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i3bar_pingclock.nim

@@ -3,6 +3,7 @@ import std/osproc
 import std/re
 import strutils
 import i3bar_base
+import std/math
 
 const host: string = "web.wilde.cloud"
 const cmd: string = "ping -4 -c 1 " & host
@@ -11,14 +12,15 @@ const time_secs: int = 4
 let ping_re = re(r"time=[0-9.]+")
 
 proc get_ping(): float =
+  var ping: float = -1
   let cmdOut = execCmdEx(cmd)
   let lines = splitLines(cmdOut.output) 
   let ping_line = lines[1]
   let bounds = findBounds(ping_line, ping_re)
   if bounds.first > 0:
-    let ping = ping_line[bounds.first+5..bounds.last]
-    return parseFloat(ping)
-  return -1
+    let png = ping_line[bounds.first+5..bounds.last]
+    ping = parseFloat(png)
+  return round(ping,1)
 
 proc getObject(ping: float): i3barData =
   var text = "🏓 " & $ping & " ms"

i3bar_tides.nim

@@ -17,6 +17,7 @@ type
     State: string
     Time: string
     Height: string
+    Tomorrow: bool
   TideList = ref object
     Tides: seq[Tide]
     LastUpdated: DateTime
@@ -26,7 +27,7 @@ proc sortTides(tides: seq[Tide]): seq[Tide] =
   var reltides: seq[Tide]
   var count = 0
   for tide in tides:
-    if timenow.format("HH:MM") <= tide.Time:
+    if timenow.format("HH:MM") <= tide.Time or tide.Tomorrow:
       reltides.add(tide)
       count += 1
     if count >= 2:
@@ -35,31 +36,37 @@ proc sortTides(tides: seq[Tide]): seq[Tide] =
 
 
 proc getTideData(gettomorrow: bool = false): seq[Tide] =
+  var tides: seq[Tide]
   let fnd = re">((High|Low)|([0-9]+:[0-9]+)|([0-9]+\.[0-9]+m))"
   var client = newHttpClient()
   var link = replace(url,re"\%LOC",loc)
   if gettomorrow:
     let tomdate = now() + initTimeInterval(days = 1)
-    link &= "-" & tomdate.format("yyyymmdd")
-  let data = client.getContent(link)
-  let times = findAll(data,fnd) 
-  var tides: seq[Tide]
-  var tide: Tide
-  var count: int = 0
-  for time in times:
-    let l = len(time) - 1
-    if time == ">High" or time == ">Low":
-      tide = Tide()
-      tide.State = time[1..l]
-      count = 1
-      continue
-    else:
-      count += 1
-    if count == 2:
-      tide.Time = time[1..l]
-    elif count == 3:
-      tide.Height = time[1..l]
-      tides.add(tide)
+    link &= "-" & tomdate.format("yyyyMMdd")
+  try:
+    let data = client.getContent(link)
+    let times = findAll(data,fnd) 
+    var tide: Tide
+    var count: int = 0
+    for time in times:
+      let l = len(time) - 1
+      if time == ">High" or time == ">Low":
+        tide = Tide()
+        tide.State = time[1..l]
+        count = 1
+        continue
+      else:
+        count += 1
+      if count == 2:
+        tide.Time = time[1..l]
+      elif count == 3:
+        tide.Height = time[1..l]
+        if gettomorrow:
+          tide.Tomorrow = true
+        tides.add(tide)
+  except:
+    sleep(5000)
+    return getTideData(false)
   if not gettomorrow:
     let tomtides = getTideData(true)
     for tide in tomtides:

i3bar_volume.nim

@@ -5,7 +5,18 @@ import std/math
 import i3bar_base
 import std/threadpool
 
-proc getDesign(vol: string): string =
+proc get_current_volume(): string {.gcsafe.}
+
+proc check_volume(volume: string): string =
+  var vol = volume
+  if strip(vol) == "Connection error":
+    discard execCmdEx("pulseaudio -k; sleep 5; pulseaudio -D")
+    vol = get_current_volume()
+    vol = check_volume(vol)
+  return vol
+
+proc getDesign(volume: string): string =
+  let vol = check_volume(volume)
   var icon = " "
   if vol == "muted":
     return icon & "muted"
@@ -21,7 +32,7 @@ proc getDesign(vol: string): string =
       icon = " "
     else:
       icon = " "
-  let text = icon & $pcnt & "%"
+  let text = "<span size=\"x-large\">" & icon & "</span>" & $pcnt & "%"
   return text
 
 proc get_current_volume(): string =
@@ -35,7 +46,7 @@ proc get_volume(run_once: bool = false) =
   var last_vol: string = ""
   while true:
     let vol = get_current_volume()
-    if vol != last_vol:
+    if vol != last_vol or true:
       let text = getDesign(vol)
       let data = i3barData(
         full_text: text,