From d03d6e606b40157d910ddf99ab018156abeb8ef0 Mon Sep 17 00:00:00 2001
From: "berkeviktor@aol.com" <berkeviktor@aol.com>
Date: Mon, 28 Feb 2011 18:59:32 +0100
Subject: add wdk changes to named branch

---
 plugins/xtray/utility.cpp | 563 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 563 insertions(+)
 create mode 100644 plugins/xtray/utility.cpp

(limited to 'plugins/xtray/utility.cpp')

diff --git a/plugins/xtray/utility.cpp b/plugins/xtray/utility.cpp
new file mode 100644
index 00000000..60f3f2f0
--- /dev/null
+++ b/plugins/xtray/utility.cpp
@@ -0,0 +1,563 @@
+/* X-Tray
+ * Copyright (C) 2005 Michael Hotaling <Mike.Hotaling@SinisterDevelopments.com>
+ *
+ * X-Tray 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.
+ * 
+ * X-Tray 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 X-Tray; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <windows.h>
+#include <stdio.h>
+#include <commctrl.h>
+#include <tchar.h>
+#include "utility.h"
+#include "plugin.h"
+#include "xtray.h"
+#include "callbacks.h"
+#include "resource.h"
+
+TCHAR BACKUP_INI_FILE[] = _T(".\\plugins\\config\\xtray.conf");
+struct HOTKEY g_hHotKey;
+
+void SavePrefs(int iDlg)
+{
+	/**************************************************************************************************/
+	/********** allocate space for our string, and then set it to the currently logged on user ********/
+	/**************************************************************************************************/
+	DWORD dBuff = 257;
+	TCHAR szUser[257];
+
+	GetUserName(szUser, &dBuff);
+
+	/**************************************************************************************************/
+	/*********************** Test if the file exists, If it doesn't, Create It ************************/
+	/**************************************************************************************************/
+	TCHAR XTRAY_INI_FILE[1024];
+	
+#ifdef UNICODE
+	char temp[1024];
+    TCHAR TEMP_INI_FILE[1024];
+	
+	_snprintf(temp, 1024, "%s\\xtray.conf", xchat_get_info(ph, "xchatdir"));
+	ConvertString(temp, TEMP_INI_FILE, 1024);
+
+	// ok this one is really ugly
+	// it checks to see if the file exists in two locations
+	// X-Chat default config dir, if that fails it trys xchat\plugins\config
+	// if neither one exists it tries to create it in
+	// X-Chat default config dir, if that fails it trys xchat\plugins\config
+	// In either case it writes \xFF\xFE to the file ( on creation )
+	// so that we can save unicode away messages WritePrivateProfile doesn't 
+	// do this for us, though I think it really should
+
+	if(FileExists(TEMP_INI_FILE))
+	{
+		_tcscpy(XTRAY_INI_FILE, TEMP_INI_FILE);
+	}
+	else
+	{
+		if(FileExists(BACKUP_INI_FILE))
+		{
+			_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+		}
+		else
+		{
+			HANDLE xTemp;
+			DWORD dwBytesTemp;
+
+			if(xTemp = CreateFile(TEMP_INI_FILE, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL))
+			{
+				if(GetLastError() != ERROR_ALREADY_EXISTS)
+				{
+					WriteFile(xTemp, _T("\xFF\xFE"), 4, &dwBytesTemp, NULL);
+				}
+				CloseHandle(xTemp);
