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path: root/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Converters/BooleanToVisibilityConverter.cs
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using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Data;

namespace Tango.Scripting.Editors.Converters
{
    public class BooleanToVisibilityConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return (bool)value ? Visibility.Visible : Visibility.Collapsed;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}
lonEdit. /// </summary> public static class SearchCommands { /// <summary> /// Finds the next occurrence in the file. /// </summary> public static readonly RoutedCommand FindNext = new RoutedCommand( "FindNext", typeof(SearchPanel), new InputGestureCollection { new KeyGesture(Key.F3) } ); /// <summary> /// Finds the previous occurrence in the file. /// </summary> public static readonly RoutedCommand FindPrevious = new RoutedCommand( "FindPrevious", typeof(SearchPanel), new InputGestureCollection { new KeyGesture(Key.F3, ModifierKeys.Shift) } ); /// <summary> /// Closes the SearchPanel. /// </summary> public static readonly RoutedCommand CloseSearchPanel = new RoutedCommand( "CloseSearchPanel", typeof(SearchPanel), new InputGestureCollection { new KeyGesture(Key.Escape) } ); } /// <summary> /// TextAreaInputHandler that registers all search-related commands. /// </summary> public class SearchInputHandler : TextAreaInputHandler { /// <summary> /// Creates a new SearchInputHandler and registers the search-related commands. /// </summary> public SearchInputHandler(TextArea textArea) : base(textArea) { RegisterCommands(this.CommandBindings); panel = new SearchPanel(); panel.Attach(TextArea); } void RegisterCommands(ICollection<CommandBinding> commandBindings) { commandBindings.Add(new CommandBinding(ApplicationCommands.Find, ExecuteFind)); commandBindings.Add(new CommandBinding(SearchCommands.FindNext, ExecuteFindNext)); commandBindings.Add(new CommandBinding(SearchCommands.FindPrevious, ExecuteFindPrevious)); commandBindings.Add(new CommandBinding(SearchCommands.CloseSearchPanel, ExecuteCloseSearchPanel)); } SearchPanel panel; void ExecuteFind(object sender, ExecutedRoutedEventArgs e) { panel.Open(); if (!(TextArea.Selection.IsEmpty || TextArea.Selection.IsMultiline)) panel.SearchPattern = TextArea.Selection.GetText(); Dispatcher.CurrentDispatcher.BeginInvoke(DispatcherPriority.Input, (Action)delegate { panel.Reactivate(); }); } void ExecuteFindNext(object sender, ExecutedRoutedEventArgs e) { panel.FindNext(); } void ExecuteFindPrevious(object sender, ExecutedRoutedEventArgs e) { panel.FindPrevious(); } void ExecuteCloseSearchPanel(object sender, ExecutedRoutedEventArgs e) { panel.Close(); } /// <summary> /// Fired when SearchOptions are modified inside the SearchPanel. /// </summary> public event EventHandler<SearchOptionsChangedEventArgs> SearchOptionsChanged { add { panel.SearchOptionsChanged += value; } remove { panel.SearchOptionsChanged -= value; } } } }