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SMachineView Class Reference

#include <SMachineView.h>

Inherits SView, and SObserver.

Inheritance diagram for SMachineView:

[legend]List of all members.

Public Methods
	SMachineView (STaskSystem &ts, int mach, QWidget *parent=0, const char *name=0, WFlags f=0)
	~SMachineView ()
void	setPViewEl (SViewEl *pViewEl)
virtual void	repaint (QRect rect)
void	setTaskSystem (STaskSystem *ts)
STaskSystem &	getTaskSystem ()
virtual void	update (const SEvent &event)=0
Protected Methods
virtual void	update (const class SEvent &)
virtual void	paintEvent (QPaintEvent *ev)
Protected Attributes
QPixmap *	_pCanvas

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Detailed Description

This view displays the state of one machine. It reacts to machine scheduling events like joballocated, machinebroken etc.. It displays the state of the machine (running etc.), the allocated job and the speed of the machine. This is a "pure qt widget" view, i.e. there is no view element.

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Constructor & Destructor Documentation

SMachineView::SMachineView (  STaskSystem &    ts, int    mach, QWidget *    parent = 0, const char *    name = 0, WFlags    f = 0 )

Constructs a new machine view. Parameters: mach  is the number of the machine that should be displayed by this view.

SMachineView::~SMachineView (    )  [inline]

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Member Function Documentation

STaskSystem & SView::getTaskSystem (    )  [inherited]

Returns: the tasksystem for this view.

void SView::paintEvent (  QPaintEvent *    ev )  [protected, virtual, inherited]

Simply calls repaint!.

void SView::repaint (  QRect    rect )  [virtual, inherited]

This function is called from paintEvent. Don't call QWidget::repaint() or something like that in this function (endless loop !). Default implementation: paint _pViewEl if it's not NULL Parameters: rect  The rect where the repaint should happen.

void SView::setPViewEl (  SViewEl *    pViewEl )  [inline, inherited]

void SView::setTaskSystem (  STaskSystem *    ts )  [inherited]

Set the tasksystem for this view. Parameters: ts  pointer to the current tasksystem.

virtual void SObserver::update (  const SEvent &    event )  [pure virtual, inherited]

Here the class is informed of an event, when an observed component has sent an event by SObservable::notifyObservers() Parameters: event  event sent by an observed component (the reference is not guaranteed to be valid after the termination of the call to update() See also: SObservable::notifyObservers() Implemented in SGanttLog, SLogger, SJobArray, and STaskSystem.

void SMachineView::update (  const class SEvent &    )  [protected, virtual]

Gets machine events.

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Member Data Documentation

QPixmap* SView::_pCanvas [protected, inherited]

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

• visualization/SMachineView.h
• visualization/SMachineView.cpp

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