private static void OnSelectedAllOnGotFocusPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d is TextBox)
{
TextBox box = d as TextBox;
if ((bool)e.NewValue)
{
box.AddHandler(TextBox.PreviewMouseDownEvent, new MouseButtonEventHandler(TextBox_PreviewMouseDown));
box.AddHandler(TextBox.GotFocusEvent, new RoutedEventHandler(TextBox_GotFocus));
box.AddHandler(TextBox.LostFocusEvent, new RoutedEventHandler(TextBox_LostFocus));
}
else
{
box.RemoveHandler(TextBox.MouseUpEvent, new MouseButtonEventHandler(TextBox_PreviewMouseDown));
box.RemoveHandler(TextBox.GotFocusEvent, new RoutedEventHandler(TextBox_GotFocus));
box.RemoveHandler(TextBox.LostFocusEvent, new RoutedEventHandler(TextBox_LostFocus));
}
}
else if (d is PasswordBox)
{
PasswordBox box = d as PasswordBox;
if ((bool)e.NewValue)
{
box.AddHandler(PasswordBox.PreviewMouseDownEvent, new MouseButtonEventHandler(TextBox_PreviewMouseDown));
box.AddHandler(PasswordBox.GotFocusEvent, new RoutedEventHandler(TextBox_GotFocus));
box.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(TextBox_LostFocus));
}
else
{
box.RemoveHandler(PasswordBox.MouseUpEvent, new MouseButtonEventHandler(TextBox_PreviewMouseDown));
box.RemoveHandler(PasswordBox.GotFocusEvent, new RoutedEventHandler(TextBox_GotFocus));
box.RemoveHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(TextBox_LostFocus));
}
}
}
// Setting panel for DES Algorithm
#region SYMETRIC_ALG_INTERFACE
private void AlgDraw(ref StackPanel sP, int panel)
{
switch (panel)
{
case 0:
sP.Margin = new Thickness(20, 0, 0, 0);
dynamic keyField;
if (Encryption.algParams[0] == 0)
{
keyField = new Button()
{
Style = Resources["GenerateButton"] as Style,
Margin = new Thickness(0, 5, 0, 5),
Width = 347,
Content = "Згенерувати ключ"
};
keyField.AddHandler(Button.ClickEvent, new RoutedEventHandler(GenerateRng));
}
else
{
keyField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Width = 347,
Margin = new Thickness(0, 5, 0, 5)
};
keyField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
}
sP.Children.Add(keyField);
break;
case 1:
sP.Margin = new Thickness(20, 0, 0, 0);
var rngType = new RadioButton()
{
Width = 330,
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 5, 0, 0),
GroupName = "keyType",
IsChecked = Encryption.algParams[0] == 0 ? true : false
};
rngType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(KeyTypeRng));
var rngTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Ключ з криптографічного генератора псевдовипадкових послідовностей"
};
var passType = new RadioButton()
{
Width = 330,
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 10, 0, 10),
GroupName = "keyType",
IsChecked = Encryption.algParams[0] == 1 ? true : false
};
passType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(KeyTypePass));
var passTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Ключ генерується розширенням паролю"
};
rngType.Content = rngTypeText;
passType.Content = passTypeText;
sP.Children.Add(rngType);
sP.Children.Add(passType);
break;
case 2:
sP.Margin = new Thickness(20, 0, 0, 0);
var elements = new UIElement[3, 2]
{
{ new Label()
{
Style = Resources["ParamLabel"] as Style, Content = "Розмір блока (біт):"
}, Element(0) },
{ new Label()
{
Style = Resources["ParamLabel"] as Style, Content = "Довжина ключа (біт):"
}, Element(1) },
{ new Label()
{
Style = Resources["ParamLabel"] as Style, Content = "Кількість раундів:"
}, Element(2) }
};
for (int i = 0; i < elements.GetLength(0); i++)
{
var wPc = new WrapPanel();
wPc.Children.Add(elements[i, 0]);
wPc.Children.Add(elements[i, 1]);
sP.Children.Add(wPc);
}
break;
}
}
private UIElement DrawPassword()
{
var mainWP = new WrapPanel()
{
Style = Resources["WrapPanel"] as Style
};
var sP = new StackPanel()
{
Margin = new Thickness(10, 0, 0, 0),
Style = Resources["StackPanel"] as Style
};
sP.Children.Add(new Label()
{
Content = "Введіть паролі для генерації ключів:",
HorizontalAlignment = HorizontalAlignment.Stretch,
