<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <!-- Generated by HsColour, http://code.haskell.org/~malcolm/hscolour/ --> <title>System/Console/ANSI/Common.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Console</span><span class='hs-varop'>.</span><span class='hs-conid'>ANSI</span><span class='hs-varop'>.</span><span class='hs-conid'>Common</span> <span class='hs-keyword'>where</span> <a name="line-2"></a> <a name="line-3"></a> <a name="line-4"></a><a name="Color"></a><span class='hs-comment'>-- | ANSI colors: come in various intensities, which are controlled by 'ColorIntensity'</span> <a name="line-5"></a><a name="Color"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Black</span> <a name="line-6"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Red</span> <a name="line-7"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Green</span> <a name="line-8"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Yellow</span> <a name="line-9"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Blue</span> <a name="line-10"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Magenta</span> <a name="line-11"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Cyan</span> <a name="line-12"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>White</span> <a name="line-13"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Bounded</span><span class='hs-layout'>,</span> <span class='hs-conid'>Enum</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>)</span> <a name="line-14"></a> <a name="line-15"></a><a name="ColorIntensity"></a><span class='hs-comment'>-- | ANSI colors come in two intensities</span> <a name="line-16"></a><a name="ColorIntensity"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>ColorIntensity</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Dull</span> <a name="line-17"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Vivid</span> <a name="line-18"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Enum</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>)</span> <a name="line-19"></a> <a name="line-20"></a><a name="ConsoleLayer"></a><span class='hs-comment'>-- | ANSI colors can be set on two different layers</span> <a name="line-21"></a><a name="ConsoleLayer"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>ConsoleLayer</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Foreground</span> <a name="line-22"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Background</span> <a name="line-23"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Enum</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>)</span> <a name="line-24"></a> <a name="line-25"></a><a name="BlinkSpeed"></a><span class='hs-comment'>-- | ANSI blink speeds: values other than 'NoBlink' are not widely supported</span> <a name="line-26"></a><a name="BlinkSpeed"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>BlinkSpeed</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SlowBlink</span> <span class='hs-comment'>-- ^ Less than 150 blinks per minute</span> <a name="line-27"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>RapidBlink</span> <span class='hs-comment'>-- ^ More than 150 blinks per minute</span> <a name="line-28"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>NoBlink</span> <a name="line-29"></a> <a name="line-30"></a><a name="Underlining"></a><span class='hs-comment'>-- | ANSI text underlining</span> <a name="line-31"></a><a name="Underlining"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>Underlining</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SingleUnderline</span> <a name="line-32"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>DoubleUnderline</span> <span class='hs-comment'>-- ^ Not widely supported</span> <a name="line-33"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>NoUnderline</span> <a name="line-34"></a> <a name="line-35"></a><a name="ConsoleIntensity"></a><span class='hs-comment'>-- | ANSI general console intensity: usually treated as setting the font style (e.g. 'BoldIntensity' causes text to be bold)</span> <a name="line-36"></a><a name="ConsoleIntensity"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>ConsoleIntensity</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoldIntensity</span> <a name="line-37"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>FaintIntensity</span> <span class='hs-comment'>-- ^ Not widely supported: sometimes treated as concealing text</span> <a name="line-38"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>NormalIntensity</span> <a name="line-39"></a> <a name="line-40"></a><a name="SGR"></a><span class='hs-comment'>-- | ANSI Select Graphic Rendition command</span> <a name="line-41"></a><a name="SGR"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>SGR</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Reset</span> <a name="line-42"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetConsoleIntensity</span> <span class='hs-conid'>ConsoleIntensity</span> <a name="line-43"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetItalicized</span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ Not widely supported: sometimes treated as swapping foreground and background</span> <a name="line-44"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetUnderlining</span> <span class='hs-conid'>Underlining</span> <a name="line-45"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetBlinkSpeed</span> <span class='hs-conid'>BlinkSpeed</span> <a name="line-46"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetVisible</span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ Not widely supported</span> <a name="line-47"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetSwapForegroundBackground</span> <span class='hs-conid'>Bool</span> <a name="line-48"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SetColor</span> <span class='hs-conid'>ConsoleLayer</span> <span class='hs-conid'>ColorIntensity</span> <span class='hs-conid'>Color</span> </pre></body> </html>
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