open ParasitemiaCore.Utils
open Types
-let run (defaultConfig: Config) (fileToOpen: string option) =
+let run (defaultConfig : Config) (fileToOpen : string option) =
let app = new Application()
let win = Views.MainWindow()
win.menuHightlightRBC.IsChecked <- displayHealthy
// Utils.
- let extractRBCPreview (img: Emgu.CV.Image<Emgu.CV.Structure.Bgr, byte>) (rbc: RBC) : Emgu.CV.Image<Emgu.CV.Structure.Bgr, byte> =
+ let extractRBCPreview (img : Emgu.CV.Image<Emgu.CV.Structure.Bgr, byte>) (rbc : RBC) : Emgu.CV.Image<Emgu.CV.Structure.Bgr, byte> =
let rbcWidth = rbc.size.Width
let rbcHeight = rbc.size.Height
let x = rbc.center.X - rbcWidth / 2. |> roundInt
System.Drawing.Size((if x + w >= img.Width then img.Width - x else w),
(if y + h >= img.Height then img.Height - y else h))))
- let setRBCFrameStyle (srcImg: SourceImage) (rbc: RBC) (frame: Views.RBCFrame) =
+ let setRBCFrameStyle (srcImg : SourceImage) (rbc : RBC) (frame : Views.RBCFrame) =
frame.Opacity <- if displayHealthy || rbc.setManually || rbc.infected then 1. else 0.
let color = if rbc.infected then srcImg.InfectedRBCColor else srcImg.HealthyRBCColor
frame.manuallyAdded.Visibility <- if rbc.setManually then Visibility.Visible else Visibility.Hidden
frame.manuallyAdded.Fill <- color
frame.border.Stroke <- color
- let RBCFrameFromExisting (srcImg: SourceImage) (rbc: RBC) (frame: Views.RBCFrame) : Views.RBCFrame =
+ let RBCFrameFromExisting (srcImg : SourceImage) (rbc : RBC) (frame : Views.RBCFrame) : Views.RBCFrame =
frame.Visibility <- Visibility.Visible
frame.Height <- rbc.size.Height
frame.Width <- rbc.size.Width
let statusMessageTimer = Threading.DispatcherTimer()
statusMessageTimer.Tick.AddHandler(fun obj args -> statusMessageTimer.Stop(); win.txtMessageStatus.Text <- "")
statusMessageTimer.Interval <- TimeSpan(0, 0, 2)
- let displayStatusMessage (message: string) =
+ let displayStatusMessage (message : string) =
win.txtMessageStatus.Text <- message
statusMessageTimer.Stop()
statusMessageTimer.Start()
- let highlightRBCFrame (frame: Views.RBCFrame) (highlight: bool) =
+ let highlightRBCFrame (frame : Views.RBCFrame) (highlight : bool) =
let rbc = frame.Tag :?> RBC
- if highlight
- then
+ if highlight then
frame.border.StrokeThickness <- 3.
if not rbc.infected && not rbc.setManually && not displayHealthy then frame.Opacity <- 1.
else
frame.border.StrokeThickness <- 1.
if not rbc.infected && not rbc.setManually && not displayHealthy then frame.Opacity <- 0.
