<?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>XMonad/Prompt/Layout.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span> <a name="line-2"></a><span class='hs-comment'>-- |</span> <a name="line-3"></a><span class='hs-comment'>-- Module : XMonad.Prompt.Layout</span> <a name="line-4"></a><span class='hs-comment'>-- Copyright : (C) 2007 Andrea Rossato, David Roundy</span> <a name="line-5"></a><span class='hs-comment'>-- License : BSD3</span> <a name="line-6"></a><span class='hs-comment'>--</span> <a name="line-7"></a><span class='hs-comment'>-- Maintainer :</span> <a name="line-8"></a><span class='hs-comment'>-- Stability : unstable</span> <a name="line-9"></a><span class='hs-comment'>-- Portability : unportable</span> <a name="line-10"></a><span class='hs-comment'>--</span> <a name="line-11"></a><span class='hs-comment'>-- A layout-selection prompt for XMonad</span> <a name="line-12"></a><span class='hs-comment'>--</span> <a name="line-13"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span> <a name="line-14"></a> <a name="line-15"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>XMonad</span><span class='hs-varop'>.</span><span class='hs-conid'>Prompt</span><span class='hs-varop'>.</span><span class='hs-conid'>Layout</span> <span class='hs-layout'>(</span> <a name="line-16"></a> <span class='hs-comment'>-- * Usage</span> <a name="line-17"></a> <span class='hs-comment'>-- $usage</span> <a name="line-18"></a> <span class='hs-varid'>layoutPrompt</span> <a name="line-19"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span> <a name="line-20"></a> <a name="line-21"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span> <span class='hs-layout'>(</span> <span class='hs-varid'>sort</span><span class='hs-layout'>,</span> <span class='hs-varid'>nub</span> <span class='hs-layout'>)</span> <a name="line-22"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>XMonad</span> <span class='hs-varid'>hiding</span> <span class='hs-layout'>(</span> <span class='hs-varid'>workspaces</span> <span class='hs-layout'>)</span> <a name="line-23"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>XMonad</span><span class='hs-varop'>.</span><span class='hs-conid'>Prompt</span> <a name="line-24"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>XMonad</span><span class='hs-varop'>.</span><span class='hs-conid'>Prompt</span><span class='hs-varop'>.</span><span class='hs-conid'>Workspace</span> <span class='hs-layout'>(</span> <span class='hs-conid'>Wor</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <a name="line-25"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>XMonad</span><span class='hs-varop'>.</span><span class='hs-conid'>StackSet</span> <span class='hs-layout'>(</span> <span class='hs-varid'>workspaces</span><span class='hs-layout'>,</span> <span class='hs-varid'>layout</span> <span class='hs-layout'>)</span> <a name="line-26"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>XMonad</span><span class='hs-varop'>.</span><span class='hs-conid'>Layout</span><span class='hs-varop'>.</span><span class='hs-conid'>LayoutCombinators</span> <span class='hs-layout'>(</span> <span class='hs-conid'>JumpToLayout</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <a name="line-27"></a> <a name="line-28"></a><span class='hs-comment'>-- $usage</span> <a name="line-29"></a><span class='hs-comment'>-- You can use this module with the following in your @~\/.xmonad\/xmonad.hs@:</span> <a name="line-30"></a><span class='hs-comment'>--</span> <a name="line-31"></a><span class='hs-comment'>-- > import XMonad.Prompt</span> <a name="line-32"></a><span class='hs-comment'>-- > import XMonad.Prompt.Layout</span> <a name="line-33"></a><span class='hs-comment'>--</span> <a name="line-34"></a><span class='hs-comment'>-- > , ((modm .|. shiftMask, xK_m ), layoutPrompt defaultXPConfig)</span> <a name="line-35"></a><span class='hs-comment'>--</span> <a name="line-36"></a><span class='hs-comment'>-- For detailed instruction on editing the key binding see</span> <a name="line-37"></a><span class='hs-comment'>-- "XMonad.Doc.Extending#Editing_key_bindings".</span> <a name="line-38"></a><span class='hs-comment'>--</span> <a name="line-39"></a><span class='hs-comment'>-- WARNING: This prompt won't display all possible layouts, because the</span> <a name="line-40"></a><span class='hs-comment'>-- code to enable this was rejected from xmonad core. It only displays</span> <a name="line-41"></a><span class='hs-comment'>-- layouts that are actually in use. Also, you can only select layouts if</span> <a name="line-42"></a><span class='hs-comment'>-- you are using NewSelect, rather than the Select defined in xmonad core</span> <a name="line-43"></a><span class='hs-comment'>-- (which doesn't have this feature). So all in all, this module is really</span> <a name="line-44"></a><span class='hs-comment'>-- more a proof-of-principle than something you can actually use</span> <a name="line-45"></a><span class='hs-comment'>-- productively.</span> <a name="line-46"></a> <a name="line-47"></a><a name="layoutPrompt"></a><span class='hs-definition'>layoutPrompt</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>XPConfig</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span> <a name="line-48"></a><span class='hs-definition'>layoutPrompt</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>ls</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>gets</span> <span class='hs-layout'>(</span><span class='hs-varid'>map</span> <span class='hs-layout'>(</span><span class='hs-varid'>description</span> <span class='hs-varop'>.</span> <span class='hs-varid'>layout</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-varid'>workspaces</span> <span class='hs-varop'>.</span> <span class='hs-varid'>windowset</span><span class='hs-layout'>)</span> <a name="line-49"></a> <span class='hs-varid'>mkXPrompt</span> <span class='hs-layout'>(</span><span class='hs-conid'>Wor</span> <span class='hs-str'>""</span><span class='hs-layout'>)</span> <span class='hs-varid'>c</span> <span class='hs-layout'>(</span><span class='hs-varid'>mkComplFunFromList'</span> <span class='hs-varop'>$</span> <span class='hs-varid'>sort</span> <span class='hs-varop'>$</span> <span class='hs-varid'>nub</span> <span class='hs-varid'>ls</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>sendMessage</span> <span class='hs-varop'>.</span> <span class='hs-conid'>JumpToLayout</span><span class='hs-layout'>)</span> </pre></body> </html>
