class WXDLLEXPORT wxFileConfigGroup;
class WXDLLEXPORT wxFileConfigEntry;
class WXDLLEXPORT wxFileConfigLineList;
+class WXDLLEXPORT wxInputStream;
class WXDLLEXPORT wxFileConfig : public wxConfigBase
{
const wxString& globalFilename = wxT(""),
long style = wxCONFIG_USE_LOCAL_FILE);
+#if wxUSE_STREAMS
+ // ctor that takes an input stream.
+ wxFileConfig(wxInputStream &inStream);
+#endif // wxUSE_STREAMS
+
// dtor will save unsaved data
virtual ~wxFileConfig();
virtual bool HasGroup(const wxString& strName) const;
virtual bool HasEntry(const wxString& strName) const;
- virtual bool Read(const wxString& key, wxString *pStr) const;
- virtual bool Read(const wxString& key, wxString *pStr, const wxString& defValue) const;
- virtual bool Read(const wxString& key, long *pl) const;
-
- // The following are necessary to satisfy the compiler
- wxString Read(const wxString& key, const wxString& defVal) const
- { return wxConfigBase::Read(key, defVal); }
- bool Read(const wxString& key, long *pl, long defVal) const
- { return wxConfigBase::Read(key, pl, defVal); }
- long Read(const wxString& key, long defVal) const
- { return wxConfigBase::Read(key, defVal); }
- bool Read(const wxString& key, int *pi, int defVal) const
- { return wxConfigBase::Read(key, pi, defVal); }
- bool Read(const wxString& key, int *pi) const
- { return wxConfigBase::Read(key, pi); }
- bool Read(const wxString& key, double* val) const
- { return wxConfigBase::Read(key, val); }
- bool Read(const wxString& key, double* val, double defVal) const
- { return wxConfigBase::Read(key, val, defVal); }
- bool Read(const wxString& key, bool* val) const
- { return wxConfigBase::Read(key, val); }
- bool Read(const wxString& key, bool* val, bool defVal) const
- { return wxConfigBase::Read(key, val, defVal); }
-
- virtual bool Write(const wxString& key, const wxString& szValue);
- virtual bool Write(const wxString& key, long lValue);
- bool Write(const wxString& key, double value)
- { return wxConfigBase::Write(key, value); }
- bool Write(const wxString& key, bool value)
- { return wxConfigBase::Write(key, value); }
- bool Write(const wxString& key, const wxChar* value)
- { return wxConfigBase::Write(key, value); }
-
virtual bool Flush(bool bCurrentOnly = FALSE);
virtual bool RenameEntry(const wxString& oldName, const wxString& newName);
virtual bool RenameGroup(const wxString& oldName, const wxString& newName);
- virtual bool DeleteEntry(const wxString& key, bool bGroupIfEmptyAlso);
+ virtual bool DeleteEntry(const wxString& key, bool bGroupIfEmptyAlso = TRUE);
virtual bool DeleteGroup(const wxString& szKey);
virtual bool DeleteAll();
void LineListRemove(wxFileConfigLineList *pLine);
bool LineListIsEmpty();
+protected:
+ virtual bool DoReadString(const wxString& key, wxString *pStr) const;
+ virtual bool DoReadLong(const wxString& key, long *pl) const;
+
+ virtual bool DoWriteString(const wxString& key, const wxString& szValue);
+ virtual bool DoWriteLong(const wxString& key, long lValue);
+
private:
// GetXXXFileName helpers: return ('/' terminated) directory names
static wxString GetGlobalDir();
void CleanUp();
// parse the whole file
- void Parse(wxTextFile& file, bool bLocal);
+ void Parse(wxTextBuffer& buffer, bool bLocal);
// the same as SetPath("/")
void SetRootPath();