QgsMapToolSimplify::QgsMapToolSimplify( QgsMapCanvas* canvas )
: QgsMapToolEdit( canvas ), mRubberBand( 0 )
{
mSimplifyDialog = new QgsSimplifyDialog( canvas->topLevelWidget() );
connect( mSimplifyDialog, SIGNAL( toleranceChanged( int ) ),
this, SLOT( toleranceChanged( int ) ) );
connect( mSimplifyDialog, SIGNAL( storeSimplified() ),
this, SLOT( storeSimplified() ) );
connect( mSimplifyDialog, SIGNAL( finished( int ) ),
this, SLOT( removeRubberBand() ) );
}
QgsSimplifyDialog::QgsSimplifyDialog( QgsMapToolSimplify* tool, QWidget* parent )
: QDialog( parent )
, mTool( tool )
{
setupUi( this );
spinTolerance->setValue( mTool->tolerance() );
cboToleranceUnits->setCurrentIndex(( int ) mTool->toleranceUnits() );
// communication with map tool
connect( spinTolerance, SIGNAL( valueChanged( double ) ), mTool, SLOT( setTolerance( double ) ) );
connect( cboToleranceUnits, SIGNAL( currentIndexChanged( int ) ), mTool, SLOT( setToleranceUnits( int ) ) );
connect( okButton, SIGNAL( clicked() ), mTool, SLOT( storeSimplified() ) );
}
void QgsSimplifyDialog::simplify()
{
emit storeSimplified();
}
