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QgsProjectFileTransform Class Reference

Class to convert from older project file versions to newer. More...

#include <qgsprojectfiletransform.h>

Collaboration diagram for QgsProjectFileTransform:
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Classes

struct  transform
 

Public Member Functions

 ~QgsProjectFileTransform ()
 
 QgsProjectFileTransform (QDomDocument &domDocument, QgsProjectVersion version)
 
bool updateRevision (QgsProjectVersion version)
 
void dump ()
 

Private Member Functions

void transformNull ()
 
void transform081to090 ()
 
void transform091to0100 ()
 
void transform0100to0110 ()
 
void transform0110to1000 ()
 
void transform1100to1200 ()
 
void transform1400to1500 ()
 

Private Attributes

QDomDocument mDom
 
QgsProjectVersion mCurrentVersion
 

Static Private Attributes

static transform transformers []
 

Detailed Description

Class to convert from older project file versions to newer.

This class provides possibility to store a project file as a QDomDocument, and provides the ability to specify version of the project file, and perform upgrades to a more recent version

Definition at line 35 of file qgsprojectfiletransform.h.

Constructor & Destructor Documentation

QgsProjectFileTransform::~QgsProjectFileTransform ( )
inline

Definition at line 40 of file qgsprojectfiletransform.h.

QgsProjectFileTransform::QgsProjectFileTransform ( QDomDocument &  domDocument,
QgsProjectVersion  version 
)
inline

Create an instance from a Dom and a supplied version

Parameters
domDocumentThe Dom document to use as content
versionVersion number

Definition at line 46 of file qgsprojectfiletransform.h.

References mCurrentVersion, and mDom.

Member Function Documentation

void QgsProjectFileTransform::dump ( )
void QgsProjectFileTransform::transform0100to0110 ( )
private

Definition at line 254 of file qgsprojectfiletransform.cpp.

References mDom.

void QgsProjectFileTransform::transform0110to1000 ( )
private
void QgsProjectFileTransform::transform081to090 ( )
private

Definition at line 89 of file qgsprojectfiletransform.cpp.

References mDom, and QgsDebugMsg.

void QgsProjectFileTransform::transform091to0100 ( )
private

Definition at line 195 of file qgsprojectfiletransform.cpp.

References mDom, and QgsDebugMsg.

void QgsProjectFileTransform::transform1100to1200 ( )
private

Definition at line 359 of file qgsprojectfiletransform.cpp.

References mDom, QgsDebugMsg, and QgsPropertyValue::writeXML().

void QgsProjectFileTransform::transform1400to1500 ( )
private

Definition at line 393 of file qgsprojectfiletransform.cpp.

References mDom.

void QgsProjectFileTransform::transformNull ( )
inlineprivate

Definition at line 78 of file qgsprojectfiletransform.h.

bool QgsProjectFileTransform::updateRevision ( QgsProjectVersion  version)

Member Data Documentation

QgsProjectVersion QgsProjectFileTransform::mCurrentVersion
private

Definition at line 73 of file qgsprojectfiletransform.h.

Referenced by dump(), QgsProjectFileTransform(), and updateRevision().

QDomDocument QgsProjectFileTransform::mDom
private
QgsProjectFileTransform::transform QgsProjectFileTransform::transformers
staticprivate
Initial value:
=
{
{PFV( 0, 8, 0 ), PFV( 0, 8, 1 ), &QgsProjectFileTransform::transformNull},
{PFV( 0, 9, 0 ), PFV( 0, 9, 1 ), &QgsProjectFileTransform::transformNull},
{PFV( 0, 9, 2 ), PFV( 0, 10, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 0, 0 ), PFV( 1, 1, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 0, 2 ), PFV( 1, 1, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 2, 0 ), PFV( 1, 3, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 3, 0 ), PFV( 1, 4, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 5, 0 ), PFV( 1, 6, 0 ), &QgsProjectFileTransform::transformNull},
{PFV( 1, 6, 0 ), PFV( 1, 7, 0 ), &QgsProjectFileTransform::transformNull},
}

Definition at line 70 of file qgsprojectfiletransform.h.

Referenced by updateRevision().


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