protected void NewImageSourceTask(Task <ImageSource> task, string errorMessage, ImageSource defaultValue)
{
ImageSource = new NotifyingTask <ImageSource>(task, e => Log.Error(errorMessage, e))
{
Default = defaultValue
};
}
public DownloadStashViewModel(IDialogCoordinator dialogCoordinator, IPersistentData persistentData, StashViewModel stash)
{
_stash = stash;
_persistenData = persistentData;
_dialogCoordinator = dialogCoordinator;
DisplayName = L10n.Message("Download & Import Stash");
Build = persistentData.CurrentBuild;
if (Build.League != null && _persistenData.LeagueStashes.ContainsKey(Build.League))
{
_tabs = new List <StashBookmark>(_persistenData.LeagueStashes[Build.League]);
}
TabsView = new ListCollectionView(_tabs);
TabsView.CurrentChanged += (sender, args) => UpdateTabLink();
Build.PropertyChanged += BuildOnPropertyChanged;
BuildOnPropertyChanged(this, null);
_viewLoadedCompletionSource = new TaskCompletionSource <object>();
if (CurrentLeagues == null)
{
CurrentLeagues = new NotifyingTask <IReadOnlyList <string> >(LoadCurrentLeaguesAsync(),
async e =>
{
await _viewLoadedCompletionSource.Task;
await _dialogCoordinator.ShowWarningAsync(this,
L10n.Message("Could not load the currently running leagues."), e.Message);
});
}
}
public void Calculate(ushort node, JewelRadius radius, IReadOnlyCollection <string> modifiers)
{
DisplayStrength = AnyModifierUsesAttributesInJewelRadius(modifiers, "Strength");
DisplayDexterity = AnyModifierUsesAttributesInJewelRadius(modifiers, "Dexterity");
DisplayIntelligence = AnyModifierUsesAttributesInJewelRadius(modifiers, "Intelligence");
if (!DisplayAttributes)
{
return;
}
var task = GetAttributesInRadiusAsync(node, radius);
if (DisplayStrength)
{
Strength = new NotifyingTask <double>(GetStrengthAsync(task),
e => Log.Error(e, "Calculating Strength in radius failed"));
}
if (DisplayDexterity)
{
Dexterity = new NotifyingTask <double>(GetDexterityAsync(task),
e => Log.Error(e, "Calculating Dexterity in radius failed"));
}
if (DisplayIntelligence)
{
Intelligence = new NotifyingTask <double>(GetIntelligenceAsync(task),
e => Log.Error(e, "Calculating Intelligence in radius failed"));
}
protected ItemImage(ItemImage baseItemImage)
{
Options = baseItemImage.Options;
_baseName = baseItemImage._baseName;
_baseGroup = baseItemImage._baseGroup;
_imageSource = baseItemImage._imageSource;
_isDefaultImage = baseItemImage._isDefaultImage;
_defaultImage = baseItemImage._defaultImage;
}
protected ItemImage(ItemImage baseItemImage)
{
Options = baseItemImage.Options;
_baseName = baseItemImage._baseName;
_baseGroup = baseItemImage._baseGroup;
_imageSource = baseItemImage._imageSource;
_isDefaultImage = baseItemImage._isDefaultImage;
_defaultImage = baseItemImage._defaultImage;
}
/// <summary>
/// Represents an image for an item base. First the classes's image will be loaded synchronously,
/// which is then used as the image until the base item's image is loaded asynchronously.
/// </summary>
public ItemImage(ItemImageService itemImageService, string baseName, ItemClass baseClass)
{
var defaultImage = itemImageService.LoadDefaultImage(baseClass);
ImageSource = NewImageSourceTask(
itemImageService.LoadItemImageAsync(baseName, Task.FromResult(defaultImage)),
"Loading of base item image failed",
defaultImage
);
}
/// <summary>
/// Represents an image for an item class. The image will be loaded synchronously.
/// </summary>
public ItemImage(ItemImageService itemImageService, ItemClass baseClass)
{
var defaultImage = itemImageService.LoadDefaultImage(baseClass);
ImageSource = NewImageSourceTask(
Task.FromResult(defaultImage),
"Exception in completed task",
defaultImage
);
}
/// <summary>
/// Represents an image for an item base. First the group's image will be loaded synchronously,
/// which is then used as the image until the base item's image is loaded asynchronously.
/// </summary>
public ItemImage(ItemImageService itemImageService, string baseName, ItemGroup baseGroup)
{
var defaultImage = itemImageService.LoadDefaultImage(baseGroup);
ImageSource = NewImageSourceTask(
itemImageService.LoadItemImageAsync(baseName, defaultImage),
"Loading of base item image failed",
defaultImage
);
}
private void LoadImage()
{
var fileName = string.Format(AssetPathFormat, _baseName);
if (File.Exists(fileName))
{
_isDefaultImage = false;
NewImageSourceTask(Task.Run(() => ImageSourceFromPath(fileName)), "Loading of base item image failed",
_defaultImage);
}
else
{
ImageSource = new NotifyingTask <ImageSource>(Task.FromResult(_defaultImage));
}
}
private ItemImage(ImageSource defaultImage, Task <ImageSource> imageTask, string errorMessage)
{
ImageSource = NewImageSourceTask(imageTask, errorMessage, defaultImage);
}
private void LoadImage()
{
var fileName = string.Format(AssetPathFormat, _baseName);
if (File.Exists(fileName))
{
_isDefaultImage = false;
NewImageSourceTask(Task.Run(() => ImageSourceFromPath(fileName)), "Loading of base item image failed",
_defaultImage);
}
else
{
ImageSource = new NotifyingTask<ImageSource>(Task.FromResult(_defaultImage));
}
}
protected void NewImageSourceTask(Task<ImageSource> task, string errorMessage, ImageSource defaultValue)
{
ImageSource = new NotifyingTask<ImageSource>(task, e => Log.Error(errorMessage, e))
{
Default = defaultValue
};
}
public DownloadStashViewModel(IDialogCoordinator dialogCoordinator, IPersistentData persistentData, Stash stash)
{
_stash = stash;
_persistenData = persistentData;
_dialogCoordinator = dialogCoordinator;
DisplayName = L10n.Message("Download & Import Stash");
Build = persistentData.CurrentBuild;
if (Build.League != null && _persistenData.LeagueStashes.ContainsKey(Build.League))
_tabs = new List<StashBookmark>(_persistenData.LeagueStashes[Build.League]);
TabsView = new ListCollectionView(_tabs);
TabsView.CurrentChanged += (sender, args) => UpdateTabLink();
Build.PropertyChanged += BuildOnPropertyChanged;
BuildOnPropertyChanged(this, null);
RequestsClose += _ => Build.PropertyChanged -= BuildOnPropertyChanged;
_viewLoadedCompletionSource = new TaskCompletionSource<object>();
if (CurrentLeagues == null)
{
CurrentLeagues = new NotifyingTask<IReadOnlyList<string>>(LoadCurrentLeaguesAsync(),
async e =>
{
await _viewLoadedCompletionSource.Task;
await _dialogCoordinator.ShowWarningAsync(this,
L10n.Message("Could not load the currently running leagues."), e.Message);
});
}
}
