X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dfad0599246651d4994e348d868a3e65613c7379..4f9297b0eead20a0bfee71df18e0d8f0cbc402fb:/src/common/config.cpp diff --git a/src/common/config.cpp b/src/common/config.cpp index 5aac22351b..feccd99ab0 100644 --- a/src/common/config.cpp +++ b/src/common/config.cpp @@ -10,49 +10,39 @@ // Licence: wxWindows license /////////////////////////////////////////////////////////////////////////////// -// ============================================================================ -// declarations -// ============================================================================ - // ---------------------------------------------------------------------------- // headers // ---------------------------------------------------------------------------- #ifdef __GNUG__ - #pragma implementation "confbase.h" + #pragma implementation "confbase.h" #endif -#include "wx/wxprec.h" +#include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif //__BORLANDC__ -#ifndef WX_PRECOMP - #include - #include -#endif //WX_PRECOMP - -#include -#include -#include -#include -#include -#include - -// we must include (one of) these files for wxConfigBase::Create -#if defined(__WXMSW__) && defined(wxCONFIG_WIN32_NATIVE) - #ifdef __WIN32__ - #include - #else //WIN16 - #include - #endif -#else // either we're under Unix or wish to use files even under Windows - #include +#ifndef wxUSE_CONFIG_NATIVE + #define wxUSE_CONFIG_NATIVE 1 #endif -#include -#include -#include // for isalnum() +#if wxUSE_CONFIG && ((wxUSE_FILE && wxUSE_TEXTFILE) || wxUSE_CONFIG_NATIVE) + +#include "wx/app.h" +#include "wx/file.h" +#include "wx/log.h" +#include "wx/textfile.h" +#include "wx/utils.h" +#include "wx/log.h" +#include "wx/utils.h" +#include "wx/intl.h" + +#include "wx/config.h" + +#include +#include +#include // ---------------------------------------------------------------------------- // global and class static variables @@ -69,15 +59,22 @@ bool wxConfigBase::ms_bAutoCreate = TRUE; // wxConfigBase // ---------------------------------------------------------------------------- -// Not all args will always be used by derived classes, but -// including them all in each class ensures compatibility. -wxConfigBase::wxConfigBase(const wxString& appName, const wxString& vendorName, - const wxString& WXUNUSED(localFilename), const wxString& WXUNUSED(globalFilename), long style): - m_appName(appName), m_vendorName(vendorName), m_style(style) +// Not all args will always be used by derived classes, but including them all +// in each class ensures compatibility. +wxConfigBase::wxConfigBase(const wxString& appName, + const wxString& vendorName, + const wxString& WXUNUSED(localFilename), + const wxString& WXUNUSED(globalFilename), + long style) + : m_appName(appName), m_vendorName(vendorName), m_style(style) { m_bExpandEnvVars = TRUE; m_bRecordDefaults = FALSE; } +wxConfigBase::~wxConfigBase() +{ +} + wxConfigBase *wxConfigBase::Set(wxConfigBase *pConfig) { wxConfigBase *pOld = ms_pConfig; @@ -89,7 +86,7 @@ wxConfigBase *wxConfigBase::Create() { if ( ms_bAutoCreate && ms_pConfig == NULL ) { ms_pConfig = - #if defined(__WXMSW__) && defined(wxCONFIG_WIN32_NATIVE) + #if defined(__WXMSW__) && wxUSE_CONFIG_NATIVE #ifdef __WIN32__ new wxRegConfig(wxTheApp->GetAppName(), wxTheApp->GetVendorName()); #else //WIN16 @@ -137,11 +134,11 @@ bool wxConfigBase::Read(const wxString& key, double* val) const wxString str; if (Read(key, & str)) { - *val = atof(str); + *val = wxAtof(str); return TRUE; } - else - return FALSE; + + return FALSE; } bool wxConfigBase::Read(const wxString& key, double* val, double defVal) const @@ -200,7 +197,7 @@ bool wxConfigBase::Read(const wxString& key, int *pi, int defVal) const bool wxConfigBase::Write(const wxString& key, double val) { wxString str; - str.Printf("%f", val); + str.Printf(wxT("%f"), val); return Write(key, str); } @@ -210,6 +207,20 @@ bool wxConfigBase::Write(const wxString& key, bool value) return Write(key, l); } +bool wxConfigBase::Write( const wxString &key, const wxChar *text ) +{ + wxString str( text ) ; + return Write( key, str ) ; +} +wxString wxConfigBase::ExpandEnvVars(const wxString& str) const +{ + wxString tmp; // Required for BC++ + if (IsExpandingEnvVars()) + tmp = wxExpandEnvVars(str); + else + tmp = str; + return tmp; +} // ---------------------------------------------------------------------------- // wxConfigPathChanger @@ -219,16 +230,21 @@ wxConfigPathChanger::wxConfigPathChanger(const wxConfigBase *pContainer, const wxString& strEntry) { m_pContainer = (wxConfigBase *)pContainer; - wxString strPath = strEntry.Before(wxCONFIG_PATH_SEPARATOR); - // special case of "/keyname" when there is nothing before "/" - if ( strPath.IsEmpty() && ((!strEntry.IsEmpty()) && strEntry[0] == wxCONFIG_PATH_SEPARATOR )) + // the path is everything which precedes the last slash + wxString strPath = strEntry.BeforeLast(wxCONFIG_PATH_SEPARATOR); + + // except in the special case of "/keyname" when there is nothing before "/" + if ( strPath.IsEmpty() && + ((!strEntry.IsEmpty()) && strEntry[0] == wxCONFIG_PATH_SEPARATOR) ) + { strPath = wxCONFIG_PATH_SEPARATOR; + } if ( !strPath.IsEmpty() ) { // do change the path m_bChanged = TRUE; - m_strName = strEntry.Right(wxCONFIG_PATH_SEPARATOR); + m_strName = strEntry.AfterLast(wxCONFIG_PATH_SEPARATOR); m_strOldPath = m_pContainer->GetPath(); m_strOldPath += wxCONFIG_PATH_SEPARATOR; m_pContainer->SetPath(strPath); @@ -266,9 +282,9 @@ wxString wxExpandEnvVars(const wxString& str) { Bracket_None, Bracket_Normal = ')', - Bracket_Curly = '}', + Bracket_Curly = '}' #ifdef __WXMSW__ - Bracket_Windows = '%' // yeah, Windows people are a bit strange ;-) + ,Bracket_Windows = '%' // yeah, Windows people are a bit strange ;-) #endif }; @@ -276,13 +292,13 @@ wxString wxExpandEnvVars(const wxString& str) for ( size_t n = 0; n < str.Len(); n++ ) { switch ( str[n] ) { #ifdef __WXMSW__ - case '%': + case wxT('%'): #endif //WINDOWS - case '$': + case wxT('$'): { Bracket bracket; #ifdef __WXMSW__ - if ( str[n] == '%' ) + if ( str[n] == wxT('%') ) bracket = Bracket_Windows; else #endif //WINDOWS @@ -291,12 +307,12 @@ wxString wxExpandEnvVars(const wxString& str) } else { switch ( str[n + 1] ) { - case '(': + case wxT('('): bracket = Bracket_Normal; n++; // skip the bracket break; - case '{': + case wxT('{'): bracket = Bracket_Curly; n++; // skip the bracket break; @@ -308,12 +324,12 @@ wxString wxExpandEnvVars(const wxString& str) m = n + 1; - while ( m < str.Len() && (isalnum(str[m]) || str[m] == '_') ) + while ( m < str.Len() && (wxIsalnum(str[m]) || str[m] == wxT('_')) ) m++; wxString strVarName(str.c_str() + n + 1, m - n - 1); - const char *pszValue = getenv(strVarName); + const wxChar *pszValue = wxGetenv(strVarName); if ( pszValue != NULL ) { strResult += pszValue; } @@ -330,8 +346,7 @@ wxString wxExpandEnvVars(const wxString& str) // check the closing bracket if ( bracket != Bracket_None ) { if ( m == str.Len() || str[m] != (char)bracket ) { - wxLogWarning(_("Environment variables expansion failed: " - "missing '%c' at position %d in '%s'."), + wxLogWarning(_("Environment variables expansion failed: missing '%c' at position %d in '%s'."), (char)bracket, m + 1, str.c_str()); } else { @@ -348,7 +363,7 @@ wxString wxExpandEnvVars(const wxString& str) case '\\': // backslash can be used to suppress special meaning of % and $ - if ( n != str.Len() && (str[n + 1] == '%' || str[n + 1] == '$') ) { + if ( n != str.Len() && (str[n + 1] == wxT('%') || str[n + 1] == wxT('$')) ) { strResult += str[++n]; break; @@ -364,18 +379,18 @@ wxString wxExpandEnvVars(const wxString& str) } // this function is used to properly interpret '..' in path -void wxSplitPath(wxArrayString& aParts, const char *sz) +void wxSplitPath(wxArrayString& aParts, const wxChar *sz) { aParts.Empty(); wxString strCurrent; - const char *pc = sz; + const wxChar *pc = sz; for ( ;; ) { - if ( *pc == '\0' || *pc == wxCONFIG_PATH_SEPARATOR ) { - if ( strCurrent == "." ) { + if ( *pc == wxT('\0') || *pc == wxCONFIG_PATH_SEPARATOR ) { + if ( strCurrent == wxT(".") ) { // ignore } - else if ( strCurrent == ".." ) { + else if ( strCurrent == wxT("..") ) { // go up one level if ( aParts.IsEmpty() ) wxLogWarning(_("'%s' has extra '..', ignored."), sz); @@ -391,8 +406,8 @@ void wxSplitPath(wxArrayString& aParts, const char *sz) //else: // could log an error here, but we prefer to ignore extra '/' - if ( *pc == '\0' ) - return; + if ( *pc == wxT('\0') ) + break; } else strCurrent += *pc; @@ -401,4 +416,5 @@ void wxSplitPath(wxArrayString& aParts, const char *sz) } } +#endif // wxUSE_CONFIG