private void blackWhite_click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new BlackWhiteEffect();
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void InvertColors_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new InvertColorsEffect();
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void HistogramStretching_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new HistogramStretchingEffect();
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void ChangeExposure_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new ChangeExposureEffect();
bool correctInput = false;
double exposureValue = 0;
do
{
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter value of Exposure Value between -8 and 8", "Enter value", "2", -1, -1);
input = input.Replace(".", ",");
try
{
exposureValue = Double.Parse(input);
correctInput = true;
}
catch (Exception exception)
{
MessageBox.Show("An error occured: " + exception.Message, "Error!");
correctInput = false;
}
if (correctInput == true)
{
if (exposureValue < -8 || exposureValue > 8)
{
MessageBox.Show("Entered value isn't in range between -8 and 8. Please try again!", "Wrong value!");
correctInput = false;
}
}
}while (correctInput == false);
ChangeExposureEffect.setExposureCorrectnessRatio(Math.Pow(2.0, exposureValue));
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void GammaCorrection_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new GammaCorrectionEffect();
bool correctInput = false;
double gammaValue = 0;
do
{
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter value of gamma filter ratio between 0,2 and 5.", "Enter value of gamma", "1", -1, -1);
input = input.Replace('.', ',');
try
{
gammaValue = Double.Parse(input);
correctInput = true;
}
catch (Exception exception)
{
MessageBox.Show("An error occured: " + exception.Message, "Error!");
correctInput = false;
}
if (correctInput == true)
{
if (gammaValue < 0.2 || gammaValue > 5)
{
MessageBox.Show("Entered value isn't in range between 0,2 and 5. Please try again!", "Wrong value!");
correctInput = false;
}
}
}while (correctInput == false);
GammaCorrectionEffect.setGammaValue(gammaValue);
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void Color_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new ColorEffect();
bool correctInput = true;
do
{
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter color to edit image (red, green or blue)", "Enter color", "red", -1, -1);
input = input.ToLower();
correctInput = true;
switch (input)
{
case "red":
ColorEffect.setColorOption((int)colors.Red);
break;
case "green":
ColorEffect.setColorOption((int)colors.Green);
break;
case "blue":
ColorEffect.setColorOption((int)colors.Blue);
break;
default:
MessageBox.Show("Wrong color entered! Please try again.", "Wrong choice!");
correctInput = false;
break;
}
} while (correctInput == false);
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void Brightness_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new BrightnessEffect();
bool correctInput = false;
int brightnessValue = 0;
do
{
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter value of brigthness between -255 and 255", "Enter value", "255", -1, -1);
try
{
brightnessValue = Int32.Parse(input);
correctInput = true;
}
catch (Exception exception)
{
MessageBox.Show("An error occured: " + exception.Message, "Error!");
correctInput = false;
}
if (correctInput == true)
{
if (brightnessValue < -255 || brightnessValue > 255)
{
MessageBox.Show("Entered value isn't in range between -255 and 255. Please try again!", "Wrong value!");
correctInput = false;
}
}
}while (correctInput == false);
BrightnessEffect.setBrightnessValue(brightnessValue);
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
private void Contrast_Click(object sender, RoutedEventArgs e)
{
Bitmap imageToEdit = EffectSelector.prepareImageToEdit();
IEditImage imageEditor = new ChangeContrastEffect();
bool correctInput = false;
double contrastValue = 0;
do
{
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter value of contrast to adjust between -100 and 100.", "Enter value of contrast adjustment", "50", -1, -1);
input = input.Replace(".", ",");
try
{
contrastValue = Double.Parse(input);
correctInput = true;
}
catch (Exception exception)
{
MessageBox.Show("An error occured: " + exception.Message, "Error!");
correctInput = false;
}
if (correctInput == true)
{
if (contrastValue < -100 || contrastValue > 100)
{
MessageBox.Show("Entered value isn't in range between -100 and 100. Please try again!", "Wrong value!");
correctInput = false;
}
}
}while (correctInput == false);
ChangeContrastEffect.setContrastValue(contrastValue);
imageEditor.editImage(imageToEdit);
EffectSelector.showEditionResults();
this.Close();
}
