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qgsprojectproperties.cpp
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qgsprojectproperties.cpp
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/***************************************************************************
qgsprojectproperties.cpp
Set various project properties (inherits qgsprojectpropertiesbase)
-------------------
begin : May 18, 2004
copyright : (C) 2004 by Gary E.Sherman
email : sherman at mrcc.com
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "qgsprojectproperties.h"
//qgis includes
#include "qgsapplication.h"
#include "qgsdistancearea.h"
#include "qgisapp.h"
#include "qgscoordinatetransform.h"
#include "qgsdatumtransformtablewidget.h"
#include "qgslayoutmanager.h"
#include "qgslogger.h"
#include "qgsmapcanvas.h"
#include "qgsmaplayer.h"
#include "qgsproject.h"
#include "qgsprojectlayergroupdialog.h"
#include "qgsrasterlayer.h"
#include "qgsvectorlayer.h"
#include "qgsvectordataprovider.h"
#include "qgsscaleutils.h"
#include "qgsprojectionselectiondialog.h"
#include "qgsstyle.h"
#include "qgssymbol.h"
#include "qgsstylemanagerdialog.h"
#include "qgscolorramp.h"
#include "qgssymbolselectordialog.h"
#include "qgsrelationmanagerdialog.h"
#include "qgsrelationmanager.h"
#include "qgscolorschemeregistry.h"
#include "qgssymbollayerutils.h"
#include "qgscolordialog.h"
#include "qgsexpressioncontext.h"
#include "qgsmapoverviewcanvas.h"
#include "qgslayertreenode.h"
#include "qgslayertreegroup.h"
#include "qgslayertreelayer.h"
#include "qgslayertreemodel.h"
#include "qgsunittypes.h"
#include "qgstablewidgetitem.h"
#include "qgslayertree.h"
#include "qgsprintlayout.h"
#include "qgsmetadatawidget.h"
#include "qgsmessagelog.h"
//qt includes
#include <QInputDialog>
#include <QFileDialog>
#include <QHeaderView> // Qt 4.4
#include <QMessageBox>
#include <QDesktopServices>
const char *QgsProjectProperties::GEO_NONE_DESC = QT_TRANSLATE_NOOP( "QgsOptions", "None / Planimetric" );
//stdc++ includes
QgsProjectProperties::QgsProjectProperties( QgsMapCanvas *mapCanvas, QWidget *parent, Qt::WindowFlags fl )
: QgsOptionsDialogBase( QStringLiteral( "ProjectProperties" ), parent, fl )
, mMapCanvas( mapCanvas )
, mEllipsoidIndex( 0 )
{
setupUi( this );
mMetadataWidget = new QgsMetadataWidget();
mMetadataPage->layout()->addWidget( mMetadataWidget );
connect( pbnAddScale, &QToolButton::clicked, this, &QgsProjectProperties::pbnAddScale_clicked );
connect( pbnRemoveScale, &QToolButton::clicked, this, &QgsProjectProperties::pbnRemoveScale_clicked );
connect( pbnImportScales, &QToolButton::clicked, this, &QgsProjectProperties::pbnImportScales_clicked );
connect( pbnExportScales, &QToolButton::clicked, this, &QgsProjectProperties::pbnExportScales_clicked );
connect( pbnWMSExtCanvas, &QPushButton::clicked, this, &QgsProjectProperties::pbnWMSExtCanvas_clicked );
connect( pbnWMSAddSRS, &QToolButton::clicked, this, &QgsProjectProperties::pbnWMSAddSRS_clicked );
connect( pbnWMSRemoveSRS, &QToolButton::clicked, this, &QgsProjectProperties::pbnWMSRemoveSRS_clicked );
connect( pbnWMSSetUsedSRS, &QPushButton::clicked, this, &QgsProjectProperties::pbnWMSSetUsedSRS_clicked );
connect( mAddWMSPrintLayoutButton, &QToolButton::clicked, this, &QgsProjectProperties::mAddWMSPrintLayoutButton_clicked );
connect( mRemoveWMSPrintLayoutButton, &QToolButton::clicked, this, &QgsProjectProperties::mRemoveWMSPrintLayoutButton_clicked );
connect( mAddLayerRestrictionButton, &QToolButton::clicked, this, &QgsProjectProperties::mAddLayerRestrictionButton_clicked );
connect( mRemoveLayerRestrictionButton, &QToolButton::clicked, this, &QgsProjectProperties::mRemoveLayerRestrictionButton_clicked );
connect( mWMSInspireScenario1, &QGroupBox::toggled, this, &QgsProjectProperties::mWMSInspireScenario1_toggled );
connect( mWMSInspireScenario2, &QGroupBox::toggled, this, &QgsProjectProperties::mWMSInspireScenario2_toggled );
connect( pbnWFSLayersSelectAll, &QPushButton::clicked, this, &QgsProjectProperties::pbnWFSLayersSelectAll_clicked );
connect( pbnWFSLayersDeselectAll, &QPushButton::clicked, this, &QgsProjectProperties::pbnWFSLayersDeselectAll_clicked );
connect( pbnWCSLayersSelectAll, &QPushButton::clicked, this, &QgsProjectProperties::pbnWCSLayersSelectAll_clicked );
connect( pbnWCSLayersDeselectAll, &QPushButton::clicked, this, &QgsProjectProperties::pbnWCSLayersDeselectAll_clicked );
connect( pbnLaunchOWSChecker, &QPushButton::clicked, this, &QgsProjectProperties::pbnLaunchOWSChecker_clicked );
connect( pbtnStyleManager, &QPushButton::clicked, this, &QgsProjectProperties::pbtnStyleManager_clicked );
connect( pbtnStyleMarker, &QToolButton::clicked, this, &QgsProjectProperties::pbtnStyleMarker_clicked );
connect( pbtnStyleLine, &QToolButton::clicked, this, &QgsProjectProperties::pbtnStyleLine_clicked );
connect( pbtnStyleFill, &QToolButton::clicked, this, &QgsProjectProperties::pbtnStyleFill_clicked );
connect( pbtnStyleColorRamp, &QToolButton::clicked, this, &QgsProjectProperties::pbtnStyleColorRamp_clicked );
connect( mButtonAddColor, &QToolButton::clicked, this, &QgsProjectProperties::mButtonAddColor_clicked );
connect( buttonBox, &QDialogButtonBox::helpRequested, this, &QgsProjectProperties::showHelp );
// QgsOptionsDialogBase handles saving/restoring of geometry, splitter and current tab states,
// switching vertical tabs between icon/text to icon-only modes (splitter collapsed to left),
// and connecting QDialogButtonBox's accepted/rejected signals to dialog's accept/reject slots
initOptionsBase( false );
mCoordinateDisplayComboBox->addItem( tr( "Map units" ), MapUnits );
mCoordinateDisplayComboBox->addItem( tr( "Decimal degrees" ), DecimalDegrees );
