1
module ParasitemiaUI.Utils
9 let inline listAsStr
(s
: 'a seq) =
10 s |> Seq.fold (fun acc obj -> acc + (if acc = "" then "" else ", ") + string obj) ""
12 let percentText (nbTotal : int, nb : int) : string =
16 let percent = 100. * (float nb) / (float nbTotal)
17 sprintf "%.1f %% (%d / %d)" percent nb nbTotal
19 let predefinedPPIFilename = "predefined-ppi.json"
20 let predefinedPPIFilepath = Path.Combine (Constants.USER_DIRECTORY, predefinedPPIFilename)
22 let sensorSizesFilename = "sensor-sizes.json"
23 let sensorSizesFilepath = Path.Combine (Constants.USER_DIRECTORY, sensorSizesFilename)
25 let private savePredefinedPPIToFile (predefinedPPI : PredefinedPPI list) =
27 Directory.CreateDirectory Constants.USER_DIRECTORY |> ignore
28 use file = new StreamWriter (predefinedPPIFilepath)
29 file.Write (JsonConvert.SerializeObject (predefinedPPI, JsonSerializerSettings (Formatting = Formatting.Indented)))
32 Logger.Log.Error "Unable to save predefined PPI to file \"%s\": %O" predefinedPPIFilepath ex
34 let private saveSensorSizesToFile (sensorSizes : SensorSize list) =
36 Directory.CreateDirectory Constants.USER_DIRECTORY |> ignore
37 use file = new StreamWriter (sensorSizesFilepath)
38 file.Write (JsonConvert.SerializeObject (sensorSizes, JsonSerializerSettings (Formatting = Formatting.Indented)))
41 Logger.Log.Error "Unable to save sensor sizes to file \"%s\": %O" sensorSizesFilepath ex
43 let predefinedPPI : PredefinedPPI list =
45 use file = new StreamReader (predefinedPPIFilepath)
46 JsonConvert.DeserializeObject<PredefinedPPI list> (file.ReadToEnd ())
49 savePredefinedPPIToFile defaultPredefinedPPI
52 let sensorSizes : SensorSize list =
54 use file = new StreamReader (sensorSizesFilepath)
55 JsonConvert.DeserializeObject<SensorSize list> (file.ReadToEnd ())
58 saveSensorSizesToFile defaultSensorSizes
61 let toRomanNumber (v : int) : string =
62 let rec decompose (v : int) : string =
64 "M" + decompose (v - 1000)
66 "CM" + decompose (v - 900)
68 "D" + decompose (v - 500)
70 "CD" + decompose (v - 400)
72 "C" + decompose (v - 100)
74 "XC" + decompose (v - 90)
76 "L" + decompose (v - 50)
78 "XL" + decompose (v - 40)
80 "X" + decompose (v - 10)
82 "IX" + decompose (v - 9)
84 "V" + decompose (v - 5)
86 "IV" + decompose (v - 4)
88 "I" + decompose (v - 1)
94 let programName = System.AppDomain.CurrentDomain.FriendlyName
95 "Usage of Parasitemia:\n" +
96 "Non-interactive mode:\n" +
97 (sprintf " %s (--folder <folder>|--file <file>) --output <folder> [--debug]\n" programName) +
98 " --folder <folder> : an input folder containing images to analyze\n" +
99 " --file <file> : an image file to be analyzed\n" +
100 " --output <folder> : a folder to put the results\n" +
101 " --debug : output more information like intermediate images (it takes more CPU and memory) and write debug information to the log files\n" +
103 "Interactive mode:\n" +
104 (sprintf " %s [<document-file>] [--debug]\n" programName) +
105 " <document-file> : a PIAZ file to automatically open at startup\n" +
106 " --debug : output information like intermediate images in the current directory (it takes more CPU and memory)"