Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 97 insertions, 0 deletions

diff --git a/xbmc/guilib/GUITextBox.h b/xbmc/guilib/GUITextBox.h
new file mode 100644
index 0000000..7027731
--- /dev/null
+++ b/xbmc/guilib/GUITextBox.h
@@ -0,0 +1,97 @@
+/*
+ *  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 GUITextBox.h
+\brief
+*/
+
+#include "GUIControl.h"
+#include "GUILabel.h"
+#include "GUITextLayout.h"
+#include "guilib/guiinfo/GUIInfoLabel.h"
+
+/*!
+ \ingroup controls
+ \brief
+ */
+
+class TiXmlNode;
+
+class CGUITextBox : public CGUIControl, public CGUITextLayout
+{
+public:
+  CGUITextBox(int parentID, int controlID, float posX, float posY, float width, float height,
+              const CLabelInfo &labelInfo, int scrollTime = 200,
+              const CLabelInfo* labelInfoMono = nullptr);
+  CGUITextBox(const CGUITextBox &from);
+  ~CGUITextBox(void) override;
+  CGUITextBox* Clone() const override { return new CGUITextBox(*this); }
+
+  void DoProcess(unsigned int currentTime, CDirtyRegionList &dirtyregions) override;
+  void Process(unsigned int currentTime, CDirtyRegionList &dirtyregions) override;
+  void Render() override;
+  bool OnMessage(CGUIMessage& message) override;
+  float GetHeight() const override;
+  void SetMinHeight(float minHeight);
+
+  void SetPageControl(int pageControl);
+
+  bool CanFocus() const override;
+  void SetInfo(const KODI::GUILIB::GUIINFO::CGUIInfoLabel &info);
+  void SetAutoScrolling(const TiXmlNode *node);
+  void SetAutoScrolling(int delay, int time, int repeatTime, const std::string &condition = "");
+  void ResetAutoScrolling();
+
+  bool GetCondition(int condition, int data) const override;
+  virtual std::string GetLabel(int info) const;
+  std::string GetDescription() const override;
+
+  void Scroll(unsigned int offset);
+
+protected:
+  void UpdateVisibility(const CGUIListItem *item = NULL) override;
+  bool UpdateColors(const CGUIListItem* item) override;
+  void UpdateInfo(const CGUIListItem *item = NULL) override;
+  void UpdatePageControl();
+  void ScrollToOffset(int offset, bool autoScroll = false);
+  unsigned int GetRows() const;
+  int GetCurrentPage() const;
+  int GetNumPages() const;
+
+  // auto-height
+  float m_minHeight;
+  float m_renderHeight;
+
+  // offset of text in the control for scrolling
+  unsigned int m_offset;
+  float m_scrollOffset;
+  float m_scrollSpeed;
+  int   m_scrollTime;
+  unsigned int m_itemsPerPage;
+  float m_itemHeight;
+  unsigned int m_lastRenderTime;
+
+  CLabelInfo m_label;
+
+  TransformMatrix m_cachedTextMatrix;
+
+  // autoscrolling
+  INFO::InfoPtr m_autoScrollCondition;
+  int          m_autoScrollTime;      // time to scroll 1 line (ms)
+  int          m_autoScrollDelay;     // delay before scroll (ms)
+  unsigned int m_autoScrollDelayTime; // current offset into the delay
+  CAnimation *m_autoScrollRepeatAnim;
+
+  int m_pageControl;
+
+  KODI::GUILIB::GUIINFO::CGUIInfoLabel m_info;
+};
+