xbmc/video/dialogs/GUIDialogSubtitleSettings.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 "cores/VideoPlayer/Interface/StreamInfo.h"
  12 #include "settings/dialogs/GUIDialogSettingsManualBase.h"
  13
  14 #include <string>
  15 #include <utility>
  16 #include <vector>
  17
  18 enum class IPlayerSubtitleCaps;
  19 class CVariant;
  20 struct IntegerSettingOption;
  21
  22 class CGUIDialogSubtitleSettings : public CGUIDialogSettingsManualBase
  23 {
  24 public:
  25   CGUIDialogSubtitleSettings();
  26   ~CGUIDialogSubtitleSettings() override;
  27   bool OnMessage(CGUIMessage& message) override;
  28
  29   // specialization of CGUIWindow
  30   void FrameMove() override;
  31
  32   static std::string BrowseForSubtitle();
  33
  34 protected:
  35   // implementations of ISettingCallback
  36   void OnSettingChanged(const std::shared_ptr<const CSetting>& setting) override;
  37   void OnSettingAction(const std::shared_ptr<const CSetting>& setting) override;
  38
  39   // specialization of CGUIDialogSettingsBase
  40   bool AllowResettingSettings() const override { return false; }
  41   bool Save() override;
  42   void SetupView() override;
  43
  44   // specialization of CGUIDialogSettingsManualBase
  45   void InitializeSettings() override;
  46
  47 private:
  48   bool SupportsSubtitleFeature(IPlayerSubtitleCaps feature);
  49
  50   void AddSubtitleStreams(const std::shared_ptr<CSettingGroup>& group,
  51                           const std::string& settingId);
  52
  53   int m_subtitleStream;
  54   bool m_subtitleVisible;
  55   std::shared_ptr<CSettingInt> m_subtitleStreamSetting;
  56
  57   std::vector<IPlayerSubtitleCaps> m_subtitleCapabilities;
  58   static std::string FormatFlags(StreamFlags flags);
  59
  60   static void SubtitleStreamsOptionFiller(const std::shared_ptr<const CSetting>& setting,
  61                                           std::vector<IntegerSettingOption>& list,
  62                                           int& current,
  63                                           void* data);
  64
  65   static std::string SettingFormatterDelay(
  66       const std::shared_ptr<const CSettingControlSlider>& control,
  67       const CVariant& value,
  68       const CVariant& minimum,
  69       const CVariant& step,
  70       const CVariant& maximum);
  71 };