// ----------------------
void ChangeSelection(enPropertyTarget propertyTarget, ColorOption colorOption, bool newValue)
{
if (newValue == false)
{
if (((propertyTarget == enPropertyTarget.BackgroundColor) && (BackgroundColorOption == colorOption)) ||
((propertyTarget == enPropertyTarget.TextColor) && (TextColorOption == colorOption)))
{
// Can't deselect the current item, as we don't know what else to select instead
colorOption.OnPropertyChanged("BackgroundSelected");
}
else
{
colorOption.SetSelected(propertyTarget, false);
}
}
else if ((propertyTarget == enPropertyTarget.BackgroundColor) && (colorOption == TextColorOption))
{
// Text and Background cannot be the same
//TODO: Show message?
colorOption.OnPropertyChanged("BackgroundSelected");
}
else if ((propertyTarget == enPropertyTarget.TextColor) && (colorOption == BackgroundColorOption))
{
// Text and Background cannot be the same
//TODO: Show message?
colorOption.OnPropertyChanged("TextSelected");
}
else
{
foreach (var item in _colorOptions)
{
if (item != colorOption)
{
item.SetSelected(propertyTarget, false);
}
}
colorOption.SetSelected(propertyTarget, true);
if (propertyTarget == enPropertyTarget.BackgroundColor)
{
BackgroundColorOption = colorOption;
}
else if (propertyTarget == enPropertyTarget.TextColor)
{
TextColorOption = colorOption;
}
}
}
void InitColorOptions()
{
// ---------------------- Fill in _colorOptions
List <ColorOption> list = new List <ColorOption>();
foreach (var item in NamedColor.All)
{
ColorOption colorOption = new ColorOption(this, item);
list.Add(colorOption);
}
var list2 = list.OrderBy(x => x.NamedColor.Name);
_colorOptions.Clear();
_colorOptions.AddRange(list2);
// ---------------------- Create the Jump Points
Dictionary <string, JumpPoint> dict = new Dictionary <string, JumpPoint>();
foreach (var item in list2)
{
string cName = item.NamedColor.Name;
string key = cName.Substring(0, 1);
if (!dict.ContainsKey(key))
{
dict.Add(key, new JumpPoint(key, item));
}
}
List <JumpPoint> jumps = new List <JumpPoint>();
foreach (var item in dict)
{
jumps.Add(item.Value);
}
_jumpPoints.Clear();
_jumpPoints.AddRange(jumps);
OnPropertyChanged("ColorOptions");
OnPropertyChanged("JumpPoints");
// ----------------------
if (Application.Current.Resources.ContainsKey(_backgroundColorKey))
{
Color color = (Color)Application.Current.Resources[_backgroundColorKey];
BackgroundColorOption = FindColorOption(_colorOptions, color);
if (_backgroundColorOption != null)
{
_backgroundColorOption.SetSelected(enPropertyTarget.BackgroundColor, true);
}
}
if (Application.Current.Resources.ContainsKey(_textColorKey))
{
Color color = (Color)Application.Current.Resources[_textColorKey];
_textColorOption = FindColorOption(_colorOptions, color);
if (_textColorOption != null)
{
_textColorOption.SetSelected(enPropertyTarget.TextColor, true);
}
}
}