logic: fixes all over the place

* fixed refreshing to send another ui refresh message after parsing
* keepContent field for MessageBase so that views won't update
* fixed searchmatching to only weigh uppercase letters next to lowercase ones
* fixed file not jumping back to snippets when activating edge
* clicking into empty space deselects active edge
* clear file manager files on every fetch
* added db transaction for file clearing
* use zooming instead of changing font size

src/app/qt/element/QtCodeFile.cpp

@@ -223,11 +223,21 @@ QWidget* QtCodeFile::findFirstActiveSnippet() const
 		return nullptr;
 	}
 
-	for (std::shared_ptr<QtCodeSnippet> snippet : m_snippets)
+	if (m_maximizeButton->isEnabled())
 	{
-		if (snippet->isActive())
+		for (std::shared_ptr<QtCodeSnippet> snippet : m_snippets)
 		{
-			return snippet.get();
+			if (snippet->isActive())
+			{
+				return snippet.get();
+			}
+		}
+	}
+	else
+	{
+		if (m_fileSnippet->isActive())
+		{
+			return m_fileSnippet.get();
 		}
 	}
 

src/app/qt/view/QtGraphView.cpp

@@ -3,7 +3,7 @@
 #include <QBoxLayout>
 #include <QFrame>
 #include <QGraphicsScene>
-#include <QGraphicsView>
+#include <QMouseEvent>
 #include <QPropertyAnimation>
 #include <QParallelAnimationGroup>
 #include <QScrollBar>
@@ -12,6 +12,8 @@
 #include "component/controller/helper/DummyEdge.h"
 #include "component/controller/helper/DummyNode.h"
 #include "component/controller/helper/GraphPostprocessor.h"
+#include "component/view/GraphViewStyle.h"
+#include "utility/messaging/type/MessageDeactivateEdge.h"
 
 #include "qt/utility/utilityQt.h"
 
@@ -25,6 +27,32 @@
 #include "qt/view/graphElements/QtGraphNodeExpandToggle.h"
 #include "settings/ColorScheme.h"
 
+QtGraphicsView::QtGraphicsView(QWidget* parent)
+	: QGraphicsView(parent)
+{
+}
+
+void QtGraphicsView::mousePressEvent(QMouseEvent *event)
+{
+	if (event->button() == Qt::LeftButton && !itemAt(event->pos()))
+	{
+		m_last = event->pos();
+	}
+
+	QGraphicsView::mousePressEvent(event);
+}
+
+void QtGraphicsView::mouseReleaseEvent(QMouseEvent *event)
+{
+	if (event->button() == Qt::LeftButton && !itemAt(event->pos()) && event->pos() == m_last)
+	{
+		emit emptySpaceClicked();
+	}
+
+	QGraphicsView::mouseReleaseEvent(event);
+}
+
+
 QtGraphView::QtGraphView(ViewLayout* viewLayout)
 	: GraphView(viewLayout)
 	, m_rebuildGraphFunctor(
@@ -56,13 +84,15 @@ void QtGraphView::initView()
 	widget->setLayout(layout);
 
 	QGraphicsScene* scene = new QGraphicsScene(widget);
-	QGraphicsView* view = new QGraphicsView(widget);
+	QGraphicsView* view = new QtGraphicsView(widget);
 	view->setScene(scene);
 	view->setDragMode(QGraphicsView::ScrollHandDrag);
 	view->setRenderHints(QPainter::Antialiasing);
 
 	widget->layout()->addWidget(view);
 
+	connect(view, SIGNAL(emptySpaceClicked()), this, SLOT(clickedInEmptySpace()));
+
 	doRefreshView();
 }
 
@@ -114,6 +144,23 @@ void QtGraphView::finishedTransition()
 	switchToNewGraphData();
 }
 
