nicer version compilation fix for wxUSE_WCHAR_T=0 (why should we duplicate definition...

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

diff --git a/include/wx/confbase.h b/include/wx/confbase.h
index 46336d3d6551188246001bc04f4d3c1e5fe0d6c5..25b97678b819c4d3919dbf16ab5f147e96bc0d52 100644 (file)
--- a/include/wx/confbase.h
+++ b/include/wx/confbase.h
@@ -19,9 +19,6 @@
 #endif
 
 #include "wx/defs.h"
 #endif
 
 #include "wx/defs.h"

-
-#if wxUSE_CONFIG
-

 #include "wx/string.h"
 
 // ----------------------------------------------------------------------------
 #include "wx/string.h"
 
 // ----------------------------------------------------------------------------


@@ -35,21 +32,25 @@
 
 /// separates group and entry names (probably shouldn't be changed)
 #ifndef wxCONFIG_PATH_SEPARATOR
 
 /// separates group and entry names (probably shouldn't be changed)
 #ifndef wxCONFIG_PATH_SEPARATOR

-  #define   wxCONFIG_PATH_SEPARATOR     '/'
+  #define   wxCONFIG_PATH_SEPARATOR     _T('/')

 #endif
 
 /// introduces immutable entries
 // (i.e. the ones which can't be changed from the local config file)
 #ifndef wxCONFIG_IMMUTABLE_PREFIX
 #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   '!'
+  #define   wxCONFIG_IMMUTABLE_PREFIX   _T('!')

 #endif
 
 #endif
 

-/// should we use registry instead of configuration files under Win32?
+#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) or wxIniConfig
 //  (under Win16))
 // (i.e. whether wxConfigBase::Create() will create a wxFileConfig (if it's
 //  FALSE) or wxRegConfig (if it's true and we're under Win32) or wxIniConfig
 //  (under Win16))

-#ifndef   wxCONFIG_WIN32_NATIVE
-  #define wxCONFIG_WIN32_NATIVE          TRUE
+#ifndef   wxUSE_CONFIG_NATIVE
+  #define wxUSE_CONFIG_NATIVE 1

 #endif
 
 // Style flags for constructor style parameter
 #endif
 
 // Style flags for constructor style parameter


@@ -90,10 +91,11 @@ public:
   static wxConfigBase *Set(wxConfigBase *pConfig);
     // get the config object, creates it on demand unless DontCreateOnDemand
     // was called
   static wxConfigBase *Set(wxConfigBase *pConfig);
     // get the config object, creates it on demand unless DontCreateOnDemand
     // was called

-  static wxConfigBase *Get() { if ( !ms_pConfig ) Create(); return ms_pConfig; }
+  static wxConfigBase *Get(bool createOnDemand = TRUE) 
+       { if ( createOnDemand && (!ms_pConfig) ) Create(); return ms_pConfig; }

     // create a new config object: this function will create the "best"
     // implementation of wxConfig available for the current platform, see
     // create a new config object: this function will create the "best"
     // implementation of wxConfig available for the current platform, see

-    // comments near definition wxCONFIG_WIN32_NATIVE for details. It returns
+    // comments near definition wxUSE_CONFIG_NATIVE for details. It returns

     // the created object and also sets it as ms_pConfig.
   static wxConfigBase *Create();
     // should Get() try to create a new log object if the current one is NULL?
     // the created object and also sets it as ms_pConfig.
   static wxConfigBase *Create();
     // should Get() try to create a new log object if the current one is NULL?


