revise CSS and allow modular icons
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@@ -22,18 +22,17 @@
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#include <QGraphicsRectItem>
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#include "nodeviewitem.h"
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NodeView::NodeView(QWidget *parent) :
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QGraphicsView(parent),
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graph_(nullptr)
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{
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setScene(&scene_);
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QGraphicsRectItem* rect = scene_.addRect(0, 0, 50, 50, QPen(Qt::red), Qt::blue);
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NodeViewItem* item = new NodeViewItem();
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QGraphicsTextItem* text = scene_.addText("text");
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QGraphicsItemGroup* group = scene_.createItemGroup({rect, text});
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group->setFlag(QGraphicsItem::ItemIsMovable);
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scene_.addItem(item);
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}
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void NodeView::SetGraph(NodeGraph *graph)
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