+void QtGraphView::clickedInEmptySpace()
+{
+	size_t activeEdgeCount = 0;
+	for (std::shared_ptr<QtGraphEdge> edge : m_oldEdges)
+	{
+		if (edge->getIsActive())
+		{
+			activeEdgeCount++;
+		}
+	}
+
+	if (activeEdgeCount == 1)
+	{
+		MessageDeactivateEdge().dispatch();
+	}
+}
+
 void QtGraphView::switchToNewGraphData()
 {
 	m_oldGraph = m_graph;
@@ -239,6 +286,9 @@ void QtGraphView::doRefreshView()
 
 	std::string css = utility::getStyleSheet("data/gui/graph_view/graph_view.css");
 	getView()->setStyleSheet(css.c_str());
+
+	float zoomFactor = GraphViewStyle::getZoomFactor();
+	getView()->setTransform(QTransform(zoomFactor, 0, 0, zoomFactor, 0, 0));
 }
 
 std::shared_ptr<QtGraphNode> QtGraphView::findNodeRecursive(const std::list<std::shared_ptr<QtGraphNode>>& nodes, Id tokenId)

src/app/qt/view/QtGraphView.h

@@ -1,21 +1,38 @@
 #ifndef QT_GRAPH_VIEW_H
 #define QT_GRAPH_VIEW_H
 
+#include <QGraphicsView>
 #include <QPointF>
 
-#include "utility/types.h"
-
-#include "qt/utility/QtThreadedFunctor.h"
-
 #include "component/view/GraphView.h"
+#include "qt/utility/QtThreadedFunctor.h"
+#include "utility/types.h"
 
 struct DummyEdge;
 struct DummyNode;
-class QGraphicsView;
+class QMouseEvent;
 class QSequentialAnimationGroup;
 class QtGraphEdge;
 class QtGraphNode;
 
+class QtGraphicsView
+	: public QGraphicsView
+{
+	Q_OBJECT
+
+public:
+	QtGraphicsView(QWidget* parent);
+	void mousePressEvent(QMouseEvent *event);
+	void mouseReleaseEvent(QMouseEvent *event);
+
+signals:
+	void emptySpaceClicked();
+
+private:
+	QPoint m_last;
+};
+
+
 class QtGraphView
 	: public QObject
 	, public GraphView
@@ -44,6 +61,7 @@ public:
 private slots:
 	void centerScrollBars();
 	void finishedTransition();
+	void clickedInEmptySpace();
 
 private:
 	void switchToNewGraphData();

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

@@ -70,7 +70,7 @@ void QtGraphNodeExpandToggle::updateStyle()
 
 	m_icon->setPos(
 		(m_rect->rect().width() - m_icon->pixmap().width() / QtDeviceScaledPixmap::devicePixelRatio()) / 2,
-		(m_invisibleSubNodeCount == 0 ? m_rect->rect().height() / 2 - 2 : m_rect->rect().height() - 8)
+		(m_invisibleSubNodeCount == 0 ? m_rect->rect().height() / 2 - 2 : m_rect->rect().height() - 7)
 	);
 
 	m_icon->setPixmap(utility::colorizePixmap(m_icon->pixmap(), style.iconColor.c_str()));

src/lib/Application.cpp

@@ -53,7 +53,6 @@ void Application::loadSettings()
 }
 
 Application::Application()
-	: m_isInitialParse(true)
 {
 	TaskScheduler::getInstance()->startSchedulerLoopThreaded();
 	MessageQueue::getInstance()->setSendMessagesAsTasks(true);
@@ -106,36 +105,14 @@ void Application::handleMessage(MessageFinishedParsing* message)
 {
 	m_project->logStats();
 
