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Isis Developer Reference
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The root of a tree. More...
#include <RootItem.h>
Public Types | |
enum | InternalPointerType { None , Point , Measure , ImageAndNet } |
Public Member Functions | |
RootItem () | |
virtual | ~RootItem () |
void | setLastVisibleFilteredItem (AbstractTreeItem *item) |
const AbstractTreeItem * | getLastVisibleFilteredItem () const |
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 |
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 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 |
Protected Member Functions | |
virtual void | sourceDeleted () |
virtual void | calcDataWidth (int avgCharWidth) |
Static Protected Member Functions | |
static double | catchNull (QString) |
static QString | catchNull (QVariant) |
The root of a tree.
This class represents the root of a tree in the tree model. It is different from other parent nodes because it knows of the last visible item in the tree that was filtered, which is needed during a partially-complete filter operation so that unfiltered items can be determined. The root item never contains any data.
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inherited |
Isis::RootItem::RootItem | ( | ) |
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virtual |
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virtualinherited |
Implements Isis::AbstractTreeItem.
Reimplemented in Isis::ConnectionParentItem, and Isis::PointParentItem.
References Isis::AbstractTreeItem::AbstractTreeItem(), and Isis::AbstractTreeItem::setParent().
Referenced by Isis::ConnectionParentItem::addChild(), and Isis::PointParentItem::addChild().
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protectedvirtualinherited |
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staticprotectedinherited |
References Isis::Null.
Referenced by getFormattedData(), getFormattedData(), Isis::AbstractMeasureItem::setData(), and Isis::AbstractPointItem::setData().
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staticprotectedinherited |
References Isis::Null.
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem(), and Isis::AbstractTreeItem::row().
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virtualinherited |
Implements Isis::AbstractTreeItem.
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virtualinherited |
Implements Isis::AbstractTreeItem.
References _FILEINFO_, and Isis::IException::Programmer.
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virtualinherited |
Implements Isis::AbstractTreeItem.
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virtualinherited |
Implements Isis::AbstractTreeItem.
Reimplemented in Isis::BusyLeafItem.
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virtualinherited |
Implements Isis::AbstractTreeItem.
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virtualinherited |
References _FILEINFO_, and Isis::IException::Programmer.
Referenced by Isis::AbstractTreeModel::getVisibleSize().
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virtualinherited |
References AbstractTreeItem(), and parent().
Referenced by Isis::AbstractTreeModel::getVisibleSize().
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem().
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virtualinherited |
References catchNull(), and getData().
Referenced by calcDataWidth(), Isis::AbstractMeasureItem::deleteSource(), Isis::AbstractPointItem::deleteSource(), Isis::MeasureTableModel::getMeasureWarningMessage(), Isis::PointTableModel::getPointWarningMessage(), Isis::MeasureTableDelegate::readData(), Isis::MeasureTableDelegate::readData(), Isis::PointTableDelegate::readData(), and Isis::PointTableDelegate::readData().
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virtualinherited |
References catchNull(), and getData().
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem().
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virtual |
Reimplemented from Isis::AbstractTreeItem.
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virtualinherited |
References AbstractTreeItem().
Referenced by Isis::AbstractTreeModel::getVisibleTopLevelItemCount().
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virtualinherited |
Implements Isis::AbstractTreeItem.
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::None.
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virtualinherited |
Reimplemented in Isis::AbstractImageItem.
References childAt(), childCount(), and hasImage().
Referenced by Isis::AbstractImageItem::hasImage(), and hasImage().
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virtualinherited |
Reimplemented in Isis::AbstractMeasureItem.
References childAt(), childCount(), and hasMeasure().
Referenced by hasMeasure().
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virtualinherited |
Reimplemented in Isis::AbstractPointItem.
References childAt(), childCount(), and hasPoint().
Referenced by hasPoint().
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem().
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virtualinherited |
Implements Isis::AbstractTreeItem.
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virtualinherited |
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virtualinherited |
Reimplemented in Isis::BusyLeafItem.
Referenced by Isis::TreeViewContent::mouseMoveEvent(), and Isis::TreeViewContent::mousePressEvent().
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virtualinherited |
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virtualinherited |
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virtualinherited |
References _FILEINFO_, Isis::AbstractTreeItem::AbstractTreeItem(), and Isis::IException::Programmer.
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inherited |
References AbstractTreeItem().
Referenced by Isis::AbstractImageItem::AbstractImageItem(), Isis::AbstractLeafItem::AbstractLeafItem(), Isis::AbstractMeasureItem::AbstractMeasureItem(), Isis::AbstractNullDataItem::AbstractNullDataItem(), Isis::AbstractParentItem::AbstractParentItem(), Isis::AbstractPointItem::AbstractPointItem(), AbstractTreeItem(), Isis::BusyLeafItem::BusyLeafItem(), Isis::ConnectionParentItem::ConnectionParentItem(), getDepth(), Isis::AbstractTreeModel::getItems(), Isis::PointTableModel::handleTreeSelectionChanged(), Isis::ImageLeafItem::ImageLeafItem(), Isis::ImageParentItem::ImageParentItem(), Isis::MeasureLeafItem::MeasureLeafItem(), Isis::TableViewContent::mousePressEvent(), Isis::PointLeafItem::PointLeafItem(), and Isis::PointParentItem::PointParentItem().
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inherited |
References AbstractTreeItem().
Referenced by Isis::AbstractLeafItem::childAt(), Isis::AbstractParentItem::childAt(), and childAt().
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virtualinherited |
Implements Isis::AbstractTreeItem.
References _FILEINFO_, and Isis::IException::Programmer.
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virtualinherited |
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem().
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virtualinherited |
Implements Isis::AbstractTreeItem.
References Isis::AbstractTreeItem::AbstractTreeItem().
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virtual |
Reimplemented from Isis::AbstractTreeItem.
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virtualinherited |
References AbstractTreeItem().
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inherited |
References AbstractTreeItem().
Referenced by Isis::AbstractParentItem::addChild().
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virtualinherited |
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virtualinherited |
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virtualinherited |
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protectedvirtualinherited |
Implements Isis::AbstractTreeItem.