QgsSimpleMarkerSymbolLayerV2Widget::QgsSimpleMarkerSymbolLayerV2Widget( const QgsVectorLayer* vl, QWidget* parent )
: QgsSymbolLayerV2Widget( parent, vl )
{
mLayer = NULL;
setupUi( this );
QSize size = lstNames->iconSize();
QStringList names;
names << "circle" << "rectangle" << "diamond" << "pentagon" << "cross" << "cross2" << "triangle"
<< "equilateral_triangle" << "star" << "regular_star" << "arrow" << "line" << "arrowhead" << "filled_arrowhead";
double markerSize = DEFAULT_POINT_SIZE * 2;
for ( int i = 0; i < names.count(); ++i )
{
QgsSimpleMarkerSymbolLayerV2* lyr = new QgsSimpleMarkerSymbolLayerV2( names[i], QColor( 200, 200, 200 ), QColor( 0, 0, 0 ), markerSize );
QIcon icon = QgsSymbolLayerV2Utils::symbolLayerPreviewIcon( lyr, QgsSymbolV2::MM, size );
QListWidgetItem* item = new QListWidgetItem( icon, QString(), lstNames );
item->setData( Qt::UserRole, names[i] );
delete lyr;
}
connect( lstNames, SIGNAL( currentRowChanged( int ) ), this, SLOT( setName() ) );
connect( btnChangeColorBorder, SIGNAL( clicked() ), this, SLOT( setColorBorder() ) );
connect( btnChangeColorFill, SIGNAL( clicked() ), this, SLOT( setColorFill() ) );
connect( spinSize, SIGNAL( valueChanged( double ) ), this, SLOT( setSize() ) );
connect( spinAngle, SIGNAL( valueChanged( double ) ), this, SLOT( setAngle() ) );
connect( spinOffsetX, SIGNAL( valueChanged( double ) ), this, SLOT( setOffset() ) );
connect( spinOffsetY, SIGNAL( valueChanged( double ) ), this, SLOT( setOffset() ) );
}
void ofxUIWidgetWithLabel::toggleColors()
{
ofxUIColor fill = getColorFill();
float af = fill.a;
ofxUIColor back = getColorBack();
float ab = back.a;
setColorFill(ofxUIColor(back, af));
setColorBack(ofxUIColor(fill, ab));
}
