void RealPaintWidget::onPropertiesObj()
{
GContainer* selCont = GCONTAINER(selection.getSelected());
int _alpha = PropertiesObjDialog::changePropertiesObj( selCont,
tr( "Properties of figure" ), this );
selCont->setAlpha(_alpha);
update();
}
void PaintWidget::setFigureHideLines(int value)
{
if(painter.selection.countSelected() == 1)
{
GContainer* c = GCONTAINER(painter.selection.getSelected());
if(c!=0)
{
GObject* ob =c->object(0);
if(!ob->isContainer())
{
GVectorFigure* v =GVECTORFIGURE(ob);
v->setHideLines(value);
painter.update();
}
}
}
}
int PaintWidget::getFigureHideLines()
{
if(painter.selection.countSelected() == 1)
{
GContainer* c = GCONTAINER(painter.selection.getSelected());
if(c!=0)
{
GObject* ob =c->object(0);
if(!ob->isContainer())
{
GVectorFigure* v = GVECTORFIGURE(ob);
return v->getHideLines();
}
}
}
return -1;
}
int PaintWidget::FigureIsSpline()
{
if(painter.selection.countSelected() == 1)
{
GContainer* c = GCONTAINER(painter.selection.getSelected());
if(c!=0)
{
GObject* ob =c->object(0);
if(!ob->isContainer())
{
GVectorFigure* v = GVECTORFIGURE(ob);
return (v->isSpline())?1:0;
}
}
}
return -1;
}
void PaintWidget::FigureSetStyle(bool spline)
{
if(painter.selection.countSelected() == 1)
{
GContainer* c = GCONTAINER(painter.selection.getSelected());
if(c!=0)
{
GObject* ob =c->object(0);
if(!ob->isContainer())
{
GVectorFigure* v = GVECTORFIGURE(ob);
if(spline)
v->toSpline();
else
v->toNormal();
painter.update();
}
}
}
}
void PaintWidget::ungroup()
{
if( !canUngroup() ) return;
GContainer *c = GCONTAINER( painter.selection.selected( 0 ) );
painter.selection.reset();
painter.layers[painter.currentLayer]->remove( painter.layers[painter.currentLayer]->objectIndex( c ) );
QVector< GObject* > ungrouped = c->removeAll();
int countUngrouped = ungrouped.size();
for( int i = countUngrouped - 1; i >= 0; i-- )
{
painter.layers[painter.currentLayer]->add( GOBJECT(ungrouped[ i ]), true );
painter.selection.addSelected( ungrouped[ i ] );
}
delete c;
emit allLayersChanged();
painter.update();
emit StateChanged("Ungroup");
}
void RealPaintWidget::alphaChanged(int _alpha)
{
GContainer* selCont = GCONTAINER(selection.getSelected());
selCont->setAlpha(_alpha);
update();
}
void RealPaintWidget::mousePressEvent( QMouseEvent *event )
{
QPoint pos = event->pos();
int button = event->button();
if(button == Qt::LeftButton || selection.isInAddPointMode())
{
if( fixedSize )
{
QSize sz = rect().size() - size;
pos -= QPoint( sz.width() / 2, sz.height() / 2 );
}
if( currentTool != 0 )
{
isMousePress = true;
GObjectInterface * o = GObject::create( currentTool, pos,
currentTool->figureName(), currentFrame);
layers[currentLayer]->add( GOBJECT(o), true );
selection.setSelected( o );
selection.setIsNewFigure(true);
emit objectCreated();
emit figureSelected( currentLayer, layers[currentLayer]->objectIndex( GOBJECT(o) ) );
if( currentTool->createStyle() != FigureToolInterface::paint )
{
selection.mousePress( event->button(), pos, event->modifiers() );
selection.setCreateFigureMode( true );
}
else
selection.reset();
QVector <int> frames = layers[currentLayer]->getFrames();
for( int i = 0; i < frames.size(); i++ )
{
if( frames[i] != currentFrame )
o->addFrame(frames[i], false);
}
return;
}
if( selection.mousePress( event->button(), pos, event->modifiers() ) )
return;
if(button == Qt::RightButton && !selection.isInAddPointMode())
{
paintConMenu->exec(QWidget::mapToGlobal(pos),0);
return;
}
GContainer * cont = GCONTAINER(selection.getSelected());
if(button != Qt::RightButton && cont != 0 && selection.isInAddPointMode() && cont->countObjects()==1)
{
cont->addPointToEnd(pos);
emit StateChanged("Add point");
return;
}
GObjectInterface* o = 0;
for(int i=0;i<layers.size();i++)
{
o = layers[i]->contains( pos );
if(o != 0)
{
currentLayer = i;
break;
}
}
if( o == 0 )
{
selection.reset();
emit figureSelected( currentLayer, -1 );
inSelectionMode = true;
selectionRect = QRect( pos, QSize( 0, 0 ) );
update();
return;
}
if( ( ( event->modifiers() & Qt::ControlModifier ) == 0 ) ||
( selection.countSelected() <= 0 ) )
{
selection.setSelected( o );
emit figureSelected(currentLayer, layers[currentLayer]->objectIndex( GOBJECT(o) ) );
}
else
{
selection.addSelected( o );
inKeyPressedHandler = true;
emit figureSelected( currentLayer, -1 );
inKeyPressedHandler = false;
}
selection.mousePress( event->button(), pos, event->modifiers() );
}
if(button == Qt::RightButton && !(selection.isInAddPointMode()))
{
if(selection.countSelected() != 1)
propertiesAct->setEnabled(false);
else
propertiesAct->setEnabled(true);
paintConMenu->exec(QWidget::mapToGlobal(pos),0);
}
}