HorizontalContentAlignment = HorizontalAlignment.Center
});
if (Encryption.currentAlg == 0)
{
int bytesPerPixel = Encryption.CountBytesPerPixel(uploadedImg.Source as BitmapSource);
List <WrapPanel> wPs = new List <WrapPanel>();
List <Brush> colors = new List <Brush>();
List <string> genLabels = new List <string>();
if (bytesPerPixel == 1)
{
wPs.Add(new WrapPanel());
colors.Add(Brushes.Gray);
genLabels.Add("Gray");
}
else
{
wPs.AddRange(new[] {
new WrapPanel(),
new WrapPanel(),
new WrapPanel()
});
colors.AddRange(new[] {
Brushes.Red,
Brushes.Green,
Brushes.Blue
});
genLabels.AddRange(new[] {
"Red",
"Green",
"Blue"
});
}
int color = 0;
foreach (WrapPanel wP in wPs)
{
wP.Style = Resources["WrapPanel"] as Style;
wP.Margin = new Thickness(0, 10, 0, 0);
var colorRect = new Rectangle();
colorRect.Style = Resources["ColorRectangle"] as Style;
colorRect.Fill = colors[color];
wP.Children.Add(colorRect);
if (Encryption.algParams[3] == 1)
{
var generateField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Width = 347,
Margin = new Thickness(5, 0, 0, 0),
Name = genLabels[color] + "Pass",
Uid = "0"
};
generateField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
wP.Children.Add(generateField);
}
else
{
for (int i = 0; i < Encryption.algParams[3]; i++)
{
var generateField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Margin = new Thickness(5, 0, 0, 0),
Width = 171,
Name = genLabels[color] + "Pass",
Uid = i.ToString()
};
generateField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
wP.Children.Add(generateField);
}
}
sP.Children.Add(wP);
color++;
}
}
else
{
var keyField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Width = 347,
Margin = new Thickness(0, 5, 0, 5)
};
keyField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
sP.Children.Add(keyField);
}
mainWP.Children.Add(sP);
return(mainWP);
}
// Setting panel for Transposition Algorithm
#region TRANSPOSITION_ALG_INTERFACE
private void TranspositionDraw(ref StackPanel sP, int panel)
{
switch (panel)
{
case 0:
int bytesPerPixel = Encryption.CountBytesPerPixel(uploadedImg.Source as BitmapSource);
if (Encryption.algParams[0] == 0)
{
var generateAllBtn = new Button()
{
Style = Resources["GenerateButton"] as Style,
Margin = new Thickness(0, 5, 0, 0),
Width = 240,
Content = "Згенерувати все",
Name = "allRng",
Uid = Encryption.CountBytesPerPixel(uploadedImg.Source as BitmapSource).ToString()
};
generateAllBtn.AddHandler(Button.ClickEvent, new RoutedEventHandler(GenerateRng));
sP.Children.Add(generateAllBtn);
}
List <WrapPanel> wPs = new List <WrapPanel>();
List <Brush> colors = new List <Brush>();
List <string> genLabels = new List <string>();
if (bytesPerPixel == 1)
{
wPs.Add(new WrapPanel());
colors.Add((SolidColorBrush) new BrushConverter().ConvertFrom("#BDBDBD"));
genLabels.Add("Gray");
}
else
{
wPs.AddRange(new[] { new WrapPanel(),
new WrapPanel(),
new WrapPanel() });
colors.AddRange(new[] { (SolidColorBrush) new BrushConverter().ConvertFrom("#f44336"),
(SolidColorBrush) new BrushConverter().ConvertFrom("#4CAF50"),
(SolidColorBrush) new BrushConverter().ConvertFrom("#2196F3") });
genLabels.AddRange(new[] {
"Red",
"Green",
"Blue"
});
}
int color = 0;
foreach (WrapPanel wP in wPs)
{
wP.Style = Resources["WrapPanel"] as Style;
wP.Margin = new Thickness(0, 10, 0, 0);
var colorRect = new Rectangle()
{
Style = Resources["ColorRectangle"] as Style,
Fill = colors[color]
};
wP.Children.Add(colorRect);
if (Encryption.algParams[3] == 1)
{
dynamic generateField;
if (Encryption.algParams[0] == 0)
{
generateField = new Button()
{
Style = Resources["GenerateButton"] as Style,
Width = 347,
Margin = new Thickness(5, 0, 0, 0),
Content = "Генерація для " + genLabels[color],
Name = genLabels[color] + "Rng",
Uid = "0"
};
generateField.AddHandler(Button.ClickEvent, new RoutedEventHandler(GenerateRng));
}
else
{
generateField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Width = 347,
