public override object ConvertFrom(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value)
{
var theme = new ColorTheme();
try
{
// Check if we can parse the value
if (!(value is string))
{
return(base.ConvertFrom(context, culture, value));
}
// If we got an empty string (empty input), just return some default theme
if (value.ToString() == string.Empty)
{
return(ColorTheme.DeepSea());
}
// Split the brushes string by the given seperator.
// A brushes string looks like "#FF00CED1,#FFFF7F50,#FFFFFFFF,#FFFF8C00," (if the seperator is set to ',')
// The first value is the respective value of the first property of the ColorTheme class,
// The second value is the respective value of the second property of the ColorTheme class,
// and so on...
var brushesStrings = ((string)value).Split(Seperator);
// Get properties of the ColorTheme class
var brushesProperties = theme.GetType().GetProperties();
// Iterate properties
for (var i = 0; i < brushesProperties.Count(); i++)
{
// Convert the hex string part to SolidColorBrush value
// Using the example string a few lines above, brushesStrings[2] would be "#FFFFFFFF"
var brush = (SolidColorBrush)(new BrushConverter().ConvertFrom(brushesStrings[i]));
// Set the respective property of the colorTheme class
brushesProperties[i].SetValue(theme, Convert.ChangeType(brush, brushesProperties[i].PropertyType), null);
}
}
catch (Exception)
{
// If something bad happens when trying to parse & set the values, just return some default theme
return(ColorTheme.DeepSea());
}
return(theme);
}
private void ColorThemeComboBox_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
switch (ColorThemeComboBox.SelectedIndex)
{
case 0:
Properties.Settings.Default.SelectedColorTheme = ColorTheme.DeepSea();
break;
case 1:
Properties.Settings.Default.SelectedColorTheme = ColorTheme.SummerBreeze();
break;
case 2:
Properties.Settings.Default.SelectedColorTheme = ColorTheme.PurplePassion();
break;
}
}
////private void ServerChange_Click(object sender, RoutedEventArgs e)
////{
//// if (ViewModel.Role.Equals(ApplicationRole.Client)){
//// ViewModel.ChangeToServer();
//// } else
//// {
//// return;
//// }
////}
private void SetStandardColorsButton_OnClick(object sender, RoutedEventArgs e)
{
Properties.Settings.Default.SelectedColorTheme = ColorTheme.DeepSea();
}