#include <PFont.h>

Inheritance diagram for PFont:

Public Member Functions
	PFont ()
	Standard constructors:

	PFont (const std::string &filename)

	PFont (const std::string &filename, int style, int size, PColor fgcolor, PColor bgcolor, bool aa)
	Convenience constructor of PFont:

	PFont (const PFont &font)
	Copy constructor of PFont:

virtual	~PFont ()
	Copy constructor.

virtual bool	SetProperty (std::string, Variant v)
	Standard Destructors.

virtual Variant	GetProperty (std::string) const

virtual ObjectValidationError	ValidateProperty (std::string, Variant v) const

virtual ObjectValidationError	ValidateProperty (std::string) const

virtual std::string	ObjectName () const

virtual void	SetFontFileName (const std::string &name)
	Set methods for all of the data in font.

virtual void	SetFontStyle (const int style)

virtual void	SetFontSize (const int size)

virtual void	SetFontColor (PColor color)

virtual void	SetBackgroundColor (PColor color)

virtual void	SetAntiAliased (const bool aa)

virtual std::string	GetFontFileName () const

virtual int	GetFontStyle () const

virtual int	GetFontSize () const

virtual PColor	GetFontColor () const

virtual PColor	GetBackgroundColor () const

virtual bool	GetAntiAliased () const

virtual bool	IsNormalFont () const

virtual bool	IsBoldFont () const

virtual bool	IsItalicFont () const

virtual bool	IsUnderlineFont () 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
	This sends the font descriptions to the specified stream.

PColor *	GetFontColorPtr () const

PColor *	GetBackgroundColorPtr () const

Protected Attributes
std::string	mFontFileName

int	mFontStyle

int	mFontSize

bool	mAntiAliased

Protected Attributes inherited from PEBLObjectBase
ComplexDataType	mCDT

std::map< std::string, Variant >	mProperties

Detailed Description

Definition at line 52 of file PFont.h.

Constructor & Destructor Documentation

◆ PFont() [1/4]

PFont::PFont ( )

Standard constructors:

Standard constructor of PFont.

Definition at line 39 of file PFont.cpp.

            :
    mFontFileName("Vera.ttf"),
    mFontStyle(PFS_Normal),
    mFontSize(16),
    mAntiAliased(false)
 
{
    mCDT = CDT_FONT;
 
    InitializeProperty("FILENAME", mFontFileName);
    InitializeProperty("BOLD", Variant(IsBoldFont()));
    InitializeProperty("UNDERLINE",Variant(IsUnderlineFont()));
    InitializeProperty("ITALIC",  Variant(IsItalicFont()));
    InitializeProperty("SIZE", mFontSize);
    InitializeProperty("NAME", Variant("<FONT>"));
 
    // Store colors ONLY in property map (like PDrawObject, PCanvas, PWindow)
    // Create new color objects for property storage
    counted_ptr<PEBLObjectBase> fgColor(new PColor(0,0,0,255));
    PComplexData * pcd = new PComplexData(fgColor);
    Variant col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("FGCOLOR", col);
 
    counted_ptr<PEBLObjectBase> bgColor(new PColor(0,0,0,255));
    pcd = new PComplexData(bgColor);
    col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("BGCOLOR", col);
 
    InitializeProperty("ANTIALIASED", Variant(mAntiAliased));
}

References CDT_FONT, PEBLObjectBase::InitializeProperty(), IsBoldFont(), IsItalicFont(), IsUnderlineFont(), mAntiAliased, PEBLObjectBase::mCDT, mFontFileName, mFontSize, and NULL.

◆ PFont() [2/4]

PFont::PFont ( const std::string & filename )

◆ PFont() [3/4]

PFont::PFont	(	const std::string &	filename,
		int	style,
		int	size,
		PColor	fgcolor,
		PColor	bgcolor,
		bool	aa
	)

Convenience constructor of PFont:

Definition at line 76 of file PFont.cpp.

