mirror of
https://github.com/microsoft/PowerToys.git
synced 2026-04-05 02:36:19 +02:00
fixing most whitespace issues, reordering namespaces and adding in headers (#5677)
This commit is contained in:
Clint Rutkas
@@ -1,184 +1,190 @@
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using PowerLauncher.Helper;
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using System;
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using System.Collections.Generic;
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// Copyright (c) Microsoft Corporation
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// The Microsoft Corporation licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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using System;
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using System.Collections.Generic;
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using System.Threading;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using Wox.Infrastructure.UserSettings;
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using Wox.Plugin;
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namespace PowerLauncher.ViewModel
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{
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public class ResultsViewModel : BaseModel
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{
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#region Private Fields
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public ResultCollection Results { get; }
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private readonly object _collectionLock = new object();
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private readonly Settings _settings;
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// private int MaxResults => _settings?.MaxResultsToShow ?? 6;
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public ResultsViewModel()
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{
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Results = new ResultCollection();
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BindingOperations.EnableCollectionSynchronization(Results, _collectionLock);
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}
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public ResultsViewModel(Settings settings) : this()
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{
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_settings = settings ?? throw new ArgumentNullException(nameof(settings));
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_settings.PropertyChanged += (s, e) =>
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{
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if (e.PropertyName == nameof(_settings.MaxResultsToShow))
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{
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Application.Current.Dispatcher.Invoke(() =>
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{
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OnPropertyChanged(nameof(MaxHeight));
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});
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}
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};
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}
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#endregion
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#region Properties
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public int MaxHeight
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{
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get
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{
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return _settings.MaxResultsToShow * 75;
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}
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}
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public int SelectedIndex { get; set; }
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private ResultViewModel _selectedItem;
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public ResultViewModel SelectedItem
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{
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get { return _selectedItem; }
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set
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{
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//value can be null when selecting an item in a virtualized list
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if (value != null)
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{
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if (_selectedItem != null)
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{
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_selectedItem.DeactivateContextButtons(ResultViewModel.ActivationType.Selection);
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}
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_selectedItem = value;
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_selectedItem.ActivateContextButtons(ResultViewModel.ActivationType.Selection);
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}
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else
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{
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_selectedItem = value;
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}
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}
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}
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public Thickness Margin { get; set; }
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public Visibility Visibility { get; set; } = Visibility.Hidden;
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#endregion
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#region Private Methods
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private static int InsertIndexOf(int newScore, IList<ResultViewModel> list)
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{
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int index = 0;
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for (; index < list.Count; index++)
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{
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var result = list[index];
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if (newScore > result.Result.Score)
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{
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break;
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}
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}
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return index;
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}
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private int NewIndex(int i)
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{
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var n = Results.Count;
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if (n > 0)
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{
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i = (n + i) % n;
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return i;
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}
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else
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{
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// SelectedIndex returns -1 if selection is empty.
