Exemplos de updatePinnedLabels em C++ (Cpp)

Exemplo n.º 1

Arquivo: qgsmaptoolpinlabels.cpp Projeto: Aladar64/QGIS

QgsMapToolPinLabels::QgsMapToolPinLabels( QgsMapCanvas* canvas ): QgsMapToolLabel( canvas )
{
  mRubberBand = 0;
  mShowPinned = false;

  connect( QgisApp::instance()->actionToggleEditing(), SIGNAL( triggered() ), this, SLOT( updatePinnedLabels() ) );
  connect( canvas, SIGNAL( renderComplete( QPainter * ) ), this, SLOT( highlightPinnedLabels() ) );
}

Exemplo n.º 2

Arquivo: qgsmaptoolpinlabels.cpp Projeto: dakcarto/QGIS

QgsMapToolPinLabels::QgsMapToolPinLabels( QgsMapCanvas* canvas )
    : QgsMapToolLabel( canvas )
    , mDragging( false )
    , mShowPinned( false )
    , mRubberBand( 0 )
{
  mToolName = tr( "Pin labels" );

  connect( QgisApp::instance()->actionToggleEditing(), SIGNAL( triggered() ), this, SLOT( updatePinnedLabels() ) );
  connect( canvas, SIGNAL( renderComplete( QPainter * ) ), this, SLOT( highlightPinnedLabels() ) );
}