static void MainFormActivated()
{
if (wasChangedExternally)
{
if (!showingMessageBox)
{
if (ProjectService.OpenSolution != null)
{
// Set wasChangedExternally=false only after the dialog is closed,
// so that additional changes to the project while the dialog is open
// don't cause it to appear twice.
// The MainFormActivated event occurs when the dialog is closed before
// we get a change to set wasChangedExternally=false, so we use 'showingMessageBox'
// to prevent the dialog from appearing infititely.
showingMessageBox = true;
int result = MessageService.ShowCustomDialog(MessageService.DefaultMessageBoxTitle, "${res:ICSharpCode.SharpDevelop.Project.SolutionAlteredExternallyMessage}", 0, 1, "${res:ICSharpCode.SharpDevelop.Project.ReloadSolution}", "${res:ICSharpCode.SharpDevelop.Project.KeepOldSolution}", "${res:ICSharpCode.SharpDevelop.Project.CloseSolution}");
showingMessageBox = false;
wasChangedExternally = false;
if (result == 1)
{
FileChangeWatcher.AskForReload();
}
else
{
FileChangeWatcher.CancelReloadQueue();
if (result == 0)
{
SD.ProjectService.OpenSolutionOrProject(ProjectService.OpenSolution.FileName);
}
else
{
new CloseSolution().Run();
}
}
}
else
{
wasChangedExternally = false;
}
}
}
else
{
FileChangeWatcher.AskForReload();
}
}
