Commit 20293697 authored by Joachim Ehbrecht's avatar Joachim Ehbrecht
Browse files

Add the RowBasedTextEditor and derived IntelliSenseEditor

parent 43898dca

Common/Common.UI.ViewTest/App.xaml.cs

+2 −2
Original line number Diff line number Diff line
@@ -38,8 +38,8 @@ public partial class App : Application 
        //this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/TreeView/MainWindow.xaml", UriKind.Relative );

        //this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/Assistances/TextHighlightingWindow.xaml", UriKind.Relative );

        //this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/LocalizedInput/LocalizedIdentifierInputWindow.xaml", UriKind.Relative );

        this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/Editors/RowBasedTextEditorMainWindow.xaml", UriKind.Relative );

        //this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/Editors/IntelliSenseEditorMainWindow.xaml", UriKind.Relative );

        //this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/Editors/RowBasedTextEditorMainWindow.xaml", UriKind.Relative );

        this.StartupUri = new Uri( "/Common.UI.ViewTest;component/Views/Editors/IntelliSenseEditorMainWindow.xaml", UriKind.Relative );



        #endregion Simple controls

Common/Common.UI.ViewTest/ViewModels/Editors/IntelliSenseEditorMainWindowViewModel.cs

+156 −4
Original line number Diff line number Diff line 
using Common.UI.Models.Editors.IntelliSenseEditor.ViewAdapter;

using System;

using System.Collections.Generic;

using System.Collections.ObjectModel;

using System.Globalization;

using System.Linq;

using System.Windows.Documents;



using Common.UI.Models.Editors.IntelliSenseEditor.ViewAdapter;

using Common.UI.Models.RowBasedTextEditor.ViewAdapter;

using Common.UI.ViewModels.Editors.IntelliSenseEditor;

using Common.UI.ViewTest.Utilities.Extensions;



using CommunityToolkit.Mvvm.Input;



namespace Common.UI.ViewTest.ViewModels.Editors;

public partial class IntelliSenseEditorMainWindowViewModel : IntelliSenseEditorViewModelBase

{

    #region Properties



    public List<string> SpecialFilterItems => new( [">", "<", "="] );



    #endregion Properties





    #region Constructors



    public IntelliSenseEditorMainWindowViewModel()

        : base() {

        this.FilteredTextSegments = new( [new FilteredTextSegmentViewAdapter( 0, "Setze" ),

                                          new FilteredTextSegmentViewAdapter( 1, "Warte" ),

                                          new FilteredTextSegmentViewAdapter( 2, "Klemme 15" )] );

        ChangeThemeExtension.ChangeTheme();

    }



    #endregion Constructors



    #region Methods



    #region 'RowBasedTextEditorViewModelBase' services



    /// <summary> Processes the row-validation and updates the view items: '<see cref="RowValidationViewAdapter.ErrorCodes"/>' for Tool-Tip and the validation-state image (implicitly).

    /// </summary>

    /// <param name="row"> The row, which needs to be validated. </param>

    public override void Validate( RowViewAdapter row ) {

        PseudoValidation( row );

    }



    #endregion 'RowBasedTextEditorViewModelBase' services



    #region 'IntelliSenseEditorViewModelBase' services



    public override FilteredTextSegmentViewAdapter[] GetSelectableTextSegments( IntelliSenseRowTextSegmentViewAdapter[] parentTextSegments ) {

        return PseudoKeyWordCollection( parentTextSegments );

    }



    public override bool IsValidatedTextSegment( IntelliSenseRowTextSegmentViewAdapter? textSegment ) {

        return textSegment?.Ident != null &&

               ( textSegment.Ident.Code == 33 || textSegment.Ident.Code == 34 );    // Is Numerical OR Is FreeText?

