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Diffstat (limited to 'xbmc/guilib/GUIScrollBarControl.h')
-rw-r--r-- | xbmc/guilib/GUIScrollBarControl.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/xbmc/guilib/GUIScrollBarControl.h b/xbmc/guilib/GUIScrollBarControl.h new file mode 100644 index 0000000..0000386 --- /dev/null +++ b/xbmc/guilib/GUIScrollBarControl.h @@ -0,0 +1,72 @@ +/* + * 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. + */ + +#pragma once + +/*! +\file +\brief +*/ + +#include "GUIControl.h" +#include "GUITexture.h" + +/*! + \ingroup controls + \brief + */ +class GUIScrollBarControl : + public CGUIControl +{ +public: + GUIScrollBarControl(int parentID, int controlID, float posX, float posY, + float width, float height, + const CTextureInfo& backGroundTexture, + const CTextureInfo& barTexture, const CTextureInfo& barTextureFocus, + const CTextureInfo& nibTexture, const CTextureInfo& nibTextureFocus, + ORIENTATION orientation, bool showOnePage); + ~GUIScrollBarControl() override = default; + GUIScrollBarControl* Clone() const override { return new GUIScrollBarControl(*this); } + + void Process(unsigned int currentTime, CDirtyRegionList &dirtyregions) override; + void Render() override; + bool OnAction(const CAction &action) override; + void AllocResources() override; + void FreeResources(bool immediately = false) override; + void DynamicResourceAlloc(bool bOnOff) override; + void SetInvalid() override; + virtual void SetRange(int pageSize, int numItems); + bool OnMessage(CGUIMessage& message) override; + void SetValue(int value); + int GetValue() const; + std::string GetDescription() const override; + bool IsVisible() const override; +protected: + EVENT_RESULT OnMouseEvent(const CPoint &point, const CMouseEvent &event) override; + bool UpdateColors(const CGUIListItem* item) override; + bool UpdateBarSize(); + bool Move(int iNumSteps); + virtual void SetFromPosition(const CPoint &point); + + std::unique_ptr<CGUITexture> m_guiBackground; + std::unique_ptr<CGUITexture> m_guiBarNoFocus; + std::unique_ptr<CGUITexture> m_guiBarFocus; + std::unique_ptr<CGUITexture> m_guiNibNoFocus; + std::unique_ptr<CGUITexture> m_guiNibFocus; + + int m_numItems; + int m_pageSize; + int m_offset; + + bool m_showOnePage; + ORIENTATION m_orientation; + +private: + GUIScrollBarControl(const GUIScrollBarControl& control); +}; + |