+			}
+
+			if(FileExists(TEMP_INI_FILE))
+			{
+				_tcscpy(XTRAY_INI_FILE, TEMP_INI_FILE);
+			}
+			else
+			{
+				HANDLE xBackup;
+				DWORD dwBytesBackup;
+
+				if(xBackup = CreateFile(TEMP_INI_FILE, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL))
+				{
+					if(GetLastError() != ERROR_ALREADY_EXISTS)
+					{
+						WriteFile(xBackup, _T("\xFF\xFE"), 4, &dwBytesBackup, NULL);
+					}
+
+					CloseHandle(xBackup);
+				}
+
+				if(FileExists(BACKUP_INI_FILE))
+				{
+					_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+				}
+			}
+		}
+	}
+
+#else
+	_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+#endif
+
+	WritePrivateProfileInt(szUser, _T("SETTINGS"),		g_dwPrefs,		XTRAY_INI_FILE);
+	WritePrivateProfileInt(szUser, _T("AOT"),			g_iTime,		XTRAY_INI_FILE);
+	WritePrivateProfileInt(szUser, _T("KEY"),			g_hHotKey.key,	XTRAY_INI_FILE);
+	WritePrivateProfileInt(szUser, _T("MOD"),			g_hHotKey.mod,	XTRAY_INI_FILE);
+	WritePrivateProfileString(szUser, _T("AWAY"),		g_szAway,		XTRAY_INI_FILE);
+}
+
+void LoadPrefs()
+{
+	/**************************************************************************************************/
+	/*********************** Our Settings Section *****************************************************/
+	/**************************************************************************************************/
+	DWORD dBuff = 257;
+	TCHAR szUser[257];
+
+	GetUserName(szUser, &dBuff);
+
+	/**************************************************************************************************/
+	/*********************** Test if the file exists, If it doesn't, Create It ************************/
+	/**************************************************************************************************/
+	TCHAR XTRAY_INI_FILE[1024];
+
+#ifdef UNICODE
+	char temp[1024];
+	TCHAR TEMP_INI_FILE[1024];
+
+	_snprintf(temp, 1024, "%s\\xtray.conf", xchat_get_info(ph, "xchatdir"));
+	ConvertString(temp, TEMP_INI_FILE, 1024);
+
+	if(FileExists(TEMP_INI_FILE))
+	{
+		_tcscpy(XTRAY_INI_FILE, TEMP_INI_FILE);
+	}
+	else
+	{
+		if(FileExists(BACKUP_INI_FILE))
+		{
+			_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+		}
+		else
+		{
+			HANDLE xTemp;
+			DWORD dwBytesTemp;
+
+			if(xTemp = CreateFile(TEMP_INI_FILE, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL))
+			{
+				if(GetLastError() != ERROR_ALREADY_EXISTS)
+				{
+					WriteFile(xTemp, _T("\xFF\xFE"), 4, &dwBytesTemp, NULL);
+				}
+
+				CloseHandle(xTemp);
+			}
+
+			if(FileExists(TEMP_INI_FILE))
+			{
+				_tcscpy(XTRAY_INI_FILE, TEMP_INI_FILE);
+			}
+			else
+			{
+				HANDLE xBackup;
+				DWORD dwBytesBackup;
+
+				if(xBackup = CreateFile(TEMP_INI_FILE, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL))
+				{
+					if(GetLastError() != ERROR_ALREADY_EXISTS)
+					{
+						WriteFile(xBackup, _T("\xFF\xFE"), 4, &dwBytesBackup, NULL);
+					}
+
+					CloseHandle(xBackup);
+				}
+
+				if(FileExists(BACKUP_INI_FILE))
+				{
+					_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+				}
+			}
+		}
+	}
+
+#else
+	_tcscpy(XTRAY_INI_FILE, BACKUP_INI_FILE);
