Replace wxComboBox::IsEmpty() with Is{List,Text}Empty().

[wxWidgets.git] / include / wx / confbase.h

diff --git a/include/wx/confbase.h b/include/wx/confbase.h
index 32ecdde96203f37768849f38e1074e873f96fcfa..481723857e79354d8ab32c7bee0a54cc4e744c31 100644 (file)
--- a/include/wx/confbase.h
+++ b/include/wx/confbase.h
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        confbase.h
+// Name:        wx/confbase.h
 // Purpose:     declaration of the base class of all config implementations
 //              (see also: fileconf.h and msw/regconf.h and iniconf.h)
 // Author:      Karsten Ballueder & Vadim Zeitlin
@@ -32,19 +32,17 @@ class WXDLLIMPEXP_FWD_BASE wxArrayString;
 
 /// separates group and entry names (probably shouldn't be changed)
 #ifndef wxCONFIG_PATH_SEPARATOR
-  #define   wxCONFIG_PATH_SEPARATOR     _T('/')
+  #define   wxCONFIG_PATH_SEPARATOR     wxT('/')
 #endif
 
 /// introduces immutable entries
 // (i.e. the ones which can't be changed from the local config file)
 #ifndef wxCONFIG_IMMUTABLE_PREFIX
-  #define   wxCONFIG_IMMUTABLE_PREFIX   _T('!')
+  #define   wxCONFIG_IMMUTABLE_PREFIX   wxT('!')
 #endif
 
 #if wxUSE_CONFIG
 
-#include "wx/string.h"
-
 /// should we use registry instead of configuration files under Windows?
 // (i.e. whether wxConfigBase::Create() will create a wxFileConfig (if it's
 //  false) or wxRegConfig (if it's true and we're under Win32))
@@ -56,6 +54,7 @@ class WXDLLIMPEXP_FWD_BASE wxArrayString;
 // symbol if the template functions are available
 #if (!defined(__VISUALC__) || __VISUALC__ > 1200) && \
     !defined( __VMS ) && \
+    !(defined(__HP_aCC) && defined(__hppa)) && \
     !defined (__DMC__)
     #define wxHAS_CONFIG_TEMPLATE_RW
 #endif
@@ -182,6 +181,10 @@ public:
   bool Read(const wxString& key, double* val) const;
   bool Read(const wxString& key, double* val, double defVal) const;
 
+    // read a float
+  bool Read(const wxString& key, float* val) const;
+  bool Read(const wxString& key, float* val, float defVal) const;
+
     // read a bool
   bool Read(const wxString& key, bool* val) const;
   bool Read(const wxString& key, bool* val, bool defVal) const;
@@ -218,7 +221,7 @@ public:
   }
 #endif // wxHAS_CONFIG_TEMPLATE_RW
 
-  // convenience functions returning directly the value 
+  // convenience functions returning directly the value
   wxString Read(const wxString& key,
                 const wxString& defVal = wxEmptyString) const
     { wxString s; (void)Read(key, &s, defVal); return s; }
@@ -227,10 +230,8 @@ public:
   // template Read() would be used
   wxString Read(const wxString& key, const char* defVal) const
     { return Read(key, wxString(defVal)); }
-#if wxUSE_WCHAR_T
   wxString Read(const wxString& key, const wchar_t* defVal) const
     { return Read(key, wxString(defVal)); }
-#endif
 
   long ReadLong(const wxString& key, long defVal) const
     { long l; (void)Read(key, &l, defVal); return l; }
@@ -274,10 +275,8 @@ public:
     { return Write(key, wxString(value)); }
   bool Write(const wxString& key, const unsigned char *value)
     { return Write(key, wxString(value)); }
-#if wxUSE_WCHAR_T
   bool Write(const wxString& key, const wchar_t *value)
     { return Write(key, wxString(value)); }
-#endif
 
 
   // we also have to provide specializations for other types which we want to
@@ -437,7 +436,7 @@ private:
                 m_strOldPath;   // saved path
   bool          m_bChanged;     // was the path changed?
 
-  DECLARE_NO_COPY_CLASS(wxConfigPathChanger)
+  wxDECLARE_NO_COPY_CLASS(wxConfigPathChanger);
 };