private void TypeComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
SetDefaultValue();
int idx = _operator.Inputs.IndexOf(_operatorPart);
var removeCommand = new RemoveInputCommand(_operator, _operatorPart);
_metaInput.OpPart = BasicMetaTypes.GetMetaOperatorPartOf((FunctionType)TypeComboBox.SelectedIndex);
// set default value
switch ((FunctionType)TypeComboBox.SelectedIndex)
{
case FunctionType.Float:
_defaultValue = new Float(0.0f);
break;
case FunctionType.Text:
_defaultValue = new Text(String.Empty);
break;
case FunctionType.Scene:
_defaultValue = new Core.Scene();
break;
case FunctionType.Generic:
_defaultValue = new Generic();
break;
case FunctionType.Dynamic:
_defaultValue = new Dynamic();
break;
case FunctionType.Mesh:
_defaultValue = new Core.MeshValue();
break;
default:
Logger.Error("InputParameterView.TypeComboBox_SelectionChanged: Unknown 'FunctionType' with value {0}", TypeComboBox.SelectedIndex);
break;
}
_metaInput.DefaultValue = _defaultValue;
var command = new AddInputCommand(_operator, _metaInput);
ICommand[] commands = { removeCommand, command };
App.Current.UndoRedoStack.AddAndExecute(new MacroCommand("Changed Input Type", commands));
App.Current.UpdateRequiredAfterUserInteraction = true;
}
private void SetDefaultValue()
{
DefaultValue.Children.Clear();
if (TypeComboBox.SelectedIndex == (int)FunctionType.Float)
{
float value = 0.0f;
var currentFloat = _defaultValue as Float;
if (currentFloat != null)
{
value = currentFloat.Val;
}
_defaultValue = new Float(value);
var edit = new FloatEditButton()
{
Value = value
};
edit.Scale = _metaInput.Scale;
edit.Min = _metaInput.Min;
edit.Max = _metaInput.Max;
edit.Default = value;
var command = new UpdateInputParameterCommand(_operator, _metaInput.ID, new UpdateInputParameterCommand.Entry(_metaInput));
edit.ValueChangedEvent += (v) =>
{
_defaultValue = new Float(v);
command.ChangeEntry.DefaultValue = _defaultValue;
};
edit.EditingEndedEvent += () =>
{
App.Current.UndoRedoStack.AddAndExecute(command);
App.Current.UpdateRequiredAfterUserInteraction = true;
};
DefaultValue.Children.Add(edit);
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Text)
{
var value = String.Empty;
var currentText = _defaultValue as Text;
if (currentText != null)
{
value = currentText.Val;
}
var edit = new TextBox();
edit.Text = value;
_defaultValue = new Text(value);
var command = new UpdateInputParameterCommand(_operator, _metaInput.ID, new UpdateInputParameterCommand.Entry(_metaInput));
edit.TextChanged += (o, e) =>
{
_defaultValue = new Text(edit.Text);
command.ChangeEntry.DefaultValue = _defaultValue;
};
edit.LostFocus += delegate
{
App.Current.UndoRedoStack.AddAndExecute(command);
App.Current.UpdateRequiredAfterUserInteraction = true;
};
DefaultValue.Children.Add(edit);
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Scene)
{
_defaultValue = new Core.Scene();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Generic)
{
_defaultValue = new Core.Generic();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Dynamic)
{
_defaultValue = new Core.Dynamic();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Mesh)
{
_defaultValue = new Core.MeshValue();
}
}
private void SetDefaultValue()
{
DefaultValue.Children.Clear();
if (TypeComboBox.SelectedIndex == (int)FunctionType.Float)
{
float value = 0.0f;
var currentFloat = _defaultValue as Float;
if (currentFloat != null)
{
value = currentFloat.Val;
}
_defaultValue = new Float(value);
var edit = new FloatEditButton()
{
Value = value
};
edit.Scale = _metaInput.Scale;
edit.Min = _metaInput.Min;
edit.Max = _metaInput.Max;
edit.Default = value;
edit.ValueChangedEvent += (v) =>
{
_defaultValue = new Float(v);
UpdateMetaInput();
};
DefaultValue.Children.Add(edit);
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Text)
{
var value = String.Empty;
var currentText = _defaultValue as Text;
if (currentText != null)
{
value = currentText.Val;
}
var edit = new TextBox();
edit.Text = value;
_defaultValue = new Text(value);
edit.TextChanged += (o, e) =>
{
_defaultValue = new Text(edit.Text);
UpdateMetaInput();
};
DefaultValue.Children.Add(edit);
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Scene)
{
_defaultValue = new Core.Scene();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Generic)
{
_defaultValue = new Core.Generic();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Dynamic)
{
_defaultValue = new Core.Dynamic();
}
else if (TypeComboBox.SelectedIndex == (int)FunctionType.Mesh)
{
_defaultValue = new Core.MeshValue();
}
}
