X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/608299859db6a162b7346b39235f8bf95da90acf..414dfb5804fc568b26fec3f8a8ecc2f25addedfd:/src/common/fileconf.cpp diff --git a/src/common/fileconf.cpp b/src/common/fileconf.cpp index 442fb4fc15..7fcaadeb5d 100644 --- a/src/common/fileconf.cpp +++ b/src/common/fileconf.cpp @@ -49,6 +49,7 @@ #if defined(__WXMAC__) #include "wx/mac/private.h" // includes mac headers + #include "wx/filename.h" // for MacSetTypeAndCreator #endif #if defined(__WXMSW__) @@ -75,6 +76,8 @@ #define MAX_PATH 512 #endif +#define FILECONF_TRACE_MASK _T("fileconf") + // ---------------------------------------------------------------------------- // global functions declarations // ---------------------------------------------------------------------------- @@ -154,8 +157,7 @@ private: wxString m_strName, // entry name m_strValue; // value - bool m_bDirty:1, // changed since last read? - m_bImmutable:1, // can be overriden locally? + bool m_bImmutable:1, // can be overriden locally? m_bHasValue:1; // set after first call to SetValue() int m_nLine; // used if m_pLine == NULL only @@ -172,7 +174,6 @@ public: const wxString& Name() const { return m_strName; } const wxString& Value() const { return m_strValue; } wxFileConfigGroup *Group() const { return m_pParent; } - bool IsDirty() const { return m_bDirty; } bool IsImmutable() const { return m_bImmutable; } bool IsLocal() const { return m_pLine != 0; } int Line() const { return m_nLine; } @@ -181,7 +182,6 @@ public: // modify entry attributes void SetValue(const wxString& strValue, bool bUser = true); - void SetDirty(); void SetLine(wxFileConfigLineList *pLine); DECLARE_NO_COPY_CLASS(wxFileConfigEntry) @@ -199,7 +199,6 @@ private: ArrayEntries m_aEntries; // entries in this group ArrayGroups m_aSubgroups; // subgroups wxString m_strName; // group's name - bool m_bDirty; // if false => all subgroups are not dirty wxFileConfigLineList *m_pLine; // pointer to our line in the linked list wxFileConfigEntry *m_pLastEntry; // last entry/subgroup of this group in the wxFileConfigGroup *m_pLastGroup; // local file (we insert new ones after it) @@ -207,6 +206,9 @@ private: // DeleteSubgroupByName helper bool DeleteSubgroup(wxFileConfigGroup *pGroup); + // used by Rename() + void UpdateGroupAndSubgroupsLines(); + public: // ctor wxFileConfigGroup(wxFileConfigGroup *pParent, const wxString& strName, wxFileConfig *); @@ -218,7 +220,6 @@ public: const wxString& Name() const { return m_strName; } wxFileConfigGroup *Parent() const { return m_pParent; } wxFileConfig *Config() const { return m_pConfig; } - bool IsDirty() const { return m_bDirty; } const ArrayEntries& Entries() const { return m_aEntries; } const ArrayGroups& Groups() const { return m_aSubgroups; } @@ -236,8 +237,6 @@ public: wxFileConfigGroup *AddSubgroup(const wxString& strName); wxFileConfigEntry *AddEntry (const wxString& strName, int nLine = wxNOT_FOUND); - // will also recursively set parent's dirty flag - void SetDirty(); void SetLine(wxFileConfigLineList *pLine); // rename: no checks are done to ensure that the name is unique! @@ -417,6 +416,8 @@ void wxFileConfig::Init() wxLogWarning(_("can't open user configuration file '%s'."), m_strLocalFile.c_str() ); } } + + m_isDirty = false; } // constructor supports creation of wxFileConfig objects of any type @@ -532,7 +533,8 @@ wxFileConfig::wxFileConfig(wxInputStream &inStream, wxMBConv& conv) } // also add whatever we have left in the translated string. - memText.AddLine(strTrans); + if ( !strTrans.empty() ) + memText.AddLine(strTrans); // Finally we can parse it all. Parse(memText, true /* local */); @@ -895,7 +897,7 @@ bool wxFileConfig::DoWriteString(const wxString& key, const wxString& szValue) wxConfigPathChanger path(this, key); wxString strName = path.Name(); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" Writing String '%s' = '%s' to Group '%s'"), strName.c_str(), szValue.c_str(), @@ -909,11 +911,11 @@ bool wxFileConfig::DoWriteString(const wxString& key, const wxString& szValue) // ... except if it's empty in which case it's a