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Diffstat (limited to 'src/lib/Xmobar/Config.hs')
| -rw-r--r-- | src/lib/Xmobar/Config.hs | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/src/lib/Xmobar/Config.hs b/src/lib/Xmobar/Config.hs new file mode 100644 index 0000000..21b29fa --- /dev/null +++ b/src/lib/Xmobar/Config.hs @@ -0,0 +1,170 @@ +{-# LANGUAGE TypeOperators, CPP #-} + +----------------------------------------------------------------------------- +-- | +-- Module : Xmobar.Config +-- Copyright : (c) Andrea Rossato +-- License : BSD-style (see LICENSE) +-- +-- Maintainer : Jose A. Ortega Ruiz <jao@gnu.org> +-- Stability : unstable +-- Portability : unportable +-- +-- The configuration module of Xmobar, a text based status bar +-- +----------------------------------------------------------------------------- + +module Xmobar.Config + ( -- * Configuration + -- $config + Config (..) + , XPosition (..), Align (..), Border(..) + , defaultConfig + , runnableTypes + ) where + + +import Xmobar.Commands +import {-# SOURCE #-} Xmobar.Runnable +import Xmobar.Plugins.Monitors +import Xmobar.Plugins.Date +import Xmobar.Plugins.PipeReader +import Xmobar.Plugins.BufferedPipeReader +import Xmobar.Plugins.MarqueePipeReader +import Xmobar.Plugins.CommandReader +import Xmobar.Plugins.StdinReader +import Xmobar.Plugins.XMonadLog +import Xmobar.Plugins.EWMH +import Xmobar.Plugins.Kbd +import Xmobar.Plugins.Locks + +#ifdef INOTIFY +import Xmobar.Plugins.Mail +import Xmobar.Plugins.MBox +#endif + +#ifdef DATEZONE +import Xmobar.Plugins.DateZone +#endif + +-- $config +-- Configuration data type and default configuration + +-- | The configuration data type +data Config = + Config { font :: String -- ^ Font + , additionalFonts :: [String] -- ^ List of alternative fonts + , wmClass :: String -- ^ X11 WM_CLASS property value + , wmName :: String -- ^ X11 WM_NAME property value + , bgColor :: String -- ^ Backgroud color + , fgColor :: String -- ^ Default font color + , position :: XPosition -- ^ Top Bottom or Static + , textOffset :: Int -- ^ Offset from top of window for text + , textOffsets :: [Int] -- ^ List of offsets for additionalFonts + , iconOffset :: Int -- ^ Offset from top of window for icons + , border :: Border -- ^ NoBorder TopB BottomB or FullB + , borderColor :: String -- ^ Border color + , borderWidth :: Int -- ^ Border width + , alpha :: Int -- ^ Transparency from 0 (transparent) to 255 (opaque) + , hideOnStart :: Bool -- ^ Hide (Unmap) the window on + -- initialization + , allDesktops :: Bool -- ^ Tell the WM to map to all desktops + , overrideRedirect :: Bool -- ^ Needed for dock behaviour in some + -- non-tiling WMs + , pickBroadest :: Bool -- ^ Use the broadest display + -- instead of the first one by + -- default + , lowerOnStart :: Bool -- ^ lower to the bottom of the + -- window stack on initialization + , persistent :: Bool -- ^ Whether automatic hiding should + -- be enabled or disabled + , iconRoot :: FilePath -- ^ Root folder for icons + , commands :: [Runnable] -- ^ For setting the command, + -- the command arguments + -- and refresh rate for the programs + -- to run (optional) + , sepChar :: String -- ^ The character to be used for indicating + -- commands in the output template + -- (default '%') + , alignSep :: String -- ^ Separators for left, center and + -- right text alignment + , template :: String -- ^ The output template + } deriving (Read) + +data XPosition = Top + | TopW Align Int + | TopSize Align Int Int + | TopP Int Int + | Bottom + | BottomP Int Int + | BottomW Align Int + | BottomSize Align Int Int + | Static {xpos, ypos, width, height :: Int} + | OnScreen Int XPosition + deriving ( Read, Eq ) + +data Align = L | R | C deriving ( Read, Eq ) + +data Border = NoBorder + | TopB + | BottomB + | FullB + | TopBM Int + | BottomBM Int + | FullBM Int + deriving ( Read, Eq ) + +-- | The default configuration values +defaultConfig :: Config +defaultConfig = + Config { font = "-misc-fixed-*-*-*-*-10-*-*-*-*-*-*-*" + , additionalFonts = [] + , wmClass = "xmobar" + , wmName = "xmobar" + , bgColor = "#000000" + , fgColor = "#BFBFBF" + , alpha = 255 + , position = Top + , border = NoBorder + , borderColor = "#BFBFBF" + , borderWidth = 1 + , textOffset = -1 + , iconOffset = -1 + , textOffsets = [] + , hideOnStart = False + , lowerOnStart = True + , persistent = False + , allDesktops = True + , overrideRedirect = True + , pickBroadest = False + , iconRoot = "." + , commands = [ Run $ Date "%a %b %_d %Y * %H:%M:%S" "theDate" 10 + , Run StdinReader] + , sepChar = "%" + , alignSep = "}{" + , template = "%StdinReader% }{ " ++ + "<fc=#00FF00>%uname%</fc> * <fc=#FF0000>%theDate%</fc>" + } + + +-- | An alias for tuple types that is more convenient for long lists. +type a :*: b = (a, b) +infixr :*: + +-- | This is the list of types that can be hidden inside +-- 'Runnable.Runnable', the existential type that stores all commands +-- to be executed by Xmobar. It is used by 'Runnable.readRunnable' in +-- the 'Runnable.Runnable' Read instance. To install a plugin just add +-- the plugin's type to the list of types (separated by ':*:') appearing in +-- this function's type signature. +runnableTypes :: Command :*: Monitors :*: Date :*: PipeReader :*: + BufferedPipeReader :*: CommandReader :*: StdinReader :*: + XMonadLog :*: EWMH :*: Kbd :*: Locks :*: +#ifdef INOTIFY + Mail :*: MBox :*: +#endif +#ifdef DATEZONE + DateZone :*: +#endif + MarqueePipeReader :*: () +runnableTypes = undefined |