        //Or view type, like this: textSegment.Ident.Type == (long)SKWType.InstructionValue;

    }



    public override FilteredTextSegmentViewAdapter? ValidateNextWord( string word, ObservableCollection<FilteredTextSegmentViewAdapter> filteredTextSegments ) {



        if ( filteredTextSegments.FirstOrDefault( ftsItem => ftsItem.Id == 33 ) is FilteredTextSegmentViewAdapter numericalTextSegment )

        {

            if ( Double.TryParse( word, CultureInfo.InvariantCulture, out double _ ) )

            {

                numericalTextSegment = numericalTextSegment.Deep();

                numericalTextSegment.PlainText = word.Replace( ',', '.' );

                return numericalTextSegment;

            }

        }



        if ( filteredTextSegments.FirstOrDefault( ftsItem => ftsItem.Id == 34 ) is FilteredTextSegmentViewAdapter freeTextTextSegment )

        {

            if ( word.StartsWith( freeTextTextSegment.SyntaxContent.Prefix ) && word.EndsWith( freeTextTextSegment.SyntaxContent.Postfix ) )

            {

                freeTextTextSegment = freeTextTextSegment.Deep();

                freeTextTextSegment.PlainText = word[1..^1];

                return freeTextTextSegment;

            }

        }

        return null;

    }



    #endregion 'IntelliSenseEditorViewModelBase' services



    #region Commands / Delegates



    [RelayCommand]

    public void ChangeTheme() {

        ChangeThemeExtension.ChangeTheme();

    }



    #endregion Commands / Delegates



    #region Helper



    private FilteredTextSegmentViewAdapter[] PseudoKeyWordCollection( IntelliSenseRowTextSegmentViewAdapter[] parentTextSegments ) {

        if ( parentTextSegments.Length == 0 )

        {

            return [new FilteredTextSegmentViewAdapter( 0, "Setze" ),

                    new FilteredTextSegmentViewAdapter( 1, "Vergleiche" )];

        }

        if ( parentTextSegments.Length == 1 )

        {

            return [new FilteredTextSegmentViewAdapter( 10, "Klemme 15" ),

                    new FilteredTextSegmentViewAdapter( 11, "Geschwindigkeit" ),

                    new FilteredTextSegmentViewAdapter( 12, "Fehlerspeicher" )];

        }

        if ( parentTextSegments.Length == 2 )

        {

            if ( parentTextSegments[0].Ident.Code == 0 )

            {

                return [new FilteredTextSegmentViewAdapter( 21, "=" )];

            }

            else

            {

                return [new FilteredTextSegmentViewAdapter( 22, "==" ),

                        new FilteredTextSegmentViewAdapter( 23, "!=" ),

                        new FilteredTextSegmentViewAdapter( 24, ">" ),

                        new FilteredTextSegmentViewAdapter( 25, "<" )];

            }

        }

        if ( parentTextSegments.Length == 3 )

        {

            if ( parentTextSegments[1].Ident.Code == 10 )       // Is 'Klemme 15'?

            {

                return [new FilteredTextSegmentViewAdapter( 31, "Ein" ),

                        new FilteredTextSegmentViewAdapter( 32, "Aus" )];

            }

            else if ( parentTextSegments[1].Ident.Code == 11 )  // Is 'Geschwindigkeit'?

            {

                return [new FilteredTextSegmentViewAdapter( 33, "Numerical [0.0..210.1]", behavior: new( true ) )];

            }

            else                                                // Is 'Fehlerspeicher'!

            {

                return [new FilteredTextSegmentViewAdapter( 33, "Numerical [0..65535]", behavior: new( true ) ),

                        new FilteredTextSegmentViewAdapter( 34, "FreeText", new(), new( "\"", "\"", true, String.Empty ), new( true ) )];

            }

        }

        if ( parentTextSegments.Length == 4 )

        {

            if ( parentTextSegments[3].Ident.Code == 33 )       // Is 'Numerical'?

                return [new FilteredTextSegmentViewAdapter( 41, "km/h" )];

        }

        return Array.Empty<FilteredTextSegmentViewAdapter>();

    }



    private Random _r = new Random();

    private void PseudoValidation( RowViewAdapter row ) {

        if ( String.IsNullOrEmpty( row.PlainText ) )

        {

            row.Validation.ErrorCodes = -1;

