Powered by Pair ImageMagick logo
Image Magick
Main Page | Namespace List | Class Hierarchy | Alphabetical List | Data Structures | File List | Namespace Members | Data Fields | Globals | Related Pages

Magick::DrawableDashArray Class Reference

#include <Drawable.h>

Inheritance diagram for Magick::DrawableDashArray:

Inheritance graph
[legend]
Collaboration diagram for Magick::DrawableDashArray:

Collaboration graph
[legend]

Public Member Functions

 DrawableDashArray (const double *dasharray_)
 DrawableDashArray (const unsigned int *dasharray_)
 DrawableDashArray (const Magick::DrawableDashArray &original_)
 ~DrawableDashArray (void)
void operator() (MagickLib::DrawContext context_) const
DrawableBase * copy () const
void dasharray (const double *dasharray_)
void dasharray (const unsigned int *dasharray_)
const double * dasharray (void) const
DrawableDashArray & operator= (const Magick::DrawableDashArray &original_)
 DrawableDashArray (const double *dasharray_)
 DrawableDashArray (const unsigned int *dasharray_)
 DrawableDashArray (const Magick::DrawableDashArray &original_)
 ~DrawableDashArray (void)
void operator() (MagickLib::DrawContext context_) const
DrawableBase * copy () const
void dasharray (const double *dasharray_)
void dasharray (const unsigned int *dasharray_)
const double * dasharray (void) const
DrawableDashArray & operator= (const Magick::DrawableDashArray &original_)

Private Attributes

size_t _size
double * _dasharray
double * _dasharray

Constructor & Destructor Documentation

Magick::DrawableDashArray::DrawableDashArray (  const double *  dasharray_  ) 
 

Definition at line 1020 of file Drawable.cpp.

References dasharray(), and DrawableDashArray().

Referenced by DrawableDashArray(). 

01021   : _size(0),
01022     _dasharray(0)
01023 {
01024   dasharray( dasharray_ );
01025 }

Here is the call graph for this function:

Magick::DrawableDashArray::DrawableDashArray (  const unsigned int *  dasharray_  ) 
 

Definition at line 1028 of file Drawable.cpp.

References dasharray(), and DrawableDashArray(). 

01029   : _size(0),
01030     _dasharray(0)
01031 {
01032   dasharray( dasharray_ );
01033 }

Here is the call graph for this function:

Magick::DrawableDashArray::DrawableDashArray (  const Magick::DrawableDashArray &  original_  ) 
 

Definition at line 1035 of file Drawable.cpp. 

01036   : DrawableBase (original_),
01037     _size(0),
01038     _dasharray(0)
01039 {
01040   dasharray( original_._dasharray );
01041 }

Magick::DrawableDashArray::~DrawableDashArray (  void   ) 
 

Definition at line 1042 of file Drawable.cpp.

References _dasharray, and _size. 

01043 {
01044   delete _dasharray;
01045   _size = 0;
01046   _dasharray = 0;
01047 }

Magick::DrawableDashArray::DrawableDashArray (  const double *  dasharray_  ) 
 

Magick::DrawableDashArray::DrawableDashArray (  const unsigned int *  dasharray_  ) 
 

Magick::DrawableDashArray::DrawableDashArray (  const Magick::DrawableDashArray &  original_  ) 
 

Magick::DrawableDashArray::~DrawableDashArray (  void   ) 
 

Member Function Documentation

DrawableBase* Magick::DrawableDashArray::copy (   )  const [virtual]
 

Implements Magick::DrawableBase.

Magick::DrawableBase * Magick::DrawableDashArray::copy (   )  const [virtual]
 

Implements Magick::DrawableBase.

Definition at line 1062 of file Drawable.cpp. 

01063 {
01064   return new DrawableDashArray(*this);
01065 }

const double* Magick::DrawableDashArray::dasharray (  void   )  const [inline]
 

Definition at line 1618 of file Drawable.h. 

