bpspropertyobject.h
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00001 00004 #ifndef BPSPROPERTYOBJECT_H 00005 #define BPSPROPERTYOBJECT_H 00006 00007 #include "bpscore_global.h" 00008 #include <QObject> 00009 #include <QStringList> 00010 #include <QVariant> 00011 00020 class BPSCORE_EXPORT BpsPropertyObject : public QObject 00021 { 00022 Q_OBJECT 00023 BPS_PRIVATE(BpsPropertyObject) 00024 00025 public: 00026 00031 BpsPropertyObject(QObject *aParent = 0); 00032 00038 BpsPropertyObject(const QString& aName, QObject *aParent = 0); 00039 00044 BpsPropertyObject(const BpsPropertyObject& aOther); 00045 00046 virtual ~BpsPropertyObject(); 00047 00052 void clear(); 00053 00059 BpsPropertyObject& operator=(const BpsPropertyObject& aOther); 00060 00069 void addProperty(const char* aName, const QVariant& aValue); 00070 00090 void addAttribute(const char* aProperty, const char* aAttribute, const QVariant& aValue = true); 00091 00098 QVariant attribute(const char* aProperty, const char* aAttribute) const; 00099 00105 QList<QByteArray> attributeNames(const char* aProperty) const; 00106 00111 BpsPropertyObject* parent() const; 00112 00116 QList<BpsPropertyObject*> children() const; 00117 00121 int childCount() const; 00122 00128 BpsPropertyObject* childAt(int aIndex) const; 00129 00135 int childIndex(BpsPropertyObject* aChild) const; 00136 00142 void insertChild(int aIndex, BpsPropertyObject* aChild); 00143 00148 void appendChild(BpsPropertyObject* aChild); 00149 00155 BpsPropertyObject* removeChild(int aIndex); 00156 00162 void moveChild(int aOldIndex, int aNewIndex); 00163 00167 void emitValues(); 00168 00186 QString propertyAsString(const char* aName) const; 00187 00191 bool isModified() const; 00192 00197 bool isValid(BpsPropertyObject* aObject) const; 00198 00205 QString makeXml(const QString& aDocType, bool aFormat = false) const; 00206 00212 void loadXml(const QString& aDocType, const QString& aXml); 00213 00214 public slots: 00215 00226 virtual bool setProperty(const char* aName, const QVariant& aValue); 00227 00240 bool setPropertyAsString(const char* aName, const QString& aValue); 00241 00246 void setModified(bool aModified = true); 00247 00248 signals: 00249 00255 void objectChanged(); 00256 00263 void propertyChanged(const QByteArray& aName, const QVariant& aNewValue, const QVariant& aOldValue); 00264 00269 void modifiedChanged(bool aModified); 00270 00276 void childInserted(int aIndex, BpsPropertyObject* aChild); 00277 00284 void childRemoved(int aIndex, BpsPropertyObject* aChild); 00285 00291 void childMoved(int aOldIndex, int aNewIndex); 00292 00293 protected: 00294 00302 virtual BpsPropertyObject* xmlCreateObject(const QString& aTagName, int aLevel) const; 00303 00309 virtual QString xmlTagName(int aLevel) const; 00310 00311 }; 00312 00313 #endif // BPSPROPERTYOBJECT_H