                                                                                                    :
    mFontFileName(filename),
    mFontStyle(style),
    mFontSize(size),
    mAntiAliased(aa)
{
    mCDT = CDT_FONT;
 
    InitializeProperty("NAME", Variant("<FONT>"));
    InitializeProperty("FILENAME", mFontFileName);
    InitializeProperty("BOLD", Variant(IsBoldFont()));
    InitializeProperty("UNDERLINE",Variant(IsUnderlineFont()));
    InitializeProperty("ITALIC",  Variant(IsItalicFont()));
    InitializeProperty("SIZE", mFontSize);
 
    // Store colors ONLY in property map
    counted_ptr<PEBLObjectBase> fgColorPtr(new PColor(fgcolor));
    PComplexData * pcd = new PComplexData(fgColorPtr);
    Variant col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("FGCOLOR", col);
 
    counted_ptr<PEBLObjectBase> bgColorPtr(new PColor(bgcolor));
    pcd = new PComplexData(bgColorPtr);
    col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("BGCOLOR", col);
 
    InitializeProperty("ANTIALIASED", Variant(mAntiAliased));
}

References CDT_FONT, PEBLObjectBase::InitializeProperty(), IsBoldFont(), IsItalicFont(), IsUnderlineFont(), mAntiAliased, PEBLObjectBase::mCDT, mFontFileName, mFontSize, and NULL.

◆ PFont() [4/4]

PFont::PFont ( const PFont & font )

Copy constructor of PFont:

Definition at line 111 of file PFont.cpp.

{
    mCDT = CDT_FONT;
 
    mFontFileName    = font.GetFontFileName();
    mFontStyle       = font.GetFontStyle();
    mFontSize        = font.GetFontSize();
    mAntiAliased     = font.GetAntiAliased();
 
    InitializeProperty("FILENAME", mFontFileName);
    InitializeProperty("BOLD", Variant(IsBoldFont()));
    InitializeProperty("UNDERLINE",Variant(IsUnderlineFont()));
    InitializeProperty("ITALIC",  Variant(IsItalicFont()));
    InitializeProperty("SIZE", mFontSize);
    InitializeProperty("NAME", Variant("<FONT>"));
 
    // Store colors ONLY in property map - copy from source font
    PColor fgcolor = font.GetFontColor();
    PColor bgcolor = font.GetBackgroundColor();
 
    counted_ptr<PEBLObjectBase> fgColorPtr(new PColor(fgcolor));
    PComplexData * pcd = new PComplexData(fgColorPtr);
    Variant col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("FGCOLOR", col);
 
    counted_ptr<PEBLObjectBase> bgColorPtr(new PColor(bgcolor));
    pcd = new PComplexData(bgColorPtr);
    col = Variant(pcd);
    delete pcd;
    pcd=NULL;
    InitializeProperty("BGCOLOR", col);
 
    InitializeProperty("ANTIALIASED", Variant(mAntiAliased));
}

References CDT_FONT, GetAntiAliased(), GetBackgroundColor(), GetFontColor(), GetFontFileName(), GetFontSize(), GetFontStyle(), PEBLObjectBase::InitializeProperty(), IsBoldFont(), IsItalicFont(), IsUnderlineFont(), mAntiAliased, PEBLObjectBase::mCDT, mFontFileName, mFontSize, mFontStyle, and NULL.

◆ ~PFont()

PFont::~PFont ( )

virtual

Copy constructor.

Standard destructor of PFont.

Definition at line 151 of file PFont.cpp.

{
 
}

Member Function Documentation

◆ GetAntiAliased()

virtual bool PFont::GetAntiAliased ( ) const

inlinevirtual

Definition at line 88 of file PFont.h.

88{return mAntiAliased;};

References mAntiAliased.

Referenced by PlatformTextBox::Draw(), main(), PFont(), PlatformFont::PlatformFont(), PlatformLabel::RenderText(), and PlatformTextBox::RenderText().

◆ GetBackgroundColor()

PColor PFont::GetBackgroundColor ( ) const

virtual

Definition at line 296 of file PFont.cpp.

