Add CopyText field for plugin support

Author: Garulf

Flow.Launcher.Plugin/Result.cs

@@ -29,6 +29,8 @@ public class Result
         /// </summary>
         public string ActionKeywordAssigned { get; set; }
 
+        public string CopyText { get; set; } = String.Empty;
+
         public string IcoPath
         {
             get { return _icoPath; }

Flow.Launcher/MainWindow.xaml.cs

@@ -56,15 +56,17 @@ private void OnCopy(object sender, ExecutedRoutedEventArgs e)
                 var result = results.SelectedItem?.Result;
                 if (result != null) // SelectedItem returns null if selection is empty.
                 {
-                    System.Windows.Clipboard.SetDataObject(result.Title.ToString());
+                    string _copyText = String.IsNullOrEmpty(result.CopyText) ? result.Title : result.CopyText;
+                    System.Windows.Clipboard.SetDataObject(_copyText.ToString());
+                    e.Handled = true;
                 }
 
             }
-            else if (!String.IsNullOrEmpty(QueryTextBox.Text))
-            {
-                System.Windows.Clipboard.SetDataObject(QueryTextBox.SelectedText);
-            }
-            e.Handled = true;
+            //else if (!String.IsNullOrEmpty(QueryTextBox.Text))
+            //{
+            //    System.Windows.Clipboard.SetDataObject(QueryTextBox.SelectedText);
+            //}
+            e.Handled = false;
         }
         private async void OnClosing(object sender, CancelEventArgs e)
         {