@@ -112,7 +114,7 @@ public:
                long style = 0);
 
     // empty but ensures that dtor of all derived classes is virtual
                long style = 0);
 
     // empty but ensures that dtor of all derived classes is virtual

-  virtual ~wxConfigBase() { }
+  virtual ~wxConfigBase();

 
   // path management
     // set current path: if the first character is '/', it's the absolute path,
 
   // path management
     // set current path: if the first character is '/', it's the absolute path,


@@ -183,12 +185,15 @@ public:
   virtual bool Write(const wxString& key, const wxString& value) = 0;
   virtual bool Write(const wxString& key, long value) = 0;
 
   virtual bool Write(const wxString& key, const wxString& value) = 0;
   virtual bool Write(const wxString& key, long value) = 0;
 

-  // Convenience functions
+  // convenience functions

   virtual bool Write(const wxString& key, double value);
   virtual bool Write(const wxString& key, bool value);
   virtual bool Write(const wxString& key, double value);
   virtual bool Write(const wxString& key, bool value);

-  virtual bool Write(const wxString& key, const wxChar *text ) ;

 
 

-    // permanently writes all changes
+  // we have to provide a separate version for C strings as otherwise they
+  // would be converted to bool and not to wxString as expected!
+  virtual bool Write(const wxString& key, const wxChar *value);
+
+  // permanently writes all changes

   virtual bool Flush(bool bCurrentOnly = FALSE) = 0;
 
   // renaming, all functions return FALSE on failure (probably because the new
   virtual bool Flush(bool bCurrentOnly = FALSE) = 0;
 
   // renaming, all functions return FALSE on failure (probably because the new


@@ -226,6 +231,10 @@ public:
   wxString GetAppName() const { return m_appName; }
   wxString GetVendorName() const { return m_vendorName; }
 
   wxString GetAppName() const { return m_appName; }
   wxString GetVendorName() const { return m_vendorName; }
 

+  // Used wxIniConfig to set members in constructor
+  void SetAppName(const wxString& appName) { m_appName = appName; }
+  void SetVendorName(const wxString& vendorName) { m_vendorName = vendorName; }
+

   void SetStyle(long style) { m_style = style; }
   long GetStyle() const { return m_style; }
 
   void SetStyle(long style) { m_style = style; }
   long GetStyle() const { return m_style; }
 


@@ -279,7 +288,7 @@ private:
 // ----------------------------------------------------------------------------
 
 // under Windows we prefer to use the native implementation
 // ----------------------------------------------------------------------------
 
 // under Windows we prefer to use the native implementation

-#if defined(__WXMSW__) && wxCONFIG_WIN32_NATIVE
+#if defined(__WXMSW__) && wxUSE_CONFIG_NATIVE

   #ifdef __WIN32__
     #define wxConfig  wxRegConfig
     #define sm_classwxConfig sm_classwxRegConfig
   #ifdef __WIN32__
     #define wxConfig  wxRegConfig
     #define sm_classwxConfig sm_classwxRegConfig


@@ -294,21 +303,19 @@ private:
 
 #endif // wxUSE_CONFIG
 
 
 #endif // wxUSE_CONFIG
 

-// ----------------------------------------------------------------------------
-// various helper global functions (defined even if !wxUSE_CONFIG)
-// ----------------------------------------------------------------------------
-

 /*
   Replace environment variables ($SOMETHING) with their values. The format is
   $VARNAME or ${VARNAME} where VARNAME contains alphanumeric characters and
   '_' only. '$' must be escaped ('\$') in order to be taken literally.
 /*
   Replace environment variables ($SOMETHING) with their values. The format is
   $VARNAME or ${VARNAME} where VARNAME contains alphanumeric characters and
   '_' only. '$' must be escaped ('\$') in order to be taken literally.

- */
-extern wxString wxExpandEnvVars(const wxString &sz);
+*/
+
+WXDLLEXPORT wxString wxExpandEnvVars(const wxString &sz);

 
 /*
   Split path into parts removing '..' in progress
  */
 
 /*
   Split path into parts removing '..' in progress
  */

-extern void wxSplitPath(wxArrayString& aParts, const wxChar *sz);
+WXDLLEXPORT void wxSplitPath(wxArrayString& aParts, const wxChar *sz);
+

 
 #endif
   // _WX_CONFIG_H_
 
 #endif
   // _WX_CONFIG_H_