/****************************************************************************
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**
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** Copyright (C) 2022 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the Qt VS Tools.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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using System;
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using System.Collections.Generic;
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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 Microsoft.VisualStudio.Shell;
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using Microsoft.VisualStudio.Shell.Interop;
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namespace QtVsTools.Wizards.ItemWizard
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{
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using QtVsTools.VisualStudio;
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using Wizards.Common;
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public partial class TranslationPage : WizardPage
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{
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private string SearchText { get; set; }
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public TranslationPage()
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{
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InitializeComponent();
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DataContext = this;
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Loaded += OnTranslationPageLoaded;
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}
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private void OnTranslationPageLoaded(object sender, RoutedEventArgs e)
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{
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ThreadHelper.ThrowIfNotOnUIThread();
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var view = CollectionViewSource.GetDefaultView(LanguageListBox.ItemsSource);
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view.Filter = obj =>
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{
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if (string.IsNullOrEmpty(SearchText))
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return true;
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var item = (KeyValuePair<string, string>)obj;
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return item.Value.IndexOf(SearchText, StringComparison.OrdinalIgnoreCase) >= 0;
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};
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LanguageListBox.SelectedIndex = 0;
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var factory = VsServiceProvider
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.GetService<SVsWindowSearchHostFactory, IVsWindowSearchHostFactory>();
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var host = factory.CreateWindowSearchHost(searchControlHost);
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host.SetupSearch(new ListBoxSearch(LanguageListBox, value => SearchText = value));
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host.Activate(); // set focus
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}
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private void OnSearchBoxTextChanged(object sender, TextChangedEventArgs e)
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{
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CollectionViewSource.GetDefaultView(LanguageListBox.ItemsSource).Refresh();
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if (LanguageListBox.Items.Count == 1 || LanguageListBox.SelectedItem == null)
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LanguageListBox.SelectedIndex = 0;
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}
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private void OnLanguageBoxSelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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if (e.RemovedItems != null && (e.AddedItems == null || e.AddedItems.Count == 0)) {
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if (LanguageListBox.Items.Count != 0)
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LanguageListBox.SelectedIndex = 0;
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}
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}
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}
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}
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