khanat-opennel-code/code/ryzom/client/src/interface_v3/dbview_number.cpp
2010-05-06 02:08:41 +02:00

120 lines
3.3 KiB
C++

// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "stdpch.h"
#include "dbview_number.h"
#include "interface_manager.h"
#include "game_share/xml_auto_ptr.h"
using namespace std;
using namespace NL3D;
using namespace NLMISC;
NLMISC_REGISTER_OBJECT(CViewBase, CDBViewNumber, std::string, "text_number");
// ***************************************************************************
CDBViewNumber::CDBViewNumber(const TCtorParam &param)
:CViewText(param)
{
_Positive = false;
_Cache= 0;
setText(ucstring("0"));
_Divisor = 1;
_Modulo = 0;
}
// ***************************************************************************
bool CDBViewNumber::parse (xmlNodePtr cur, CInterfaceGroup * parentGroup)
{
if(!CViewText::parse(cur, parentGroup))
return false;
// link to the db
CXMLAutoPtr ptr;
ptr = xmlGetProp (cur, (xmlChar*)"value");
if ( ptr )
{
// Yoyo: verify doesn't entered a direct number :). MUST BE A CORRECT DATABASE ENTRY
const char *serverDb= "SERVER:";
const char *localDb= "LOCAL:";
const char *uiDb= "UI:";
if( strncmp((const char*)ptr, serverDb, strlen(serverDb))==0 ||
strncmp((const char*)ptr, localDb, strlen(localDb))==0 ||
strncmp((const char*)ptr, uiDb, strlen(uiDb))==0 )
{
// OK? => Link.
_Number.link ( ptr );
}
else
{
nlinfo ("bad value in %s", _Id.c_str());
return false;
}
}
else
{
nlinfo ("no value in %s", _Id.c_str());
return false;
}
ptr = xmlGetProp (cur, (xmlChar*)"positive");
if (ptr) _Positive = convertBool(ptr);
else _Positive = false;
ptr = xmlGetProp (cur, (xmlChar*)"divisor");
if (ptr) fromString((const char*)ptr, _Divisor);
ptr = xmlGetProp (cur, (xmlChar*)"modulo");
if (ptr) fromString((const char*)ptr, _Modulo);
ptr = xmlGetProp (cur, (xmlChar*)"suffix");
if (ptr) _Suffix = (const char*)ptr;
ptr = xmlGetProp (cur, (xmlChar*)"prefix");
if (ptr) _Prefix = (const char*)ptr;
// init cache.
_Cache= 0;
setText(ucstring("0"));
return true;
}
// ***************************************************************************
void CDBViewNumber::checkCoords()
{
// change text
sint64 val = getVal();
if (_Cache != val)
{
_Cache= val;
if (_Positive) setText(val >= 0 ? ((string)_Prefix)+toString(val)+(string)_Suffix : "?");
else setText( ((string)_Prefix)+toString(val)+(string)_Suffix );
}
}
// ***************************************************************************
void CDBViewNumber::draw ()
{
// parent call
CViewText::draw();
}