init

DataPRO/Modules/ISO/ExtraProperties/View/ExtraPropertiesListView.xaml.cs

@@ -0,0 +1,129 @@
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using DTS.Common.Controls;
+using DTS.Common.Interface.ISO.ExtraProperties;
+using DTS.Common.Utils;
+
+namespace ExtraProperties
+{
+    /// <summary>
+    /// Interaction logic for ExtraPropertiesListView.xaml
+    /// </summary>
+    public partial class ExtraPropertiesListView : IExtraPropertiesListView
+    {
+        public ExtraPropertiesListView()
+        {
+            InitializeComponent();
+        }
+
+        private void GridViewColumnHeaderSearchable_OnSearch(object sender, RoutedEventArgs e)
+        {
+            var searchTerm = (string)e.OriginalSource;
+            var columnTag = (sender as GridViewColumnHeaderSearchable)?.Tag;
+            var viewModel = (IExtraPropertiesListViewModel)DataContext;
+            viewModel.Filter(columnTag, searchTerm);
+        }
+
+        private void GridViewColumnHeader_OnClick(object sender, RoutedEventArgs e)
+        {
+            var vm = (IExtraPropertiesListViewModel)DataContext;
+            var columnTag = (sender as GridViewColumnHeaderSearchable)?.Tag ?? Utils.FindChild<GridViewColumnHeaderSearchable>((DependencyObject)e.OriginalSource, null)?.Tag;
+            vm?.Sort(columnTag, true);
+        }
+
+        private void ExtraPropertyKeyTextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (!(DataContext is ExtraPropertiesListViewModel vm)) { return; }
+            if (!(((System.Windows.Controls.Control)e.Source).DataContext is IExtraProperty iep)) { return; }
+
+            vm.MarkModified(iep);
+        }
+
+        private void ExtraPropertyKeyTextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            if (!(DataContext is ExtraPropertiesListViewModel vm)) { return; }
+            if (!(e.Source is TextBox textBox)) { return; }
+            if (!(textBox.DataContext is IExtraProperty iep)) { return; }
+
+            vm.MarkModified(iep);
+            var notUsed1 = new List<string>();
+            var notUsed2 = new List<string>();
+            vm.Validate(ref notUsed1, ref notUsed2);
+        }
+
+        private void ExtraProperties_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (!(DataContext is ExtraPropertiesListViewModel vm)) { return; }
+            if (!(sender is ListView lv)) { return; }
+
+            var list = new List<IExtraProperty>();
+            foreach (var item in lv.SelectedItems)
+            {
+                if (!(item is IExtraProperty exp))
+                {
+                    continue;
+                }
+                list.Add(exp);
+            }
+            vm.SetSelection(list.ToArray());
+        }
+
+        private void ExtraPropertiesListView_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
+        {
+            var point = e.GetPosition(ExtraPropertiesListViewLV);
+
+            //we have to do multiple hittests unfortunately, because borders and rectangles...
+            var result = VisualTreeHelper.HitTest((UIElement)sender, point);
+            if (null == result) { return; }
+            if (!(result.VisualHit is UIElement element)) { return; }
+            var result2 = ExtraPropertiesListViewLV.InputHitTest(point);
+            if (!(result2 is UIElement element2)) { return; }
+
+            //clicking on the bottom of the listview produces a scrollviewer, if we get that we can return
+            if (element is ScrollViewer)
+            {
+                return;
+            }
+
+            var vm = (IExtraPropertiesListViewModel)DataContext;
+            if (element is TextBlock tb)
+            {
+                if (tb.Text == ExtraProperties.Resources.StringResources.Key) { vm?.Sort(KeyColumnHeader.Tag, true); }
+                if (tb.Text == ExtraProperties.Resources.StringResources.Value) { vm?.Sort(ValueColumnHeader.Tag, true); }
+                return;
+            }
+            if (KeyColumnHeader.IsDescendantOf(element) || KeyColumnHeader.IsDescendantOf(element2))
+            {
+                vm?.Sort(KeyColumnHeader.Tag, true);
+                return;
+            }
+            if (ValueColumnHeader.IsDescendantOf(element) || ValueColumnHeader.IsDescendantOf(element2))
+            {
+                vm?.Sort(ValueColumnHeader.Tag, true);
+            }
+        }
+
+        private void ExtraPropertyValueTextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (!(DataContext is ExtraPropertiesListViewModel vm)) { return; }
+            if (!(((System.Windows.Controls.Control)e.Source).DataContext is IExtraProperty iep)) { return; }
+
+            vm.MarkModified(iep);
+        }
+
+        private void ExtraPropertyValueTextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            if (!(DataContext is ExtraPropertiesListViewModel vm)) { return; }
+            if (!(e.Source is TextBox textBox)) { return; }
+            if (!(textBox.DataContext is IExtraProperty iep)) { return; }
+
+            vm.MarkModified(iep);
+            var notUsed1 = new List<string>();
+            var notUsed2 = new List<string>();
+            vm.Validate(ref notUsed1, ref notUsed2);
+        }
+    }
+}