QgsRasterLayerSaveAsDialog Class Reference

#include <qgsrasterlayersaveasdialog.h>

Inheritance diagram for QgsRasterLayerSaveAsDialog:

Collaboration diagram for QgsRasterLayerSaveAsDialog:

Public Types
enum	Mode { RawDataMode, RenderedImageMode }
enum	CrsState { OriginalCrs, CurrentCrs, UserCrs }
enum	ResolutionState { OriginalResolution, UserResolution }

Public Slots
virtual void	accept ()

Public Member Functions
	QgsRasterLayerSaveAsDialog (QgsRasterLayer *rasterLayer, QgsRasterDataProvider *sourceProvider, const QgsRectangle &currentExtent, const QgsCoordinateReferenceSystem &layerCrs, const QgsCoordinateReferenceSystem &currentCrs, QWidget *parent=0, Qt::WindowFlags f=0)
	~QgsRasterLayerSaveAsDialog ()
Mode	mode () const
int	nColumns () const
int	nRows () const
double	xResolution () const
double	yResolution () const
int	maximumTileSizeX () const
int	maximumTileSizeY () const
bool	tileMode () const
QString	outputFileName () const
QString	outputFormat () const
QgsCoordinateReferenceSystem	outputCrs ()
QStringList	createOptions () const
QgsRectangle	outputRectangle () const
QgsRasterRangeList	noData () const
QList< int >	pyramidsList () const
QgsRaster::RasterBuildPyramids	buildPyramidsFlag () const
QString	pyramidsResamplingMethod () const
QgsRaster::RasterPyramidsFormat	pyramidsFormat () const
QStringList	pyramidsConfigOptions () const
void	hideFormat ()
void	hideOutput ()

Private Slots
void	on_mRawModeRadioButton_toggled (bool)
void	on_mBrowseButton_clicked ()
void	on_mSaveAsLineEdit_textChanged (const QString &text)
void	on_mFormatComboBox_currentIndexChanged (const QString &text)
void	on_mResolutionRadioButton_toggled (bool)
void	on_mOriginalResolutionPushButton_clicked ()
void	on_mXResolutionLineEdit_textEdited (const QString &)
void	on_mYResolutionLineEdit_textEdited (const QString &)
void	on_mOriginalSizePushButton_clicked ()
void	on_mColumnsLineEdit_textEdited (const QString &)
void	on_mRowsLineEdit_textEdited (const QString &)
void	on_mChangeCrsPushButton_clicked ()
void	on_mCrsComboBox_currentIndexChanged (int)
void	on_mAddNoDataManuallyToolButton_clicked ()
void	on_mLoadTransparentNoDataToolButton_clicked ()
void	on_mRemoveSelectedNoDataToolButton_clicked ()
void	on_mRemoveAllNoDataToolButton_clicked ()
void	noDataCellTextEdited (const QString &text)
void	on_mTileModeCheckBox_toggled (bool toggled)
void	on_mPyramidsGroupBox_toggled (bool toggled)
void	populatePyramidsLevels ()
void	extentChanged ()

Private Member Functions
void	setValidators ()
void	toggleResolutionSize ()
void	setResolution (double xRes, double yRes, const QgsCoordinateReferenceSystem &srcCrs)
void	setOriginalResolution ()
void	setOriginalSize ()
void	recalcSize ()
void	recalcResolution ()
void	updateResolutionStateMsg ()
void	recalcResolutionSize ()
void	crsChanged ()
void	updateCrsGroup ()
void	addNoDataRow (double min, double max)
void	setNoDataToEdited (int row)
double	noDataCellValue (int row, int column) const
void	adjustNoDataCellWidth (int row, int column)
bool	validate () const

Private Attributes
QgsRasterLayer *	mRasterLayer
QgsRasterDataProvider *	mDataProvider
QgsRectangle	mCurrentExtent
QgsCoordinateReferenceSystem	mLayerCrs
QgsCoordinateReferenceSystem	mCurrentCrs
QgsCoordinateReferenceSystem	mUserCrs
QgsCoordinateReferenceSystem	mPreviousCrs
ResolutionState	mResolutionState
QVector< bool >	mNoDataToEdited

Detailed Description

Definition at line 27 of file qgsrasterlayersaveasdialog.h.

