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ui: Graph legend (issue #308, #540)

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* Show graph legend via 'legend' command or '?' button in the lower right corner
* Legend is not interactive: nodes and edges not clickable or moveable
* CXX and Java node types are mixed
This commit is contained in:
Eberhard Graether
2018-07-23 16:55:58 +02:00
parent 83873f4dbf
commit ed0ade034e
42 changed files with 768 additions and 246 deletions
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src/lib/component/controller/GraphController.h
+9 -4
View File
@@ -5,6 +5,7 @@
#include <vector>
#include "utility/messaging/MessageListener.h"
#include "utility/messaging/type/activation/MessageActivateLegend.h"
#include "utility/messaging/type/error/MessageActivateErrors.h"
#include "utility/messaging/type/MessageActivateAll.h"
#include "utility/messaging/type/MessageActivateFullTextSearch.h"
@@ -35,6 +36,7 @@ class GraphController
, public MessageListener<MessageActivateAll>
, public MessageListener<MessageActivateErrors>
, public MessageListener<MessageActivateFullTextSearch>
, public MessageListener<MessageActivateLegend>
, public MessageListener<MessageActivateTokens>
, public MessageListener<MessageActivateTrail>
, public MessageListener<MessageActivateTrailEdge>
@@ -56,6 +58,7 @@ private:
virtual void handleMessage(MessageActivateAll* message);
virtual void handleMessage(MessageActivateErrors* message);
virtual void handleMessage(MessageActivateFullTextSearch* message);
virtual void handleMessage(MessageActivateLegend* message);
virtual void handleMessage(MessageActivateTokens* message);
virtual void handleMessage(MessageActivateTrail* message);
virtual void handleMessage(MessageActivateTrailEdge* message);
@@ -129,13 +132,14 @@ private:
DummyEdge* getDummyGraphEdgeById(Id tokenId) const;
void relayoutGraph(
MessageBase* message, bool centerActiveNode, bool animatedTransition, bool scrollToTop, bool withCharacterIndex,
const std::wstring& groupName);
void buildGraph(MessageBase* message, bool centerActiveNode, bool animatedTransition, bool scrollToTop);
MessageBase* message, GraphView::GraphParams params, bool withCharacterIndex, const std::wstring& groupName);
void buildGraph(MessageBase* message, GraphView::GraphParams params);
void forEachDummyNodeRecursive(std::function<void(DummyNode*)> func);
void forEachDummyEdge(std::function<void(DummyEdge*)> func);
void createLegendGraph();
StorageAccess* m_storageAccess;
std::vector<std::shared_ptr<DummyNode>> m_dummyNodes;
@@ -150,7 +154,8 @@ private:
std::map<Id, Id> m_topLevelAncestorIds;
bool m_useBezierEdges;
bool m_useBezierEdges = false;
bool m_showsLegend = false;
};
#endif // GRAPH_CONTROLLER_H