public SuccessEventArgs(ImageInformation imageInformation, LoadingResult loadingResult)
{
ImageInformation = imageInformation;
ImageSize = ImageInformation == null ?
new ImageSize() : new ImageSize(imageInformation.OriginalWidth, imageInformation.OriginalHeight);
LoadingResult = loadingResult;
}
private async void Succeeded(ImageInformation info, LoadingResult result)
{
if (State != TransferStates.CANCELED)
{
await InsertInGallery(info.FilePath);
}
}
private void SetLoadingResult(LoadingResult loadingResult)
{
var localizer = StaticContainer.Container.Resolve <ILocalizerService>();
switch (loadingResult)
{
case LoadingResult.Success:
SaveIndicatorMessage =
localizer.GetLocalizedString(ApplicationGlobalNames.StatusMessages.SAVED_SUCCESSFULLY) + ": " +
PathToFolderToSave;
break;
case LoadingResult.SuccessWithIssues:
SaveIndicatorMessage =
$"{localizer.GetLocalizedString(ApplicationGlobalNames.StatusMessages.SAVED_WITH_ISSUES)}:{PathToFolderToSave}";
break;
case LoadingResult.Fail:
SaveIndicatorMessage =
$"{localizer.GetLocalizedString(ApplicationGlobalNames.StatusMessages.FAIL)}";
break;
case LoadingResult.InProgress:
SaveIndicatorMessage =
localizer.GetLocalizedString(ApplicationGlobalNames.StatusMessages.IN_PROGRESS) + ": " +
PathToFolderToSave;
break;
default:
throw new ArgumentOutOfRangeException(nameof(loadingResult), loadingResult, null);
}
IsSavedSuccessfully = loadingResult == LoadingResult.Success ||
loadingResult == LoadingResult.SuccessWithIssues;
}
private string GetStringHelper(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
result = LoadingResult.AssemblyNotFound;
bindingStatus = AssemblyBindingStatus.NotFound;
AssemblyLoadResult result2 = null;
if (this._resourceReferenceToAssemblyCache.Contains(resourceReference))
{
result2 = this._resourceReferenceToAssemblyCache[resourceReference] as AssemblyLoadResult;
bindingStatus = result2.status;
}
else
{
bool flag;
result2 = new AssemblyLoadResult {
a = this.LoadAssemblyFromResourceReference(resourceReference, out flag)
};
if (result2.a == null)
{
result2.status = AssemblyBindingStatus.NotFound;
}
else
{
result2.status = flag ? AssemblyBindingStatus.FoundInGac : AssemblyBindingStatus.FoundInPath;
}
this._resourceReferenceToAssemblyCache.Add(resourceReference, result2);
}
bindingStatus = result2.status;
if (result2.a == null)
{
result = LoadingResult.AssemblyNotFound;
return(null);
}
try
{
string str = ResourceManagerCache.GetResourceString(result2.a, resourceReference.baseName, resourceReference.resourceId);
if (str == null)
{
result = LoadingResult.StringNotFound;
return(null);
}
result = LoadingResult.NoError;
return(str);
}
catch (InvalidOperationException)
{
result = LoadingResult.ResourceNotFound;
}
catch (MissingManifestResourceException)
{
result = LoadingResult.ResourceNotFound;
}
catch (Exception)
{
throw;
}
return(null);
}
private string GetStringHelper(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
result = LoadingResult.AssemblyNotFound;
bindingStatus = AssemblyBindingStatus.NotFound;
AssemblyLoadResult result2 = null;
if (this._resourceReferenceToAssemblyCache.Contains(resourceReference))
{
result2 = this._resourceReferenceToAssemblyCache[resourceReference] as AssemblyLoadResult;
bindingStatus = result2.status;
}
else
{
bool flag;
result2 = new AssemblyLoadResult {
a = this.LoadAssemblyFromResourceReference(resourceReference, out flag)
};
if (result2.a == null)
{
result2.status = AssemblyBindingStatus.NotFound;
}
else
{
result2.status = flag ? AssemblyBindingStatus.FoundInGac : AssemblyBindingStatus.FoundInPath;
}
this._resourceReferenceToAssemblyCache.Add(resourceReference, result2);
}
bindingStatus = result2.status;
if (result2.a == null)
{
result = LoadingResult.AssemblyNotFound;
return null;
}
try
{
