#ifndef HYDROGUI_DATAOBJECT_H
#define HYDROGUI_DATAOBJECT_H
-#include <HYDROData_Object.h>
+#include <HYDROData_Entity.h>
#include <LightApp_DataObject.h>
#include <QString>
#include <QMap>
#include <QPixmap>
+#include <QColor>
/**
* \class HYDROGUI_DataObject
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_" ); }
+ static QString entryPrefix() { return QString( "HYDRO:" ); }
/**
* Returns the full entry for the specified data object.
*/
- static QString dataObjectEntry( const Handle(HYDROData_Object)& theObject );
+ 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 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
+ */
+ bool isInOperation() const { return myIsInOperation; }
protected:
- Handle(HYDROData_Object) myData; ///< object from data model
+ 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;
};
/**
* 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.
*/
virtual QString name() 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
+ */
+ 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
