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<pre><a name="line-1"></a><span class='hs-comment'>{-# OPTIONS_GHC -fno-warn-missing-signatures #-}</span>
<a name="line-2"></a><span class='hs-comment'>{-# LANGUAGE MultiParamTypeClasses, Rank2Types #-}</span>
<a name="line-3"></a>
<a name="line-4"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span>
<a name="line-5"></a><span class='hs-comment'>-- |</span>
<a name="line-6"></a><span class='hs-comment'>-- Module : XMonad.Layout.Groups.Examples</span>
<a name="line-7"></a><span class='hs-comment'>-- Copyright : Quentin Moser <moserq@gmail.com></span>
<a name="line-8"></a><span class='hs-comment'>-- License : BSD-style (see LICENSE)</span>
<a name="line-9"></a><span class='hs-comment'>--</span>
<a name="line-10"></a><span class='hs-comment'>-- Maintainer : orphaned</span>
<a name="line-11"></a><span class='hs-comment'>-- Stability : unstable</span>
<a name="line-12"></a><span class='hs-comment'>-- Portability : unportable</span>
<a name="line-13"></a><span class='hs-comment'>--</span>
<a name="line-14"></a><span class='hs-comment'>-- Example layouts for "XMonad.Layout.Groups".</span>
<a name="line-15"></a><span class='hs-comment'>--</span>
<a name="line-16"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span>
<a name="line-17"></a>
<a name="line-18"></a><span class='hs-keyword'>module</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'>Groups</span><span class='hs-varop'>.</span><span class='hs-conid'>Examples</span> <span class='hs-layout'>(</span> <span class='hs-comment'>-- * Usage</span>
<a name="line-19"></a> <span class='hs-comment'>-- $usage</span>
<a name="line-20"></a>
<a name="line-21"></a> <span class='hs-comment'>-- * Example: Row of columns</span>
<a name="line-22"></a> <span class='hs-comment'>-- $example1</span>
<a name="line-23"></a> <span class='hs-varid'>rowOfColumns</span>
<a name="line-24"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomColumnIn</span>
<a name="line-25"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomColumnOut</span>
<a name="line-26"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomColumnReset</span>
<a name="line-27"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>toggleColumnFull</span>
<a name="line-28"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomWindowIn</span>
<a name="line-29"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomWindowOut</span>
<a name="line-30"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomWindowReset</span>
<a name="line-31"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>toggleWindowFull</span>
<a name="line-32"></a>
<a name="line-33"></a> <span class='hs-comment'>-- * Example: Tiled tab groups</span>
<a name="line-34"></a> <span class='hs-comment'>-- $example2</span>
<a name="line-35"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>tallTabs</span>
<a name="line-36"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>mirrorTallTabs</span>
<a name="line-37"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>fullTabs</span>
<a name="line-38"></a> <span class='hs-layout'>,</span> <span class='hs-conid'>TiledTabsConfig</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span>
<a name="line-39"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>defaultTiledTabsConfig</span>
<a name="line-40"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>increaseNMasterGroups</span>
<a name="line-41"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>decreaseNMasterGroups</span>
<a name="line-42"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>shrinkMasterGroups</span>
<a name="line-43"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>expandMasterGroups</span>
<a name="line-44"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>nextOuterLayout</span>
<a name="line-45"></a>
<a name="line-46"></a>
<a name="line-47"></a> <span class='hs-comment'>-- * Useful re-exports and utils</span>
<a name="line-48"></a> <span class='hs-layout'>,</span> <span class='hs-keyword'>module</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'>Groups</span><span class='hs-varop'>.</span><span class='hs-conid'>Helpers</span>
<a name="line-49"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>shrinkText</span>
<a name="line-50"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>defaultTheme</span>
<a name="line-51"></a> <span class='hs-layout'>,</span> <span class='hs-conid'>GroupEQ</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span>
<a name="line-52"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>zoomRowG</span>
