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/*!
\file GUISpinControl.h
\brief
*/
#ifndef GUILIB_SPINCONTROL_H
#define GUILIB_SPINCONTROL_H
#pragma once
/*
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "GUIControl.h"
#include "GUITexture.h"
#include "GUILabel.h"
#define SPIN_CONTROL_TYPE_INT 1
#define SPIN_CONTROL_TYPE_FLOAT 2
#define SPIN_CONTROL_TYPE_TEXT 3
#define SPIN_CONTROL_TYPE_PAGE 4
/*!
\ingroup controls
\brief
*/
class CGUISpinControl : public CGUIControl
{
public:
CGUISpinControl(int parentID, int controlID, float posX, float posY, float width, float height, const CTextureInfo& textureUp, const CTextureInfo& textureDown, const CTextureInfo& textureUpFocus, const CTextureInfo& textureDownFocus, const CLabelInfo& labelInfo, int iType);
virtual ~CGUISpinControl(void);
virtual CGUISpinControl *Clone() const { return new CGUISpinControl(*this); };
virtual void Render();
virtual bool OnAction(const CAction &action);
virtual void OnLeft();
virtual void OnRight();
virtual bool HitTest(const CPoint &point) const;
virtual bool OnMouseOver(const CPoint &point);
virtual bool OnMessage(CGUIMessage& message);
virtual void AllocResources();
virtual void FreeResources(bool immediately = false);
virtual void DynamicResourceAlloc(bool bOnOff);
virtual void SetInvalid();
virtual void SetPosition(float posX, float posY);
virtual float GetWidth() const;
void SetRange(int iStart, int iEnd);
void SetFloatRange(float fStart, float fEnd);
void SetValue(int iValue);
void SetValueFromLabel(const CStdString &label);
void SetFloatValue(float fValue);
int GetValue() const;
float GetFloatValue() const;
void AddLabel(const std::string& strLabel, int iValue);
const std::string GetLabel() const;
void SetReverse(bool bOnOff);
int GetMaximum() const;
int GetMinimum() const;
void SetSpinAlign(uint32_t align, float offsetX) { m_label.GetLabelInfo().align = align; m_label.GetLabelInfo().offsetX = offsetX; };
void SetType(int iType) { m_iType = iType; };
float GetSpinWidth() const { return m_imgspinUp.GetWidth(); };
float GetSpinHeight() const { return m_imgspinUp.GetHeight(); };
void SetFloatInterval(float fInterval);
void SetShowRange(bool bOnoff) ;
void SetShowOnePage(bool showOnePage) { m_showOnePage = showOnePage; };
void Clear();
virtual CStdString GetDescription() const;
bool IsFocusedOnUp() const;
virtual bool IsVisible() const;
protected:
virtual EVENT_RESULT OnMouseEvent(const CPoint &point, const CMouseEvent &event);
virtual void UpdateColors();
/*! \brief Render the spinner text
\param posX position of the left edge of the text
\param width width of the text
*/
virtual void RenderText(float posX, float width);
CGUILabel::COLOR GetTextColor() const;
void PageUp();
void PageDown();
bool CanMoveDown(bool bTestReverse = true);
bool CanMoveUp(bool bTestReverse = true);
void MoveUp(bool bTestReverse = true);
void MoveDown(bool bTestReverse = true);
void ChangePage(int amount);
int m_iStart;
int m_iEnd;
float m_fStart;
float m_fEnd;
int m_iValue;
float m_fValue;
int m_iType;
int m_iSelect;
bool m_bReverse;
float m_fInterval;
std::vector<std::string> m_vecLabels;
std::vector<int> m_vecValues;
CGUITexture m_imgspinUp;
CGUITexture m_imgspinDown;
CGUITexture m_imgspinUpFocus;
CGUITexture m_imgspinDownFocus;
CGUILabel m_label;
bool m_bShowRange;
char m_szTyped[10];
int m_iTypedPos;
int m_currentItem;
int m_itemsPerPage;
int m_numItems;
bool m_showOnePage;
};
#endif
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