{
    PColor* ptr = GetBackgroundColorPtr();
    if(ptr) return *ptr;
    return PColor(0,0,0,255); // default black
}

References GetBackgroundColorPtr().

Referenced by PlatformTextBox::Draw(), main(), PFont(), PlatformLabel::RenderText(), and PlatformTextBox::RenderText().

◆ GetBackgroundColorPtr()

PColor * PFont::GetBackgroundColorPtr ( ) const

protected

Definition at line 280 of file PFont.cpp.

{
    Variant v = PEBLObjectBase::GetProperty("BGCOLOR");
    if(v.GetComplexData())
        return dynamic_cast<PColor*>(v.GetComplexData()->GetObject().get());
    return nullptr;
}

References counted_ptr< X >::get(), Variant::GetComplexData(), PComplexData::GetObject(), and PEBLObjectBase::GetProperty().

Referenced by PlatformFont::ClearChanged(), GetBackgroundColor(), PlatformFont::HasChanged(), PlatformFont::PlatformFont(), PlatformFont::PlatformFont(), SendToStream(), SetBackgroundColor(), PlatformFont::SetBackgroundColor(), and PlatformFont::UpdateSDLColors().

◆ GetFontColor()

PColor PFont::GetFontColor ( ) const

virtual

Definition at line 289 of file PFont.cpp.

{
    PColor* ptr = GetFontColorPtr();
    if(ptr) return *ptr;
    return PColor(0,0,0,255); // default black
}

References GetFontColorPtr().

Referenced by PlatformTextBox::Draw(), main(), PFont(), PlatformLabel::RenderText(), and PlatformTextBox::RenderText().

◆ GetFontColorPtr()

PColor * PFont::GetFontColorPtr ( ) const

protected

Definition at line 272 of file PFont.cpp.

{
    Variant v = PEBLObjectBase::GetProperty("FGCOLOR");
    if(v.GetComplexData())
        return dynamic_cast<PColor*>(v.GetComplexData()->GetObject().get());
    return nullptr;
}

References counted_ptr< X >::get(), Variant::GetComplexData(), PComplexData::GetObject(), and PEBLObjectBase::GetProperty().

Referenced by PlatformFont::ClearChanged(), GetFontColor(), PlatformFont::HasChanged(), PlatformFont::PlatformFont(), PlatformFont::PlatformFont(), SendToStream(), SetFontColor(), PlatformFont::SetFontColor(), and PlatformFont::UpdateSDLColors().

◆ GetFontFileName()

virtual std::string PFont::GetFontFileName ( ) const

inlinevirtual

Definition at line 83 of file PFont.h.

83{return mFontFileName;};

References mFontFileName.

Referenced by PlatformTextBox::Draw(), main(), PFont(), PlatformFont::PlatformFont(), PlatformLabel::RenderText(), and PlatformTextBox::RenderText().

◆ GetFontSize()

virtual int PFont::GetFontSize ( ) const

inlinevirtual

Definition at line 85 of file PFont.h.

85{return mFontSize;};

References mFontSize.

Referenced by PlatformTextBox::Draw(), main(), PFont(), PlatformFont::PlatformFont(), PlatformLabel::RenderText(), PlatformTextBox::RenderText(), and PlatformTextBox::SetFont().

◆ GetFontStyle()

virtual int PFont::GetFontStyle ( ) const

inlinevirtual

Definition at line 84 of file PFont.h.

84{return mFontStyle;};

References mFontStyle.

Referenced by PlatformTextBox::Draw(), main(), PFont(), and PlatformFont::PlatformFont().

◆ GetProperty()

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

virtual

Definition at line 228 of file PFont.cpp.

{
    return PEBLObjectBase::GetProperty(name);
}

References PEBLObjectBase::GetProperty().

◆ IsBoldFont()

bool PFont::IsBoldFont ( ) const

virtual

Definition at line 367 of file PFont.cpp.

{
    //The PFS_Bold acts as a bit filter, if it isn't bold the & should be 0.
    return (mFontStyle & PFS_Bold);
}

References mFontStyle, and PFS_Bold.