<a name="line-53"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-54"></a>
<a name="line-55"></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-layout'>(</span><span class='hs-varop'>|||</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-56"></a>
<a name="line-57"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</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'>Groups</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>G</span>
<a name="line-58"></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'>Groups</span><span class='hs-varop'>.</span><span class='hs-conid'>Helpers</span>
<a name="line-59"></a>
<a name="line-60"></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'>ZoomRow</span>
<a name="line-61"></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'>Tabbed</span>
<a name="line-62"></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'>Named</span>
<a name="line-63"></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'>Renamed</span>
<a name="line-64"></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>
<a name="line-65"></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'>Decoration</span>
<a name="line-66"></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'>Simplest</span>
<a name="line-67"></a>
<a name="line-68"></a>
<a name="line-69"></a><span class='hs-comment'>-- $usage</span>
<a name="line-70"></a><span class='hs-comment'>-- This module contains example 'G.Groups'-based layouts.</span>
<a name="line-71"></a><span class='hs-comment'>-- You can either import this module directly, or look at its source</span>
<a name="line-72"></a><span class='hs-comment'>-- for ideas of how "XMonad.Layout.Groups" may be used.</span>
<a name="line-73"></a><span class='hs-comment'>--</span>
<a name="line-74"></a><span class='hs-comment'>-- You can use the contents of this module by adding</span>
<a name="line-75"></a><span class='hs-comment'>--</span>
<a name="line-76"></a><span class='hs-comment'>-- > import XMonad.Layout.Groups.Examples</span>
<a name="line-77"></a><span class='hs-comment'>--</span>
<a name="line-78"></a><span class='hs-comment'>-- to the top of your @.\/.xmonad\/xmonad.hs@.</span>
<a name="line-79"></a><span class='hs-comment'>--</span>
<a name="line-80"></a><span class='hs-comment'>-- For more information on using any of the layouts, jump directly</span>
<a name="line-81"></a><span class='hs-comment'>-- to its \"Example\" section.</span>
<a name="line-82"></a><span class='hs-comment'>--</span>
<a name="line-83"></a><span class='hs-comment'>-- Whichever layout you choose to use, you will probably want to be</span>
<a name="line-84"></a><span class='hs-comment'>-- able to move focus and windows between groups in a consistent</span>
<a name="line-85"></a><span class='hs-comment'>-- manner. For this, you should take a look at the functions from</span>
<a name="line-86"></a><span class='hs-comment'>-- the "XMonad.Layout.Groups.Helpers" module, which are all</span>
<a name="line-87"></a><span class='hs-comment'>-- re-exported by this module.</span>
<a name="line-88"></a><span class='hs-comment'>--</span>
<a name="line-89"></a><span class='hs-comment'>-- For more information on how to extend your layour hook and key bindings, see</span>
<a name="line-90"></a><span class='hs-comment'>-- "XMonad.Doc.Extending".</span>
<a name="line-91"></a>
<a name="line-92"></a>
<a name="line-93"></a><span class='hs-comment'>-- * Helper: ZoomRow of Group elements</span>
<a name="line-94"></a>
<a name="line-95"></a><a name="GroupEQ"></a><span class='hs-comment'>-- | Compare two 'Group's by comparing the ids of their layouts.</span>
<a name="line-96"></a><a name="GroupEQ"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>GroupEQ</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>GroupEQ</span>
<a name="line-97"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Show</span><span class='hs-layout'>,</span> <span class='hs-conid'>Read</span><span class='hs-layout'>)</span>
<a name="line-98"></a>
<a name="line-99"></a><a name="instance%20EQF%20GroupEQ%20(G.Group%20l%20a)"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Eq</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>EQF</span> <span class='hs-conid'>GroupEQ</span> <span class='hs-layout'>(</span><span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>Group</span> <span class='hs-varid'>l</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-100"></a> <span class='hs-varid'>eq</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>G</span> <span class='hs-varid'>l1</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>G</span> <span class='hs-varid'>l2</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-varid'>sameID</span> <span class='hs-varid'>l1</span> <span class='hs-varid'>l2</span>
