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Public Member Functions | Private Member Functions | Static Private Member Functions | Private Attributes | List of all members
VPoster Class Reference

#include <vposter.h>

Collaboration diagram for VPoster:

Public Member Functions

 VPoster (const QPrinter *printer)
 
QVector< PosterData > Calc (const QRect &imageRect, int page, PageOrientation orientation) const
 
QVector< QGraphicsItem * > Borders (QGraphicsItem *parent, const PosterData &img, int sheets) const
 

Private Member Functions

int CountRows (int height, PageOrientation orientation) const
 
int CountColumns (int width, PageOrientation orientation) const
 
PosterData Cut (int i, int j, const QRect &imageRect, PageOrientation orientation) const
 
QRect PageRect () const
 

Static Private Member Functions

static qreal ToPixel (qreal val)
 

Private Attributes

const QPrinter * printer
 
quint32 allowance
 allowance is the width of the strip that holds the tiled grid information and that is used for the gluing. More...
 

Detailed Description

Definition at line 84 of file vposter.h.

Constructor & Destructor Documentation

◆ VPoster()

VPoster::VPoster ( const QPrinter *  printer)
explicit

Definition at line 70 of file vposter.cpp.

Member Function Documentation

◆ Borders()

QVector< QGraphicsItem * > VPoster::Borders ( QGraphicsItem *  parent,
const PosterData &  img,
int  sheets 
) const

Definition at line 104 of file vposter.cpp.

References allowance, PosterData::column, PosterData::columns, PosterData::index, PosterData::rect, PosterData::row, and PosterData::rows.

◆ Calc()

QVector< PosterData > VPoster::Calc ( const QRect &  imageRect,
int  page,
PageOrientation  orientation 
) const

Definition at line 76 of file vposter.cpp.

References PosterData::columns, CountColumns(), CountRows(), Cut(), PosterData::index, printer, and PosterData::rows.

◆ CountColumns()

int VPoster::CountColumns ( int  width,
PageOrientation  orientation 
) const
private

Definition at line 239 of file vposter.cpp.

References allowance, Landscape, and PageRect().

Referenced by Calc().

◆ CountRows()

int VPoster::CountRows ( int  height,
PageOrientation  orientation 
) const
private

Definition at line 192 of file vposter.cpp.

References allowance, Landscape, and PageRect().

Referenced by Calc().

◆ Cut()

PosterData VPoster::Cut ( int  i,
int  j,
const QRect &  imageRect,
PageOrientation  orientation 
) const
private

Definition at line 266 of file vposter.cpp.

References allowance, Landscape, PageRect(), PosterData::row, and SCASSERT.

Referenced by Calc().

◆ PageRect()

QRect VPoster::PageRect ( ) const
private

Definition at line 298 of file vposter.cpp.

References printer, and ToPixel().

Referenced by CountColumns(), CountRows(), and Cut().

◆ ToPixel()

qreal VPoster::ToPixel ( qreal  val)
staticprivate

Definition at line 320 of file vposter.cpp.

References PrintDPI.

Referenced by PageRect().

Member Data Documentation

◆ allowance

quint32 VPoster::allowance
private

allowance is the width of the strip that holds the tiled grid information and that is used for the gluing.

Definition at line 99 of file vposter.h.

Referenced by Borders(), CountColumns(), CountRows(), and Cut().

◆ printer

const QPrinter* VPoster::printer
private

Definition at line 94 of file vposter.h.

Referenced by Calc(), and PageRect().

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