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return -1;
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}
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}
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#endregion
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#region Public Methods
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public void SelectNextResult()
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{
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SelectedIndex = NewIndex(SelectedIndex + 1);
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}
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public void SelectPrevResult()
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{
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SelectedIndex = NewIndex(SelectedIndex - 1);
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}
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public void SelectNextPage()
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{
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SelectedIndex = NewIndex(SelectedIndex + _settings.MaxResultsToShow);
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}
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public void SelectPrevPage()
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{
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SelectedIndex = NewIndex(SelectedIndex - _settings.MaxResultsToShow);
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}
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public void SelectFirstResult()
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{
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SelectedIndex = NewIndex(0);
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}
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public void Clear()
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{
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Results.Clear();
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}
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public void RemoveResultsExcept(PluginMetadata metadata)
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{
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Results.RemoveAll(r => r.Result.PluginID != metadata.ID);
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}
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public void RemoveResultsFor(PluginMetadata metadata)
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{
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Results.RemoveAll(r => r.Result.PluginID == metadata.ID);
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}
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public void SelectNextTabItem()
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{
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//Do nothing if there is no selected item or we've selected the next context button
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if (!SelectedItem?.SelectNextContextButton() ?? true)
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{
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SelectNextResult();
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}
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}
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public void SelectPrevTabItem()
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{
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//Do nothing if there is no selected item or we've selected the previous context button
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if (!SelectedItem?.SelectPrevContextButton() ?? true)
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{
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//Tabbing backwards should highlight the last item of the previous row
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SelectPrevResult();
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SelectedItem.SelectLastContextButton();
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}
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using PowerLauncher.Helper;
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using Wox.Infrastructure.UserSettings;
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using Wox.Plugin;
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namespace PowerLauncher.ViewModel
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{
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public class ResultsViewModel : BaseModel
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{
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#region Private Fields
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public ResultCollection Results { get; }
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private readonly object _collectionLock = new object();
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private readonly Settings _settings;
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// private int MaxResults => _settings?.MaxResultsToShow ?? 6;
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public ResultsViewModel()
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{
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Results = new ResultCollection();
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BindingOperations.EnableCollectionSynchronization(Results, _collectionLock);
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}
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public ResultsViewModel(Settings settings) : this()
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{
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_settings = settings ?? throw new ArgumentNullException(nameof(settings));
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_settings.PropertyChanged += (s, e) =>
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{
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if (e.PropertyName == nameof(_settings.MaxResultsToShow))
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{
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Application.Current.Dispatcher.Invoke(() =>
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{
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OnPropertyChanged(nameof(MaxHeight));
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});
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}
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};
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}
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#endregion
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#region Properties
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public int MaxHeight
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{
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get
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{
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return _settings.MaxResultsToShow * 75;
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}
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}
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public int SelectedIndex { get; set; }
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private ResultViewModel _selectedItem;
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public ResultViewModel SelectedItem
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{
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get { return _selectedItem; }
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set
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{
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// value can be null when selecting an item in a virtualized list
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if (value != null)
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{
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if (_selectedItem != null)
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{
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_selectedItem.DeactivateContextButtons(ResultViewModel.ActivationType.Selection);
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}
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_selectedItem = value;
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_selectedItem.ActivateContextButtons(ResultViewModel.ActivationType.Selection);
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}
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else
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{
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_selectedItem = value;
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}
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}
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}
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public Thickness Margin { get; set; }
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public Visibility Visibility { get; set; } = Visibility.Hidden;
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#endregion
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#region Private Methods
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private static int InsertIndexOf(int newScore, IList<ResultViewModel> list)
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{
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int index = 0;
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for (; index < list.Count; index++)
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{
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var result = list[index];
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if (newScore > result.Result.Score)
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{
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break;
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}
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}
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return index;
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}
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private int NewIndex(int i)
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{
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var n = Results.Count;
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if (n > 0)
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{
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i = (n + i) % n;
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return i;
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}
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else
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{
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// SelectedIndex returns -1 if selection is empty.
