Display active leaderboard data on screen

Up to four leaderboards are displayed in a window in the bottom right of the screen (vertically above challenge icons, if there are any). As per RetroAchievements standards, the markers only display the current leaderboard values with no further context necessary.

Source/Core/VideoCommon/OnScreenUI.cpp

@@ -332,29 +332,18 @@ void OnScreenUI::DrawDebugText()
 }
 
 #ifdef USE_RETRO_ACHIEVEMENTS
-void OnScreenUI::DrawChallenges()
+void OnScreenUI::DrawChallengesAndLeaderboards()
 {
   std::lock_guard lg{AchievementManager::GetInstance().GetLock()};
   const auto& challenge_icons = AchievementManager::GetInstance().GetChallengeIcons();
-  if (challenge_icons.empty())
+  const auto& leaderboard_progress = AchievementManager::GetInstance().GetActiveLeaderboards();
-    return;
+  float leaderboard_y = ImGui::GetIO().DisplaySize.y;
-
+  if (!challenge_icons.empty())
-  const std::string window_name = "Challenges";
-
-  u32 sum_of_icon_heights = 0;
-  u32 max_icon_width = 0;
-  for (const auto& [name, icon] : challenge_icons)
   {
-    // These *should* all be the same square size but you never know.
+    ImGui::SetNextWindowPos(ImVec2(ImGui::GetIO().DisplaySize.x, ImGui::GetIO().DisplaySize.y), 0,
-    if (icon->width > max_icon_width)
+                            ImVec2(1.0, 1.0));
-      max_icon_width = icon->width;
-    sum_of_icon_heights += icon->height;
-  }
-  ImGui::SetNextWindowPos(
-      ImVec2(ImGui::GetIO().DisplaySize.x - 20.f * m_backbuffer_scale - max_icon_width,
-             ImGui::GetIO().DisplaySize.y - 20.f * m_backbuffer_scale - sum_of_icon_heights));
     ImGui::SetNextWindowSize(ImVec2(0.0f, 0.0f));
-  if (ImGui::Begin(window_name.c_str(), nullptr,
+    if (ImGui::Begin("Challenges", nullptr,
                      ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoInputs |
                          ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoSavedSettings |
                          ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoNav |
@@ -386,9 +375,27 @@ void OnScreenUI::DrawChallenges()
                                              static_cast<float>(icon_itr->second->height)));
         }
       }
+      leaderboard_y -= ImGui::GetWindowHeight();
+    }
+    ImGui::End();
   }
 
+  if (!leaderboard_progress.empty())
+  {
+    ImGui::SetNextWindowPos(ImVec2(ImGui::GetIO().DisplaySize.x, leaderboard_y), 0,
+                            ImVec2(1.0, 1.0));
+    ImGui::SetNextWindowSize(ImVec2(0.0f, 0.0f));
+    if (ImGui::Begin("Leaderboards", nullptr,
+                     ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoInputs |
+                         ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoSavedSettings |
+                         ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoNav |
+                         ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoFocusOnAppearing))
+    {
+      for (const auto& value : leaderboard_progress)
+        ImGui::Text(value.data());
+    }
     ImGui::End();
+  }
 }
 #endif  // USE_RETRO_ACHIEVEMENTS
 
@@ -400,7 +407,7 @@ void OnScreenUI::Finalize()
   DrawDebugText();
   OSD::DrawMessages();
 #ifdef USE_RETRO_ACHIEVEMENTS
-  DrawChallenges();
+  DrawChallengesAndLeaderboards();
 #endif  // USE_RETRO_ACHIEVEMENTS
   ImGui::Render();
 }

Source/Core/VideoCommon/OnScreenUI.h

@@ -62,7 +62,7 @@ public:
 private:
   void DrawDebugText();
 #ifdef USE_RETRO_ACHIEVEMENTS
-  void DrawChallenges();
+  void DrawChallengesAndLeaderboards();
 #endif  // USE_RETRO_ACHIEVEMENTS
 
   // ImGui resources.