X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROGUI%2FHYDROGUI_DataObject.h;h=6ffeaa1eed17ecf1a0e33710bbba4258d8174289;hb=f34b90e9e4e02ba65419134d5d37a2e42aecfabf;hp=4e92dfffa3fad5688fb8211c7c65061314c7584b;hpb=d6aeef5b61d85b44493cd5d93ed9870cc513e68f;p=modules%2Fhydro.git diff --git a/src/HYDROGUI/HYDROGUI_DataObject.h b/src/HYDROGUI/HYDROGUI_DataObject.h index 4e92dfff..6ffeaa1e 100644 --- a/src/HYDROGUI/HYDROGUI_DataObject.h +++ b/src/HYDROGUI/HYDROGUI_DataObject.h @@ -23,15 +23,14 @@ #ifndef HYDROGUI_DATAOBJECT_H #define HYDROGUI_DATAOBJECT_H -#include "HYDROGUI.h" - -#include +#include #include #include #include #include +#include /** * \class HYDROGUI_DataObject @@ -45,44 +44,109 @@ class HYDROGUI_DataObject : public LightApp_DataObject { public: + //! Column id + enum { + RefObjectId = RefEntryId + 1, //!< Ref.Object column + AltitudeObjId //!< Altitude column + }; + + //! Role + enum { + IsInOperationRole = Qtx::AppropriateRole + 100 //!< Filter value role + }; + /** * Constructor. * \param theParent parent data object * \param theData reference to the corresponding object from data structure + * \param theParentEntry entry of the parent data object (for reference objects) + * \param theIsInOperation if true then the tree is used for a browser within an operation, it is false by default */ - HYDROGUI_DataObject( SUIT_DataObject* theParent, - Handle(HYDROData_Object) theData ); + HYDROGUI_DataObject( SUIT_DataObject* theParent, + Handle(HYDROData_Entity) theData, + const QString& theParentEntry, + const bool theIsInOperation = false ); /** * Returns the unique object identifier string. */ virtual QString entry() const; + /** + * Returns the entry of the referenced object. + */ + virtual QString refEntry() const; + /** * Returns the name of object. */ virtual QString name() const; + /** + * Returns the font of displayed object name. + */ + virtual QFont font( const int = SUIT_DataObject::NameId ) const; + + /** + * Returns the object color. + */ + virtual QColor color( const ColorRole, const int = NameId ) const; + + /** + * Returns the object icon. + */ + virtual QPixmap icon( const int = NameId ) const; + + /** + * Returns true if renaming is allowed for the object. + */ + virtual bool renameAllowed( const int = NameId ) const; + /** * Returns the model data object. */ - const Handle(HYDROData_Object)& modelObject() const { return myData; } + const Handle(HYDROData_Entity)& modelObject() const { return myData; } /** * Redefines the object. */ - void setObject( Handle(HYDROData_Object) theObject ) { myData = theObject; } + void setObject( const Handle(HYDROData_Entity)& theObject ) { myData = theObject; } + + /** + * Returns the entry prefix for all HYDRO data objects. + */ + static QString entryPrefix() { return QString( "HYDRO:" ); } + + /** + * Returns the full entry for the specified data object. + */ + static QString dataObjectEntry( const Handle(HYDROData_Entity)& theObject, + const bool theWithPrefix = true ); + /** + * Sets the validity flag: if object is valid or not. + * \param theIsValid is true for valid objects, false for invalid + */ + void setIsValid( const bool theIsValid ); + + /** + * Returns the validity flag: is object valid or not + * \return false if object is not valid + */ + bool isValid() const; /** - * Returns \a HYDROGUI_DataObject by the entry string of this object. - * \returns NULL if this is not HYDRO entry, or cannot cast to HYDROGUI_DataObject + * Returns the usage within active operation flag: + * is the object is used in the local tree of an active operation dialog or not. + * \return false if the object is used in the main object browser tree */ - static HYDROGUI_DataObject* objectByEntry( const QString& theEntry ); + bool isInOperation() const { return myIsInOperation; } protected: - Handle(HYDROData_Object) myData; ///< object from data model - QString myEntry; ///< optimization: store generated entry to return it quickly - int myStudyId; ///< the study identifier: check an object validity in the corresponded document + Handle(HYDROData_Entity) myData; ///< object from data model + QString myParentEntry; + bool myIsValid; ///< indicates if the object is valid + bool myIsInOperation; ///< indicates if the object is used within an active operation + QPixmap myIcon; }; /** @@ -101,9 +165,12 @@ public: * Constructor. * \param theParent parent data object * \param theName displayed name + * \param theIsInOperation if true then the tree is used for a browser within an operation, it is false by default */ HYDROGUI_NamedObject( SUIT_DataObject* theParent, - const QString& theName ); + const QString& theName, + const QString& theParentEntry, + const bool theIsInOperation = false ); /** * Returns the unique object identifier string. @@ -116,14 +183,49 @@ public: virtual QString name() const; /** - * Returns name of the named object that is identified by this entry. - * \param theEntry entry of the object (used for selection identification). - * \returns name of the object, or empty string if it is not HYDRO named object + * Returns the font of displayed object name. + */ + virtual QFont font( const int = SUIT_DataObject::NameId ) const; + + /** + * Returns the object icon. + */ + virtual QPixmap icon( const int = NameId ) const; + + /** + * Returns the usage within active operation flag: + * is the object is used in the local tree of an active operation dialog or not. + * \return false if the object is used in the main object browser tree */ - static QString nameByEntry( const QString& theEntry ); + bool isInOperation() const { return myIsInOperation; } private: QString myName; ///< name in the OB + QString myParentEntry; + QPixmap myIcon; + bool myIsInOperation; ///< indicates if the object is used within an active operation +}; + +/** + * \brief Module data object, used for dropping items in the object browser. + * + * It inherits NamedObject with only difference - it accepts dropping. + */ +class HYDROGUI_DropTargetObject : public HYDROGUI_NamedObject +{ +public: + /** + * Constructor. + * \param theParent parent data object + * \param theName displayed name + * \param theIsInOperation if true then the tree is used for a browser within an operation, it is false by default + */ + HYDROGUI_DropTargetObject( SUIT_DataObject* theParent, + const QString& theName, + const QString& theParentEntry, + const bool theIsInOperation = false ); + + bool isDropAccepted() const { return true; } }; #endif