Add notification sound on Linux.

daily_notifier.nim

@@ -23,18 +23,18 @@ proc getVal(cfg: CombinedConfig, key, default: string): string =
   elif cfg.json.hasKey(jsonKey): return cfg.json[jsonKey].getStr
   else: return default
 
-const VERSION = "0.2.0"
+const VERSION = "0.2.2"
 const timeFmt = "HH:mm"
 
 var args: Table[string, Value]
 var cfg: DPConfig
+let appName = getAppFilename()
+let soundFile = appName[0..(appName.len-15)] & "sounds/notify1.ogg"
 
 proc parseDailyPlan(filename: string): seq[PlanItem] =
 
   result = @[]
 
-  if not existsFile(filename): return
-
   var parseState = BeforeHeading
   let planItemRe = re"\s*(\d{4})\s+(.*)"
   const timeFmt = "HHmm"
@@ -66,6 +66,8 @@ proc notifyDailyPlanItem(item: PlanItem): void =
 
   of "linux":
     discard execShellCmd("notify-send 'Daily Notifier v" & VERSION & "' '" & item.note & "'")
+    discard execShellCmd("paplay \"" & soundFile & "\"")
+    echo "paplay \"" & soundFile & "\""
 
   else: quit("Unsupported host OS: '" & hostOS & "'.")
 
@@ -103,19 +105,31 @@ proc mainLoop(args: Table[string, Value]): void =
   loadConfig(0)
   signal(SIGHUP, loadConfig)
   var curDay: TimeInfo = getLocalTime(fromSeconds(0))
+  var todaysFile = "nofile"
+  var lastModTime = fromSeconds(0)
   var todaysItems: seq[PlanItem] = @[]
 
   while true:
+
     # Check the date
     let now = getLocalTime(getTime())
-    var today = startOfDay(now)
+    let today = startOfDay(now)
 
-    # Load today's plan items
+    # If we need to change day, look for a new file.
     if today != curDay:
       curDay = today
-      let todaysPlanFile =
-        cfg.planDir & "/" & today.format(cfg.dateFmt) & "-plan.md"
-      todaysItems = parseDailyPlan(todaysPlanFile)
+      todaysFile = cfg.planDir & "/" & today.format(cfg.dateFmt) & "-plan.md"
+      todaysItems = @[]
+      lastModTime = fromSeconds(0)
+
+    # Check for our plan file.
+    if fileExists(todaysFile):
+      let fileModTime = getLastModificationTime(todaysFile)
+
+      # Check if the file has been modified or we have no itmes
+      if fileModTime > lastModTime or todaysItems.len == 0:
+        lastModTime = fileModTime
+        todaysItems = parseDailyPlan(todaysFile)
 
     # Check to see if any items are happening soon.
     let cutoff = now + seconds(cfg.notificationSecs)

daily_notifier.nimble

@@ -1,6 +1,6 @@
 # Package
 
-version       = "0.2.0"
+version       = "0.2.2"
 author        = "Jonathan Bernard"
 description   = "Little programs that reads my daily plan and notifies me of upcoming events."
 license       = "MIT"