+#endif
+
+	/**************************************************************************************************/
+	/*************************** Get the value for each of our preferances ****************************/
+	/**************************************************************************************************/
+	g_dwPrefs = GetPrivateProfileInt(szUser, _T("SETTINGS"),	0,  XTRAY_INI_FILE);
+
+	// backwards compatability
+	// also allows us to set defaults if its a new installation
+	// disable topic change, channel message and server notice by default
+	if(g_dwPrefs == 0)
+	{
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("HILIGHT"),		1,  XTRAY_INI_FILE)<<1);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("INVITE"),		1,  XTRAY_INI_FILE)<<2);
+		/* g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("TOPIC"),		1,  XTRAY_INI_FILE)<<3); */
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("BANNED"),		1,  XTRAY_INI_FILE)<<4);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("KICKED"),		1,  XTRAY_INI_FILE)<<5);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("CTCP"),		1,  XTRAY_INI_FILE)<<6);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("PMSG"),		1,  XTRAY_INI_FILE)<<7);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("KILLED"),		1,  XTRAY_INI_FILE)<<8);
+		/* g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("NOTICE"),		1,  XTRAY_INI_FILE)<<9); */
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("DISCONNECT"),	1,  XTRAY_INI_FILE)<<10);
+
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("AOM"),			0,  XTRAY_INI_FILE)<<11);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("TOT"),			1,  XTRAY_INI_FILE)<<12);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("AMAE"),		1,  XTRAY_INI_FILE)<<13);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("OSBWM"),		0,  XTRAY_INI_FILE)<<14);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("UWIOB"),		0,  XTRAY_INI_FILE)<<15);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("KAOI"),		0,  XTRAY_INI_FILE)<<16);
+		g_dwPrefs	|= (GetPrivateProfileInt(szUser, _T("MIOC"),		0,  XTRAY_INI_FILE)<<17);
+	}
+	
+	g_hHotKey.key	= GetPrivateProfileInt(szUser, _T("KEY"),	84, XTRAY_INI_FILE);
+	g_hHotKey.mod	= GetPrivateProfileInt(szUser, _T("MOD"),	(MOD_CONTROL | MOD_SHIFT),  XTRAY_INI_FILE);
+	g_iTime			= GetPrivateProfileInt(szUser, _T("AOT"),	5,  XTRAY_INI_FILE);
+
+	GetPrivateProfileString(szUser, _T("AWAY"), _T(""),	g_szAway, 1024, XTRAY_INI_FILE);
+	
+	/**************************************************************************************************/
+	/******************************** Register our hotkey with windows ********************************/
+	/**************************************************************************************************/
+	if(g_dwPrefs & (1<<PREF_UWIOB))
+	{
+		RegisterHotKey(g_hHotkeyWnd, 1, g_hHotKey.mod, g_hHotKey.key);
+	}
+}
+
+void CheckPrefs(HWND hwnd, int iDlg)
+{
+	/**************************************************************************************************/
+	/**************** save the preferances based on the checkmarks/options ****************************/
+	/**************************************************************************************************/
+	switch(iDlg)
+	{
+	case IDD_EVENTS:
+		{
+			SetOption(hwnd, CHAN_HILIGHT,		CHAN_HILIGHT);
+			SetOption(hwnd, CHAN_INVITE,		CHAN_INVITE);
+			SetOption(hwnd, CHAN_TOPIC_CHANGE,	CHAN_TOPIC_CHANGE);
+			SetOption(hwnd, CHAN_BANNED,		CHAN_BANNED);
+			SetOption(hwnd, CHAN_KICKED,		CHAN_KICKED);
+			SetOption(hwnd, CTCP_GENERIC,		CTCP_GENERIC);
+			SetOption(hwnd, PMSG_RECEIVE,		PMSG_RECEIVE);
+			SetOption(hwnd, SERV_KILLED,		SERV_KILLED);
+			SetOption(hwnd, SERV_NOTICE,		SERV_NOTICE);
+			SetOption(hwnd, SERV_DISCONNECT,	SERV_DISCONNECT);
+			SetOption(hwnd, CHAN_MESSAGE,		CHAN_MESSAGE);
+		}
+		break;
+	case IDD_ALERTS:
+		{
+			SetOption(hwnd, PREF_AMAE,	PREF_AMAE);
+			SetOption(hwnd, PREF_OSBWM,	PREF_OSBWM);
+			SetOption(hwnd, PREF_UWIOB,	PREF_UWIOB);
+			SetOption(hwnd, PREF_KAOI,	PREF_KAOI);
+			SetOption(hwnd, PREF_BLINK,	PREF_BLINK);
+
+			/**************************************************************************/
+			/**************************************************************************/
+			/**************************************************************************/
+			TCHAR tTime[512];
+
+			GetWindowText(GetDlgItem(hwnd, IDC_ALERT_TIME), tTime, 511);
+			
+			g_iTime = _tstoi(tTime);
+			
+			/**************************************************************************/
+			/**************** Get our Hotkey and save it                     **********/
+			/**************** then remove the old hotkey and add the new one **********/
+			/**************************************************************************/
+			DWORD hHotkey;
+			hHotkey = SendDlgItemMessage(hwnd, IDC_ALERT_HOTKEY, HKM_GETHOTKEY, 0, 0);
+			
+			g_hHotKey.key = LOBYTE(hHotkey);
+			g_hHotKey.mod = HIBYTE(hHotkey);
+			
+			if(IsDlgButtonChecked(hwnd, PREF_UWIOB) == BST_CHECKED)
+			{
+				UnregisterHotKey(g_hHotkeyWnd, 1);
+				RegisterHotKey(g_hHotkeyWnd, 1, g_hHotKey.mod, g_hHotKey.key);
+			}
+			else
+			{
+				UnregisterHotKey(g_hHotkeyWnd, 1);
+			}
+
+			/*************************************************************************/
+			/*********** Get and save the away msg and alert time ********************/
+			/*************************************************************************/
+		}
+		break;
+	case IDD_SETTINGS:
+		{
+			SetOption(hwnd, PREF_AOM, PREF_AOM);
+			SetOption(hwnd, PREF_TOT, PREF_TOT);
+			SetOption(hwnd, PREF_MIOC, PREF_MIOC);
+			SetOption(hwnd, PREF_DNSIT, PREF_DNSIT);
+
+			GetDlgItemText(hwnd, IDC_AWAY_MSG, g_szAway, 511);
+
+			if(g_dwPrefs & (1<<PREF_DNSIT))
+			{
+				DWORD dwStyle;
+				dwStyle = GetWindowLong(g_hXchatWnd, GWL_STYLE);
+				dwStyle |= (1<<WS_CHILD);
+				SetWindowLongPtr(g_hXchatWnd, GWL_STYLE, (LONG_PTR)dwStyle);
+				SetWindowLongPtr(g_hXchatWnd, GWL_HWNDPARENT, (LONG_PTR)g_hHotkeyWnd);
+			}
+			else
+			{
+				DWORD dwStyle;
+				dwStyle = GetWindowLong(g_hXchatWnd, GWL_STYLE);
+				dwStyle &= ~(1<<WS_CHILD);
