Shows detailed statistics, presented as both trees and running graphs which can be populated from the tree data. More...

Inheritance diagram for DtTreesAndGraphWidget:

Collaboration diagram for DtTreesAndGraphWidget:

Public Types
enum	DtRowNameLoc { DtRowNameIsHeader, DtRowNameIsFirstColumn, DtNoRowNames }

typedef std::pair< unsigned, QModelIndex >	DtTreeAndModelIndex
	Type which pairs the tree index and QModelIndex to uniquely identify an index across all trees in the widget. More...

Public Slots
void	deleteDialog (QWidget *graphDialog)
	Handles deletion of a graph dialog. More...

void	processItemSelection (const QModelIndex &index)
	Processes item selection by enabling/disabling buttons and menu actions for the newly selected item. More...

void	showContextMenu (const QPoint &point)
	Shows the context menu. More...

void	graphSelectedItem ()
	Creates a graph for the selected item. More...

void	graphSelectedItemRate ()
	Creates a graph for the rate of change for the selected item. More...

void	updateSortingEnable ()
	Checks whether the trees should have sorting enabled or disabled. More...

void	saveTreesToFile ()
	Saves the trees to a file. More...

void	hideToolbar ()

Public Member Functions
	DtTreesAndGraphWidget (QWidget *parent=0, Qt::WindowFlags f=0)
	Constructor. More...

virtual	~DtTreesAndGraphWidget ()
	Destructor. More...

virtual QSize	sizeHint () const
	Returns the recommended size for the widget. More...

unsigned	addTree (const QString &name, const QString &description, QAbstractItemModel *model, DtRowNameLoc rowNameLoc, bool hideHeaders=false)
	Adds a new tree, must be called prior to initComplete. More...

void	initComplete ()
	Initializes the widget, adding trees with each of the given names. More...

void	enableValueGraphing (unsigned treeIndex, unsigned column, const QString &units)
	Enables the option to graph the value for the given column of the given tree. More...

void	enableRateGraphing (unsigned treeIndex, unsigned column, const QString &units)
	Enables the option to graph the rate for the given column of the given tree. More...

void	addSet (DtTreeAndModelIndex modelIndex)
	Adds a set to the graph for the given model index. More...

void	deleteSet (DtTreeAndModelIndex modelIndex)
	Deletes the set matching the given model index from the graph. More...

void	updateGraphs (double currentTime)
	Must be called periodically to update the graph. More...

void	updateGraphsForTree (unsigned treeIndex, double currentTime)
	Updates the graphs for the specified tree. More...

void	saveGuiConfiguration (QFile &configFile)
	Saves the GUI configuration to the given file. More...

void	loadGuiConfiguration (QFile &configFile)
	Loads the GUI configuration from the given file. More...

void	setFederateId (const QString &federateId)
	Sets the federate identification text. More...

void	setFederateDescription (const QString &federateDescr)
	Sets the federate description text. More...

Protected Types
enum	TableFileFormat { TextTableFormat, CsvTableFormat }

Protected Member Functions
void	initTrees ()
	Initializes all added trees. More...

void	connectSignals ()
	Connects our signals and slots. More...

void	getRowAndColNames (DtTreeAndModelIndex modelIndex, QString &rowName, QString &colName)
	Retrieves the names of the row and column for a given model index. More...

void	enableDisableGraphOptions ()
	Enables and disables the graph actions for the selected item. More...

void	writeTreeToStream (const QTreeView *tree, QTextStream &fileStrm, TableFileFormat format)
	Writes the given tree's data as a table to the given file stream. More...

Protected Attributes
QSplitter *	mySplitter
	Main layout. More...

std::vector< QVBoxLayout * >	myTreeLayouts
	Layouts for each tree. More...

std::vector< QLabel * >	myTreeLabels
	Labels for each tree. More...

std::vector< QHBoxLayout * >	myTreeLabelLayouts
	Layouts for each tree label. More...

std::vector< QTreeView * >	myTreeViews
	The tree view for each tree. More...

std::vector< DtRowNameLoc >	myTreeRowNameLocs
	The row name location for the tree. More...

std::vector< std::map < unsigned, QString > >	myTreeValGraphableCols
	The columns for which the value can be graphed and the units to be displayed on the y axis. More...

std::vector< std::map < unsigned, QString > >	myTreeRateGraphableCols
	The columns for which the rate can be graphed and the units to be displayed on the y axis. More...

QSignalMapper *	myCloseGraphSignalMapper
	Maps signals from graph dialog close events. More...

DtTreeAndModelIndex	myCurrentModelIndex
	The model index for which to display the context menu. More...

QString	myFederateId
	Identifying text for the current federate. More...

