DrawPointTool Class Reference

#include <ScreenPickerTool.h>

Inheritance diagram for DrawPointTool:

Public Member Functions
	DrawPointTool (ApplicationWindow *app, Graph *graph, const QObject *status_target=NULL, const char *status_slot="")
virtual int	rtti () const
Public Member Functions inherited from ScreenPickerTool
virtual void	append (const QwtDoublePoint &pos)
	ScreenPickerTool (Graph *graph, const QObject *status_target=NULL, const char *status_slot="")
void	setMoveRestriction (ScreenPickerTool::MoveRestriction r)
double	xValue ()
double	yValue ()
virtual	~ScreenPickerTool ()
Public Member Functions inherited from PlotToolInterface
	PlotToolInterface (Graph *graph, const QObject *status_target=NULL, const char *status_slot="")
virtual	~PlotToolInterface ()

Protected Member Functions
void	appendPoint (const QwtDoublePoint &point)
virtual bool	eventFilter (QObject *obj, QEvent *event)
Protected Member Functions inherited from ScreenPickerTool
virtual void	append (const QPoint &point)

Protected Attributes
ApplicationWindow *	d_app
DataCurve *	d_curve
Table *	d_table
Protected Attributes inherited from ScreenPickerTool
MoveRestriction	d_move_restriction
QwtPlotMarker	d_selection_marker
Protected Attributes inherited from PlotToolInterface
Graph *	d_graph
const char *	d_status_slot
const QObject *	d_status_target

Additional Inherited Members
Public Types inherited from ScreenPickerTool
enum	MoveRestriction { NoRestriction, Vertical, Horizontal }
Public Types inherited from PlotToolInterface
enum	RttiValues {   Rtti_PlotTool = 0, Rtti_RangeSelector, Rtti_DataPicker, Rtti_TranslateCurveTool,   Rtti_MultiPeakFitTool, Rtti_LineProfileTool, Rtti_AddWidgetTool, Rtti_DrawDataPoints,   Rtti_ImageProfilesTool, Rtti_SubtractLineTool, Rtti_PlotUserTool = 1000 }
Signals inherited from ScreenPickerTool
void	statusText (const QString &)

Detailed Description

Plot tool for drawing arbitrary points.

Constructor & Destructor Documentation

DrawPointTool::DrawPointTool	(	ApplicationWindow *	app,
		Graph *	graph,
		const QObject *	status_target = NULL,
		const char *	status_slot = ""
	)

References d_curve, and d_table.

Member Function Documentation

void DrawPointTool::appendPoint ( const QwtDoublePoint &  point )

protected

References Table::colName(), d_app, d_curve, ApplicationWindow::d_decimal_digits, PlotToolInterface::d_graph, d_table, ApplicationWindow::defaultCurveLineWidth, ApplicationWindow::defaultSymbolSize, ApplicationWindow::generateUniqueName(), Graph::insertPlotItem(), Graph::LineSymbols, ApplicationWindow::modifiedProject(), ApplicationWindow::newHiddenTable(), Table::numRows(), Table::setCell(), DataCurve::setFullRange(), Table::setNumRows(), ScreenPickerTool::statusText(), and Graph::updatePlot().

Referenced by eventFilter().

bool DrawPointTool::eventFilter ( QObject *  obj, QEvent *  event  )

protectedvirtual

Reimplemented from ScreenPickerTool.

References appendPoint(), PlotToolInterface::d_graph, and ScreenPickerTool::d_selection_marker.

virtual int DrawPointTool::rtti ( ) const

inlinevirtual

Reimplemented from PlotToolInterface.

References PlotToolInterface::Rtti_DrawDataPoints.

Member Data Documentation

ApplicationWindow* DrawPointTool::d_app

protected

Referenced by appendPoint().

DataCurve* DrawPointTool::d_curve

protected

Referenced by appendPoint(), and DrawPointTool().

Table* DrawPointTool::d_table

protected

Referenced by appendPoint(), and DrawPointTool().

---

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

• qtiplot/src/plot2D/ScreenPickerTool.h
• qtiplot/src/plot2D/ScreenPickerTool.cpp