<a name="line-101"></a>
<a name="line-102"></a><a name="zoomRowG"></a><span class='hs-definition'>zoomRowG</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Eq</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Read</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span> <span class='hs-layout'>(</span><span class='hs-varid'>l</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-conid'>Read</span> <span class='hs-layout'>(</span><span class='hs-varid'>l</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-103"></a> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ZoomRow</span> <span class='hs-conid'>GroupEQ</span> <span class='hs-layout'>(</span><span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>Group</span> <span class='hs-varid'>l</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span>
<a name="line-104"></a><span class='hs-definition'>zoomRowG</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>zoomRowWith</span> <span class='hs-conid'>GroupEQ</span>
<a name="line-105"></a>
<a name="line-106"></a>
<a name="line-107"></a><span class='hs-comment'>-- * Example 1: Row of columns</span>
<a name="line-108"></a>
<a name="line-109"></a><span class='hs-comment'>-- $example1</span>
<a name="line-110"></a><span class='hs-comment'>-- A layout that arranges windows in a row of columns. It uses 'ZoomRow's for</span>
<a name="line-111"></a><span class='hs-comment'>-- both, allowing you to:</span>
<a name="line-112"></a><span class='hs-comment'>--</span>
<a name="line-113"></a><span class='hs-comment'>-- * Freely change the proportion of the screen width allocated to each column</span>
<a name="line-114"></a><span class='hs-comment'>--</span>
<a name="line-115"></a><span class='hs-comment'>-- * Freely change the proportion of a column's heigth allocated to each of its windows</span>
<a name="line-116"></a><span class='hs-comment'>--</span>
<a name="line-117"></a><span class='hs-comment'>-- * Set a column to occupy the whole screen space whenever it has focus</span>
<a name="line-118"></a><span class='hs-comment'>--</span>
<a name="line-119"></a><span class='hs-comment'>-- * Set a window to occupy its whole column whenever it has focus</span>
<a name="line-120"></a><span class='hs-comment'>--</span>
<a name="line-121"></a><span class='hs-comment'>-- to use this layout, add 'rowOfColumns' to your layout hook, for example:</span>
<a name="line-122"></a><span class='hs-comment'>--</span>
<a name="line-123"></a><span class='hs-comment'>-- > myLayout = rowOfColumns</span>
<a name="line-124"></a><span class='hs-comment'>--</span>
<a name="line-125"></a><span class='hs-comment'>-- To be able to change the sizes of columns and windows, you can create key bindings</span>
<a name="line-126"></a><span class='hs-comment'>-- for the relevant actions:</span>
<a name="line-127"></a><span class='hs-comment'>--</span>
<a name="line-128"></a><span class='hs-comment'>-- > ((modMask, xK_minus), zoomWindowOut)</span>
<a name="line-129"></a><span class='hs-comment'>--</span>
<a name="line-130"></a><span class='hs-comment'>-- and so on.</span>
<a name="line-131"></a>
<a name="line-132"></a><a name="rowOfColumns"></a><span class='hs-definition'>rowOfColumns</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-varid'>group</span> <span class='hs-varid'>column</span> <span class='hs-varid'>zoomRowG</span>
<a name="line-133"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>column</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>renamed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>CutWordsLeft</span> <span class='hs-num'>2</span><span class='hs-layout'>,</span> <span class='hs-conid'>PrependWords</span> <span class='hs-str'>"ZoomColumn"</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mirror</span> <span class='hs-varid'>zoomRow</span>
<a name="line-134"></a>
<a name="line-135"></a><a name="zoomColumnIn"></a><span class='hs-comment'>-- | Increase the width of the focused column</span>
<a name="line-136"></a><span class='hs-definition'>zoomColumnIn</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-137"></a><span class='hs-definition'>zoomColumnIn</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-varid'>zoomIn</span>
<a name="line-138"></a>
<a name="line-139"></a><a name="zoomColumnOut"></a><span class='hs-comment'>-- | Decrease the width of the focused column</span>
