based on IM 0.0.3.4 Exchange plugin

+Unicode support

git-svn-id: http://svn.miranda-ng.org/main/trunk@4870 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 276 insertions, 0 deletions

diff --git a/plugins/Exchange/src/utils.cpp b/plugins/Exchange/src/utils.cpp
new file mode 100644
index 0000000000..97aed40a68
--- /dev/null
+++ b/plugins/Exchange/src/utils.cpp
@@ -0,0 +1,276 @@
+/*

+Exchange notifier plugin for Miranda IM

+

+Copyright © 2006 Cristian Libotean, Attila Vajda

+

+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.

+*/

+

+#include "utils.h"

+

+#define ___DEB

+

+int LogInit()

+{

+#ifdef ___DEBUGG

+	FILE *fout = fopen(LOG_FILE, "wt");

+	fclose(fout);

+#endif

+	return 0;

+}

+

+int Log(char *format, ...)

+{

+#ifdef ___DEBUGG

+	char		str[4096];

+	va_list	vararg;

+	int tBytes;

+	FILE *fout = fopen(LOG_FILE, "at");

+	if (!fout)

+		{

+//			MessageBox(0, "can't open file", NULL, MB_OK);

+			return -1;

+		}

+

+	va_start(vararg, format);

+	

+	tBytes = _vsnprintf(str, sizeof(str), format, vararg);

+	if (tBytes > 0)

+		{

+			str[tBytes] = 0;

+		}

+

+	va_end(vararg);

+	if (str[strlen(str) - 1] != '\n')

+		{

+			strcat(str, "\n");

+		}

+	fputs(str, fout);

+	fclose(fout);

+#endif

+	return 0;

+}

+

+int Info(char *title, char *format, ...)

+{

+	char str[4096];

+	va_list vararg;

+	int tBytes;

+	va_start(vararg, format);

+	tBytes = _vsnprintf(str, sizeof(str), format, vararg);

+	if (tBytes > 0)

+		{

+			str[tBytes] = 0;

+		}

+	va_end(vararg);

+	return MessageBoxA(0, str, title, MB_OK | MB_ICONINFORMATION);		

+}

+

+#define HEX_SIZE 8

+

+char *BinToHex(int size, PBYTE data)

+{

+	char *szresult = NULL;

+	char buffer[32] = {0}; //should be more than enough

+	int maxSize = size * 2 + HEX_SIZE + 1;

+	szresult = (char *) new char[ maxSize ];

+	memset(szresult, 0, maxSize);

+	sprintf(buffer, "%0*X", HEX_SIZE, size);

+	strcpy(szresult, buffer);

+	int i;

+	for (i = 0; i < size; i++)

+		{

+			sprintf(buffer, "%02X", data[i]);

+			strcpy(szresult + (HEX_SIZE + i * 2), buffer);

+		}

+	return szresult; 

+}

+/*

+TCHAR *BinToHex(int size, PBYTE data)

+{

+	TCHAR *szresult = NULL;

+	TCHAR buffer[32] = {0}; //should be more than enough

+	int maxSize = size * 2 + HEX_SIZE + 1;

+	szresult = (TCHAR *) new TCHAR[ maxSize ];

+	memset(szresult, 0, maxSize);

+	mir_sntprintf(buffer,_countof(buffer), _T("%0*X"), HEX_SIZE, size);

+	_tcsncpy(szresult, buffer,_countof(buffer));

+	int i;

+	for (i = 0; i < size; i++)

+		{

+			mir_sntprintf(buffer, _countof(buffer),_T("%02X"), data[i]);

+			_tcsncpy(szresult + (HEX_SIZE + i * 2), buffer,_countof(buffer));

+		}

+	return szresult; 

+}

+*/

+

+void HexToBin(TCHAR *inData, ULONG &size, LPBYTE &outData)

+{

+	TCHAR buffer[32] = {0};

+	_tcsncpy(buffer, _T("0x"),_countof(_T("0x")));

+	_tcsncpy(buffer + 2, inData, HEX_SIZE);

+	_stscanf(buffer, _T("%x"), &size);

+	outData = (unsigned char*)new char[size*2];

+	UINT i;

+	//size = i;

+	TCHAR *tmp = inData + HEX_SIZE;

+	buffer[4] = '\0'; //mark the end of the string

+	for (i = 0; i < size; i++)

+		{

+			_tcsncpy(buffer + 2, &tmp[i * 2], 2);

+			_stscanf(buffer, _T("%x"), &outData[i]);

+		}

+	i = size;

+}

+

+int GetStringFromDatabase(char *szSettingName, TCHAR *szError, TCHAR *szResult, int size)

+{

+	DBVARIANT dbv = {0};

+	int res = 1;

+	int len;

+	dbv.type = DBVT_ASCIIZ;

+	if (db_get_ts(NULL, ModuleName, szSettingName, &dbv) == 0)

+		{

+			res = 0;

+			int tmp = _tcslen(dbv.ptszVal);

+			len = (tmp < size - 1) ? tmp : size - 1;

+			_tcsncpy(szResult, dbv.ptszVal, len);

+			szResult[len] = '\0';

+			mir_free(dbv.ptszVal);

+		}

+		else{

+			res = 1;

+			int tmp = _tcslen(szError);

+			len = (tmp < size - 1) ? tmp : size - 1;

+			_tcsncpy(szResult, szError, len);

+			szResult[len] = '\0';

+		}

+	return res;

+}

+

+void ScreenToClient(HWND hWnd, LPRECT rect)

+{

+	POINT pt;

+	int cx = rect->right - rect->left;

+	int cy = rect->bottom - rect->top;

+	pt.x = rect->left;

+	pt.y = rect->top;

+	ScreenToClient(hWnd, &pt);

+	rect->left = pt.x;

+	rect->top = pt.y;

+	rect->right = pt.x + cx;

+	rect->bottom = pt.y + cy;

+}

+

+void AnchorMoveWindow(HWND window, const WINDOWPOS *parentPos, int anchors)

+{

+	RECT rParent;

+	RECT rChild;

+	

+	if (parentPos->flags & SWP_NOSIZE)

+		{

+			return;

+		}

+	GetWindowRect(parentPos->hwnd, &rParent);

+	rChild = AnchorCalcPos(window, &rParent, parentPos, anchors);

+	MoveWindow(window, rChild.left, rChild.top, rChild.right - rChild.left, rChild.bottom - rChild.top, FALSE);

+}

+

+RECT AnchorCalcPos(HWND window, const RECT *rParent, const WINDOWPOS *parentPos, int anchors)

+{

+	RECT rChild;

+	RECT rTmp;

+

+	GetWindowRect(window, &rChild);

+	ScreenToClient(parentPos->hwnd, &rChild);

+

+	int cx = rParent->right - rParent->left;

+	int cy = rParent->bottom - rParent->top;

+	if ((cx == parentPos->cx) && (cy == parentPos->cy))

+		{

+			return rChild;

+		}

+	if (parentPos->flags & SWP_NOSIZE)

+		{

+			return rChild;

+		}

+

+	rTmp.left = parentPos->x - rParent->left;

+	rTmp.right = (parentPos->x + parentPos->cx) - rParent->right;

+	rTmp.bottom = (parentPos->y + parentPos->cy) - rParent->bottom;

+	rTmp.top = parentPos->y - rParent->top;

+	

+	cx = (rTmp.left) ? -rTmp.left : rTmp.right;

+	cy = (rTmp.top) ? -rTmp.top : rTmp.bottom;	

+	

+	rChild.right += cx;

+	rChild.bottom += cy;

+	//expanded the window accordingly, now we need to enforce the anchors

+	if ((anchors & ANCHOR_LEFT) && (!(anchors & ANCHOR_RIGHT)))

+		{

+			rChild.right -= cx;

+		}

+	if ((anchors & ANCHOR_TOP) && (!(anchors & ANCHOR_BOTTOM)))

+		{

+			rChild.bottom -= cy;

+		}

+	if ((anchors & ANCHOR_RIGHT) && (!(anchors & ANCHOR_LEFT)))

+		{

+			rChild.left += cx;

+		}

+	if ((anchors & ANCHOR_BOTTOM) && (!(anchors & ANCHOR_TOP)))

+		{

+			rChild.top += cy;

+		}

+	return rChild;

+}

+

+DWORD WINAPI CheckEmailWorkerThread(LPVOID data)

+{

+	EnterCriticalSection(&csCheck);

+	

+	int bForceAttempt = (int) data;

+	

+	if (!exchangeServer.IsConnected())

+		{

+			exchangeServer.Connect(bForceAttempt);

+		}

+	exchangeServer.Check(bForceAttempt);

+		

+	LeaveCriticalSection(&csCheck);

+	

+	return 0;

+}

+

+int ThreadCheckEmail(int bForceAttempt)

+{

+	DWORD idThread;

+	HANDLE hCheckThread = CreateThread(NULL, NULL, CheckEmailWorkerThread, (void *) bForceAttempt, 0, &idThread);

+	CloseHandle(hCheckThread);

+	

+	return 0;

+}

+

+void _popupUtil(char* szMsg)

+{

+	POPUPDATAT ppd = {0};

+	ppd.lchIcon = hiMailIcon;

+	_tcscpy(ppd.lptzContactName, _T("Exchange notifier"));

+	_tcscpy(ppd.lptzText, mir_a2t(szMsg));

+	PUAddPopupT(&ppd); //show a popup to tell the user what we're doing.

+

+

+}