- let zoomToRBC (rbc: RBC) =
+ let zoomToRBC (rbc : RBC) =
win.scrollViewCurrentImage.ScrollToHorizontalOffset(rbc.center.X * currentScale - win.scrollViewCurrentImage.ViewportWidth / 2. + win.borderCurrentImage.BorderThickness.Left)
win.scrollViewCurrentImage.ScrollToVerticalOffset(rbc.center.Y * currentScale - win.scrollViewCurrentImage.ViewportHeight / 2. + win.borderCurrentImage.BorderThickness.Top)
win.txtGlobalParasitemia.Inlines.Clear()
let total, infected = state.GlobalParasitemia
win.txtGlobalParasitemia.Inlines.Add(Documents.Run(Utils.percentText (total, infected), FontWeight = FontWeights.Bold))
- if total > 0 && total < warningBelowNumberOfRBC
- then
+ if total > 0 && total < warningBelowNumberOfRBC then
win.txtGlobalParasitemia.Inlines.Add(
Documents.Run(
sprintf " Warning: the number of erythrocytes should be above %d" warningBelowNumberOfRBC,
FontWeight = FontWeights.Bold,
- Foreground = Brushes.Red))
+ Foreground = Brushes.Red
+ )
+ )
let updateViewportPreview () =
for preview in win.stackPreviews.Children |> Seq.cast<Views.ImageSourcePreview> do
marginLeft,
marginTop,
marginRight,
- marginBottom)
+ marginBottom
+ )
else
preview.viewport.Visibility <- Visibility.Hidden
- let rec setAsInfected (srcImg: SourceImage) (rbc: RBC) (infected: bool) =
+ let rec setAsInfected (srcImg : SourceImage) (rbc : RBC) (infected : bool) =
state.SetAsInfected rbc infected
win.canvasCurrentImage.Children
|> Seq.cast<Views.RBCFrame>
- |> Seq.iter
- (fun frame ->
- if (frame.Tag :?> RBC) = rbc
- then
- setRBCFrameStyle srcImg rbc frame)
+ |> Seq.iter (
+ fun frame ->
+ if (frame.Tag :?> RBC) = rbc then
+ setRBCFrameStyle srcImg rbc frame
+ )
updateRBCFramesPreview ()
updateCurrentImageInformation ()
updateGlobalParasitemia ()
- and RBCFrame (srcImg: SourceImage) (rbc: RBC) : Views.RBCFrame =
+ and RBCFrame (srcImg : SourceImage) (rbc : RBC) : Views.RBCFrame =
let frame = RBCFrameFromExisting srcImg rbc (Views.RBCFrame())
frame.SetValue(Panel.ZIndexProperty, Int32.MaxValue - rbc.num) // To be sure the
frame.menuRBCSetAsHealthy.Click.AddHandler(fun obj args -> setAsInfected srcImg (frame.Tag :?> RBC) false)
frame.menuRBCSetAsInfected.Click.AddHandler(fun obj args -> setAsInfected srcImg (frame.Tag :?> RBC) true)
frame.ContextMenuOpening.AddHandler(
fun obj args ->
- if (frame.Tag :?> RBC).infected
- then
+ if (frame.Tag :?> RBC).infected then
frame.menuRBCSetAsHealthy.Visibility <- Visibility.Visible
frame.menuRBCSetAsInfected.Visibility <- Visibility.Collapsed
else
frame.menuRBCSetAsHealthy.Visibility <- Visibility.Collapsed
- frame.menuRBCSetAsInfected.Visibility <- Visibility.Visible)
-
+ frame.menuRBCSetAsInfected.Visibility <- Visibility.Visible
+ )
frame.ContextMenuClosing.AddHandler(fun obj args -> if not frame.IsMouseOver then highlightRBCFrame frame false )
frame.MouseEnter.AddHandler(fun obj args -> highlightRBCFrame frame true)
frame.MouseLeave.AddHandler(fun obj args -> if not frame.grid.ContextMenu.IsOpen then highlightRBCFrame frame false)
let mutable currentPreview = 0
for rbc in srcImg.rbcs |> List.filter (fun rbc -> displayHealthy || rbc.infected) do
let previewInfected =
- if currentPreview < win.stackRBC.Children.Count
- then
+ if currentPreview < win.stackRBC.Children.Count then
RBCFrameFromExisting srcImg rbc (win.stackRBC.Children.[currentPreview] :?> Views.RBCFrame)
else
let f = RBCFrame srcImg rbc
let mutable currentCanvas = 0
for rbc in srcImg.rbcs do
let frame =
- if currentCanvas < win.canvasCurrentImage.Children.Count
- then
+ if currentCanvas < win.canvasCurrentImage.Children.Count then
RBCFrameFromExisting srcImg rbc (win.canvasCurrentImage.Children.[currentCanvas] :?> Views.RBCFrame)
else
let f = RBCFrame srcImg rbc
- f.Root.Opacity <- 0.7
+ f.Opacity <- 0.7
win.canvasCurrentImage.Children.Add(f) |> ignore
f
let askDocumentPathToSave () : string option =
let dialog = SaveFileDialog(AddExtension = true, DefaultExt = PiaZ.extension, Filter = PiaZ.filter)
- if state.FilePath <> ""
- then
+ if state.FilePath <> "" then
dialog.FileName <- FileInfo(state.FilePath).Name
- elif state.PatientID <> ""
- then
+ elif state.PatientID <> "" then
dialog.FileName <- state.PatientID + PiaZ.extension
let res = dialog.ShowDialog()
let saveCurrentDocument () =
try
- if state.FilePath = ""
- then
+ if state.FilePath = "" then
match askDocumentPathToSave () with
| Some filepath ->
state.FilePath <- filepath
// Ask the use to save the current document if neccessary.
