#include <BusChainFigure.hh>

Inheritance diagram for BusChainFigure:

Collaboration diagram for BusChainFigure:

Public Member Functions
	BusChainFigure ()

virtual	~BusChainFigure ()

Public Member Functions inherited from Figure
	Figure ()

virtual	~Figure ()

wxPoint	location () const

void	setLocation (wxPoint point)

void	setX (int x)

void	setY (int y)

void	setPreferredX (int x)

bool	xSet () const

void	clearXSetFlag ()

virtual wxRect	bounds () const

virtual wxRect	virtualBounds () const

void	setBounds (wxSize bounds)

void	setWidth (int width)

void	setHeight (int height)

virtual void	addChild (Figure *child)

int	childCount () const

Figure *	child (int index) const

virtual void	layout (wxDC *dc)

virtual void	draw (wxDC *dc)

void	highlight (const wxColour &colour)

void	clearHighlight ()

void	setOptions (MachineCanvasOptions *options)

MachineCanvasOptions *	options ()

Protected Member Functions
virtual void	layoutChildren (wxDC *)

virtual void	drawSelf (wxDC *)

Protected Member Functions inherited from Figure
void	drawChildren (wxDC *dc)

virtual void	layoutSelf (wxDC *)

Private Member Functions
BusChainFigure &	operator= (BusChainFigure &old)
	Assignment not allowed. More...

	BusChainFigure (BusChainFigure &old)
	Copying not allowed. More...

Static Private Attributes
static const wxColour	DEFAULT_COLOUR = wxColour(255, 150, 150)
	Default colour for the figure. More...

Additional Inherited Members
Protected Attributes inherited from Figure
wxPoint	location_
	Top-left location of the Figure's bounding rectangle. More...

wxSize	size_
	wxSize of the Figure's bounding rectangle. More...

wxSize	minSize_
	Figure's minimum size. More...

std::vector< Figure * >	children_
	Figure's children. More...

bool	xSet_
	Tells if x-coordinate has been fixed. More...

bool	laidOut_
	Tells whether the Figure and its children have been laid out or not. More...

bool	drawn_
	Tells whether the Figure and its children have been drawn or not. More...

wxColour	highlight_
	Highlight colour. More...

bool	highlighted_
	Tells if the figure is highlighted. More...

MachineCanvasOptions *	options_
	Options which are used for customizing figures. More...

Detailed Description

Figure of a bus chain.

Definition at line 47 of file BusChainFigure.hh.

Constructor & Destructor Documentation

◆ BusChainFigure() [1/2]

BusChainFigure::BusChainFigure ( )

The Constructor.

Definition at line 48 of file BusChainFigure.cc.

                               : Figure() {
     minSize_ = wxSize(
     MachineCanvasLayoutConstraints::BUS_MIN_WIDTH,
     MachineCanvasLayoutConstraints::BUS_MIN_HEIGHT);
     size_ = minSize_;
 }

References MachineCanvasLayoutConstraints::BUS_MIN_HEIGHT, MachineCanvasLayoutConstraints::BUS_MIN_WIDTH, Figure::minSize_, and Figure::size_.

◆ ~BusChainFigure()

BusChainFigure::~BusChainFigure ( )

virtual

The Destructor.

Definition at line 58 of file BusChainFigure.cc.

58 {

59 }

◆ BusChainFigure() [2/2]

BusChainFigure::BusChainFigure ( BusChainFigure & old )

private

Copying not allowed.

Member Function Documentation

◆ drawSelf()

void BusChainFigure::drawSelf ( wxDC * dc )

protectedvirtual

Fills the background of the bus chain with a solid color.

Parameters

dc	The device context.

Reimplemented from Figure.

Definition at line 102 of file BusChainFigure.cc.

                                  {
     wxPen pen = wxPen(DEFAULT_COLOUR, 1, wxSOLID);
     dc->SetPen(pen);
     wxBrush brush = wxBrush(DEFAULT_COLOUR, wxSOLID);
     dc->SetBrush(brush);
     dc->DrawRectangle(location_.x, location_.y, size_.GetWidth(),
                       size_.GetHeight());
 }

References DEFAULT_COLOUR, Figure::location_, and Figure::size_.

◆ layoutChildren()

void BusChainFigure::layoutChildren ( wxDC * dc )

protectedvirtual

Lays out the segments in a column, spaced evenly.

Parameters

dc	Device context.

Reimplemented from Figure.

Definition at line 67 of file BusChainFigure.cc.

                                        {
  
     int height = MachineCanvasLayoutConstraints::BRIDGE_SPACE;
     int y = location_.y + MachineCanvasLayoutConstraints::BRIDGE_SPACE;
     int x = location_.x;
  
     for(unsigned int i = 0; i < children_.size(); i++) {
  
         children_[i]->setLocation(wxPoint(x, y));
     children_[i]->setWidth(size_.GetWidth());
  
     // set bridge direction
     BridgeFigure* br = dynamic_cast<BridgeFigure*>(children_[i]);
     if (br != NULL && br->direction() != BridgeFigure::DIR_BIDIR &&
         br->target() == children_[i-1]) {
  
         br->setDirection(BridgeFigure::DIR_LEFT);
     }
  
     children_[i]->layout(dc);
         y += children_[i]->bounds().GetHeight() +
         MachineCanvasLayoutConstraints::BRIDGE_SPACE;
     height += children_[i]->bounds().GetHeight() +
         MachineCanvasLayoutConstraints::BRIDGE_SPACE;
     }
  
     size_.SetHeight(height);
 }

References MachineCanvasLayoutConstraints::BRIDGE_SPACE, Figure::children_, BridgeFigure::DIR_BIDIR, BridgeFigure::DIR_LEFT, BridgeFigure::direction(), Figure::location_, BridgeFigure::setDirection(), Figure::size_, and ConnectionFigure::target().

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◆ operator=()

BusChainFigure& BusChainFigure::operator= ( BusChainFigure & old )

private

Assignment not allowed.

Member Data Documentation

◆ DEFAULT_COLOUR

const wxColour BusChainFigure::DEFAULT_COLOUR = wxColour(255, 150, 150)

staticprivate

Default colour for the figure.

Definition at line 63 of file BusChainFigure.hh.

Referenced by drawSelf().

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

Public Member Functions

Protected Member Functions

Private Member Functions

Static Private Attributes

Additional Inherited Members