protected void RenderWord2(int index, int item, int longestName)
{
Console.BackgroundColor = conf.BackColor;
string word = ColorInfo.GetColorName(index);
if (index == item)
{
Console.ForegroundColor = conf.PromptColor;
Console.Write("[");
Console.ForegroundColor = conf.HelpColor;
Console.Write(word);
Console.ForegroundColor = conf.PromptColor;
Console.Write("]");
}
else
{
Console.ForegroundColor = conf.HelpColor;
Console.Write($" {word} ");
}
string arrow = "";
arrow = arrow.PadRight(longestName - word.Length, '-');
arrow += "->";
Console.Write(arrow);
Console.BackgroundColor = ColorInfo.GetColor(index);
Console.ForegroundColor = ColorInfo.IsDarkColor(index) ? ConsoleColor.White : ConsoleColor.Black;
Console.WriteLine(" (color looks like this) ");
}
protected void RenderList2(int item)
{
Console.BackgroundColor = conf.BackColor;
Console.Clear();
int longest = 0;
for (int i = 0; i < ColorInfo.NumColors; ++i)
{
longest = Math.Max(longest, ColorInfo.GetColorName(i).Length);
}
for (int i = 0; i < ColorInfo.NumColors; ++i)
{
RenderWord2(i, item, longest);
}
}
//user selects one of 16 colors - escape with [ESC] key
protected ConsoleColor UserEntersColor(Item item, T target)
{
ConsoleColor originalColor = GetColor(item, target);
int item2 = -1;
ConsoleColor aColor;
do
{
item2++;
aColor = ColorInfo.GetColor(item2);
}while (!aColor.Equals(originalColor));
ConsoleKeyInfo key;
do
{
Thread.Sleep(conf.DelayMilliSeconds);
RenderList2(item2);
key = Console.ReadKey();
if (key.Key == ConsoleKey.UpArrow || key.Key == ConsoleKey.PageUp || key.Key == ConsoleKey.LeftArrow)
{
item2 = item2 == 0 ? ColorInfo.NumColors - 1 : item2 - 1;
}
else
if (key.Key == ConsoleKey.DownArrow || key.Key == ConsoleKey.PageDown || key.Key == ConsoleKey.RightArrow)
{
item2 = (item2 + 1) % ColorInfo.NumColors;
}
else
if (key.Key == ConsoleKey.Enter)
{
return(ColorInfo.GetColor(item2));
}
else
if (key.Key == ConsoleKey.Escape)
{
return(originalColor);
}
}while (true);
}