sync with upstream

1 files changed, 59 insertions, 0 deletions

diff --git a/xbmc/utils/InfoLoader.cpp b/xbmc/utils/InfoLoader.cpp
new file mode 100644
index 0000000..cef6b70
--- /dev/null
+++ b/xbmc/utils/InfoLoader.cpp
@@ -0,0 +1,59 @@
+/*
+ *  Copyright (C) 2005-2018 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 "InfoLoader.h"
+
+#include "JobManager.h"
+#include "TimeUtils.h"
+#include "guilib/LocalizeStrings.h"
+
+CInfoLoader::CInfoLoader(unsigned int timeToRefresh)
+{
+  m_refreshTime = 0;
+  m_timeToRefresh = timeToRefresh;
+  m_busy = false;
+}
+
+CInfoLoader::~CInfoLoader() = default;
+
+void CInfoLoader::OnJobComplete(unsigned int jobID, bool success, CJob *job)
+{
+  m_refreshTime = CTimeUtils::GetFrameTime() + m_timeToRefresh;
+  m_busy = false;
+}
+
+std::string CInfoLoader::GetInfo(int info)
+{
+  // Refresh if need be
+  if (m_refreshTime < CTimeUtils::GetFrameTime() && !m_busy)
+  { // queue up the job
+    m_busy = true;
+    CJobManager::GetInstance().AddJob(GetJob(), this);
+  }
+  if (m_busy && CTimeUtils::GetFrameTime() - m_refreshTime > 1000)
+  {
+    return BusyInfo(info);
+  }
+  return TranslateInfo(info);
+}
+
+std::string CInfoLoader::BusyInfo(int info) const
+{
+  return g_localizeStrings.Get(503);
+}
+
+std::string CInfoLoader::TranslateInfo(int info) const
+{
+  return "";
+}
+
+void CInfoLoader::Refresh()
+{
+  m_refreshTime = CTimeUtils::GetFrameTime();
+}
+