From be9b21d52767e42de636716139b84285c29ff5ec Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Fri, 28 Feb 2020 04:40:52 +0000
Subject: Network: up indicator

---
 readme.md                          | 9 ++++++---
 src/Xmobar/Plugins/Monitors/Net.hs | 9 ++++++---
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/readme.md b/readme.md
index 51c73cf..2a57860 100644
--- a/readme.md
+++ b/readme.md
@@ -798,11 +798,14 @@ specification, such as `("clear", "<icon=weather-clear.xbm/>")`.
 - Args: default monitor arguments, plus:
   - `--rx-icon-pattern`: dynamic string for reception rate in `rxipat`.
   - `--tx-icon-pattern`: dynamic string for transmission rate in `txipat`.
+  - `--up`: string used for the `up` variable value when the
+    interface is up.
 - Variables that can be used with the `-t`/`--template` argument:
   `dev`, `rx`, `tx`, `rxbar`, `rxvbar`, `rxipat`, `txbar`, `txvbar`,
-  `txipat`. Reception and transmission rates (`rx` and `tx`) are displayed
-  by default as Kb/s, without any suffixes, but you can set the `-S` to
-  "True" to make them displayed with adaptive units (Kb/s, Mb/s, etc.).
+  `txipat`, `up`. Reception and transmission rates (`rx` and `tx`) are
+  displayed by default as Kb/s, without any suffixes, but you can set
+  the `-S` to "True" to make them displayed with adaptive units (Kb/s,
+  Mb/s, etc.).
 - Default template: `<dev>: <rx>KB|<tx>KB`
 
 ### `DynNetwork Args RefreshRate`
diff --git a/src/Xmobar/Plugins/Monitors/Net.hs b/src/Xmobar/Plugins/Monitors/Net.hs
index db11724..97deacd 100644
--- a/src/Xmobar/Plugins/Monitors/Net.hs
+++ b/src/Xmobar/Plugins/Monitors/Net.hs
@@ -1,7 +1,7 @@
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  Plugins.Monitors.Net
--- Copyright   :  (c) 2011, 2012, 2013, 2014, 2017 Jose Antonio Ortega Ruiz
+-- Copyright   :  (c) 2011, 2012, 2013, 2014, 2017, 2020 Jose Antonio Ortega Ruiz
 --                (c) 2007-2010 Andrea Rossato
 -- License     :  BSD-style (see LICENSE)
 --
@@ -49,6 +49,7 @@ data NetOpts = NetOpts
   { rxIconPattern :: Maybe IconPattern
   , txIconPattern :: Maybe IconPattern
   , onlyDevList :: Maybe DevList
+  , upIndicator :: String
   }
 
 defaultOpts :: NetOpts
@@ -56,6 +57,7 @@ defaultOpts = NetOpts
   { rxIconPattern = Nothing
   , txIconPattern = Nothing
   , onlyDevList = Nothing
+  , upIndicator = "+"
   }
 
 options :: [OptDescr (NetOpts -> NetOpts)]
@@ -64,6 +66,7 @@ options =
      o { rxIconPattern = Just $ parseIconPattern x }) "") ""
   , Option "" ["tx-icon-pattern"] (ReqArg (\x o ->
      o { txIconPattern = Just $ parseIconPattern x }) "") ""
+  , Option "" ["up"] (ReqArg (\x o -> o { upIndicator = x }) "") ""
   , Option "" ["devices"] (ReqArg (\x o ->
      o { onlyDevList = Just $ parseDevList x }) "") ""
   ]
@@ -103,7 +106,7 @@ instance Ord num => Ord (NetDevInfo num) where
 netConfig :: IO MConfig
 netConfig = mkMConfig
     "<dev>: <rx>KB|<tx>KB"      -- template
-    ["dev", "rx", "tx", "rxbar", "rxvbar", "rxipat", "txbar", "txvbar", "txipat"]     -- available replacements
+    ["dev", "rx", "tx", "rxbar", "rxvbar", "rxipat", "txbar", "txvbar", "txipat", "up"]     -- available replacements
 
 operstateDir :: String -> FilePath
 operstateDir d = "/sys/class/net" </> d </> "operstate"
@@ -160,7 +163,7 @@ printNet opts nd =
     N d (ND r t) -> do
         (rx, rb, rvb, ripat) <- formatNet (rxIconPattern opts) r
         (tx, tb, tvb, tipat) <- formatNet (txIconPattern opts) t
-        parseTemplate [d,rx,tx,rb,rvb,ripat,tb,tvb,tipat]
+        parseTemplate [d,rx,tx,rb,rvb,ripat,tb,tvb,tipat, upIndicator opts]
     N _ NI -> return ""
     NA -> getConfigValue naString
 
-- 
cgit v1.2.3