mCoordinateDisplayComboBox->addItem( tr( "Degrees, minutes" ), DegreesMinutes );
mCoordinateDisplayComboBox->addItem( tr( "Degrees, minutes, seconds" ), DegreesMinutesSeconds );
mDistanceUnitsCombo->addItem( tr( "Meters" ), QgsUnitTypes::DistanceMeters );
mDistanceUnitsCombo->addItem( tr( "Kilometers" ), QgsUnitTypes::DistanceKilometers );
mDistanceUnitsCombo->addItem( tr( "Feet" ), QgsUnitTypes::DistanceFeet );
mDistanceUnitsCombo->addItem( tr( "Yards" ), QgsUnitTypes::DistanceYards );
mDistanceUnitsCombo->addItem( tr( "Miles" ), QgsUnitTypes::DistanceMiles );
mDistanceUnitsCombo->addItem( tr( "Nautical miles" ), QgsUnitTypes::DistanceNauticalMiles );
mDistanceUnitsCombo->addItem( tr( "Degrees" ), QgsUnitTypes::DistanceDegrees );
mDistanceUnitsCombo->addItem( tr( "Map units" ), QgsUnitTypes::DistanceUnknownUnit );
mAreaUnitsCombo->addItem( tr( "Square meters" ), QgsUnitTypes::AreaSquareMeters );
mAreaUnitsCombo->addItem( tr( "Square kilometers" ), QgsUnitTypes::AreaSquareKilometers );
mAreaUnitsCombo->addItem( tr( "Square feet" ), QgsUnitTypes::AreaSquareFeet );
mAreaUnitsCombo->addItem( tr( "Square yards" ), QgsUnitTypes::AreaSquareYards );
mAreaUnitsCombo->addItem( tr( "Square miles" ), QgsUnitTypes::AreaSquareMiles );
mAreaUnitsCombo->addItem( tr( "Hectares" ), QgsUnitTypes::AreaHectares );
mAreaUnitsCombo->addItem( tr( "Acres" ), QgsUnitTypes::AreaAcres );
mAreaUnitsCombo->addItem( tr( "Square nautical miles" ), QgsUnitTypes::AreaSquareNauticalMiles );
mAreaUnitsCombo->addItem( tr( "Square degrees" ), QgsUnitTypes::AreaSquareDegrees );
mAreaUnitsCombo->addItem( tr( "Map units" ), QgsUnitTypes::AreaUnknownUnit );
projectionSelector->setShowNoProjection( true );
connect( buttonBox->button( QDialogButtonBox::Apply ), &QAbstractButton::clicked, this, &QgsProjectProperties::apply );
connect( this, &QDialog::accepted, this, &QgsProjectProperties::apply );
connect( projectionSelector, &QgsProjectionSelectionTreeWidget::crsSelected, this, &QgsProjectProperties::srIdUpdated );
connect( projectionSelector, &QgsProjectionSelectionTreeWidget::initialized, this, &QgsProjectProperties::projectionSelectorInitialized );
connect( cmbEllipsoid, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsProjectProperties::updateEllipsoidUI );
connect( radAutomatic, &QAbstractButton::toggled, spinBoxDP, &QWidget::setDisabled );
connect( radAutomatic, &QAbstractButton::toggled, labelDP, &QWidget::setDisabled );
connect( radManual, &QAbstractButton::toggled, spinBoxDP, &QWidget::setEnabled );
connect( radManual, &QAbstractButton::toggled, labelDP, &QWidget::setEnabled );
QgsSettings settings;
///////////////////////////////////////////////////////////
// Properties stored in map canvas's QgsMapRenderer
// these ones are propagated to QgsProject by a signal
mCrs = QgsProject::instance()->crs();
updateGuiForMapUnits();
projectionSelector->setCrs( QgsProject::instance()->crs() );
// Datum transforms
QgsCoordinateTransformContext context = QgsProject::instance()->transformContext();
mDatumTransformTableWidget->setTransformContext( context );
bool show = settings.value( QStringLiteral( "/Projections/showDatumTransformDialog" ), false ).toBool();
mShowDatumTransformDialogCheckBox->setChecked( show );
QPolygonF mainCanvasPoly = mapCanvas->mapSettings().visiblePolygon();
QgsGeometry g = QgsGeometry::fromQPolygonF( mainCanvasPoly );
// close polygon
mainCanvasPoly << mainCanvasPoly.at( 0 );
if ( QgsProject::instance()->crs() !=
QgsCoordinateReferenceSystem::fromEpsgId( 4326 ) )
{
// reproject extent
QgsCoordinateTransform ct( QgsProject::instance()->crs(),
QgsCoordinateReferenceSystem::fromEpsgId( 4326 ), QgsProject::instance() );
g = g.densifyByCount( 5 );
try
{
g.transform( ct );
}
catch ( QgsCsException & )
{
}
}
projectionSelector->setPreviewRect( g.boundingBox() );
mMapTileRenderingCheckBox->setChecked( mMapCanvas->mapSettings().testFlag( QgsMapSettings::RenderMapTile ) );
// see end of constructor for updating of projection selector
///////////////////////////////////////////////////////////
// Properties stored in QgsProject
Q_FOREACH ( QgsVectorLayer *layer, QgsProject::instance()->layers<QgsVectorLayer *>() )
{
if ( layer->isEditable() )
{
mAutoTransaction->setEnabled( false );
mAutoTransaction->setToolTip( tr( "Layers are in edit mode. Stop edit mode on all layers to toggle transactional editing." ) );
}
}
mAutoTransaction->setChecked( QgsProject::instance()->autoTransaction() );
title( QgsProject::instance()->title() );
mProjectFileLineEdit->setText( QDir::toNativeSeparators( QgsProject::instance()->fileName() ) );
mProjectHomeLineEdit->setShowClearButton( true );
mProjectHomeLineEdit->setText( QDir::toNativeSeparators( QgsProject::instance()->presetHomePath() ) );
connect( mButtonSetProjectHome, &QToolButton::clicked, this, [ = ]
{
auto getAbsoluteHome = [this]()->QString
{
QString currentHome = QDir::fromNativeSeparators( mProjectHomeLineEdit->text() );
if ( !currentHome.isEmpty() )
{
QFileInfo homeInfo( currentHome );
if ( !homeInfo.isRelative() )
return currentHome;
}
QFileInfo pfi( QgsProject::instance()->fileName() );
if ( !pfi.exists() )
return QDir::homePath();
if ( !currentHome.isEmpty() )
{
// path is relative to project file
return QDir::cleanPath( pfi.path() + '/' + currentHome );
}
else
{
return pfi.canonicalPath();
}
};
QString newDir = QFileDialog::getExistingDirectory( this, tr( "Select Project Home Path" ), getAbsoluteHome() );
if ( ! newDir.isNull() )
{
mProjectHomeLineEdit->setText( QDir::toNativeSeparators( newDir ) );
}
} );
connect( mButtonOpenProjectFolder, &QToolButton::clicked, this, [ = ]
{
