90 lines
2.6 KiB
C
90 lines
2.6 KiB
C
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//+----------------------------------------------------------------------------
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//
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// File: tooltip.h
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//
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// Module: CMDIAL32.DLL
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//
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// Synopsis: Main header file for tool tips
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//
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// Copyright (c) 1998-2000 Microsoft Corporation
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//
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// Author: markcl Created 11/2/00
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//
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//+----------------------------------------------------------------------------
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// NOTE: The following 2 sections will need to be removed if we compile with NT verion > 4.0
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// or _WIN32_IE > 4.0.
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//
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// Copied from commctrl.h
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//
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#define TTS_BALLOON 0x40
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//#define TTI_INFO 1
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#define TTM_SETTITLEA (WM_USER + 32) // wParam = TTI_*, lParam = char* szTitle
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#define TTM_SETTITLEW (WM_USER + 33) // wParam = TTI_*, lParam = wchar* szTitle
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#ifdef UNICODE
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#define TTM_SETTITLE TTM_SETTITLEW
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#else
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#define TTM_SETTITLE TTM_SETTITLEA
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#endif
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// End of copied commctrl.h
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//
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// Copied from shlwapi.h
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//
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typedef struct _DLLVERSIONINFO
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{
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DWORD cbSize;
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DWORD dwMajorVersion; // Major version
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DWORD dwMinorVersion; // Minor version
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DWORD dwBuildNumber; // Build number
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DWORD dwPlatformID; // DLLVER_PLATFORM_*
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} DLLVERSIONINFO;
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typedef struct _DLLVERSIONINFO2
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{
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DLLVERSIONINFO info1;
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DWORD dwFlags; // No flags currently defined
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ULONGLONG ullVersion; // Encoded as:
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// Major 0xFFFF 0000 0000 0000
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// Minor 0x0000 FFFF 0000 0000
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// Build 0x0000 0000 FFFF 0000
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// QFE 0x0000 0000 0000 FFFF
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} DLLVERSIONINFO2;
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typedef HRESULT (CALLBACK* DLLGETVERSIONPROC)(DLLVERSIONINFO *);
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// End of copied shlwapi.h
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//+---------------------------------------------------------------------------
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//
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// class CBalloonTip
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//
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// Description: Balloon Tip window
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//
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// History: markcl Created 10/31/00
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//
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//----------------------------------------------------------------------------
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class CBalloonTip
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{
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public:
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CBalloonTip();
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BOOL DisplayBalloonTip(LPPOINT lppoint, UINT iIcon, LPCTSTR lpszTitle, LPTSTR lpszBalloonMsg, HWND hWndParent);
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BOOL HideBalloonTip();
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protected:
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static LRESULT CALLBACK SubClassBalloonWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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static WNDPROC m_pfnOrgBalloonWndProc; // the original edit control window proc for subclassing
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HWND m_hwndTT; // handle for the balloon tooltip
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BOOL m_bTTActive; // whether the balloon tooltip is active or not
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TOOLINFO m_ti; // tooltip structure
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};
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