Update coding style.

[master-thesis.git] / Parasitemia / ParasitemiaUI / DPICalculator.fs

diff --git a/Parasitemia/ParasitemiaUI/DPICalculator.fs b/Parasitemia/ParasitemiaUI/DPICalculator.fs
index dbd7251..2cdc184 100644 (file)
--- a/Parasitemia/ParasitemiaUI/DPICalculator.fs
+++ b/Parasitemia/ParasitemiaUI/DPICalculator.fs
@@ -1,4 +1,4 @@
-module ParasitemiaUI.DPICalculator
+module ParasitemiaUI.PPICalculator
 
 open System
 open System.Windows
@@ -8,65 +8,49 @@ open System.Windows.Shapes
 open System.Windows.Controls
 open System.Diagnostics
 
-open ParasitemiaCore.UnitsOfMeasure
 open ParasitemiaCore.Types
+open ParasitemiaCore.UnitsOfMeasure
 
-type SensorSize = {
-    w: float<mm>
-    h: float<mm>
-    txt: string } with
-    override this.ToString () =
-        sprintf "%g mm × %g mm%s" this.w this.h (if this.txt = "" then "" else " (" + this.txt + ")")
-
-let showWindow (parent: Window) : int option =
-    let win = Views.DPICalculatorWindow()
-    win.Root.Owner <- parent
-    win.Root.Left <- parent.Left + parent.ActualWidth / 2. - win.Root.Width / 2.
-    win.Root.Top <- parent.Top + parent.ActualHeight / 2. - win.Root.Height / 2.
+open Types
 
-    let sensorSizes = [
-        { w = 5.76<mm>; h = 4.29<mm>; txt = "1/2.5″" }
-        { w = 7.6<mm>;  h = 5.7<mm>;  txt = "1/1.7″" }
-        { w = 8.6<mm>;  h = 6.6<mm>;  txt = "2/3″" }
-        { w = 13.2<mm>; h = 8.8<mm>;  txt = "1″" }
-        { w = 17.3<mm>; h = 13.<mm>;  txt = "" }
-        { w = 20.7<mm>; h = 13.8<mm>; txt = "" }
-        { w = 22.2<mm>; h = 14.8<mm>; txt = "" }
-        { w = 23.6<mm>; h = 15.7<mm>; txt = "" }
-        { w = 28.7<mm>; h = 19.<mm>;  txt = "" }
-        { w = 28.7<mm>; h = 19.<mm>;  txt = "" } ]
+let showWindow (parent : Window) : int option =
+    let win = Views.PPICalculatorWindow ()
+    win.Owner <- parent
+    win.Left <- parent.Left + parent.ActualWidth / 2. - win.Width / 2.
+    win.Top <- parent.Top + parent.ActualHeight / 2. - win.Height / 2.
 
-    for size in sensorSizes do
-        win.cmbSensorSize.Items.Add(size) |> ignore
+    for size in Utils.sensorSizes do
+        win.cmbSensorSize.Items.Add (size) |> ignore
     win.cmbSensorSize.SelectedIndex <- 0
 
-    let resolution (w_p: float<px>) (w_mm: float<mm>) (zoom: float) : float<ppi> =
+    let resolution (w_p : float<px>) (w_mm : float<mm>) (zoom : float) : float<ppi> =
         w_p * zoom / mmToInch w_mm
 
     let updateCurrentResolution () =
         let { w = w; h = h } = win.cmbSensorSize.SelectedValue :?> SensorSize
         let ratio = h / w
 
-        let parseDouble txt errorMess = match Double.TryParse(txt) with true, value -> Success value | _ -> Fail errorMess
+        let parseDouble txt errorMess = match Double.TryParse (txt) with true, value -> Success value | _ -> Fail errorMess
 
-        match result
-            { let! sensorResolution = parseDouble win.txtSensorResolution.Text "The sensor resolution is not valid"
-              let! zoom = parseDouble win.txtZoom.Text "The zoom is not valid"
-              let wPixel = 1.<px> * sqrt (sensorResolution * 1e6 / ratio)
-              return! Success (float <| resolution wPixel w zoom) } with
-        | Success res -> win.txtImageResolution.Text <- (int (res / 1000.) * 1000).ToString()
+        match
+            (result {
+                let! sensorResolution = parseDouble win.txtSensorResolution.Text "The sensor resolution is not valid"
+                let! zoom = parseDouble win.txtZoom.Text "The zoom is not valid"
+                let wPixel = 1.<px> * sqrt (sensorResolution * 1e6 / ratio)
+                return! Success (float <| resolution wPixel w zoom)
+            }) with
+        | Success res -> win.txtImageResolution.Text <- int (res / 1000.) * 1000 |> string
         | Fail mess -> win.txtImageResolution.Text <- mess
 
-    win.butCancel.Click.AddHandler(fun obj args -> win.Root.DialogResult <- Nullable<bool>(false); win.Root.Close())
-    win.butOK.Click.AddHandler(fun obj args -> win.Root.DialogResult <- Nullable<bool>(true); win.Root.Close())
+    win.butCancel.Click.AddHandler (fun obj args -> win.DialogResult <- Nullable<bool> (false); win.Close ())
+    win.butOK.Click.AddHandler (fun obj args -> win.DialogResult <- Nullable<bool> (true); win.Close ())
 
-    win.cmbSensorSize.SelectionChanged.AddHandler(fun obj arg -> updateCurrentResolution ())
-    win.txtSensorResolution.TextChanged.AddHandler(fun obj arg -> updateCurrentResolution ())
-    win.txtZoom.TextChanged.AddHandler(fun obj arg -> updateCurrentResolution ())
+    win.cmbSensorSize.SelectionChanged.AddHandler (fun obj arg -> updateCurrentResolution ())
+    win.txtSensorResolution.TextChanged.AddHandler (fun obj arg -> updateCurrentResolution ())
+    win.txtZoom.TextChanged.AddHandler (fun obj arg -> updateCurrentResolution ())
 
-    let result = win.Root.ShowDialog()
-    if result.HasValue && result.Value
-    then
+    let result = win.ShowDialog ()
+    if result.HasValue && result.Value then
         match Int32.TryParse win.txtImageResolution.Text with
         | true, res -> Some res
         | _ -> None