+				SetWindowLongPtr(g_hXchatWnd, GWL_STYLE, (LONG_PTR)dwStyle);
+				SetWindowLongPtr(g_hXchatWnd, GWL_HWNDPARENT, NULL);
+			}
+		}
+		break;
+	} 
+}
+
+void SetDialog(HWND hwnd, int iDlg)
+{
+	switch(iDlg)
+	{
+	case IDD_EVENTS:
+		{
+			SetCheck(hwnd, CHAN_HILIGHT,		CHAN_HILIGHT);
+			SetCheck(hwnd, CHAN_INVITE,			CHAN_INVITE);
+			SetCheck(hwnd, CHAN_TOPIC_CHANGE,	CHAN_TOPIC_CHANGE);
+			SetCheck(hwnd, CHAN_BANNED,			CHAN_BANNED);
+			SetCheck(hwnd, CHAN_KICKED,			CHAN_KICKED);
+			SetCheck(hwnd, CTCP_GENERIC,		CTCP_GENERIC);
+			SetCheck(hwnd, PMSG_RECEIVE,		PMSG_RECEIVE);
+			SetCheck(hwnd, SERV_KILLED,			SERV_KILLED);
+			SetCheck(hwnd, SERV_NOTICE,			SERV_NOTICE);
+			SetCheck(hwnd, SERV_DISCONNECT,		SERV_DISCONNECT);
+			SetCheck(hwnd, CHAN_MESSAGE,		CHAN_MESSAGE);
+		}
+		break;
+	case IDD_SETTINGS:
+		{
+			SetCheck(hwnd, PREF_TOT,	PREF_TOT);
+			SetCheck(hwnd, PREF_MIOC,	PREF_MIOC);
+			SetCheck(hwnd, PREF_AOM,	PREF_AOM);
+			SetCheck(hwnd, PREF_DNSIT,	PREF_DNSIT);
+
+			SetDlgItemText(hwnd, IDC_AWAY_MSG, g_szAway);
+		}
+		break;
+	case IDD_ALERTS:
+		{
+			
+			SetCheck(hwnd, PREF_BLINK,	PREF_BLINK);
+			SetCheck(hwnd, PREF_OSBWM,	PREF_OSBWM);
+			SetCheck(hwnd, PREF_UWIOB,	PREF_UWIOB);
+			SetCheck(hwnd, PREF_KAOI,	PREF_KAOI);
+
+			/**********************************************************/
+			/**********************************************************/
+			/**********************************************************/
+			if(SetCheck(hwnd, PREF_AMAE, PREF_AMAE) == false)
+			{
+				SetToggle(hwnd, PREF_OSBWM,				PREF_AMAE, TRUE);
+				SetToggle(hwnd, PREF_UWIOB,				PREF_AMAE, TRUE);
+				SetToggle(hwnd, PREF_KAOI,				PREF_AMAE, TRUE);
+				SetToggle(hwnd, IDC_ALERT_TIME,			PREF_AMAE, TRUE);
+				SetToggle(hwnd, IDC_ALERT_TIME_TEXT,	PREF_AMAE, TRUE);
+				SetToggle(hwnd, IDC_ALERT_HOTKEY,		PREF_AMAE, TRUE);
+				SetToggle(hwnd, IDC_ALERT_HOTKEY_TEXT,	PREF_AMAE, TRUE);
+			}
+			else
+			{
+
+				SetToggle(hwnd, IDC_ALERT_HOTKEY,		PREF_UWIOB, TRUE);
+				SetToggle(hwnd, IDC_ALERT_HOTKEY_TEXT,	PREF_UWIOB, TRUE);
+				SetToggle(hwnd, IDC_ALERT_TIME,			PREF_KAOI, FALSE);
+				SetToggle(hwnd, IDC_ALERT_TIME_TEXT,	PREF_KAOI, FALSE);
+			}
+
+			/**********************************************************/
+			/**********************************************************/
+			/**********************************************************/
+			TCHAR tTime[255];
+			SendDlgItemMessage(hwnd, IDC_ALERT_TIME,	WM_SETTEXT, 0, (LPARAM)_itot(g_iTime, tTime, 10));
+			SendDlgItemMessage(hwnd, IDC_ALERT_HOTKEY,	HKM_SETHOTKEY, MAKEWORD(g_hHotKey.key, g_hHotKey.mod), 0);
+		}
+		break;
+	}
+}
+
+int SetCheck(HWND hDialog, unsigned int uiCheckBox, unsigned int uiPref)
+{
+	if((g_dwPrefs & (1<<uiPref)))
+	{
+		CheckDlgButton(hDialog, uiCheckBox, BST_CHECKED);
+		return 1;
+	}
+	else
+	{
+		CheckDlgButton(hDialog, uiCheckBox, BST_UNCHECKED);
+		return 0;
+	}
+
+	return 0;
+}
+
+int SetToggle(HWND hDialog, unsigned int uiCheckBox, unsigned int uiTestbox, bool offeqoff)
+{
+	/**************************************************************************************************/