Member Enumeration Documentation

enum QgsRasterLayerSaveAsDialog::CrsState

Enumerator
OriginalCrs
CurrentCrs
UserCrs

Definition at line 36 of file qgsrasterlayersaveasdialog.h.

enum QgsRasterLayerSaveAsDialog::Mode

Enumerator
RawDataMode
RenderedImageMode

Definition at line 31 of file qgsrasterlayersaveasdialog.h.

enum QgsRasterLayerSaveAsDialog::ResolutionState

Enumerator
OriginalResolution
UserResolution

Definition at line 42 of file qgsrasterlayersaveasdialog.h.

Constructor & Destructor Documentation

QgsRasterLayerSaveAsDialog::QgsRasterLayerSaveAsDialog	(	QgsRasterLayer *	rasterLayer,
		QgsRasterDataProvider *	sourceProvider,
		const QgsRectangle &	currentExtent,
		const QgsCoordinateReferenceSystem &	layerCrs,
		const QgsCoordinateReferenceSystem &	currentCrs,
		QWidget *	parent = 0,
		Qt::WindowFlags	f = 0
	)

Definition at line 28 of file qgsrasterlayersaveasdialog.cpp.

References QgsRasterInterface::BuildPyramids, QgsRasterInterface::capabilities(), QgsCoordinateReferenceSystem::createFromOgcWmsCrs(), CurrentCrs, QgsRasterDataProvider::extent(), extentChanged(), QgsApplication::getThemeIcon(), mCurrentCrs, mCurrentExtent, mDataProvider, mLayerCrs, mRasterLayer, mUserCrs, QgsDataProvider::name(), on_mRawModeRadioButton_toggled(), OriginalCrs, outputCrs(), populatePyramidsLevels(), setOriginalResolution(), setValidators(), QgsRasterInterface::Size, toggleResolutionSize(), tr, updateCrsGroup(), UserCrs, QgsRasterInterface::xSize(), and QgsRasterInterface::ySize().

QgsRasterLayerSaveAsDialog::~QgsRasterLayerSaveAsDialog

(

)

Definition at line 151 of file qgsrasterlayersaveasdialog.cpp.

Member Function Documentation

virtual void QgsRasterLayerSaveAsDialog::accept ( )

inlinevirtualslot

Definition at line 79 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::addNoDataRow ( double  min, double  max  )

private

Definition at line 564 of file qgsrasterlayersaveasdialog.cpp.

References adjustNoDataCellWidth(), QgsRasterLayer::dataProvider(), QGis::Float32, QGis::Float64, MathUtils::max(), mRasterLayer, noDataCellTextEdited(), QgsRasterBlock::printValue(), and QgsRasterDataProvider::srcDataType().

Referenced by on_mAddNoDataManuallyToolButton_clicked(), and on_mLoadTransparentNoDataToolButton_clicked().

void QgsRasterLayerSaveAsDialog::adjustNoDataCellWidth ( int  row, int  column  )

private

Definition at line 729 of file qgsrasterlayersaveasdialog.cpp.

Referenced by addNoDataRow().

QgsRaster::RasterBuildPyramids QgsRasterLayerSaveAsDialog::buildPyramidsFlag

(

)

const

Definition at line 760 of file qgsrasterlayersaveasdialog.cpp.

References QgsRaster::PyramidsCopyExisting, QgsRaster::PyramidsFlagNo, and QgsRaster::PyramidsFlagYes.

QStringList QgsRasterLayerSaveAsDialog::createOptions

(

)

const

Definition at line 273 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::crsChanged ( )

private

Definition at line 441 of file qgsrasterlayersaveasdialog.cpp.

