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