string str = ResourceManagerCache.GetResourceString(result2.a, resourceReference.baseName, resourceReference.resourceId);
if (str == null)
{
result = LoadingResult.StringNotFound;
return null;
}
result = LoadingResult.NoError;
return str;
}
catch (InvalidOperationException)
{
result = LoadingResult.ResourceNotFound;
}
catch (MissingManifestResourceException)
{
result = LoadingResult.ResourceNotFound;
}
catch (Exception)
{
throw;
}
return null;
}
public bool LoadTranslation(string language)
{
LoadingResult result = Load(language);
if (result == LoadingResult.Failure)
{
result = Load("en");
}
return(result == LoadingResult.Success);
}
private void bwRefresh_DoWork(object sender, DoWorkEventArgs e)
{
LoadingParameters parameters = (LoadingParameters)e.Argument;
LoadingResult result = new LoadingResult()
{
AppointHistory = AppointHistory.LoadList(parameters.Database, parameters.AppointId),
AppointLog = AppointLog.LoadList(parameters.Database, parameters.AppointId)
};
e.Result = result;
}
/// <summary>Loads the translation data for the specified language.</summary>
/// <param name="language">The language to load the translation for.</param>
/// <returns><c>true</c> when the translation data was loaded; otherwise, <c>false</c>.</returns>
public bool LoadTranslation(string language)
{
if (string.IsNullOrEmpty(language))
{
return(false);
}
LoadingResult result = Load(language);
if (result == LoadingResult.Failure)
{
result = Load("en");
}
return(result == LoadingResult.Success);
}
public static bool IsLocalOrCachedResult(this LoadingResult result)
{
switch (result)
{
case LoadingResult.ApplicationBundle:
case LoadingResult.CompiledResource:
case LoadingResult.Disk:
case LoadingResult.DiskCache:
case LoadingResult.MemoryCache:
case LoadingResult.Stream:
return(true);
default:
return(false);
}
}
private void bwRefresh_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
LoadingResult result = (LoadingResult)e.Result;
AppointHistory appointHistory = result.AppointHistory;
bsAppointHistory.DataSource = appointHistory;
lblVehicle.Text = appointHistory.Vehicle;
lblDriverName.Text = appointHistory.Driver;
lblDriverPhone.Text = appointHistory.DriverPhone;
lblCargo.Text = appointHistory.Cargo;
lblWhereTo.Text = appointHistory.WhereTo;
bsLog.DataSource = result.AppointLog;
timerLoading.Stop();
pbarLoading.Height = 0;
}
public Task <Tuple <Stream, LoadingResult, ImageInformation> > Resolve(string identifier, TaskParameter parameters, CancellationToken token)
{
var t = Task.Run(() =>
{
Stream stream = null;
LoadingResult result = LoadingResult.Disk;
try
{
stream = UIImage.FromBundle(identifier).AsPNG().AsStream();
}
catch
{
result = LoadingResult.Failed;
}
var tuple = new Tuple <Stream, LoadingResult, ImageInformation>(stream, result, new ImageInformation());
return(tuple);
});
return(t);
}
public static WithLoadingResult <T> Encapsulate <T>(T item, LoadingResult result)
{
return(new WithLoadingResult <T>(item, result));
}
public SuccessEventArgs(ImageSize imageSize, LoadingResult loadingResult)
{
ImageSize = imageSize;
LoadingResult = loadingResult;
}
public async Task RunAsync()
{
try
{
if (IsCompleted || IsCancelled || ImageService.ExitTasksEarly)
{
throw new OperationCanceledException();
}
ThrowIfCancellationRequested();
LoadingResult loadingResult = LoadingResult.Failed;
// LOAD IMAGE
if (!(await TryLoadFromMemoryCacheAsync().ConfigureAwait(false)))
{
Logger.Debug(string.Format("Generating/retrieving image: {0}", Key));
var resolver = DataResolverFactory.GetResolver(Parameters.Path, Parameters.Source, Parameters, Configuration);
var imageData = await resolver.Resolve(Parameters.Path, Parameters, CancellationTokenSource.Token).ConfigureAwait(false);
loadingResult = imageData.Item2;
using (imageData.Item1)
{
ImageInformation = imageData.Item3;
