Isis 3 Programmer Reference
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Isis::AbstractParentItem Class Referenceabstract

Base class for an item that is a parent in the tree. More...

#include <AbstractParentItem.h>

Inheritance diagram for Isis::AbstractParentItem:
Inheritance graph
Collaboration diagram for Isis::AbstractParentItem:
Collaboration graph

Public Types

enum  InternalPointerType { None, Point, Measure, ImageAndNet }
 

Public Member Functions

 AbstractParentItem (AbstractTreeItem *parent=0)
 
virtual AbstractTreeItem * childAt (int row) const
 
virtual QList< AbstractTreeItem *> getChildren () const
 
virtual AbstractTreeItem * getFirstVisibleChild () const
 
virtual AbstractTreeItem * getLastVisibleChild () const
 
virtual int indexOf (AbstractTreeItem *child) const
 
virtual int childCount () const
 
virtual void addChild (AbstractTreeItem *child)
 
virtual void setFirstVisibleChild (AbstractTreeItem *child)
 
virtual void setLastVisibleChild (AbstractTreeItem *child)
 
AbstractTreeItem * parent () const
 
void setParent (AbstractTreeItem *newParent)
 
int row () const
 
virtual QVariant getData () const =0
 
virtual QVariant getData (QString columnTitle) const =0
 
virtual void setData (QString const &columnTitle, QString const &newData)=0
 
virtual bool isDataEditable (QString columnTitle) const =0
 
virtual void deleteSource ()=0
 
virtual InternalPointerType getPointerType () const =0
 
virtual void * getPointer () const =0
 
virtual QString getFormattedData () const
 
virtual QString getFormattedData (QString columnTitle) const
 
virtual bool hasMeasure (ControlMeasure *) const
 
virtual bool hasImage (QString imageSerial) const
 
virtual bool hasPoint (ControlPoint *) const
 
virtual AbstractTreeItem * getNextVisiblePeer () const
 
virtual void setNextVisiblePeer (AbstractTreeItem *next)
 
virtual void setExpanded (bool newState)
 
virtual bool isExpanded () const
 
virtual void setSelected (bool newState)
 
virtual void setSelectable (bool newSelectable)
 
virtual bool isSelected () const
 
virtual bool isSelectable () const
 
virtual void setVisible (bool newState)
 
virtual bool isVisible () const
 
virtual int getDataWidth () const
 
virtual int getDepth () const
 
virtual void setLastVisibleFilteredItem (AbstractTreeItem *item)
 
virtual const AbstractTreeItem * getLastVisibleFilteredItem () const
 

Protected Slots

virtual void sourceDeleted ()=0
 

Protected Member Functions

virtual void calcDataWidth (int avgCharWidth)
 

Static Protected Member Functions

static double catchNull (QString)
 
static QString catchNull (QVariant)
 

Private Member Functions

 AbstractParentItem (const AbstractParentItem &)
 
const AbstractParentItem & operator= (const AbstractParentItem &)
 

Private Attributes

QList< AbstractTreeItem *> * m_children
 
AbstractTreeItem * m_firstVisibleChild
 
AbstractTreeItem * m_lastVisibleChild
 

Detailed Description

Base class for an item that is a parent in the tree.

This class represents an item in the tree that is a parent (i.e. has children items). Item types that have children should derive from this class.

Author
????-??-?? Eric Hyer
History:

2012-09-28 Kimberly Oyama - Changed member variables to be prefixed with "m_".

2017-07-25 Summer Stapleton - Removed the CnetViz namespace. Fixes #5054.

Definition at line 27 of file AbstractParentItem.h.

The documentation for this class was generated from the following files: