1 files changed, 121 insertions, 0 deletions
diff --git a/xbmc/games/dialogs/GUIDialogSelectGameClient.cpp b/xbmc/games/dialogs/GUIDialogSelectGameClient.cpp
new file mode 100644
index 0000000..e17bc27
--- /dev/null
+++ b/xbmc/games/dialogs/GUIDialogSelectGameClient.cpp
@@ -0,0 +1,121 @@
+/*
+ *  Copyright (C) 2016-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#include "GUIDialogSelectGameClient.h"
+
+#include "FileItem.h"
+#include "dialogs/GUIDialogSelect.h"
+#include "filesystem/AddonsDirectory.h"
+#include "games/addons/GameClient.h"
+#include "guilib/GUIComponent.h"
+#include "guilib/GUIWindowManager.h"
+#include "guilib/LocalizeStrings.h"
+#include "guilib/WindowIDs.h"
+#include "utils/StringUtils.h"
+#include "utils/URIUtils.h"
+#include "utils/log.h"
+
+using namespace KODI;
+using namespace KODI::MESSAGING;
+using namespace GAME;
+
+std::string CGUIDialogSelectGameClient::ShowAndGetGameClient(const std::string& gamePath,
+                                                             const GameClientVector& candidates,
+                                                             const GameClientVector& installable)
+{
+  std::string gameClient;
+
+  LogGameClients(candidates, installable);
+
+  std::string extension = URIUtils::GetExtension(gamePath);
+
+  // "Select emulator for {0:s}"
+  CGUIDialogSelect* dialog =
+      GetDialog(StringUtils::Format(g_localizeStrings.Get(35258), extension));
+  if (dialog != nullptr)
+  {
+    // Turn the addons into items
+    CFileItemList items;
+    CFileItemList installableItems;
+    for (const auto& candidate : candidates)
+    {
+      CFileItemPtr item(XFILE::CAddonsDirectory::FileItemFromAddon(candidate, candidate->ID()));
+      item->SetLabel2(g_localizeStrings.Get(35257)); // "Installed"
+      items.Add(std::move(item));
+    }
+    for (const auto& addon : installable)
+    {
+      CFileItemPtr item(XFILE::CAddonsDirectory::FileItemFromAddon(addon, addon->ID()));
+      installableItems.Add(std::move(item));
+    }
+    items.Sort(SortByLabel, SortOrderAscending);
+    installableItems.Sort(SortByLabel, SortOrderAscending);
+
+    items.Append(installableItems);
+
+    dialog->SetItems(items);
+
+    dialog->Open();
+
+    // If the "Get More" button has been pressed, show a list of installable addons
+    if (dialog->IsConfirmed())
+    {
+      int selectedIndex = dialog->GetSelectedItem();
+
+      if (0 <= selectedIndex && selectedIndex < items.Size())
+      {
+        gameClient = items[selectedIndex]->GetPath();
+
+        CLog::Log(LOGDEBUG, "Select game client dialog: User selected emulator {}", gameClient);
+      }
+      else
+      {
+        CLog::Log(LOGDEBUG, "Select game client dialog: User selected invalid emulator {}",
+                  selectedIndex);
+      }
+    }
+    else
+    {
+      CLog::Log(LOGDEBUG, "Select game client dialog: User cancelled game client installation");
+    }
+  }
+
+  return gameClient;
+}
+
+CGUIDialogSelect* CGUIDialogSelectGameClient::GetDialog(const std::string& title)
+{
+  CGUIDialogSelect* dialog =
+      CServiceBroker::GetGUI()->GetWindowManager().GetWindow<CGUIDialogSelect>(
+          WINDOW_DIALOG_SELECT);
+  if (dialog != nullptr)
+  {
+    dialog->Reset();
+    dialog->SetHeading(CVariant{title});
+    dialog->SetUseDetails(true);
+  }
+
+  return dialog;
+}
+
+void CGUIDialogSelectGameClient::LogGameClients(const GameClientVector& candidates,
+                                                const GameClientVector& installable)
+{
+  CLog::Log(LOGDEBUG, "Select game client dialog: Found {} candidates",
+            static_cast<unsigned int>(candidates.size()));
+  for (const auto& gameClient : candidates)
+    CLog::Log(LOGDEBUG, "Adding {} as a candidate", gameClient->ID());
+
+  if (!installable.empty())
+  {
+    CLog::Log(LOGDEBUG, "Select game client dialog: Found {} installable clients",
+              static_cast<unsigned int>(installable.size()));
+    for (const auto& gameClient : installable)
+      CLog::Log(LOGDEBUG, "Adding {} as an installable client", gameClient->ID());
+  }
+}