private void HandleAddStateKeyframe(object sender, EventArgs e)
{
string whyIsntValid = GetWhyAddingTimedStateIsInvalid();
if (!string.IsNullOrEmpty(whyIsntValid))
{
MessageBox.Show(whyIsntValid);
}
else
{
ListBoxMessageBox lbmb = new ListBoxMessageBox();
lbmb.RequiresSelection = true;
lbmb.Message = "Select a state";
var element = SelectedState.Self.SelectedElement;
foreach (var state in element.States)
{
lbmb.Items.Add(state.Name);
}
foreach (var category in element.Categories)
{
foreach (var state in category.States)
{
lbmb.Items.Add(category.Name + "/" + state.Name);
}
}
var dialogResult = lbmb.ShowDialog();
if (dialogResult.HasValue && dialogResult.Value)
{
var item = lbmb.SelectedItem;
var newVm = new AnimatedKeyframeViewModel()
{
StateName = (string)item,
// User just selected the state, so it better be valid!
HasValidState = true,
InterpolationType = FlatRedBall.Glue.StateInterpolation.InterpolationType.Linear,
Easing = FlatRedBall.Glue.StateInterpolation.Easing.Out
};
newVm.AvailableStates = this.AvailableStates;
newVm.PropertyChanged += HandleAnimatedKeyframePropertyChanged;
if (mCurrentViewModel.SelectedAnimation.SelectedKeyframe != null)
{
// put this after the current animation
newVm.Time = mCurrentViewModel.SelectedAnimation.SelectedKeyframe.Time + 1f;
}
else if (mCurrentViewModel.SelectedAnimation.Keyframes.Count != 0)
{
newVm.Time = mCurrentViewModel.SelectedAnimation.Keyframes.Last().Time + 1f;
}
mCurrentViewModel.SelectedAnimation.Keyframes.Add(newVm);
mCurrentViewModel.SelectedAnimation.Keyframes.BubbleSort();
mCurrentViewModel.SelectedAnimation.SelectedKeyframe = newVm;
}
}
}
public void DisplayReferencesTo(ElementSave element)
{
var elementName = element.Name;
List <object> references = new List <object>();
foreach (var screen in ProjectState.Self.GumProjectSave.Screens)
{
foreach (var instanceInScreen in screen.Instances)
{
if (instanceInScreen.BaseType == elementName)
{
references.Add(instanceInScreen);
}
}
foreach (var variable in screen.DefaultState.Variables.Where(item => item.GetRootName() == "Contained Type"))
{
if (variable.Value as string == elementName)
{
references.Add(variable);
}
}
}
foreach (var component in ProjectState.Self.GumProjectSave.Components)
{
if (component.BaseType == elementName)
{
references.Add(component);
}
foreach (var instanceInScreen in component.Instances)
{
if (instanceInScreen.BaseType == elementName)
{
references.Add(instanceInScreen);
}
}
foreach (var variable in component.DefaultState.Variables.Where(item => item.GetRootName() == "Contained Type"))
{
if (variable.Value as string == elementName)
{
references.Add(variable);
}
}
}
if (references.Count > 0)
{
//var stringBuilder = new StringBuilder();
//stringBuilder.AppendLine($"The following objects reference {element}");
//foreach(var reference in references)
//{
// stringBuilder.AppendLine(reference.ToString());
//}
//GumCommands.Self.GuiCommands.ShowMessage(stringBuilder.ToString());
ListBoxMessageBox lbmb = new ListBoxMessageBox();
lbmb.RequiresSelection = true;
lbmb.Message = $"The following objects reference {element}";
lbmb.ItemSelected += (not, used) =>
{
var selectedItem = lbmb.SelectedItem;
if (selectedItem is InstanceSave instance)
{
SelectedState.Self.SelectedInstance = instance;
}
else if (selectedItem is ElementSave selectedElement)
{
SelectedState.Self.SelectedElement = selectedElement;
}
else if (selectedItem is VariableSave variable)
{
ElementSave foundElement = ObjectFinder.Self.GumProjectSave.Screens
.FirstOrDefault(item => item.DefaultState.Variables.Contains(variable));
if (foundElement == null)
{
foundElement = ObjectFinder.Self.GumProjectSave.Components
.FirstOrDefault(item => item.DefaultState.Variables.Contains(variable));
}
if (foundElement != null)
{
// what's the instance?
var instanceWithVariable = foundElement.GetInstance(variable.SourceObject);
if (instanceWithVariable != null)
{
SelectedState.Self.SelectedInstance = instanceWithVariable;
}
}
}
};
foreach (var reference in references)
{
lbmb.Items.Add(reference);
}
lbmb.HideCancelNoDialog();
lbmb.Show();
}
else
{
GumCommands.Self.GuiCommands.ShowMessage($"{element} is not referenced by any other Screen/Component");
}
}
