void IContent.OnNavigatingFrom(NavigatingCancelEventArgs e)
{
if (InterfaceHelpers.CheckIfNavigationIsAllowed(e.Source.OriginalString) == false)
{
e.Cancel = true;
}
}
public void CheckIfNavigationIsAllowedTest2()
{
// [0] P1connection.xaml",
// [1] P2metadata.xaml",
// [2] P3dimensionselection.xaml",
// [3] P4eventselection.xaml",
// [4] P5configuration.xaml",
// [5] P6mining.xaml",
// [6] P8results.xaml"
bool expected = true;
bool actual = true;
DBWorker.MetaData = new MetaDataRepository();
if (actual)
{
InterfaceHelpers.CurrentPage = PageList[0];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[1]);
}
if (actual)
{
InterfaceHelpers.CurrentPage = PageList[1];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[2]);
}
if (actual)
{
InterfaceHelpers.CurrentPage = PageList[2];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[3]);
}
if (actual)
{
InterfaceHelpers.CurrentPage = PageList[3];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[4]);
}
if (actual)
{
MinerSettings.IsAlgorithmSet = true;
InterfaceHelpers.CurrentPage = PageList[4];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[5]);
}
if (actual)
{
InterfaceHelpers.MiningIsCompleted = true;
InterfaceHelpers.CurrentPage = PageList[5];
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[6]);
}
Assert.AreEqual(expected, actual);
}
void IContent.OnNavigatingFrom(NavigatingCancelEventArgs e)
{
if (DBWorker.MetaData.EventClassifier == "")
{
e.Cancel = true;
ModernDialog.ShowMessage("Please select a classifier", "Metadata", MessageBoxButton.OK);
}
if (InterfaceHelpers.CheckIfNavigationIsAllowed(e.Source.OriginalString) == false)
{
e.Cancel = true;
}
}
void IContent.OnNavigatingFrom(NavigatingCancelEventArgs e)
{
if (DBWorker.MetaData == null && e.Source.OriginalString == "/Pages/P2metadata.xaml")
{
ModernDialog.ShowMessage("You have to establish a database connection first.", "Connection", MessageBoxButton.OK);
e.Cancel = true;
}
if (InterfaceHelpers.CheckIfNavigationIsAllowed(e.Source.OriginalString) == false)
{
e.Cancel = true;
}
}
public void CheckIfNavigationIsAllowedTest()
{
bool expected = true;
bool actual;
DBWorker.MetaData = new MetaDataRepository();
InterfaceHelpers.CurrentPage = PageList[6];
foreach (String navigateToPage in PageList)
{
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(navigateToPage);
Assert.AreEqual(expected, actual);
}
}
public void CheckIfNavigationIsAllowedTest3()
{
// [0] P1connection.xaml",
// [1] P2metadata.xaml",
// [2] P3dimensionselection.xaml",
// [3] P4eventselection.xaml",
// [4] P5configuration.xaml",
// [5] P6mining.xaml",
// [6] P8results.xaml"
bool expected = true;
bool actual;
actual = InterfaceHelpers.CheckIfNavigationIsAllowed("StringThatIsNotInPageList");
Assert.AreEqual(expected, actual);
}
public void CheckIfNavigationIsAllowedTest4()
{
// [0] P1connection.xaml",
// [1] P2metadata.xaml",
// [2] P3dimensionselection.xaml",
// [3] P4eventselection.xaml",
// [4] P5configuration.xaml",
// [5] P6mining.xaml",
// [6] P8results.xaml"
bool expected = true;
bool actual;
InterfaceHelpers.CurrentPage = PageList[0];
InterfaceHelpers.RestoreData = true;
actual = InterfaceHelpers.CheckIfNavigationIsAllowed(PageList[6]);
Assert.AreEqual(expected, actual);
}
void IContent.OnNavigatingFrom(NavigatingCancelEventArgs e)
{
if (InterfaceHelpers.CheckIfNavigationIsAllowed(e.Source.OriginalString) == false)
{
e.Cancel = true;
}
if (_isMinerRunning)
{
MessageBoxResult doNavigateAway =
ModernDialog.ShowMessage("Changing the view will cancel the mining-process. Continue?", "navigate",
MessageBoxButton.YesNo);
if (doNavigateAway == MessageBoxResult.No)
{
e.Cancel = true;
return;
}
}
if (_cancellationTokenSource != null)
{
_cancellationTokenSource.Cancel();
}
Cursor = Cursors.Arrow;
_isMinerRunning = false;
ProgressBar.Visibility = Visibility.Hidden;
StartCalculationButton.IsEnabled = true;
CancelCalculationButton.IsEnabled = false;
MiningInfo.BBCode = "Click 'Start' to start mining " +
MainWindow.MatrixSelection.GetFields().Count +
" Fields using the " +
MinerSettings.MinerName + ".";
InterfaceHelpers.MiningIsCompleted = false;
}