References QgsExtentGroupBox::CurrentExtent, mPreviousCrs, mResolutionState, QgsExtentGroupBox::OriginalExtent, OriginalResolution, outputCrs(), QgsDebugMsg, recalcResolution(), setOriginalResolution(), setResolution(), updateCrsGroup(), xResolution(), and yResolution().

Referenced by on_mChangeCrsPushButton_clicked().

void QgsRasterLayerSaveAsDialog::extentChanged ( )

privateslot

Definition at line 417 of file qgsrasterlayersaveasdialog.cpp.

References mResolutionState, recalcResolutionSize(), and UserResolution.

Referenced by QgsRasterLayerSaveAsDialog().

void QgsRasterLayerSaveAsDialog::hideFormat

(

)

Definition at line 283 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::hideOutput

(

)

Definition at line 289 of file qgsrasterlayersaveasdialog.cpp.

int QgsRasterLayerSaveAsDialog::maximumTileSizeX

(

)

const

Definition at line 248 of file qgsrasterlayersaveasdialog.cpp.

int QgsRasterLayerSaveAsDialog::maximumTileSizeY

(

)

const

Definition at line 253 of file qgsrasterlayersaveasdialog.cpp.

QgsRasterLayerSaveAsDialog::Mode QgsRasterLayerSaveAsDialog::mode

(

)

const

Definition at line 516 of file qgsrasterlayersaveasdialog.cpp.

References RawDataMode, and RenderedImageMode.

int QgsRasterLayerSaveAsDialog::nColumns

(

)

const

Definition at line 228 of file qgsrasterlayersaveasdialog.cpp.

Referenced by recalcResolution().

QgsRasterRangeList QgsRasterLayerSaveAsDialog::noData

(

)

const

Definition at line 740 of file qgsrasterlayersaveasdialog.cpp.

References noDataCellValue().

void QgsRasterLayerSaveAsDialog::noDataCellTextEdited ( const QString &  text )

privateslot

Definition at line 603 of file qgsrasterlayersaveasdialog.cpp.

References mNoDataToEdited, QgsDebugMsg, and setNoDataToEdited().

Referenced by addNoDataRow().

double QgsRasterLayerSaveAsDialog::noDataCellValue ( int  row, int  column  ) const

private

Definition at line 719 of file qgsrasterlayersaveasdialog.cpp.

Referenced by noData().

int QgsRasterLayerSaveAsDialog::nRows

(

)

const

Definition at line 233 of file qgsrasterlayersaveasdialog.cpp.

Referenced by recalcResolution().

void QgsRasterLayerSaveAsDialog::on_mAddNoDataManuallyToolButton_clicked ( )

privateslot

Definition at line 527 of file qgsrasterlayersaveasdialog.cpp.

References addNoDataRow().

void QgsRasterLayerSaveAsDialog::on_mBrowseButton_clicked ( )

privateslot

Definition at line 155 of file qgsrasterlayersaveasdialog.cpp.

References tr.

void QgsRasterLayerSaveAsDialog::on_mChangeCrsPushButton_clicked ( )

privateslot

Definition at line 427 of file qgsrasterlayersaveasdialog.cpp.

References QgsCoordinateReferenceSystem::createFromId(), crsChanged(), QgsCoordinateReferenceSystem::InternalCrsId, mUserCrs, QgsGenericProjectionSelector::selectedCrsId(), QgsGenericProjectionSelector::setMessage(), QgsGenericProjectionSelector::setSelectedCrsId(), QgsCoordinateReferenceSystem::srsid(), and UserCrs.

void QgsRasterLayerSaveAsDialog::on_mColumnsLineEdit_textEdited ( const QString &  )

inlineprivateslot

Definition at line 92 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mCrsComboBox_currentIndexChanged ( int  )

inlineprivateslot

Definition at line 97 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mFormatComboBox_currentIndexChanged ( const QString &  text )

privateslot

Definition at line 218 of file qgsrasterlayersaveasdialog.cpp.

References mDataProvider, and QgsDataProvider::name().

void QgsRasterLayerSaveAsDialog::on_mLoadTransparentNoDataToolButton_clicked ( )

privateslot

Definition at line 532 of file qgsrasterlayersaveasdialog.cpp.

