
program.TempCell = cell;
SetTempImage(program);
ThreadPool.QueueUserWorkItem(RequestImage, program);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
CloseButton.TouchUpInside += delegate {
DismissModalViewControllerAnimated(true);
};
CloseButton.Hidden = true;
queueDownloader = new QueueDownloader();
queueDownloader.Queue = AppDelegate.SessionDatabase.GetLocalQueuedPrograms();
if (queueDownloader.Queue.Count > 0)
{
LocalProgram firstProgram = queueDownloader.Queue[0];
TitleLabel.Text = firstProgram.Name;
ImageView.Image = RemoteProgramHelper.GetFullsizeImageFromFile(firstProgram.ThumbnailPath, ImageView.Bounds);
int queueSize = queueDownloader.Queue.Count;
if (queueSize == 0)
{
SubLabel.Text = "Downloading. No more items in the queue";
}
else if (queueSize == 1)
{
SubLabel.Text = String.Format("Downloading. {0} item remaining to download", queueSize);
}
else
{
SubLabel.Text = string.Format("Downloading. {0} items remaining to download", queueSize);
}
ProgressBar.Progress = 0;
}
queueDownloader.OnStart += HandleQueueDownloaderOnStart;
queueDownloader.OnProgress += HandleQueueDownloaderOnProgress;
queueDownloader.OnEnd += HandleQueueDownloaderOnEnd;
queueDownloader.OnNoMoreItems += HandleQueueDownloaderOnNoMoreItems;
UIApplication.SharedApplication.NetworkActivityIndicatorVisible = true;
UIApplication.SharedApplication.IdleTimerDisabled = true;
queueDownloader.Start();
}
public void DisplayImage(RemoteProgramHelper program)
{
program.TempCell.ImageView.Image = program.Image;
//UIView.BeginAnimations("imageThumbnailTransitionIn");
//UIView.SetAnimationDuration(0.5f);
program.TempCell.ImageView.Alpha = 1.0f;
program.TempCell.SetNeedsDisplay();
//UIView.CommitAnimations();
program.TempCell = null;
}
// This method is invoked when the application has loaded its UI and its ready to run
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
//File.Delete(Path.Combine (DocumentsFolder, "onthetele.db"));
SessionDatabase = new Database.Database(Path.Combine(DocumentsFolder, "onthetele.db"));
//add the removing of old stuff in here
RemoteProgramHelper.ClearImageCache();
RemoteProgramHelper.CleanupCache();
List <UIViewController> viewControllers = new List <UIViewController>(tabbarController.ViewControllers);
// add in a view controller for each category
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.News));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Children));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Comedy));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Drama));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Entertainment));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Factual));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Films));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.LifestyleAndLeisure));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Music));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.ReligionAndEthics));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Sport));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.SignZone));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.AudioDescribed));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.NorthernIreland));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Scotland));
viewControllers.Add(OnlineProgramViewController.GetNavigationController(OnlineProgramDefinition.Wales));
tabbarController.ViewControllers = viewControllers.ToArray();
tabbarController.MoreNavigationController.NavigationBar.BarStyle = UIBarStyle.Black;
tabbarController.CustomizableViewControllers = null;
window.AddSubview(tabbarController.View);
window.MakeKeyAndVisible();
return(true);
}
// Customize the appearance of table view cells.
public override UITableViewCell GetCell(UITableView tableView, MonoTouch.Foundation.NSIndexPath indexPath)
{
string cellIdentifier = "Cell";
var cell = tableView.DequeueReusableCell(cellIdentifier);
if (cell == null)
{
cell = new UITableViewCell(UITableViewCellStyle.Subtitle, cellIdentifier);
}
RemoteProgramHelper program = new RemoteProgramHelper(programs[indexPath.Row]);
cell.TextLabel.Text = program.Program.Name;
cell.DetailTextLabel.Text = program.Program.Description;
cell.DetailTextLabel.Font = UIFont.SystemFontOfSize(IplayerConst.DetailTextLabelSize);
if (program.DownloadedFileExists)
{
cell.Accessory = UITableViewCellAccessory.Checkmark;
}
else
{
cell.Accessory = UITableViewCellAccessory.DisclosureIndicator;
}
cell.ImageView.Alpha = 1.0f;
GetImageForCell(cell, program);
//cell.ImageView.Image = program.Image;
return(cell);
}
public void WorkerThread()
{
int processed = 1;
foreach (LocalProgram program in Queue)
{
OnStart(program, Queue.Count - processed);
RemoteProgramHelper remoteProgramHelper = new RemoteProgramHelper(null);
remoteProgramHelper.OnDownloadProgress += delegate(float amountDone) {
OnProgress(program, amountDone);
};
remoteProgramHelper.OnDownloadFinished += delegate() {
OnEnd(program);
};
remoteProgramHelper.DownloadLocalProgram(program);
processed++;
}
OnNoMoreItems();
}
public void SetTempImage(RemoteProgramHelper program)
{
program.TempCell.ImageView.Image = ImageHelper.TempImage;
}