QgsGrassOptions::QgsGrassOptions( QWidget *parent )
: QgsOptionsDialogBase( "GrassOptions", parent )
, QgsGrassOptionsBase()
, mImportSettingsPath( "/GRASS/browser/import" )
, mModulesSettingsPath( "/GRASS/modules/config" )
{
setupUi( this );
initOptionsBase( false );
connect( this, SIGNAL( accepted() ), SLOT( saveOptions() ) );
connect( buttonBox->button( QDialogButtonBox::Apply ), SIGNAL( clicked() ), SLOT( saveOptions() ) );
QSettings settings;
// General
QString version = QString( GRASS_VERSION_STRING ).remove( "@(#)" ).trimmed();
QString revision = QString( GIS_H_VERSION ).remove( "$" ).trimmed();
mGrassVersionLabel->setText( tr( "GRASS version" ) + " : " + version + " " + revision );
bool customGisbase = settings.value( "/GRASS/gidbase/custom", false ).toBool();
QString customGisbaseDir = settings.value( "/GRASS/gidbase/customDir" ).toString();
mGisbaseDefaultRadioButton->setText( tr( "Default" ) + " (" + QgsGrass::defaultGisbase() + ")" );
mGisbaseDefaultRadioButton->setChecked( !customGisbase );
mGisbaseCustomRadioButton->setChecked( customGisbase );
mGisbaseLineEdit->setText( customGisbaseDir );
gisbaseChanged();
connect( mGisbaseDefaultRadioButton, SIGNAL( toggled( bool ) ), SLOT( gisbaseChanged() ) );
connect( mGisbaseLineEdit, SIGNAL( textChanged( const QString & ) ), SLOT( gisbaseChanged() ) );
connect( mGisbaseLineEdit, SIGNAL( textEdited( const QString & ) ), SLOT( gisbaseChanged() ) );
connect( mGisbaseGroupBox, SIGNAL( collapsedStateChanged( bool ) ), SLOT( gisbaseChanged() ) );
// Modules
bool customModules = settings.value( mModulesSettingsPath + "/custom", false ).toBool();
QString customModulesDir = settings.value( mModulesSettingsPath + "/customDir" ).toString();
mModulesConfigDefaultRadioButton->setText( tr( "Default" ) + " (" + QgsGrass::modulesConfigDefaultDirPath() + ")" );
mModulesConfigDefaultRadioButton->setChecked( !customModules );
mModulesConfigCustomRadioButton->setChecked( customModules );
mModulesConfigDirLineEdit->setText( customModulesDir );
mModulesDebugCheckBox->setChecked( QgsGrass::modulesDebug() );
// Browser
QgsRasterProjector::Precision crsTransform = ( QgsRasterProjector::Precision ) settings.value( mImportSettingsPath + "/crsTransform", QgsRasterProjector::Approximate ).toInt();
mCrsTransformationComboBox->addItem( QgsRasterProjector::precisionLabel( QgsRasterProjector::Approximate ), QgsRasterProjector::Approximate );
mCrsTransformationComboBox->addItem( QgsRasterProjector::precisionLabel( QgsRasterProjector::Exact ), QgsRasterProjector::Exact );
mCrsTransformationComboBox->setCurrentIndex( mCrsTransformationComboBox->findData( crsTransform ) );
mImportExternalCheckBox->setChecked( settings.value( mImportSettingsPath + "/external", true ).toBool() );
mTopoLayersCheckBox->setChecked( settings.value( "/GRASS/showTopoLayers", false ).toBool() );
// Region
QPen regionPen = QgsGrass::regionPen();
mRegionColorButton->setContext( "gui" );
mRegionColorButton->setColorDialogTitle( tr( "Select color" ) );
mRegionColorButton->setColor( regionPen.color() );
mRegionWidthSpinBox->setValue( regionPen.width() );
restoreOptionsBaseUi();
}
QgsVectorLayerProperties::QgsVectorLayerProperties(
QgsVectorLayer *lyr,
QWidget * parent,
Qt::WindowFlags fl
)
: QgsOptionsDialogBase( "VectorLayerProperties", parent, fl )
, layer( lyr )
, mMetadataFilled( false )
, mSaveAsMenu( 0 )
, mLoadStyleMenu( 0 )
, mRendererDialog( 0 )
, labelingDialog( 0 )
, labelDialog( 0 )
, actionDialog( 0 )
, diagramPropertiesDialog( 0 )
, mFieldsPropertiesDialog( 0 )
{
setupUi( this );
// 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 );
QPushButton* b = new QPushButton( tr( "Style" ) );
QMenu* m = new QMenu( this );
mActionLoadStyle = m->addAction( tr( "Load Style..." ), this, SLOT( loadStyle_clicked() ) );