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return -1;
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}
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}
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#endregion
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#region Public Methods
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public void SelectNextResult()
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{
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SelectedIndex = NewIndex(SelectedIndex + 1);
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}
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public void SelectPrevResult()
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{
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SelectedIndex = NewIndex(SelectedIndex - 1);
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}
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public void SelectNextPage()
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{
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SelectedIndex = NewIndex(SelectedIndex + _settings.MaxResultsToShow);
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}
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public void SelectPrevPage()
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{
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SelectedIndex = NewIndex(SelectedIndex - _settings.MaxResultsToShow);
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}
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public void SelectFirstResult()
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{
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SelectedIndex = NewIndex(0);
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}
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public void Clear()
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{
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Results.Clear();
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}
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public void RemoveResultsExcept(PluginMetadata metadata)
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{
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Results.RemoveAll(r => r.Result.PluginID != metadata.ID);
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}
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public void RemoveResultsFor(PluginMetadata metadata)
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{
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Results.RemoveAll(r => r.Result.PluginID == metadata.ID);
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}
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public void SelectNextTabItem()
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{
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// Do nothing if there is no selected item or we've selected the next context button
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if (!SelectedItem?.SelectNextContextButton() ?? true)
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{
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SelectNextResult();
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}
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}
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public void SelectPrevTabItem()
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{
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// Do nothing if there is no selected item or we've selected the previous context button
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if (!SelectedItem?.SelectPrevContextButton() ?? true)
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{
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// Tabbing backwards should highlight the last item of the previous row
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SelectPrevResult();
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SelectedItem.SelectLastContextButton();
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}
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}
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public void SelectNextContextMenuItem()
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@@ -190,16 +196,16 @@ namespace PowerLauncher.ViewModel
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SelectedItem.SelectLastContextButton();
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}
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}
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}
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}
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public void SelectPreviousContextMenuItem()
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{
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if (SelectedItem != null)
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{
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SelectedItem.SelectPrevContextButton();
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}
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}
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}
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public bool IsContextMenuItemSelected()
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{
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if (SelectedItem != null && SelectedItem.ContextMenuSelectedIndex != ResultViewModel.NoSelectionIndex)
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@@ -210,12 +216,12 @@ namespace PowerLauncher.ViewModel
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{
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return false;
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}
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}
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/// <summary>
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/// Add new results to ResultCollection
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/// </summary>
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public void AddResults(List<Result> newRawResults, string resultId, CancellationToken ct)
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}
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/// <summary>
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/// Add new results to ResultCollection
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/// </summary>
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public void AddResults(List<Result> newRawResults, string resultId, CancellationToken ct)
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{
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if (newRawResults == null)
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{
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@@ -230,44 +236,43 @@ namespace PowerLauncher.ViewModel
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}
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Results.RemoveAll(r => r.Result.PluginID == resultId);
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Results.AddRange(newResults);
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}
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#endregion
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#region FormattedText Dependency Property
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public static readonly DependencyProperty FormattedTextProperty = DependencyProperty.RegisterAttached(
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"FormattedText",
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typeof(Inline),
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typeof(ResultsViewModel),
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new PropertyMetadata(null, FormattedTextPropertyChanged));
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public static void SetFormattedText(DependencyObject textBlock, IList<int> value)
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{
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if (textBlock != null)
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{
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textBlock.SetValue(FormattedTextProperty, value);
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}
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}
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public static Inline GetFormattedText(DependencyObject textBlock)
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{
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return (Inline)textBlock?.GetValue(FormattedTextProperty);
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}
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private static void FormattedTextPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
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{
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var textBlock = d as TextBlock;
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if (textBlock == null) return;
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var inline = (Inline)e.NewValue;
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textBlock.Inlines.Clear();
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if (inline == null) return;
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textBlock.Inlines.Add(inline);
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}
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#endregion
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}
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}
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Results.AddRange(newResults);
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}
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#endregion
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#region FormattedText Dependency Property
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public static readonly DependencyProperty FormattedTextProperty = DependencyProperty.RegisterAttached(
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"FormattedText",
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typeof(Inline),
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typeof(ResultsViewModel),
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new PropertyMetadata(null, FormattedTextPropertyChanged));
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public static void SetFormattedText(DependencyObject textBlock, IList<int> value)
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{
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if (textBlock != null)
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{
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textBlock.SetValue(FormattedTextProperty, value);
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}
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}
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public static Inline GetFormattedText(DependencyObject textBlock)
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{
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return (Inline)textBlock?.GetValue(FormattedTextProperty);
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}
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private static void FormattedTextPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
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{
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var textBlock = d as TextBlock;
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if (textBlock == null) return;
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var inline = (Inline)e.NewValue;
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textBlock.Inlines.Clear();
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if (inline == null) return;
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textBlock.Inlines.Add(inline);
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}
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#endregion
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}
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}
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Reference in New Issue
Block a user