<a name="line-140"></a><span class='hs-definition'>zoomColumnOut</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-141"></a><span class='hs-definition'>zoomColumnOut</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-varid'>zoomOut</span>
<a name="line-142"></a>
<a name="line-143"></a><a name="zoomColumnReset"></a><span class='hs-comment'>-- | Reset the width of the focused column</span>
<a name="line-144"></a><span class='hs-definition'>zoomColumnReset</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-145"></a><span class='hs-definition'>zoomColumnReset</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-varid'>zoomReset</span>
<a name="line-146"></a>
<a name="line-147"></a><a name="toggleColumnFull"></a><span class='hs-comment'>-- | Toggle whether the currently focused column should</span>
<a name="line-148"></a><span class='hs-comment'>-- take up all available space whenever it has focus</span>
<a name="line-149"></a><span class='hs-definition'>toggleColumnFull</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-150"></a><span class='hs-definition'>toggleColumnFull</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>ZoomFullToggle</span>
<a name="line-151"></a>
<a name="line-152"></a><a name="zoomWindowIn"></a><span class='hs-comment'>-- | Increase the heigth of the focused window</span>
<a name="line-153"></a><span class='hs-definition'>zoomWindowIn</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-154"></a><span class='hs-definition'>zoomWindowIn</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varid'>zoomIn</span>
<a name="line-155"></a>
<a name="line-156"></a><a name="zoomWindowOut"></a><span class='hs-comment'>-- | Decrease the height of the focused window</span>
<a name="line-157"></a><span class='hs-definition'>zoomWindowOut</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-158"></a><span class='hs-definition'>zoomWindowOut</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varid'>zoomOut</span>
<a name="line-159"></a>
<a name="line-160"></a><a name="zoomWindowReset"></a><span class='hs-comment'>-- | Reset the height of the focused window</span>
<a name="line-161"></a><span class='hs-definition'>zoomWindowReset</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-162"></a><span class='hs-definition'>zoomWindowReset</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varid'>zoomReset</span>
<a name="line-163"></a>
<a name="line-164"></a><a name="toggleWindowFull"></a><span class='hs-comment'>-- | Toggle whether the currently focused window should</span>
<a name="line-165"></a><span class='hs-comment'>-- take up the whole column whenever it has focus</span>
<a name="line-166"></a><span class='hs-definition'>toggleWindowFull</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-167"></a><span class='hs-definition'>toggleWindowFull</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-conid'>ZoomFullToggle</span>
<a name="line-168"></a>
<a name="line-169"></a>
<a name="line-170"></a><span class='hs-comment'>-- * Example 2: Tabbed groups in a Tall/Full layout.</span>
<a name="line-171"></a>
<a name="line-172"></a><span class='hs-comment'>-- $example2</span>
<a name="line-173"></a><span class='hs-comment'>-- A layout which arranges windows into tabbed groups, and the groups</span>
<a name="line-174"></a><span class='hs-comment'>-- themselves according to XMonad's default algorithm</span>
<a name="line-175"></a><span class='hs-comment'>-- (@'Tall' ||| 'Mirror' 'Tall' ||| 'Full'@). As their names</span>
<a name="line-176"></a><span class='hs-comment'>-- indicate, 'tallTabs' starts as 'Tall', 'mirrorTallTabs' starts</span>
<a name="line-177"></a><span class='hs-comment'>-- as 'Mirror' 'Tall' and 'fullTabs' starts as 'Full', but in any</span>
<a name="line-178"></a><span class='hs-comment'>-- case you can freely switch between the three afterwards.</span>
<a name="line-179"></a><span class='hs-comment'>--</span>
<a name="line-180"></a><span class='hs-comment'>-- You can use any of these three layouts by including it in your layout hook.</span>
<a name="line-181"></a><span class='hs-comment'>-- You will need to provide it with a 'TiledTabsConfig' containing the size</span>
<a name="line-182"></a><span class='hs-comment'>-- parameters for 'Tall' and 'Mirror' 'Tall', and the shrinker and decoration theme</span>
<a name="line-183"></a><span class='hs-comment'>-- for the tabs. If you're happy with defaults, you can use 'defaultTiledTabsConfig':</span>
<a name="line-184"></a><span class='hs-comment'>--</span>
<a name="line-185"></a><span class='hs-comment'>-- > myLayout = tallTabs defaultTiledTabsConfig</span>
<a name="line-186"></a><span class='hs-comment'>--</span>
