void CutTool::draw(QPainter* painter, MapWidget* widget)
{
Map* map = this->map();
map->drawSelection(painter, true, widget, nullptr);
for (const auto object: map->selectedObjects())
{
auto hover_point = MapCoordVector::size_type
{ (hover_object == object) ? this->hover_point : std::numeric_limits<MapCoordVector::size_type>::max() };
pointHandles().draw(painter, widget, object, hover_point);
}
if (preview_path)
{
const MapView* map_view = widget->getMapView();
painter->save();
painter->translate(widget->width() / 2.0 + map_view->panOffset().x(),
widget->height() / 2.0 + map_view->panOffset().y());
painter->setWorldTransform(map_view->worldTransform(), true);
RenderConfig config = { *map, map_view->calculateViewedRect(widget->viewportToView(widget->rect())), map_view->calculateFinalZoomFactor(), RenderConfig::Tool, 0.5 };
renderables->draw(painter, config);
painter->restore();
}
if (path_tool)
path_tool->draw(painter, widget);
}
void EditPointTool::drawImpl(QPainter* painter, MapWidget* widget)
{
auto num_selected_objects = map()->selectedObjects().size();
if (num_selected_objects > 0)
{
drawSelectionOrPreviewObjects(painter, widget, text_editor != nullptr);
if (!text_editor)
{
Object* object = *map()->selectedObjectsBegin();
if (num_selected_objects == 1 &&
object->getType() == Object::Text &&
!object->asText()->hasSingleAnchor())
{
drawBoundingPath(painter, widget, object->asText()->controlPoints(), hover_state.testFlag(OverFrame) ? active_color : selection_color);
}
else if (selection_extent.isValid())
{
auto active = hover_state.testFlag(OverFrame) && !hover_state.testFlag(OverObjectNode);
drawBoundingBox(painter, widget, selection_extent, active ? active_color : selection_color);
}
if (num_selected_objects <= max_objects_for_handle_display)
{
for (const auto object: map()->selectedObjects())
{
auto active = hover_state.testFlag(OverObjectNode) && hover_object == object;
auto hover_point = active ? this->hover_point : no_point;
pointHandles().draw(painter, widget, object, hover_point, true, PointHandles::NormalHandleState);
}
}
}
}
// Text editor
if (text_editor)
{
painter->save();
widget->applyMapTransform(painter);
text_editor->draw(painter, widget);
painter->restore();
}
// Box selection
if (isDragging() && box_selection)
drawSelectionBox(painter, widget, click_pos_map, cur_pos_map);
}
