private void StartConverting()
{
isLoadingImage = true;
if (currentRunningTask != null && !currentRunningTask.IsCanceled)
{
tokenSource.Cancel();
}
tokenSource = new CancellationTokenSource();
CancellationToken token = tokenSource.Token;
currentRunningTask = new Task(() =>
{
if (CConverter.Convert(token))
{
CConverter.Image.Freeze();
currentRunningTask = null;
isLoadingImage = false;
ConvertButtonVisibility = Visibility.Collapsed;
if (_Lightness == 0) //якщо немає змін в яскравості
{
Dispatcher.CurrentDispatcher.Invoke(() => ImageRight = CConverter.Image); //просто встановити зображення
}
else //якщо ж є
{
Lightness = Lightness; //то викликаємо зміни яскравості ще раз, щоб виконалась функція StartAdjusting
}
}
}, token);
currentRunningTask.Start();
}
void SetColor(Color color, bool setColorPicker)
{
if (setColorPicker)
{
sequenceColorWheel.PickedColor = color;
}
sequenceRgb.Text = color.R + "," + color.G + "," + color.B;
HSVcolor hsvColor = CConverter.ColorToHSV(color);
sequenceHsv.Text = Math.Round(hsvColor.Hue, 0) + "," + Math.Round(hsvColor.Saturation, 2) + "," + Math.Round(hsvColor.Value, 2);
sequenceHex.Text = CConverter.HexFromColor(color);
sequencePanel.BackColor = color;
sequenceMaker1.SetSelectedPointColor(color);
}
void SetColor(Color color, bool setColorPicker)
{
if (setColorPicker)
{
staticColorWheel.PickedColor = color;
}
staticRgb.Text = color.R + "," + color.G + "," + color.B;
HSVcolor hsvColor = CConverter.ColorToHSV(color);
staticHsv.Text = Math.Round(hsvColor.Hue, 0) + "," + Math.Round(hsvColor.Saturation, 2) + "," + Math.Round(hsvColor.Value, 2);
staticHex.Text = CConverter.HexFromColor(color);
staticPanel.BackColor = color;
this.color = color;
rgb = staticRgb.Text;
}
private void staticHex_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Return)
{
TextBox box = sender as TextBox;
Color color;
try
{
color = CConverter.ColorFromHex(staticHex.Text);
}
catch
{
return;
}
staticPanel.Focus();
e.SuppressKeyPress = true;
SetColor(color, true);
}
}
private void StartAdjusting()
{
if (currentRunningTask != null && !currentRunningTask.IsCanceled)
{
tokenSource.Cancel();
}
tokenSource = new CancellationTokenSource();
CancellationToken token = tokenSource.Token;
currentRunningTask = new Task(() =>
{
if (CConverter.AdjustLightness(HueNumber, Lightness, token))
{
CConverter.Image.Freeze();
Dispatcher.CurrentDispatcher.Invoke(() => ImageRight = CConverter.Image);
currentRunningTask = null;
}
}, token);
currentRunningTask.Start();
}
void SetColor(Color color, bool setColorPicker)
{
if (setColorPicker)
{
audioColorWheel.PickedColor = color;
}
audioRgb.Text = color.R + "," + color.G + "," + color.B;
HSVcolor hsvColor = CConverter.ColorToHSV(color);
audioHsv.Text = Math.Round(hsvColor.Hue, 0) + "," + Math.Round(hsvColor.Saturation, 2) + "," + Math.Round(hsvColor.Value, 2);
audioHex.Text = CConverter.HexFromColor(color);
targetPanel.BackColor = color;
if (targetPanel == panelFrom)
{
colorFrom = color;
}
if (targetPanel == panelTo)
{
colorTo = color;
}
}
private void staticHsv_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Return)
{
TextBox box = sender as TextBox;
if (box.Text.Length >= 5)
{
string[] args = box.Text.Split(',');
HSVcolor hsvColor;
try
{
hsvColor = new HSVcolor(float.Parse(args[0]), float.Parse(args[1]), float.Parse(args[2]));
}
catch
{
return;
}
staticPanel.Focus();
e.SuppressKeyPress = true;
SetColor(CConverter.ColorFromHSV(hsvColor), true);
}
}
}
public void HandleMouseMove(int x, int y)
{
var rgb = CConverter.GetRGB(x, y);
if (rgb == null)
{
RGBText = "";
}
else
{
RGBText = $"({rgb.Value.R}, {rgb.Value.G}, {rgb.Value.B})";
}
var hsl = CConverter.GetHSL(x, y);
if (hsl == null)
{
HSLText = "";
}
else
{
HSLText = $"({hsl.H}°, {hsl.S}%, {hsl.L}%)";
}
}
internal static HandleRef getCPtr(CConverter obj)
{
return((obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr);
}
internal static HandleRef getCPtr(CConverter obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}