Merge pull request #8277 from lioncash/code

DolphinQt/Config/ARCodeWidget: Avoid unnecessary disk operations

1 files changed, 30 insertions, 23 deletions

diff --git a/Source/Core/DolphinQt/Config/ARCodeWidget.cpp b/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
index b03ebce983..eca7ccf705 100644
--- a/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
+++ b/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
@@ -36,13 +36,15 @@ ARCodeWidget::ARCodeWidget(const UICommon::GameFile& game, bool restart_required
   // will always be stored in GS/${GAMEID}.ini
   game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + m_game_id + ".ini");
 
-  IniFile game_ini_default = SConfig::GetInstance().LoadDefaultGameIni(m_game_id, m_game_revision);
+  const IniFile game_ini_default = SConfig::LoadDefaultGameIni(m_game_id, m_game_revision);
   m_ar_codes = ActionReplay::LoadCodes(game_ini_default, game_ini_local);
 
   UpdateList();
   OnSelectionChanged();
 }
 
+ARCodeWidget::~ARCodeWidget() = default;
+
 void ARCodeWidget::CreateWidgets()
 {
   m_warning = new CheatWarningWidget(m_game_id, m_restart_required, this);
@@ -168,11 +170,13 @@ void ARCodeWidget::UpdateList()
 
 void ARCodeWidget::SaveCodes()
 {
+  const auto ini_path =
+      std::string(File::GetUserPath(D_GAMESETTINGS_IDX)).append(m_game_id).append(".ini");
+
   IniFile game_ini_local;
-  game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + m_game_id + ".ini");
+  game_ini_local.Load(ini_path);
   ActionReplay::SaveCodes(&game_ini_local, m_ar_codes);
-
-  game_ini_local.Save(File::GetUserPath(D_GAMESETTINGS_IDX) + m_game_id + ".ini");
+  game_ini_local.Save(ini_path);
 }
 
 void ARCodeWidget::AddCode(ActionReplay::ARCode code)
@@ -189,40 +193,43 @@ void ARCodeWidget::OnCodeAddClicked()
   ar.active = true;
 
   CheatCodeEditor ed(this);
-
   ed.SetARCode(&ar);
+  if (ed.exec() == QDialog::Rejected)
+    return;
 
-  if (ed.exec())
-  {
-    m_ar_codes.push_back(std::move(ar));
+  m_ar_codes.push_back(std::move(ar));
 
-    UpdateList();
-    SaveCodes();
-  }
+  UpdateList();
+  SaveCodes();
 }
 
 void ARCodeWidget::OnCodeEditClicked()
 {
-  auto items = m_code_list->selectedItems();
-
+  const auto items = m_code_list->selectedItems();
   if (items.empty())
     return;
 
-  const auto* selected = items[0];
-
+  const auto* const selected = items[0];
   auto& current_ar = m_ar_codes[m_code_list->row(selected)];
 
-  bool user_defined = current_ar.user_defined;
-
-  ActionReplay::ARCode ar = current_ar;
-
   CheatCodeEditor ed(this);
+  if (current_ar.user_defined)
+  {
+    ed.SetARCode(&current_ar);
 
-  ed.SetARCode(user_defined ? &current_ar : &ar);
-  ed.exec();
+    if (ed.exec() == QDialog::Rejected)
+      return;
+  }
+  else
+  {
+    ActionReplay::ARCode ar = current_ar;
+    ed.SetARCode(&ar);
+
+    if (ed.exec() == QDialog::Rejected)
+      return;
 
-  if (!user_defined)
-    m_ar_codes.push_back(ar);
+    m_ar_codes.push_back(std::move(ar));
+  }
 
   SaveCodes();
   UpdateList();