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# ExManagerId.cpp

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    00001 /*
    00002  * ExNihilo 3D Engine
    00003  *
    00004  *  This program is free software; you can redistribute it and/or modify
    00005  *  it under the terms of the GNU General Public License as published by
    00006  *  the Free Software Foundation; either version 2 of the License, or
    00007  *  (at your option) any later version.
    00008  *
    00009  *  This program is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00012  *  GNU Library General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU General Public License
    00015  *  along with this program; if not, write to the Free Software
    00016  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
    00017  *
    00018  * Please read AUTHORS file !!!
    00019  *
    00020  * $Id: ExManagerId.cpp,v 1.12 2002/11/24 11:58:57 data Exp $
    00021  *
    00022  */
    00023
    00024 #include "ExManagerId.h"
    00025
    00026 bool ExManagerId::m_flag = false;
    00027 ExManagerId* ExManagerId::m_instance = NULL;
    00028
    00029 ExManagerId* ExManagerId::CreateSingleton(void){
    00030 Guard(ExManagerId* ExManagerId::CreateSingleton(void))
    00031         if(!m_flag)
    00032         {
    00033                 m_flag = true; // We are creating the error log now, so set flag to true
    00034                 m_instance = new ExManagerId; // Create the error log
    00035         }else
    00036         {
    00037                 std::cout<<"Error singleton already created"<<std::endl;
    00038         }
    00039         return m_instance;
    00040 UnGuard
    00041 }
    00042
    00043 ExManagerId::ExManagerId()
    00044 {
    00045 Guard(ExManagerId::ExManagerId())
    00046         m_ExIdCounter=0;
    00047 UnGuard
    00048 }
    00049
    00050 ExManagerId::~ExManagerId()
    00051 {
    00052 Guard(ExManagerId::~ExManagerId())
    00053 UnGuard
    00054 }
    00055
    00057
    00058 void ExManagerId::Reset(void)
    00059 {
    00060 Guard(ExManagerId::Reset(void))
    00061         m_MapObjectInfo->clear();
    00062         delete m_MapObjectInfo;
    00063         m_ExIdCounter=0;
    00064         Init();
    00065 UnGuard
    00066 }
    00067
    00068 void ExManagerId::Init(void)
    00069 {
    00070 Guard(ExManagerId::Init(void))
    00071         m_MapObjectInfo=new std::map<  ExNihilo::ExId   , ExNihilo::ExObjectInfo , std::less <ExNihilo::ExId  >  >;
    00072 UnGuard
    00073 }
    00074
    00075 std::string ExManagerId::GetAviableName(std::string Name,std::string Type,int occu)
    00076 {
    00077 Guard(std::string ExManagerId::GetAviableName(std::string Name,std::string Type,int occu))
    00078         if(GetObjectId(Name,Type)==-1)//new name
    00079         {
    00080                 return Name;
    00081         }
    00082
    00083         //here code to change name
    00084         if(occu>0)
    00085         {
    00086                 Name.erase(Name.end()-1,Name.end());
    00087         }
    00088         if(occu>10)
    00089         {
    00090                 Name.erase(Name.end()-1,Name.end());
    00091         }
    00092         if(occu>100)
    00093         {
    00094                 Name.erase(Name.end()-1,Name.end());
    00095         }
    00096         if(occu>1000)
    00097         {
    00098                 Name.erase(Name.end()-1,Name.end());
    00099         }
    00100         if(occu>10000)
    00101         {
    00102                 Name.erase(Name.end()-1,Name.end());
    00103         }
    00104         char buffer[255];
    00105         memset(buffer,0,255);
    00106         sprintf(buffer,"%s%d",Name.data(),occu);
    00107
    00108         return GetAviableName(buffer,Type,occu+1);
    00109
    00110 UnGuard
    00111 }
    00112
    00113 ExNihilo::ExId ExManagerId::RecordObject(ExCObject &object)
    00114 {
    00115 Guard(ExNihilo::ExId ExManagerId::RecordObject(ExCObject &object))
    00116         try
    00117         {
    00118                 object.SetId(m_ExIdCounter);m_ExIdCounter++;
    00119                 std::string name(object.GetType());
    00120                 if(name.find(" *")<name.length())
    00121                 {
    00122                         name.erase(name.find(" *"),name.length()-name.find(" *"));
    00123                 }
    00124                 object.SetName(GetAviableName(object.GetName(),object.GetType(),0));
    00125                 object.SetType(name);
    00126
    00127                 ExNihilo::ExObjectInfo Info;
    00128                 Info.m_Id       = object.GetId();
    00129                 Info.m_Name     = object.GetName();
    00130                 Info.m_Type = object.GetType();
    00131
    00132                 std::pair<ExNihilo::ExId,ExNihilo::ExObjectInfo>  obj;
    00133                 obj.first=object.GetId();
    00134                 obj.second=Info;
    00135                 m_MapObjectInfo->insert(obj);
    00136
    00137                 *Consol<<"New Id :"<<Info.m_Id<<"  For name:"<<Info.m_Name<<" Type:"<<Info.m_Type<<std::endl;
    00138                 return Info.m_Id;
    00139         }catch(...)