QFileInfo fi( QgsProject::instance()->fileName() );
QString folder = fi.path();
QDesktopServices::openUrl( QUrl::fromLocalFile( folder ) );
} );
// get the manner in which the number of decimal places in the mouse
// position display is set (manual or automatic)
bool automaticPrecision = QgsProject::instance()->readBoolEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/Automatic" ), true );
if ( automaticPrecision )
{
radAutomatic->setChecked( true );
spinBoxDP->setEnabled( false );
labelDP->setEnabled( false );
}
else
{
radManual->setChecked( true );
spinBoxDP->setEnabled( true );
labelDP->setEnabled( true );
}
int dp = QgsProject::instance()->readNumEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/DecimalPlaces" ) );
spinBoxDP->setValue( dp );
cbxAbsolutePath->setCurrentIndex( QgsProject::instance()->readBoolEntry( QStringLiteral( "Paths" ), QStringLiteral( "/Absolute" ), true ) ? 0 : 1 );
// populate combo box with ellipsoids
// selection of the ellipsoid from settings is defferred to a later point, because it would
// be overridden in the meanwhile by the projection selector
populateEllipsoidList();
if ( !QgsProject::instance()->crs().isValid() )
{
cmbEllipsoid->setCurrentIndex( 0 );
cmbEllipsoid->setEnabled( false );
}
else
{
// attempt to reset the projection ellipsoid according to the srs
int index = 0;
for ( int i = 0; i < mEllipsoidList.length(); i++ )
{
if ( mEllipsoidList[ i ].acronym == QgsProject::instance()->crs().ellipsoidAcronym() )
{
index = i;
break;
}
}
updateEllipsoidUI( index );
}
QString format = QgsProject::instance()->readEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/DegreeFormat" ), QStringLiteral( "MU" ) );
if ( format == QLatin1String( "MU" ) )
mCoordinateDisplayComboBox->setCurrentIndex( mCoordinateDisplayComboBox->findData( MapUnits ) );
else if ( format == QLatin1String( "DM" ) )
mCoordinateDisplayComboBox->setCurrentIndex( mCoordinateDisplayComboBox->findData( DegreesMinutes ) );
else if ( format == QLatin1String( "DMS" ) )
mCoordinateDisplayComboBox->setCurrentIndex( mCoordinateDisplayComboBox->findData( DegreesMinutesSeconds ) );
else
mCoordinateDisplayComboBox->setCurrentIndex( mCoordinateDisplayComboBox->findData( DecimalDegrees ) );
mDistanceUnitsCombo->setCurrentIndex( mDistanceUnitsCombo->findData( QgsProject::instance()->distanceUnits() ) );
mAreaUnitsCombo->setCurrentIndex( mAreaUnitsCombo->findData( QgsProject::instance()->areaUnits() ) );
//get the color selections and set the button color accordingly
int myRedInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorRedPart" ), 255 );
int myGreenInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorGreenPart" ), 255 );
int myBlueInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorBluePart" ), 0 );
int myAlphaInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorAlphaPart" ), 255 );
QColor myColor = QColor( myRedInt, myGreenInt, myBlueInt, myAlphaInt );
myRedInt = settings.value( QStringLiteral( "qgis/default_selection_color_red" ), 255 ).toInt();
myGreenInt = settings.value( QStringLiteral( "qgis/default_selection_color_green" ), 255 ).toInt();
myBlueInt = settings.value( QStringLiteral( "qgis/default_selection_color_blue" ), 0 ).toInt();
myAlphaInt = settings.value( QStringLiteral( "qgis/default_selection_color_alpha" ), 255 ).toInt();
QColor defaultSelectionColor = QColor( myRedInt, myGreenInt, myBlueInt, myAlphaInt );
pbnSelectionColor->setContext( QStringLiteral( "gui" ) );
pbnSelectionColor->setColor( myColor );
pbnSelectionColor->setDefaultColor( defaultSelectionColor );
pbnSelectionColor->setColorDialogTitle( tr( "Selection Color" ) );
pbnSelectionColor->setAllowOpacity( true );
//get the color for map canvas background and set button color accordingly (default white)
myRedInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorRedPart" ), 255 );
myGreenInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorGreenPart" ), 255 );
myBlueInt = QgsProject::instance()->readNumEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorBluePart" ), 255 );
myColor = QColor( myRedInt, myGreenInt, myBlueInt );
myRedInt = settings.value( QStringLiteral( "qgis/default_canvas_color_red" ), 255 ).toInt();
myGreenInt = settings.value( QStringLiteral( "qgis/default_canvas_color_green" ), 255 ).toInt();
myBlueInt = settings.value( QStringLiteral( "qgis/default_canvas_color_blue" ), 255 ).toInt();
QColor defaultCanvasColor = QColor( myRedInt, myGreenInt, myBlueInt );
pbnCanvasColor->setContext( QStringLiteral( "gui" ) );
pbnCanvasColor->setColor( myColor );
pbnCanvasColor->setDefaultColor( defaultCanvasColor );
//get project scales
QStringList myScales = QgsProject::instance()->readListEntry( QStringLiteral( "Scales" ), QStringLiteral( "/ScalesList" ) );
if ( !myScales.isEmpty() )
{
Q_FOREACH ( const QString &scale, myScales )
{
addScaleToScaleList( scale );
}
}
connect( lstScales, &QListWidget::itemChanged, this, &QgsProjectProperties::scaleItemChanged );
grpProjectScales->setChecked( QgsProject::instance()->readBoolEntry( QStringLiteral( "Scales" ), QStringLiteral( "/useProjectScales" ) ) );
QgsMapLayer *currentLayer = nullptr;
QStringList noIdentifyLayerIdList = QgsProject::instance()->nonIdentifiableLayers();
const QMap<QString, QgsMapLayer *> &mapLayers = QgsProject::instance()->mapLayers();
twIdentifyLayers->setColumnCount( 4 );
twIdentifyLayers->horizontalHeader()->setVisible( true );
twIdentifyLayers->setHorizontalHeaderItem( 0, new QTableWidgetItem( tr( "Layer" ) ) );
twIdentifyLayers->setHorizontalHeaderItem( 1, new QTableWidgetItem( tr( "Type" ) ) );
twIdentifyLayers->setHorizontalHeaderItem( 2, new QTableWidgetItem( tr( "Identifiable" ) ) );