01619     {
01620       return _dasharray;
01621     }

void Magick::DrawableDashArray::dasharray (  const unsigned int *  dasharray_  ) 
 

void Magick::DrawableDashArray::dasharray (  const double *  dasharray_  ) 
 

const double* Magick::DrawableDashArray::dasharray (  void   )  const [inline]
 

Definition at line 1618 of file Drawable.h.

Referenced by DrawableDashArray(). 

01619     {
01620       return _dasharray;
01621     }

void Magick::DrawableDashArray::dasharray (  const unsigned int *  dasharray_  ) 
 

Definition at line 1095 of file Drawable.cpp.

References _dasharray, _size, AcquireMagickMemory(), and RelinquishMagickMemory(). 

01096 {
01097   _dasharray=(double *) RelinquishMagickMemory(_dasharray);
01098 
01099   if(dasharray_)
01100     {
01101       // Count elements in dash array
01102       unsigned int n = 0;
01103       {
01104         const unsigned int *p = dasharray_;
01105         while(*p++ != 0)
01106           n++;
01107       }
01108       _size = n;
01109 
01110       // Allocate elements
01111       _dasharray=static_cast<double*>(AcquireMagickMemory((n+1)*sizeof(double)));
01112       // Copy elements
01113       {
01114         double *q = _dasharray;
01115         const unsigned int *p = dasharray_;
01116         while( *p )
01117           *q++=static_cast<double>(*p++);
01118         *q=0;
01119       }
01120     }
01121 }

Here is the call graph for this function:

void Magick::DrawableDashArray::dasharray (  const double *  dasharray_  ) 
 

Definition at line 1066 of file Drawable.cpp.

References _dasharray, _size, AcquireMagickMemory(), and RelinquishMagickMemory(). 

01067 {
01068   _dasharray=(double *) RelinquishMagickMemory(_dasharray);
01069 
01070   if(dasharray_)
01071     {
01072       // Count elements in dash array
01073       unsigned int n = 0;
01074       {
01075         const double *p = dasharray_;
01076         while(*p++ != 0)
01077           n++;
01078       }
01079       _size = n;
01080 
01081       // Allocate elements
01082       _dasharray=static_cast<double*>(AcquireMagickMemory((n+1)*sizeof(double)));
01083       // Copy elements
01084       {
01085         double *q = _dasharray;
01086         const double *p = dasharray_;
01087         while( *p )
01088           *q++=*p++;
01089         *q=0;
01090       }
01091     }
01092 }

Here is the call graph for this function:

void Magick::DrawableDashArray::operator() (  MagickLib::DrawContext  context_  )  const [virtual]
 

Implements Magick::DrawableBase.

void Magick::DrawableDashArray::operator() (  MagickLib::DrawContext  context_  )  const [virtual]
 

Implements Magick::DrawableBase.

Definition at line 1058 of file Drawable.cpp.

References DrawSetStrokeDashArray(). 

01059 {
01060   (void) DrawSetStrokeDashArray( context_, _size, _dasharray );
01061 }

Here is the call graph for this function:

DrawableDashArray& Magick::DrawableDashArray::operator= (  const Magick::DrawableDashArray &  original_  ) 
 

Magick::DrawableDashArray & Magick::DrawableDashArray::operator= (  const Magick::DrawableDashArray &  original_  ) 
 

Definition at line 1049 of file Drawable.cpp. 

01050 {
01051   if( this != &original_ )
01052     {
01053       dasharray( original_._dasharray );
01054     }
01055   return *this;
01056 }

Field Documentation

double* Magick::DrawableDashArray::_dasharray [private]
 

Definition at line 1627 of file Drawable.h.

double* Magick::DrawableDashArray::_dasharray [private]
 

Definition at line 1627 of file Drawable.h.

Referenced by dasharray(), and ~DrawableDashArray().

size_t Magick::DrawableDashArray::_size [private]
 

Definition at line 1626 of file Drawable.h.

Referenced by dasharray(), and ~DrawableDashArray().

The documentation for this class was generated from the following files:
Generated on Mon Oct 25 13:47:44 2004 for ImageMagick by doxygen 1.3.7
ImageMagick Copyright © 2004, ImageMagick Studio LLC