void checkDock::validate( ValidateType type )
{
mErrorList.clear();
QList<QgsRubberBand*>::const_iterator it;
for ( it = mRbErrorMarkers.begin(); it != mRbErrorMarkers.end(); ++it )
{
QgsRubberBand* rb = *it;
rb->reset();
delete rb;
}
mRbErrorMarkers.clear();
runTests( type );
mComment->setText( tr( "%1 errors were found" ).arg( mErrorList.count() ) );
mRBFeature1->reset();
mRBFeature2->reset();
mRBConflict->reset();
clearVertexMarkers();
mErrorTableView->resizeColumnsToContents();
mToggleRubberband->setChecked( true );
}
void checkDock::fix()
{
int row = mErrorTableView->currentIndex().row();
QString fixName = mFixBox->currentText();
if ( row == -1 )
return;
mRBFeature1->reset();
mRBFeature2->reset();
mRBConflict->reset();
clearVertexMarkers();
if ( mErrorList[row]->fix( fixName ) )
{
mErrorList.removeAt( row );
mErrorListModel->resetModel();
//parseErrorListByFeature();
mComment->setText( tr( "%1 errors were found" ).arg( mErrorList.count() ) );
qgsInterface->mapCanvas()->refresh();
}
else
QMessageBox::information( this, tr( "Topology fix error" ), tr( "Fixing failed!" ) );
}
checkDock::~checkDock()
{
delete mConfigureDialog;
mRbErrorMarkers.clear();
clearVertexMarkers();
// delete errors in list
deleteErrors();
delete mErrorListModel;
}
void checkDock::updateRubberBands( bool visible )
{
if ( !visible )
{
mRBConflict->reset();
mRBFeature1->reset();
mRBFeature2->reset();
clearVertexMarkers();
}
}
checkDock::~checkDock()
{
delete mRBConflict, mRBFeature1, mRBFeature2;
delete mConfigureDialog;
delete mErrorListModel;
clearVertexMarkers();
// delete errors in list
deleteErrors();
}
void checkDock::validate(ValidateType type)
{
mErrorList.clear();
runTests(type);
mComment->setText(QString("%1 errors were found").arg(mErrorList.count()));
mRBFeature1->reset();
mRBFeature2->reset();
mRBConflict->reset();
clearVertexMarkers();
mErrorTableView->resizeColumnsToContents();
}
void checkDock::validate( ValidateType type )
{
mErrorList.clear();
qDeleteAll( mRbErrorMarkers );
mRbErrorMarkers.clear();
runTests( type );
mComment->setText( tr( "%1 errors were found" ).arg( mErrorList.count() ) );
mRBFeature1->reset();
mRBFeature2->reset();
mRBConflict->reset();
clearVertexMarkers();
mErrorTableView->resizeColumnsToContents();
mToggleRubberband->setChecked( true );
}
checkDock::~checkDock()
{
delete mConfigureDialog;
delete mErrorListModel;
QList<QgsRubberBand*>::const_iterator it;
for ( it = mRbErrorMarkers.begin(); it != mRbErrorMarkers.end(); ++it )
{
QgsRubberBand* rb = *it;
rb->reset();
delete rb;
}
clearVertexMarkers();
// delete errors in list
deleteErrors();
}
void checkDock::errorListClicked( const QModelIndex& index )
{
int row = index.row();
QgsRectangle r = mErrorList[row]->boundingBox();
r.scale( 1.5 );
QgsMapCanvas* canvas = qgsInterface->mapCanvas();
canvas->setExtent( r );
canvas->refresh();
mFixBox->clear();
mFixBox->addItems( mErrorList[row]->fixNames() );
mFixBox->setCurrentIndex( mFixBox->findText( tr( "Select automatic fix" ) ) );
QgsFeature f;
QgsGeometry* g;
FeatureLayer fl = mErrorList[row]->featurePairs().first();
if ( !fl.layer )
{
QgsMessageLog::logMessage( tr( "Invalid first layer" ), tr( "Topology plugin" ) );
return;
}
//fl1.layer->getFeatures( QgsFeatureRequest().setFilterFid( fl1.feature.id() ) ).nextFeature( f1 );
fl.layer->getFeatures( QgsFeatureRequest().setFilterFid( fl.feature.id() ) ).nextFeature( f );
g = f.geometry();
if ( !g )
{
QgsMessageLog::logMessage( tr( "Invalid first geometry" ), tr( "Topology plugin" ) );
QMessageBox::information( this, tr( "Topology test" ), tr( "Feature not found in the layer.\nThe layer has probably changed.\nRun topology check again." ) );
return;
}
clearVertexMarkers();
// use vertex marker when highlighting a point
// and rubber band otherwise
if ( g->type() == QGis::Point )
{
mVMFeature1 = new QgsVertexMarker( canvas );
mVMFeature1->setIconType( QgsVertexMarker::ICON_X );
mVMFeature1->setPenWidth( 5 );