twIdentifyLayers->setHorizontalHeaderItem( 3, new QTableWidgetItem( tr( "Read Only" ) ) );
twIdentifyLayers->setRowCount( mapLayers.size() );
twIdentifyLayers->verticalHeader()->setSectionResizeMode( QHeaderView::ResizeToContents );
int i = 0;
for ( QMap<QString, QgsMapLayer *>::const_iterator it = mapLayers.constBegin(); it != mapLayers.constEnd(); ++it, i++ )
{
currentLayer = it.value();
QgsTableWidgetItem *twi = new QgsTableWidgetItem( QString::number( i ) );
twIdentifyLayers->setVerticalHeaderItem( i, twi );
twi = new QgsTableWidgetItem( currentLayer->name() );
twi->setData( Qt::UserRole, it.key() );
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twIdentifyLayers->setItem( i, 0, twi );
QString type;
if ( currentLayer->type() == QgsMapLayer::VectorLayer )
{
type = tr( "Vector" );
}
else if ( currentLayer->type() == QgsMapLayer::RasterLayer )
{
QgsRasterLayer *rl = qobject_cast<QgsRasterLayer *>( currentLayer );
if ( rl && rl->providerType() == QLatin1String( "wms" ) )
{
type = tr( "WMS" );
}
else
{
type = tr( "Raster" );
}
}
twi = new QgsTableWidgetItem( type );
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twIdentifyLayers->setItem( i, 1, twi );
twi = new QgsTableWidgetItem();
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twi->setFlags( twi->flags() | Qt::ItemIsUserCheckable );
twi->setCheckState( noIdentifyLayerIdList.contains( currentLayer->id() ) ? Qt::Unchecked : Qt::Checked );
twi->setSortRole( Qt::CheckStateRole );
twIdentifyLayers->setItem( i, 2, twi );
twi = new QgsTableWidgetItem();
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twi->setFlags( twi->flags() | Qt::ItemIsUserCheckable );
twi->setCheckState( currentLayer->readOnly() ? Qt::Checked : Qt::Unchecked );
twi->setSortRole( Qt::CheckStateRole );
twIdentifyLayers->setItem( i, 3, twi );
}
grpOWSServiceCapabilities->setChecked( QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSServiceCapabilities" ), QStringLiteral( "/" ), false ) );
mWMSTitle->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSServiceTitle" ), QStringLiteral( "/" ) ) );
mWMSName->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSRootName" ), QStringLiteral( "/" ) ) );
mWMSContactOrganization->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSContactOrganization" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSContactPerson->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSContactPerson" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSContactMail->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSContactMail" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSContactPhone->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSContactPhone" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSAbstract->setPlainText( QgsProject::instance()->readEntry( QStringLiteral( "WMSServiceAbstract" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSOnlineResourceLineEdit->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSOnlineResource" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSUrlLineEdit->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMSUrl" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
mWMSKeywordList->setText( QgsProject::instance()->readListEntry( QStringLiteral( "WMSKeywordList" ), QStringLiteral( "/" ) ).join( QStringLiteral( ", " ) ) );
// WMS Name validator
QValidator *shortNameValidator = new QRegExpValidator( QgsApplication::shortNameRegExp(), this );
mWMSName->setValidator( shortNameValidator );
// WMS Contact Position
QString contactPositionText = QgsProject::instance()->readEntry( QStringLiteral( "WMSContactPosition" ), QStringLiteral( "/" ), QLatin1String( "" ) );
mWMSContactPositionCb->addItem( QLatin1String( "" ) );
mWMSContactPositionCb->addItem( tr( "Custodian" ), "custodian" );
mWMSContactPositionCb->addItem( tr( "Owner" ), "owner" );
mWMSContactPositionCb->addItem( tr( "User" ), "user" );
mWMSContactPositionCb->addItem( tr( "Distributor" ), "distributor" );
mWMSContactPositionCb->addItem( tr( "Originator" ), "originator" );
mWMSContactPositionCb->addItem( tr( "Point of contact" ), "pointOfContact" );
mWMSContactPositionCb->addItem( tr( "Principal investigator" ), "principalInvestigator" );
mWMSContactPositionCb->addItem( tr( "Processor" ), "processor" );
mWMSContactPositionCb->addItem( tr( "Publisher" ), "publisher" );
mWMSContactPositionCb->addItem( tr( "Author" ), "author" );
int contactPositionIndex = mWMSContactPositionCb->findData( contactPositionText );
if ( contactPositionIndex > 0 )
{
mWMSContactPositionCb->setCurrentIndex( contactPositionIndex );
}
else if ( !contactPositionText.isEmpty() )
{
mWMSContactPositionCb->setEditText( contactPositionText );
}
// WMS Fees
QString feesText = QgsProject::instance()->readEntry( QStringLiteral( "WMSFees" ), QStringLiteral( "/" ), QLatin1String( "" ) );
mWMSFeesCb->addItem( tr( "Conditions unknown" ), "conditions unknown" );
mWMSFeesCb->addItem( tr( "No conditions apply" ), "no conditions apply" );
int feesIndex = mWMSFeesCb->findData( feesText );
if ( feesIndex > -1 )
{
mWMSFeesCb->setCurrentIndex( feesIndex );
}
else if ( !feesText.isEmpty() )
{
mWMSFeesCb->setEditText( feesText );
}
// WMS Access Constraints
QString accessConstraintsText = QgsProject::instance()->readEntry( QStringLiteral( "WMSAccessConstraints" ), QStringLiteral( "/" ), QLatin1String( "" ) );
mWMSAccessConstraintsCb->addItem( tr( "None" ), "None" );
mWMSAccessConstraintsCb->addItem( tr( "Copyright" ), "copyright" );
mWMSAccessConstraintsCb->addItem( tr( "Patent" ), "patent" );
mWMSAccessConstraintsCb->addItem( tr( "Patent pending" ), "patentPending" );
mWMSAccessConstraintsCb->addItem( tr( "Trademark" ), "trademark" );
