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ui: graph edges clickable

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The graph views edges are now clickable. On click the edge and its connected nodes will be displayed.

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This commit is contained in:
Manuel Dobusch
2014-07-17 12:19:28 +02:00
parent 2c9c83d003
commit 7157f0d127
11 changed files with 228 additions and 88 deletions
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src/app/qt/view/QtGraphView.cpp
+5 -1
View File
@@ -24,6 +24,7 @@ QtGraphView::QtGraphView(ViewLayout* viewLayout)
m_edgeColors.push_back(Vec4i(73, 155, 222, 255)); // type
m_edgeColors.push_back(Vec4i(231, 65, 65, 255)); // return
m_edgeColors.push_back(Vec4i(227, 180, 68, 255)); // parameter
m_edgeColors.push_back(Vec4i(113, 96, 191, 255)); // inheritance
}
QtGraphView::~QtGraphView()
@@ -240,7 +241,7 @@ std::shared_ptr<QtGraphEdge> QtGraphView::createEdge(QGraphicsView* view, const
if(owner != NULL && target != NULL)
{
std::shared_ptr<QtGraphEdge> qtEdge = std::make_shared<QtGraphEdge>(owner, target);
std::shared_ptr<QtGraphEdge> qtEdge = std::make_shared<QtGraphEdge>(owner, target, edge.tokenId);
switch(edge.edgeType)
{
@@ -259,6 +260,9 @@ std::shared_ptr<QtGraphEdge> QtGraphView::createEdge(QGraphicsView* view, const
case Edge::EdgeType::EDGE_PARAMETER_TYPE_OF:
qtEdge->setColor(m_edgeColors[4]);
break;
case Edge::EdgeType::EDGE_INHERITANCE:
qtEdge->setColor(m_edgeColors[5]);
break;
default:
qtEdge->setColor(Vec4i(0, 0, 0, 255));
}
src/app/qt/view/graphElements/QtGraphEdge.cpp
+9 -2
View File
@@ -5,8 +5,9 @@
#include "component/view/graphElements/GraphNode.h"
QtGraphEdge::QtGraphEdge(const std::weak_ptr<GraphNode>& owner, const std::weak_ptr<GraphNode>& target)
: m_owner(owner)
QtGraphEdge::QtGraphEdge(const std::weak_ptr<GraphNode>& owner, const std::weak_ptr<GraphNode>& target, const Id id)
: GraphEdge(id)
, m_owner(owner)
, m_target(target)
, m_color(0, 0, 0, 0)
{
@@ -99,3 +100,9 @@ Vec4i QtGraphEdge::getColor() const
{
return m_color;
}
void QtGraphEdge::mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event)
{
MessageActivateToken message(m_tokenId);
message.dispatch();
}
src/app/qt/view/graphElements/QtGraphEdge.h
+5 -1
View File
@@ -5,6 +5,8 @@
#include "qgraphicsitem.h"
#include "utility/messaging/type/MessageActivateToken.h"
#include "component/view/graphElements/GraphEdge.h"
class GraphNode;
@@ -14,7 +16,7 @@ class QtGraphEdge:
public QGraphicsLineItem
{
public:
QtGraphEdge(const std::weak_ptr<GraphNode>& owner, const std::weak_ptr<GraphNode>& target);
QtGraphEdge(const std::weak_ptr<GraphNode>& owner, const std::weak_ptr<GraphNode>& target, const Id id);
virtual ~QtGraphEdge();
virtual void ownerMoved();
@@ -28,6 +30,8 @@ public:
virtual void setColor(const Vec4i& color);
virtual Vec4i getColor() const;
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event);
private:
std::weak_ptr<GraphNode> m_owner;
std::weak_ptr<GraphNode> m_target;