Isis 3 Developer Reference
Public Types | Public Member Functions | Protected Member Functions | Static Protected Member Functions | List of all members
Isis::AbstractNullDataItem Class Referenceabstract

Base class for an item without data. More...

#include <AbstractNullDataItem.h>

Inheritance diagram for Isis::AbstractNullDataItem:
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Collaboration diagram for Isis::AbstractNullDataItem:
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Public Types

enum  InternalPointerType { None, Point, Measure, ImageAndNet }
 

Public Member Functions

 AbstractNullDataItem (AbstractTreeItem *parent=0)
 
virtual ~AbstractNullDataItem ()
 
virtual QVariant getData () const
 
virtual QVariant getData (QString columnTitle) const
 
virtual void setData (QString const &columnTitle, QString const &newData)
 
virtual bool isDataEditable (QString columnTitle) const
 
virtual void deleteSource ()
 
virtual InternalPointerType getPointerType () const
 
virtual void * getPointer () const
 
virtual bool operator< (AbstractTreeItem const &other) const
 
AbstractTreeItem * parent () const
 
void setParent (AbstractTreeItem *newParent)
 
int row () const
 
virtual void addChild (AbstractTreeItem *child)=0
 
virtual QList< AbstractTreeItem *> getChildren () const =0
 
virtual AbstractTreeItem * childAt (int row) const =0
 
virtual int childCount () const =0
 
virtual AbstractTreeItem * getFirstVisibleChild () const =0
 
virtual AbstractTreeItem * getLastVisibleChild () const =0
 
virtual int indexOf (AbstractTreeItem *child) const =0
 
virtual void setFirstVisibleChild (AbstractTreeItem *child)=0
 
virtual void setLastVisibleChild (AbstractTreeItem *child)=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 Member Functions

virtual void sourceDeleted ()
 
virtual void calcDataWidth (int avgCharWidth)
 

Static Protected Member Functions

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

Detailed Description

Base class for an item without data.

This class represents an item in the tree that has no data. For example, RootItem and BusyLeafItem are two types of items that do not have any data.

Author
????-??-?? Eric Hyer

Member Enumeration Documentation

◆ InternalPointerType

enum Isis::AbstractTreeItem::InternalPointerType
inherited
Enumerator
None 
Point 
Measure 
ImageAndNet 

Constructor & Destructor Documentation

◆ AbstractNullDataItem()

Isis::AbstractNullDataItem::AbstractNullDataItem ( AbstractTreeItem *  parent = 0)

◆ ~AbstractNullDataItem()

Isis::AbstractNullDataItem::~AbstractNullDataItem ( )
virtual

Member Function Documentation

◆ addChild()

virtual void Isis::AbstractTreeItem::addChild ( AbstractTreeItem *  child)
pure virtualinherited

Implemented in Isis::AbstractParentItem, Isis::AbstractLeafItem, Isis::ConnectionParentItem, and Isis::PointParentItem.

◆ calcDataWidth()

void Isis::AbstractTreeItem::calcDataWidth ( int  avgCharWidth)
protectedvirtualinherited

References _FILEINFO_, Isis::AbstractTreeItem::getFormattedData(), and Isis::IException::Programmer.

Referenced by Isis::AbstractImageItem::AbstractImageItem(), Isis::AbstractMeasureItem::AbstractMeasureItem(), Isis::AbstractPointItem::AbstractPointItem(), and Isis::BusyLeafItem::BusyLeafItem().

◆ catchNull() [1/2]

double Isis::AbstractTreeItem::catchNull ( QString  str)
staticprotectedinherited

References Isis::Null.

Referenced by Isis::AbstractTreeItem::getFormattedData(), Isis::AbstractMeasureItem::setData(), and Isis::AbstractPointItem::setData().

◆ catchNull() [2/2]

QString Isis::AbstractTreeItem::catchNull ( QVariant  data)
staticprotectedinherited

References Isis::Double, and Isis::Null.

◆ childAt()

virtual AbstractTreeItem* Isis::AbstractTreeItem::childAt ( int  row) const
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

Referenced by Isis::AbstractTreeItem::hasImage(), Isis::AbstractTreeItem::hasMeasure(), and Isis::AbstractTreeItem::hasPoint().

◆ childCount()

virtual int Isis::AbstractTreeItem::childCount ( ) const
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

Referenced by Isis::AbstractTreeItem::hasImage(), Isis::AbstractTreeItem::hasMeasure(), and Isis::AbstractTreeItem::hasPoint().

◆ deleteSource()

void Isis::AbstractNullDataItem::deleteSource ( )
virtual

Implements Isis::AbstractTreeItem.

References _FILEINFO_, and Isis::IException::Programmer.

◆ getChildren()

virtual QList< AbstractTreeItem * > Isis::AbstractTreeItem::getChildren ( ) const
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

Referenced by Isis::TableViewContent::mouseMoveEvent(), Isis::TreeViewContent::mousePressEvent(), and Isis::TableViewContent::mousePressEvent().

◆ getData() [1/2]

QVariant Isis::AbstractNullDataItem::getData ( ) const
virtual

Implements Isis::AbstractTreeItem.

Reimplemented in Isis::BusyLeafItem.

◆ getData() [2/2]

QVariant Isis::AbstractNullDataItem::getData ( QString  columnTitle) const
virtual

Implements Isis::AbstractTreeItem.

◆ getDataWidth()

int Isis::AbstractTreeItem::getDataWidth ( ) const
virtualinherited

References _FILEINFO_, and Isis::IException::Programmer.

Referenced by Isis::AbstractTreeModel::getVisibleSize().

◆ getDepth()

int Isis::AbstractTreeItem::getDepth ( ) const
virtualinherited

References Isis::AbstractTreeItem::parent().

Referenced by Isis::AbstractTreeModel::getVisibleSize().

◆ getFirstVisibleChild()

virtual AbstractTreeItem* Isis::AbstractTreeItem::getFirstVisibleChild ( ) const
pure virtualinherited

Implemented in Isis::AbstractLeafItem, and Isis::AbstractParentItem.

Referenced by Isis::TreeViewContent::mouseMoveEvent(), and Isis::TreeViewContent::mousePressEvent().

◆ getFormattedData() [1/2]

QString Isis::AbstractTreeItem::getFormattedData ( ) const
virtualinherited

References Isis::AbstractTreeItem::catchNull(), and Isis::AbstractTreeItem::getData().

Referenced by Isis::AbstractTreeItem::calcDataWidth(), Isis::AbstractMeasureItem::deleteSource(), Isis::AbstractPointItem::deleteSource(), Isis::MeasureTableModel::getMeasureWarningMessage(), Isis::PointTableModel::getPointWarningMessage(), Isis::MeasureTableDelegate::readData(), and Isis::PointTableDelegate::readData().

◆ getFormattedData() [2/2]

QString Isis::AbstractTreeItem::getFormattedData ( QString  columnTitle) const
virtualinherited

References Isis::AbstractTreeItem::catchNull(), and Isis::AbstractTreeItem::getData().

◆ getLastVisibleChild()

virtual AbstractTreeItem* Isis::AbstractTreeItem::getLastVisibleChild ( ) const
pure virtualinherited

Implemented in Isis::AbstractLeafItem, and Isis::AbstractParentItem.

Referenced by Isis::AbstractTreeModel::getItems().

◆ getLastVisibleFilteredItem()

const AbstractTreeItem * Isis::AbstractTreeItem::getLastVisibleFilteredItem ( ) const
virtualinherited

Reimplemented in Isis::RootItem.

◆ getNextVisiblePeer()

AbstractTreeItem * Isis::AbstractTreeItem::getNextVisiblePeer ( ) const
virtualinherited

Referenced by Isis::AbstractTreeModel::getVisibleTopLevelItemCount().

◆ getPointer()

void * Isis::AbstractNullDataItem::getPointer ( ) const
virtual

Implements Isis::AbstractTreeItem.

◆ getPointerType()

AbstractTreeItem::InternalPointerType Isis::AbstractNullDataItem::getPointerType ( ) const
virtual

Implements Isis::AbstractTreeItem.

References Isis::AbstractTreeItem::None.

◆ hasImage()

bool Isis::AbstractTreeItem::hasImage ( QString  imageSerial) const
virtualinherited

Reimplemented in Isis::AbstractImageItem.

References Isis::AbstractTreeItem::childAt(), Isis::AbstractTreeItem::childCount(), and Isis::AbstractTreeItem::hasImage().

Referenced by Isis::AbstractImageItem::hasImage(), and Isis::AbstractTreeItem::hasImage().

◆ hasMeasure()

bool Isis::AbstractTreeItem::hasMeasure ( ControlMeasure *  measure) const
virtualinherited

Reimplemented in Isis::AbstractMeasureItem.

References Isis::AbstractTreeItem::childAt(), Isis::AbstractTreeItem::childCount(), and Isis::AbstractTreeItem::hasMeasure().

Referenced by Isis::AbstractTreeItem::hasMeasure().

