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Better global exception handling

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Save error now shows a Save as button
Recent list now not changed at every access (only on actual file open)
Some code refactoring
This commit is contained in:
BONNEVILLE Geoffroy
2017-11-24 12:17:41 +01:00
parent 1b2d25e171
commit 7cd05cb1d8
11 changed files with 99 additions and 30 deletions
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10
ModernKeePass/App.xaml.cs
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@@ -9,6 +9,7 @@ using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Navigation;
using ModernKeePass.Common;
using ModernKeePass.Exceptions;
using ModernKeePass.Interfaces;
// The Blank Application template is documented at http://go.microsoft.com/fwlink/?LinkId=234227
@@ -37,14 +38,17 @@ namespace ModernKeePass
private void OnUnhandledException(object sender, UnhandledExceptionEventArgs unhandledExceptionEventArgs)
{
// TODO: catch only save errors for now, rethrow (do not handle) otherwise
// Save the argument exception because it's cleared on first access
var exception = unhandledExceptionEventArgs.Exception;
MessageDialogHelper.ShowErrorDialog(
var realException =
exception is TargetInvocationException &&
exception.InnerException != null
? exception.InnerException
: exception);
: exception;
if (!(realException is SaveException)) return;
unhandledExceptionEventArgs.Handled = true;
MessageDialogHelper.SaveErrorDialog(realException as SaveException, Database);
}
/// <summary>