-	if (!m_isInitialParse || message->errorCount > 0)
+	if (message->errorCount == 0)
 	{
-		return;
+		MessageRefresh().refreshUiOnly().dispatch();
-	}
-
-	m_isInitialParse = false;
-
-	Id nodeId = m_storageCache->getIdForNodeWithNameHierarchy(NameHierarchy("main"));
-
-	if (!nodeId)
-	{
-		nodeId = m_storageCache->getIdForFirstNode();
-	}
-
-	if (nodeId)
-	{
-		MessageActivateNodes message;
-		message.addNode(
-			nodeId,
-			m_storageCache->getNodeTypeForNodeWithId(nodeId),
-			m_storageCache->getNameHierarchyForNodeWithId(nodeId)
-		);
-		message.isFromSystem = true;
-		message.dispatch();
 	}
 }
 
 void Application::handleMessage(MessageLoadProject* message)
 {
-	m_isInitialParse = true;
 	loadProject(message->projectSettingsFilePath);
 }
 

src/lib/Application.h

@@ -46,8 +46,6 @@ private:
 
 	std::shared_ptr<MainView> m_mainView;
 	std::shared_ptr<ComponentManager> m_componentManager;
-
-	bool m_isInitialParse;
 };
 
 #endif // APPLICATION_H

src/lib/CMakeLists.txt

@@ -239,6 +239,7 @@ add_files(
 	utility/messaging/type/MessageActivateTokenLocations.h
 	utility/messaging/type/MessageActivateTokens.h
 	utility/messaging/type/MessageAutoRefreshChanged.h
+	utility/messaging/type/MessageDeactivateEdge.h
 	utility/messaging/type/MessageFind.h
 	utility/messaging/type/MessageFinishedParsing.h
 	utility/messaging/type/MessageFlushUpdates.h

src/lib/Project.cpp

@@ -29,8 +29,6 @@ bool Project::loadProjectSettings(const FilePath& projectSettingsFile)
 	if (success)
 	{
 		setProjectSettingsFilePath(projectSettingsFile);
-
-		m_fileManager.clear();
 		updateFileManager();
 	}
 	return success;
@@ -66,8 +64,6 @@ void Project::reloadProjectSettings()
 
 void Project::clearStorage()
 {
-	m_fileManager.clear();
-
 	if (m_storage)
 	{
 		m_storage->clear();
@@ -158,12 +154,11 @@ void Project::updateFileManager()
 	std::shared_ptr<ProjectSettings> projSettings = ProjectSettings::getInstance();
 
 	std::vector<FilePath> sourcePaths(projSettings->getSourcePaths());
-	std::vector<FilePath> includePaths(sourcePaths);
 
 	std::vector<std::string> sourceExtensions = projSettings->getSourceExtensions();
 	std::vector<std::string> includeExtensions = projSettings->getHeaderExtensions();
 
-	m_fileManager.setPaths(sourcePaths, includePaths, sourceExtensions, includeExtensions);
+	m_fileManager.setPaths(sourcePaths, sourceExtensions, includeExtensions);
 }
 
 Parser::Arguments Project::getParserArguments() const
@@ -176,8 +171,8 @@ Parser::Arguments Project::getParserArguments() const
 	utility::append(args.compilerFlags, projSettings->getCompilerFlags());
 	utility::append(args.compilerFlags, appSettings->getCompilerFlags());
 
-	// Add the include paths as HeaderSearchPaths as well, so clang will also look here when searching include files.
+	// Add the source paths as HeaderSearchPaths as well, so clang will also look here when searching include files.
-	utility::append(args.systemHeaderSearchPaths, m_fileManager.getIncludePaths());
+	utility::append(args.systemHeaderSearchPaths, m_fileManager.getSourcePaths());
 
 	// std::vector<FilePath> headerSearchSubPaths;
 	// for(FilePath p : projSettings->getHeaderSearchPaths())

src/lib/component/ComponentFactory.cpp

@@ -77,7 +77,7 @@ std::shared_ptr<Component> ComponentFactory::createSearchComponent(ViewLayout* v
 std::shared_ptr<Component> ComponentFactory::createUndoRedoComponent(ViewLayout* viewLayout)
 {
 	std::shared_ptr<UndoRedoView> view = m_viewFactory->createUndoRedoView(viewLayout);
-	std::shared_ptr<UndoRedoController> controller = std::make_shared<UndoRedoController>();
+	std::shared_ptr<UndoRedoController> controller = std::make_shared<UndoRedoController>(m_storageAccess);
 
 	return std::make_shared<Component>(view, controller);
 }

src/lib/component/controller/CodeController.cpp

@@ -26,7 +26,7 @@ const uint CodeController::s_lineRadius = 2;
 
 void CodeController::handleMessage(MessageActivateTokens* message)
 {
-	if (message->isEdge && message->isIgnorable())
+	if (message->keepContent() && message->isIgnorable())
 	{
 		return;
 	}
@@ -47,6 +47,10 @@ void CodeController::handleMessage(MessageActivateTokens* message)
 	if (message->isEdge)
 	{
 		view->showFirstActiveSnippet();
+	}
+
+	if (message->keepContent())
+	{
 		return;
 	}
 

src/lib/component/controller/FeatureController.cpp

@@ -41,10 +41,11 @@ void FeatureController::handleMessage(MessageActivateEdge* message)
 			return;
 		}
 
-		MessageActivateTokens msg(std::vector<Id>(1, edgeId));
+		MessageActivateTokens m(std::vector<Id>(1, edgeId));
-		msg.isEdge = true;
+		m.isEdge = true;
-		msg.undoRedoType = message->undoRedoType;
+		m.undoRedoType = message->undoRedoType;
-		msg.dispatchImmediately();
+		m.setKeepContent(message->keepContent());
+		m.dispatchImmediately();
 	}
 }
 
@@ -52,6 +53,7 @@ void FeatureController::handleMessage(MessageActivateFile* message)
 {
 	MessageActivateTokens m(std::vector<Id>(1, m_storageAccess->getTokenIdForFileNode(message->filePath)));
 	m.undoRedoType = message->undoRedoType;
+	m.setKeepContent(message->keepContent());
 	m.dispatchImmediately();
 }
 
@@ -80,6 +82,7 @@ void FeatureController::handleMessage(MessageActivateNodes* message)
 	MessageActivateTokens m(nodeIds);
 	m.isFromSystem = message->isFromSystem;
 	m.undoRedoType = message->undoRedoType;
+	m.setKeepContent(message->keepContent());
 	m.dispatchImmediately();
 }
 
@@ -88,16 +91,16 @@ void FeatureController::handleMessage(MessageActivateTokenLocations* message)
 	std::vector<Id> nodeIds = m_storageAccess->getNodeIdsForLocationIds(message->locationIds);
 	nodeIds = m_storageAccess->getActiveTokenIdsForTokenIds(nodeIds);
 
-	MessageActivateNodes msg;
+	MessageActivateNodes m;
 	for (Id nodeId : nodeIds)
 	{
-		msg.addNode(
+		m.addNode(
 			nodeId,
 			m_storageAccess->getNodeTypeForNodeWithId(nodeId),
 			m_storageAccess->getNameHierarchyForNodeWithId(nodeId)
 		);
 	}
-	msg.dispatchImmediately();
+	m.dispatchImmediately();
 }
 
 void FeatureController::handleMessage(MessageSearch* message)
@@ -107,6 +110,7 @@ void FeatureController::handleMessage(MessageSearch* message)
 
