ui: added shortcut to refresh view

Added a refresh shortcut to the new View menu, that causes stylesheets to be refreshed by dispatching a MessageRefresh.

src/lib/component/controller/CodeController.cpp

@@ -59,6 +59,11 @@ void CodeController::handleMessage(MessageActivateToken* message)
 	setActiveTokenId(message->tokenId);
 }
 
+void CodeController::handleMessage(MessageRefresh* message)
+{
+	getView()->refreshView();
+}
+
 CodeView* CodeController::getView()
 {
 	return Controller::getView<CodeView>();

src/lib/component/controller/CodeController.h

@@ -6,6 +6,7 @@
 #include "component/controller/Controller.h"
 #include "utility/messaging/MessageListener.h"
 #include "utility/messaging/type/MessageActivateToken.h"
+#include "utility/messaging/type/MessageRefresh.h"
 #include "utility/types.h"
 
 class CodeView;
@@ -20,6 +21,7 @@ struct AnnotatedText
 class CodeController
 	: public Controller
 	, public MessageListener<MessageActivateToken>
+	, public MessageListener<MessageRefresh>
 {
 public:
 	CodeController(LocationAccess* locationAccess);
@@ -29,6 +31,7 @@ public:
 
 private:
 	virtual void handleMessage(MessageActivateToken* message);
+	virtual void handleMessage(MessageRefresh* message);
 	CodeView* getView();
 
 	LocationAccess* m_locationAccess;

src/lib/component/controller/SearchController.cpp

@@ -43,6 +43,11 @@ void SearchController::handleMessage(MessageFinishedParsing* message)
 	getView()->setAutocompletionList(m_graphAccess->getNamesForNodesWithNamePrefix(""));
 }
 
+void SearchController::handleMessage(MessageRefresh* message)
+{
+	getView()->refreshView();
+}
+
 SearchView* SearchController::getView()
 {
 	return Controller::getView<SearchView>();

src/lib/component/controller/SearchController.h

@@ -8,6 +8,7 @@
 #include "utility/messaging/type/MessageActivateToken.h"
 #include "utility/messaging/type/MessageFind.h"
 #include "utility/messaging/type/MessageFinishedParsing.h"
+#include "utility/messaging/type/MessageRefresh.h"
 
 class GraphAccess;
 class SearchView;
@@ -17,6 +18,7 @@ class SearchController
 	, public MessageListener<MessageActivateToken>
 	, public MessageListener<MessageFind>
 	, public MessageListener<MessageFinishedParsing>
+	, public MessageListener<MessageRefresh>
 {
 public:
 	SearchController(GraphAccess* graphAccess);
@@ -29,6 +31,7 @@ private:
 	virtual void handleMessage(MessageActivateToken* message);
 	virtual void handleMessage(MessageFind* message);
 	virtual void handleMessage(MessageFinishedParsing* message);
+	virtual void handleMessage(MessageRefresh* message);
 	SearchView* getView();
 
 	GraphAccess* m_graphAccess;