mWMSAccessConstraintsCb->addItem( tr( "License" ), "license" );
mWMSAccessConstraintsCb->addItem( tr( "Intellectual property rights" ), "intellectualPropertyRights" );
mWMSAccessConstraintsCb->addItem( tr( "Restricted" ), "restricted" );
mWMSAccessConstraintsCb->addItem( tr( "Other restrictions" ), "otherRestrictions" );
int accessConstraintsIndex = mWMSAccessConstraintsCb->findData( accessConstraintsText );
if ( accessConstraintsIndex > -1 )
{
mWMSAccessConstraintsCb->setCurrentIndex( accessConstraintsIndex );
}
else if ( !accessConstraintsText.isEmpty() )
{
mWMSAccessConstraintsCb->setEditText( accessConstraintsText );
}
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "bg" ) ), QLocale( QStringLiteral( "bg" ) ).nativeLanguageName(), "bul" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "cs" ) ), QLocale( QStringLiteral( "cs" ) ).nativeLanguageName(), "cze" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "da" ) ), QLocale( QStringLiteral( "da" ) ).nativeLanguageName(), "dan" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "nl" ) ), QLocale( QStringLiteral( "nl" ) ).nativeLanguageName(), "dut" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "en_GB" ) ), QLocale( QStringLiteral( "en_GB" ) ).nativeLanguageName(), "eng" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "et" ) ), QLocale( QStringLiteral( "et" ) ).nativeLanguageName(), "est" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "fi" ) ), QLocale( QStringLiteral( "fi" ) ).nativeLanguageName(), "fin" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "fr" ) ), QLocale( QStringLiteral( "fr" ) ).nativeLanguageName(), "fre" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "de" ) ), QLocale( QStringLiteral( "de" ) ).nativeLanguageName(), "ger" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "ga" ) ), QLocale( QStringLiteral( "ga" ) ).nativeLanguageName(), "gle" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "el" ) ), QLocale( QStringLiteral( "el" ) ).nativeLanguageName(), "gre" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "hu" ) ), QLocale( QStringLiteral( "hu" ) ).nativeLanguageName(), "hun" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "it" ) ), QLocale( QStringLiteral( "it" ) ).nativeLanguageName(), "ita" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "lv" ) ), QLocale( QStringLiteral( "lv" ) ).nativeLanguageName(), "lav" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "lt" ) ), QLocale( QStringLiteral( "lt" ) ).nativeLanguageName(), "lit" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "mt" ) ), QLocale( QStringLiteral( "mt" ) ).nativeLanguageName(), "mlt" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "pl" ) ), QLocale( QStringLiteral( "pl" ) ).nativeLanguageName(), "pol" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "pt_PT" ) ), QLocale( QStringLiteral( "pt_PT" ) ).nativeLanguageName(), "por" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "ro" ) ), QLocale( QStringLiteral( "ro" ) ).nativeLanguageName(), "rum" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "sk" ) ), QLocale( QStringLiteral( "sk" ) ).nativeLanguageName(), "slo" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "sl" ) ), QLocale( QStringLiteral( "sl" ) ).nativeLanguageName(), "slv" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "es" ) ), QLocale( QStringLiteral( "es" ) ).nativeLanguageName(), "spa" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "sv" ) ), QLocale( QStringLiteral( "sv" ) ).nativeLanguageName(), "swe" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "eu" ) ), QLocale( QStringLiteral( "eu" ) ).nativeLanguageName(), "eus" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "ca" ) ), QLocale( QStringLiteral( "ca" ) ).nativeLanguageName(), "cat" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "gl" ) ), QLocale( QStringLiteral( "gl" ) ).nativeLanguageName(), "gal" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "gd" ) ), QLocale( QStringLiteral( "gd" ) ).nativeLanguageName(), "gla" );
mWMSInspireLanguage->addItem( QIcon( QString( ":/images/flags/%1.png" ).arg( "cy" ) ), QLocale( QStringLiteral( "cy" ) ).nativeLanguageName(), "cym" );
mWMSInspireLanguage->setCurrentIndex(
mWMSInspireLanguage->findText(
QLocale::system().nativeLanguageName()
)
);
bool addWMSInspire = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/activated" ) );
if ( addWMSInspire )
{
mWMSInspire->setChecked( addWMSInspire );
QString inspireLanguage = QgsProject::instance()->readEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/language" ), QLatin1String( "" ) );
int inspireLanguageIndex = mWMSInspireLanguage->findData( inspireLanguage );
mWMSInspireLanguage->setCurrentIndex( inspireLanguageIndex );
QString inspireMetadataUrl = QgsProject::instance()->readEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/metadataUrl" ), QLatin1String( "" ) );
if ( !inspireMetadataUrl.isEmpty() )
{
mWMSInspireScenario1->setChecked( true );
mWMSInspireMetadataUrl->setText( inspireMetadataUrl );
mWMSInspireMetadataUrlType->setCurrentIndex(
mWMSInspireMetadataUrlType->findText(
QgsProject::instance()->readEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/metadataUrlType" ), QLatin1String( "" ) )
)
);
}
else
{
QString inspireTemporalReference = QgsProject::instance()->readEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/temporalReference" ), QLatin1String( "" ) );
if ( !inspireTemporalReference.isEmpty() )
{
mWMSInspireScenario2->setChecked( true );
mWMSInspireTemporalReference->setDate( QDate::fromString( inspireTemporalReference, QStringLiteral( "yyyy-MM-dd" ) ) );
}
