IBBoard.WarFoundry.GUI.GTK: FrmMainWindow.cs comparison

Re #417: Improve install/first use experience * Handle errors in GTK# interface

comparison

equal deleted inserted replaced

-:6b4cc1fc3f42
+:89e2442bbb60
 			fileDialog.Hide();
 			fileDialog.Dispose();
 			if (response == (int)ResponseType.Accept)
 			{
+				List<Exception> exceptions = new List<Exception>();
 				foreach (string filePath in filePaths)
 				{
-					WarFoundryLoader.AddNewDataFile(filePath);
+					try
+					{
+						WarFoundryLoader.AddNewDataFile(filePath);
+					}
+					catch (Exception ex)
+					{
+						exceptions.Add(ex);
+					}
 				}
 				WarFoundryLoader.GetDefault().LoadFiles();
-			}
+				if (exceptions.Count > 0)
+				{
+					string errorMsg = MakeAddDataFileFailedMessage(exceptions);
+					MessageDialog dialog = new MessageDialog(null, DialogFlags.Modal, MessageType.Error, ButtonsType.Ok, false, errorMsg);
+					dialog.Run();
+					dialog.Hide();
+					dialog.Dispose();
+				}
+			}
+		}
+		private string MakeAddDataFileFailedMessage(List<Exception> exceptions)
+		{
+			StringBuilder sb = new StringBuilder();
+			sb.Append("errors occurred while adding the new data files: ");
+			foreach (Exception ex in exceptions)
+			{
+				sb.Append("\n\t• ");
+				sb.Append(ex.Message);
+			}
+			return sb.ToString();
 		}
 	}
 }

Mercurial > repos > IBBoard.WarFoundry.GUI.GTK