way to force it's creation - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" Creating group %s"), m_pCurrentGroup->Name().c_str() ); - m_pCurrentGroup->SetDirty(); + SetDirty(); // this will add a line for this group if it didn't have it before @@ -921,9 +923,7 @@ bool wxFileConfig::DoWriteString(const wxString& key, const wxString& szValue) } else { - // writing an entry - // check that the name is reasonable - + // writing an entry check that the name is reasonable if ( strName[0u] == wxCONFIG_IMMUTABLE_PREFIX ) { wxLogError( _("Config entry name cannot start with '%c'."), @@ -935,16 +935,18 @@ bool wxFileConfig::DoWriteString(const wxString& key, const wxString& szValue) if ( pEntry == 0 ) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" Adding Entry %s"), strName.c_str() ); pEntry = m_pCurrentGroup->AddEntry(strName); } - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" Setting value %s"), szValue.c_str() ); pEntry->SetValue(szValue); + + SetDirty(); } return true; @@ -957,7 +959,7 @@ bool wxFileConfig::DoWriteLong(const wxString& key, long lValue) bool wxFileConfig::Flush(bool /* bCurrentOnly */) { - if ( LineListIsEmpty() || !m_pRootGroup->IsDirty() || !m_strLocalFile ) + if ( !IsDirty() || !m_strLocalFile ) return true; // set the umask if needed @@ -990,6 +992,8 @@ bool wxFileConfig::Flush(bool /* bCurrentOnly */) return false; } + ResetDirty(); + #if defined(__WXMAC__) wxFileName(m_strLocalFile).MacSetTypeAndCreator('TEXT', 'ttxt'); #endif // __WXMAC__ @@ -997,6 +1001,30 @@ bool wxFileConfig::Flush(bool /* bCurrentOnly */) return true; } +#if wxUSE_STREAMS + +bool wxFileConfig::Save(wxOutputStream& os, wxMBConv& conv) +{ + // save unconditionally, even if not dirty + for ( wxFileConfigLineList *p = m_linesHead; p != NULL; p = p->Next() ) + { + wxString line = p->Text(); + line += wxTextFile::GetEOL(); + if ( !os.Write(line.mb_str(conv), line.length()) ) + { + wxLogError(_("Error saving user configuration data.")); + + return false; + } + } + + ResetDirty(); + + return true; +} + +#endif // wxUSE_STREAMS + // ---------------------------------------------------------------------------- // renaming groups/entries // ---------------------------------------------------------------------------- @@ -1004,6 +1032,9 @@ bool wxFileConfig::Flush(bool /* bCurrentOnly */) bool wxFileConfig::RenameEntry(const wxString& oldName, const wxString& newName) { + wxASSERT_MSG( !wxStrchr(oldName, wxCONFIG_PATH_SEPARATOR), + _T("RenameEntry(): paths are not supported") ); + // check that the entry exists wxFileConfigEntry *oldEntry = m_pCurrentGroup->FindEntry(oldName); if ( !oldEntry ) @@ -1018,6 +1049,8 @@ bool wxFileConfig::RenameEntry(const wxString& oldName, if ( !m_pCurrentGroup->DeleteEntry(oldName) ) return false; + SetDirty(); + wxFileConfigEntry *newEntry = m_pCurrentGroup->AddEntry(newName); newEntry->SetValue(value); @@ -1038,6 +1071,8 @@ bool wxFileConfig::RenameGroup(const wxString& oldName, group->Rename(newName); + SetDirty(); + return true; } @@ -1056,7 +1091,8 @@ bool wxFileConfig::DeleteEntry(const wxString& key, bool bGroupIfEmptyAlso) if ( m_pCurrentGroup != m_pRootGroup ) { wxFileConfigGroup *pGroup = m_pCurrentGroup; SetPath(wxT("..")); // changes m_pCurrentGroup! - m_pCurrentGroup->DeleteSubgroupByName(pGroup->Name()); + if ( m_pCurrentGroup->DeleteSubgroupByName(pGroup->Name()) ) + SetDirty(); } //else: never delete the root group } @@ -1068,20 +1104,31 @@ bool wxFileConfig::DeleteGroup(const wxString& key) { wxConfigPathChanger path(this, key); - return m_pCurrentGroup->DeleteSubgroupByName(path.Name()); + if ( !m_pCurrentGroup->DeleteSubgroupByName(path.Name()) ) + return false; + + SetDirty(); + + return true; } bool wxFileConfig::DeleteAll() { CleanUp(); - if ( wxFile::Exists(m_strLocalFile) && wxRemove(m_strLocalFile) == -1 ) + if ( !m_strLocalFile.empty() ) { - wxLogSysError(_("can't delete user configuration file '%s'"), m_strLocalFile.c_str()); - return false; + if ( wxFile::Exists(m_strLocalFile) && wxRemove(m_strLocalFile) == -1 ) + { + wxLogSysError(_("can't delete user