csutil/cfgmgr.h
00001 /* 00002 Copyright (C) 2001 by Martin Geisse <mgeisse@gmx.net> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library 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 GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_CFGMGR_H__ 00020 #define __CS_CFGMGR_H__ 00021 00022 #include "iutil/cfgmgr.h" 00023 #include "refarr.h" 00024 #include "array.h" 00025 00031 class csConfigManager : public iConfigManager 00032 { 00033 public: 00034 SCF_DECLARE_IBASE; 00035 00051 csConfigManager(iConfigFile *DynamicDomain, bool Optimize); 00053 virtual ~csConfigManager(); 00054 00059 virtual void AddDomain(iConfigFile*, int priority); 00069 virtual iConfigFile* AddDomain(char const* path, iVFS*, int priority); 00077 virtual void RemoveDomain(iConfigFile*); 00079 virtual void RemoveDomain(char const* path); 00084 virtual iConfigFile* LookupDomain(char const* path) const; 00086 virtual void SetDomainPriority(char const* path, int priority); 00091 virtual void SetDomainPriority(iConfigFile*, int priority); 00096 virtual int GetDomainPriority(char const* path) const; 00101 virtual int GetDomainPriority(iConfigFile*) const; 00102 00108 virtual bool SetDynamicDomain(iConfigFile*); 00114 virtual iConfigFile *GetDynamicDomain() const; 00116 virtual void SetDynamicDomainPriority(int priority); 00118 virtual int GetDynamicDomainPriority() const; 00119 00121 virtual void FlushRemoved(); 00122 00127 virtual const char* GetFileName () const; 00128 00133 virtual iVFS* GetVFS () const; 00134 00141 virtual void SetFileName (const char*, iVFS*); 00142 00159 virtual bool Load (const char* iFileName, iVFS* = 0, bool Merge = false, 00160 bool NewWins = true); 00161 00166 virtual bool Save (); 00167 00174 virtual bool Save (const char *iFileName, iVFS* = 0); 00175 00177 virtual void Clear (); 00178 00180 void CleanUp (); 00181 00188 virtual csPtr<iConfigIterator> Enumerate(const char *Subsection = 0); 00189 00191 virtual bool KeyExists(const char *Key) const; 00193 virtual bool SubsectionExists(const char *Subsection) const; 00194 00196 virtual int GetInt(const char *Key, int Def = 0) const; 00198 virtual float GetFloat(const char *Key, float Def = 0.0) const; 00200 virtual const char *GetStr(const char *Key, const char *Def = "") const; 00202 virtual bool GetBool(const char *Key, bool Def = false) const; 00204 virtual const char *GetComment(const char *Key) const; 00205 00207 virtual void SetStr (const char *Key, const char *Val); 00209 virtual void SetInt (const char *Key, int Value); 00211 virtual void SetFloat (const char *Key, float Value); 00213 virtual void SetBool (const char *Key, bool Value); 00220 virtual bool SetComment (const char *Key, const char *Text); 00222 virtual void DeleteKey(const char *Key); 00224 virtual const char *GetEOFComment() const; 00226 virtual void SetEOFComment(const char *Text); 00227 00228 private: 00229 friend class csConfigManagerIterator; 00231 bool Optimize; 00233 class csConfigDomain *DynamicDomain; 00235 class csConfigDomain *FirstDomain, *LastDomain; 00237 csRefArray<iConfigFile> Removed; 00239 csArray<iConfigIterator*> Iterators; 00240 00241 csConfigDomain *FindConfig(iConfigFile *cfg) const; 00242 csConfigDomain *FindConfig(const char *name) const; 00243 void ClearKeyAboveDynamic(const char *Key); 00244 void RemoveIterator(csConfigManagerIterator *it); 00245 void FlushRemoved(int n); 00246 int FindRemoved(const char *Filename) const; 00247 void RemoveDomain(class csConfigDomain *cfg); 00248 }; 00249 00250 #endif // __CS_CFGMGR_H__
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