X-Git-Url: http://git.euphorik.ch/?a=blobdiff_plain;f=Parasitemia%2FParasitemiaUI%2FGUI.fs;h=3746461e567527b6299573bb6f9fe5bb0da41566;hb=e588f9c954a54cb259b2c1f6f9e8d9dbd4639269;hp=921654a953e66f9d784420394a53120aad58f9e0;hpb=6c70577f0bcc17881c753f7a527d2ff4672bb6aa;p=master-thesis.git diff --git a/Parasitemia/ParasitemiaUI/GUI.fs b/Parasitemia/ParasitemiaUI/GUI.fs index 921654a..3746461 100644 --- a/Parasitemia/ParasitemiaUI/GUI.fs +++ b/Parasitemia/ParasitemiaUI/GUI.fs @@ -24,18 +24,17 @@ let run (defaultConfig: Config) (fileToOpen: string option) = let mainWindow = Views.MainWindow() let ctrl (name: string): 'a = mainWindow.Root.FindName(name) :?> 'a - let colorRBCHealthy = Brushes.YellowGreen - let colorRBCInfected = Brushes.Red - - let state = State.State() + let state = State.State(defaultConfig) let mutable currentScale = 1. let mutable displayHealthy = false + let warningBelowNumberOfRBC = 1000 let menuExit: MenuItem = ctrl "menuExit" let menuSaveFile: MenuItem = ctrl "menuSave" let menuSaveAsFile: MenuItem = ctrl "menuSaveAs" let menuLoadFile: MenuItem = ctrl "menuOpen" let menuNewFile: MenuItem = ctrl "menuNew" + let menuExportResults: MenuItem = ctrl "menuExportResults" let menuAddSourceImage: MenuItem = ctrl "menuAddSourceImage" let menuAnalysis: MenuItem = ctrl "menuAnalysis" let menuStartAnalysis: MenuItem = ctrl "menuStartAnalysis" @@ -47,20 +46,26 @@ let run (defaultConfig: Config) (fileToOpen: string option) = let txtMessageStatus: TextBlock = ctrl "txtMessageStatus" let txtPatient: TextBox = ctrl "txtPatient" - let txtGlobalParasitemia: TextBox = ctrl "txtGlobalParasitemia" + let txtGlobalParasitemia: TextBlock = ctrl "txtGlobalParasitemia" let stackPreviews: StackPanel = ctrl "stackPreviews" let scrollViewCurrentImage: ScrollViewer = ctrl "scrollViewCurrentImage" let borderCurrentImage: Border = ctrl "borderCurrentImage" let canvasCurrentImage: Canvas = ctrl "canvasCurrentImage" + + let gridImageInformation: Grid = ctrl "gridImageInformation" let txtImageInformation1: TextBlock = ctrl "txtImageInformation1" let txtImageInformation2: TextBlock = ctrl "txtImageInformation2" + let txtImageName: TextBox = ctrl "txtImageName" let scrollRBC: ScrollViewer = ctrl "scrollRBC" let stackRBC: StackPanel = ctrl "stackRBC" + let imgLogos: Border = ctrl "imgLogos" + // Initializations. + let canvasCurrentImageColor = canvasCurrentImage.Background menuHightlightRBC.IsChecked <- displayHealthy // Utils. @@ -75,19 +80,19 @@ let run (defaultConfig: Config) (fileToOpen: string option) = 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 (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 colorRBCInfected else colorRBCHealthy + 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 (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 frame.Tag <- rbc - setRBCFrameStyle rbc frame + setRBCFrameStyle srcImg rbc frame frame.border.StrokeThickness <- 1. frame.txtRBCNumber.Text <- rbc.num.ToString() frame @@ -117,19 +122,24 @@ let run (defaultConfig: Config) (fileToOpen: string option) = scrollViewCurrentImage.ScrollToHorizontalOffset(rbc.center.X * currentScale - scrollViewCurrentImage.ViewportWidth / 2. + borderCurrentImage.BorderThickness.Left) scrollViewCurrentImage.ScrollToVerticalOffset(rbc.center.Y * currentScale - scrollViewCurrentImage.ViewportHeight / 2. + borderCurrentImage.BorderThickness.Top) - 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 + + let txtImageName_TextChanged = + TextChangedEventHandler(fun obj args -> state.CurrentImage |> Option.iter(fun srcImg -> state.SetName srcImg txtImageName.Text)) let updateCurrentImageInformation () = + txtImageName.TextChanged.RemoveHandler(txtImageName_TextChanged) + txtImageInformation1.Inlines.Clear() + txtImageInformation2.Inlines.Clear() + txtImageName.Text <- "" + match state.CurrentImage with | Some srcImg -> - let parasitemiaStr = percentText (state.ImageParasitemia srcImg) - txtImageInformation1.Inlines.Clear() + gridImageInformation.Visibility <- Visibility.Visible + txtImageName.Text <- srcImg.name + txtImageName.TextChanged.AddHandler(txtImageName_TextChanged) + + // The left part. + let parasitemiaStr = Utils.percentText (state.ImageParasitemia srcImg) txtImageInformation1.Inlines.Add(Documents.Run("Parasitemia: ", FontWeight = FontWeights.Bold)) txtImageInformation1.Inlines.Add(parasitemiaStr) txtImageInformation1.Inlines.Add(Documents.LineBreak()) @@ -137,18 +147,27 @@ let run (defaultConfig: Config) (fileToOpen: string option) = txtImageInformation1.Inlines.Add(Documents.Run("Last analysis: ", FontWeight = FontWeights.Bold)) txtImageInformation1.Inlines.Add(Documents.Run(if srcImg.dateLastAnalysis.Ticks = 0L then "" else srcImg.dateLastAnalysis.ToLocalTime().ToString())) - txtImageInformation2.Inlines.Clear() - let alteredStr = percentText (state.ImageNbAltered srcImg) - txtImageInformation2.Inlines.Add(Documents.Run("Number of erytrocytes manually altered: ", FontWeight = FontWeights.Bold)) - txtImageInformation2.Inlines.Add(Documents.Run(alteredStr)) + // The right part part. + txtImageInformation2.Inlines.Add(Documents.Run("Added infected erythrocyte: ", FontWeight = FontWeights.Bold)) + txtImageInformation2.Inlines.Add(Documents.Run((state.ImageNbManuallyChangedRBCStr srcImg true) + " " + (state.ImageManuallyChangedRBCStr srcImg true))) txtImageInformation2.Inlines.Add(Documents.LineBreak()) + txtImageInformation2.Inlines.Add(Documents.Run("Removed infected erythrocyte: ", FontWeight = FontWeights.Bold)) + txtImageInformation2.Inlines.Add(Documents.Run((state.ImageNbManuallyChangedRBCStr srcImg false) + " " + (state.ImageManuallyChangedRBCStr srcImg false))) - txtImageInformation2.Inlines.Add(Documents.Run("Average erytrocyte diameter: ", FontWeight = FontWeights.Bold)) - txtImageInformation2.Inlines.Add(Documents.Run(srcImg.config.RBCRadius.ToString())) - | _ -> () + | _ -> + gridImageInformation.Visibility <- Visibility.Hidden let updateGlobalParasitemia () = - txtGlobalParasitemia.Text <- percentText state.GlobalParasitemia + txtGlobalParasitemia.Inlines.Clear() + let total, infected = state.GlobalParasitemia + txtGlobalParasitemia.Inlines.Add(Documents.Run(Utils.percentText (total, infected), FontWeight = FontWeights.Bold)) + if total > 0 && total < warningBelowNumberOfRBC + then + txtGlobalParasitemia.Inlines.Add( + Documents.Run( + sprintf " Warning: the number of erythrocytes should be above %d" warningBelowNumberOfRBC, + FontWeight = FontWeights.Bold, + Foreground = Brushes.Red)) let updateViewportPreview () = for preview in stackPreviews.Children |> Seq.cast do @@ -175,7 +194,7 @@ let run (defaultConfig: Config) (fileToOpen: string option) = else preview.viewport.Visibility <- Visibility.Hidden - let rec setAsInfected (rbc: RBC) (infected: bool) = + let rec setAsInfected (srcImg: SourceImage) (rbc: RBC) (infected: bool) = state.SetAsInfected rbc infected canvasCurrentImage.Children |> Seq.cast @@ -183,16 +202,16 @@ let run (defaultConfig: Config) (fileToOpen: string option) = (fun frame -> if (frame.Tag :?> RBC) = rbc then - setRBCFrameStyle rbc frame) + setRBCFrameStyle srcImg rbc frame) updateRBCFramesPreview () updateCurrentImageInformation () updateGlobalParasitemia () - and RBCFrame (rbc: RBC) : Views.RBCFrame = - let frame = RBCFrameFromExisting 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 (frame.Tag :?> RBC) false) - frame.menuRBCSetAsInfected.Click.AddHandler(fun obj args -> setAsInfected (frame.Tag :?> RBC) true) + 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 @@ -216,9 +235,9 @@ let run (defaultConfig: Config) (fileToOpen: string option) = let previewInfected = if currentPreview < stackRBC.Children.Count then - RBCFrameFromExisting rbc (stackRBC.Children.[currentPreview] :?