Referenced by main(), PFont(), PFont(), PFont(), SetFontStyle(), and SetProperty().

◆ IsItalicFont()

bool PFont::IsItalicFont ( ) const

virtual

Definition at line 373 of file PFont.cpp.

{
    //The PFS_Italic acts as a bit filter, if it isn't bold the & should be 0.
    return (mFontStyle & PFS_Italic);
}

References mFontStyle, and PFS_Italic.

Referenced by main(), PFont(), PFont(), PFont(), SetFontStyle(), and SetProperty().

◆ IsNormalFont()

bool PFont::IsNormalFont ( ) const

virtual

Definition at line 362 of file PFont.cpp.

{
    return mFontStyle == 0;
}

References mFontStyle.

Referenced by main().

◆ IsUnderlineFont()

bool PFont::IsUnderlineFont ( ) const

virtual

Definition at line 379 of file PFont.cpp.

{
    //The PFS_Underline acts as a bit filter, if it isn't bold the & should be 0.
    return (mFontStyle & PFS_Underline);
}

References mFontStyle, and PFS_Underline.

Referenced by main(), PFont(), PFont(), PFont(), SetFontStyle(), and SetProperty().

◆ ObjectName()

std::string PFont::ObjectName ( ) const

virtual

Reimplemented from PEBLObjectBase.

Reimplemented in PlatformFont, and PlatformFont.

Definition at line 243 of file PFont.cpp.

{
    return "PFont";
}

◆ SendToStream()

std::ostream & PFont::SendToStream ( std::ostream & out ) const

protectedvirtual

This sends the font descriptions to the specified stream.

Reimplemented from PEBLObjectBase.

Reimplemented in PlatformFont, PlatformFont, and PlatformFont.

Definition at line 336 of file PFont.cpp.

{
    out << "<PFont: Name:        [" << mFontFileName << "]\n";
    out << "        Style:       ["<< mFontStyle<< "]\n";
    out << "        Size:        ["<< mFontSize << "]\n";
 
    PColor* fgColor = GetFontColorPtr();
    PColor* bgColor = GetBackgroundColorPtr();
 
    if(fgColor)
        out << "        Color:       ["<< *fgColor << "]\n";
    else
        out << "        Color:       [NULL]\n";
 
    if(bgColor)
        out << "        BGColor:     ["<< *bgColor<< "]\n";
    else
        out << "        BGColor:     [NULL]\n";
 
    out << "        Antialiased: ["<< mAntiAliased << "]>\n";
 
    return out;
}

References GetBackgroundColorPtr(), GetFontColorPtr(), mAntiAliased, mFontFileName, mFontSize, and mFontStyle.

◆ SetAntiAliased()

void PFont::SetAntiAliased ( const bool aa )

virtual

Definition at line 327 of file PFont.cpp.

{
    mAntiAliased = aa;
    PEBLObjectBase::SetProperty("ANTIALIASED", Variant(mAntiAliased));
}

References mAntiAliased, and PEBLObjectBase::SetProperty().

Referenced by SetProperty().

◆ SetBackgroundColor()

void PFont::SetBackgroundColor ( PColor color )

virtual

Reimplemented in PlatformFont, and PlatformFont.

Definition at line 315 of file PFont.cpp.

{
    // Update individual color components to avoid problematic copy assignment
    PColor* ptr = GetBackgroundColorPtr();
    if(ptr) {
        ptr->SetRed(color.GetRed());
        ptr->SetGreen(color.GetGreen());
        ptr->SetBlue(color.GetBlue());
        ptr->SetAlpha(color.GetAlpha());
    }
}

References PColor::GetAlpha(), GetBackgroundColorPtr(), PColor::GetBlue(), PColor::GetGreen(), PColor::GetRed(), PColor::SetAlpha(), PColor::SetBlue(), PColor::SetGreen(), and PColor::SetRed().

Referenced by PlatformFont::SetBackgroundColor(), and SetProperty().

