xbmc/view/GUIViewControl.h

   1 /*
   2  *  Copyright (C) 2005-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #pragma once
  10
  11 #include "windowing/GraphicContext.h" // for VIEW_TYPE
  12
  13 #include <string>
  14 #include <vector>
  15
  16 class CGUIControl;
  17 class CFileItemList;
  18
  19 class CGUIViewControl
  20 {
  21 public:
  22   CGUIViewControl();
  23   virtual ~CGUIViewControl();
  24
  25   void Reset();
  26   void SetParentWindow(int window);
  27   void AddView(const CGUIControl *control);
  28   void SetViewControlID(int control);
  29
  30   void SetCurrentView(int viewMode, bool bRefresh = false);
  31
  32   void SetItems(CFileItemList &items);
  33
  34   void SetSelectedItem(int item);
  35   void SetSelectedItem(const std::string &itemPath);
  36
  37   int GetSelectedItem() const;
  38   std::string GetSelectedItemPath() const;
  39   void SetFocused();
  40
  41   bool HasControl(int controlID) const;
  42   int GetNextViewMode(int direction = 1) const;
  43   int GetViewModeNumber(int number) const;
  44   int GetViewModeCount() const;
  45   int GetViewModeByID(int id) const;
  46
  47   int GetCurrentControl() const;
  48
  49   void Clear();
  50
  51 protected:
  52   int GetSelectedItem(const CGUIControl *control) const;
  53   void UpdateContents(const CGUIControl *control, int currentItem) const;
  54   void UpdateView();
  55   void UpdateViewAsControl(const std::string &viewLabel);
  56   void UpdateViewVisibility();
  57   int GetView(VIEW_TYPE type, int id) const;
  58
  59   std::vector<CGUIControl*> m_allViews;
  60   std::vector<CGUIControl*> m_visibleViews;
  61   typedef std::vector<CGUIControl*>::const_iterator ciViews;
  62
  63   CFileItemList* m_fileItems;
  64   int m_viewAsControl;
  65   int m_parentWindow;
  66   int m_currentView;
  67 };