ThrowIfCancellationRequested();
// Preload
if (Parameters.Preload && Parameters.CacheType.HasValue && Parameters.CacheType.Value == CacheType.Disk)
{
if (Parameters.Source != ImageSource.Url)
{
throw new InvalidOperationException("DownloadOnly: Only Url ImageSource is supported.");
}
if (loadingResult == LoadingResult.Internet)
{
Logger?.Debug(string.Format("DownloadOnly success: {0}", Key));
}
Parameters?.OnSuccess?.Invoke(ImageInformation, loadingResult);
return;
}
ThrowIfCancellationRequested();
var image = await GenerateImageAsync(Parameters.Path, Parameters.Source, imageData.Item1, imageData.Item3, TransformPlaceholders, false).ConfigureAwait(false);
try
{
BeforeLoading(image, false);
if (image != default(TImageContainer) && CanUseMemoryCache)
{
MemoryCache.Add(Key, imageData.Item3, image);
}
ThrowIfCancellationRequested();
bool isFadeAnimationEnabled = Parameters.FadeAnimationEnabled ?? Configuration.FadeAnimationEnabled;
await SetTargetAsync(image, isFadeAnimationEnabled).ConfigureAwait(false);
}
finally
{
AfterLoading(image, false);
}
}
}
Parameters?.OnSuccess?.Invoke(ImageInformation, loadingResult);
}
catch (Exception ex)
{
if (_clearCacheOnOutOfMemory && ex is OutOfMemoryException)
{
MemoryCache.Clear();
}
if (ex is OperationCanceledException)
{
if (Configuration.VerboseLoadingCancelledLogging)
{
Logger.Debug(string.Format("Image loading cancelled: {0}", Key));
}
}
else
{
Logger.Error(string.Format("Image loading failed: {0}", Key), ex);
Parameters?.OnError?.Invoke(ex);
try
{
// Error placeholder if enabled
if (!Parameters.Preload && !string.IsNullOrWhiteSpace(Parameters.ErrorPlaceholderPath))
{
await ShowPlaceholder(Parameters.ErrorPlaceholderPath, KeyForErrorPlaceholder,
Parameters.ErrorPlaceholderSource, false).ConfigureAwait(false);
}
}
catch (Exception ex2)
{
if (!(ex2 is OperationCanceledException))
{
Logger.Error(string.Format("Image loading failed: {0}", Key), ex);
}
}
}
}
finally
{
using (Parameters)
{
Parameters?.OnFinish?.Invoke(this);
ImageService.RemovePendingTask(this);
}
IsCompleted = true;
}
}
public DataResolverResult(Stream stream, LoadingResult loadingResult, ImageInformation imageInformation)
{
Stream = stream;
LoadingResult = loadingResult;
ImageInformation = imageInformation;
}
public static WithLoadingResult <T> Encapsulate <T>(T item, LoadingResult result, ImageInformation imageInformation) where T : class
{
return(new WithLoadingResult <T>(item, result, imageInformation));
}
public SuccessEventArgs(ImageInformation imageInformation, LoadingResult loadingResult)
{
ImageInformation = imageInformation;
LoadingResult = loadingResult;
}
private string GetStringHelper(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
result = LoadingResult.AssemblyNotFound;
bindingStatus = AssemblyBindingStatus.NotFound;
AssemblyLoadResult loadResult = null;
// try first to see if we have an assembly reference in the cache
if (_resourceReferenceToAssemblyCache.Contains(resourceReference))
{
loadResult = _resourceReferenceToAssemblyCache[resourceReference] as AssemblyLoadResult;
bindingStatus = loadResult.status;
}
else
{
loadResult = new AssemblyLoadResult();
// we do not have an assembly, we try to load it
bool foundInGac;
loadResult.a = LoadAssemblyFromResourceReference(resourceReference, out foundInGac);
if (loadResult.a == null)
{
loadResult.status = AssemblyBindingStatus.NotFound;
}
else
{
loadResult.status = foundInGac ? AssemblyBindingStatus.FoundInGac : AssemblyBindingStatus.FoundInPath;
}
// add to the cache even if null
_resourceReferenceToAssemblyCache.Add(resourceReference, loadResult);
}
bindingStatus = loadResult.status;
if (loadResult.a == null)
{
// we failed the assembly loading
result = LoadingResult.AssemblyNotFound;
return(null);
}
else
{
