private void LoadSelectedAction()
{
if (ddlActions.SelectedItem == null || _currentOption == null || _currentScreen == null)
{
_currentAction = null;
return;
}
_loadingScreen = true;
ClearAction();
var selectedAction = ddlActions.SelectedItem as ComboBoxItem;
var actionId = Convert.ToInt32(selectedAction.Tag);
var action = _currentOption.Actions.Single(x => x.Id == actionId);
_currentAction = action;
var actionType = (int)action.Type;
if (actionType != 0)
{
ddlActionTypes.SelectedItem =
(from ComboBoxItem item in ddlActionTypes.Items
where item.Tag.ToString() == actionType.ToString()
select item)
.First();
}
txtActionParameter.Text = Convert.ToString(action.Parameter);
_loadingScreen = false;
}
private void SaveScreen()
{
if (_currentScreen == null || _loadingScreen)
{
return;
}
lblSaveSuccess.Visibility = Visibility.Collapsed;
saveTimer.Stop();
saveCounter = 0;
var screen = Screens.Single(x => x.Id == _currentScreen.Id);
screen.InternalName = txtScreenName.Text;
screen.ScreenIntroMessage = txtScreenIntro.Text;
if (_currentOption != null)
{
var option = screen.Options.Single(x => x.Id == _currentOption.Id);
option.Text = txtOptionText.Text;
if (ddlOptionConditionType.SelectedItem != null)
{
var selectedConditionType = ddlOptionConditionType.SelectedItem as ComboBoxItem;
var typeId = Convert.ToInt32(selectedConditionType.Tag);
if (typeId > 0)
{
option.ShowCondition.Type = (ConditionType)typeId;
option.ShowCondition.Parameter = txtOptionConditionValue.Text;
}
}
if (_currentAction != null)
{
var action = _currentOption.Actions.SingleOrDefault(x => x.Id == _currentAction.Id);
if (ddlActionTypes.SelectedItem != null && action != null)
{
var selectedActionType = ddlActionTypes.SelectedItem as ComboBoxItem;
var typeId = Convert.ToInt32(selectedActionType.Tag);
if (typeId > 0)
{
action.Type = (ActionType)typeId;
action.Parameter = txtActionParameter.Text;
}
}
_currentAction = action;
}
_currentOption = option;
}
_currentScreen = screen;
lblSaveSuccess.Visibility = Visibility.Visible;
saveTimer.Start();
UpdateNames();
}
private void BtnDeleteAction_Click(object sender, RoutedEventArgs e)
{
if (_currentOption == null ||
_currentAction == null ||
ddlActions.SelectedItem == null ||
!_currentOption.Actions.Any())
{
return;
}
_currentOption.Actions.RemoveAll(x => x.Id == _currentOption.Id);
ddlActions.Items.Remove(ddlActions.SelectedItem);
_currentAction = null;
ClearAction();
RenumberScreens();
}
private void BtnDeleteScreen_Click(object sender, RoutedEventArgs e)
{
if (_currentScreen == null ||
listScreens.SelectedItem == null ||
!Screens.Any())
{
return;
}
Screens.RemoveAll(x => x.Id == _currentScreen.Id);
listScreens.Items.Remove(listScreens.SelectedItem);
_currentScreen = null;
_currentOption = null;
_currentAction = null;
ClearScreen();
RenumberScreens();
}
private void NewAction()
{
if (_currentOption == null)
{
return;
}
var newAction = new TextAdventure.Core.Models.Action();
newAction.Id = 1;
if (_currentOption.Actions.Any())
{
newAction.Id = _currentOption.Actions.Max(x => x.Id) + 1;
}
_currentOption.Actions.Add(newAction);
_currentAction = newAction;
var newActionListItem = new ComboBoxItem
{
Tag = newAction.Id,
Content = "Action - " + newAction.Id
};
ddlActions.Items.Add(newActionListItem);
foreach (ComboBoxItem item in ddlActions.Items)
{
var tag = (int)item.Tag;
if (tag == newAction.Id)
{
ddlActions.SelectedItem = item;
}
}
LoadSelectedAction();
SaveScreen();
}