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authorNathaniel Wesley Filardo <nwf@cs.jhu.edu>2014-05-29 02:16:07 -0400
committerNathaniel Wesley Filardo <nwf@cs.jhu.edu>2014-05-29 13:16:38 -0400
commit8f9c5f1ecec8ee13bb0e803a1f26140bb8d8357e (patch)
tree41dab8832b3eb824c319ce49e20f1d30511eaba8 /src/Plugins
parentf661ea6c7ac3b3884a7a6fc7fec40dedbf2fff05 (diff)
downloadxmobar-8f9c5f1ecec8ee13bb0e803a1f26140bb8d8357e.tar.gz
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A simple CatInt monitor
Diffstat (limited to 'src/Plugins')
-rw-r--r--src/Plugins/Monitors.hs4
-rw-r--r--src/Plugins/Monitors/CatInt.hs25
2 files changed, 29 insertions, 0 deletions
diff --git a/src/Plugins/Monitors.hs b/src/Plugins/Monitors.hs
index 27db417..860da71 100644
--- a/src/Plugins/Monitors.hs
+++ b/src/Plugins/Monitors.hs
@@ -35,6 +35,7 @@ import Plugins.Monitors.CoreTemp
import Plugins.Monitors.Disk
import Plugins.Monitors.Top
import Plugins.Monitors.Uptime
+import Plugins.Monitors.CatInt
#ifdef IWLIB
import Plugins.Monitors.Wireless
#endif
@@ -69,6 +70,7 @@ data Monitors = Weather Station Args Rate
| TopProc Args Rate
| TopMem Args Rate
| Uptime Args Rate
+ | CatInt Int FilePath Args Rate
#ifdef IWLIB
| Wireless Interface Args Rate
#endif
@@ -116,6 +118,7 @@ instance Exec Monitors where
alias (DiskU _ _ _) = "disku"
alias (DiskIO _ _ _) = "diskio"
alias (Uptime _ _) = "uptime"
+ alias (CatInt n _ _ _) = "cat" ++ (show n)
#ifdef IWLIB
alias (Wireless i _ _) = i ++ "wi"
#endif
@@ -151,6 +154,7 @@ instance Exec Monitors where
start (DiskU s a r) = runM a diskUConfig (runDiskU s) r
start (DiskIO s a r) = startDiskIO s a r
start (Uptime a r) = runM a uptimeConfig runUptime r
+ start (CatInt _ s a r) = runM a catIntConfig (runCatInt s) r
#ifdef IWLIB
start (Wireless i a r) = runM (a ++ [i]) wirelessConfig runWireless r
#endif
diff --git a/src/Plugins/Monitors/CatInt.hs b/src/Plugins/Monitors/CatInt.hs
new file mode 100644
index 0000000..3d19270
--- /dev/null
+++ b/src/Plugins/Monitors/CatInt.hs
@@ -0,0 +1,25 @@
+-----------------------------------------------------------------------------
+-- |
+-- Module : Plugins.Monitors.CatInt
+-- Copyright : (c) Nathaniel Wesley Filardo
+-- License : BSD-style (see LICENSE)
+--
+-- Maintainer : Nathaniel Wesley Filardo
+-- Stability : unstable
+-- Portability : unportable
+--
+-----------------------------------------------------------------------------
+
+module Plugins.Monitors.CatInt where
+
+import Plugins.Monitors.Common
+import Plugins.Monitors.CoreCommon
+
+catIntConfig :: IO MConfig
+catIntConfig = mkMConfig "<v>" ["v"]
+
+runCatInt :: FilePath -> [String] -> Monitor String
+runCatInt p _ =
+ let failureMessage = "Cannot read: " ++ (show p)
+ fmt x = show (truncate x :: Int)
+ in checkedDataRetrieval failureMessage [[p]] Nothing id fmt