Margin = new Thickness(5, 0, 0, 0),
Name = genLabels[color] + "Pass",
Uid = "0"
};
generateField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
}
wP.Children.Add(generateField);
}
else
{
string[] labels = new string[] {
"Генерація для рядків",
"Генерація для стовпців"
};
for (int i = 0; i < labels.Length; i++)
{
dynamic generateField;
if (Encryption.algParams[0] == 0)
{
generateField = new Button()
{
Style = Resources["GenerateButton"] as Style,
Margin = new Thickness(5, 0, 0, 0),
Width = 171,
Content = labels[i],
Name = genLabels[color] + "Rng",
Uid = i.ToString()
};
generateField.AddHandler(Button.ClickEvent, new RoutedEventHandler(GenerateRng));
}
else
{
generateField = new PasswordBox()
{
Style = Resources["MainPasswordBox"] as Style,
Margin = new Thickness(5, 0, 0, 0),
Width = 171,
Name = genLabels[color] + "Pass",
Uid = i.ToString()
};
generateField.AddHandler(PasswordBox.LostFocusEvent, new RoutedEventHandler(GeneratePass));
}
wP.Children.Add(generateField);
}
}
sP.Children.Add(wP);
color++;
}
break;
case 1:
sP.Margin = new Thickness(20, 0, 0, 0);
var rngType = new RadioButton()
{
Width = 330,
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 5, 0, 0),
GroupName = "keyType",
IsChecked = Encryption.algParams[0] == 0 ? true : false
};
rngType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(KeyTypeRng));
var rngTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Ключ з криптографічного генератора псевдовипадкових послідовностей",
};
var passType = new RadioButton()
{
Width = 330,
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 10, 0, 10),
GroupName = "keyType",
IsChecked = Encryption.algParams[0] == 1 ? true : false
};
passType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(KeyTypePass));
var passTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Ключ генерується розширенням паролю"
};
var inBlocks = new CheckBox()
{
Style = Resources["MainCheckBox"] as Style,
Content = "Перестановки в середині блока",
Margin = new Thickness(0, 5, 0, 0),
IsChecked = Encryption.algParams[1] == 1 ? true : false
};
inBlocks.AddHandler(CheckBox.ClickEvent, new RoutedEventHandler(InBlockEncription));
rngType.Content = rngTypeText;
passType.Content = passTypeText;
sP.Children.Add(rngType);
sP.Children.Add(passType);
sP.Children.Add(inBlocks);
break;
case 2:
sP.Margin = new Thickness(20, 0, 0, 0);
var label = new Label()
{
Style = Resources["ParamLabel"] as Style,
Content = "Розміри блока:"
};
List <string> cBItems = new List <string>()
{
"256",
"128",
"64",
"32",
"16"
};
var comboBox = new ComboBox()
{
Width = 100,
Margin = new Thickness(5, 0, 0, 0),
ItemsSource = cBItems,
SelectedIndex = cBItems.IndexOf(Encryption.algParams[2].ToString())
};
comboBox.AddHandler(ComboBox.SelectionChangedEvent, new RoutedEventHandler(BlockSize));
var wPc = new WrapPanel();
wPc.Children.Add(label);
wPc.Children.Add(comboBox);
sP.Children.Add(wPc);
var rowType = new RadioButton()
{
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 5, 0, 0),
GroupName = "chipherType",
IsChecked = Encryption.algParams[3] == 1 ? true : false
};
rowType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(ChipherType1D));
var rowTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Режим одномірного шифрування"
};
var colType = new RadioButton()
{
Style = Resources["MainRadioButton"] as Style,
Margin = new Thickness(0, 10, 0, 10),
GroupName = "chipherType",
IsChecked = Encryption.algParams[3] == 2 ? true : false
};
var colTypeText = new TextBlock()
{
Style = Resources["TextBlock"] as Style,
Text = "Режим двомірного шифрування"
};
colType.AddHandler(RadioButton.CheckedEvent, new RoutedEventHandler(ChipherType2D));
rowType.Content = rowTypeText;
colType.Content = colTypeText;
sP.Children.Add(rowType);
sP.Children.Add(colType);
break;
}
}
public static void AddPasswordChangedHandler(this PasswordBox passBox, RoutedEventHandler handler)
{
passBox.AddHandler(MirrorPasswordChangedEvent, handler);
}