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// This may look like C code, but it is really -*- C++ -*-
//
// Copyright Bob Friesenhahn, 2001, 2002
// Copyright Dirk Lemstra 2013-2015
//
// CoderInfo implementation
//
#define MAGICKCORE_IMPLEMENTATION 1
#define MAGICK_PLUSPLUS_IMPLEMENTATION 1
#include "Magick++/Include.h"
#include "Magick++/CoderInfo.h"
#include "Magick++/Exception.h"
using namespace std;
Magick::CoderInfo::CoderInfo(void)
: _name(),
_description(),
_mimeType(),
_isReadable(false),
_isWritable(false),
_isMultiFrame(false)
{
}
Magick::CoderInfo::CoderInfo(const Magick::CoderInfo &coder_)
{
_name=coder_._name;
_description=coder_._description;
_mimeType=coder_._mimeType;
_isReadable=coder_._isReadable;
_isWritable=coder_._isWritable;
_isMultiFrame=coder_._isMultiFrame;
}
Magick::CoderInfo::CoderInfo(const std::string &name_)
: _name(),
_description(),
_mimeType(),
_isReadable(false),
_isWritable(false),
_isMultiFrame(false)
{
const Magick::MagickInfo
*magickInfo;
GetPPException;
magickInfo=GetMagickInfo(name_.c_str(),exceptionInfo);
ThrowPPException(false);
if (magickInfo == 0)
{
throwExceptionExplicit(OptionError,"Coder not found",name_.c_str());
}
else
{
_name=std::string(magickInfo->name);
_description=std::string(magickInfo->description);
_mimeType=std::string(magickInfo->mime_type ? magickInfo->mime_type : "");
_isReadable=((magickInfo->decoder == 0) ? false : true);
_isWritable=((magickInfo->encoder == 0) ? false : true);
_isMultiFrame=((magickInfo->adjoin == 0) ? false : true);
}
}
Magick::CoderInfo::~CoderInfo(void)
{
}
Magick::CoderInfo& Magick::CoderInfo::operator=(const CoderInfo &coder_)
{
// If not being set to ourself
if (this != &coder_)
{
_name=coder_._name;
_description=coder_._description;
_mimeType=coder_._mimeType;
_isReadable=coder_._isReadable;
_isWritable=coder_._isWritable;
_isMultiFrame=coder_._isMultiFrame;
}
return(*this);
}
std::string Magick::CoderInfo::description(void) const
{
return(_description);
}
bool Magick::CoderInfo::isReadable(void) const
{
return(_isReadable);
}
bool Magick::CoderInfo::isWritable(void) const
{
return(_isWritable);
}
bool Magick::CoderInfo::isMultiFrame(void) const
{
return(_isMultiFrame);
}
std::string Magick::CoderInfo::mimeType(void) const
{
return(_mimeType);
}
std::string Magick::CoderInfo::name(void) const
{
return(_name);
}
bool Magick::CoderInfo::unregister(void) const
{
return(UnregisterMagickInfo(_name.c_str()) != MagickFalse);
}
Magick::CoderInfo::CoderInfo(const MagickCore::MagickInfo *magickInfo_)
: _name(std::string(magickInfo_->name ? magickInfo_->name : "")),
_description(std::string(magickInfo_->description ? magickInfo_->description : "")),
_mimeType(std::string(magickInfo_->mime_type ? magickInfo_->mime_type : "")),
_isReadable(magickInfo_->decoder ? true : false),
_isWritable(magickInfo_->encoder ? true : false),
_isMultiFrame(magickInfo_->adjoin ? true : false)
{
}
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