configuration file '%s'"), + m_strLocalFile.c_str()); + return false; + } + + m_strLocalFile = + m_strGlobalFile = wxT(""); } - m_strLocalFile = m_strGlobalFile = wxT(""); Init(); return true; @@ -1095,13 +1142,13 @@ bool wxFileConfig::DeleteAll() wxFileConfigLineList *wxFileConfig::LineListAppend(const wxString& str) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" ** Adding Line '%s'"), str.c_str() ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1121,10 +1168,10 @@ wxFileConfigLineList *wxFileConfig::LineListAppend(const wxString& str) m_linesTail = pLine; - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1135,14 +1182,14 @@ wxFileConfigLineList *wxFileConfig::LineListAppend(const wxString& str) wxFileConfigLineList *wxFileConfig::LineListInsert(const wxString& str, wxFileConfigLineList *pLine) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" ** Inserting Line '%s' after '%s'"), str.c_str(), ((pLine) ? pLine->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1167,10 +1214,10 @@ wxFileConfigLineList *wxFileConfig::LineListInsert(const wxString& str, pLine->SetNext(pNewLine); } - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1179,13 +1226,13 @@ wxFileConfigLineList *wxFileConfig::LineListInsert(const wxString& str, void wxFileConfig::LineListRemove(wxFileConfigLineList *pLine) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" ** Removing Line '%s'"), pLine->Text().c_str() ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1206,10 +1253,10 @@ void wxFileConfig::LineListRemove(wxFileConfigLineList *pLine) else pNext->SetPrev(pPrev); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" head: %s"), ((m_linesHead) ? m_linesHead->Text().c_str() : wxEmptyString) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" tail: %s"), ((m_linesTail) ? m_linesTail->Text().c_str() : wxEmptyString) ); @@ -1239,7 +1286,6 @@ wxFileConfigGroup::wxFileConfigGroup(wxFileConfigGroup *pParent, { m_pConfig = pConfig; m_pParent = pParent; - m_bDirty = false; m_pLine = NULL; m_pLastEntry = NULL; @@ -1306,13 +1352,13 @@ void wxFileConfigGroup::SetLine(wxFileConfigLineList *pLine) // have it or in the very beginning if we're the root group. wxFileConfigLineList *wxFileConfigGroup::GetGroupLine() { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" GetGroupLine() for Group '%s'"), Name().c_str() ); if ( !m_pLine ) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" Getting Line item pointer") ); wxFileConfigGroup *pParent = Parent(); @@ -1320,7 +1366,7 @@ wxFileConfigLineList *wxFileConfigGroup::GetGroupLine() // this group wasn't present in local config file, add it now if ( pParent ) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" checking parent '%s'"), pParent->Name().c_str() ); @@ -1366,7 +1412,7 @@ wxFileConfigLineList *wxFileConfigGroup::GetLastGroupLine() // one immediately after the group line itself. wxFileConfigLineList *wxFileConfigGroup::GetLastEntryLine() { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" GetLastEntryLine() for Group '%s'"), Name().c_str() ); @@ -1403,30 +1449,41 @@ void wxFileConfigGroup::SetLastEntry(wxFileConfigEntry *pEntry) // group name // ---------------------------------------------------------------------------- -void wxFileConfigGroup::Rename(const wxString& newName) +void wxFileConfigGroup::UpdateGroupAndSubgroupsLines() { - wxCHECK_RET( m_pParent, _T("the root group can't be renamed") ); + // update the line of this group + wxFileConfigLineList *line = GetGroupLine(); + wxCHECK_RET( line, _T("a non root group must have a corresponding line!") ); - m_strName = newName; + // +1: skip the leading '/' + line->SetText(wxString::Format(_T("[%s]"), GetFullName().c_str() + 1)); - // +1: no leading '/' - wxString strFullName; - strFullName << wxT("[") << (GetFullName().c_str() + 1) << wxT("]"); - wxFileConfigLineList *line = GetGroupLine(); - wxCHECK_RET( line, _T("a non root group must have a corresponding line!") ); + // also update all subgroups as they have this groups name in their lines + const size_t nCount = m_aSubgroups.Count(); + for ( size_t