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authorsandman <sandman>2002-12-22 16:43:55 (UTC)
committer sandman <sandman>2002-12-22 16:43:55 (UTC)
commit5377a2c897ae67ec2cd0cf8e57da9037366efe67 (patch) (side-by-side diff)
treecdfcb13df87ead22407425b2b4172a1494c4bfe9
parentf86b3c6613548c9f59019892233f5f90a17d472c (diff)
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added a funtion to check the presence of a group in a config file -- if you
setGroup() to a non-existing group this group gets created and the config file is rewritten with an empty group, which is not needed in most cases.
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--library/config.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/library/config.h b/library/config.h
index 0bab7ca..c908fea 100644
--- a/library/config.h
+++ b/library/config.h
@@ -20,48 +20,51 @@
#ifndef CONFIG_H
#define CONFIG_H
// ##### could use QSettings with Qt 3.0
#include <qmap.h>
#include <qstringlist.h>
class ConfigPrivate;
class Config
{
public:
typedef QMap< QString, QString > ConfigGroup;
enum Domain { File, User };
Config( const QString &name, Domain domain=User );
~Config();
bool operator == ( const Config & other ) const { return (filename == other.filename); }
bool operator != ( const Config & other ) const { return (filename != other.filename); }
bool isValid() const;
bool hasKey( const QString &key ) const;
+
+ // inline for better SharpROM BC
+ inline bool hasGroup ( const QString &gname ) const { return ( groups. find ( gname ) != groups. end ( )); };
void setGroup( const QString &gname );
void writeEntry( const QString &key, const char* value );
void writeEntry( const QString &key, const QString &value );
void writeEntryCrypt( const QString &key, const QString &value );
void writeEntry( const QString &key, int num );
#ifdef Q_HAS_BOOL_TYPE
void writeEntry( const QString &key, bool b );
#endif
void writeEntry( const QString &key, const QStringList &lst, const QChar &sep );
void removeEntry( const QString &key );
QString readEntry( const QString &key, const QString &deflt = QString::null ) const;
QString readEntryCrypt( const QString &key, const QString &deflt = QString::null ) const;
QString readEntryDirect( const QString &key, const QString &deflt = QString::null ) const;
int readNumEntry( const QString &key, int deflt = -1 ) const;
bool readBoolEntry( const QString &key, bool deflt = FALSE ) const;
QStringList readListEntry( const QString &key, const QChar &sep ) const;
// For compatibility, non-const versions.
QString readEntry( const QString &key, const QString &deflt );
QString readEntryCrypt( const QString &key, const QString &deflt );
QString readEntryDirect( const QString &key, const QString &deflt );
int readNumEntry( const QString &key, int deflt );