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/*
* astyle --force-indent=tab=4 --brackets=linux --indent-switches
* --pad=oper --one-line=keep-blocks --unpad=paren
*
* Miranda IM: the free IM client for Microsoft* Windows*
*
* Copyright 2000-2010 Miranda ICQ/IM project,
* all portions of this codebase are copyrighted to the people
* listed in contributors.txt.
*
* 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
* of the License, 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* part of clist_ng plugin for Miranda.
*
* (C) 2005-2010 by silvercircle _at_ gmail _dot_ com and contributors
*
* $Id: utils.h 128 2010-09-26 12:12:56Z silvercircle $
*/
#ifndef __UTILS_H_
#define __UTILS_H_
class Utils
{
public:
static void TSAPI enableDlgControl (const HWND hwnd, UINT id, BOOL fEnable);
static void TSAPI showDlgControl (const HWND hwnd, UINT id, int showCmd);
static HMODULE loadSystemLibrary (const wchar_t* szFilename, bool useGetHandle = false);
static void extractResource (const HMODULE h, const UINT uID, const wchar_t* tszName, const wchar_t* tszPath,
const wchar_t* tszFilename, bool fForceOverwrite);
static void ensureTralingBackslash (wchar_t *szPathname);
static DWORD __fastcall hexStringToLong (const char *szSource);
static int pathIsAbsolute (const wchar_t* path);
static size_t pathToRelative (const wchar_t* pSrc, wchar_t* pOut, const wchar_t* szBase = 0);
static size_t pathToAbsolute (const wchar_t* pSrc, wchar_t* pOut, const wchar_t* szBase = 0);
static const wchar_t* striStr (const wchar_t* szString, const wchar_t* szSearchFor);
static const wchar_t* extractURLFromRichEdit (const ENLINK* _e, const HWND hwndRich);
template<class T, class U, class V, class W> static HRESULT writeProfile(T* _section, U* _key, V* _value, W* _file)
{
size_t _s = sizeof(T);
if(_s == 1)
return(WritePrivateProfileStringA((char *)_section, (char *)_key, (char *)_value, (char *)_file));
else
return(WritePrivateProfileStringW((wchar_t *)_section, (wchar_t *)_key, (wchar_t *)_value, (wchar_t *)_file));
}
template<class T, class U, class V> static HRESULT writeProfile(T* _section, U* _key, DWORD _value, const V* _file)
{
T sValue[1024];
size_t _s = sizeof(T);
if(_s == 1) {
_snprintf((char *)sValue, 1024, "%d", _value);
sValue[1023] = 0;
return(WritePrivateProfileStringA((char *)_section, (char *)_key, (char *)sValue, (char *)_file));
}
else {
_snwprintf((wchar_t *)sValue, 1024, L"%d", _value);
sValue[1023] = 0;
return(WritePrivateProfileStringW((wchar_t *)_section, (wchar_t *)_key, (wchar_t *)sValue, (wchar_t *)_file));
}
}
};
/**
* implement a warning dialog with a "do not show this again" check
* box
*/
class WarningDlg {
public:
/*
* the warning IDs
*/
enum {
WARN_RELNOTES = 0,
WARN_SKIN_LOADER_ERROR = 1,
WARN_SKIN_OVERWRITE = 2,
WARN_LAST = 3,
};
/*
* the flags (low word is reserved for default windows flags like MB_OK etc.
*/
enum {
CWF_UNTRANSLATED = 0x00010000, // do not translate the msg (useful for some error messages)
CWF_NOALLOWHIDE = 0x00020000 // critical message, hide the "do not show this again" check box
};
WarningDlg(const wchar_t* tszTitle, const wchar_t* tszText, const UINT uId, const DWORD dwFlags);
~WarningDlg();
public:
/*
* static function to construct and show the dialog, returns the
* user's choice
*/
static LRESULT show (const int uId, DWORD dwFlags = 0, const wchar_t* tszTxt = 0);
static void destroyAll ();
LRESULT ShowDialog () const;
private:
UINT m_uId;
HFONT m_hFontCaption;
DWORD m_dwFlags;
HWND m_hwnd;
bool m_fIsModal;
pSmartWstring m_pszTitle, m_pszText;
INT_PTR CALLBACK dlgProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK stubDlgProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static __int64 getMask (); // get bit mask for disabled message classes
private:
static MWindowList hWindowList;
static wchar_t* m_warnings[WARN_LAST];
};
#endif /* __UTILS_H_ */
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