mirror of
https://github.com/nsnail/spectre.console.git
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c3ec6a7363
* Add width to panels * Add height to panels * Replace RenderContext with RenderOptions * Remove exclusivity from alternative buffer * Add Layout widget * Add Align widget
106 lines
4.0 KiB
C#
106 lines
4.0 KiB
C#
using Spectre.Console;
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using Spectre.Console.Examples;
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namespace Colors;
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public static class Program
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{
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public static void Main()
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{
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/////////////////////////////////////////////////////////////////
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// No colors
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/////////////////////////////////////////////////////////////////
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if (AnsiConsole.Profile.Capabilities.ColorSystem == ColorSystem.NoColors)
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{
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AnsiConsole.WriteLine("No colors are supported.");
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return;
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}
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/////////////////////////////////////////////////////////////////
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// 3-BIT
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/////////////////////////////////////////////////////////////////
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if (AnsiConsole.Profile.Supports(ColorSystem.Legacy))
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{
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AnsiConsole.ResetColors();
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AnsiConsole.WriteLine();
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AnsiConsole.Write(new Rule("[yellow bold underline]3-bit Colors[/]").RuleStyle("grey").LeftJustified());
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AnsiConsole.WriteLine();
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for (var i = 0; i < 8; i++)
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{
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AnsiConsole.Background = Color.FromInt32(i);
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AnsiConsole.Foreground = AnsiConsole.Background.GetInvertedColor();
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AnsiConsole.Write(string.Format(" {0,-9}", AnsiConsole.Background.ToString()));
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AnsiConsole.ResetColors();
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if ((i + 1) % 8 == 0)
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{
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AnsiConsole.WriteLine();
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}
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}
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}
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/////////////////////////////////////////////////////////////////
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// 4-BIT
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/////////////////////////////////////////////////////////////////
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if (AnsiConsole.Profile.Supports(ColorSystem.Standard))
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{
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AnsiConsole.ResetColors();
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AnsiConsole.WriteLine();
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AnsiConsole.Write(new Rule("[yellow bold underline]4-bit Colors[/]").RuleStyle("grey").LeftJustified());
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AnsiConsole.WriteLine();
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for (var i = 0; i < 16; i++)
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{
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AnsiConsole.Background = Color.FromInt32(i);
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AnsiConsole.Foreground = AnsiConsole.Background.GetInvertedColor();
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AnsiConsole.Write(string.Format(" {0,-9}", AnsiConsole.Background.ToString()));
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AnsiConsole.ResetColors();
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if ((i + 1) % 8 == 0)
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{
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AnsiConsole.WriteLine();
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}
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}
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}
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/////////////////////////////////////////////////////////////////
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// 8-BIT
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/////////////////////////////////////////////////////////////////
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if (AnsiConsole.Profile.Supports(ColorSystem.EightBit))
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{
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AnsiConsole.ResetColors();
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AnsiConsole.WriteLine();
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AnsiConsole.Write(new Rule("[yellow bold underline]8-bit Colors[/]").RuleStyle("grey").LeftJustified());
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AnsiConsole.WriteLine();
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for (var i = 0; i < 16; i++)
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{
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for (var j = 0; j < 16; j++)
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{
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var number = i * 16 + j;
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AnsiConsole.Background = Color.FromInt32(number);
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AnsiConsole.Foreground = AnsiConsole.Background.GetInvertedColor();
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AnsiConsole.Write(string.Format(" {0,-4}", number));
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AnsiConsole.ResetColors();
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if ((number + 1) % 16 == 0)
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{
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AnsiConsole.WriteLine();
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}
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}
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}
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}
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/////////////////////////////////////////////////////////////////
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// 24-BIT
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/////////////////////////////////////////////////////////////////
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if (AnsiConsole.Profile.Supports(ColorSystem.TrueColor))
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{
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AnsiConsole.ResetColors();
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AnsiConsole.WriteLine();
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AnsiConsole.Write(new Rule("[yellow bold underline]24-bit Colors[/]").RuleStyle("grey").LeftJustified());
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AnsiConsole.WriteLine();
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AnsiConsole.Write(new ColorBox(width: 80, height: 15));
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}
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}
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}
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