jocassview::DataViewer Class Reference

base class for viewers More...

#include <data_viewer.h>

Inheritance diagram for jocassview::DataViewer:

Collaboration diagram for jocassview::DataViewer:

Signals
void	viewerClosed (DataViewer *viewer)
	signal emitted when viewer is about to be destroyed More...

Public Member Functions
	DataViewer (QString title, QWidget *parent)
	constructor More...
virtual	~DataViewer ()
	destructor More...
virtual QList< Data * >	data ()=0
	retrieve the data displayed by this viewer More...
virtual QString	type () const =0
	retrieve the type of the data viewer More...
virtual void	print () const
	print the plot More...
virtual void	saveData (const QString &filename)=0
	save the data to file More...
virtual void	dataChanged ()
	use this to tell that the data has changed More...
virtual QStringList	dataFileSuffixes () const =0
	the list of file types that the data can be stored as by this viewer More...
Public Member Functions inherited from QMainWindow
	TabShape
	ToolButtonStyle
	QMainWindow (QWidget *parent=0, Qt::WindowFlags flags=0)
	addDockWidget (Qt::DockWidgetArea area, QDockWidget *dockwidget)
	addDockWidget (Qt::DockWidgetArea area, QDockWidget *dockwidget, Qt::Orientation orientation)
	addToolBar (Qt::ToolBarArea area, QToolBar *toolbar)
	addToolBar (QToolBar *toolbar)
	addToolBar (const QString &title)
	addToolBarBreak (Qt::ToolBarArea area=Qt::TopToolBarArea)
	centralWidget ()
	contextMenuEvent (QContextMenuEvent *event)
	DockWidgetArea QMainWindow::corner(Qt::Corner corner)
	createPopupMenu ()
	DockWidgetArea QMainWindow::dockWidgetArea(QDockWidget *dockwidget)
	event (QEvent *event)
	iconSizeChanged (const QSize &iconSize)
	insertToolBar (QToolBar *before, QToolBar *toolbar)
	insertToolBarBreak (QToolBar *before)
	menuBar ()
	menuWidget ()
	removeDockWidget (QDockWidget *dockwidget)
	removeToolBar (QToolBar *toolbar)
	removeToolBarBreak (QToolBar *before)
	restoreDockWidget (QDockWidget *dockwidget)
	restoreState (const QByteArray &state, int version=0)
	saveState (int version=0)
	setCentralWidget (QWidget *widget)
	setCorner (Qt::Corner corner, Qt::DockWidgetArea area)
	setMenuBar (QMenuBar *menuBar)
	setMenuWidget (QWidget *menuBar)
	setStatusBar (QStatusBar *statusbar)
	setTabPosition (Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition)
	splitDockWidget (QDockWidget *first, QDockWidget *second, Qt::Orientation orientation)
	statusBar ()
	TabPosition QMainWindow::tabPosition(Qt::DockWidgetArea area)
	tabifiedDockWidgets (QDockWidget *dockwidget)
	tabifyDockWidget (QDockWidget *first, QDockWidget *second)
	ToolBarArea QMainWindow::toolBarArea(QToolBar *toolbar)
	toolBarBreak (QToolBar *toolbar)
	toolButtonStyleChanged (Qt::ToolButtonStyle toolButtonStyle)
	data ()
	iterator_category
	const_iterator ()
	const_iterator (const iterator &other)
	key ()
	value ()
	operator!= (const const_iterator &other)
	operator* ()
	operator+ (int j)
	operator++ ()
	operator++ (int)
	operator+= (int j)
	operator- (int j)
	operator-- ()
	operator-- (int)
	operator-= (int j)
	operator-& gt;()
	operator== (const const_iterator &other)
	data ()
	iterator_category
	iterator ()
	key ()
	value ()
	operator!= (const iterator &other)
	operator!= (const const_iterator &other)
	operator* ()
	operator+ (int j)
	operator++ ()
	operator++ (int)
	operator+= (int j)
	operator- (int j)
	operator-- ()
	operator-- (int)
	operator-= (int j)
	operator-& gt;()
	operator== (const iterator &other)
	operator== (const const_iterator &other)
	erase (const Key &key)
	insert (const Key &key, const T &value, bool overwrite)
	remove (iterator it)
	replace (const Key &key, const T &value)

Protected Member Functions
void	closeEvent (QCloseEvent *event)
	react when a close event is send to this viewer More...
void	moveEvent (QMoveEvent *event)
	receive move events to store the current position to the settings More...
void	resizeEvent (QResizeEvent *event)
	receive resize events to store the current size to the settings More...