◆ SetFontColor()

void PFont::SetFontColor ( PColor color )

virtual

Reimplemented in PlatformFont, and PlatformFont.

Definition at line 303 of file PFont.cpp.

{
    // Update individual color components to avoid problematic copy assignment
    PColor* ptr = GetFontColorPtr();
    if(ptr) {
        ptr->SetRed(color.GetRed());
        ptr->SetGreen(color.GetGreen());
        ptr->SetBlue(color.GetBlue());
        ptr->SetAlpha(color.GetAlpha());
    }
}

References PColor::GetAlpha(), PColor::GetBlue(), GetFontColorPtr(), PColor::GetGreen(), PColor::GetRed(), PColor::SetAlpha(), PColor::SetBlue(), PColor::SetGreen(), and PColor::SetRed().

Referenced by PlatformFont::SetFontColor(), and SetProperty().

◆ SetFontFileName()

void PFont::SetFontFileName ( const std::string & name )

virtual

Set methods for all of the data in font.

Definition at line 251 of file PFont.cpp.

{
    mFontFileName = name;
    PEBLObjectBase::SetProperty("FILENAME", mFontFileName);
}

References mFontFileName, and PEBLObjectBase::SetProperty().

Referenced by SetProperty().

◆ SetFontSize()

void PFont::SetFontSize ( const int size )

virtual

Reimplemented in PlatformFont.

Definition at line 265 of file PFont.cpp.

{
    mFontSize = size;
    PEBLObjectBase::SetProperty("SIZE", mFontSize);
}

References mFontSize, and PEBLObjectBase::SetProperty().

Referenced by PlatformFont::SetFontSize(), and SetProperty().

◆ SetFontStyle()

void PFont::SetFontStyle ( const int style )

virtual

Reimplemented in PlatformFont.

Definition at line 257 of file PFont.cpp.

{
    mFontStyle=style;
    PEBLObjectBase::SetProperty("BOLD", Variant(IsBoldFont()));
    PEBLObjectBase::SetProperty("UNDERLINE",Variant(IsUnderlineFont()));
    PEBLObjectBase::SetProperty("ITALIC",  Variant(IsItalicFont()));
}

References IsBoldFont(), IsItalicFont(), IsUnderlineFont(), mFontStyle, and PEBLObjectBase::SetProperty().

Referenced by PlatformFont::SetFontStyle(), and SetProperty().

◆ SetProperty()

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

virtual

Standard Destructors.

Reimplemented from PEBLObjectBase.

Definition at line 158 of file PFont.cpp.

{
    if(name == "FILENAME") SetFontFileName(v);
    else if (name == "BOLD" )
        {
            int b,u,i;
            if(v.GetInteger()) b = PFS_Bold;
            else b = PFS_Normal;
 
            if(IsItalicFont()) i = PFS_Italic;
            else i = PFS_Normal;
            
            if(IsUnderlineFont()) u = PFS_Underline;
            else u = PFS_Normal;
            
            SetFontStyle( b | i | u);
 
        }
    else if (name == "ITALIC" )
        {
            int b,u,i;
            if(IsBoldFont()) b = PFS_Bold;
            else b = PFS_Normal;
 
            if(v.GetInteger()) i = PFS_Italic;
            else i = PFS_Normal;
            
            if(IsUnderlineFont()) u = PFS_Underline;
            else u = PFS_Normal;
            
            SetFontStyle( b | i | u);
 
        }
    else if (name == "UNDERLINE" )
        {
            int b,u,i;
            if(IsBoldFont()) b = PFS_Bold;
            else b = PFS_Normal;
 
            if(IsItalicFont()) i = PFS_Italic;
            else i = PFS_Normal;
            
            if(v.GetInteger()) u = PFS_Underline;
            else u = PFS_Normal;
            
