1 files changed, 144 insertions, 0 deletions
diff --git a/xbmc/interfaces/legacy/PlayList.cpp b/xbmc/interfaces/legacy/PlayList.cpp
new file mode 100644
index 0000000..1117a81
--- /dev/null
+++ b/xbmc/interfaces/legacy/PlayList.cpp
@@ -0,0 +1,144 @@
+/*
+ *  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 "PlayList.h"
+
+#include "PlayListPlayer.h"
+#include "ServiceBroker.h"
+#include "playlists/PlayListFactory.h"
+#include "utils/URIUtils.h"
+
+namespace XBMCAddon
+{
+  namespace xbmc
+  {
+    //! @todo need a means to check for a valid construction
+    //!  either by throwing an exception or by an "isValid" check
+    PlayList::PlayList(int playList) :
+      iPlayList(playList), pPlayList(NULL)
+    {
+      // we do not create our own playlist, just using the ones from playlistplayer
+      if (iPlayList != PLAYLIST::TYPE_MUSIC && iPlayList != PLAYLIST::TYPE_VIDEO)
+        throw PlayListException("PlayList does not exist");
+
+      pPlayList = &CServiceBroker::GetPlaylistPlayer().GetPlaylist(playList);
+      iPlayList = playList;
+    }
+
+    PlayList::~PlayList() = default;
+
+    void PlayList::add(const String& url, XBMCAddon::xbmcgui::ListItem* listitem, int index)
+    {
+      CFileItemList items;
+
+      if (listitem != NULL)
+      {
+        // an optional listitem was passed
+        // set m_strPath to the passed url
+        listitem->item->SetPath(url);
+
+        items.Add(listitem->item);
+      }
+      else
+      {
+        CFileItemPtr item(new CFileItem(url, false));
+        item->SetLabel(url);
+
+        items.Add(item);
+      }
+
+      pPlayList->Insert(items, index);
+    }
+
+    bool PlayList::load(const char* cFileName)
+    {
+      CFileItem item(cFileName);
+      item.SetPath(cFileName);
+
+      if (item.IsPlayList())
+      {
+        // load playlist and copy al items to existing playlist
+
+        // load a playlist like .m3u, .pls
+        // first get correct factory to load playlist
+        std::unique_ptr<PLAYLIST::CPlayList> pPlayList(PLAYLIST::CPlayListFactory::Create(item));
+        if (nullptr != pPlayList)
+        {
+          // load it
+          if (!pPlayList->Load(item.GetPath()))
+            //hmmm unable to load playlist?
+            return false;
+
+          // clear current playlist
+          CServiceBroker::GetPlaylistPlayer().ClearPlaylist(this->iPlayList);
+
+          // add each item of the playlist to the playlistplayer
+          for (int i=0; i < pPlayList->size(); ++i)
+          {
+            CFileItemPtr playListItem =(*pPlayList)[i];
+            if (playListItem->GetLabel().empty())
+              playListItem->SetLabel(URIUtils::GetFileName(playListItem->GetPath()));
+
+            this->pPlayList->Add(playListItem);
+          }
+        }
+      }
+      else
+        // filename is not a valid playlist
+        throw PlayListException("Not a valid playlist");
+
+      return true;
+    }
+
+    void PlayList::remove(const char* filename)
+    {
+      pPlayList->Remove(filename);
+    }
+
+    void PlayList::clear()
+    {
+      pPlayList->Clear();
+    }
+
+    int PlayList::size()
+    {
+      return pPlayList->size();
+    }
+
+    void PlayList::shuffle()
+    {
+      pPlayList->Shuffle();
+    }
+
+    void PlayList::unshuffle()
+    {
+      pPlayList->UnShuffle();
+    }
+
+    int PlayList::getposition()
+    {
+      return CServiceBroker::GetPlaylistPlayer().GetCurrentSong();
+    }
+
+    XBMCAddon::xbmcgui::ListItem* PlayList::operator [](long i)
+    {
+      int iPlayListSize = size();
+
+      long pos = i;
+      if (pos < 0) pos += iPlayListSize;
+
+      if (pos < 0 || pos >= iPlayListSize)
+        throw PlayListException("array out of bound");
+
+      CFileItemPtr ptr((*pPlayList)[pos]);
+
+      return new XBMCAddon::xbmcgui::ListItem(ptr);
+    }
+  }
+}
+