QString	myFederateDescription
	Detailed description of this federate. More...


std::map< DtTreeAndModelIndex, DtGraphDialog * >	myGraphByModelIndex
	Maps between a graphed model index and the graph dialog that is displaying it. More...

std::map< DtGraphDialog *, DtTreeAndModelIndex >	myModelIndexByGraph
	Maps between a graphed model index and the graph dialog that is displaying it. More...


std::map< DtTreeAndModelIndex, DtGraphDialog * >	myRateGraphByModelIndex
	Maps between a graphed model index and the graph dialog that is displaying its rate. More...

std::map< DtGraphDialog *, DtTreeAndModelIndex >	myModelIndexByRateGraph
	Maps between a graphed model index and the graph dialog that is displaying its rate. More...


QMenu *	myContextMenu
	The context menu and toolbar and their actions. More...

QToolBar *	myToolBar
	The context menu and toolbar and their actions. More...

QAction *	myGraphItemAction
	The context menu and toolbar and their actions. More...

QAction *	myGraphRateAction
	The context menu and toolbar and their actions. More...

QAction *	mySaveToFileAction
	The context menu and toolbar and their actions. More...

Static Protected Attributes
static const QString	theTreeBreakText
	Indicates the end of one tree's configuration data and the start of the next in a GUI config file. More...

Private Member Functions
	DtTreesAndGraphWidget (const DtTreesAndGraphWidget &)
	Copy Constructor not implemented. More...

DtTreesAndGraphWidget &	operator= (const DtTreesAndGraphWidget &)
	Assignment Operator not implemented. More...

Detailed Description

Shows detailed statistics, presented as both trees and running graphs which can be populated from the tree data.

Member Typedef Documentation

typedef std::pair<unsigned, QModelIndex> DtTreesAndGraphWidget::DtTreeAndModelIndex

Type which pairs the tree index and QModelIndex to uniquely identify an index across all trees in the widget.

Member Enumeration Documentation

enum DtTreesAndGraphWidget::DtRowNameLoc

Enumerator
DtRowNameIsHeader
DtRowNameIsFirstColumn
DtNoRowNames

enum DtTreesAndGraphWidget::TableFileFormat

protected

Enumerator
TextTableFormat
CsvTableFormat

Constructor & Destructor Documentation

DtTreesAndGraphWidget::DtTreesAndGraphWidget	(	QWidget *	parent = `0`,
		Qt::WindowFlags	f = `0`
	)

Constructor.

virtual DtTreesAndGraphWidget::~DtTreesAndGraphWidget ( )

virtual

Destructor.

DtTreesAndGraphWidget::DtTreesAndGraphWidget ( const DtTreesAndGraphWidget & )

private

Copy Constructor not implemented.

Member Function Documentation

void DtTreesAndGraphWidget::addSet ( DtTreeAndModelIndex modelIndex )

Adds a set to the graph for the given model index.

unsigned DtTreesAndGraphWidget::addTree	(	const QString &	name,
		const QString &	description,
		QAbstractItemModel *	model,
		DtRowNameLoc	rowNameLoc,
		bool	hideHeaders = `false`
	)

Adds a new tree, must be called prior to initComplete.

Specifies the tree name, a brief description, column headers, and row headers. Returns the index of the tree.

void DtTreesAndGraphWidget::connectSignals ( )

protected

Connects our signals and slots.

void DtTreesAndGraphWidget::deleteDialog ( QWidget * graphDialog )

slot

Handles deletion of a graph dialog.

void DtTreesAndGraphWidget::deleteSet ( DtTreeAndModelIndex modelIndex )

Deletes the set matching the given model index from the graph.

void DtTreesAndGraphWidget::enableDisableGraphOptions ( )

protected

Enables and disables the graph actions for the selected item.

void DtTreesAndGraphWidget::enableRateGraphing	(	unsigned	treeIndex,
		unsigned	column,
		const QString &	units
	)

Enables the option to graph the rate for the given column of the given tree.

void DtTreesAndGraphWidget::enableValueGraphing	(	unsigned	treeIndex,
		unsigned	column,
		const QString &	units
	)

Enables the option to graph the value for the given column of the given tree.

Must also specify the x axis label.

void DtTreesAndGraphWidget::getRowAndColNames	(	DtTreeAndModelIndex	modelIndex,
		QString &	rowName,
		QString &	colName
	)

protected

Retrieves the names of the row and column for a given model index.

void DtTreesAndGraphWidget::graphSelectedItem ( )

slot

Creates a graph for the selected item.

void DtTreesAndGraphWidget::graphSelectedItemRate ( )

slot

Creates a graph for the rate of change for the selected item.

void DtTreesAndGraphWidget::hideToolbar ( )

slot

void DtTreesAndGraphWidget::initComplete ( )

Initializes the widget, adding trees with each of the given names.

Trees are added in order and assigned indices, starting at 0, in order.

void DtTreesAndGraphWidget::initTrees ( )

protected

Initializes all added trees.

void DtTreesAndGraphWidget::loadGuiConfiguration ( QFile & configFile )

Loads the GUI configuration from the given file.

It's expected that the file will be open and ready to read the configuration.

