QgsProjectFileTransform Class Reference

#include <qgsprojectfiletransform.h>

Collaboration diagram for QgsProjectFileTransform:

Classes
struct	transform

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

Static Public Member Functions
static void	convertRasterProperties (QDomDocument &doc, QDomNode &parentNode, QDomElement &rasterPropertiesElem, QgsRasterLayer *rlayer)

Private Member Functions
void	transformNull ()
void	transform081to090 ()
void	transform091to0100 ()
void	transform0100to0110 ()
void	transform0110to1000 ()
void	transform1100to1200 ()
void	transform1400to1500 ()
void	transform1800to1900 ()

Static Private Member Functions
static int	rasterBandNumber (const QDomElement &rasterPropertiesElem, const QString bandName, QgsRasterLayer *rlayer)
static void	transformContrastEnhancement (QDomDocument &doc, const QDomElement &rasterproperties, QDomElement &rendererElem)
static void	transformRasterTransparency (QDomDocument &doc, const QDomElement &orig, QDomElement &rendererElem)

Private Attributes
QDomDocument	mDom
QgsProjectVersion	mCurrentVersion

Static Private Attributes
static transform	transformers []

Detailed Description

Definition at line 36 of file qgsprojectfiletransform.h.

Constructor & Destructor Documentation

QgsProjectFileTransform::~QgsProjectFileTransform ( )

inline

Definition at line 41 of file qgsprojectfiletransform.h.

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

inline

Create an instance from a Dom and a supplied version

Parameters

domDocument	The Dom document to use as content
version	Version number

Definition at line 47 of file qgsprojectfiletransform.h.

Member Function Documentation

void QgsProjectFileTransform::convertRasterProperties ( QDomDocument &  doc, QDomNode &  parentNode, QDomElement &  rasterPropertiesElem, QgsRasterLayer *  rlayer  )

static

Definition at line 597 of file qgsprojectfiletransform.cpp.

References QgsRasterInterface::bandStatistics(), QgsRasterLayer::dataProvider(), QgsRasterBandStats::maximumValue, QgsRasterBandStats::minimumValue, QgsDebugMsg, rasterBandNumber(), and transformContrastEnhancement().

Referenced by QgsRasterLayer::readSymbology(), and transform1800to1900().

void QgsProjectFileTransform::dump

(

)

Prints the contents via QgsDebugMsg()

Definition at line 79 of file qgsprojectfiletransform.cpp.

References QgsProjectVersion::majorVersion(), mCurrentVersion, mDom, QgsProjectVersion::minorVersion(), QgsDebugMsg, and QgsProjectVersion::subVersion().

int QgsProjectFileTransform::rasterBandNumber ( const QDomElement &  rasterPropertiesElem, const QString  bandName, QgsRasterLayer *  rlayer  )

staticprivate

Definition at line 807 of file qgsprojectfiletransform.cpp.

Referenced by convertRasterProperties().

void QgsProjectFileTransform::transform0100to0110 ( )

private

Definition at line 260 of file qgsprojectfiletransform.cpp.

References mDom, outlineWidth, and widthScaleFactor.

void QgsProjectFileTransform::transform0110to1000 ( )

private

Definition at line 301 of file qgsprojectfiletransform.cpp.

References QgsFields::at(), QgsFields::count(), QgsVectorLayer::dataProvider(), QgsVectorDataProvider::fields(), QgsMapLayer::isValid(), and mDom.

void QgsProjectFileTransform::transform081to090 ( )

private

Definition at line 95 of file qgsprojectfiletransform.cpp.

References mDom, and QgsDebugMsg.

void QgsProjectFileTransform::transform091to0100 ( )

private

Definition at line 201 of file qgsprojectfiletransform.cpp.

References mDom, and QgsDebugMsg.

void QgsProjectFileTransform::transform1100to1200 ( )

private

Definition at line 364 of file qgsprojectfiletransform.cpp.

