/// <summary>
/// Asks user to save the current file before doing something (e.g. exit, open a new file)
/// </summary>
/// <returns>true if user cancels the impending action</returns>
private bool AskToSaveCurrentFile()
{
var viewModel = (PackageViewModel)DataContext;
if (HasUnsavedChanges || (IsInEditFileMode && viewModel.FileEditorViewModel.HasEdit))
{
// if there is unsaved changes, ask user for confirmation
bool?result = UIServices.ConfirmWithCancel("You have unsaved changes in the current package.", StringResources.Dialog_SaveQuestion);
if (result == null)
{
return(true);
}
else if (result == true)
{
if (IsInEditFileMode)
{
// force a Save from outside the file editor.
// In this case, Content is the FileEditor user control
viewModel.FileEditorViewModel.SaveOnExit((IFileEditorService)Content);
}
ICommand saveCommand = viewModel.SaveCommand;
const string parameter = "ForceSave";
saveCommand.Execute(parameter);
}
}
return(false);
}
/// <summary>
/// Asks user to save the current file before doing something (e.g. exit, open a new file)
/// </summary>
/// <returns>true if user cancels the impending action</returns>
private bool AskToSaveCurrentFile()
{
if (HasUnsavedChanges)
{
// if there is unsaved changes, ask user for confirmation
var result = UIServices.ConfirmWithCancel(StringResources.Dialog_SaveQuestion);
if (result == null)
{
return(true);
}
if (result == true)
{
var saveCommand = SaveMenuItem.Command;
const string parameter = "ForceSave";
saveCommand.Execute(parameter);
}
}
return(false);
}