#include <PLabel.h>

Inheritance diagram for PLabel:

Public Member Functions
	PLabel ()

	PLabel (const std::string &text)

	PLabel (const PLabel &label)

virtual	~PLabel ()

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

void	SetPosition (pInt x, pInt y)
	This sets the widget's position on its parent widget.

virtual std::string	ObjectName () const

Public Member Functions inherited from PTextObject
	PTextObject ()

	PTextObject (const std::string &text)

	PTextObject (PTextObject &object)

virtual	~PTextObject ()

virtual void	SetText (const std::string &text)

virtual void	SetDirection (int i)

virtual std::string	GetText () const

virtual unsigned long int	GetNumCharacters ()

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

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 Member Functions
virtual std::ostream &	SendToStream (std::ostream &out) const
	An inheritable printing class used by PEBLObjectBase::operator<<.

Additional Inherited Members
Protected Attributes inherited from PTextObject
bool	mChanged

std::string	mText

int	mDirection

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

Detailed Description

This class simply represent a visual word. It contains a pointer to a PFont structure and a character string. It can be used by a higher-level class to represent a string of text; but do so while keeping track of the specific locations of words. It actually can represent multiple words, but only displays a single line.

Definition at line 44 of file PLabel.h.

Constructor & Destructor Documentation

◆ PLabel() [1/3]

PLabel::PLabel ( )

Definition at line 36 of file PLabel.cpp.

              :
    PTextObject("")
{
    InitializeProperty("NAME",Variant("<LABEL>"));
    InitializeProperty("FORMATTED",Variant(0));
    mCDT=CDT_LABEL;
}

References CDT_LABEL, PEBLObjectBase::InitializeProperty(), and PEBLObjectBase::mCDT.

◆ PLabel() [2/3]

PLabel::PLabel ( const std::string & text )

Definition at line 46 of file PLabel.cpp.

                                    :
    PTextObject(text)
{
    InitializeProperty("NAME",Variant("<LABEL>"));
    InitializeProperty("FORMATTED",Variant(0));
    mCDT=CDT_LABEL;
}

References CDT_LABEL, PEBLObjectBase::InitializeProperty(), and PEBLObjectBase::mCDT.

◆ PLabel() [3/3]

PLabel::PLabel ( const PLabel & label )

Definition at line 56 of file PLabel.cpp.

                                   :
    PTextObject(label.GetText())
{
    InitializeProperty("NAME",Variant("<LABEL>"));
    InitializeProperty("FORMATTED",Variant(0));
    mCDT=CDT_LABEL;
}

References CDT_LABEL, PEBLObjectBase::InitializeProperty(), and PEBLObjectBase::mCDT.

◆ ~PLabel()

PLabel::~PLabel ( )

virtual

Definition at line 64 of file PLabel.cpp.

65{

66}

Member Function Documentation

◆ GetProperty()

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

virtual

Reimplemented from PTextObject.

Definition at line 83 of file PLabel.cpp.

{
    return PTextObject::GetProperty(name);
}

References PTextObject::GetProperty().

◆ ObjectName()

std::string PLabel::ObjectName ( ) const

virtual

Reimplemented from PTextObject.

Reimplemented in PlatformLabel, and PlatformLabel.

Definition at line 124 of file PLabel.cpp.

{
    return "Text Label";
}

◆ SendToStream()

virtual std::ostream & PLabel::SendToStream ( std::ostream & out ) const

inlineprotectedvirtual

An inheritable printing class used by PEBLObjectBase::operator<<.

Reimplemented from PTextObject.

Reimplemented in PlatformLabel, and PlatformLabel.

Definition at line 69 of file PLabel.h.

69{return out;};

◆ SetPosition()

void PLabel::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 PlatformLabel.

Definition at line 110 of file PLabel.cpp.

{
    //Why does this get called 4x with an EasyLabel?
 
    mX = x;
    mY = y;
    mDrawX = x - GetWidth()/2;
    mDrawY = y - GetHeight()/2;
    //    cout << "Setting label position\n" <<  x << ","<<y<<"|" << mDrawX << "," << mDrawY<<endl;
    PEBLObjectBase::SetProperty("X",Variant(mX));
    PEBLObjectBase::SetProperty("Y",Variant(mY));
}

References PWidget::GetHeight(), PWidget::GetWidth(), PWidget::mDrawX, PWidget::mDrawY, PWidget::mX, PWidget::mY, and PEBLObjectBase::SetProperty().

Referenced by PlatformLabel::SetPosition().

◆ SetProperty()

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

virtual

Reimplemented from PTextObject.

Reimplemented in PlatformLabel, and PlatformLabel.

Definition at line 69 of file PLabel.cpp.

{
    if(name == "FORMATTED") {
        // FORMATTED property: 0 or 1
        PEBLObjectBase::SetProperty(name, v);
        return true;
    }
    else if(PTextObject::SetProperty(name,v))
        return true;
    else return false;
 
}

References PEBLObjectBase::SetProperty(), and PTextObject::SetProperty().

Referenced by PlatformLabel::SetProperty(), and PlatformLabel::SetProperty().

◆ ValidateProperty() [1/2]

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

virtual

Reimplemented from PTextObject.

Reimplemented in PlatformLabel.

Definition at line 94 of file PLabel.cpp.

{
    // Check for Label-specific properties first
    if(name == "FORMATTED") {
        return OVE_VALID;
    }
 
    // Then check parent class properties
    ObjectValidationError ove = PTextObject::ValidateProperty(name);
 
    if(ove == OVE_VALID)
        return ove;
    else
        return OVE_INVALID_PROPERTY_NAME;
}

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

◆ ValidateProperty() [2/2]

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

virtual

Reimplemented from PTextObject.

Reimplemented in PlatformLabel.

Definition at line 89 of file PLabel.cpp.

{
    return ValidateProperty(name);
}

References ValidateProperty().

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

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

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PLabel() [1/3]

◆ PLabel() [2/3]

◆ PLabel() [3/3]

◆ ~PLabel()

Member Function Documentation

◆ GetProperty()

◆ ObjectName()

◆ SendToStream()

◆ SetPosition()

◆ SetProperty()

◆ ValidateProperty() [1/2]

◆ ValidateProperty() [2/2]