RootEditPart Class Reference

#include <RootEditPart.hh>

Inheritance diagram for RootEditPart:

Collaboration diagram for RootEditPart:

Public Member Functions
	RootEditPart ()
virtual	~RootEditPart ()
EditPart *	contents () const
void	setContents (EditPart *contents)
Public Member Functions inherited from EditPart
	EditPart ()
virtual	~EditPart ()
void	putGarbage (std::set< EditPart * > &trashbag)
EditPart *	parent () const
void	setParent (EditPart *parent)
TTAMachine::MachinePart *	model () const
void	setModel (TTAMachine::MachinePart *model)
Figure *	figure () const
void	setFigure (Figure *figure)
EditPart *	find (wxPoint point)
EditPart *	find (const TTAMachine::MachinePart *model)
EditPart *	findNearest (wxPoint point, const EditPart *exclude=NULL)
int	findInRange (wxPoint point, float radius, std::vector< EditPart * > &found)
bool	hasEditPartRecursive (const EditPart *part) const
bool	selectable () const
bool	selected () const
void	setSelectable (bool selectable)
void	setSelected (bool select)
void	installEditPolicy (EditPolicy *editpolicy)
void	addChild (EditPart *child)
int	childCount () const
EditPart *	child (unsigned int index) const
ComponentCommand *	performRequest (Request *request) const
bool	canHandle (Request *request) const

Private Member Functions
RootEditPart &	operator= (RootEditPart &old)
	Assignment not allowed.
	RootEditPart (RootEditPart &old)
	Copying not allowed.
void	collectTrash ()

Private Attributes
EditPart *	contents_
	Contents EditPart which parents all EditParts in the View.

Additional Inherited Members
Protected Attributes inherited from EditPart
EditPart *	parent_
	Parent of this EditPart.
Figure *	figure_
	Figure of this EditPart.
TTAMachine::MachinePart *	model_
	Machine component corresponding to this EditPart.
bool	selectable_
	Tells whether the EditPart is selectable or not.
bool	selected_
	Tells whether the EditPart is selected or not.
bool	garbageCollected_
	Helper member to prevent improper deletion.
std::vector< EditPolicy * >	editPolicies_
	List of supported EditPolicies.
std::vector< EditPart * >	children_
	List of children EditParts.

Detailed Description

The root EditPart of the whole processor view.

Contains contents EditPart.

Definition at line 44 of file RootEditPart.hh.

Constructor & Destructor Documentation

RootEditPart() [1/2]

RootEditPart::RootEditPart

(

)

The Constructor.

Definition at line 45 of file RootEditPart.cc.

                          : EditPart(), contents_(NULL) {
}

~RootEditPart()

RootEditPart::~RootEditPart ( )

virtual

The Destructor.

Collects garbage from the contents EditPart and deletes it all.

Definition at line 53 of file RootEditPart.cc.

                            {
    collectTrash();
}

References collectTrash().

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RootEditPart() [2/2]

RootEditPart::RootEditPart ( RootEditPart &  old )

private

Copying not allowed.

Member Function Documentation

collectTrash()

void RootEditPart::collectTrash ( )

private

Collects trash from the contents EditPart and deletes it.

Definition at line 73 of file RootEditPart.cc.

                           {
 
    if (contents_ != NULL) {
 
    set<EditPart*> trashbag;
    contents_->putGarbage(trashbag);
 
    for (set<EditPart*>::iterator i = trashbag.begin();
         i != trashbag.end(); i++) {
        delete *i;
    }
 
    }
    garbageCollected_ = true;
}

References contents_, EditPart::garbageCollected_, and EditPart::putGarbage().

Referenced by setContents(), and ~RootEditPart().

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contents()

EditPart * RootEditPart::contents

(

)

const

Referenced by MachineCanvas::clearHighlights(), MachineCanvas::findEditPart(), MachineCanvas::findEditPart(), MachineCanvas::findEditPartsInRange(), MachineCanvas::getFigureSize(), MachineCanvas::hasEditPart(), MachineCanvas::highlight(), MachineCanvas::OnDraw(), and setContents().

operator=()

RootEditPart & RootEditPart::operator= ( RootEditPart &  old )

private

Assignment not allowed.

setContents()

void RootEditPart::setContents

(

EditPart *

contents

)

Sets the contents EditPart of the whole view.

Parameters

contents

The new contents EditPart.

Definition at line 63 of file RootEditPart.cc.

                                            {
    collectTrash();
    contents_ = contents;
    garbageCollected_ = false;
}

References collectTrash(), contents(), contents_, and EditPart::garbageCollected_.

Referenced by MachineCanvas::updateMachine().

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Member Data Documentation

contents_

EditPart* RootEditPart::contents_

private

Contents EditPart which parents all EditParts in the View.

Definition at line 60 of file RootEditPart.hh.

Referenced by collectTrash(), and setContents().

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

• RootEditPart.hh
• RootEditPart.cc