Protected Attributes
QwtPlot *	_plot
	the plot inside which the data will be displayed More...

Detailed Description

base class for viewers

Author

Lutz Foucar

Definition at line 37 of file data_viewer.h.

Constructor & Destructor Documentation

DataViewer::DataViewer	(	QString	title,
		QWidget *	parent
	)

constructor

sets the window title

Parameters

title	the window title of this viewer
parent	the parent widget of this viewer

Definition at line 27 of file data_viewer.cpp.

DataViewer::~DataViewer ( )

virtual

destructor

virtual to make this a base class

Definition at line 35 of file data_viewer.cpp.

Member Function Documentation

void DataViewer::closeEvent ( QCloseEvent *  event )

protected

react when a close event is send to this viewer

Parameters

event

the close event

Definition at line 67 of file data_viewer.cpp.

References viewerClosed().

virtual QList<Data*> jocassview::DataViewer::data ( )

pure virtual

retrieve the data displayed by this viewer

Returns

the list of data displayed by this viewer

Implemented in jocassview::OneDViewer, jocassview::TwoDViewer, and jocassview::ZeroDViewer.

void DataViewer::dataChanged ( )

virtual

use this to tell that the data has changed

Reimplemented in jocassview::TwoDViewer, and jocassview::OneDViewer.

Definition at line 62 of file data_viewer.cpp.

virtual QStringList jocassview::DataViewer::dataFileSuffixes ( ) const

pure virtual

the list of file types that the data can be stored as by this viewer

Returns

list or suffixes that the data by this viewer can be saveData

Implemented in jocassview::TwoDViewer, jocassview::OneDViewer, and jocassview::ZeroDViewer.

void DataViewer::moveEvent ( QMoveEvent *  event )

protected

receive move events to store the current position to the settings

Parameters

event

the move event

Definition at line 73 of file data_viewer.cpp.

References QSettings::beginGroup(), QSettings::endGroup(), and QSettings::setValue().

void DataViewer::print ( ) const

virtual

print the plot

Reimplemented in jocassview::ZeroDViewer.

Definition at line 40 of file data_viewer.cpp.

References _plot, QPrinter::colorMode(), QPrintDialog::exec(), QPrinter::setCreator(), QPrinter::setDocName(), and QPrinter::setOrientation().

void DataViewer::resizeEvent ( QResizeEvent *  event )

protected

receive resize events to store the current size to the settings

Parameters

event

the resize event

Definition at line 82 of file data_viewer.cpp.

References QSettings::beginGroup(), QSettings::endGroup(), QSettings::setValue(), and QResizeEvent::size().

virtual void jocassview::DataViewer::saveData ( const QString &  filename )

pure virtual

save the data to file

Parameters

filename

the name of the file to save the data to

Implemented in jocassview::OneDViewer, jocassview::TwoDViewer, and jocassview::ZeroDViewer.

virtual QString jocassview::DataViewer::type ( ) const

pure virtual

retrieve the type of the data viewer

Returns

the type as name

Implemented in jocassview::OneDViewer, jocassview::TwoDViewer, and jocassview::ZeroDViewer.

void jocassview::DataViewer::viewerClosed ( DataViewer *  viewer )

signal

signal emitted when viewer is about to be destroyed

Parameters

viewer

the viewer that is closed (this)

Referenced by closeEvent().

Member Data Documentation

QwtPlot* jocassview::DataViewer::_plot

protected

the plot inside which the data will be displayed

Definition at line 115 of file data_viewer.h.

Referenced by jocassview::OneDViewer::change_curve_color(), jocassview::OneDViewer::change_curve_width(), jocassview::OneDViewer::data(), jocassview::OneDViewer::on_add_graph_triggered(), jocassview::OneDViewer::on_legend_checked(), jocassview::OneDViewer::on_legend_right_clicked(), jocassview::OneDViewer::OneDViewer(), print(), jocassview::OneDViewer::remove_curve(), jocassview::OneDViewer::replot(), jocassview::TwoDViewer::replot(), and jocassview::TwoDViewer::TwoDViewer().

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

• data_viewer.h
• data_viewer.cpp