private void ExportNPC(NPCViewModel npcViewModel)
{
Microsoft.Win32.SaveFileDialog saveFileDialog = new Microsoft.Win32.SaveFileDialog();
saveFileDialog.Filter = "NPC Archive|*.ccea|Word Document|*.docx";
saveFileDialog.Title = "Save NPC";
saveFileDialog.FileName = npcViewModel.Name;
if (saveFileDialog.ShowDialog() == true)
{
try
{
string ext = Path.GetExtension(saveFileDialog.FileName);
if (ext == ".ccaa")
{
byte[] bytes = _dataManager.CreateNPCArchive(npcViewModel.NPCModel);
File.WriteAllBytes(saveFileDialog.FileName, bytes);
}
else if (ext == "*.docx")
{
//_documentService.CreateWordDoc(saveFileDialog.FileName, npcViewModel);
}
else
{
_dialogService.ShowConfirmationDialog("Unable To Export", "Invalid file extension.", "OK", null, null);
}
}
catch (Exception)
{
_dialogService.ShowConfirmationDialog("Unable To Export", "An error occurred when attempting to export the npc.", "OK", null, null);
}
}
}
private void SelectPrevious()
{
if (_npcs.Any())
{
ListItemViewModel <NPCModel> selected = _npcs.FirstOrDefault(x => x.IsSelected);
foreach (ListItemViewModel <NPCModel> npc in _npcs)
{
npc.IsSelected = false;
}
if (selected == null)
{
_npcs[_npcs.Count - 1].IsSelected = true;
_selectedNPC = new NPCViewModel(_npcs[_npcs.Count - 1].Model);
}
else
{
int index = Math.Max(_npcs.IndexOf(selected) - 1, 0);
_npcs[index].IsSelected = true;
_selectedNPC = new NPCViewModel(_npcs[index].Model);
}
OnPropertyChanged(nameof(SelectedNPC));
}
}
private void Delete()
{
if (_selectedNPC != null)
{
string message = String.Format("Are you sure you want to delete {0}?",
_selectedNPC.Name);
bool?result = _dialogService.ShowConfirmationDialog("Delete NPC", message, "Yes", "No", null);
if (result == true)
{
_compendium.DeleteNPC(_selectedNPC.NPCModel.Id);
ListItemViewModel <NPCModel> listItem = _npcs.FirstOrDefault(x => x.Model.Id == _selectedNPC.NPCModel.Id);
if (listItem != null)
{
_npcs.Remove(listItem);
}
_selectedNPC = null;
_compendium.SaveNPCs();
OnPropertyChanged(nameof(SelectedNPC));
if (_npcEditViewModel != null)
{
CancelEditNPC();
}
}
}
}
private void EditNPC(NPCViewModel npcModel)
{
if (npcModel != null)
{
_npcEditViewModel = new NPCEditViewModel(npcModel.NPCModel);
_npcEditViewModel.PropertyChanged += _npcEditViewModel_PropertyChanged;
OnPropertyChanged(nameof(EditingNPC));
OnPropertyChanged(nameof(IsEditingNPC));
}
}
private void SelectNPC(ListItemViewModel <NPCModel> npcItem)
{
bool selectNPC = true;
if (_npcEditViewModel != null)
{
if (_editHasUnsavedChanges)
{
string body = String.Format("{0} has unsaved changes.{1}What would you like to do?",
_selectedNPC.Name, Environment.NewLine + Environment.NewLine);
string accept = "Save and Continue";
string reject = "Discard Changes";
string cancel = "Cancel Navigation";
bool? result = _dialogService.ShowConfirmationDialog("Unsaved Changes", body, accept, reject, cancel);
if (result == true)
{
if (!SaveEditNPC())
{
selectNPC = false;
}
}
else if (result == false)
{
CancelEditNPC();
}
else
{
selectNPC = false;
}
}
else
{
CancelEditNPC();
}
}
if (selectNPC)
{
foreach (ListItemViewModel <NPCModel> item in _npcs)
{
item.IsSelected = false;
}
npcItem.IsSelected = true;
_selectedNPC = new NPCViewModel(npcItem.Model);
OnPropertyChanged(nameof(SelectedNPC));
}
}
private bool SaveEditNPC()
{
bool saved = false;
if (_npcEditViewModel.NPCModel != null)
{
_npcEditViewModel.NPCModel.Id = _selectedNPC.NPCModel.Id;
_compendium.UpdateNPC(_npcEditViewModel.NPCModel);
_selectedNPC = new NPCViewModel(_npcEditViewModel.NPCModel);
ListItemViewModel <NPCModel> oldListItem = _npcs.FirstOrDefault(x => x.Model.Id == _npcEditViewModel.NPCModel.Id);
if (oldListItem != null)
{
if (_npcSearchService.SearchInputApplies(_npcSearchInput, _npcEditViewModel.NPCModel))
{
InitializeListItemDetails(oldListItem, _npcEditViewModel.NPCModel);
}
else
{
_npcs.Remove(oldListItem);
}
}
_npcEditViewModel = null;
_editHasUnsavedChanges = false;
SortNPCs();
_compendium.SaveNPCs();
OnPropertyChanged(nameof(SelectedNPC));
OnPropertyChanged(nameof(EditingNPC));
OnPropertyChanged(nameof(IsEditingNPC));
OnPropertyChanged(nameof(HasUnsavedChanges));
saved = true;
}
return(saved);
}
private void Copy()
{
if (_selectedNPC != null)
{
bool copyNPC = true;
if (_npcEditViewModel != null)
{
if (_editHasUnsavedChanges)
{
string body = String.Format("{0} has unsaved changes.{1}What would you like to do?",
_selectedNPC.Name, Environment.NewLine + Environment.NewLine);
string accept = "Save and Continue";
string reject = "Discard Changes";
string cancel = "Cancel Navigation";
bool? result = _dialogService.ShowConfirmationDialog("Unsaved Changes", body, accept, reject, cancel);
if (result == true)
{
if (!SaveEditNPC())
{
copyNPC = false;
}
}
else if (result == false)
{
CancelEditNPC();
}
else
{
copyNPC = false;
}
}
else
{
CancelEditNPC();
}
}
if (copyNPC)
{
NPCModel npcModel = new NPCModel(_selectedNPC.NPCModel);
npcModel.Name += " (copy)";
npcModel.Id = Guid.NewGuid();
_compendium.AddNPC(npcModel);
if (_npcSearchService.SearchInputApplies(_npcSearchInput, npcModel))
{
ListItemViewModel <NPCModel> listItem = new ListItemViewModel <NPCModel>(npcModel);
InitializeListItemDetails(listItem, npcModel);
_npcs.Add(listItem);
foreach (ListItemViewModel <NPCModel> item in _npcs)
{
item.IsSelected = false;
}
listItem.IsSelected = true;
}
_selectedNPC = new NPCViewModel(npcModel);
SortNPCs();
_compendium.SaveNPCs();
OnPropertyChanged(nameof(SelectedNPC));
}
}
}