PLine Class Reference

#include <PDrawObject.h>

Inheritance diagram for PLine:

Public Member Functions
	PLine (pInt x1, pInt y1, pInt dx, pInt dy, Variant fg)
virtual	~PLine ()
virtual pInt	GetWidth () const
virtual pInt	GetHeight () const
virtual void	SetSize (pInt dx, pInt dy)
virtual std::ostream &	SendToStream (std::ostream &out)
virtual bool	SetProperty (std::string, Variant v)
virtual Variant	GetProperty (std::string) const
virtual ObjectValidationError	ValidateProperty (std::string, Variant v) const
virtual ObjectValidationError	ValidateProperty (std::string) const
Public Member Functions inherited from PDrawObject
	PDrawObject ()
virtual	~PDrawObject ()
virtual void	SetFilled (bool filled)
virtual void	SetColor (Variant col)
virtual void	SetOutlineColor (Variant ocol)
virtual void	SetAA (bool aa)
Public Member Functions inherited from PWidget
	PWidget ()
	PWidget (const PWidget &pw)
	PWidget (pInt x, pInt y, pInt width, pInt height, bool visible)
virtual	~PWidget ()
virtual bool	RotoZoom (pDouble angle, pDouble zoomx, pDouble zoomy, pInt smooth)
virtual bool	SetPoint (pInt x, pInt y, PColor col)
virtual PColor	GetPixel (pInt x, pInt y)
virtual void	SetParent (PWidget *widget)
	This unconditionally sets the parent widget.
virtual PWidget *	GetParent ()
virtual bool	IsParent (PWidget *parent)
virtual bool	Draw ()
virtual void	SetPosition (pInt x, pInt y)
	This sets the widget's position on its parent widget.
virtual void	SetZoomX (pDouble x)
	This sets the widget's position on its parent widget.
virtual void	SetZoomY (pDouble x)
	This sets the widget's position on its parent widget.
virtual void	SetRotation (pDouble x)
	This sets the widget's position on its parent widget.
virtual void	SetWidth (pInt w)
virtual void	SetHeight (pInt h)
virtual pInt	GetX () const
virtual pInt	GetY () const
virtual void	SetBackgroundColor (const PColor &color)
virtual PColor	GetBackgroundColor ()
virtual bool	AddSubWidget (PWidget *widget)
virtual bool	RemoveSubWidget (PWidget *widget)
virtual bool	RemoveSubWidgets ()
virtual bool	RemoveLastSubWidget ()
	This is probably pretty useless.
virtual void	Show ()
virtual void	Hide ()
virtual bool	IsVisible () const
virtual std::string	ObjectName () const
Public Member Functions inherited from PEBLObjectBase
	PEBLObjectBase ()
	Standard Constructor.
	PEBLObjectBase (ComplexDataType cdt)
	Standard Constructor.
	PEBLObjectBase (const PEBLObjectBase &pob)
virtual	~PEBLObjectBase ()
	Standard Destructor.
virtual bool	InitializeProperty (std::string name, Variant v)
Variant	GetProperty (std::string) const
ComplexDataType	GetType ()
virtual std::ostream &	PrintProperties (std::ostream &out)
virtual Variant	GetPropertyList ()

Protected Attributes
pInt	mDX
pInt	mDY
Protected Attributes inherited from PDrawObject
bool	mFilled
bool	mAntiAliased
Protected Attributes inherited from PWidget
pInt	mX
pInt	mY
pInt	mDrawX
pInt	mDrawY
pInt	mWidth
pInt	mHeight
pDouble	mZoomX
pDouble	mZoomY
pDouble	mRotation
PColor	mBackgroundColor
	The background color of the widget. if alpha = 0, will not be painted.
std::list< PWidget * >	mSubWidgets
bool	mIsVisible
PWidget *	mParent
Protected Attributes inherited from PEBLObjectBase
ComplexDataType	mCDT
std::map< std::string, Variant >	mProperties

Additional Inherited Members
Protected Member Functions inherited from PDrawObject
virtual std::ostream &	SendToStream (std::ostream &out) const =0
	An inheritable printing class used by PEBLObjectBase::operator<<.
PColor *	GetColor () const
PColor *	GetOutlineColor () const

Detailed Description

Definition at line 75 of file PDrawObject.h.

