/****************************************************************************
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**
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** Copyright (C) 2016 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 System.Windows.Input;
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namespace QtVsTools
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{
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partial class QtHelpLinkChooser : VsToolsDialogWindow
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{
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public QtHelpLinkChooser()
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{
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InitializeComponent();
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DataContext = this;
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Loaded += OnLoaded;
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}
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public string Link { get; set; }
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public string Keyword { private get; set; }
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public Dictionary<string, string> Links { private get; set; }
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private void OnLoaded(object sender, RoutedEventArgs e)
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{
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var view = CollectionViewSource.GetDefaultView(linkListBox.ItemsSource);
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view.Filter = obj =>
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{
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if (string.IsNullOrEmpty(searchBox.Text))
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return true;
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var item = (KeyValuePair<string, string>)obj;
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return item.Key.IndexOf(searchBox.Text, StringComparison.OrdinalIgnoreCase) >= 0;
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};
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linkListBox.SelectedIndex = 0;
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}
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private void OnSearchBox_TextChanged(object sender, TextChangedEventArgs e)
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{
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CollectionViewSource.GetDefaultView(linkListBox.ItemsSource).Refresh();
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if (linkListBox.Items.Count == 1 || linkListBox.SelectedItem == null)
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linkListBox.SelectedIndex = 0;
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}
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private void OnListBoxItem_DoubleClick(object sender, MouseButtonEventArgs e)
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{
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if (e.LeftButton == MouseButtonState.Pressed)
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OnShowButton_Click(sender, null);
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}
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private void OnShowButton_Click(object sender, RoutedEventArgs e)
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{
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DialogResult = true;
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Close();
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}
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private void OnLinkListBox_SelectionChanged(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 (linkListBox.Items.Count != 0)
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linkListBox.SelectedIndex = 0;
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}
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}
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}
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}
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