private void LoadImages()
{
if (_state != State.Waiting)
{
return;
}
_state = State.Loading;
var hud = new RedPlum.MBProgressHUD(View.Frame)
{
Mode = RedPlum.MBProgressHUDMode.Indeterminate,
TitleText = "Loading...",
TitleFont = UIFont.BoldSystemFontOfSize(14f)
};
this.View.AddSubview(hud);
hud.Show(false);
//Do the loading
ThreadPool.QueueUserWorkItem(delegate {
try
{
_icons = RequestFactory.GetIcons();
_loadedImages = new List <Photo>();
_icons.ForEach(x => {
var photo = new Photo(new NSUrl(x.FullUrl))
{
Caption = x.App, Icon = true, CornerRadius = 512f * (10f / 57f)
};
_loadedImages.Add(photo);
});
BeginInvokeOnMainThread(() => {
_state = State.Loaded;
hud.Hide(true);
hud.RemoveFromSuperview();
CollectionView.ReloadData();
});
}
catch (Exception e)
{
BeginInvokeOnMainThread(() => {
_state = State.Waiting;
hud.Hide(true);
hud.RemoveFromSuperview();
var alert = new UIAlertView {
Message = e.Message, Title = "Error"
};
alert.CancelButtonIndex = alert.AddButton("Ok");
alert.Show();
});
}
});
}
private void Refresh()
{
var hud = new RedPlum.MBProgressHUD(View.Frame)
{
Mode = RedPlum.MBProgressHUDMode.Indeterminate
};
hud.TitleText = "Requesting Categories...";
hud.TitleFont = UIFont.BoldSystemFontOfSize(14f);
this.ParentViewController.View.AddSubview(hud);
hud.Show(false);
//Do the loading
ThreadPool.QueueUserWorkItem(delegate {
try
{
var data = Data.RequestFactory.GetCategories();
var section = new Section();
BeginInvokeOnMainThread(() => {
hud.Hide(true);
hud.RemoveFromSuperview();
});
data.ForEach(d => section.Add(new StyledElement(d.Name, () => NavigationController.PushViewController(new WebPatternsViewController(d)
{
Title = d.Name
}, true))));
BeginInvokeOnMainThread(() => {
var root = new RootElement(Title)
{
section
};
Root = root;
});
}
catch (Exception e)
{
hud.Hide(true);
hud.RemoveFromSuperview();
var alert = new UIAlertView {
Message = e.Message, Title = "Error"
};
alert.CancelButtonIndex = alert.AddButton("Ok");
alert.Show();
}
BeginInvokeOnMainThread(ReloadComplete);
});
}
private void Refresh()
{
var hud = new RedPlum.MBProgressHUD(View.Frame)
{ Mode = RedPlum.MBProgressHUDMode.Indeterminate };
hud.TitleText = "Requesting Categories...";
hud.TitleFont = UIFont.BoldSystemFontOfSize(14f);
this.ParentViewController.View.AddSubview(hud);
hud.Show(false);
//Do the loading
ThreadPool.QueueUserWorkItem(delegate {
try
{
var data = Data.RequestFactory.GetCategories();
var section = new Section();
BeginInvokeOnMainThread(() => {
hud.Hide(true);
hud.RemoveFromSuperview();
});
data.ForEach(d => section.Add(new StyledElement(d.Name, () => NavigationController.PushViewController(new WebPatternsViewController(d) { Title = d.Name } , true))));
BeginInvokeOnMainThread(() => {
var root = new RootElement(Title) {section};
Root = root;
});
}
catch (Exception e)
{
hud.Hide(true);
hud.RemoveFromSuperview();
var alert = new UIAlertView {Message = e.Message, Title = "Error"};
alert.CancelButtonIndex = alert.AddButton("Ok");
alert.Show();
}
BeginInvokeOnMainThread(ReloadComplete);
});
}
private void LoadImages()
{
if (_state != State.Waiting)
return;
_state = State.Loading;
var hud = new RedPlum.MBProgressHUD(View.Frame)
{
Mode = RedPlum.MBProgressHUDMode.Indeterminate,
TitleText = "Loading...",
TitleFont = UIFont.BoldSystemFontOfSize(14f)
};
this.View.AddSubview(hud);
hud.Show(false);
//Do the loading
ThreadPool.QueueUserWorkItem(delegate {
try
{
_screenshots = _source != null ? RequestFactory.GetScreenshots(_source.Id) : RequestFactory.GetRecentScreenshots();
_loadedImages = new List<Photo>();
_screenshots.ForEach(x => {
_loadedImages.Add(new Photo(new NSUrl(x.FullUrl)) { Caption = x.App });
});
BeginInvokeOnMainThread(() => {
_state = State.Loaded;
hud.Hide(true);
hud.RemoveFromSuperview();
CollectionView.ReloadData();
});
}
catch (Exception e)
{
BeginInvokeOnMainThread(() => {
_state = State.Waiting;
hud.Hide(true);
hud.RemoveFromSuperview();
var alert = new UIAlertView {Message = e.Message, Title = "Error"};
alert.CancelButtonIndex = alert.AddButton("Ok");
alert.Show();
});
}
});
}
