private void Button_Click(object sender, RoutedEventArgs e)
{
if (IsActiveKey && !IsSavedKey)
{
if (MessageBox.Show(
"Key is not saved and will be lost. Do you still generate key?",
"Attention",
MessageBoxButton.YesNo,
MessageBoxImage.Warning)
== MessageBoxResult.Yes)
{
AcceptEvent = true;
AESAction = AESAction.Generate;
}
else
{
AcceptEvent = false;
}
}
else
{
AcceptEvent = true;
AESAction = AESAction.Generate;
}
}
private void SetAESStatus(AESAction aesAction)
{
switch (aesAction)
{
case AESAction.Generate:
StatusBarLog = statusBarMessages[StatusBarMessage.AESKeyGenerated];
break;
case AESAction.OpenKey:
StatusBarLog = statusBarMessages[StatusBarMessage.AESKeyOpened];
break;
case AESAction.OpenEncryptedData:
StatusBarLog = statusBarMessages[StatusBarMessage.AESEncryptedDataOpened];
break;
case AESAction.SaveKey:
StatusBarLog = statusBarMessages[StatusBarMessage.AESKeySaved];
break;
case AESAction.SaveEncryptedData:
StatusBarLog = statusBarMessages[StatusBarMessage.AESEncryptedDataSaved];
break;
case AESAction.Encrypt:
StatusBarLog = statusBarMessages[StatusBarMessage.AESDataEncrypted];
break;
case AESAction.Decrypt:
StatusBarLog = statusBarMessages[StatusBarMessage.AESDataDecrypted];
break;
}
}
private void SetAESDataActivity(AESAction aesAction)
{
switch (aesAction)
{
case AESAction.Generate:
IsActiveAESKey = true;
isSavedAESKey = false;
break;
case AESAction.OpenKey:
IsActiveAESKey = true;
break;
case AESAction.OpenEncryptedData:
areActiveAESEncrypryptedData = true;
break;
case AESAction.SaveKey:
isSavedAESKey = true;
break;
case AESAction.SaveEncryptedData:
AreActiveAESEncryptedData = true;
break;
}
}
private void OpenEncryptedDataSequence(string selectedPath)
{
SelectedPath = selectedPath;
AESAction = AESAction.OpenEncryptedData;
AcceptEvent = true;
}
private void OpenKeySequence(string selectedPath)
{
SelectedPath = selectedPath;
AESAction = AESAction.OpenKey;
AcceptEvent = true;
}
private void Button_Click(object sender, RoutedEventArgs e)
{
switch (FileAction)
{
case FileAction.Open:
var openFileDialog = new OpenFileDialog
{
Filter = fileFilterExtension
};
if (openFileDialog.ShowDialog().Value)
{
var selectedPath = openFileDialog.FileName;
var extension = Path.GetExtension(selectedPath);
switch (extension)
{
case ".ask":
OpenKey(selectedPath);
break;
case ".aed":
OpenEncryptedData(selectedPath);
break;
}
}
break;
case FileAction.Save:
if (IsActiveKey ||
AreActiveEncryptedData)
{
var saveFileDialog = new SaveFileDialog
{
Filter = fileFilterExtension
};
if (saveFileDialog.ShowDialog().Value)
{
var selectedPath = saveFileDialog.FileName;
var extension = Path.GetExtension(selectedPath);
switch (extension)
{
case ".ask":
if (IsActiveKey)
{
AESAction = AESAction.SaveKey;
}
break;
case ".aed":
if (AreActiveEncryptedData)
{
AESAction = AESAction.SaveEncryptedData;
}
break;
}
SelectedPath = saveFileDialog.FileName;
AcceptEvent = true;
}
}
else
{
AcceptEvent = false;
}
break;
}
}