ui: Show namespace label on left side of graph nodes

* Added arrow indicating namespace and package name on left side of node * Show namespace label when hovering arrow * Activate namespace when clicking label * New design for namespace nodes
2016-11-28 16:28:52 +01:00
parent 1b15933819
commit e9cadbed8d
18 changed files with 397 additions and 73 deletions
@@ -0,0 +1,40 @@
+#ifndef QT_GRAPH_NODE_QUALIFIER_H
+#define QT_GRAPH_NODE_QUALIFIER_H
+
+#include <QGraphicsPolygonItem>
+#include <QGraphicsRectItem>
+
+#include "qt/view/graphElements/QtGraphNode.h"
+
+class QtGraphNodeQualifier
+	: public QtGraphNode
+{
+public:
+	QtGraphNodeQualifier(const NameHierarchy& name);
+	virtual ~QtGraphNodeQualifier();
+
+	// QtGraphNode implementation
+	virtual bool isQualifierNode() const;
+
+	virtual bool setPosition(const Vec2i& pos);
+
+	virtual void onClick();
+	virtual void updateStyle();
+
+protected:
+	virtual void hoverEnterEvent(QGraphicsSceneHoverEvent* event);
+	virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent* event);
+
+private:
+	const NameHierarchy m_qualifierName;
+
+	QGraphicsRectItem* m_background;
+	QGraphicsRectItem* m_leftBorder;
+	QGraphicsPolygonItem* m_rightArrow;
+	QGraphicsPolygonItem* m_rightArrowSmall;
+	QGraphicsSimpleTextItem* m_name;
+
+	Vec2i m_pos;
+};
+
+#endif // QT_GRAPH_NODE_QUALIFIER_H