// Licence: wxWindows license
///////////////////////////////////////////////////////////////////////////////
-// ============================================================================
-// declarations
-// ============================================================================
+#ifdef __GNUG__
+#pragma implementation "iniconf.h"
+#endif
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
-#include "wx/wxprec.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
-#ifdef __BORLANDC__
- #pragma hdrstop
-#endif //__BORLANDC__
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
#ifndef WX_PRECOMP
#include <wx/string.h>
#include <wx/intl.h>
+ #include <wx/app.h>
#endif //WX_PRECOMP
#include <wx/dynarray.h>
// ctor & dtor
// ----------------------------------------------------------------------------
-wxIniConfig::wxIniConfig(const wxString& strAppName, const wxString& strVendor)
- : m_strAppName(strAppName), m_strVendor(strVendor)
+wxIniConfig::wxIniConfig(const wxString& strAppName, const wxString& strVendor,
+ const wxString& localFilename, const wxString& globalFilename, long style):
+ wxConfigBase(strAppName, strVendor, localFilename, globalFilename, style)
{
- if ( strVendor.IsEmpty() )
- m_strVendor = strAppName;
-
- // append the extension if none given and it's not an absolute file name
- // (otherwise we assume that they know what they're doing)
- if ( !wxIsPathSeparator(m_strAppName[0u]) &&
- m_strAppName.Find('.') == NOT_FOUND ) {
- m_strAppName << ".ini";
- }
+ if ( GetAppName().IsEmpty() )
+ {
+ wxString app;
+ if (wxTheApp)
+ app = wxTheApp->GetAppName();
+ wxASSERT( !app.IsEmpty() );
+ SetAppName(app);
+ }
+
+ // Vendor name is required in wxIniConfig.
+ // TODO: should it be required? Why isn't appName used instead? -- JACS
+ if ( GetVendorName().IsEmpty() )
+ {
+ wxString vendor;
+ if (wxTheApp)
+ vendor = wxTheApp->GetVendorName();
+ else
+ vendor = strAppName;
+ SetVendorName(vendor);
+ }
+
+ m_strLocalFilename = localFilename;
+ if (m_strLocalFilename.IsEmpty())
+ {
+ m_strLocalFilename = GetAppName() + ".ini";
+ }
- // set root path
- SetPath("");
+ // append the extension if none given and it's not an absolute file name
+ // (otherwise we assume that they know what they're doing)
+ if ( !wxIsPathSeparator(m_strLocalFilename[0u]) &&
+ m_strLocalFilename.Find('.') == NOT_FOUND )
+ {
+ m_strLocalFilename << ".ini";
+ }
+
+ // set root path
+ SetPath("");
}
wxIniConfig::~wxIniConfig()
return s_str;
}
-wxString wxIniConfig::GetPrivateKeyName(const char *szKey) const
+wxString wxIniConfig::GetPrivateKeyName(const wxString& szKey) const
{
wxString strKey;
return strKey;
}
-wxString wxIniConfig::GetKeyName(const char *szKey) const
+wxString wxIniConfig::GetKeyName(const wxString& szKey) const
{
wxString strKey;
char szBuf[1024];
GetPrivateProfileString(m_strGroup, NULL, "",
- szBuf, WXSIZEOF(szBuf), m_strAppName);
+ szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
if ( !::IsEmpty(szBuf) )
return FALSE;
// read/write
// ----------------------------------------------------------------------------
-bool wxIniConfig::Read(wxString *pstr,
- const char *szKey,
- const char *szDefault) const
+bool wxIniConfig::Read(const wxString& szKey, wxString *pstr) const
{
- PathChanger path(this, szKey);
+ wxConfigPathChanger path(this, szKey);
wxString strKey = GetPrivateKeyName(path.Name());
char szBuf[1024]; // @@ should dynamically allocate memory...
// NB: the lpDefault param to GetPrivateProfileString can't be NULL
GetPrivateProfileString(m_strGroup, strKey, "",
- szBuf, WXSIZEOF(szBuf), m_strAppName);
+ szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
if ( ::IsEmpty(szBuf) ) {
// now look in win.ini
wxString strKey = GetKeyName(path.Name());
}
if ( ::IsEmpty(szBuf) ) {
- *pstr = szDefault;
return FALSE;
}
else {
}
}
-const char *wxIniConfig::Read(const char *szKey,
- const char *szDefault) const
+bool wxIniConfig::Read(const wxString& szKey, wxString *pstr,
+ const wxString& szDefault) const
{
- static wxString s_str;
- Read(&s_str, szKey, szDefault);
+ wxConfigPathChanger path(this, szKey);
+ wxString strKey = GetPrivateKeyName(path.Name());
+
+ char szBuf[1024]; // @@ should dynamically allocate memory...
