DolphinQt: Add "Time Played" column to game list view

Shows minutes/hours in the list view and handles column visibility.

4 files changed, 43 insertions, 0 deletions

diff --git a/Source/Core/DolphinQt/GameList/GameList.cpp b/Source/Core/DolphinQt/GameList/GameList.cpp
index 7824925396..a4514a0449 100644
--- a/Source/Core/DolphinQt/GameList/GameList.cpp
+++ b/Source/Core/DolphinQt/GameList/GameList.cpp
@@ -208,6 +208,7 @@ void GameList::MakeListView()
     SetResizeMode(Column::FileFormat, Mode::Fixed);
     SetResizeMode(Column::BlockSize, Mode::Fixed);
     SetResizeMode(Column::Compression, Mode::Fixed);
+    SetResizeMode(Column::TimePlayed, Mode::Interactive);
     SetResizeMode(Column::Tags, Mode::Interactive);
 
     // Cells have 3 pixels of padding, so the width of these needs to be image width + 6. Banners
@@ -273,6 +274,7 @@ void GameList::UpdateColumnVisibility()
   SetVisiblity(Column::FileFormat, Config::Get(Config::MAIN_GAMELIST_COLUMN_FILE_FORMAT));
   SetVisiblity(Column::BlockSize, Config::Get(Config::MAIN_GAMELIST_COLUMN_BLOCK_SIZE));
   SetVisiblity(Column::Compression, Config::Get(Config::MAIN_GAMELIST_COLUMN_COMPRESSION));
+  SetVisiblity(Column::TimePlayed, Config::Get(Config::MAIN_GAMELIST_COLUMN_TIME_PLAYED));
   SetVisiblity(Column::Tags, Config::Get(Config::MAIN_GAMELIST_COLUMN_TAGS));
 }
 
@@ -1005,6 +1007,7 @@ void GameList::OnColumnVisibilityToggled(const QString& row, bool visible)
       {tr("File Format"), Column::FileFormat},
       {tr("Block Size"), Column::BlockSize},
       {tr("Compression"), Column::Compression},
+      {tr("Time Played"), Column::TimePlayed},
       {tr("Tags"), Column::Tags},
   };
 
diff --git a/Source/Core/DolphinQt/GameList/GameListModel.cpp b/Source/Core/DolphinQt/GameList/GameListModel.cpp
index c70a870c23..c8c1d8b165 100644
--- a/Source/Core/DolphinQt/GameList/GameListModel.cpp
+++ b/Source/Core/DolphinQt/GameList/GameListModel.cpp
@@ -9,6 +9,8 @@
 #include <QRegularExpression>
 
 #include "Core/Config/MainSettings.h"
+#include "Core/Core.h"
+#include "Core/TimePlayed.h"
 
 #include "DiscIO/Enums.h"
 
@@ -32,6 +34,8 @@ GameListModel::GameListModel(QObject* parent) : QAbstractTableModel(parent)
           &GameTracker::RefreshAll);
   connect(&Settings::Instance(), &Settings::TitleDBReloadRequested,
           [this] { m_title_database = Core::TitleDatabase(); });
+  connect(&Settings::Instance(), &Settings::EmulationStateChanged, this,
+          &GameListModel::OnEmulationStateChanged);
 
   for (const QString& dir : Settings::Instance().GetPaths())
     m_tracker.AddDirectory(dir);
@@ -187,6 +191,25 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
       return compression.isEmpty() ? tr("No Compression") : compression;
     }
     break;
+  case Column::TimePlayed:
+    if (role == Qt::DisplayRole)
+    {
+      const std::string game_id = game.GetGameID();
+      const std::chrono::milliseconds total_time = m_timer.GetTimePlayed(game_id);
+      const auto total_minutes = std::chrono::duration_cast<std::chrono::minutes>(total_time);
+      const auto total_hours = std::chrono::duration_cast<std::chrono::hours>(total_time);
+
+      // i18n: A time displayed as hours and minutes
+      QString formatted_time =
+          tr("%1h %2m").arg(total_hours.count()).arg(total_minutes.count() % 60);
+      return formatted_time;
+    }
+    if (role == SORT_ROLE)
+    {
+      const std::string game_id = game.GetGameID();
+      return static_cast<qlonglong>(m_timer.GetTimePlayed(game_id).count());
+    }
+    break;
   case Column::Tags:
     if (role == Qt::DisplayRole || role == SORT_ROLE)
     {
@@ -232,6 +255,8 @@ QVariant GameListModel::headerData(int section, Qt::Orientation orientation, int
     return tr("Block Size");
   case Column::Compression:
     return tr("Compression");
+  case Column::TimePlayed:
+    return tr("Time Played");
   case Column::Tags:
     return tr("Tags");
   default:
@@ -480,3 +505,11 @@ void GameListModel::PurgeCache()
 {
   m_tracker.PurgeCache();
 }
+
+void GameListModel::OnEmulationStateChanged(Core::State state)
+{
+  if (state == Core::State::Uninitialized)
+  {
+    m_timer.Reload();
+  }
+}
diff --git a/Source/Core/DolphinQt/GameList/GameListModel.h b/Source/Core/DolphinQt/GameList/GameListModel.h
index b76e0a37c2..baac5d507d 100644
--- a/Source/Core/DolphinQt/GameList/GameListModel.h
+++ b/Source/Core/DolphinQt/GameList/GameListModel.h
@@ -12,6 +12,8 @@
 #include <QStringList>
 #include <QVariant>
 
+#include "Core/Core.h"
+#include "Core/TimePlayed.h"
 #include "Core/TitleDatabase.h"
 
 #include "DolphinQt/GameList/GameTracker.h"
@@ -58,6 +60,7 @@ public:
     FileFormat,
     BlockSize,
     Compression,
+    TimePlayed,
     Tags,
     Count,
   };
@@ -87,12 +90,15 @@ private:
   // Index in m_games, or -1 if it isn't found
   int FindGameIndex(const std::string& path) const;
 
+  void OnEmulationStateChanged(Core::State state);
+
   QStringList m_tag_list;
   QMap<QString, QVariant> m_game_tags;
 
   GameTracker m_tracker;
   QList<std::shared_ptr<const UICommon::GameFile>> m_games;
   Core::TitleDatabase m_title_database;
+  TimePlayed m_timer;
   QString m_term;
   float m_scale = 1.0;
 };
diff --git a/Source/Core/DolphinQt/MenuBar.cpp b/Source/Core/DolphinQt/MenuBar.cpp
index fef441c062..24c6cc2d04 100644
--- a/Source/Core/DolphinQt/MenuBar.cpp
+++ b/Source/Core/DolphinQt/MenuBar.cpp
@@ -701,6 +701,7 @@ void MenuBar::AddListColumnsMenu(QMenu* view_menu)
       {tr("File Format"), &Config::MAIN_GAMELIST_COLUMN_FILE_FORMAT},
       {tr("Block Size"), &Config::MAIN_GAMELIST_COLUMN_BLOCK_SIZE},
       {tr("Compression"), &Config::MAIN_GAMELIST_COLUMN_COMPRESSION},
+      {tr("Time Played"), &Config::MAIN_GAMELIST_COLUMN_TIME_PLAYED},
       {tr("Tags"), &Config::MAIN_GAMELIST_COLUMN_TAGS}};
 
   QActionGroup* column_group = new QActionGroup(this);