        }

        else

        {

            if ( this._r.Next( 0, 3 ) == 0 )

                row.Validation.ErrorCodes = 1;

            else

                row.Validation.ErrorCodes = 0;

        }

    }



    #endregion Helper



    #endregion Methods

}

Common/Common.UI.ViewTest/ViewModels/Editors/RowBasedTextEditorMainWindowViewModel.cs

+2 −2
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ public partial class RowBasedTextEditorMainWindowViewModel : RowBasedTextEditorV 
        RowTextSegmentViewAdapter[] resultTextSegments = new RowTextSegmentViewAdapter[textSegments.Length];

        for ( int i = 0; i < textSegments.Length; i++ )

        {

            resultTextSegments[i] = new( new(), new( startIndex, textSegments[i] ), new() );

            resultTextSegments[i] = new( new( startIndex, textSegments[i] ) );

            startIndex += textSegments[i].Length + 1;

        }

Common/Common.UI.ViewTest/Views/Editors/IntelliSenseEditorMainWindow.xaml

+12 −6
Original line number Diff line number Diff line
@@ -3,13 +3,14 @@ 
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

        xmlns:sys="clr-namespace:System;assembly=mscorlib"

        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"

        xmlns:uiCntl="clr-namespace:Common.UI.Controls.Editors.IntelliSenseEditor;assembly=Common.UI"

        xmlns:local="clr-namespace:Common.UI.ViewTest.Views.Editors"

        xmlns:viewModels="clr-namespace:Common.UI.ViewTest.ViewModels.Editors"

        mc:Ignorable="d"

        Title="IntelliSenseEditorMainWindow" Height="450" Width="800" WindowStartupLocation="CenterScreen"

        Style="{StaticResource MaterialDesignWindow}"

        Loaded="Window_Loaded">

        Style="{StaticResource MaterialDesignWindow}">

    <Window.DataContext>

        <viewModels:IntelliSenseEditorMainWindowViewModel/>

    </Window.DataContext>
@@ -18,9 +19,14 @@ 
            <RowDefinition Height="40"/>

            <RowDefinition Height="*"/>

        </Grid.RowDefinitions>

        <StackPanel Grid.Row="0" >

            <TextBox/>

        </StackPanel>

        <uiCntl:IntelliSenseEditor Grid.Row="1"/>

        <DockPanel Grid.Row="0" LastChildFill="True" >

            <Button DockPanel.Dock="Right" Width="40" Padding="0" Margin="6,0,0,0" VerticalAlignment="Top"

                    Command="{Binding ChangeThemeCommand}">

                <materialDesign:PackIcon Kind="CogOutline" Width="20" Height="20" />

            </Button>

            <TextBox materialDesign:HintAssist.Hint="Lost focus control" Padding="4,2" Height="32" VerticalAlignment="Top" HorizontalAlignment="Stretch"

                     Style="{StaticResource MaterialDesignOutlinedTextBox}"/>

        </DockPanel>

        <uiCntl:IntelliSenseEditor Grid.Row="1" SpecialFilterItems="{Binding SpecialFilterItems}"/>

    </Grid>

</Window>

Common/Common.UI.ViewTest/Views/Editors/IntelliSenseEditorMainWindow.xaml.cs

+3 −11
Original line number Diff line number Diff line 
using System.Windows;

using System.Windows.Media;



using Common.UI.Models;



using MaterialDesignColors.Recommended;
@@ -13,15 +16,4 @@ public partial class IntelliSenseEditorMainWindow : Window 
    public IntelliSenseEditorMainWindow() {

        InitializeComponent();

    }



    private void Window_Loaded( object sender, RoutedEventArgs e ) {

        PaletteHelper paletteHelper = new PaletteHelper();

        Theme currentTheme = paletteHelper.GetTheme();



        currentTheme.SetBaseTheme( BaseTheme.Light );

        currentTheme.SetPrimaryColor( GreySwatch.Grey700 );

        currentTheme.SetSecondaryColor( TealSwatch.Teal400 );



        paletteHelper.SetTheme( currentTheme );

    }

}

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