QString inspireMetadataDate = QgsProject::instance()->readEntry( QStringLiteral( "WMSInspire" ), QStringLiteral( "/metadataDate" ), QLatin1String( "" ) );
if ( !inspireMetadataDate.isEmpty() )
{
mWMSInspireScenario2->setChecked( true );
mWMSInspireMetadataDate->setDate( QDate::fromString( inspireMetadataDate, QStringLiteral( "yyyy-MM-dd" ) ) );
}
}
}
// WMS GetFeatureInfo precision
int WMSprecision = QgsProject::instance()->readNumEntry( QStringLiteral( "WMSPrecision" ), QStringLiteral( "/" ), -1 );
if ( WMSprecision != -1 )
{
mWMSPrecisionSpinBox->setValue( WMSprecision );
}
bool ok = false;
QStringList values;
mWMSExtMinX->setValidator( new QDoubleValidator( mWMSExtMinX ) );
mWMSExtMinY->setValidator( new QDoubleValidator( mWMSExtMinY ) );
mWMSExtMaxX->setValidator( new QDoubleValidator( mWMSExtMaxX ) );
mWMSExtMaxY->setValidator( new QDoubleValidator( mWMSExtMaxY ) );
values = QgsProject::instance()->readListEntry( QStringLiteral( "WMSExtent" ), QStringLiteral( "/" ), QStringList(), &ok );
grpWMSExt->setChecked( ok && values.size() == 4 );
if ( grpWMSExt->isChecked() )
{
mWMSExtMinX->setText( values[0] );
mWMSExtMinY->setText( values[1] );
mWMSExtMaxX->setText( values[2] );
mWMSExtMaxY->setText( values[3] );
}
values = QgsProject::instance()->readListEntry( QStringLiteral( "WMSCrsList" ), QStringLiteral( "/" ), QStringList(), &ok );
grpWMSList->setChecked( ok && !values.isEmpty() );
if ( grpWMSList->isChecked() )
{
mWMSList->addItems( values );
}
else
{
values = QgsProject::instance()->readListEntry( QStringLiteral( "WMSEpsgList" ), QStringLiteral( "/" ), QStringList(), &ok );
grpWMSList->setChecked( ok && !values.isEmpty() );
if ( grpWMSList->isChecked() )
{
QStringList list;
Q_FOREACH ( const QString &value, values )
{
list << QStringLiteral( "EPSG:%1" ).arg( value );
}
mWMSList->addItems( list );
}
}
grpWMSList->setChecked( mWMSList->count() > 0 );
//Layout restriction for WMS
values = QgsProject::instance()->readListEntry( QStringLiteral( "WMSRestrictedComposers" ), QStringLiteral( "/" ), QStringList(), &ok );
mWMSPrintLayoutGroupBox->setChecked( ok );
if ( ok )
{
mPrintLayoutListWidget->addItems( values );
}
//layer restriction for WMS
values = QgsProject::instance()->readListEntry( QStringLiteral( "WMSRestrictedLayers" ), QStringLiteral( "/" ), QStringList(), &ok );
mLayerRestrictionsGroupBox->setChecked( ok );
if ( ok )
{
mLayerRestrictionsListWidget->addItems( values );
}
bool addWktGeometry = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSAddWktGeometry" ), QStringLiteral( "/" ) );
mAddWktGeometryCheckBox->setChecked( addWktGeometry );
bool requestDefinedSources = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSRequestDefinedDataSources" ), QStringLiteral( "/" ), false );
mAllowRequestDefinedDataSourcesBox->setChecked( requestDefinedSources );
bool segmentizeFeatureInfoGeometry = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSSegmentizeFeatureInfoGeometry" ), QStringLiteral( "/" ) );
mSegmentizeFeatureInfoGeometryCheckBox->setChecked( segmentizeFeatureInfoGeometry );
bool useLayerIDs = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMSUseLayerIDs" ), QStringLiteral( "/" ) );
mWmsUseLayerIDs->setChecked( useLayerIDs );
//WMS maxWidth / maxHeight
mMaxWidthLineEdit->setValidator( new QIntValidator( mMaxWidthLineEdit ) );
int maxWidth = QgsProject::instance()->readNumEntry( QStringLiteral( "WMSMaxWidth" ), QStringLiteral( "/" ), -1 );
if ( maxWidth != -1 )
{
mMaxWidthLineEdit->setText( QString::number( maxWidth ) );
}
mMaxHeightLineEdit->setValidator( new QIntValidator( mMaxHeightLineEdit ) );
int maxHeight = QgsProject::instance()->readNumEntry( QStringLiteral( "WMSMaxHeight" ), QStringLiteral( "/" ), -1 );
if ( maxHeight != -1 )
{
mMaxHeightLineEdit->setText( QString::number( maxHeight ) );
}
// WMS imageQuality
int imageQuality = QgsProject::instance()->readNumEntry( QStringLiteral( "WMSImageQuality" ), QStringLiteral( "/" ), -1 );
if ( imageQuality != -1 )
{
mWMSImageQualitySpinBox->setValue( imageQuality );
}
mWFSUrlLineEdit->setText( QgsProject::instance()->readEntry( QStringLiteral( "WFSUrl" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
QStringList wfsLayerIdList = QgsProject::instance()->readListEntry( QStringLiteral( "WFSLayers" ), QStringLiteral( "/" ) );
QStringList wfstUpdateLayerIdList = QgsProject::instance()->readListEntry( QStringLiteral( "WFSTLayers" ), QStringLiteral( "Update" ) );
QStringList wfstInsertLayerIdList = QgsProject::instance()->readListEntry( QStringLiteral( "WFSTLayers" ), QStringLiteral( "Insert" ) );
QStringList wfstDeleteLayerIdList = QgsProject::instance()->readListEntry( QStringLiteral( "WFSTLayers" ), QStringLiteral( "Delete" ) );
QSignalMapper *smPublied = new QSignalMapper( this );
connect( smPublied, SIGNAL( mapped( int ) ), this, SLOT( cbxWFSPubliedStateChanged( int ) ) );
twWFSLayers->setColumnCount( 6 );
twWFSLayers->horizontalHeader()->setVisible( true );
twWFSLayers->setRowCount( mapLayers.size() );
i = 0;
int j = 0;
for ( QMap<QString, QgsMapLayer *>::const_iterator it = mapLayers.constBegin(); it != mapLayers.constEnd(); ++it, i++ )
{
currentLayer = it.value();
if ( currentLayer->type() == QgsMapLayer::VectorLayer )
{
QTableWidgetItem *twi = new QTableWidgetItem( QString::number( j ) );
twWFSLayers->setVerticalHeaderItem( j, twi );
twi = new QTableWidgetItem( currentLayer->name() );
twi->setData( Qt::UserRole, it.key() );
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twWFSLayers->setItem( j, 0, twi );
QCheckBox *cbp = new QCheckBox();
cbp->setChecked( wfsLayerIdList.contains( currentLayer->id() ) );
twWFSLayers->setCellWidget( j, 1, cbp );
smPublied->setMapping( cbp, j );
connect( cbp, SIGNAL( stateChanged( int ) ), smPublied, SLOT( map() ) );