+	/*********************** if(true) then if option is off turn toggle off ***************************/
+	/*********************** if(false) then if option is off turn toggle on ***************************/
+	/**************************************************************************************************/
+	if(offeqoff)
+	{
+		if(IsDlgButtonChecked(hDialog, uiTestbox) == BST_CHECKED)
+		{
+			EnableWindow(GetDlgItem(hDialog, uiCheckBox), TRUE);
+			return 1;
+		}
+		else
+		{
+			EnableWindow(GetDlgItem(hDialog, uiCheckBox), FALSE);
+			return 0;
+		}
+	}
+	else
+	{
+		if(IsDlgButtonChecked(hDialog, uiTestbox) == BST_CHECKED)
+		{
+			EnableWindow(GetDlgItem(hDialog, uiCheckBox), FALSE);
+			return 1;
+		}
+		else
+		{
+			EnableWindow(GetDlgItem(hDialog, uiCheckBox), TRUE);
+			return 0;
+		}
+	}
+
+	return 0;
+}
+
+int SetOption(HWND hDialog, unsigned int uiCheckBox, unsigned int uiPref)
+{
+	if(IsDlgButtonChecked(hDialog, uiCheckBox) == BST_CHECKED)
+	{
+		g_dwPrefs |= (1<<uiPref);
+	}
+	else
+	{
+		g_dwPrefs &= ~(1<<uiPref);
+	}
+
+	return (g_dwPrefs & (1<<uiPref));
+}
+
+int WritePrivateProfileIntA(char *szSection, char *szItem, int iData, char *szPath)
+{
+	char szData[33];
+	itoa(iData, szData, 10);
+	return WritePrivateProfileStringA(szSection, szItem, szData, szPath);
+}
+
+int WritePrivateProfileIntW(wchar_t *wszSection, wchar_t *wszItem, int iData, wchar_t *wszPath)
+{
+	wchar_t wszData[33];
+	_itow(iData, wszData, 10);
+	return WritePrivateProfileStringW(wszSection, wszItem, wszData, wszPath);
+}
+
+// For cleanup ( Closing windows and the such )
+void HoldClose()
+{
+	HANDLE hcThread;
+	DWORD dwThreadID;
+	hcThread = CreateThread(NULL, 0, HoldCloseThread, 0, 0, &dwThreadID);
+}
+
+DWORD WINAPI HoldCloseThread(LPVOID lpParam)
+{
+	Sleep(1000);
+	PostMessage(g_hXchatWnd, WM_CLOSE, 0, 0);
+	return 0;
+}
+
+bool FileExists(TCHAR *file)
+{
+	HANDLE hTemp = CreateFile(file, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+	int nRet = GetLastError();
+	CloseHandle(hTemp);
+
+	if(nRet == 0)
+	{
+		return true;
+	}
+	else
+	{
+		return false;
+	}
+
+	return false;
+}
+
+void ConvertString(const char *in, wchar_t *out, int size)
+{
+	MultiByteToWideChar(CP_UTF8, 0, in,  -1, out, size);
+}
+
+void ConvertString(const wchar_t *in, char *out, int size)
+{
+	WideCharToMultiByte(CP_UTF8, 0, in, (size - 1), out, size, NULL, NULL);
+}
+
+void ConvertString(const char *in, char *out, int size)
+{
+	strncpy(out, in, size);
+}
+
+void ErrorDebug(LPTSTR lpszFunction)
+{ 
+    TCHAR szBuf[80]; 
+    LPVOID lpMsgBuf;
+    DWORD dw = GetLastError(); 
+
+    FormatMessage(
+        FORMAT_MESSAGE_ALLOCATE_BUFFER | 
+        FORMAT_MESSAGE_FROM_SYSTEM,
+        NULL,
+        dw,
+        MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+        (LPTSTR) &lpMsgBuf,
+        0, NULL );
+
+    _stprintf(szBuf, 
+        _T("%s failed with error %d: %s"), 
+        lpszFunction, dw, lpMsgBuf); 
+ 
+    MessageBox(NULL, szBuf, _T("Error"), MB_OK); 
+
+    LocalFree(lpMsgBuf);
+}
+
-- 
cgit 1.4.1