let askSaveCurrent () =
- if state.AlteredSinceLastSave
- then
+ if state.AlteredSinceLastSave then
match MessageBox.Show("Would you like to save the current document?", "Saving the current document", MessageBoxButton.YesNo, MessageBoxImage.Question) with
| MessageBoxResult.Yes -> saveCurrentDocument ()
| _ -> ()
updateCurrentImageInformation ()
- let setCurrentImage (srcImg: SourceImage) =
- if state.CurrentImage.IsNone || state.CurrentImage.Value <> srcImg
- then
+ let setCurrentImage (srcImg : SourceImage) =
+ if state.CurrentImage.IsNone || state.CurrentImage.Value <> srcImg then
state.CurrentImage <- Some srcImg
updateCurrentImage ()
- let addPreview (srcImg: SourceImage) =
+ let addPreview (srcImg : SourceImage) =
let imgCtrl = Views.ImageSourcePreview(Margin = Thickness(3.))
imgCtrl.menuRemoveImage.Click.AddHandler(fun obj args ->
let srcImg = imgCtrl.Tag :?> SourceImage
let currentRemoved = Some srcImg = state.CurrentImage
state.RemoveSourceImage srcImg
- if currentRemoved
- then
+ if currentRemoved then
updateCurrentImage()
updateGlobalParasitemia()
win.stackPreviews.Children.Add(imgCtrl) |> ignore
// Zoom to a mouse position into the control 'imgCtrl'.
- let zoomTo (mousePos: Point) =
+ let zoomTo (mousePos : Point) =
let canvasW = win.canvasCurrentImage.ActualWidth * currentScale
let canvasH = win.canvasCurrentImage.ActualHeight * currentScale
let centerX = (mousePos.X - imgCtrl.BorderThickness.Left) / (imgCtrl.ActualWidth - imgCtrl.BorderThickness.Left) * canvasW
setCurrentImage (state.SourceImages |> Seq.find (fun srcImg -> (srcImg :> Object) = imgCtrl.Tag))
imgCtrl.UpdateLayout()
zoomTo (args.GetPosition(imgCtrl))
- imgCtrl.CaptureMouse() |> ignore)
+ imgCtrl.CaptureMouse() |> ignore
+ )
imgCtrl.MouseMove.AddHandler(fun obj args ->
- if imgCtrl.IsMouseCaptured
- then
- zoomTo (args.GetPosition(imgCtrl)))
+ if imgCtrl.IsMouseCaptured then
+ zoomTo (args.GetPosition(imgCtrl))
+ )
imgCtrl.MouseLeftButtonUp.AddHandler(fun obj args ->
- if imgCtrl.IsMouseCaptured
- then
- imgCtrl.ReleaseMouseCapture())
+ if imgCtrl.IsMouseCaptured then
+ imgCtrl.ReleaseMouseCapture()
+ )
let updatePreviews () =
win.stackPreviews.Children.Clear ()
updateGlobalParasitemia ()
updateDocumentStatus ()
- let loadFile (filepath: string) =
+ let loadFile (filepath : string) =
askSaveCurrent ()
let previousFilePath = state.FilePath
try
let askLoadFile () =
let dialog = OpenFileDialog(Filter = PiaZ.filter)
let res = dialog.ShowDialog()
- if res.HasValue && res.Value
- then loadFile dialog.FileName
+ if res.HasValue && res.Value then
+ loadFile dialog.FileName
let newFile () =
askSaveCurrent ()
let extension = ".txt"
let dialog = SaveFileDialog(AddExtension = true, DefaultExt = extension)
- if state.FilePath <> ""
- then
+ if state.FilePath <> "" then
dialog.FileName <- Path.GetFileNameWithoutExtension(state.FilePath) + extension
- elif state.PatientID <> ""
- then
+ elif state.PatientID <> "" then
dialog.FileName <- state.PatientID + extension
let res = dialog.ShowDialog()
let importImage () =
let dialog = OpenFileDialog(Filter = "Image Files|*.png;*.jpg;*.tif;*.tiff", Multiselect = true)
let res = dialog.ShowDialog()
- if res.HasValue && res.Value
- then
+ if res.HasValue && res.Value then
let noSourceImage = state.SourceImages.Count() = 0