mActionSaveStyleAs = m->addAction( tr( "Save Style..." ), this, SLOT( saveStyleAs_clicked() ) );
m->addSeparator();
m->addAction( tr( "Save As Default" ), this, SLOT( saveDefaultStyle_clicked() ) );
m->addAction( tr( "Restore Default" ), this, SLOT( loadDefaultStyle_clicked() ) );
b->setMenu( m );
connect( m, SIGNAL( aboutToShow() ), this, SLOT( aboutToShowStyleMenu() ) );
buttonBox->addButton( b, QDialogButtonBox::ResetRole );
connect( lyr->styleManager(), SIGNAL( currentStyleChanged( QString ) ), this, SLOT( syncToLayer() ) );
connect( buttonBox->button( QDialogButtonBox::Apply ), SIGNAL( clicked() ), this, SLOT( apply() ) );
connect( this, SIGNAL( accepted() ), this, SLOT( apply() ) );
connect( this, SIGNAL( rejected() ), this, SLOT( onCancel() ) );
connect( mOptionsStackedWidget, SIGNAL( currentChanged( int ) ), this, SLOT( mOptionsStackedWidget_CurrentChanged( int ) ) );
connect( insertFieldButton, SIGNAL( clicked() ), this, SLOT( insertField() ) );
connect( insertExpressionButton, SIGNAL( clicked() ), this, SLOT( insertExpression() ) );
// connections for Map Tip display
connect( htmlRadio, SIGNAL( toggled( bool ) ), htmlMapTip, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), insertFieldButton, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), fieldComboBox, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), insertExpressionButton, SLOT( setEnabled( bool ) ) );
connect( fieldComboRadio, SIGNAL( toggled( bool ) ), displayFieldComboBox, SLOT( setEnabled( bool ) ) );
if ( !layer )
return;
QVBoxLayout *layout;
if ( layer->hasGeometryType() )
{
// Create the Labeling dialog tab
layout = new QVBoxLayout( labelingFrame );
layout->setMargin( 0 );
labelingDialog = new QgsLabelingGui( layer, QgisApp::instance()->mapCanvas(), labelingFrame );
labelingDialog->layout()->setContentsMargins( -1, 0, -1, 0 );
layout->addWidget( labelingDialog );
labelingFrame->setLayout( layout );
// Create the Labeling (deprecated) dialog tab
layout = new QVBoxLayout( labelOptionsFrame );
layout->setMargin( 0 );
labelDialog = new QgsLabelDialog( layer->label(), labelOptionsFrame );
labelDialog->layout()->setMargin( 0 );
layout->addWidget( labelDialog );
labelOptionsFrame->setLayout( layout );
connect( labelDialog, SIGNAL( labelSourceSet() ), this, SLOT( setLabelCheckBox() ) );
}
else
{
labelingDialog = 0;
labelDialog = 0;
mOptsPage_Labels->setEnabled( false ); // disable labeling item
mOptsPage_LabelsOld->setEnabled( false ); // disable labeling (deprecated) item
}
// Create the Actions dialog tab
QVBoxLayout *actionLayout = new QVBoxLayout( actionOptionsFrame );
actionLayout->setMargin( 0 );
const QgsFields &fields = layer->pendingFields();
actionDialog = new QgsAttributeActionDialog( layer->actions(), fields, actionOptionsFrame );
actionDialog->layout()->setMargin( 0 );
actionLayout->addWidget( actionDialog );
// Create the menu for the save style button to choose the output format
mSaveAsMenu = new QMenu( this );
mSaveAsMenu->addAction( tr( "QGIS Layer Style File" ) );
mSaveAsMenu->addAction( tr( "SLD File" ) );
//Only if the provider support loading & saving styles to db add new choices
if ( layer->dataProvider()->isSaveAndLoadStyleToDBSupported() )
{
//for loading
mLoadStyleMenu = new QMenu();
mLoadStyleMenu->addAction( tr( "Load from file" ) );
mLoadStyleMenu->addAction( tr( "Load from database" ) );
//mActionLoadStyle->setContextMenuPolicy( Qt::PreventContextMenu );
mActionLoadStyle->setMenu( mLoadStyleMenu );
QObject::connect( mLoadStyleMenu, SIGNAL( triggered( QAction * ) ),
this, SLOT( loadStyleMenuTriggered( QAction * ) ) );
//for saving
mSaveAsMenu->addAction( tr( "Save in database (%1)" ).arg( layer->providerType() ) );
}