+
+ // first look in the private INI file
- return s_str.c_str();
+ // NB: the lpDefault param to GetPrivateProfileString can't be NULL
+ GetPrivateProfileString(m_strGroup, strKey, "",
+ szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
+ if ( ::IsEmpty(szBuf) ) {
+ // now look in win.ini
+ wxString strKey = GetKeyName(path.Name());
+ GetProfileString(m_strGroup, strKey, "", szBuf, WXSIZEOF(szBuf));
+ }
+
+ if ( ::IsEmpty(szBuf) ) {
+ *pstr = szDefault;
+ return FALSE;
+ }
+ else {
+ return TRUE;
+ }
}
-bool wxIniConfig::Read(long *pl, const char *szKey, long lDefault) const
+bool wxIniConfig::Read(const wxString& szKey, long *pl) const
{
- PathChanger path(this, szKey);
+ wxConfigPathChanger path(this, szKey);
wxString strKey = GetPrivateKeyName(path.Name());
// hack: we have no mean to know if it really found the default value or
static const int nMagic = 17; // 17 is some "rare" number
static const int nMagic2 = 28; // arbitrary number != nMagic
- long lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic, m_strAppName);
+ long lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic, m_strLocalFilename);
if ( lVal != nMagic ) {
// the value was read from the file
*pl = lVal;
}
// is it really nMagic?
- lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic2, m_strAppName);
+ lVal = GetPrivateProfileInt(m_strGroup, strKey, nMagic2, m_strLocalFilename);
if ( lVal == nMagic ) {
// the nMagic it returned was indeed read from the file
*pl = lVal;
}
// no, it was just returning the default value, so now look in win.ini
- *pl = GetProfileInt(m_strVendor, GetKeyName(szKey), lDefault);
+ *pl = GetProfileInt(GetVendorName(), GetKeyName(szKey), *pl);
- // we're not going to check here whether it read the default or not: it's
- // not that important
return TRUE;
}
-long wxIniConfig::Read(const char *szKey, long lDefault) const
-{
- long lVal;
- Read(&lVal, szKey, lDefault);
-
- return lVal;
-}
-
-bool wxIniConfig::Write(const char *szKey, const char *szValue)
+bool wxIniConfig::Write(const wxString& szKey, const wxString& szValue)
{
- PathChanger path(this, szKey);
+ wxConfigPathChanger path(this, szKey);
wxString strKey = GetPrivateKeyName(path.Name());
bool bOk = WritePrivateProfileString(m_strGroup, strKey,
- szValue, m_strAppName) != 0;
+ szValue, m_strLocalFilename) != 0;
if ( !bOk )
wxLogLastError("WritePrivateProfileString");
return bOk;
}
-bool wxIniConfig::Write(const char *szKey, long lValue)
+bool wxIniConfig::Write(const wxString& szKey, long lValue)
{
// ltoa() is not ANSI :-(
char szBuf[40]; // should be good for sizeof(long) <= 16 (128 bits)
bool wxIniConfig::Flush(bool /* bCurrentOnly */)
{
// this is just the way it works
- return WritePrivateProfileString(NULL, NULL, NULL, m_strAppName) != 0;
+ return WritePrivateProfileString(NULL, NULL, NULL, m_strLocalFilename) != 0;
}
// ----------------------------------------------------------------------------
// delete the current group too
bool bOk = WritePrivateProfileString(m_strGroup, NULL,
- NULL, m_strAppName) != 0;
+ NULL, m_strLocalFilename) != 0;
if ( !bOk )
wxLogLastError("WritePrivateProfileString");
bool wxIniConfig::DeleteGroup(const char *szKey)
{
- PathChanger path(this, szKey);
+ wxConfigPathChanger path(this, szKey);
// passing NULL as section name to WritePrivateProfileString deletes the
// whole section according to the docs
bool bOk = WritePrivateProfileString(path.Name(), NULL,
- NULL, m_strAppName) != 0;
+ NULL, m_strLocalFilename) != 0;
if ( !bOk )
wxLogLastError("WritePrivateProfileString");
bool wxIniConfig::DeleteAll()
{
// first delete our group in win.ini
- WriteProfileString(m_strVendor, NULL, NULL);
+ WriteProfileString(GetVendorName(), NULL, NULL);
// then delete our own ini file
char szBuf[MAX_PATH];
wxFAIL_MSG("buffer is too small for Windows directory.");
wxString strFile = szBuf;
- strFile << '\\' << m_strAppName;
+ strFile << '\\' << m_strLocalFilename;
if ( !DeleteFile(strFile) ) {
wxLogSysError(_("Can't delete the INI file '%s'"), strFile.c_str());
projects / wxWidgets.git / blobdiff