ui: Prevent activation of already activated Tokens

src/app/qt/element/QtCodeArea.cpp

@@ -245,7 +245,13 @@ void QtCodeArea::mouseReleaseEvent(QMouseEvent* event)
 
 		if (annotation)
 		{
-			MessageActivateTokenLocation(annotation->locationId).dispatch();
+			const std::vector<Id>& ids = m_fileWidget->getActiveTokenIds();
+			bool isActive = std::find(ids.begin(), ids.end(), annotation->tokenId) != ids.end();
+
+			if (!isActive)
+			{
+				MessageActivateTokenLocation(annotation->locationId).dispatch();
+			}
 		}
 	}
 }

src/app/qt/element/QtCodeFileList.cpp

@@ -9,8 +9,8 @@
 
 QtCodeFileList::QtCodeFileList(QWidget* parent)
 	: QScrollArea(parent)
-	, m_showMaximizeButton(true)
 	, m_focusedTokenId(0)
+	, m_showMaximizeButton(true)
 {
 	m_frame = std::make_shared<QFrame>(this);
 

src/app/qt/utility/QtGraphPostprocessor.cpp

@@ -11,7 +11,7 @@ void QtGraphPostprocessor::doPostprocessing(std::list<std::shared_ptr<QtGraphNod
 
 	if (nodes.size() < 2)
 	{
-		LOG_WARNING_STREAM(<< "Skipping postprocessing, need at least 2 nodes but got " << nodes.size());
+		LOG_INFO_STREAM(<< "Skipping postprocessing, need at least 2 nodes but got " << nodes.size());
 		return;
 	}
 
@@ -198,7 +198,7 @@ void QtGraphPostprocessor::resolveOverlap(std::list<std::shared_ptr<QtGraphNode>
 
 	while (overlap && iterationCount < maxIterations)
 	{
-		LOG_WARNING_STREAM(<< iterationCount);
+		LOG_INFO_STREAM(<< iterationCount);
 
 		overlap = false;
 		iterationCount++;

src/app/qt/view/graphElements/QtGraphEdge.cpp

@@ -106,7 +106,7 @@ void QtGraphEdge::onClick()
 		message.isAggregation = true;
 		message.dispatch();
 	}
-	else
+	else if (!m_isActive)
 	{
 		MessageActivateTokens message(getData()->getId());
 		message.isEdge = true;

src/app/qt/view/graphElements/QtGraphNode.cpp

@@ -6,8 +6,8 @@
 
 #include "utility/messaging/type/MessageActivateTokens.h"
 #include "utility/messaging/type/MessageGraphNodeMove.h"
-#include "utility/messaging/type/MessageFocusIn.h";
-#include "utility/messaging/type/MessageFocusOut.h";
+#include "utility/messaging/type/MessageFocusIn.h"
+#include "utility/messaging/type/MessageFocusOut.h"
 
 #include "qt/graphics/QtRoundedRectItem.h"
 #include "qt/utility/QtDeviceScaledPixmap.h"
@@ -252,7 +252,7 @@ void QtGraphNode::setShadowEnabledRecursive(bool enabled)
 
 void QtGraphNode::onClick()
 {
-	if (m_data && !m_data->isType(Node::NODE_UNDEFINED | Node::NODE_NAMESPACE))
+	if (!m_isActive && m_data && !m_data->isType(Node::NODE_UNDEFINED | Node::NODE_NAMESPACE))
 	{
 		MessageActivateTokens(m_data->getId()).dispatch();
 	}

src/lib/component/controller/GraphController.cpp

@@ -23,27 +23,22 @@ GraphController::~GraphController()
 
 void GraphController::handleMessage(MessageActivateTokens* message)
 {
+	m_activeTokenIds = message->tokenIds;
+
 	if (message->isEdge && message->tokenIds.size() == 1)
 	{
-		m_currentActiveTokenIds = m_activeTokenIds;
-		m_currentActiveTokenIds.push_back(message->tokenIds[0]);
-
-		setActiveAndVisibility(m_currentActiveTokenIds);
+		setActiveAndVisibility(message->tokenIds);
 		getView()->rebuildGraph(nullptr, m_dummyNodes, m_dummyEdges);
 		return;
 	}
 
 	if (message->isAggregation)
 	{
-		m_activeTokenIds.clear();
-		m_currentActiveTokenIds = message->tokenIds;
-
-		createDummyGraphForTokenIds(m_currentActiveTokenIds);
+		createDummyGraphForTokenIds(message->tokenIds);
 		return;
 	}
 
-	setActiveTokenIds(message->tokenIds);
-	createDummyGraphForTokenIds(m_activeTokenIds);
+	createDummyGraphForTokenIds(message->tokenIds);
 }
 
 void GraphController::handleMessage(MessageFinishedParsing* message)
@@ -76,7 +71,7 @@ void GraphController::handleMessage(MessageGraphNodeExpand* message)
 			node->expanded = !node->expanded;
 		}
 
-		setActiveAndVisibility(m_currentActiveTokenIds);
+		setActiveAndVisibility(m_activeTokenIds);
 		layoutNesting();
 
 		getView()->rebuildGraph(nullptr, m_dummyNodes, m_dummyEdges);
@@ -98,12 +93,6 @@ GraphView* GraphController::getView() const
 	return Controller::getView<GraphView>();
 }
 
-void GraphController::setActiveTokenIds(const std::vector<Id>& activeTokenIds)
-{
-	m_activeTokenIds = activeTokenIds;
-	m_currentActiveTokenIds = activeTokenIds;
-}
-
 void GraphController::createDummyGraphForTokenIds(const std::vector<Id>& tokenIds)
 {
 	GraphView* view = getView();
@@ -337,6 +326,10 @@ void GraphController::setNodeActiveRecursive(DummyNode& node, const std::vector<
 	{
 		node.active = find(activeTokenIds.begin(), activeTokenIds.end(), node.data->getId()) != activeTokenIds.end();
 	}
+	else if (node.isExpandToggleNode())
+	{
+		node.visible = true;
+	}
 
 	for (DummyNode& subNode : node.subNodes)
 	{

src/lib/component/controller/GraphController.h

@@ -45,8 +45,6 @@ private:
 
 	GraphView* getView() const;
 
-	void setActiveTokenIds(const std::vector<Id>& activeTokenIds);
-
 	void createDummyGraphForTokenIds(const std::vector<Id>& tokenIds);
 	DummyNode createDummyNodeTopDown(Node* node);
 
@@ -71,7 +69,6 @@ private:
 	std::vector<DummyEdge> m_dummyEdges;
 
 	std::vector<Id> m_activeTokenIds;
-	std::vector<Id> m_currentActiveTokenIds;
 };
 
 #endif // GRAPH_CONTROLLER_H