for filename in dialog.FileNames do
updateGlobalParasitemia ()
- if noSourceImage
- then
+ if noSourceImage then
updateCurrentImage ()
win.txtPatient.TextChanged.AddHandler(fun obj args -> state.PatientID <- win.txtPatient.Text)
- win.menuExit.Click.AddHandler(fun obj args -> win.Root.Close())
+ win.menuExit.Click.AddHandler(fun obj args -> win.Close())
win.menuSave.Click.AddHandler(fun obj args -> saveCurrentDocument ())
win.menuSaveAs.Click.AddHandler(fun obj args -> saveCurrentDocumentAsNewFile ())
win.menuOpen.Click.AddHandler(fun obj args -> askLoadFile ())
win.menuAnalysis.SubmenuOpened.AddHandler(fun obj args -> win.menuStartAnalysis.IsEnabled <- state.SourceImages.Count() > 0)
win.menuStartAnalysis.Click.AddHandler(fun obj args ->
- if Analysis.showWindow win.Root state
- then
+ if Analysis.showWindow win state then
updateGlobalParasitemia ()
- updateCurrentImage ())
+ updateCurrentImage ()
+ )
win.menuHightlightRBC.Click.AddHandler(fun obj args ->
displayHealthy <- win.menuHightlightRBC.IsChecked
updateRBCFramesPreview ()
- updateRBCFramesCurrent ())
+ updateRBCFramesCurrent ()
+ )
- win.menuAbout.Click.AddHandler(fun obj args -> About.showWindow win.Root)
+ win.menuAbout.Click.AddHandler(fun obj args -> About.showWindow win)
- win.Root.Closing.AddHandler(fun obj args -> askSaveCurrent ())
+ win.Closing.AddHandler(fun obj args -> askSaveCurrent ())
// Zoom on the current image.
- let adjustCurrentImageBorders (deltaX: float) (deltaY: float) =
+ let adjustCurrentImageBorders (deltaX : float) (deltaY : float) =
win.borderCurrentImage.BorderThickness <-
Thickness(
(win.scrollViewCurrentImage.ViewportWidth + deltaX) / 2.,
(win.scrollViewCurrentImage.ViewportHeight + deltaY) / 2.,
(win.scrollViewCurrentImage.ViewportWidth + deltaX) / 2.,
- (win.scrollViewCurrentImage.ViewportHeight + deltaY) / 2.)
+ (win.scrollViewCurrentImage.ViewportHeight + deltaY) / 2.
+ )
win.canvasCurrentImage.SizeChanged.AddHandler(fun obj args ->
let deltaX = args.NewSize.Width - args.PreviousSize.Width
let deltaY = args.NewSize.Height - args.PreviousSize.Height
- if deltaX > 0.5 || deltaY > 0.5
- then
+ if deltaX > 0.5 || deltaY > 0.5 then
adjustCurrentImageBorders 0.0 0.0
// Center the view at the center of the image initialy.
win.scrollViewCurrentImage.UpdateLayout()
win.scrollViewCurrentImage.ScrollToHorizontalOffset(win.borderCurrentImage.ActualWidth / 2. - win.scrollViewCurrentImage.ViewportWidth / 2.)
- win.scrollViewCurrentImage.ScrollToVerticalOffset(win.borderCurrentImage.ActualHeight / 2. - win.scrollViewCurrentImage.ViewportHeight / 2.))
+ win.scrollViewCurrentImage.ScrollToVerticalOffset(win.borderCurrentImage.ActualHeight / 2. - win.scrollViewCurrentImage.ViewportHeight / 2.)
+ )
win.scrollViewCurrentImage.SizeChanged.AddHandler(fun obj args ->
let deltaX = args.NewSize.Width - args.PreviousSize.Width
let deltaY = args.NewSize.Height - args.PreviousSize.Height
adjustCurrentImageBorders deltaX deltaY
win.scrollViewCurrentImage.ScrollToHorizontalOffset(win.scrollViewCurrentImage.HorizontalOffset + deltaX / 8.)
- win.scrollViewCurrentImage.ScrollToVerticalOffset(win.scrollViewCurrentImage.VerticalOffset + deltaY / 8.))
+ win.scrollViewCurrentImage.ScrollToVerticalOffset(win.scrollViewCurrentImage.VerticalOffset + deltaY / 8.)
