From db0945912618c1534e1ae4d7731e5db9e0f2a09b Mon Sep 17 00:00:00 2001
From: Martin Hanzik <martin@hanzik.com>
Date: Sun, 29 Apr 2018 17:26:01 +0200
Subject: [PATCH] Add origin connection box as parent of Connection
---
agui2/src/Graphics/Connection/Connection.cpp | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/agui2/src/Graphics/Connection/Connection.cpp b/agui2/src/Graphics/Connection/Connection.cpp
index 786e0d162b..426357230d 100644
--- a/agui2/src/Graphics/Connection/Connection.cpp
+++ b/agui2/src/Graphics/Connection/Connection.cpp
@@ -12,13 +12,13 @@
#define SHORTEST_LINE 20.0
Connection::Connection(OutputConnectionBox* origin, InputConnectionBox* target)
- : originConnectionBox(origin)
+ : QGraphicsItem(origin)
+ , originConnectionBox(origin)
, targetConnectionBox(target)
{
this->setZValue(2);
- this->boundRect = Utils::pointsToRect(origin->pos(), target->pos());
+ this->boundRect = Utils::pointsToRect({}, target->pos() - origin->pos());
this->boundRect.adjust(-1, -1, 1, 1);
- origin->scene()->addItem(this);
origin->scene()->update();
auto* originModel = origin->getParent()->getModelBox();
@@ -35,8 +35,8 @@ QRectF Connection::boundingRect() const {
void Connection::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) {
painter->setPen(QPen(Qt::black,1));
- QPointF originPoint = this->originConnectionBox->scenePos();
- QPointF targetPoint = this->targetConnectionBox->scenePos();
+ QPointF originPoint;
+ QPointF targetPoint = this->targetConnectionBox->scenePos() - this->originConnectionBox->scenePos();
if ((targetPoint.x() - originPoint.x()) > SHORTEST_LINE * 2)
this->drawDirectConnection(painter, originPoint, targetPoint);
--
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