code.vuplus.com Git - vuplus_xbmc/blob - xbmc/filesystem/MusicDatabaseDirectory/DirectoryNodeOverview.cpp

   1 /*
   2  *      Copyright (C) 2005-2013 Team XBMC
   3  *      http://xbmc.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with XBMC; see the file COPYING.  If not, see
  17  *  <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #include "DirectoryNodeOverview.h"
  22 #include "FileItem.h"
  23 #include "music/MusicDatabase.h"
  24 #include "guilib/LocalizeStrings.h"
  25 #include "utils/StringUtils.h"
  26
  27 namespace XFILE
  28 {
  29   namespace MUSICDATABASEDIRECTORY
  30   {
  31     Node OverviewChildren[] = {
  32                                 { NODE_TYPE_GENRE,                 "genres",               135 },
  33                                 { NODE_TYPE_ARTIST,                "artists",              133 },
  34                                 { NODE_TYPE_ALBUM,                 "albums",               132 },
  35                                 { NODE_TYPE_SINGLES,               "singles",              1050 },
  36                                 { NODE_TYPE_SONG,                  "songs",                134 },
  37                                 { NODE_TYPE_YEAR,                  "years",                652 },
  38                                 { NODE_TYPE_TOP100,                "top100",               271 },
  39                                 { NODE_TYPE_ALBUM_RECENTLY_ADDED,  "recentlyaddedalbums",  359 },
  40                                 { NODE_TYPE_ALBUM_RECENTLY_PLAYED, "recentlyplayedalbums", 517 },
  41                                 { NODE_TYPE_ALBUM_COMPILATIONS,    "compilations",         521 },
  42                               };
  43   };
  44 };
  45
  46 using namespace std;
  47 using namespace XFILE::MUSICDATABASEDIRECTORY;
  48
  49 CDirectoryNodeOverview::CDirectoryNodeOverview(const CStdString& strName, CDirectoryNode* pParent)
  50   : CDirectoryNode(NODE_TYPE_OVERVIEW, strName, pParent)
  51 {
  52
  53 }
  54
  55 NODE_TYPE CDirectoryNodeOverview::GetChildType() const
  56 {
  57   for (unsigned int i = 0; i < sizeof(OverviewChildren) / sizeof(Node); ++i)
  58     if (GetName().Equals(OverviewChildren[i].id.c_str()))
  59       return OverviewChildren[i].node;
  60   return NODE_TYPE_NONE;
  61 }
  62
  63 CStdString CDirectoryNodeOverview::GetLocalizedName() const
  64 {
  65   for (unsigned int i = 0; i < sizeof(OverviewChildren) / sizeof(Node); ++i)
  66     if (GetName().Equals(OverviewChildren[i].id.c_str()))
  67       return g_localizeStrings.Get(OverviewChildren[i].label);
  68   return "";
  69 }
  70
  71 bool CDirectoryNodeOverview::GetContent(CFileItemList& items) const
  72 {
  73   CMusicDatabase musicDatabase;
  74   bool showSingles = false;
  75   if (musicDatabase.Open())
  76   {
  77     CDatabase::Filter filter("songview.idAlbum IN (SELECT idAlbum FROM album WHERE strAlbum = '')");
  78     if (musicDatabase.GetSongsCount(filter) > 0)
  79       showSingles = true;
  80   }
  81
  82   for (unsigned int i = 0; i < sizeof(OverviewChildren) / sizeof(Node); ++i)
  83   {
  84     if (i == 3 && !showSingles) // singles
  85       continue;
  86     if (i == 9 && musicDatabase.GetCompilationAlbumsCount() == 0) // compilations
  87       continue;
  88
  89     CFileItemPtr pItem(new CFileItem(g_localizeStrings.Get(OverviewChildren[i].label)));
  90     CStdString strDir = StringUtils::Format("%s/", OverviewChildren[i].id.c_str());
  91     pItem->SetPath(BuildPath() + strDir);
  92     pItem->m_bIsFolder = true;
  93     pItem->SetCanQueue(false);
  94     items.Add(pItem);
  95   }
  96
  97   return true;
  98 }