102 lines
3.8 KiB
C#
102 lines
3.8 KiB
C#
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Media;
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using DTS.Common.Controls;
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using DTS.Common.Interface.DASFactory.Diagnostics.HardwareList;
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using DTS.Common.Utils;
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// ReSharper disable CheckNamespace
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namespace HardwareList
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{
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/// <inheritdoc cref="IHardwareListView" />
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/// <summary>
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/// Interaction logic for HardwareListView.xaml
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/// </summary>
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public partial class HardwareListView : IHardwareListView
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{
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public HardwareListView()
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{
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InitializeComponent();
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}
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private void GridViewColumnHeaderSearchable_OnSearch(object sender, RoutedEventArgs e)
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{
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var searchTerm = (string)e.OriginalSource;
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var columnTag = (sender as GridViewColumnHeaderSearchable)?.Tag;
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var viewModel = (IHardwareListViewModel)DataContext;
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viewModel.Filter(columnTag, searchTerm);
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}
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private void GridViewColumnHeader_OnClick(object sender, RoutedEventArgs e)
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{
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var vm = (IHardwareListViewModel)DataContext;
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var columnTag = (sender as GridViewColumnHeaderSearchable)?.Tag ??
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Utils.FindChild<GridViewColumnHeaderSearchable>((DependencyObject)e.OriginalSource, null)?.Tag ??
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(e.OriginalSource as GridViewColumnHeader)?.Tag;
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vm?.Sort(columnTag, true);
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}
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private void MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
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{
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if (!(sender is ListView lv))
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{
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return;
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}
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var index = GetCurrentIndex(e.GetPosition, lv);
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if (index >= 0 && index < lv.Items.Count)
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{
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var vm = (IHardwareListViewModel)lv.DataContext;
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vm.MouseDoubleClick(index);
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}
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}
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private delegate Point GetPositionDelegate(IInputElement element);
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private int GetCurrentIndex(GetPositionDelegate getPosition, ListView lv)
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{
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var index = -1;
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for (var i = 0; i < lv.Items.Count; i++)
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{
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var item = GetListViewItem(i, lv);
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if (item == null)
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continue;
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if (IsMouseOverTarget(item, getPosition))
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{
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index = i;
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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 static ListViewItem GetListViewItem(int index, ListView lv)
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{
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return lv.ItemContainerGenerator.ContainerFromIndex(index) as ListViewItem;
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}
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private static bool IsMouseOverTarget(Visual target, GetPositionDelegate getPosition)
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{
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var bounds = VisualTreeHelper.GetDescendantBounds(target);
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var mousePos = getPosition((IInputElement)target);
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return bounds.Contains(mousePos);
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}
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private void TreeviewButton_Click(object sender, RoutedEventArgs e)
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{
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if (!(sender is Control control)) { return; }
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if (!(control.DataContext is IHardware hardware)) { return; }
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if (!(DataContext is IHardwareListViewModel hardwareListViewModel)) { return; }
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SLICE6TreeViewPopup.IsOpen = false;
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hardwareListViewModel.SLICE6TreeView.DataContext = hardwareListViewModel;
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SLICE6TreeViewPopup.PlacementTarget = control;
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SLICE6TreeViewPopup.Child = null;
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hardwareListViewModel.LoadTreeView(hardware.SerialNumber);
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SLICE6TreeViewPopup.Child = (UIElement)hardwareListViewModel.SLICE6TreeView;
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SLICE6TreeViewPopup.IsOpen = true;
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SLICE6TreeViewPopup.PlacementTarget = control;
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}
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}
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}
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