<a name="line-187"></a><span class='hs-comment'>-- To be able to increase\/decrease the number of master groups and shrink\/expand</span>
<a name="line-188"></a><span class='hs-comment'>-- the master area, you can create key bindings for the relevant actions:</span>
<a name="line-189"></a><span class='hs-comment'>--</span>
<a name="line-190"></a><span class='hs-comment'>-- > ((modMask, xK_h), shrinkMasterGroups)</span>
<a name="line-191"></a><span class='hs-comment'>--</span>
<a name="line-192"></a><span class='hs-comment'>-- and so on.</span>
<a name="line-193"></a>
<a name="line-194"></a><a name="TiledTabsConfig"></a><span class='hs-comment'>-- | Configuration data for the "tiled tab groups" layout</span>
<a name="line-195"></a><a name="TiledTabsConfig"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>TiledTabsConfig</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>TTC</span> <span class='hs-layout'>{</span> <span class='hs-varid'>vNMaster</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Int</span>
<a name="line-196"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>vRatio</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Rational</span>
<a name="line-197"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>vIncrement</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Rational</span>
<a name="line-198"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>hNMaster</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Int</span>
<a name="line-199"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>hRatio</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Rational</span>
<a name="line-200"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>hIncrement</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Rational</span>
<a name="line-201"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>tabsShrinker</span> <span class='hs-keyglyph'>::</span> <span class='hs-varid'>s</span>
<a name="line-202"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>tabsTheme</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Theme</span> <span class='hs-layout'>}</span>
<a name="line-203"></a>
<a name="line-204"></a><a name="defaultTiledTabsConfig"></a><span class='hs-definition'>defaultTiledTabsConfig</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>TiledTabsConfig</span> <span class='hs-conid'>DefaultShrinker</span>
<a name="line-205"></a><span class='hs-definition'>defaultTiledTabsConfig</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>TTC</span> <span class='hs-num'>1</span> <span class='hs-num'>0.5</span> <span class='hs-layout'>(</span><span class='hs-num'>3</span><span class='hs-varop'>/</span><span class='hs-num'>100</span><span class='hs-layout'>)</span> <span class='hs-num'>1</span> <span class='hs-num'>0.5</span> <span class='hs-layout'>(</span><span class='hs-num'>3</span><span class='hs-varop'>/</span><span class='hs-num'>100</span><span class='hs-layout'>)</span> <span class='hs-varid'>shrinkText</span> <span class='hs-varid'>defaultTheme</span>
<a name="line-206"></a>
<a name="line-207"></a><a name="fullTabs"></a><span class='hs-definition'>fullTabs</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-sel'>_tab</span> <span class='hs-varid'>c</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-varid'>group</span> <span class='hs-sel'>_tabs</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Full</span> <span class='hs-varop'>|||</span> <span class='hs-sel'>_vert</span> <span class='hs-varid'>c</span> <span class='hs-varop'>|||</span> <span class='hs-sel'>_horiz</span> <span class='hs-varid'>c</span>
<a name="line-208"></a>
<a name="line-209"></a><a name="tallTabs"></a><span class='hs-definition'>tallTabs</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-sel'>_tab</span> <span class='hs-varid'>c</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-varid'>group</span> <span class='hs-sel'>_tabs</span> <span class='hs-varop'>$</span> <span class='hs-sel'>_vert</span> <span class='hs-varid'>c</span> <span class='hs-varop'>|||</span> <span class='hs-sel'>_horiz</span> <span class='hs-varid'>c</span> <span class='hs-varop'>|||</span> <span class='hs-conid'>Full</span>
<a name="line-210"></a>
<a name="line-211"></a><a name="mirrorTallTabs"></a><span class='hs-definition'>mirrorTallTabs</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-sel'>_tab</span> <span class='hs-varid'>c</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-varid'>group</span> <span class='hs-sel'>_tabs</span> <span class='hs-varop'>$</span> <span class='hs-sel'>_horiz</span> <span class='hs-varid'>c</span> <span class='hs-varop'>|||</span> <span class='hs-conid'>Full</span> <span class='hs-varop'>|||</span> <span class='hs-sel'>_vert</span> <span class='hs-varid'>c</span>