> Views.RBCFrame) + RBCFrameFromExisting srcImg rbc (stackRBC.Children.[currentPreview] :?> Views.RBCFrame) else - let f = RBCFrame rbc + let f = RBCFrame srcImg rbc f.MouseLeftButtonUp.AddHandler(fun obj args -> zoomToRBC (f.Tag :?> RBC)) stackRBC.Children.Add(f) |> ignore f @@ -242,9 +261,9 @@ let run (defaultConfig: Config) (fileToOpen: string option) = let frame = if currentCanvas < canvasCurrentImage.Children.Count then - RBCFrameFromExisting rbc (canvasCurrentImage.Children.[currentCanvas] :?> Views.RBCFrame) + RBCFrameFromExisting srcImg rbc (canvasCurrentImage.Children.[currentCanvas] :?> Views.RBCFrame) else - let f = RBCFrame rbc + let f = RBCFrame srcImg rbc f.Root.Opacity <- 0.7 canvasCurrentImage.Children.Add(f) |> ignore f @@ -310,6 +329,8 @@ let run (defaultConfig: Config) (fileToOpen: string option) = let updateCurrentImage () = match state.CurrentImage with | Some srcImg -> + imgLogos.Visibility <- Visibility.Collapsed + // Highlight the preview. stackPreviews.Children |> Seq.cast @@ -321,11 +342,15 @@ let run (defaultConfig: Config) (fileToOpen: string option) = updateRBCFramesCurrent () updateRBCFramesPreview () - updateCurrentImageInformation () + | None -> + imgLogos.Visibility <- Visibility.Visible + stackRBC.Children.Clear() canvasCurrentImage.Children.Clear() - canvasCurrentImage.Background <- Brushes.Black + canvasCurrentImage.Background <- canvasCurrentImageColor + + updateCurrentImageInformation () let setCurrentImage (srcImg: SourceImage) = if state.CurrentImage.IsNone || state.CurrentImage.Value <> srcImg @@ -418,6 +443,26 @@ let run (defaultConfig: Config) (fileToOpen: string option) = state.Reset() updateGUI() + let exportResults () = + let extension = ".txt" + let dialog = SaveFileDialog(AddExtension = true, DefaultExt = extension) + + if state.FilePath <> "" + then + dialog.FileName <- Path.GetFileNameWithoutExtension(state.FilePath) + extension + elif state.PatientID <> "" + then + dialog.FileName <- state.PatientID + extension + + let res = dialog.ShowDialog() + if res.HasValue && res.Value then + try + Export.exportResults state dialog.FileName + with + | :? IOException as ex -> + Log.Error(ex.ToString()) + MessageBox.Show(sprintf "The results cannot be exported in '%s'" state.FilePath, "Error exporting the files", MessageBoxButton.OK, MessageBoxImage.Error) |> ignore + txtPatient.TextChanged.AddHandler(fun obj args -> state.PatientID <- txtPatient.Text) menuExit.Click.AddHandler(fun obj args -> mainWindow.Root.Close()) @@ -425,6 +470,7 @@ let run (defaultConfig: Config) (fileToOpen: string option) = menuSaveAsFile.Click.AddHandler(fun obj args -> saveCurrentDocumentAsNewFile ()) menuLoadFile.Click.AddHandler(fun obj args -> askLoadFile ()) menuNewFile.Click.AddHandler(fun obj args -> newFile ()) + menuExportResults.Click.AddHandler(fun obj args -> exportResults ()) menuAddSourceImage.Click.AddHandler(fun obj args -> let dialog = OpenFileDialog(Filter = "Image Files|*.png;*.jpg;*.tif;*.tiff", Multiselect = true) @@ -572,10 +618,17 @@ let run (defaultConfig: Config) (fileToOpen: string option) = FSharp.ViewModule.FunCommand((fun obj -> newFile ()), (fun obj -> true)), Input.KeyGesture(Input.Key.N, Input.ModifierKeys.Control))) |> ignore + // Export results. + mainWindow.Root.InputBindings.Add( + Input.KeyBinding( + FSharp.ViewModule.FunCommand((fun obj -> exportResults ()), (fun obj -> true)), + Input.KeyGesture(Input.Key.E, Input.ModifierKeys.Control))) |> ignore + // Viewport preview. scrollViewCurrentImage.ScrollChanged.AddHandler(fun obj args -> updateViewportPreview ()) updateDocumentStatus () + gridImageInformation.Visibility <- Visibility.Hidden mainWindow.Root.Show() @@ -583,4 +636,4 @@ let run (defaultConfig: Config) (fileToOpen: string option) = | Some filepath -> loadFile filepath | None -> () - app.Run() \ No newline at end of file + app.Run()