bpssettings.h
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00001 00004 #ifndef BPSSETTINGS_H 00005 #define BPSSETTINGS_H 00006 00007 #include <QObject> 00008 #include <QStringList> 00009 #include "bps.h" 00010 00011 class BpsDatastore; 00012 00016 class BPSCORE_EXPORT BpsSettings : public QObject 00017 { 00018 Q_OBJECT 00019 Q_FLAGS(Scopes) 00020 BPS_PRIVATE(BpsSettings) 00021 00022 public: 00023 00030 enum Scope { 00035 NoScope = 0x00000000, 00036 00041 LocalUserScope = 0x00000001, 00042 00049 LocalInstallScope = 0x00000002, 00050 00055 LocalSystemScope = 0x00000004, 00056 00061 CentralUserScope = 0x00000010, 00062 00067 CentralSystemScope = 0x00000020, 00068 00073 LocalScopes = LocalUserScope | LocalInstallScope | LocalSystemScope, 00074 00079 CentralScopes = CentralUserScope | CentralSystemScope, 00080 00085 AllScopes = LocalScopes | CentralScopes 00086 00087 }; 00088 00089 Q_DECLARE_FLAGS(Scopes, Scope) 00090 00091 00099 BpsSettings( 00100 BpsDatastore* aDatastore, 00101 Scope aScope = BpsSettings::LocalUserScope, 00102 QObject* aParent = 0); 00103 00110 BpsSettings( 00111 Scope aScope = BpsSettings::LocalUserScope, 00112 QObject* aParent = 0); 00113 00114 virtual ~BpsSettings(); 00115 00119 Scope scope() const; 00120 00130 Scope groupScope(const QString& aName, Scopes aSearchedScopes = (Scopes)AllScopes) const; 00131 00136 void setScope(Scope aScope); 00137 00143 QString root() const; 00144 00150 void setRoot(const QString& aRoot); 00151 00156 void open(const QString& aPath); 00157 00161 void close(); 00162 00167 void closeAll(); 00168 00173 QStringList groups() const; 00174 00181 bool groupExists(const QString& aGroup) const; 00182 00187 QStringList keys() const; 00188 00195 bool keyExists(const QString& aKey) const; 00196 00203 QVariant value(const QString& aKey, const QVariant& aDefValue = QVariant()) const; 00204 00214 QStringList allGroups(Scopes aSearchedScopes = (Scopes)AllScopes) const; 00215 00225 QStringList allKeys(Scopes aSearchedScopes = (Scopes)AllScopes) const; 00226 00238 QVariant findValue( 00239 const QString& aKey, 00240 const QVariant& aDefValue = QVariant(), 00241 Scopes aSearchedScopes = (Scopes)AllScopes) const; 00242 00248 void setValue(const QString& aKey, const QVariant& aValue); 00249 00254 void removeKey(const QString& aKey); 00255 00261 void removeGroup(const QString& aName); 00262 00272 QVariantMap valueMap(Scopes aSearchedScopes = (Scopes)AllScopes) const; 00273 00278 void setValueMap(const QVariantMap& aMap); 00279 00280 }; // BpsSettings 00281 00282 Q_DECLARE_OPERATORS_FOR_FLAGS(BpsSettings::Scopes) 00283 00284 #endif // BPSSETTINGS_H