public void CanUndoCanRedoChangedTest()
{
_undoServiceForInt.CanRedoChanged += _undoServiceForInt_CanRedoChanged;
_undoServiceForInt.CanUndoChanged += _undoServiceForInt_CanUndoChanged;
_statefulInt = 1;
_undoServiceForInt.RecordState();
Assert.IsTrue(_canUndoChangedFiredCount == 1); //Item added to empty undo stack
_canUndoChangedFiredCount = 0;
_undoServiceForInt.Undo();
Assert.IsTrue(_canUndoChangedFiredCount == 1); //Last item removed from undo stack
_canUndoChangedFiredCount = 0;
Assert.IsTrue(_canRedoChangedFiredCount == 1); //Item added to empty redo stack
_canRedoChangedFiredCount = 0;
_undoServiceForInt.Reset();
Assert.IsTrue(_canRedoChangedFiredCount == 1); //Redo stack cleared
_canRedoChangedFiredCount = 0;
Assert.IsTrue(_canUndoChangedFiredCount == 0); //Undo Stack was already empty so there was no change
_statefulInt = 1;
_undoServiceForInt.RecordState();
_undoServiceForInt.Undo();
_canUndoChangedFiredCount = 0;
_canRedoChangedFiredCount = 0;
_undoServiceForInt.Redo();
Assert.IsTrue(_canRedoChangedFiredCount == 1); //Last item removed from redo stack.
_canRedoChangedFiredCount = 0;
Assert.IsTrue(_canUndoChangedFiredCount == 1); //Item added to empty undo stack (via undo operation).
}
/// <summary>
/// Close a project
/// </summary>
public void CloseProject()
{
var description = _projectManager.Saved ? "Are you sure?" : "Unsaved changes! Are you sure?";
dialog.Show(
"Close Project",
description,
() =>
{
// Reset the undo redo queue
_undoService.Reset();
// Remove the last opened project
_configManager.Config.lastProject = "";
_configManager.SaveConfig();
_projectManager.Saved = true;
// Reset camera
mainController.ResetCamera();
// Remove GameObject of current project
componentHighlighting.ResetHighlighting();
searchController.Reset();
Destroy(_projectManager.CurrentProject.ObjectModel);
// Show the start screen
stationController.CloseStation();
mainScreen.SetActive(false);
startScreen.SetActive(true);
}
);
}