Constructor & Destructor Documentation

PLine()

PLine::PLine	(	pInt	x1,
		pInt	y1,
		pInt	dx,
		pInt	dy,
		Variant	fg
	)

Definition at line 165 of file PDrawObject.cpp.

                                                           :
    PDrawObject(),
    mDX(dx),
    mDY(dy)
{
    InitializeProperty("NAME",Variant("<LINE>"));
    InitializeProperty("WIDTH",dx);
    InitializeProperty("HEIGHT",dy);
 
    SetPosition(x1,y1);
    PDrawObject::SetAA(1);
    PDrawObject::SetColor(col);
 
}

References PEBLObjectBase::InitializeProperty(), PDrawObject::SetAA(), PDrawObject::SetColor(), and PWidget::SetPosition().

~PLine()

PLine::~PLine ( )

virtual

Definition at line 180 of file PDrawObject.cpp.

{
}

Member Function Documentation

GetHeight()

virtual pInt PLine::GetHeight ( ) const

inlinevirtual

Reimplemented from PWidget.

Definition at line 81 of file PDrawObject.h.

{return mDY;};

References mDY.

GetProperty()

Variant PLine::GetProperty ( std::string  name ) const

virtual

Reimplemented from PDrawObject.

Definition at line 218 of file PDrawObject.cpp.

{
    return PEBLObjectBase::GetProperty(name);
}

References PEBLObjectBase::GetProperty().

GetWidth()

virtual pInt PLine::GetWidth ( ) const

inlinevirtual

Reimplemented from PWidget.

Definition at line 80 of file PDrawObject.h.

{return mDX;};

References mDX.

SendToStream()

std::ostream & PLine::SendToStream ( std::ostream &  out )

virtual

Definition at line 246 of file PDrawObject.cpp.

{
  out << "PLine";
  return out;
}

SetProperty()

bool PLine::SetProperty ( std::string  name, Variant  v  )

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformLine.

Definition at line 195 of file PDrawObject.cpp.

{
 
    if(PDrawObject::SetProperty(name,v))
        {
            return true;
        } else {
 
        // Note, currently the properties dx and dy are not user-accessible.  Use height and width.
        //
            
            if("WIDTH" == name) 
                SetSize(v,mDY);
            else if ("HEIGHT" == name)
                SetSize(mDX, v);
            else
                return false;
        }
    
    return true;
}

References mDX, mDY, PDrawObject::SetProperty(), and SetSize().

Referenced by PlatformLine::SetProperty().

SetSize()

void PLine::SetSize ( pInt  dx, pInt  dy  )

virtual

Definition at line 185 of file PDrawObject.cpp.

{
 
    mDX = dx;
    mDY = dy;
    PEBLObjectBase::SetProperty("WIDTH",dx);
    PEBLObjectBase::SetProperty("HEIGHT",dy);
}

References mDX, mDY, and PEBLObjectBase::SetProperty().

Referenced by SetProperty().

ValidateProperty() [1/2]

ObjectValidationError PLine::ValidateProperty ( std::string  name ) const

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformLine.

Definition at line 230 of file PDrawObject.cpp.

{
 
   if(OVE_VALID == PDrawObject::ValidateProperty(name))
       {
           return OVE_VALID;
       }
   else
       {
           if("WIDTH" == name || "HEIGHT" == name )
               return OVE_VALID;
           else return OVE_INVALID_PROPERTY_NAME;
       }
}

References OVE_INVALID_PROPERTY_NAME, OVE_VALID, and PDrawObject::ValidateProperty().

ValidateProperty() [2/2]

ObjectValidationError PLine::ValidateProperty ( std::string  name, Variant  v  ) const

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformLine.

Definition at line 224 of file PDrawObject.cpp.

{
    return ValidateProperty(name);
}

References ValidateProperty().

Referenced by PlatformLine::ValidateProperty(), PlatformLine::ValidateProperty(), and ValidateProperty().

Member Data Documentation

mDX

pInt PLine::mDX

protected

Definition at line 96 of file PDrawObject.h.

Referenced by PlatformLine::Draw(), GetWidth(), PlatformLine::SendToStream(), SetProperty(), and SetSize().

mDY

pInt PLine::mDY

protected

Definition at line 97 of file PDrawObject.h.

Referenced by PlatformLine::Draw(), GetHeight(), PlatformLine::SendToStream(), SetProperty(), and SetSize().

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

• PDrawObject.h
• PDrawObject.cpp