QSpinBox *psb = new QSpinBox();
psb->setValue( QgsProject::instance()->readNumEntry( QStringLiteral( "WFSLayersPrecision" ), "/" + currentLayer->id(), 8 ) );
twWFSLayers->setCellWidget( j, 2, psb );
QgsVectorLayer *vlayer = qobject_cast<QgsVectorLayer *>( currentLayer );
QgsVectorDataProvider *provider = vlayer->dataProvider();
if ( ( provider->capabilities() & QgsVectorDataProvider::ChangeAttributeValues ) && ( provider->capabilities() & QgsVectorDataProvider::ChangeGeometries ) )
{
QCheckBox *cbu = new QCheckBox();
cbu->setChecked( wfstUpdateLayerIdList.contains( currentLayer->id() ) );
twWFSLayers->setCellWidget( j, 3, cbu );
}
if ( ( provider->capabilities() & QgsVectorDataProvider::AddFeatures ) )
{
QCheckBox *cbi = new QCheckBox();
cbi->setChecked( wfstInsertLayerIdList.contains( currentLayer->id() ) );
twWFSLayers->setCellWidget( j, 4, cbi );
}
if ( ( provider->capabilities() & QgsVectorDataProvider::DeleteFeatures ) )
{
QCheckBox *cbd = new QCheckBox();
cbd->setChecked( wfstDeleteLayerIdList.contains( currentLayer->id() ) );
twWFSLayers->setCellWidget( j, 5, cbd );
}
j++;
}
}
twWFSLayers->setRowCount( j );
twWFSLayers->verticalHeader()->setSectionResizeMode( QHeaderView::ResizeToContents );
mWCSUrlLineEdit->setText( QgsProject::instance()->readEntry( QStringLiteral( "WCSUrl" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
QStringList wcsLayerIdList = QgsProject::instance()->readListEntry( QStringLiteral( "WCSLayers" ), QStringLiteral( "/" ) );
QSignalMapper *smWcsPublied = new QSignalMapper( this );
connect( smWcsPublied, SIGNAL( mapped( int ) ), this, SLOT( cbxWCSPubliedStateChanged( int ) ) );
twWCSLayers->setColumnCount( 2 );
twWCSLayers->horizontalHeader()->setVisible( true );
twWCSLayers->setRowCount( mapLayers.size() );
i = 0;
j = 0;
for ( QMap<QString, QgsMapLayer *>::const_iterator it = mapLayers.constBegin(); it != mapLayers.constEnd(); ++it, i++ )
{
currentLayer = it.value();
if ( currentLayer->type() == QgsMapLayer::RasterLayer )
{
QTableWidgetItem *twi = new QTableWidgetItem( QString::number( j ) );
twWCSLayers->setVerticalHeaderItem( j, twi );
twi = new QTableWidgetItem( currentLayer->name() );
twi->setData( Qt::UserRole, it.key() );
twi->setFlags( twi->flags() & ~Qt::ItemIsEditable );
twWCSLayers->setItem( j, 0, twi );
QCheckBox *cbp = new QCheckBox();
cbp->setChecked( wcsLayerIdList.contains( currentLayer->id() ) );
twWCSLayers->setCellWidget( j, 1, cbp );
smWcsPublied->setMapping( cbp, j );
connect( cbp, SIGNAL( stateChanged( int ) ), smWcsPublied, SLOT( map() ) );
j++;
}
}
twWCSLayers->setRowCount( j );
twWCSLayers->verticalHeader()->setSectionResizeMode( QHeaderView::ResizeToContents );
// Default Styles
mStyle = QgsStyle::defaultStyle();
populateStyles();
// Color palette
connect( mButtonCopyColors, &QAbstractButton::clicked, mTreeProjectColors, &QgsColorSchemeList::copyColors );
connect( mButtonRemoveColor, &QAbstractButton::clicked, mTreeProjectColors, &QgsColorSchemeList::removeSelection );
connect( mButtonPasteColors, &QAbstractButton::clicked, mTreeProjectColors, &QgsColorSchemeList::pasteColors );
connect( mButtonImportColors, &QAbstractButton::clicked, mTreeProjectColors, &QgsColorSchemeList::showImportColorsDialog );
connect( mButtonExportColors, &QAbstractButton::clicked, mTreeProjectColors, &QgsColorSchemeList::showExportColorsDialog );
QList<QgsProjectColorScheme *> projectSchemes;
QgsApplication::colorSchemeRegistry()->schemes( projectSchemes );
if ( projectSchemes.length() > 0 )
{
mTreeProjectColors->setScheme( projectSchemes.at( 0 ) );
}
// Project macros
QString pythonMacros = QgsProject::instance()->readEntry( QStringLiteral( "Macros" ), QStringLiteral( "/pythonCode" ), QString() );
grpPythonMacros->setChecked( !pythonMacros.isEmpty() );
if ( !pythonMacros.isEmpty() )
{
ptePythonMacros->setText( pythonMacros );
}
else
{
resetPythonMacros();
}
// Initialize relation manager
mRelationManagerDlg = new QgsRelationManagerDialog( QgsProject::instance()->relationManager(), mTabRelations );
mTabRelations->layout()->addWidget( mRelationManagerDlg );
QList<QgsVectorLayer *> vectorLayers;
Q_FOREACH ( QgsMapLayer *mapLayer, mapLayers )
{
if ( QgsMapLayer::VectorLayer == mapLayer->type() )
{
vectorLayers.append( qobject_cast<QgsVectorLayer *>( mapLayer ) );
}
}
mRelationManagerDlg->setLayers( vectorLayers );
mAutoTransaction->setChecked( QgsProject::instance()->autoTransaction() );
mEvaluateDefaultValues->setChecked( QgsProject::instance()->evaluateDefaultValues() );
mTrustProjectCheckBox->setChecked( QgsProject::instance()->trustLayerMetadata() );
// Variables editor
mVariableEditor->context()->appendScope( QgsExpressionContextUtils::globalScope() );
mVariableEditor->context()->appendScope( QgsExpressionContextUtils::projectScope( QgsProject::instance() ) );
mVariableEditor->reloadContext();
mVariableEditor->setEditableScopeIndex( 1 );
// metadata
mMetadataWidget->setMode( QgsMetadataWidget::ProjectMetadata );
mMetadataWidget->setMetadata( &QgsProject::instance()->metadata() );
projectionSelectorInitialized();
restoreOptionsBaseUi();
restoreState();
}
QgsProjectProperties::~QgsProjectProperties()
{
saveState();
}
QString QgsProjectProperties::title() const
{
return titleEdit->text();
} // QgsProjectPropertires::title() const
void QgsProjectProperties::title( QString const &title )
{
titleEdit->setText( title );
QgsProject::instance()->setTitle( title );
} // QgsProjectProperties::title( QString const & title )
//when user clicks apply button
void QgsProjectProperties::apply()
{
mMapCanvas->enableMapTileRendering( mMapTileRenderingCheckBox->isChecked() );
if ( projectionSelector->hasValidSelection() )
