PThickLine Class Reference

#include <PDrawObject.h>

Inheritance diagram for PThickLine:

Public Member Functions
	PThickLine (pInt x1, pInt y1, pInt x2, pInt y2, pInt width, Variant fg)
virtual	~PThickLine ()
virtual std::ostream &	SendToStream (std::ostream &out)
virtual void	SetPosition (pInt x, pInt y)
	This sets the widget's position on its parent widget.
virtual void	SetEnds (pInt x1, pInt y1, pInt x2, pInt y2)
virtual void	SetThickness (pInt t)
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	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 pInt	GetWidth () const
virtual pInt	GetHeight () 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	mX1
pInt	mY1
pInt	mX2
pInt	mY2
pInt	mThickness
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 104 of file PDrawObject.h.

Constructor & Destructor Documentation

PThickLine()

PThickLine::PThickLine	(	pInt	x1,
		pInt	y1,
		pInt	x2,
		pInt	y2,
		pInt	width,
		Variant	fg
	)

Definition at line 254 of file PDrawObject.cpp.

                                                                                 :
    PDrawObject(),
    mX1(x1),
    mY1(y1),
    mX2(x2),
    mY2(y2),
    mThickness(width)
    
{
 
 
    InitializeProperty("NAME",Variant("<THICKLINE>"));
    InitializeProperty("X1",x1);
    InitializeProperty("Y1",y1);
    InitializeProperty("X2",x2);
    InitializeProperty("Y2",y2);
    InitializeProperty("THICKNESS",width);
 
    SetEnds(x1,y1,x2,y2);
 
    PDrawObject::SetAA(1);
    PDrawObject::SetColor(col);
 
}

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

~PThickLine()

PThickLine::~PThickLine ( )

virtual

Definition at line 279 of file PDrawObject.cpp.

{
}

Member Function Documentation

GetProperty()

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

virtual

Reimplemented from PDrawObject.

Definition at line 353 of file PDrawObject.cpp.

{
    return PEBLObjectBase::GetProperty(name);
}

References PEBLObjectBase::GetProperty().

SendToStream()

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

virtual

Definition at line 383 of file PDrawObject.cpp.

{
  out << "PThickLine";
  return out;
}

SetEnds()

void PThickLine::SetEnds ( pInt  x1, pInt  y1, pInt  x2, pInt  y2  )

virtual

Definition at line 297 of file PDrawObject.cpp.

{
 
 
    mX1 = x1;
    mY1 = y1;
    mX2 = x2;
    mY2 = y2;
    
    mX = (x1 + x2)/2;
    mY = (y1 + y2)/2;
    
    PEBLObjectBase::SetProperty("X1",x1);
    PEBLObjectBase::SetProperty("X2",x2);
    PEBLObjectBase::SetProperty("Y1",y1);
    PEBLObjectBase::SetProperty("Y2",y2);
 }

References PWidget::mX, mX1, mX2, PWidget::mY, mY1, mY2, and PEBLObjectBase::SetProperty().

Referenced by PThickLine(), SetPosition(), and SetProperty().

SetPosition()

void PThickLine::SetPosition ( pInt  x, pInt  y  )

virtual

This sets the widget's position on its parent widget.

Sets the location of the upper left-hand corner of the image on the parent widget; unless overridden

Reimplemented from PWidget.

Reimplemented in PlatformThickLine.

Definition at line 284 of file PDrawObject.cpp.

{
 
 
    int deltaX =  (int)(x - mX);
    int deltaY =  (int)(y - mY);
 
    PWidget::SetPosition(x,y);
 
    SetEnds(mX1 + deltaX,mY1 + deltaY,mX2+deltaX,mY2+deltaY);
 
}

References PWidget::mX, mX1, mX2, PWidget::mY, mY1, mY2, SetEnds(), and PWidget::SetPosition().

Referenced by PlatformThickLine::SetPosition().

SetProperty()

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

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformThickLine.

Definition at line 324 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("X1" == name) 
                SetEnds(v,mY1,mX2,mY2);
            else if ("Y1" == name)
                SetEnds(mX1,v,mX2,mY2);
            else if ("X2" == name)
                SetEnds(mX1,mY1,v,mY2);
            else if ("Y2" == name)
                SetEnds(mX1,mY1,mX2,v);
            else if ("THICKNESS" == name)
                SetThickness(v);
            else
                return false;
        }
    
    return true;
}

References mX1, mX2, mY1, mY2, SetEnds(), PDrawObject::SetProperty(), and SetThickness().

Referenced by PlatformThickLine::SetProperty().

SetThickness()

void PThickLine::SetThickness ( pInt  t )

virtual

Definition at line 317 of file PDrawObject.cpp.

{
    mThickness = t;
    PEBLObjectBase::SetProperty("THICKNESS",t);
 }

References mThickness, and PEBLObjectBase::SetProperty().

Referenced by SetProperty().

ValidateProperty() [1/2]

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

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformThickLine.

Definition at line 365 of file PDrawObject.cpp.

{
 
   if(OVE_VALID == PDrawObject::ValidateProperty(name))
       {
           return OVE_VALID;
       }
   else
       {
           if("X1" == name || "X2" == name  ||
              "Y1" == name || "Y2" == name  ||
              "THICKNESS" == name )
               return OVE_VALID;
           else return OVE_INVALID_PROPERTY_NAME;
       }
}

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

ValidateProperty() [2/2]

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

virtual

Reimplemented from PDrawObject.

Reimplemented in PlatformThickLine.

Definition at line 359 of file PDrawObject.cpp.

{
    return ValidateProperty(name);
}

References ValidateProperty().

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

Member Data Documentation

mThickness

pInt PThickLine::mThickness

protected

Definition at line 133 of file PDrawObject.h.

Referenced by PlatformThickLine::Draw(), and SetThickness().

mX1

pInt PThickLine::mX1

protected

Definition at line 127 of file PDrawObject.h.

Referenced by PlatformThickLine::Draw(), PlatformThickLine::SendToStream(), SetEnds(), SetPosition(), and SetProperty().

mX2

pInt PThickLine::mX2

protected

Definition at line 130 of file PDrawObject.h.

Referenced by PlatformThickLine::Draw(), PlatformThickLine::SendToStream(), SetEnds(), SetPosition(), and SetProperty().

mY1

pInt PThickLine::mY1

protected

Definition at line 128 of file PDrawObject.h.

Referenced by PlatformThickLine::Draw(), PlatformThickLine::SendToStream(), SetEnds(), SetPosition(), and SetProperty().

mY2

pInt PThickLine::mY2

protected

Definition at line 131 of file PDrawObject.h.

Referenced by PlatformThickLine::Draw(), PlatformThickLine::SendToStream(), SetEnds(), SetPosition(), and SetProperty().

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

• PDrawObject.h
• PDrawObject.cpp