module ParasitemiaUI.Utils
-let listAsStr (s: 'a seq) =
- s |> Seq.fold (fun acc obj -> acc + (if acc = "" then "" else ", ") + obj.ToString()) ""
+open System.IO
-let percentText (nbTotal: int, nb: int) : string =
- if nbTotal = 0
- then
+open Newtonsoft.Json
+
+open Types
+
+let inline listAsStr (s : 'a seq) =
+ s |> Seq.fold (fun acc obj -> acc + (if acc = "" then "" else ", ") + string obj) ""
+
+let percentText (nbTotal : int, nb : int) : string =
+ if nbTotal = 0 then
""
else
let percent = 100. * (float nb) / (float nbTotal)
- sprintf "%.1f %% (%d / %d)" percent nb nbTotal
\ No newline at end of file
+ sprintf "%.1f %% (%d / %d)" percent nb nbTotal
+
+let roamingDir =
+ Path.Combine (System.Environment.GetFolderPath (System.Environment.SpecialFolder.ApplicationData), "Parasitemia")
+
+let predefinedPPIFilename = "predefined-ppi.json"
+let predefinedPPIFilepath = Path.Combine (roamingDir, predefinedPPIFilename)
+
+let sensorSizesFilename = "sensor-sizes.json"
+let sensorSizesFilepath = Path.Combine (roamingDir, sensorSizesFilename)
+
+let private savePredefinedPPIToFile (predefinedPPI : PredefinedPPI list) =
+ try
+ Directory.CreateDirectory roamingDir |> ignore
+ use file = new StreamWriter (predefinedPPIFilepath)
+ file.Write (JsonConvert.SerializeObject (predefinedPPI, JsonSerializerSettings (Formatting = Formatting.Indented)))
+ with
+ ex ->
+ Logger.Log.Error "Unable to save predefined PPI to file \"%s\": %O" predefinedPPIFilepath ex
+
+let private saveSensorSizesToFile (sensorSizes : SensorSize list) =
+ try
+ Directory.CreateDirectory roamingDir |> ignore
+ use file = new StreamWriter (sensorSizesFilepath)
+ file.Write (JsonConvert.SerializeObject (sensorSizes, JsonSerializerSettings (Formatting = Formatting.Indented)))
+ with
+ ex ->
+ Logger.Log.Error "Unable to save sensor sizes to file \"%s\": %O" sensorSizesFilepath ex
+
+let predefinedPPI : PredefinedPPI list =
+ try
+ use file = new StreamReader (predefinedPPIFilepath)
+ JsonConvert.DeserializeObject<PredefinedPPI list> (file.ReadToEnd ())
+ with
+ | _ex ->
+ savePredefinedPPIToFile defaultPredefinedPPI
+ defaultPredefinedPPI
+
+let sensorSizes : SensorSize list =
+ try
+ use file = new StreamReader (sensorSizesFilepath)
+ JsonConvert.DeserializeObject<SensorSize list> (file.ReadToEnd ())
+ with
+ | _ex ->
+ saveSensorSizesToFile defaultSensorSizes
+ defaultSensorSizes
+
+let toRomanNumber (v : int) : string =
+ let rec decompose (v : int) : string =
+ if v >= 1000 then
+ "M" + decompose (v - 1000)
+ elif v >= 900 then
+ "CM" + decompose (v - 900)
+ elif v >= 500 then
+ "D" + decompose (v - 500)
+ elif v >= 400 then
+ "CD" + decompose (v - 400)
+ elif v >= 100 then
+ "C" + decompose (v - 100)
+ elif v >= 90 then
+ "XC" + decompose (v - 90)
+ elif v >= 50 then
+ "L" + decompose (v - 50)
+ elif v >= 40 then
+ "XL" + decompose (v - 40)
+ elif v >= 10 then
+ "X" + decompose (v - 10)
+ elif v >= 9 then
+ "IX" + decompose (v - 9)
+ elif v >= 5 then
+ "V" + decompose (v - 5)
+ elif v >= 4 then
+ "IV" + decompose (v - 4)
+ elif v >= 1 then
+ "I" + decompose (v - 1)
+ else
+ ""
+ decompose v
+
+let argsHelp =
+ let programName = System.AppDomain.CurrentDomain.FriendlyName
+ "Usage of Parasitemia:\n" +
+ "Non-interactive mode:\n" +
+ (sprintf " %s (--folder <folder>|--file <file>) --output <folder> [--debug]\n" programName) +
+ " --folder <folder> : an input folder containing images to analyze\n" +
+ " --file <file> : an image file to be analyzed\n" +
+ " --output <folder> : a folder to put the results\n" +
+ " --debug : output more information like intermediate images (it takes more CPU and memory)\n" +
+
+ "Interactive mode:\n" +
+ (sprintf " %s [<document-file>] [--debug]\n" programName) +
+ " <document-file> : a PIAZ file to automatically open at startup\n" +
+ " --debug : output information like intermediate images in the current directory (it takes more CPU and memory)"
\ No newline at end of file