Input: Add hotkey to cycle the wiimote profile forward or backward

Co-authored-by: Barath Kannan <barathsotd@gmail.com>
2025-06-28 09:59:32 -06:00 · 2018-04-13 23:51:32 -05:00
parent 29b71fb9ce
commit 3969bf6d1c
16 changed files with 237 additions and 0 deletions
--- a/Source/Core/InputCommon/InputProfile.cpp
+++ b/Source/Core/InputCommon/InputProfile.cpp
@ -0,0 +1,100 @@
+// Copyright 2018 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "Common/FileSearch.h"
+#include "Common/FileUtil.h"
+
+#include "Core/Core.h"
+#include "Core/HW/Wiimote.h"
+#include "Core/HotkeyManager.h"
+
+#include "InputCommon/ControllerInterface/ControllerInterface.h"
+#include "InputCommon/InputConfig.h"
+#include "InputCommon/InputProfile.h"
+
+namespace InputProfile
+{
+
+  namespace
+  {
+    constexpr int display_message_ms = 3000;
+  }
+
+  std::vector<std::string> ProfileCycler::GetProfilesForDevice(InputConfig* device_configuration)
+  {
+    const std::string device_profile_root_location(File::GetUserPath(D_CONFIG_IDX) + "Profiles/" + device_configuration->GetProfileName());
+    return Common::DoFileSearch({ device_profile_root_location }, { ".ini" });
+  }
+
+  std::string ProfileCycler::GetProfile(CycleDirection cycle_direction, int& profile_index, const std::vector<std::string>& profiles)
+  {
+    // update the index and bind it to the number of available strings
+    auto positive_modulo = [](int& i, int n) {i = (i % n + n) % n;};
+    profile_index += static_cast<int>(cycle_direction);
+    positive_modulo(profile_index, static_cast<int>(profiles.size()));
+
+    return profiles[profile_index];
+  }
+
+  void ProfileCycler::UpdateToProfile(const std::string& profile_filename, const std::vector<ControllerEmu::EmulatedController*>& controllers)
+  {
+    std::string base;
+    SplitPath(profile_filename, nullptr, &base, nullptr);
+
+    IniFile ini_file;
+    if (ini_file.Load(profile_filename))
+    {
+      Core::DisplayMessage("Loading input profile: " + base, display_message_ms);
+
+      for (auto* controller : controllers)
+      {
+        controller->LoadConfig(ini_file.GetOrCreateSection("Profile"));
+        controller->UpdateReferences(g_controller_interface);
+      }
+    }
+    else
+    {
+      Core::DisplayMessage("Unable to load input profile: " + base, display_message_ms);
+    }
+  }
+
+  std::vector<ControllerEmu::EmulatedController*> ProfileCycler::GetControllersForDevice(InputConfig* device_configuration)
+  {
+    const std::size_t size = device_configuration->GetControllerCount();
+
+    std::vector<ControllerEmu::EmulatedController*> result(size);
+
+    for (int i = 0; i < static_cast<int>(size); i++)
+    {
+      result[i] = device_configuration->GetController(i);
+    }
+
+    return result;
+  }
+
+  void ProfileCycler::CycleProfile(CycleDirection cycle_direction,
+                                   InputConfig* device_configuration, int& profile_index)
+  {
+    const auto& profiles = GetProfilesForDevice(device_configuration);
+    if (profiles.empty())
+    {
+      Core::DisplayMessage("No input profiles found", display_message_ms);
+      return;
+    }
+    const std::string profile = GetProfile(cycle_direction, profile_index, profiles);
+
+    const auto& controllers = GetControllersForDevice(device_configuration);
+    UpdateToProfile(profile, controllers);
+  }
+
+  void ProfileCycler::NextWiimoteProfile()
+  {
+    CycleProfile(CycleDirection::Forward, Wiimote::GetConfig(), m_wiimote_profile_index);
+  }
+
+  void ProfileCycler::PreviousWiimoteProfile()
+  {
+    CycleProfile(CycleDirection::Backward, Wiimote::GetConfig(), m_wiimote_profile_index);
+  }
+}