References addNoDataRow(), QgsRasterTransparency::TransparentSingleValuePixel::max, QgsRasterTransparency::TransparentSingleValuePixel::min, mRasterLayer, QgsRasterTransparency::TransparentSingleValuePixel::percentTransparent, QgsRasterRenderer::rasterTransparency(), QgsRasterLayer::renderer(), setNoDataToEdited(), and QgsRasterTransparency::transparentSingleValuePixelList().

void QgsRasterLayerSaveAsDialog::on_mOriginalResolutionPushButton_clicked ( )

inlineprivateslot

Definition at line 87 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mOriginalSizePushButton_clicked ( )

inlineprivateslot

Definition at line 91 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mPyramidsGroupBox_toggled ( bool  toggled )

privateslot

Definition at line 670 of file qgsrasterlayersaveasdialog.cpp.

References populatePyramidsLevels().

void QgsRasterLayerSaveAsDialog::on_mRawModeRadioButton_toggled ( bool  checked )

privateslot

Definition at line 522 of file qgsrasterlayersaveasdialog.cpp.

References QgsRasterInterface::bandCount(), and mDataProvider.

Referenced by QgsRasterLayerSaveAsDialog().

void QgsRasterLayerSaveAsDialog::on_mRemoveAllNoDataToolButton_clicked ( )

privateslot

Definition at line 556 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::on_mRemoveSelectedNoDataToolButton_clicked ( )

privateslot

Definition at line 551 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::on_mResolutionRadioButton_toggled ( bool  )

inlineprivateslot

Definition at line 86 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mRowsLineEdit_textEdited ( const QString &  )

inlineprivateslot

Definition at line 93 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mSaveAsLineEdit_textChanged ( const QString &  text )

privateslot

Definition at line 206 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::on_mTileModeCheckBox_toggled ( bool  toggled )

privateslot

Definition at line 643 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::on_mXResolutionLineEdit_textEdited ( const QString &  )

inlineprivateslot

Definition at line 88 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::on_mYResolutionLineEdit_textEdited ( const QString &  )

inlineprivateslot

Definition at line 89 of file qgsrasterlayersaveasdialog.h.

QgsCoordinateReferenceSystem QgsRasterLayerSaveAsDialog::outputCrs

(

)

Definition at line 502 of file qgsrasterlayersaveasdialog.cpp.

References CurrentCrs, mCurrentCrs, mLayerCrs, mUserCrs, and OriginalCrs.

Referenced by crsChanged(), QgsRasterLayerSaveAsDialog(), and setResolution().

QString QgsRasterLayerSaveAsDialog::outputFileName

(

)

const

Definition at line 263 of file qgsrasterlayersaveasdialog.cpp.

QString QgsRasterLayerSaveAsDialog::outputFormat

(

)

const

Definition at line 268 of file qgsrasterlayersaveasdialog.cpp.

QgsRectangle QgsRasterLayerSaveAsDialog::outputRectangle

(

)

const

Definition at line 278 of file qgsrasterlayersaveasdialog.cpp.

Referenced by recalcResolution(), recalcSize(), and setResolution().

void QgsRasterLayerSaveAsDialog::populatePyramidsLevels ( )

privateslot

Definition at line 676 of file qgsrasterlayersaveasdialog.cpp.

References QgsRasterDataProvider::buildPyramidList(), and mDataProvider.

Referenced by on_mPyramidsGroupBox_toggled(), and QgsRasterLayerSaveAsDialog().

QStringList QgsRasterLayerSaveAsDialog::pyramidsConfigOptions ( ) const

inline

Definition at line 73 of file qgsrasterlayersaveasdialog.h.

QgsRaster::RasterPyramidsFormat QgsRasterLayerSaveAsDialog::pyramidsFormat ( ) const

inline

Definition at line 72 of file qgsrasterlayersaveasdialog.h.

QList< int > QgsRasterLayerSaveAsDialog::pyramidsList

(

)

const

Definition at line 755 of file qgsrasterlayersaveasdialog.cpp.

QString QgsRasterLayerSaveAsDialog::pyramidsResamplingMethod ( ) const

inline

Definition at line 71 of file qgsrasterlayersaveasdialog.h.

void QgsRasterLayerSaveAsDialog::recalcResolution ( )

private

Definition at line 374 of file qgsrasterlayersaveasdialog.cpp.

References QgsRectangle::height(), nColumns(), nRows(), outputRectangle(), QgsDebugMsg, updateResolutionStateMsg(), and QgsRectangle::width().

Referenced by crsChanged(), recalcResolutionSize(), and setOriginalSize().

void QgsRasterLayerSaveAsDialog::recalcResolutionSize ( )

private

Definition at line 385 of file qgsrasterlayersaveasdialog.cpp.

References mResolutionState, QgsDebugMsg, recalcResolution(), recalcSize(), and UserResolution.

Referenced by extentChanged().

void QgsRasterLayerSaveAsDialog::recalcSize ( )

private

Definition at line 356 of file qgsrasterlayersaveasdialog.cpp.

References QgsRectangle::height(), outputRectangle(), QgsDebugMsg, updateResolutionStateMsg(), QgsRectangle::width(), xResolution(), and yResolution().

Referenced by recalcResolutionSize(), and setOriginalResolution().

void QgsRasterLayerSaveAsDialog::setNoDataToEdited ( int  row )

private

Definition at line 710 of file qgsrasterlayersaveasdialog.cpp.

References mNoDataToEdited.

Referenced by noDataCellTextEdited(), and on_mLoadTransparentNoDataToolButton_clicked().

void QgsRasterLayerSaveAsDialog::setOriginalResolution ( )

private

Definition at line 314 of file qgsrasterlayersaveasdialog.cpp.

References QgsRasterInterface::capabilities(), QgsRasterDataProvider::extent(), QgsRectangle::height(), mDataProvider, mLayerCrs, mResolutionState, OriginalResolution, recalcSize(), setResolution(), QgsRasterInterface::Size, QgsRectangle::width(), QgsRasterInterface::xSize(), and QgsRasterInterface::ySize().

Referenced by crsChanged(), and QgsRasterLayerSaveAsDialog().

void QgsRasterLayerSaveAsDialog::setOriginalSize ( )

private

Definition at line 367 of file qgsrasterlayersaveasdialog.cpp.

References mDataProvider, recalcResolution(), QgsRasterInterface::xSize(), and QgsRasterInterface::ySize().

void QgsRasterLayerSaveAsDialog::setResolution ( double  xRes, double  yRes, const QgsCoordinateReferenceSystem &  srcCrs  )

private

Definition at line 333 of file qgsrasterlayersaveasdialog.cpp.

References QgsRectangle::center(), outputCrs(), outputRectangle(), QgsCoordinateTransform::ReverseTransform, QgsCoordinateTransform::transform(), QgsPoint::x(), and QgsPoint::y().

Referenced by crsChanged(), and setOriginalResolution().

void QgsRasterLayerSaveAsDialog::setValidators ( )

private

Definition at line 141 of file qgsrasterlayersaveasdialog.cpp.

Referenced by QgsRasterLayerSaveAsDialog().

bool QgsRasterLayerSaveAsDialog::tileMode

(

)

const

Definition at line 258 of file qgsrasterlayersaveasdialog.cpp.

void QgsRasterLayerSaveAsDialog::toggleResolutionSize ( )

private

Definition at line 301 of file qgsrasterlayersaveasdialog.cpp.

References QgsRasterInterface::capabilities(), mDataProvider, and QgsRasterInterface::Size.

Referenced by QgsRasterLayerSaveAsDialog().

void QgsRasterLayerSaveAsDialog::updateCrsGroup ( )

private

Definition at line 488 of file qgsrasterlayersaveasdialog.cpp.

