Isis::ImageTreeWidget Class Reference

#include <ImageTreeWidget.h>

Inherits QTreeWidget.

Classes
class	ImagePosition

Public Types
enum	TreeItemContainerType { ImageGroupType = 1, ImageListNameType }

Signals
void	queueSelectionChanged ()
void	queueReadDisplayProperties ()

Public Member Functions
	ImageTreeWidget (Directory *directory=0, QWidget *parent=0)
	ImageTreeWidget constructor. More...
virtual	~ImageTreeWidget ()
QList< QAction * >	actions ()
QTreeWidgetItem *	addGroup (QString imageListName, QString groupName="", int index=-1)
QTreeWidgetItem *	createGroup (QTreeWidgetItem *imageListItem, QString groupName="", int index=-1)
QTreeWidgetItem *	createImageListNameItem (QString name)
void	refit ()
void	disableSort ()
void	enqueueReadDisplayProperties (ImageTreeWidgetItem *)
QList< QAction * >	getViewActions ()
bool	groupInList (QList< QTreeWidgetItem * >)
void	updateViewActs ()
ImageTreeWidgetItem *	prepCube (ImageList *imageList, Image *image)
ImageList	imagesInView ()

Protected Member Functions
void	dropEvent (QDropEvent *event)
void	mousePressEvent (QMouseEvent *event)
	This is why we needed to subclass the QTreeWidget class. More...
void	contextMenuEvent (QContextMenuEvent *event)

Detailed Description

Author

????-??-?? Unknown

Member Enumeration Documentation

enum Isis::ImageTreeWidget::TreeItemContainerType

Enumerator
ImageGroupType
ImageListNameType

Constructor & Destructor Documentation

Isis::ImageTreeWidget::ImageTreeWidget	(	Directory *	directory = 0,
		QWidget *	parent = 0
	)

ImageTreeWidget constructor.

ImageTreeWidget is derived from QTreeWidget

Parameters

parent

References Isis::ImageTreeWidgetItem::AspectRatioColumn, Isis::ImageTreeWidgetItem::BlankColumn, Isis::ImageTreeWidgetItem::EmissionAngleColumn, Isis::ImageTreeWidgetItem::FootprintColumn, Isis::ImageTreeWidgetItem::ImageColumn, Isis::ImageTreeWidgetItem::IncidenceAngleColumn, Isis::ImageTreeWidgetItem::LabelColumn, Isis::ImageTreeWidgetItem::LineResolutionColumn, Isis::ImageTreeWidgetItem::NameColumn, Isis::ImageTreeWidgetItem::NorthAzimuthColumn, Isis::ImageTreeWidgetItem::PhaseAngleColumn, queueReadDisplayProperties(), queueSelectionChanged(), Isis::ImageTreeWidgetItem::ResolutionColumn, Isis::ImageTreeWidgetItem::SampleResolutionColumn, and Isis::ImageTreeWidgetItem::treeColumnToString().

Isis::ImageTreeWidget::~ImageTreeWidget ( )

virtual

References actions().

Member Function Documentation

QList< QAction * > Isis::ImageTreeWidget::actions

(

)

Referenced by Isis::ImageFileListWidget::actions(), and ~ImageTreeWidget().

QTreeWidgetItem * Isis::ImageTreeWidget::addGroup	(	QString	imageListName,
		QString	groupName = "",
		int	index = -1
	)

References createGroup(), and disableSort().

Referenced by contextMenuEvent(), and Isis::ImageFileListWidget::fromPvl().

void Isis::ImageTreeWidget::contextMenuEvent ( QContextMenuEvent *  event )

protected

References addGroup(), groupInList(), Isis::Directory::project(), Isis::ImageList::supportedActions(), and Isis::Directory::supportedActions().

QTreeWidgetItem * Isis::ImageTreeWidget::createGroup	(	QTreeWidgetItem *	imageListItem,
		QString	groupName = "",
		int	index = -1
	)

References ImageGroupType.

Referenced by addGroup(), and Isis::ImageFileListWidget::addImages().

QTreeWidgetItem * Isis::ImageTreeWidget::createImageListNameItem

(

QString

name

)

References ImageListNameType.

Referenced by Isis::ImageFileListWidget::addImages().

void Isis::ImageTreeWidget::disableSort

(

)

References Isis::ImageTreeWidgetItem::BlankColumn.

Referenced by addGroup(), and dropEvent().

void Isis::ImageTreeWidget::dropEvent ( QDropEvent *  event )

protected

References disableSort(), and groupInList().

void Isis::ImageTreeWidget::enqueueReadDisplayProperties

(

ImageTreeWidgetItem *

item

)

References queueReadDisplayProperties().

Referenced by Isis::ImageTreeWidgetItem::onDisplayPropertiesChanged().

QList< QAction * > Isis::ImageTreeWidget::getViewActions

(

)

References Isis::ImageTreeWidgetItem::BlankColumn, Isis::ImageTreeWidgetItem::FootprintColumn, and updateViewActs().

Referenced by Isis::ImageFileListWidget::contextMenuEvent(), and Isis::ImageFileListWidget::getViewActions().

bool Isis::ImageTreeWidget::groupInList

(

QList< QTreeWidgetItem * >

items

)

Referenced by Isis::ImageFileListWidget::addImages(), contextMenuEvent(), and dropEvent().

ImageList Isis::ImageTreeWidget::imagesInView

(

)

References Isis::ImageList::append(), and Isis::ImageTreeWidgetItem::image().

Referenced by Isis::ImageFileListWidget::addImages().

void Isis::ImageTreeWidget::mousePressEvent ( QMouseEvent *  event )

protected

This is why we needed to subclass the QTreeWidget class.

We needed our own dropEvent for the dragging and dropping of the tree widget items. This is re-implemented to make right clicks on white space also unselect the current selection.

ImageTreeWidgetItem * Isis::ImageTreeWidget::prepCube	(	ImageList *	imageList,
		Image *	image
	)

References Isis::Image::displayProperties(), and Isis::IException::print().

Referenced by Isis::ImageFileListWidget::addImages().

void Isis::ImageTreeWidget::queueReadDisplayProperties ( )

signal

Referenced by enqueueReadDisplayProperties(), and ImageTreeWidget().

void Isis::ImageTreeWidget::queueSelectionChanged ( )

signal

Referenced by ImageTreeWidget().

void Isis::ImageTreeWidget::refit

(

)

References Isis::ImageTreeWidgetItem::BlankColumn, and Isis::ImageTreeWidgetItem::NameColumn.

Referenced by Isis::ImageFileListWidget::addImages().

void Isis::ImageTreeWidget::updateViewActs

(

)

References Isis::ImageTreeWidgetItem::BlankColumn, Isis::ImageTreeWidgetItem::FootprintColumn, and Isis::ImageTreeWidgetItem::treeColumnToString().

Referenced by Isis::ImageFileListWidget::fromPvl(), and getViewActions().

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

• src/qisis/objs/ImageFileListWidget/ImageTreeWidget.h
• src/qisis/objs/ImageFileListWidget/ImageTreeWidget.cpp
• src/qisis/objs/ImageFileListWidget/moc_ImageTreeWidget.cpp