QgsRasterCalcDialog::QgsRasterCalcDialog( QWidget * parent, Qt::WindowFlags f ): QDialog( parent, f )
{
setupUi( this );
//add supported output formats
insertAvailableOutputFormats();
insertAvailableRasterBands();
}
QgsRasterCalcDialog::QgsRasterCalcDialog( QgsRasterLayer *rasterLayer, QWidget *parent, Qt::WindowFlags f ): QDialog( parent, f )
{
setupUi( this );
QgsGui::enableAutoGeometryRestore( this );
connect( mRasterBandsListWidget, &QListWidget::itemDoubleClicked, this, &QgsRasterCalcDialog::mRasterBandsListWidget_itemDoubleClicked );
connect( mButtonBox, &QDialogButtonBox::accepted, this, &QgsRasterCalcDialog::mButtonBox_accepted );
connect( mCurrentLayerExtentButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mCurrentLayerExtentButton_clicked );
connect( mExpressionTextEdit, &QTextEdit::textChanged, this, &QgsRasterCalcDialog::mExpressionTextEdit_textChanged );
connect( mPlusPushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mPlusPushButton_clicked );
connect( mMinusPushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mMinusPushButton_clicked );
connect( mMultiplyPushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mMultiplyPushButton_clicked );
connect( mDividePushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mDividePushButton_clicked );
connect( mSqrtButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mSqrtButton_clicked );
connect( mCosButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mCosButton_clicked );
connect( mSinButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mSinButton_clicked );
connect( mASinButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mASinButton_clicked );
connect( mExpButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mExpButton_clicked );
connect( mLnButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mLnButton_clicked );
connect( mLogButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mLogButton_clicked );
connect( mNotEqualButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mNotEqualButton_clicked );
connect( mTanButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mTanButton_clicked );
connect( mACosButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mACosButton_clicked );
connect( mATanButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mATanButton_clicked );
connect( mOpenBracketPushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mOpenBracketPushButton_clicked );
connect( mCloseBracketPushButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mCloseBracketPushButton_clicked );
connect( mLessButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mLessButton_clicked );
connect( mGreaterButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mGreaterButton_clicked );
connect( mEqualButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mEqualButton_clicked );
connect( mLesserEqualButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mLesserEqualButton_clicked );
connect( mGreaterEqualButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mGreaterEqualButton_clicked );
connect( mAndButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mAndButton_clicked );
connect( mOrButton, &QPushButton::clicked, this, &QgsRasterCalcDialog::mOrButton_clicked );
connect( mButtonBox, &QDialogButtonBox::helpRequested, this, &QgsRasterCalcDialog::showHelp );
if ( rasterLayer && rasterLayer->dataProvider() && rasterLayer->dataProvider()->name() == QLatin1String( "gdal" ) )
{
setExtentSize( rasterLayer->width(), rasterLayer->height(), rasterLayer->extent() );
mCrsSelector->setCrs( rasterLayer->crs() );
}
//add supported output formats
insertAvailableOutputFormats();
insertAvailableRasterBands();
mExpressionTextEdit->setCurrentFont( QFontDatabase::systemFont( QFontDatabase::FixedFont ) );
QgsSettings settings;
mOutputLayer->setStorageMode( QgsFileWidget::SaveFile );
mOutputLayer->setDialogTitle( tr( "Enter result file" ) );
mOutputLayer->setDefaultRoot( settings.value( QStringLiteral( "/RasterCalculator/lastOutputDir" ), QDir::homePath() ).toString() );
connect( mOutputLayer, &QgsFileWidget::fileChanged, this, [ = ]() { setAcceptButtonState(); } );
}
QgsRasterCalcDialog::QgsRasterCalcDialog( QWidget * parent, Qt::WindowFlags f ): QDialog( parent, f )
{
setupUi( this );
QSettings settings;
restoreGeometry( settings.value( "/Windows/RasterCalc/geometry" ).toByteArray() );
//add supported output formats
insertAvailableOutputFormats();
insertAvailableRasterBands();
if ( !mAvailableRasterBands.isEmpty() )
{
//grab default crs from first raster
mCrsSelector->setCrs( mAvailableRasterBands.at( 0 ).raster->crs() );
}
}