+ )
let mutable maxScale = 4.
let mutable minScale = 0.25
win.canvasCurrentImage.LayoutTransform <- currentImageScaleTransform
win.borderCurrentImage.PreviewMouseWheel.AddHandler(fun obj args ->
let scaleFactor = if args.Delta > 0 then 2.0 else 0.5
- if scaleFactor > 1. && currentScale < maxScale || scaleFactor < 1. && currentScale > minScale
- then
+ if scaleFactor > 1. && currentScale < maxScale || scaleFactor < 1. && currentScale > minScale then
let previousScale = currentScale
currentScale <-
let newScale = currentScale * scaleFactor
win.scrollViewCurrentImage.ScrollToHorizontalOffset(centerX * realScaleFactor - win.scrollViewCurrentImage.ViewportWidth / 2. + win.borderCurrentImage.BorderThickness.Left)
win.scrollViewCurrentImage.ScrollToVerticalOffset(centerY * realScaleFactor - win.scrollViewCurrentImage.ViewportHeight / 2. + win.borderCurrentImage.BorderThickness.Top)
- args.Handled <- true)
+ args.Handled <- true
+ )
// Pan on the current image.
let mutable scrollStartPosition = Point(0., 0.)
scrollStartOffsetY <- win.scrollViewCurrentImage.VerticalOffset
win.borderCurrentImage.Cursor <- Input.Cursors.ScrollAll
win.borderCurrentImage.CaptureMouse() |> ignore
- args.Handled <- true)
+ args.Handled <- true
+ )
win.borderCurrentImage.PreviewMouseMove.AddHandler(fun obj args ->
- if win.borderCurrentImage.IsMouseCaptured
- then
+ if win.borderCurrentImage.IsMouseCaptured then
let position = args.GetPosition(win.scrollViewCurrentImage)
let deltaX = scrollStartPosition.X - position.X
let deltaY = scrollStartPosition.Y - position.Y
win.scrollViewCurrentImage.ScrollToHorizontalOffset(deltaX + scrollStartOffsetX)
win.scrollViewCurrentImage.ScrollToVerticalOffset(deltaY + scrollStartOffsetY)
- args.Handled <- true)
+ args.Handled <- true
+ )
win.borderCurrentImage.PreviewMouseLeftButtonUp.AddHandler(fun obj args ->
- if win.borderCurrentImage.IsMouseCaptured
- then
+ if win.borderCurrentImage.IsMouseCaptured then
win.borderCurrentImage.Cursor <- Input.Cursors.Arrow
win.borderCurrentImage.ReleaseMouseCapture()
- args.Handled <- true)
+ args.Handled <- true
+ )
// Shortcuts.
// Save.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> saveCurrentDocument ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.S, Input.ModifierKeys.Control))) |> ignore
+ ViewModule.FunCommand((fun obj -> saveCurrentDocument ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.S, Input.ModifierKeys.Control)
+ )
+ ) |> ignore
// Save as.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> saveCurrentDocumentAsNewFile ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.S, Input.ModifierKeys.Control ||| Input.ModifierKeys.Shift))) |> ignore
+ ViewModule.FunCommand((fun obj -> saveCurrentDocumentAsNewFile ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.S, Input.ModifierKeys.Control ||| Input.ModifierKeys.Shift)
+ )
+ ) |> ignore
// Open.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> askLoadFile ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.O, Input.ModifierKeys.Control))) |> ignore
+ ViewModule.FunCommand((fun obj -> askLoadFile ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.O, Input.ModifierKeys.Control)
+ )
+ ) |> ignore
// New file.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> newFile ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.N, Input.ModifierKeys.Control))) |> ignore
+ ViewModule.FunCommand((fun obj -> newFile ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.N, Input.ModifierKeys.Control)
+ )
+ ) |> ignore
// Export results.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> exportResults ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.E, Input.ModifierKeys.Control))) |> ignore
+ ViewModule.FunCommand((fun obj -> exportResults ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.E, Input.ModifierKeys.Control)
+ )
+ ) |> ignore
// Import an image.
- win.Root.InputBindings.Add(
+ win.InputBindings.Add(
Input.KeyBinding(
- FSharp.ViewModule.FunCommand((fun obj -> importImage ()), (fun obj -> true)),
- Input.KeyGesture(Input.Key.A, Input.ModifierKeys.Control))) |> ignore
+ ViewModule.FunCommand((fun obj -> importImage ()), (fun obj -> true)),
+ Input.KeyGesture(Input.Key.A, Input.ModifierKeys.Control)
+ )
+ ) |> ignore
// Viewport preview.
win.scrollViewCurrentImage.ScrollChanged.AddHandler(fun obj args -> updateViewportPreview ())
updateDocumentStatus ()
win.gridImageInformation.Visibility <- Visibility.Hidden
- win.Root.Show()
+ win.Show()
match fileToOpen with
| Some filepath -> loadFile filepath
projects / master-thesis.git / blobdiff