private void CompareTextFilesCommand_Executed(string filePathA, string filePathB
, bool reloadFromFile
, FileContentInfo fileA, FileContentInfo fileB)
{
try
{
DiffCtrl.SetDiffViewOptions(_OptionsController.DiffDisplayOptions);
var args = _OptionsController.GetTextBinaryDiffSetup(filePathA, filePathB, reloadFromFile);
// Overwrite this on a document specific base (this may indicate Auto or specifc Binary, Xml, Text etc...)
args.CompareType = DiffCtrl.ShouldBeComparedAs;
var processDiff = new ProcessTextDiff(args);
if (args.ReloadFromFile == false)
{
processDiff.SetupForTextComparison(fileA, fileB);
}
_DiffProgress.ResetProgressValues(_cancelTokenSource.Token);
DiffProgress.ShowIndeterminatedProgress();
Task.Factory.StartNew <IDiffProgress>(
(pr) =>
{
return(processDiff.ProcessDiff(_DiffProgress, _DataSource));
},
TaskCreationOptions.LongRunning,
_cancelTokenSource.Token)
.ContinueWith((r) =>
{
try
{
bool onError = false;
bool taskCancelled = false;
if (_cancelTokenSource != null)
{
// Re-create cancellation token if this task was cancelled
// to support cancelable tasks in the future
if (_cancelTokenSource.IsCancellationRequested)
{
taskCancelled = true;
_cancelTokenSource.Dispose();
_cancelTokenSource = new CancellationTokenSource();
}
}
if (taskCancelled == false)
{
if (r.Result == null)
{
onError = true;
}
else
{
if (r.Result.ResultData == null)
{
onError = true;
}
}
}
if (onError == false && taskCancelled == false)
{
var diffResults = r.Result.ResultData as ProcessTextDiff;
_DiffCtrl.ShowDifferences(args, diffResults);
////FocusControl = Focus.None;
////FocusControl = Focus.LeftView;
_GotoLineController.MaxLineValue = _DiffCtrl.NumberOfLines;
// Position view on first difference if thats available
if (_DiffCtrl.GoToFirstDifferenceCommand.CanExecute(null))
{
_DiffCtrl.GoToFirstDifferenceCommand.Execute(null);
}
NotifyPropertyChanged(() => DiffCtrl);
}
else
{
// Display Error
}
}
finally
{
DiffProgress.ProgressDisplayOff();
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
catch
{
// Extend me with erro displays
}
}
private void CompareTextFilesCommand_Executed(string filePathA, string filePathB)
{
try
{
DiffCtrl.SetDiffViewOptions(_OptionsController.DiffDisplayOptions);
var args = _OptionsController.GetTextBinaryDiffSetup(filePathA, filePathB);
var processDiff = new ProcessTextDiff(args);
_DiffProgress.ResetProgressValues(_cancelTokenSource.Token);
Task.Factory.StartNew <IDiffProgress>(
(pr) => processDiff.ProcessDiff(_DiffProgress),
TaskCreationOptions.LongRunning,
_cancelTokenSource.Token)
.ContinueWith((r) =>
{
bool onError = false;
bool taskCancelled = false;
if (_cancelTokenSource != null)
{
// Re-create cancellation token if this task was cancelled
// to support cancelable tasks in the future
if (_cancelTokenSource.IsCancellationRequested)
{
taskCancelled = true;
_cancelTokenSource.Dispose();
_cancelTokenSource = new CancellationTokenSource();
}
}
if (taskCancelled == false)
{
if (r.Result == null)
{
onError = true;
}
else
{
if (r.Result.ResultData == null)
{
onError = true;
}
}
}
if (onError == false && taskCancelled == false)
{
var diffResults = r.Result.ResultData as ProcessTextDiff;
_DiffCtrl.ShowDifferences(args, diffResults);
////FocusControl = Focus.None;
////FocusControl = Focus.LeftView;
_GotoLineController.MaxLineValue = _DiffCtrl.NumberOfLines;
// Position view on first difference if thats available
if (_DiffCtrl.GoToFirstDifferenceCommand.CanExecute(null))
{
_DiffCtrl.GoToFirstDifferenceCommand.Execute(null);
}
NotifyPropertyChanged(() => DiffCtrl);
}
else
{
// Display Error
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
catch
{
// Extend me with erro displays
}
}