References QgsCoordinateReferenceSystem::authid(), CurrentCrs, QgsCoordinateReferenceSystem::description(), mCurrentCrs, mLayerCrs, mUserCrs, OriginalCrs, QgsDebugMsg, tr, and UserCrs.

Referenced by crsChanged(), and QgsRasterLayerSaveAsDialog().

void QgsRasterLayerSaveAsDialog::updateResolutionStateMsg ( )

private

Definition at line 399 of file qgsrasterlayersaveasdialog.cpp.

References mResolutionState, OriginalResolution, tr, and UserResolution.

Referenced by recalcResolution(), and recalcSize().

bool QgsRasterLayerSaveAsDialog::validate ( ) const

private

Definition at line 770 of file qgsrasterlayersaveasdialog.cpp.

double QgsRasterLayerSaveAsDialog::xResolution

(

)

const

Definition at line 238 of file qgsrasterlayersaveasdialog.cpp.

Referenced by crsChanged(), and recalcSize().

double QgsRasterLayerSaveAsDialog::yResolution

(

)

const

Definition at line 243 of file qgsrasterlayersaveasdialog.cpp.

Referenced by crsChanged(), and recalcSize().

Member Data Documentation

QgsCoordinateReferenceSystem QgsRasterLayerSaveAsDialog::mCurrentCrs

private

Definition at line 114 of file qgsrasterlayersaveasdialog.h.

Referenced by outputCrs(), QgsRasterLayerSaveAsDialog(), and updateCrsGroup().

QgsRectangle QgsRasterLayerSaveAsDialog::mCurrentExtent

private

Definition at line 112 of file qgsrasterlayersaveasdialog.h.

Referenced by QgsRasterLayerSaveAsDialog().

QgsRasterDataProvider* QgsRasterLayerSaveAsDialog::mDataProvider

private

Definition at line 111 of file qgsrasterlayersaveasdialog.h.

Referenced by on_mFormatComboBox_currentIndexChanged(), on_mRawModeRadioButton_toggled(), populatePyramidsLevels(), QgsRasterLayerSaveAsDialog(), setOriginalResolution(), setOriginalSize(), and toggleResolutionSize().

QgsCoordinateReferenceSystem QgsRasterLayerSaveAsDialog::mLayerCrs

private

Definition at line 113 of file qgsrasterlayersaveasdialog.h.

Referenced by outputCrs(), QgsRasterLayerSaveAsDialog(), setOriginalResolution(), and updateCrsGroup().

QVector<bool> QgsRasterLayerSaveAsDialog::mNoDataToEdited

private

Definition at line 118 of file qgsrasterlayersaveasdialog.h.

Referenced by noDataCellTextEdited(), and setNoDataToEdited().

QgsCoordinateReferenceSystem QgsRasterLayerSaveAsDialog::mPreviousCrs

private

Definition at line 116 of file qgsrasterlayersaveasdialog.h.

Referenced by crsChanged().

QgsRasterLayer* QgsRasterLayerSaveAsDialog::mRasterLayer

private

Definition at line 110 of file qgsrasterlayersaveasdialog.h.

Referenced by addNoDataRow(), on_mLoadTransparentNoDataToolButton_clicked(), and QgsRasterLayerSaveAsDialog().

ResolutionState QgsRasterLayerSaveAsDialog::mResolutionState

private

Definition at line 117 of file qgsrasterlayersaveasdialog.h.

Referenced by crsChanged(), extentChanged(), recalcResolutionSize(), setOriginalResolution(), and updateResolutionStateMsg().

QgsCoordinateReferenceSystem QgsRasterLayerSaveAsDialog::mUserCrs

private

Definition at line 115 of file qgsrasterlayersaveasdialog.h.

Referenced by on_mChangeCrsPushButton_clicked(), outputCrs(), QgsRasterLayerSaveAsDialog(), and updateCrsGroup().

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

• /tmp/buildd/qgis-2.4.0+unstable1/src/gui/qgsrasterlayersaveasdialog.h
• /tmp/buildd/qgis-2.4.0+unstable1/src/gui/qgsrasterlayersaveasdialog.cpp