windows-nt/Source/XPSP1/NT/enduser/stuff/hhctrl/popup.h

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2020-09-26 03:20:57 -05:00
// Copyright 1995-1997 Microsoft Corporation. All Rights Reserved.
#if _MSC_VER > 1000
#pragma once
#endif
#ifndef _POPUP_H_
#define _POPUP_H_
#include "htmlhelp.h"
#include "fsclient.h"
#include "cinput.h"
/////////////////////////////////////////////////////////////////////
//
// Global Function Prototypes
//
HWND doDisplayTextPopup(HWND hwndMain, LPCSTR pszFile, HH_POPUP* pPopup);
/////////////////////////////////////////////////////////////////////
//
// CPopupWindow
//
class CPopupWindow
{
public:
CPopupWindow();
~CPopupWindow();
HWND CreatePopupWindow(HWND hwndCaller, PCSTR pszFile, HH_POPUP* pPopup);
void CleanUp(void);
BOOL ReadTextFile(PCSTR pszFile);
protected:
HWND doPopupWindow(void);
void CalculateRect(POINT pt); // assumes text in m_mem, result in m_rcWindow
void SetColors(COLORREF clrForeground, COLORREF clrBackground);
CFSClient* m_pfsclient;
CInput* m_pin;
RECT m_rcWindow;
HWND m_hwndCaller;
COLORREF m_clrForeground;
COLORREF m_clrBackground;
HWND m_hwnd;
PSTR m_pszText;
HFONT m_hfont;
RECT m_rcMargin;
CTable* m_ptblText;
PCSTR m_pszTextFile;
friend LRESULT CALLBACK PopupWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
};
extern CPopupWindow* g_pPopupWindow;
#endif // _POPUP_H_