resourceReference.assemblyLocation = loadResult.a.Location;
}
// load now the resource from the resource manager cache
try
{
string val = ResourceManagerCache.GetResourceString(loadResult.a, resourceReference.baseName, resourceReference.resourceId);
if (val == null)
{
result = LoadingResult.StringNotFound;
return(null);
}
else
{
result = LoadingResult.NoError;
return(val);
}
}
catch (InvalidOperationException)
{
result = LoadingResult.ResourceNotFound;
}
catch (MissingManifestResourceException)
{
result = LoadingResult.ResourceNotFound;
}
catch (Exception e) // will rethrow
{
Diagnostics.Assert(false, "ResourceManagerCache.GetResourceString unexpected exception " + e.GetType().FullName);
throw;
}
return(null);
}
public async Task RunAsync()
{
LoadingResult loadingResult = LoadingResult.Failed;
bool success = false;
try
{
if (IsCompleted || IsCancelled || ImageService.ExitTasksEarly)
{
throw new OperationCanceledException();
}
ThrowIfCancellationRequested();
// LOAD IMAGE
if (!(await TryLoadFromMemoryCacheAsync().ConfigureAwait(false)))
{
Logger.Debug(string.Format("Generating/retrieving image: {0}", Key));
var resolver = Parameters.CustomDataResolver ?? DataResolverFactory.GetResolver(Parameters.Path, Parameters.Source, Parameters, Configuration);
resolver = new WrappedDataResolver(resolver);
var imageData = await resolver.Resolve(Parameters.Path, Parameters, CancellationTokenSource.Token).ConfigureAwait(false);
loadingResult = imageData.Item2;
using (imageData.Item1)
{
ImageInformation = imageData.Item3;
ImageInformation.SetKey(Key, Parameters.CustomCacheKey);
ImageInformation.SetPath(Parameters.Path);
ThrowIfCancellationRequested();
// Preload
if (Parameters.Preload && Parameters.CacheType.HasValue && Parameters.CacheType.Value == CacheType.Disk)
{
if (loadingResult == LoadingResult.Internet)
{
Logger?.Debug(string.Format("DownloadOnly success: {0}", Key));
}
success = true;
return;
}
ThrowIfCancellationRequested();
var image = await GenerateImageAsync(Parameters.Path, Parameters.Source, imageData.Item1, imageData.Item3, true, false).ConfigureAwait(false);
ThrowIfCancellationRequested();
try
{
BeforeLoading(image, false);
if (image != default(TImageContainer) && CanUseMemoryCache)
{
MemoryCache.Add(Key, imageData.Item3, image);
}
ThrowIfCancellationRequested();
bool isFadeAnimationEnabled = Parameters.FadeAnimationEnabled ?? Configuration.FadeAnimationEnabled;
await SetTargetAsync(image, isFadeAnimationEnabled).ConfigureAwait(false);
}
finally
{
AfterLoading(image, false);
}
}
}
success = true;
}
catch (Exception ex)
{
if (ex is OperationCanceledException || ex is ObjectDisposedException)
{
if (Configuration.VerboseLoadingCancelledLogging)
{
Logger.Debug(string.Format("Image loading cancelled: {0}", Key));
}
}
else
{
if (_clearCacheOnOutOfMemory && ex is OutOfMemoryException)
{
MemoryCache.Clear();
}
Logger.Error(string.Format("Image loading failed: {0}", Key), ex);
if (Configuration.ExecuteCallbacksOnUIThread && Parameters?.OnError != null)
{
await MainThreadDispatcher.PostAsync(() =>
{
Parameters?.OnError?.Invoke(ex);
}).ConfigureAwait(false);
}
else
{
Parameters?.OnError?.Invoke(ex);
}
try
{
// Error placeholder if enabled
if (!Parameters.Preload && !string.IsNullOrWhiteSpace(Parameters.ErrorPlaceholderPath))
{
await ShowPlaceholder(Parameters.ErrorPlaceholderPath, KeyForErrorPlaceholder,
Parameters.ErrorPlaceholderSource, false).ConfigureAwait(false);
}
}
catch (Exception ex2)
{
if (!(ex2 is OperationCanceledException))
{
Logger.Error(string.Format("Image loading failed: {0}", Key), ex);
}
}
}
}
finally
{
try
{
if (CancellationTokenSource?.IsCancellationRequested == false)
{
CancellationTokenSource.Cancel();
}
}
catch (Exception)
{
}
IsCompleted = true;
using (Parameters)
{