{
QgsCoordinateReferenceSystem srs = projectionSelector->crs();
QgsProject::instance()->setCrs( srs );
if ( srs.isValid() )
{
QgsDebugMsgLevel( QString( "Selected CRS " ) + srs.description(), 4 );
// write the currently selected projections _proj string_ to project settings
QgsDebugMsgLevel( QString( "SpatialRefSys/ProjectCRSProj4String: %1" ).arg( srs.toProj4() ), 4 );
}
else
{
QgsDebugMsgLevel( QString( "CRS set to no projection!" ), 4 );
}
// mark selected projection for push to front
projectionSelector->pushProjectionToFront();
}
QgsCoordinateTransformContext transformContext = mDatumTransformTableWidget->transformContext();
QgsProject::instance()->setTransformContext( transformContext );
mMetadataWidget->acceptMetadata();
// Set the project title
QgsProject::instance()->setTitle( title() );
QgsProject::instance()->setPresetHomePath( QDir::fromNativeSeparators( mProjectHomeLineEdit->text() ) );
QgsProject::instance()->setAutoTransaction( mAutoTransaction->isChecked() );
QgsProject::instance()->setEvaluateDefaultValues( mEvaluateDefaultValues->isChecked() );
QgsProject::instance()->setTrustLayerMetadata( mTrustProjectCheckBox->isChecked() );
// set the mouse display precision method and the
// number of decimal places for the manual option
// Note. Qt 3.2.3 and greater have a function selectedId() that
// can be used instead of the two part technique here
QgsProject::instance()->writeEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/Automatic" ), radAutomatic->isChecked() );
QgsProject::instance()->writeEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/DecimalPlaces" ), spinBoxDP->value() );
QString degreeFormat;
switch ( static_cast< CoordinateFormat >( mCoordinateDisplayComboBox->currentData().toInt() ) )
{
case DegreesMinutes:
degreeFormat = QStringLiteral( "DM" );
break;
case DegreesMinutesSeconds:
degreeFormat = QStringLiteral( "DMS" );
break;
case MapUnits:
degreeFormat = QStringLiteral( "MU" );
break;
case DecimalDegrees:
default:
degreeFormat = QStringLiteral( "D" );
break;
}
QgsProject::instance()->writeEntry( QStringLiteral( "PositionPrecision" ), QStringLiteral( "/DegreeFormat" ), degreeFormat );
// Announce that we may have a new display precision setting
emit displayPrecisionChanged();
QgsUnitTypes::DistanceUnit distanceUnits = static_cast< QgsUnitTypes::DistanceUnit >( mDistanceUnitsCombo->currentData().toInt() );
QgsProject::instance()->setDistanceUnits( distanceUnits );
QgsUnitTypes::AreaUnit areaUnits = static_cast< QgsUnitTypes::AreaUnit >( mAreaUnitsCombo->currentData().toInt() );
QgsProject::instance()->setAreaUnits( areaUnits );
QgsProject::instance()->writeEntry( QStringLiteral( "Paths" ), QStringLiteral( "/Absolute" ), cbxAbsolutePath->currentIndex() == 0 );
if ( mEllipsoidList.at( mEllipsoidIndex ).acronym.startsWith( QLatin1String( "PARAMETER" ) ) )
{
double major = mEllipsoidList.at( mEllipsoidIndex ).semiMajor;
double minor = mEllipsoidList.at( mEllipsoidIndex ).semiMinor;
// If the user fields have changed, use them instead.
if ( leSemiMajor->isModified() || leSemiMinor->isModified() )
{
QgsDebugMsgLevel( "Using parameteric major/minor", 4 );
major = QLocale::system().toDouble( leSemiMajor->text() );
minor = QLocale::system().toDouble( leSemiMinor->text() );
}
QgsProject::instance()->setEllipsoid( QStringLiteral( "PARAMETER:%1:%2" )
.arg( major, 0, 'g', 17 )
.arg( minor, 0, 'g', 17 ) );
}
else
{
QgsProject::instance()->setEllipsoid( mEllipsoidList[ mEllipsoidIndex ].acronym );
}
//set the color for selections
QColor selectionColor = pbnSelectionColor->color();
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorRedPart" ), selectionColor.red() );
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorGreenPart" ), selectionColor.green() );
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorBluePart" ), selectionColor.blue() );
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/SelectionColorAlphaPart" ), selectionColor.alpha() );
//set the color for canvas
QColor canvasColor = pbnCanvasColor->color();
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorRedPart" ), canvasColor.red() );
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorGreenPart" ), canvasColor.green() );
QgsProject::instance()->writeEntry( QStringLiteral( "Gui" ), QStringLiteral( "/CanvasColorBluePart" ), canvasColor.blue() );
Q_FOREACH ( QgsMapCanvas *canvas, QgisApp::instance()->mapCanvases() )
{
canvas->setCanvasColor( canvasColor );
canvas->setSelectionColor( selectionColor );
canvas->enableMapTileRendering( mMapTileRenderingCheckBox->isChecked() );
}
QgisApp::instance()->mapOverviewCanvas()->setBackgroundColor( canvasColor );
//save project scales
QStringList myScales;
myScales.reserve( lstScales->count() );
for ( int i = 0; i < lstScales->count(); ++i )
{
myScales.append( lstScales->item( i )->text() );
}
if ( !myScales.isEmpty() )
{
QgsProject::instance()->writeEntry( QStringLiteral( "Scales" ), QStringLiteral( "/ScalesList" ), myScales );
QgsProject::instance()->writeEntry( QStringLiteral( "Scales" ), QStringLiteral( "/useProjectScales" ), grpProjectScales->isChecked() );
}
else
{
QgsProject::instance()->removeEntry( QStringLiteral( "Scales" ), QStringLiteral( "/" ) );
}
//use global or project scales depending on checkbox state
if ( grpProjectScales->isChecked() )
{
emit scalesChanged( myScales );
}
else
{
emit scalesChanged();
}
QStringList noIdentifyLayerList;
for ( int i = 0; i < twIdentifyLayers->rowCount(); i++ )
{
QString id = twIdentifyLayers->item( i, 0 )->data( Qt::UserRole ).toString();
if ( twIdentifyLayers->item( i, 2 )->checkState() == Qt::Unchecked )
{
noIdentifyLayerList << id;
}