#ifndef EVENT_INFO_POPUP_H

#define EVENT_INFO_POPUP_H

#include "BasicWindow.h"

#include "EpgProgramList.h"

#include "Theme.h"

#include "DrawUtil.h"

#include "RichEditUtil.h"

class CEventInfoPopup : protected CCustomWindow

{

public:

class ABSTRACT_CLASS(CEventHandler)

{

protected:

CEventInfoPopup *m_pPopup;

public:

enum { COMMAND_FIRST=100 };

CEventHandler();

virtual ~CEventHandler();

virtual bool OnMenuPopup(HMENU hmenu) { return true; }

virtual void OnMenuSelected(int Command) {}

friend class CEventInfoPopup;

};

CEventInfoPopup();

~CEventInfoPopup();

bool Show(const CEventInfoData *pEventInfo,const RECT *pPos=NULL);

bool Hide();

bool IsVisible();

bool IsOwnWindow(HWND hwnd) const;

void GetSize(int *pWidth,int *pHeight);

bool SetSize(int Width,int Height);

void SetColor(COLORREF BackColor,COLORREF TextColor);

void SetTitleColor(Theme::GradientInfo *pBackGradient,COLORREF TextColor);

bool SetFont(const LOGFONT *pFont);

void SetEventHandler(CEventHandler *pEventHandler);

bool IsSelected() const;

LPTSTR GetSelectedText() const;

static bool Initialize(HINSTANCE hinst);

private:

CEventInfoData m_EventInfo;

HWND m_hwndEdit;

CRichEditUtil m_RichEditUtil;

COLORREF m_BackColor;

COLORREF m_TextColor;

Theme::GradientInfo m_TitleBackGradient;

COLORREF m_TitleTextColor;

DrawUtil::CFont m_Font;

DrawUtil::CFont m_TitleFont;

int m_TitleLineMargin;

int m_TitleLineHeight;

int m_TitleHeight;

int m_ButtonSize;

int m_ButtonMargin;

bool m_fDetailInfo;

CEventHandler *m_pEventHandler;

static const LPCTSTR m_pszWindowClass;

static HINSTANCE m_hinst;

// CCustomWindow

LRESULT OnMessage(HWND hwnd,UINT uMsg,WPARAM wParam,LPARAM lParam) override;

bool Create(HWND hwndParent,DWORD Style,DWORD ExStyle,int ID) override;

void SetEventInfo(const CEventInfoData *pEventInfo);

void FormatAudioInfo(const CEventInfoData::AudioInfo *pAudioInfo,

LPTSTR pszText,int MaxLength) const;

void CalcTitleHeight();

void GetCloseButtonRect(RECT *pRect) const;

};

class CEventInfoPopupManager

{

public:

class ABSTRACT_CLASS(CEventHandler)

{

protected:

CEventInfoPopup *m_pPopup;

public:

CEventHandler();

virtual ~CEventHandler();

virtual bool HitTest(int x,int y,LPARAM *pParam)=0;

virtual bool GetEventInfo(LPARAM Param,const CEventInfoData **ppInfo)=0;

virtual bool OnShow(const CEventInfoData *pInfo) { return true; }

friend class CEventInfoPopupManager;

};

CEventInfoPopupManager(CEventInfoPopup *pPopup);

~CEventInfoPopupManager();

bool Initialize(HWND hwnd,CEventHandler *pEventHandler);

void Finalize();

bool SetEnable(bool fEnable);

bool GetEnable() const { return m_fEnable; }

bool Popup(int x,int y);

private:

static const LPCTSTR m_pszPropName;

CEventInfoPopup *m_pPopup;

bool m_fEnable;

HWND m_hwnd;

WNDPROC m_pOldWndProc;

CEventHandler *m_pEventHandler;

bool m_fTrackMouseEvent;

LPARAM m_HitTestParam;

static LRESULT CALLBACK HookWndProc(HWND hwnd,UINT uMsg,WPARAM wParam,LPARAM lParam);

};

#endif