<a name="line-212"></a>
<a name="line-213"></a><span class='hs-sel'>_tabs</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>named</span> <span class='hs-str'>"Tabs"</span> <span class='hs-conid'>Simplest</span>
<a name="line-214"></a>
<a name="line-215"></a><span class='hs-sel'>_tab</span> <span class='hs-varid'>c</span> <span class='hs-varid'>l</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>renamed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>CutWordsLeft</span> <span class='hs-num'>1</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>$</span> <span class='hs-varid'>addTabs</span> <span class='hs-layout'>(</span><span class='hs-varid'>tabsShrinker</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>tabsTheme</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-varid'>l</span>
<a name="line-216"></a>
<a name="line-217"></a><span class='hs-sel'>_vert</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>named</span> <span class='hs-str'>"Vertical"</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Tall</span> <span class='hs-layout'>(</span><span class='hs-varid'>vNMaster</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>vIncrement</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>vRatio</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span>
<a name="line-218"></a>
<a name="line-219"></a><span class='hs-sel'>_horiz</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>named</span> <span class='hs-str'>"Horizontal"</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mirror</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Tall</span> <span class='hs-layout'>(</span><span class='hs-varid'>hNMaster</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>hIncrement</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>hRatio</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span>
<a name="line-220"></a>
<a name="line-221"></a><a name="increaseNMasterGroups"></a><span class='hs-comment'>-- | Increase the number of master groups by one</span>
<a name="line-222"></a><span class='hs-definition'>increaseNMasterGroups</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-223"></a><span class='hs-definition'>increaseNMasterGroups</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>IncMasterN</span> <span class='hs-num'>1</span>
<a name="line-224"></a>
<a name="line-225"></a><a name="decreaseNMasterGroups"></a><span class='hs-comment'>-- | Decrease the number of master groups by one</span>
<a name="line-226"></a><span class='hs-definition'>decreaseNMasterGroups</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-227"></a><span class='hs-definition'>decreaseNMasterGroups</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>IncMasterN</span> <span class='hs-layout'>(</span><span class='hs-comment'>-</span><span class='hs-num'>1</span><span class='hs-layout'>)</span>
<a name="line-228"></a>
<a name="line-229"></a><a name="shrinkMasterGroups"></a><span class='hs-comment'>-- | Shrink the master area</span>
<a name="line-230"></a><span class='hs-definition'>shrinkMasterGroups</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-231"></a><span class='hs-definition'>shrinkMasterGroups</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Shrink</span>
<a name="line-232"></a>
<a name="line-233"></a><a name="expandMasterGroups"></a><span class='hs-comment'>-- | Expand the master area</span>
<a name="line-234"></a><span class='hs-definition'>expandMasterGroups</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-235"></a><span class='hs-definition'>expandMasterGroups</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Expand</span>
<a name="line-236"></a>
<a name="line-237"></a><a name="nextOuterLayout"></a><span class='hs-comment'>-- | Rotate the available outer layout algorithms</span>
<a name="line-238"></a><span class='hs-definition'>nextOuterLayout</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>X</span> <span class='hs-conid'>()</span>
<a name="line-239"></a><span class='hs-definition'>nextOuterLayout</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>G</span><span class='hs-varop'>.</span><span class='hs-conid'>ToEnclosing</span> <span class='hs-varop'>$</span> <span class='hs-conid'>SomeMessage</span> <span class='hs-varop'>$</span> <span class='hs-conid'>NextLayout</span>
<a name="line-240"></a>
</pre></body>
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