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

void QgsProjectFileTransform::transform1400to1500 ( )

private

Definition at line 398 of file qgsprojectfiletransform.cpp.

References mDom.

void QgsProjectFileTransform::transform1800to1900 ( )

private

Definition at line 459 of file qgsprojectfiletransform.cpp.

References convertRasterProperties(), mDom, QgsDebugMsg, and QgsMapLayer::readLayerXML().

void QgsProjectFileTransform::transformContrastEnhancement ( QDomDocument &  doc, const QDomElement &  rasterproperties, QDomElement &  rendererElem  )

staticprivate

Definition at line 829 of file qgsprojectfiletransform.cpp.

Referenced by convertRasterProperties().

void QgsProjectFileTransform::transformNull ( )

inlineprivate

Definition at line 80 of file qgsprojectfiletransform.h.

void QgsProjectFileTransform::transformRasterTransparency ( QDomDocument &  doc, const QDomElement &  orig, QDomElement &  rendererElem  )

staticprivate

Definition at line 922 of file qgsprojectfiletransform.cpp.

bool QgsProjectFileTransform::updateRevision

(

QgsProjectVersion

version

)

Definition at line 58 of file qgsprojectfiletransform.cpp.

References mCurrentVersion, mDom, QgsProjectFileTransform::transform::to, transformers, and QgsProjectFileTransform::transform::transformFunc.

Member Data Documentation

QgsProjectVersion QgsProjectFileTransform::mCurrentVersion

private

Definition at line 75 of file qgsprojectfiletransform.h.

Referenced by dump(), and updateRevision().

QDomDocument QgsProjectFileTransform::mDom

private

Definition at line 74 of file qgsprojectfiletransform.h.

Referenced by dump(), transform0100to0110(), transform0110to1000(), transform081to090(), transform091to0100(), transform1100to1200(), transform1400to1500(), transform1800to1900(), and updateRevision().

QgsProjectFileTransform::transform QgsProjectFileTransform::transformers

staticprivate

Initial value:

{
  {PFV( 0, 8, 0 ), PFV( 0, 8, 1 ), &QgsProjectFileTransform::transformNull},
  {PFV( 0, 8, 1 ), PFV( 0, 9, 0 ), &QgsProjectFileTransform::transform081to090},
  {PFV( 0, 9, 0 ), PFV( 0, 9, 1 ), &QgsProjectFileTransform::transformNull},
  {PFV( 0, 9, 1 ), PFV( 0, 10, 0 ), &QgsProjectFileTransform::transform091to0100},
  
  
  {PFV( 0, 9, 2 ), PFV( 0, 11, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 0, 10, 0 ), PFV( 0, 11, 0 ), &QgsProjectFileTransform::transform0100to0110},
  {PFV( 0, 11, 0 ), PFV( 1, 0, 0 ), &QgsProjectFileTransform::transform0110to1000},
  {PFV( 1, 0, 0 ), PFV( 1, 1, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 0, 2 ), PFV( 1, 1, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 1, 0 ), PFV( 1, 2, 0 ), &QgsProjectFileTransform::transform1100to1200},
  {PFV( 1, 2, 0 ), PFV( 1, 3, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 3, 0 ), PFV( 1, 4, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 4, 0 ), PFV( 1, 5, 0 ), &QgsProjectFileTransform::transform1400to1500},
  {PFV( 1, 5, 0 ), PFV( 1, 6, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 6, 0 ), PFV( 1, 7, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 7, 0 ), PFV( 1, 8, 0 ), &QgsProjectFileTransform::transformNull},
  {PFV( 1, 8, 0 ), PFV( 1, 9, 0 ), &QgsProjectFileTransform::transform1800to1900}
}

Definition at line 72 of file qgsprojectfiletransform.h.

Referenced by updateRevision().

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

• /tmp/buildd/qgis-2.0.1/src/core/qgsprojectfiletransform.h
• /tmp/buildd/qgis-2.0.1/src/core/qgsprojectfiletransform.cpp