DtTreesAndGraphWidget& DtTreesAndGraphWidget::operator= ( const DtTreesAndGraphWidget & )

private

Assignment Operator not implemented.

void DtTreesAndGraphWidget::processItemSelection ( const QModelIndex & index )

slot

Processes item selection by enabling/disabling buttons and menu actions for the newly selected item.

void DtTreesAndGraphWidget::saveGuiConfiguration ( QFile & configFile )

Saves the GUI configuration to the given file.

It's expected that the file will be open and ready to write to.

void DtTreesAndGraphWidget::saveTreesToFile ( )

slot

Saves the trees to a file.

void DtTreesAndGraphWidget::setFederateDescription ( const QString & federateDescr )

inline

Sets the federate description text.

void DtTreesAndGraphWidget::setFederateId ( const QString & federateId )

inline

Sets the federate identification text.

void DtTreesAndGraphWidget::showContextMenu ( const QPoint & point )

slot

Shows the context menu.

virtual QSize DtTreesAndGraphWidget::sizeHint ( ) const

virtual

Returns the recommended size for the widget.

void DtTreesAndGraphWidget::updateGraphs ( double currentTime )

Must be called periodically to update the graph.

void DtTreesAndGraphWidget::updateGraphsForTree	(	unsigned	treeIndex,
		double	currentTime
	)

Updates the graphs for the specified tree.

void DtTreesAndGraphWidget::updateSortingEnable ( )

slot

Checks whether the trees should have sorting enabled or disabled.

void DtTreesAndGraphWidget::writeTreeToStream	(	const QTreeView *	tree,
		QTextStream &	fileStrm,
		TableFileFormat	format
	)

protected

Writes the given tree's data as a table to the given file stream.

Must specify the format that should be used.

Member Data Documentation

QSignalMapper* DtTreesAndGraphWidget::myCloseGraphSignalMapper

protected

Maps signals from graph dialog close events.

QMenu* DtTreesAndGraphWidget::myContextMenu

protected

The context menu and toolbar and their actions.

DtTreeAndModelIndex DtTreesAndGraphWidget::myCurrentModelIndex

protected

The model index for which to display the context menu.

QString DtTreesAndGraphWidget::myFederateDescription

protected

Detailed description of this federate.

Printed to files with tree information to preserve more detailed information about the federate.

QString DtTreesAndGraphWidget::myFederateId

protected

Identifying text for the current federate.

std::map<DtTreeAndModelIndex, DtGraphDialog*> DtTreesAndGraphWidget::myGraphByModelIndex

protected

Maps between a graphed model index and the graph dialog that is displaying it.

QAction* DtTreesAndGraphWidget::myGraphItemAction

protected

The context menu and toolbar and their actions.

QAction* DtTreesAndGraphWidget::myGraphRateAction

protected

The context menu and toolbar and their actions.

std::map<DtGraphDialog*, DtTreeAndModelIndex> DtTreesAndGraphWidget::myModelIndexByGraph

protected

Maps between a graphed model index and the graph dialog that is displaying it.

std::map<DtGraphDialog*, DtTreeAndModelIndex> DtTreesAndGraphWidget::myModelIndexByRateGraph

protected

Maps between a graphed model index and the graph dialog that is displaying its rate.

std::map<DtTreeAndModelIndex, DtGraphDialog*> DtTreesAndGraphWidget::myRateGraphByModelIndex

protected

Maps between a graphed model index and the graph dialog that is displaying its rate.

QAction* DtTreesAndGraphWidget::mySaveToFileAction

protected

The context menu and toolbar and their actions.

QSplitter* DtTreesAndGraphWidget::mySplitter

protected

Main layout.

QToolBar* DtTreesAndGraphWidget::myToolBar

protected

The context menu and toolbar and their actions.

std::vector<QHBoxLayout*> DtTreesAndGraphWidget::myTreeLabelLayouts

protected

Layouts for each tree label.

std::vector<QLabel*> DtTreesAndGraphWidget::myTreeLabels

protected

Labels for each tree.

std::vector<QVBoxLayout*> DtTreesAndGraphWidget::myTreeLayouts

protected

Layouts for each tree.

std::vector<std::map<unsigned, QString> > DtTreesAndGraphWidget::myTreeRateGraphableCols

protected

The columns for which the rate can be graphed and the units to be displayed on the y axis.

std::vector<DtRowNameLoc> DtTreesAndGraphWidget::myTreeRowNameLocs

protected

The row name location for the tree.

std::vector<std::map<unsigned, QString> > DtTreesAndGraphWidget::myTreeValGraphableCols

protected

The columns for which the value can be graphed and the units to be displayed on the y axis.

std::vector<QTreeView*> DtTreesAndGraphWidget::myTreeViews

protected

The tree view for each tree.

const QString DtTreesAndGraphWidget::theTreeBreakText

staticprotected

Indicates the end of one tree's configuration data and the start of the next in a GUI config file.

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

treesAndGraphWidget.h

Public Types

Public Slots

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation