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Signals | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | List of all members
ipe::PdfView Class Reference

#include <ipepdfview_win.h>

Inherits QWidget, ipe::PdfViewBase, and ipe::PdfViewBase.

Signals

void sizeChanged ()
 
void mouseButton (int, Vector)
 

Public Member Functions

 PdfView (QWidget *parent, Qt::WindowFlags f=Qt::Widget)
 
virtual void invalidate ()
 
virtual void invalidate (int x, int y, int w, int h)
 
 PdfView (HWND parent, HWND target, int screen, HINSTANCE hInstance=nullptr)
 
HWND windowId () const
 
- Public Member Functions inherited from ipe::PdfViewBase
virtual ~PdfViewBase ()
 
void setPdf (const PdfFile *pdf, Fonts *fonts)
 
void setPage (const PdfDict *page, const Rect &paper)
 
void setBackground (const Color &bg)
 
void setBlackout (bool bo)
 
Vector pan () const
 
double zoom () const
 
Vector center () const
 
int viewWidth () const
 
int viewHeight () const
 
bool blackout () const
 
Vector devToUser (const Vector &arg) const
 
Vector userToDev (const Vector &arg) const
 
void setPan (const Vector &v)
 
void setZoom (double zoom)
 
Matrix canvasTfm () const
 
void updatePdf ()
 

Static Public Member Functions

static void init (HINSTANCE hInstance)
 

Static Public Attributes

static constexpr int WM_PDFVIEW = 0x8000
 

Protected Member Functions

virtual void paintEvent (QPaintEvent *ev)
 
virtual void mousePressEvent (QMouseEvent *ev)
 
virtual QSize sizeHint () const
 
- Protected Member Functions inherited from ipe::PdfViewBase
 PdfViewBase ()
 
void drawPaper (cairo_t *cc)
 
void refreshSurface ()
 

Additional Inherited Members

- Protected Attributes inherited from ipe::PdfViewBase
double iWidth
 
double iHeight
 
double iBWidth
 
double iBHeight
 
Vector iPan
 
double iZoom
 
Color iBackground
 
bool iBlackout
 
bool iRepaint
 
cairo_surface_t * iSurface
 
std::unique_ptr< Cascade > iCascade
 
const PdfDict * iPage
 
Rect iPaperBox
 
const PdfDict * iStream
 
const PdfFile * iPdf
 
Fonts * iFonts
 

Constructor & Destructor Documentation

◆ PdfView() [1/2]

PdfView::PdfView ( QWidget *  parent,
Qt::WindowFlags  f = Qt::Widget 
)

◆ PdfView() [2/2]

PdfView::PdfView ( HWND  parent,
HWND  target,
int  screen,
HINSTANCE  hInstance = nullptr 
)

Member Function Documentation

◆ invalidate() [1/2]

void PdfView::invalidate ( )
virtual

Implements ipe::PdfViewBase.

References ipe::PdfViewBase::iHeight, and ipe::PdfViewBase::iWidth.

◆ invalidate() [2/2]

void PdfView::invalidate ( int  x,
int  y,
int  w,
int  h 
)
virtual

Implements ipe::PdfViewBase.

References ipe::PdfViewBase::iHeight.

◆ sizeChanged

void ipe::PdfView::sizeChanged ( )
signal

Referenced by paintEvent().

◆ mouseButton

void ipe::PdfView::mouseButton ( int  ,
Vector   
)
signal

Referenced by mousePressEvent().

◆ paintEvent()

void PdfView::paintEvent ( QPaintEvent *  ev)
protectedvirtual

References ipe::PdfViewBase::iBHeight, ipe::PdfViewBase::iBWidth, ipe::PdfViewBase::iHeight, ipe::PdfViewBase::iSurface, ipe::PdfViewBase::iWidth, ipe::PdfViewBase::refreshSurface(), and sizeChanged().

◆ mousePressEvent()

void PdfView::mousePressEvent ( QMouseEvent *  ev)
protectedvirtual

References ipe::PdfViewBase::devToUser(), and mouseButton().

◆ sizeHint()

QSize PdfView::sizeHint ( ) const
protectedvirtual

◆ init()

void PdfView::init ( HINSTANCE  hInstance)
static

◆ windowId()

HWND ipe::PdfView::windowId ( ) const
inline

Member Data Documentation

◆ WM_PDFVIEW

constexpr int ipe::PdfView::WM_PDFVIEW = 0x8000
staticconstexpr
The documentation for this class was generated from the following files: