private async void OnDuoTonePickColorButtonClick(object sender, RoutedEventArgs eventArgs)
{
Color currentColor = ColorConvertors.HslToColor(((float)duoToneHueNumeric.Value, (float)duoToneSaturationNumeric.Value, 0.5f));
SelectColorWindow dialog = new SelectColorWindow(currentColor);
Color result = await dialog.ShowDialog <Color>(this);
var hslColor = ColorConvertors.ColorToHsl(result);
duoToneHueNumeric.Value = hslColor.H;
duoToneSaturationNumeric.Value = hslColor.S;
}
private void ReloadColorHsl()
{
if (colorChanged)
{
return;
}
colorChanged = true;
float h = (float)(colorHNumeric.Value % 360);
float s = (float)colorSNumeric.Value;
float l = (float)colorLNumeric.Value;
CurrentColor = ColorConvertors.HslToColor(h, s, l);
colorRNumeric.Value = CurrentColor.R;
colorGNumeric.Value = CurrentColor.G;
colorBNumeric.Value = CurrentColor.B;
colorHexTextBox.Text = ColorConvertors.ColorToHex(CurrentColor);
ReloadColorMain();
}
private void ReloadColorHex()
{
if (colorChanged || !Regex.IsMatch(colorHexTextBox.Text, @"#?[0-9a-fA-F]{6}"))
{
return;
}
colorChanged = true;
CurrentColor = ColorConvertors.HexToColor(colorHexTextBox.Text);
colorRNumeric.Value = CurrentColor.R;
colorGNumeric.Value = CurrentColor.G;
colorBNumeric.Value = CurrentColor.B;
var hsl = ColorConvertors.ColorToHsl(CurrentColor);
colorHNumeric.Value = hsl.H;
colorSNumeric.Value = hsl.S;
colorLNumeric.Value = hsl.L;
ReloadColorMain();
}
private void ReloadColorRgb()
{
if (colorChanged)
{
return;
}
colorChanged = true;
int r = (int)colorRNumeric.Value;
int g = (int)colorGNumeric.Value;
int b = (int)colorBNumeric.Value;
CurrentColor = Color.FromArgb(r, g, b);
var hsl = ColorConvertors.ColorToHsl(CurrentColor);
colorHNumeric.Value = hsl.H;
colorSNumeric.Value = hsl.S;
colorLNumeric.Value = hsl.L;
colorHexTextBox.Text = ColorConvertors.ColorToHex(CurrentColor);
ReloadColorMain();
}
private async void OnImportButtonClick(object sender, RoutedEventArgs eventArgs)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.AllowMultiple = false;
openFileDialog.Filters.Add(new FileDialogFilter()
{
Name = "Palette File", Extensions = { "palette", "txt" }
});
string[] path = await openFileDialog.ShowAsync(this);
if (path == null || path.Length < 1)
{
return;
}
string colors = File.ReadAllText(path[0]);
ColorPalette = colors.Split(importExportSeparator).Where(s => !string.IsNullOrWhiteSpace(s))
.Select(s => ColorConvertors.HexToColor(s)).Distinct().ToList();
ReloadPaletteItems();
}
private async void OnExportButtonClick(object sender, RoutedEventArgs eventArgs)
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.DefaultExtension = "palette";
saveFileDialog.Filters.Add(new FileDialogFilter()
{
Name = "Palette File", Extensions = { "palette", "txt" }
});
string path = await saveFileDialog.ShowAsync(this);
if (path == null || path == "")
{
return;
}
path = path.Contains('.') ? path : path + ".palette";
string result = string.Join(importExportSeparator, ColorPalette.Select(c => ColorConvertors.ColorToHex(c)));
File.WriteAllText(path, result);
}