    00140         {
    00141                 throw ExCExpRecordObject();
    00142         }
    00143 UnGuard
    00144 }
    00145
    00146 ExNihilo::ExId ExManagerId::RecordObject(ExCObject *object)
    00147 {
    00148 Guard(ExNihilo::ExId ExManagerId::RecordObject(ExCObject *object))
    00149         object->SetId(m_ExIdCounter);m_ExIdCounter++;
    00150         std::string name(object->GetType());
    00151         if(name.find(" *")<name.length())
    00152         {
    00153                 name.erase(name.find(" *"),name.length()-name.find(" *"));
    00154         }
    00155         object->SetName(GetAviableName(object->GetName(),object->GetType(),0));
    00156         object->SetType(name);
    00157
    00158         ExNihilo::ExObjectInfo Info;
    00159         Info.m_Id       = object->GetId();
    00160         Info.m_Name     = object->GetName();
    00161         Info.m_Type = object->GetType();
    00162
    00163         std::pair<ExNihilo::ExId,ExNihilo::ExObjectInfo>  obj;
    00164         obj.first=object->GetId();
    00165         obj.second=Info;
    00166         m_MapObjectInfo->insert(obj);
    00167
    00168         *Consol<<"New Id :"<<Info.m_Id<<"  For name:"<<Info.m_Name<<" Type:"<<Info.m_Type<<std::endl;
    00169         return Info.m_Id;
    00170 UnGuard
    00171 }
    00172
    00173 ExNihilo::ExId  ExManagerId::GetObjectId(std::string Name,std::string Type)
    00174 {
    00175 Guard(ExNihilo::ExId    ExManagerId::GetObjectId(std::string Name,std::string Type))
    00176         for(m_ItMapObjectInfo=m_MapObjectInfo->begin();m_ItMapObjectInfo!=m_MapObjectInfo->end();m_ItMapObjectInfo++)
    00177         {
    00178                 if(Name==m_ItMapObjectInfo->second.m_Name)//||Type==m_ItMapObjectInfo->second.m_Type)
    00179                         return  m_ItMapObjectInfo->second.m_Id;
    00180         }
    00181         return -1;
    00182 UnGuard
    00183 }
    00184
    00185 std::string             ExManagerId::GetObjectName(ExNihilo::ExId id)
    00186 {
    00187 Guard(std::string               ExManagerId::GetObjectName(ExNihilo::ExId id))
    00188         try
    00189         {
    00190                 return m_MapObjectInfo->find(id)->second.m_Name;
    00191         }
    00192         catch(...)
    00193         {
    00194                 return "NoName";
    00195         }
    00196 UnGuard
    00197 }
    00198
    00199 std::string             ExManagerId::GetObjectType(ExNihilo::ExId id)
    00200 {
    00201 Guard(std::string               ExManagerId::GetObjectType(ExNihilo::ExId id))
    00202         try
    00203         {
    00204                 return m_MapObjectInfo->find(id)->second.m_Type;
    00205         }
    00206         catch(...)
    00207         {
    00208                 return "NoName";
    00209         }
    00210 UnGuard
    00211 }
    00212
    00213 void ExManagerId::List(void)
    00214 {
    00215 Guard(void ExManagerId::List(void))
    00216         for(m_ItMapObjectInfo=m_MapObjectInfo->begin();m_ItMapObjectInfo!=m_MapObjectInfo->end();m_ItMapObjectInfo++)
    00217         {
    00218                 *Consol<<"Id :"<<m_ItMapObjectInfo->second.m_Id<<"  For name:"<<m_ItMapObjectInfo->second.m_Name<<" Type:"<<m_ItMapObjectInfo->second.m_Type<<std::endl;
    00219         }
    00220 UnGuard
    00221 }
    00222
    00223 ExCAction ExManagerId::InputAction(ExCAction Action)
    00224 {
    00225 Guard(ExCAction ExManagerId::InputAction(ExCAction Action))
    00226         switch(Action.m_Action)
    00227         {
    00228         case ID_LIST:
    00229                 List();
    00230                 break;
    00231         }
    00232         if(Action.m_NextAction){return *Action.m_NextAction;}
    00233         else{return NOTHING;}
    00234 UnGuard
    00235 }