n = 0; n < nCount; n++ ) + { + m_aSubgroups[n]->UpdateGroupAndSubgroupsLines(); + } +} - line->SetText(strFullName); +void wxFileConfigGroup::Rename(const wxString& newName) +{ + wxCHECK_RET( m_pParent, _T("the root group can't be renamed") ); - SetDirty(); + m_strName = newName; + + // update the group lines recursively + UpdateGroupAndSubgroupsLines(); } wxString wxFileConfigGroup::GetFullName() const { - if ( Parent() ) - return Parent()->GetFullName() + wxCONFIG_PATH_SEPARATOR + Name(); - else - return wxT(""); + wxString fullname; + if ( Parent() ) + fullname = Parent()->GetFullName() + wxCONFIG_PATH_SEPARATOR + Name(); + + return fullname; } // ---------------------------------------------------------------------------- @@ -1544,121 +1601,91 @@ bool wxFileConfigGroup::DeleteSubgroup(wxFileConfigGroup *pGroup) { wxCHECK_MSG( pGroup, false, _T("deleting non existing group?") ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T("Deleting group '%s' from '%s'"), pGroup->Name().c_str(), Name().c_str() ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" (m_pLine) = prev: %p, this %p, next %p"), ((m_pLine) ? m_pLine->Prev() : 0), m_pLine, ((m_pLine) ? m_pLine->Next() : 0) ); - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" text: '%s'"), ((m_pLine) ? m_pLine->Text().c_str() : wxEmptyString) ); - // delete all entries + // delete all entries... size_t nCount = pGroup->m_aEntries.Count(); - wxLogTrace(_T("wxFileConfig"), - _T("Removing %lu Entries"), - (unsigned long)nCount ); + wxLogTrace(FILECONF_TRACE_MASK, + _T("Removing %lu entries"), (unsigned long)nCount ); for ( size_t nEntry = 0; nEntry < nCount; nEntry++ ) { - wxFileConfigLineList *pLine = pGroup->m_aEntries[nEntry]->GetLine(); + wxFileConfigLineList *pLine = pGroup->m_aEntries[nEntry]->GetLine(); - if ( pLine != 0 ) + if ( pLine ) { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" '%s'"), pLine->Text().c_str() ); m_pConfig->LineListRemove(pLine); } } - // and subgroups of this subgroup - + // ...and subgroups of this subgroup nCount = pGroup->m_aSubgroups.Count(); - wxLogTrace( _T("wxFileConfig"), - _T("Removing %lu SubGroups"), - (unsigned long)nCount ); + wxLogTrace( FILECONF_TRACE_MASK, + _T("Removing %lu subgroups"), (unsigned long)nCount ); for ( size_t nGroup = 0; nGroup < nCount; nGroup++ ) { pGroup->DeleteSubgroup(pGroup->m_aSubgroups[0]); } - // finally the group itself - - wxFileConfigLineList *pLine = pGroup->m_pLine; - - if ( pLine != 0 ) + // and then finally the group itself + wxFileConfigLineList *pLine = pGroup->m_pLine; + if ( pLine ) { - wxLogTrace( _T("wxFileConfig"), - _T(" Removing line entry for Group '%s' : '%s'"), + wxLogTrace( FILECONF_TRACE_MASK, + _T(" Removing line for group '%s' : '%s'"), pGroup->Name().c_str(), pLine->Text().c_str() ); - wxLogTrace( _T("wxFileConfig"), - _T(" Removing from Group '%s' : '%s'"), + wxLogTrace( FILECONF_TRACE_MASK, + _T(" Removing from group '%s' : '%s'"), Name().c_str(), ((m_pLine) ? m_pLine->Text().c_str() : wxEmptyString) ); - // notice that we may do this test inside the previous "if" - // because the last entry's line is surely !NULL - + // notice that we may do this test inside the previous "if" + // because the last entry's line is surely !NULL if ( pGroup == m_pLastGroup ) { - wxLogTrace( _T("wxFileConfig"), - _T(" ------- Removing last group -------") ); - - // our last entry is being deleted, so find the last one which stays. - // go back until we find a subgroup or reach the group's line, unless - // we are the root group, which we'll notice shortly. - - wxFileConfigGroup *pNewLast = 0; - size_t nSubgroups = m_aSubgroups.Count(); - wxFileConfigLineList *pl; - - for ( pl = pLine->Prev(); pl != m_pLine; pl = pl->Prev() ) + wxLogTrace( FILECONF_TRACE_MASK, + _T(" Removing last group") ); + + // our last entry is being deleted, so find the last one which + // stays by going back until we find a subgroup or reach the + // group line + const size_t nSubgroups = m_aSubgroups.Count(); + + m_pLastGroup = NULL; + for ( wxFileConfigLineList *pl = pLine->Prev(); + pl && pl != m_pLine && !m_pLastGroup; + pl = pl->Prev() ) { - // is it our subgroup? - - for ( size_t n = 0; (pNewLast == 0) && (n < nSubgroups); n++ ) + // does this line belong to our subgroup? + for ( size_t n = 0; n < nSubgroups; n++ ) { - // do _not_ call GetGroupLine! we don't want to add it to the local - // file if it's not already there - - if ( m_aSubgroups[n]->m_pLine == m_pLine ) - pNewLast = m_aSubgroups[n]; + // do _not_ call GetGroupLine! we don't want to add it to + // the local file if it's not already there + if ( m_aSubgroups[n]->m_pLine == pl ) + { + m_pLastGroup = m_aSubgroups[n]; + break; + } } - - if ( pNewLast != 0 ) // found? - break; - } - - if ( pl == m_pLine || m_pParent == 0 ) - { - wxLogTrace( _T("wxFileConfig"), - _T(" ------- No previous group found -------") ); - - wxASSERT_MSG( !pNewLast || m_pLine == 0, - _T("how comes it has the same line as we?") ); - - // we've reached the group line without finding any subgroups, - // or realised we removed the last group from the root. - - m_pLastGroup = 0; - } - else - { - wxLogTrace( _T("wxFileConfig"), - _T(" ------- Last Group set to '%s' -------"), - pNewLast->Name().c_str() ); - - m_pLastGroup = pNewLast; } } @@ -1666,13 +1693,11 @@ bool wxFileConfigGroup::DeleteSubgroup(wxFileConfigGroup *pGroup) } else { - wxLogTrace( _T("wxFileConfig"), + wxLogTrace( FILECONF_TRACE_MASK, _T(" No line entry for Group '%s'?"), pGroup->Name().c_str() ); } - SetDirty(); - m_aSubgroups.Remove(pGroup); delete pGroup; @@ -1682,7 +1707,11 @@ bool wxFileConfigGroup::DeleteSubgroup(wxFileConfigGroup *pGroup) bool wxFileConfigGroup::DeleteEntry(const wxChar *szName) { wxFileConfigEntry *pEntry = FindEntry(szName); - wxCHECK( pEntry != NULL, false ); // deleting non existing item? + if ( !pEntry ) + { + // entry doesn't exist, nothing to do + return false; + } wxFileConfigLineList *pLine = pEntry->GetLine(); if ( pLine != NULL ) { @@ -1720,25 +1749,12 @@ bool wxFileConfigGroup::DeleteEntry(const wxChar *szName) m_pConfig->LineListRemove(pLine); } - // we must be written back for the changes to be saved - SetDirty(); - m_aEntries.Remove(pEntry); delete pEntry; return true; } -// ---------------------------------------------------------------------------- -// -// ---------------------------------------------------------------------------- -void wxFileConfigGroup::SetDirty() -{ - m_bDirty = true; - if ( Parent() != NULL ) // propagate upwards - Parent()->SetDirty(); -} - // ============================================================================ // wxFileConfig::wxFileConfigEntry // ============================================================================ @@ -1757,7 +1773,6 @@ wxFileConfigEntry::wxFileConfigEntry(wxFileConfigGroup *pParent, m_nLine = nLine; m_pLine = NULL; - m_bDirty = m_bHasValue = false; m_bImmutable = strName[0] == wxCONFIG_IMMUTABLE_PREFIX; @@ -1791,10 +1806,8 @@ void wxFileConfigEntry::SetValue(const wxString& strValue, bool bUser) return; } - // do nothing if it's the same value: but don't test for it - // if m_bHasValue hadn't been set yet or we'd never write - // empty values to the file - + // do nothing if it's the same value: but don't test for it if m_bHasValue + // hadn't been set yet or we'd never write empty values to the file if ( m_bHasValue && strValue == m_strValue ) return; @@ -1803,7 +1816,7 @@ void wxFileConfigEntry::SetValue(const wxString& strValue, bool bUser) if ( bUser ) { - wxString strValFiltered; + wxString strValFiltered; if ( Group()->Config()->GetStyle() & wxCONFIG_USE_NO_ESCAPE_CHARACTERS ) { @@ -1829,17 +1842,9 @@ void wxFileConfigEntry::SetValue(const wxString& strValue, bool bUser) Group()->SetLastEntry(this); } - - SetDirty(); } } -void wxFileConfigEntry::SetDirty() -{ - m_bDirty = true; - Group()->SetDirty(); -} - // ============================================================================ // global functions // ============================================================================ @@ -2030,5 +2035,3 @@ static wxString GetAppName(const wxString& appName) #endif // wxUSE_CONFIG - -// vi:sts=4:sw=4:et