◆ hasPoint()

bool Isis::AbstractTreeItem::hasPoint ( ControlPoint *  point) const
virtualinherited

Reimplemented in Isis::AbstractPointItem.

References Isis::AbstractTreeItem::childAt(), Isis::AbstractTreeItem::childCount(), and Isis::AbstractTreeItem::hasPoint().

Referenced by Isis::AbstractTreeItem::hasPoint().

◆ indexOf()

virtual int Isis::AbstractTreeItem::indexOf ( AbstractTreeItem *  child) const
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

Referenced by Isis::AbstractTreeItem::row().

◆ isDataEditable()

bool Isis::AbstractNullDataItem::isDataEditable ( QString  columnTitle) const
virtual

Implements Isis::AbstractTreeItem.

◆ isExpanded()

bool Isis::AbstractTreeItem::isExpanded ( ) const
virtualinherited

Referenced by Isis::TreeViewContent::mouseDoubleClickEvent(), and Isis::TreeViewContent::mouseReleaseEvent().

◆ isSelectable()

bool Isis::AbstractTreeItem::isSelectable ( ) const
virtualinherited

Reimplemented in Isis::BusyLeafItem.

Referenced by Isis::TreeViewContent::mouseMoveEvent(), and Isis::TreeViewContent::mousePressEvent().

◆ isSelected()

bool Isis::AbstractTreeItem::isSelected ( ) const
virtualinherited

Referenced by Isis::AbstractTreeModel::getSelectedItems(), Isis::TreeViewContent::mousePressEvent(), and Isis::TableViewContent::mousePressEvent().

◆ isVisible()

bool Isis::AbstractTreeItem::isVisible ( ) const
virtualinherited

◆ operator<()

bool Isis::AbstractNullDataItem::operator< ( AbstractTreeItem const &  other) const
virtual

References _FILEINFO_, and Isis::IException::Programmer.

◆ parent()

AbstractTreeItem * Isis::AbstractTreeItem::parent ( ) const
inherited

Referenced by Isis::AbstractTreeItem::getDepth(), Isis::AbstractTreeModel::getItems(), Isis::PointTableModel::handleTreeSelectionChanged(), and Isis::TableViewContent::mousePressEvent().

◆ row()

int Isis::AbstractTreeItem::row ( ) const
inherited

References Isis::AbstractTreeItem::indexOf().

Referenced by Isis::AbstractParentItem::childAt().

◆ setData()

void Isis::AbstractNullDataItem::setData ( QString const &  columnTitle,
QString const &  newData 
)
virtual

Implements Isis::AbstractTreeItem.

References _FILEINFO_, and Isis::IException::Programmer.

◆ setExpanded()

void Isis::AbstractTreeItem::setExpanded ( bool  newState)
virtualinherited

Referenced by Isis::TreeViewContent::mouseDoubleClickEvent(), Isis::TreeViewContent::mouseReleaseEvent(), and Isis::RootItem::RootItem().

◆ setFirstVisibleChild()

virtual void Isis::AbstractTreeItem::setFirstVisibleChild ( AbstractTreeItem *  child)
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

◆ setLastVisibleChild()

virtual void Isis::AbstractTreeItem::setLastVisibleChild ( AbstractTreeItem *  child)
pure virtualinherited

Implemented in Isis::AbstractParentItem, and Isis::AbstractLeafItem.

◆ setLastVisibleFilteredItem()

void Isis::AbstractTreeItem::setLastVisibleFilteredItem ( AbstractTreeItem *  item)
virtualinherited

Reimplemented in Isis::RootItem.

References _FILEINFO_, and Isis::IException::Programmer.

◆ setNextVisiblePeer()

void Isis::AbstractTreeItem::setNextVisiblePeer ( AbstractTreeItem *  next)
virtualinherited

◆ setParent()

void Isis::AbstractTreeItem::setParent ( AbstractTreeItem *  newParent)
inherited

Referenced by Isis::AbstractParentItem::addChild().

◆ setSelectable()

void Isis::AbstractTreeItem::setSelectable ( bool  newSelectable)
virtualinherited

◆ setSelected()

void Isis::AbstractTreeItem::setSelected ( bool  newState)
virtualinherited

Referenced by Isis::TableViewContent::mouseMoveEvent(), Isis::TreeViewContent::mousePressEvent(), and Isis::TableViewContent::mousePressEvent().

◆ setVisible()

void Isis::AbstractTreeItem::setVisible ( bool  newState)
virtualinherited

◆ sourceDeleted()

void Isis::AbstractNullDataItem::sourceDeleted ( )
protectedvirtual

Implements Isis::AbstractTreeItem.

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