#include "headers.h"

tstring DBGetContactSettingStringPAN(HANDLE hContact, char const * szModule, char const * szSetting, tstring errorValue)
{
	DBVARIANT dbv;
	//if(DBGetContactSetting(hContact, szModule, szSetting, &dbv))
	if(DBGetContactSettingTString(hContact, szModule, szSetting, &dbv))
		return errorValue;
//	if(DBVT_TCHAR == dbv.type )
		errorValue = dbv.ptszVal;
	DBFreeVariant(&dbv);
	return errorValue;
}

std::string DBGetContactSettingStringPAN_A(HANDLE hContact, char const * szModule, char const * szSetting, std::string errorValue)
{
	DBVARIANT dbv;
	//if(DBGetContactSetting(hContact, szModule, szSetting, &dbv))
	if(DBGetContactSettingString(hContact, szModule, szSetting, &dbv))
		return errorValue;
//	if(DBVT_ASCIIZ == dbv.type )
		errorValue = dbv.pszVal;
	DBFreeVariant(&dbv);
	return errorValue;
}

tstring &GetDlgItemString(HWND hwnd, int id)
{
	HWND h = GetDlgItem(hwnd, id);
	int len = GetWindowTextLength(h);
	TCHAR * buf = new TCHAR[len + 1];
	GetWindowText(h, buf, len + 1);
	static tstring s;
	s = buf;
	delete []buf;
	return s;
}					

std::string &GetProtoList()
{
	static std::string s;
	return s = DBGetContactSettingStringPAN_A(NULL, pluginName, "protoList", "ICQ\r\n");
}


bool ProtoInList(std::string proto)
{
	return std::string::npos != GetProtoList().find(proto + "\r\n");
}

int CreateCListGroup(TCHAR* szGroupName)
{
  int hGroup;
  CLIST_INTERFACE *clint = NULL;

  if (ServiceExists(MS_CLIST_RETRIEVE_INTERFACE))
    clint = (CLIST_INTERFACE*)CallService(MS_CLIST_RETRIEVE_INTERFACE, 0, 0);

  hGroup = CallService(MS_CLIST_GROUPCREATE, 0, 0);

    TCHAR* usTmp = szGroupName;

    clint->pfnRenameGroup(hGroup, usTmp);

  return hGroup;
}


void RemoveExcludedUsers()
{
	HANDLE hContact;
	HANDLE ToRemove[4096];
	int i = 0,a = 0;
	hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);
	if(hContact)
	{
		do
		{
			if(DBGetContactSettingByte(hContact, "CList", "NotOnList", 0) && DBGetContactSettingByte(hContact, pluginName, "Excluded", 0))
			{
				ToRemove[i] = hContact;
				i++;
			}
		}		
		while(hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT,(WPARAM)hContact, 0));
		ToRemove[i] = INVALID_HANDLE_VALUE;
		while(ToRemove[a] != INVALID_HANDLE_VALUE)
		{
			CallService(MS_DB_CONTACT_DELETE, (WPARAM)ToRemove[a], 0);
			a++;
		}
	}
}

void RemoveTemporaryUsers()
{
	HANDLE hContact;
	HANDLE ToRemove[4096];
	int i = 0, a= 0;
	hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);
	if(hContact)
	{
		do
		{
			if(DBGetContactSettingByte(hContact, "CList", "NotOnList", 0))
			{
				ToRemove[i] = hContact;
				i++;
			}
		}		
		while(hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT,(WPARAM)hContact, 0));
		ToRemove[i] = INVALID_HANDLE_VALUE;
		while(ToRemove[a] != INVALID_HANDLE_VALUE)
		{
			CallService(MS_DB_CONTACT_DELETE, (WPARAM)ToRemove[a], 0);
			a++;
		}
	}
}
int RemoveTmp(WPARAM,LPARAM)
{
	RemoveTemporaryUsers();
	return 0;
}