/**
* Tests if we should start rubber banding (always returns true).
*/
bool SMLConnector::startRubberBanding( QMouseEvent *e )
{
KivioDoc* doc = view()->doc();
KivioPage* pPage = view()->activePage();
KivioCanvas* canvas = view()->canvasWidget();
startPoint = canvas->snapToGrid(canvas->mapFromScreen( e->pos() ));
// Create the stencil
KivioStencilSpawner* ss = doc->findInternalStencilSpawner("SML Connector");
if (!ss) {
kdDebug(43000) << "SMLTool: Failed to find StencilSpawner!" << endl;
return false;
}
startPoint = canvas->snapToGrid(canvas->mapFromScreen( e->pos() ));
// Create the stencil
m_pStencil = (KivioSMLConnector*)ss->newStencil("basic_line");
m_pStencil->setTextFont(doc->defaultFont());
// Unselect everything, add the stencil to the page, and select it
pPage->unselectAllStencils();
pPage->addStencil(m_pStencil);
pPage->selectStencil(m_pStencil);
// Get drag info ready
m_pDragData = new KivioCustomDragData();
m_pDragData->page = pPage;
m_pDragData->x = startPoint.x();
m_pDragData->y = startPoint.y();
m_pDragData->id = kctCustom + 2;
m_pStencil->setStartPoint(startPoint.x() + 10.0f, startPoint.y() + 10.0f);
m_pStencil->setEndPoint(startPoint.x(), startPoint.y());
m_pStencil->customDrag(m_pDragData);
canvas->repaint();
canvas->setCursor(*m_pConnectorCursor2);
return true;
}
/**
* Tests if we should start rubber banding (always returns true).
*/
bool ConnectorTool::startRubberBanding( QMouseEvent *e )
{
KivioCanvas* canvas = view()->canvasWidget();
KivioDoc* doc = view()->doc();
KivioPage* pPage = canvas->activePage();
QString spawnerId;
if(m_type == StraightConnector) {
spawnerId = "Dave Marotti - Straight Connector";
} else {
spawnerId = "Internal - PolyLine Connector";
}
KivioStencilSpawner* ss = doc->findInternalStencilSpawner(spawnerId);
if(!ss) {
kdDebug(43000) << "ConnectorTool: Failed to find StencilSpawner!" << endl;
return false;
}
// Create the stencil
m_pStencil = static_cast<Kivio1DStencil*>(ss->newStencil());
bool hit = false;
startPoint = pPage->snapToTarget(canvas->mapFromScreen(e->pos()), 8.0, hit);
if(!hit) {
startPoint = canvas->snapToGrid(startPoint);
}
if(!m_pStencil) {
return false;
}
m_pStencil->setTextFont(doc->defaultFont());
// Unselect everything, add the stencil to the page, and select it
pPage->unselectAllStencils();
pPage->addStencil(m_pStencil);
pPage->selectStencil(m_pStencil);
// Get drag info ready
m_pDragData = new KivioCustomDragData();
m_pDragData->page = pPage;
m_pDragData->x = startPoint.x();
m_pDragData->y = startPoint.y();
if(m_type == StraightConnector) {
KivioStraightConnector* connector = static_cast<KivioStraightConnector*>(m_pStencil);
m_pDragData->id = kctCustom + 2;
connector->setStartPoint(startPoint.x(), startPoint.y());
connector->setEndPoint(startPoint.x() + 10.0, startPoint.y() + 10.0);
} else {
Kivio::PolyLineConnector* connector = static_cast<Kivio::PolyLineConnector*>(m_pStencil);
m_pDragData->id = kctCustom + 1;
connector->addPoint(startPoint);
connector->addPoint(startPoint);
}
m_pStencil->customDrag(m_pDragData);
canvas->repaint();
canvas->setCursor(*m_pConnectorCursor2);
return true;
}