            SetFontStyle( b | i | u);
        }
    else if (name == "SIZE") SetFontSize(v) ;
 
    
    else if (name == "FGCOLOR")
        {
            // Extract the new color and update our internal color object
            // Don't call PEBLObjectBase::SetProperty - the property map already points to mFontColor
            PColor newColor = *(dynamic_cast<PColor*>(v.GetComplexData()->GetObject().get()));
            SetFontColor(newColor);
        }
    else if (name == "BGCOLOR")
        {
            // Extract the new color and update our internal color object
            // Don't call PEBLObjectBase::SetProperty - the property map already points to mBackgroundColor
            PColor newColor = *(dynamic_cast<PColor*>(v.GetComplexData()->GetObject().get()));
            SetBackgroundColor(newColor);
        }
    else if (name == "ANTIALIASED")SetAntiAliased(v.GetInteger());
    else return false;
    
    return true;
}

References counted_ptr< X >::get(), Variant::GetComplexData(), Variant::GetInteger(), PComplexData::GetObject(), IsBoldFont(), IsItalicFont(), IsUnderlineFont(), PFS_Bold, PFS_Italic, PFS_Normal, PFS_Underline, SetAntiAliased(), SetBackgroundColor(), SetFontColor(), SetFontFileName(), SetFontSize(), and SetFontStyle().

◆ ValidateProperty() [1/2]

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

virtual

Reimplemented from PEBLObjectBase.

Definition at line 238 of file PFont.cpp.

{
    return OVE_SUCCESS;
}

References OVE_SUCCESS.

◆ ValidateProperty() [2/2]

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

virtual

Reimplemented from PEBLObjectBase.

Definition at line 234 of file PFont.cpp.

{
    return ValidateProperty(name);
}

References ValidateProperty().

Referenced by ValidateProperty().

Member Data Documentation

◆ mAntiAliased

bool PFont::mAntiAliased

protected

Definition at line 110 of file PFont.h.

Referenced by GetAntiAliased(), PFont(), PFont(), PFont(), PlatformFont::PlatformFont(), PlatformFont::RenderText(), SendToStream(), and SetAntiAliased().

◆ mFontFileName

std::string PFont::mFontFileName

protected

Definition at line 104 of file PFont.h.

Referenced by GetFontFileName(), PFont(), PFont(), PFont(), PlatformFont::PlatformFont(), PlatformFont::PlatformFont(), SendToStream(), SetFontFileName(), PlatformFont::SetFontSize(), and PlatformFont::SetFontStyle().

◆ mFontSize

int PFont::mFontSize

protected

Definition at line 106 of file PFont.h.

Referenced by GetFontSize(), PFont(), PFont(), PFont(), PlatformFont::PlatformFont(), PlatformFont::PlatformFont(), SendToStream(), SetFontSize(), and PlatformFont::SetFontSize().

◆ mFontStyle

int PFont::mFontStyle

protected

Definition at line 105 of file PFont.h.

Referenced by GetFontStyle(), IsBoldFont(), IsItalicFont(), IsNormalFont(), IsUnderlineFont(), PFont(), PlatformFont::PlatformFont(), PlatformFont::PlatformFont(), SendToStream(), SetFontStyle(), and PlatformFont::SetFontStyle().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PFont() [1/4]

◆ PFont() [2/4]

◆ PFont() [3/4]

◆ PFont() [4/4]

◆ ~PFont()

Member Function Documentation

◆ GetAntiAliased()

◆ GetBackgroundColor()

◆ GetBackgroundColorPtr()

◆ GetFontColor()

◆ GetFontColorPtr()

◆ GetFontFileName()

◆ GetFontSize()

◆ GetFontStyle()

◆ GetProperty()

◆ IsBoldFont()

◆ IsItalicFont()

◆ IsNormalFont()

◆ IsUnderlineFont()

◆ ObjectName()

◆ SendToStream()

◆ SetAntiAliased()

◆ SetBackgroundColor()

◆ SetFontColor()

◆ SetFontFileName()

◆ SetFontSize()

◆ SetFontStyle()

◆ SetProperty()

◆ ValidateProperty() [1/2]

◆ ValidateProperty() [2/2]

Member Data Documentation

◆ mAntiAliased

◆ mFontFileName

◆ mFontSize

◆ mFontStyle