mVMFeature1->setIconSize( 5 );
mVMFeature1->setColor( "blue" );
mVMFeature1->setCenter( g->asPoint() );
}
else
mRBFeature1->setToGeometry( g, fl.layer );
fl = mErrorList[row]->featurePairs()[1];
if ( !fl.layer )
{
QgsMessageLog::logMessage( tr( "Invalid second layer" ), tr( "Topology plugin" ) );
return;
}
fl.layer->getFeatures( QgsFeatureRequest().setFilterFid( fl.feature.id() ) ).nextFeature( f );
g = f.geometry();
if ( !g )
{
QgsMessageLog::logMessage( tr( "Invalid second geometry" ), tr( "Topology plugin" ) );
QMessageBox::information( this, tr( "Topology test" ), tr( "Feature not found in the layer.\nThe layer has probably changed.\nRun topology check again." ) );
return;
}
if ( g->type() == QGis::Point )
{
mVMFeature2 = new QgsVertexMarker( canvas );
mVMFeature2->setIconType( QgsVertexMarker::ICON_BOX );
mVMFeature2->setPenWidth( 5 );
mVMFeature2->setIconSize( 5 );
mVMFeature2->setColor( "green" );
mVMFeature2->setCenter( g->asPoint() );
}
else
mRBFeature2->setToGeometry( g, fl.layer );
if ( !mErrorList[row]->conflict() )
{
QgsMessageLog::logMessage( tr( "Invalid conflict" ), tr( "Topology plugin" ) );
return;
}
if ( mErrorList[row]->conflict()->type() == QGis::Point )
{
mVMConflict = new QgsVertexMarker( canvas );
mVMConflict->setIconType( QgsVertexMarker::ICON_BOX );
mVMConflict->setPenWidth( 5 );
mVMConflict->setIconSize( 5 );
mVMConflict->setColor( "red" );
mVMConflict->setCenter( mErrorList[row]->conflict()->asPoint() );
}
else
mRBConflict->setToGeometry( mErrorList[row]->conflict(), fl.layer );
}
void checkDock::errorListClicked(const QModelIndex& index)
{
int row = index.row();
QgsRectangle r = mErrorList[row]->boundingBox();
r.scale(1.5);
mQgisApp->mapCanvas()->setExtent(r);
mQgisApp->mapCanvas()->refresh();
mFixBox->clear();
mFixBox->addItems(mErrorList[row]->fixNames());
mFixBox->setCurrentIndex(mFixBox->findText("Select automatic fix"));
QgsFeature f;
QgsGeometry* g;
FeatureLayer fl = mErrorList[row]->featurePairs().first();
if (!fl.layer)
{
std::cout << "invalid layer 1\n";
return;
}
fl.layer->featureAtId(fl.feature.id(), f, true, false);
g = f.geometry();
if (!g)
{
std::cout << "invalid geometry 1\n"<<std::flush;
QMessageBox::information(this, "Topology test", "Feature not found in the layer.\nThe layer has probably changed.\nRun topology check again.");
return;
}
clearVertexMarkers();
// use vertex marker when highlighting a point
// and rubber band otherwise
if (g->type() == QGis::Point)
{
mVMFeature1 = new QgsVertexMarker(mQgisApp->mapCanvas());
mVMFeature1->setIconType(QgsVertexMarker::ICON_BOX);
mVMConflict->setPenWidth(5);
mVMFeature1->setIconSize(5);
mVMFeature1->setColor("blue");
mVMFeature1->setCenter(g->asPoint());
}
else
mRBFeature1->setToGeometry(g, fl.layer);
fl = mErrorList[row]->featurePairs()[1];
if (!fl.layer)
{
std::cout << "invalid layer 2\n";
return;
}
fl.layer->featureAtId(fl.feature.id(), f, true, false);
g = f.geometry();
if (!g)
{
std::cout << "invalid geometry 2\n" << std::flush;
QMessageBox::information(this, "Topology test", "Feature not found in the layer.\nThe layer has probably changed.\nRun topology check again.");
return;
}
if (g->type() == QGis::Point)
{
mVMFeature2 = new QgsVertexMarker(mQgisApp->mapCanvas());
mVMFeature2->setIconType(QgsVertexMarker::ICON_BOX);
mVMConflict->setPenWidth(5);
mVMConflict->setIconSize(5);
mVMFeature2->setColor("red");
mVMFeature2->setCenter(g->asPoint());
}
else
mRBFeature2->setToGeometry(g, fl.layer);
if (!mErrorList[row]->conflict())
{
std::cout << "invalid conflict\n" << std::flush;
return;
}
if (mErrorList[row]->conflict()->type() == QGis::Point)
{
mVMConflict = new QgsVertexMarker(mQgisApp->mapCanvas());
mVMConflict->setIconType(QgsVertexMarker::ICON_BOX);
mVMConflict->setPenWidth(5);
mVMConflict->setIconSize(5);
mVMConflict->setColor("gold");
mVMConflict->setCenter(mErrorList[row]->conflict()->asPoint());
}
else
mRBConflict->setToGeometry(mErrorList[row]->conflict(), fl.layer);
}