if (Configuration.ExecuteCallbacksOnUIThread && Parameters?.OnFinish != null)
{
await MainThreadDispatcher.PostAsync(() =>
{
if (success)
{
Parameters?.OnSuccess?.Invoke(ImageInformation, loadingResult);
}
Parameters?.OnFinish?.Invoke(this);
}).ConfigureAwait(false);
}
else
{
if (success)
{
Parameters?.OnSuccess?.Invoke(ImageInformation, loadingResult);
}
Parameters?.OnFinish?.Invoke(this);
}
ImageService.RemovePendingTask(this);
}
}
}
private void SendFinishedLoadingSignal(LoadingResult status, IEnumerable <DreamEntry> entries)
{
FinishedLoading?.Invoke(this, new FinishedLoadingEventArgs(status, entries));
}
public SuccessEventArgs(ImageInformation imageInformation, LoadingResult loadingResult) : base(imageInformation, loadingResult)
{
}
public SuccessEventArgs(ImageSize imageSize, LoadingResult loadingResult)
{
ImageSize = imageSize;
LoadingResult = loadingResult;
}
public SuccessEventArgs(ImageInformation imageInformation, LoadingResult loadingResult)
{
ImageInformation = imageInformation;
LoadingResult = loadingResult;
}
public DataResolverResult(TImageContainer imageContainer, LoadingResult loadingResult, ImageInformation imageInformation)
{
ImageContainer = imageContainer;
LoadingResult = loadingResult;
ImageInformation = imageInformation;
}
internal void VerifyResource(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
GetStringHelper(resourceReference, out result, out bindingStatus);
}
internal void VerifyResource(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
GetStringHelper(resourceReference, out result, out bindingStatus);
}
private string GetStringHelper(StringResourceReference resourceReference, out LoadingResult result, out AssemblyBindingStatus bindingStatus)
{
result = LoadingResult.AssemblyNotFound;
bindingStatus = AssemblyBindingStatus.NotFound;
AssemblyLoadResult loadResult = null;
// try first to see if we have an assembly reference in the cache
if (_resourceReferenceToAssemblyCache.Contains(resourceReference))
{
loadResult = _resourceReferenceToAssemblyCache[resourceReference] as AssemblyLoadResult;
bindingStatus = loadResult.status;
}
else
{
loadResult = new AssemblyLoadResult();
// we do not have an assembly, we try to load it
bool foundInGac;
loadResult.a = LoadAssemblyFromResourceReference(resourceReference, out foundInGac);
if (loadResult.a == null)
{
loadResult.status = AssemblyBindingStatus.NotFound;
}
else
{
loadResult.status = foundInGac ? AssemblyBindingStatus.FoundInGac : AssemblyBindingStatus.FoundInPath;
}
// add to the cache even if null
_resourceReferenceToAssemblyCache.Add(resourceReference, loadResult);
}
bindingStatus = loadResult.status;
if (loadResult.a == null)
{
// we failed the assembly loading
result = LoadingResult.AssemblyNotFound;
return null;
}
// load now the resource from the resource manager cache
try
{
string val = ResourceManagerCache.GetResourceString(loadResult.a, resourceReference.baseName, resourceReference.resourceId);
if (val == null)
{
result = LoadingResult.StringNotFound;
return null;
}
else
{
result = LoadingResult.NoError;
return val;
}
}
catch (InvalidOperationException)
{
result = LoadingResult.ResourceNotFound;
}
catch (MissingManifestResourceException)
{
result = LoadingResult.ResourceNotFound;
}
catch (Exception e) // will rethrow
{
Diagnostics.Assert(false, "ResourceManagerCache.GetResourceString unexpected exception " + e.GetType().FullName);
throw;
}
return null;
}
public FinishedLoadingEventArgs(LoadingResult result, [NotNull] IEnumerable <DreamEntry> loadedDreamEntries)
{
Result = result;
LoadedDreamEntries = loadedDreamEntries;
}
public DataResolverResult(IDecodedImage <object> decoded, LoadingResult loadingResult, ImageInformation imageInformation)
{
Decoded = decoded;
LoadingResult = loadingResult;
ImageInformation = imageInformation;
}
