PoDoFo::PdfDestination Class Reference

A destination in a PDF file. More...

#include <PdfDestination.h>

Inherits PoDoFo::PdfArrayElement.

Public Member Functions
void	SetDestination (const PdfPage &page, PdfDestinationFit fit=PdfDestinationFit::Fit)
	Create a new PdfDestination with a page as destination. More...
void	SetDestination (const PdfPage &page, const Rect &rect)
	Create a destination to a page with its contents magnified to fit into the given rectangle. More...
void	SetDestination (const PdfPage &page, double left, double top, double zoom)
	Create a new destination to a page with specified left and top coordinates and a zoom factor. More...
void	SetDestination (const PdfPage &page, PdfDestinationFit fit, double value)
	Create a new destination to a page. More...
PdfPage *	GetPage ()
	Get the page that this destination points to Requires that this PdfDestination was somehow created by or from a PdfDocument. More...
PdfDestinationType	GetType () const
	Get the destination fit type. More...
double	GetZoom () const
	Get the destination zoom Destination must be of type XYZ otherwise exception is thrown. More...
Rect	GetRect () const
	Get the destination rect Destination must be of type FirR otherwise exception is thrown. More...
double	GetTop () const
	Get the destination Top position Destination must be of type XYZ, FitH, FitR, FitBH otherwise exception is thrown. More...
double	GetLeft () const
	Get the destination Left position Destination must be of type XYZ, FitV or FitR otherwise exception is thrown. More...
double	GetDValue () const
	Get the destination Value Destination must be of type FitH, FitV or FitBH, otherwise exception is thrown. More...

Static Public Member Functions
static bool	TryCreateFromObject (PdfObject &obj, std::unique_ptr< PdfDestination > &dest)

Friends
class	PdfDocument
class	PdfAnnotationLink
class	PdfOutlineItem
class	PdfNameTreeBase

Detailed Description

A destination in a PDF file.

A destination can either be a page or an action.

See also

PdfOutlineItem

PdfAnnotation

PdfDocument

Member Function Documentation

GetDValue()

double PdfDestination::GetDValue

(

)

const

Get the destination Value Destination must be of type FitH, FitV or FitBH, otherwise exception is thrown.

Returns

the destination Value

GetLeft()

double PdfDestination::GetLeft

(

)

const

Get the destination Left position Destination must be of type XYZ, FitV or FitR otherwise exception is thrown.

Returns

the Left position

GetPage()

PdfPage * PdfDestination::GetPage

(

)

Get the page that this destination points to Requires that this PdfDestination was somehow created by or from a PdfDocument.

Won't work otherwise.

Returns

the referenced PdfPage

GetRect()

Rect PdfDestination::GetRect

(

)

const

Get the destination rect Destination must be of type FirR otherwise exception is thrown.

Returns

the destination rect

GetTop()

double PdfDestination::GetTop

(

)

const

Get the destination Top position Destination must be of type XYZ, FitH, FitR, FitBH otherwise exception is thrown.

Returns

the Top position

GetType()

PdfDestinationType PdfDestination::GetType

(

)

const

Get the destination fit type.

Returns

the fit type

GetZoom()

double PdfDestination::GetZoom

(

)

const

Get the destination zoom Destination must be of type XYZ otherwise exception is thrown.

Returns

the zoom

SetDestination() [1/4]

void PdfDestination::SetDestination	(	const PdfPage &	page,
		const Rect &	rect
	)

Create a destination to a page with its contents magnified to fit into the given rectangle.

Parameters

page	a page which is the destination
rect	magnify the page so that the contents of the rectangle are visible

SetDestination() [2/4]

void PdfDestination::SetDestination	(	const PdfPage &	page,
		double	left,
		double	top,
		double	zoom
	)

Create a new destination to a page with specified left and top coordinates and a zoom factor.

Parameters

page	a page which is the destination
left	left coordinate
top	top coordinate
zoom	zoom factor in the viewer

SetDestination() [3/4]

void PdfDestination::SetDestination	(	const PdfPage &	page,
		PdfDestinationFit	fit,
		double	value
	)

Create a new destination to a page.

Parameters

page	a page which is the destination
fit	fit mode for the Page. Allowed values are PdfDestinationFit::FitH, PdfDestinationFit::FitV, PdfDestinationFit::FitBH, PdfDestinationFit::FitBV
value	value which is a required argument for the selected fit mode

SetDestination() [4/4]

void PdfDestination::SetDestination	(	const PdfPage &	page,
		PdfDestinationFit	fit = PdfDestinationFit::Fit
	)

Create a new PdfDestination with a page as destination.

Parameters

page	a page which is the destination
fit	fit mode for the page. Must be PdfDestinationFit::Fit or PdfDestinationFit::FitB

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

• src/podofo/main/PdfDestination.h
• src/podofo/main/PdfDestination.cpp