init

Common/DTS.Common/Base/View/BaseView.cs

@@ -0,0 +1,49 @@
+using System.Windows.Controls;
+
+// ReSharper disable once CheckNamespace
+namespace DTS.Common.Base
+{
+    /// <summary>
+    /// Represents the base class for views that define the appearance of data in a UserControl control.
+    /// </summary>
+    /// 
+    public class BaseView : UserControl, IBaseView
+    {
+        /// <summary>
+        /// Gets a value indicating whether the bound object data data has been changed (View is dirty).
+        /// </summary>
+        public bool IsDirty
+        {
+            get
+            {
+                if (DataContext != null)
+                {
+                    if (DataContext is IBaseViewModel baseViewModel)
+                    {
+                        return baseViewModel.IsDirty;
+                    }
+                }
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// Gets a header info which uses by the TabControl to display the TabItem's header.
+        /// </summary>
+        public string HeaderInfo
+        {
+            get
+            {
+                if (DataContext != null)
+                {
+                    if (DataContext is IHeaderInfoProvider<string> headerInfoProvider)
+                    {
+                        return headerInfoProvider.HeaderInfo;
+                    }
+                }
+
+                return string.Empty;
+            }
+        }
+    }
+}

Common/DTS.Common/Base/View/BaseWindow.cs

@@ -0,0 +1,41 @@
+using System.Windows;
+// ReSharper disable once CheckNamespace
+namespace DTS.Common.Base
+{
+    public class BaseWindow : Window, IBaseWindow
+    {
+        /// <summary>
+        /// Gets a value indicating whether the bound object data data has been changed (View is dirty).
+        /// </summary>
+        public bool IsDirty
+        {
+            get
+            {
+                if (DataContext != null)
+                {
+                    if (DataContext is IBaseWindowModel baseWindowModel)
+                        return baseWindowModel.IsDirty;
+                }
+
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// Gets a header info which uses by the TabControl to display the TabItem's header.
+        /// </summary>
+        public string HeaderInfo
+        {
+            get
+            {
+                if (DataContext != null)
+                {
+                    if (DataContext is IHeaderInfoProvider<string> iHeaderInfoProvider)
+                        return iHeaderInfoProvider.HeaderInfo;
+                }
+
+                return string.Empty;
+            }
+        }
+    }
+}