From 276f043db8f8615b45ca84ebacf84d3bb9bc3aad Mon Sep 17 00:00:00 2001
From: Aneesh Maganti <28660350+aminoa@users.noreply.github.com>
Date: Mon, 10 Feb 2025 15:26:07 -0500
Subject: [PATCH] DolphinQt: Create toggle for enabling/disabling time tracking

Introduce a new "Enable Time Tracking" checkbox in the InterfacePane UI. The checkbox is dynamically enabled or disabled based on the emulation state, preventing changes while emulation is active.
---
 .../Core/DolphinQt/Settings/InterfacePane.cpp | 21 +++++++++++++++++++
 .../Core/DolphinQt/Settings/InterfacePane.h   |  8 +++++++
 2 files changed, 29 insertions(+)

diff --git a/Source/Core/DolphinQt/Settings/InterfacePane.cpp b/Source/Core/DolphinQt/Settings/InterfacePane.cpp
index e52fb69200..71a044d658 100644
--- a/Source/Core/DolphinQt/Settings/InterfacePane.cpp
+++ b/Source/Core/DolphinQt/Settings/InterfacePane.cpp
@@ -22,6 +22,8 @@
 #include "Core/AchievementManager.h"
 #include "Core/Config/MainSettings.h"
 #include "Core/Config/UISettings.h"
+#include "Core/Core.h"
+#include "Core/System.h"
 
 #include "DolphinQt/Config/ConfigControls/ConfigBool.h"
 #include "DolphinQt/Config/ConfigControls/ConfigChoice.h"
@@ -95,6 +97,10 @@ InterfacePane::InterfacePane(QWidget* parent) : QWidget(parent)
 
   connect(&Settings::Instance(), &Settings::EmulationStateChanged, this,
           &InterfacePane::UpdateShowDebuggingCheckbox);
+  connect(&Settings::Instance(), &Settings::EmulationStateChanged, this,
+          &InterfacePane::OnEmulationStateChanged);
+
+  OnEmulationStateChanged(Core::GetState(Core::System::GetInstance()));
 }
 
 void InterfacePane::CreateLayout()
@@ -168,12 +174,15 @@ void InterfacePane::CreateUI()
       new ConfigBool(tr("Hotkeys Require Window Focus"), Config::MAIN_FOCUSED_HOTKEYS);
   m_checkbox_disable_screensaver =
       new ConfigBool(tr("Inhibit Screensaver During Emulation"), Config::MAIN_DISABLE_SCREENSAVER);
+  m_checkbox_time_tracking =
+      new ConfigBool(tr("Enable Play Time Tracking"), Config::MAIN_TIME_TRACKING);
 
   groupbox_layout->addWidget(m_checkbox_use_builtin_title_database);
   groupbox_layout->addWidget(m_checkbox_use_covers);
   groupbox_layout->addWidget(m_checkbox_show_debugging_ui);
   groupbox_layout->addWidget(m_checkbox_focused_hotkeys);
   groupbox_layout->addWidget(m_checkbox_disable_screensaver);
+  groupbox_layout->addWidget(m_checkbox_time_tracking);
 }
 
 void InterfacePane::CreateInGame()
@@ -313,6 +322,12 @@ void InterfacePane::OnLanguageChanged()
       tr("You must restart Dolphin in order for the change to take effect."));
 }
 
+void InterfacePane::OnEmulationStateChanged(Core::State state)
+{
+  const bool uninitialized = state == Core::State::Uninitialized;
+  m_checkbox_time_tracking->setEnabled(uninitialized);
+}
+
 void InterfacePane::AddDescriptions()
 {
   static constexpr char TR_TITLE_DATABASE_DESCRIPTION[] = QT_TR_NOOP(
@@ -341,6 +356,10 @@ void InterfacePane::AddDescriptions()
   static constexpr char TR_DISABLE_SCREENSAVER_DESCRIPTION[] =
       QT_TR_NOOP("Disables your screensaver while running a game."
                  "<br><br><dolphin_emphasis>If unsure, leave this checked.</dolphin_emphasis>");
+  static constexpr char TR_TIME_TRACKING[] = QT_TR_NOOP(
+      "Tracks the time you spend playing games and shows it in the List View (as hours/minutes)."
+      "<br><br>This setting cannot be changed while emulation is active."
+      "<br><br><dolphin_emphasis>If unsure, leave this checked.</dolphin_emphasis>");
   static constexpr char TR_CONFIRM_ON_STOP_DESCRIPTION[] =
       QT_TR_NOOP("Prompts you to confirm that you want to end emulation when you press Stop."
                  "<br><br><dolphin_emphasis>If unsure, leave this checked.</dolphin_emphasis>");
@@ -394,6 +413,8 @@ void InterfacePane::AddDescriptions()
 
   m_checkbox_disable_screensaver->SetDescription(tr(TR_DISABLE_SCREENSAVER_DESCRIPTION));
 
+  m_checkbox_time_tracking->SetDescription(tr(TR_TIME_TRACKING));
+
   m_checkbox_confirm_on_stop->SetDescription(tr(TR_CONFIRM_ON_STOP_DESCRIPTION));
 
   m_checkbox_use_panic_handlers->SetDescription(tr(TR_USE_PANIC_HANDLERS_DESCRIPTION));
diff --git a/Source/Core/DolphinQt/Settings/InterfacePane.h b/Source/Core/DolphinQt/Settings/InterfacePane.h
index 90a81d2114..ffe1efa087 100644
--- a/Source/Core/DolphinQt/Settings/InterfacePane.h
+++ b/Source/Core/DolphinQt/Settings/InterfacePane.h
@@ -13,6 +13,11 @@ class QVBoxLayout;
 class ToolTipCheckBox;
 class ToolTipComboBox;
 
+namespace Core
+{
+enum class State;
+}
+
 class InterfacePane final : public QWidget
 {
   Q_OBJECT
@@ -30,6 +35,8 @@ private:
   void OnUserStyleChanged();
   void OnLanguageChanged();
 
+  void OnEmulationStateChanged(Core::State state);
+
   QVBoxLayout* m_main_layout;
   ConfigStringChoice* m_combobox_language;
 
@@ -42,6 +49,7 @@ private:
   ConfigBool* m_checkbox_focused_hotkeys;
   ConfigBool* m_checkbox_use_covers;
   ConfigBool* m_checkbox_disable_screensaver;
+  ConfigBool* m_checkbox_time_tracking;
 
   ConfigBool* m_checkbox_confirm_on_stop;
   ConfigBool* m_checkbox_use_panic_handlers;