merge

graphwidget.cpp

@@ -10,7 +10,6 @@
 #include "mainwindow.h"
 
 
-
 GraphWidget::GraphWidget(QWidget *parent) :
     QGraphicsView(parent),
     m_parent(parent),
@@ -38,7 +37,7 @@ GraphWidget::GraphWidget(QWidget *parent) :
     m_nodeList.append(node1);
 
     Node *node2 = new Node(this);
-    node2->setHtml(QString("work"));
+    node2->setHtml(QString("work: <a href=www.hup.hu>hup.hu</a>"));
     m_scene->addItem(node2);
     node2->setPos(60, -10);
     m_nodeList.append(node2);
@@ -56,7 +55,7 @@ GraphWidget::GraphWidget(QWidget *parent) :
     m_nodeList.append(node4);
 
     Node *node5 = new Node(this);
-    node5->setHtml(QString("joy"));
+    node5->setHtml(QString("semmi kulonos"));
     m_scene->addItem(node5);
     node5->setPos(-10, 50);
     m_nodeList.append(node5);
@@ -82,7 +81,7 @@ GraphWidget::GraphWidget(QWidget *parent) :
     Node *node9 = new Node(this);
     node9->setHtml(QString("iam a <b>bald</b> and <i>italian</i> guy"));
     m_scene->addItem(node9);
-    node9->setPos(50, 40);
+    node9->setPos(90, 90);
     m_nodeList.append(node9);
 
     Node *node10 = new Node(this);
@@ -100,7 +99,7 @@ GraphWidget::GraphWidget(QWidget *parent) :
     Node *node12 = new Node(this);
     node12->setHtml(QString("lalalala"));
     m_scene->addItem(node12);
-    node12->setPos(130, -10);
+    node12->setPos(170, -10);
     m_nodeList.append(node12);;
 
     m_scene->addItem(new Edge(node1, node2));

graphwidget.h

@@ -4,6 +4,7 @@
 #include <QGraphicsView>
 #include <QGraphicsScene>
 #include <QKeyEvent>
+#include <QMovie>
 
 #include "node.h"
 
@@ -41,7 +42,6 @@ private:
     bool m_showingNodeNumbers;
     QString m_followNumber;
     Node *m_followNode;
-
 };
 
 #endif // GRAPHWIDGET_H

node.cpp

@@ -11,13 +11,16 @@ Node::Node(GraphWidget *parent) :
     m_graph(parent),
     m_isActive(false),
     m_number(-1),
-    m_hasBorder(true)
+    m_hasBorder(true),
     m_numberIsSpecial(false)
 {
     qDebug() << __PRETTY_FUNCTION__;
 
     setFlag(ItemIsMovable);
     setFlag(ItemSendsGeometryChanges);
+    setTextInteractionFlags(Qt::TextBrowserInteraction);
+//    setTextInteractionFlags(Qt::LinksAccessibleByMouse | Qt::LinksAccessibleByKeyboard);
+ 
     setCacheMode(DeviceCoordinateCache);
 //    setZValue(1);
 
@@ -231,3 +234,10 @@ double Node::calculateBiggestAngle()
 
     return max_prev + max / 2 ;
 }
+
+void Node::linkActivated(const QString &link)
+{
+	qDebug() << __PRETTY_FUNCTION__;
+
+	qDebug() << link;
+}

node.h

@@ -31,6 +31,7 @@ protected:
     void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
     void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
     void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
+    void linkActivated(const QString &link);
 
 private: