QtiPlot 0.9.7.3
Signals | Public Member Functions | Protected Slots | Private Member Functions | Private Attributes

SubtractLineTool Class Reference

#include <SubtractLineTool.h>

Inheritance diagram for SubtractLineTool:
PlotToolInterface

List of all members.

Signals

void statusText (const QString &)

Public Member Functions

virtual int rtti () const
 SubtractLineTool (Graph *graph, ApplicationWindow *app, const QObject *status_target, const char *status_slot)
virtual ~SubtractLineTool ()

Protected Slots

void selectPoint (const QwtDoublePoint &pos)

Private Member Functions

void finalize ()

Private Attributes

QwtPlotMarker * d_first_point_marker
QLineF d_line
ScreenPickerToold_picker_tool
int d_selected_points

Detailed Description

Plot tool for substracting a straight line.


Constructor & Destructor Documentation

SubtractLineTool::SubtractLineTool ( Graph graph,
ApplicationWindow app,
const QObject *  status_target,
const char *  status_slot 
)
SubtractLineTool::~SubtractLineTool ( ) [virtual]

Member Function Documentation

void SubtractLineTool::finalize ( ) [private]
virtual int SubtractLineTool::rtti ( ) const [inline, virtual]
void SubtractLineTool::selectPoint ( const QwtDoublePoint &  pos) [protected, slot]
void SubtractLineTool::statusText ( const QString &  ) [signal]

Emitted whenever a new message should be presented to the user.

You don't have to connect to this signal if you alreay specified a reciever during initialization.

Referenced by selectPoint(), and SubtractLineTool().


Member Data Documentation

QwtPlotMarker* SubtractLineTool::d_first_point_marker [private]

Referenced by finalize(), and selectPoint().

QLineF SubtractLineTool::d_line [private]

Referenced by finalize(), and selectPoint().

Referenced by selectPoint(), and SubtractLineTool().


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