 	MessageActivateTokens m(tokenIds);
 	m.undoRedoType = message->undoRedoType;
+	m.setKeepContent(message->keepContent());
 	m.dispatchImmediately();
 }
 

src/lib/component/controller/GraphController.cpp

@@ -25,7 +25,7 @@ GraphController::~GraphController()
 
 void GraphController::handleMessage(MessageActivateTokens* message)
 {
-	if (message->isEdge && message->tokenIds.size() == 1)
+	if (message->isEdge || message->keepContent())
 	{
 		m_activeEdgeIds = message->tokenIds;
 		setActiveAndVisibility(utility::concat(m_activeNodeIds, m_activeEdgeIds));

src/lib/component/controller/SearchController.cpp

@@ -14,7 +14,7 @@ SearchController::~SearchController()
 
 void SearchController::handleMessage(MessageActivateTokens* message)
 {
-	if (!message->isEdge)
+	if (!message->keepContent())
 	{
 		getView()->setMatches(m_storageAccess->getSearchMatchesForTokenIds(message->tokenIds));
 	}

src/lib/component/controller/UndoRedoController.cpp

@@ -4,9 +4,11 @@
 #include "utility/messaging/type/MessageFlushUpdates.h"
 
 #include "component/view/UndoRedoView.h"
+#include "data/access/StorageAccess.h"
 
-UndoRedoController::UndoRedoController()
+UndoRedoController::UndoRedoController(StorageAccess* storageAccess)
-	: m_lastCommand(nullptr, 0)
+	: m_storageAccess(storageAccess)
+	, m_lastCommand(nullptr, 0)
 {
 }
 
@@ -63,6 +65,34 @@ void UndoRedoController::handleMessage(MessageActivateNodes* message)
 	processCommand(command);
 }
 
+void UndoRedoController::handleMessage(MessageDeactivateEdge* message)
+{
+	MessageBase* m = nullptr;
+
+	if (m_lastCommand.message && m_lastCommand.order == 0)
+	{
+		m = m_lastCommand.message.get();
+	}
+	else if (m_undo.size())
+	{
+		int i = m_undo.size() - 1;
+		while (i >= 0 && m_undo[i].order > 0)
+		{
+			i--;
+		}
+		m = m_undo[i].message.get();
+	}
+
+	if (m)
+	{
+		bool keepContent = m->keepContent();
+		m->undoRedoType = MessageBase::UNDOTYPE_NORMAL;
+		m->setKeepContent(true);
+		m->dispatch();
+		m->setKeepContent(keepContent);
+	}
+}
+
 void UndoRedoController::handleMessage(MessageGraphNodeBundleSplit* message)
 {
 	Command command(std::make_shared<MessageGraphNodeBundleSplit>(*message), 1);
@@ -101,8 +131,31 @@ void UndoRedoController::handleMessage(MessageRedo* message)
 
 void UndoRedoController::handleMessage(MessageRefresh* message)
 {
+	if (!message->uiOnly)
+	{
+		return;
+	}
+
 	if (!m_lastCommand.message)
 	{
+		Id nodeId = m_storageAccess->getIdForNodeWithNameHierarchy(NameHierarchy("main"));
+		if (!nodeId)
+		{
+			nodeId = m_storageAccess->getIdForFirstNode();
+		}
+
+		if (nodeId)
+		{
+			MessageActivateNodes m;
+			m.addNode(
+				nodeId,
+				m_storageAccess->getNodeTypeForNodeWithId(nodeId),
+				m_storageAccess->getNameHierarchyForNodeWithId(nodeId)
+			);
+			m.isFromSystem = true;
+			m.dispatch();
+		}
+
 		return;
 	}
 

src/lib/component/controller/UndoRedoController.h

@@ -8,6 +8,7 @@
 #include "utility/messaging/type/MessageActivateEdge.h"
 #include "utility/messaging/type/MessageActivateFile.h"
 #include "utility/messaging/type/MessageActivateNodes.h"
+#include "utility/messaging/type/MessageDeactivateEdge.h"
 #include "utility/messaging/type/MessageGraphNodeBundleSplit.h"
 #include "utility/messaging/type/MessageGraphNodeExpand.h"
 #include "utility/messaging/type/MessageGraphNodeMove.h"
@@ -21,6 +22,7 @@
 
 #include "component/controller/Controller.h"
 
+class StorageAccess;
 class UndoRedoView;
 
 class UndoRedoController
@@ -28,6 +30,7 @@ class UndoRedoController
 	, public MessageListener<MessageActivateEdge>
 	, public MessageListener<MessageActivateFile>
 	, public MessageListener<MessageActivateNodes>
+	, public MessageListener<MessageDeactivateEdge>
 	, public MessageListener<MessageGraphNodeBundleSplit>
 	, public MessageListener<MessageGraphNodeExpand>
 	, public MessageListener<MessageGraphNodeMove>
@@ -40,7 +43,7 @@ class UndoRedoController
 	, public MessageListener<MessageUndo>
 {
 public:
-	UndoRedoController();
+	UndoRedoController(StorageAccess* storageAccess);
 	virtual ~UndoRedoController();
 
 	UndoRedoView* getView();
@@ -57,6 +60,7 @@ private:
 	virtual void handleMessage(MessageActivateEdge* message);
 	virtual void handleMessage(MessageActivateFile* message);
 	virtual void handleMessage(MessageActivateNodes* message);
+	virtual void handleMessage(MessageDeactivateEdge* message);
 	virtual void handleMessage(MessageGraphNodeBundleSplit* message);
 	virtual void handleMessage(MessageGraphNodeExpand* message);
 	virtual void handleMessage(MessageGraphNodeMove* message);
@@ -77,6 +81,8 @@ private:
 
 	void clear();
 
+	StorageAccess* m_storageAccess;
+
 	Command m_lastCommand;
 
 	std::deque<Command> m_undo;

src/lib/component/view/GraphViewStyle.cpp

@@ -60,9 +60,11 @@ void GraphViewStyle::setImpl(std::shared_ptr<GraphViewStyleImpl> impl)
 
 void GraphViewStyle::loadStyleSettings()
 {
-	s_fontSize = ApplicationSettings::getInstance()->getFontSize();
+	s_fontSize = 14;
 	s_fontName = ApplicationSettings::getInstance()->getFontName();
 
+	s_zoomFactor = ApplicationSettings::getInstance()->getFontSize() / float(s_fontSize);
+
 	s_charWidths.clear();
 	s_charHeights.clear();
 }
@@ -132,7 +134,7 @@ size_t GraphViewStyle::getFontSizeOfAccessNode()
 
 size_t GraphViewStyle::getFontSizeOfExpandToggleNode()
 {
-	return s_fontSize - 5;
+	return s_fontSize - 3;
 }
 
 size_t GraphViewStyle::getFontSizeOfCountCircle()
@@ -243,7 +245,7 @@ GraphViewStyle::NodeMargins GraphViewStyle::getMarginsOfExpandToggleNode()
 {
 	NodeMargins margins;
 
-	margins.left = margins.right = margins.top = margins.bottom = 7;
+	margins.left = margins.right = margins.top = margins.bottom = 6;
 	margins.minWidth = margins.charHeight = getFontSizeOfExpandToggleNode();
 
 	return margins;
@@ -513,6 +515,11 @@ int GraphViewStyle::toGridGap(int x)
 	return s_gridCellPadding + toGridOffset(x - s_gridCellPadding);
 }
 
+float GraphViewStyle::getZoomFactor()
+{
+	return s_zoomFactor;
+}
+
 void GraphViewStyle::addIcon(Node::NodeType type, bool hasChildren, NodeStyle* style)
 {
 	switch (type)
@@ -560,3 +567,4 @@ std::shared_ptr<GraphViewStyleImpl> GraphViewStyle::s_impl;
 
 int GraphViewStyle::s_fontSize;
 std::string GraphViewStyle::s_fontName;
+float GraphViewStyle::s_zoomFactor;

src/lib/component/view/GraphViewStyle.h

@@ -116,6 +116,8 @@ public:
 	static int toGridSize(int x);
 	static int toGridGap(int x);
 
+	static float getZoomFactor();
+
 	static int s_gridCellSize;
 	static int s_gridCellPadding;
 
@@ -129,6 +131,7 @@ private:
 
 	static int s_fontSize;
 	static std::string s_fontName;
+	static float s_zoomFactor;
 };
 
 #endif // GRAPH_VIEW_STYLE_H

src/lib/data/Storage.cpp

@@ -81,8 +81,10 @@ void Storage::clearFileElement(const FilePath& filePath)
 	Id fileId = getFileNodeId(filePath);
 	if (fileId != 0)
 	{
+		m_sqliteStorage.beginTransaction();
 		m_sqliteStorage.removeElementsWithLocationInFile(fileId);
 		m_sqliteStorage.removeFile(fileId);
+		m_sqliteStorage.commitTransaction();
 	}
 }
 

src/lib/data/TaskCleanStorage.cpp

@@ -48,11 +48,15 @@ Task::TaskState TaskCleanStorage::update()
 
 void TaskCleanStorage::exit()
 {
-	// std::cout << "clean duration: " << utility::duration(m_start) << std::endl;
+	std::stringstream ss;
+	ss << "clearing files done, ";
+	ss << std::setprecision(2) << std::fixed << utility::duration(m_start) << " seconds";
+	MessageStatus(ss.str()).dispatch();
 }
 
 void TaskCleanStorage::interrupt()
 {
+	MessageStatus("Clearing file interrupted", false, true).dispatch();
 }
 
 void TaskCleanStorage::revert()

src/lib/data/search/SearchNode.cpp

@@ -316,10 +316,8 @@ std::pair<size_t, size_t> SearchNode::fuzzyMatch(
 	size_t pos = start;
 	size_t weight = 0;
 	size_t matchCount = 0;
-	char lastChar = '\0';
 
 	size_t ql = query.size();
-	size_t ml = m_name.size();
 
 	if (!query.size())
 	{
@@ -344,20 +342,37 @@ std::pair<size_t, size_t> SearchNode::fuzzyMatch(
 		}
 	}
 
-	for (size_t i = 0; i < ml; i++)
+	char last = '\0';
+	size_t nl = m_name.size();
+	for (size_t i = 0; i < nl; i++)
 	{
 		char c = m_name[i];
+		char next = (i + 1 == nl ? '\0' : m_name[i + 1]);
+
 		if (tolower(query[pos]) == tolower(c))
 		{
 			weight += std::max<size_t>(100 / sqrt(size + i + 1), 1);
+
 			if (matchCount)
 			{
 				weight += matchCount * matchCount * 10;
 			}
-			else if (i == 0 || lastChar == '_' || tolower(c) != c)
+
+
+			if (i == 0)
 			{
 				weight += 20;
 			}
+
+			if (last == '_' || next == '_')
+			{
+				weight += 20;
+			}
+			else if ((tolower(c) != c && tolower(next) == next) || (tolower(c) == c && tolower(next) != next))
+			{
+				weight += 20;
+			}
+
 			matchCount++;
 
 			pos++;
@@ -376,7 +391,7 @@ std::pair<size_t, size_t> SearchNode::fuzzyMatch(
 			matchCount = 0;
 		}
 
-		lastChar = c;
+		last = c;
 	}
 
 	return std::pair<size_t, size_t>(pos, weight);

src/lib/utility/file/FileManager.cpp

@@ -20,36 +20,22 @@ const std::vector<FilePath>& FileManager::getSourcePaths() const
 	return m_sourcePaths;
 }
 
-const std::vector<FilePath>& FileManager::getIncludePaths() const
-{
-	return m_includePaths;
-}
-
 void FileManager::setPaths(
 	std::vector<FilePath> sourcePaths,
-	std::vector<FilePath> includePaths,
 	std::vector<std::string> sourceExtensions,
 	std::vector<std::string> includeExtensions
 ){
 	m_sourcePaths = sourcePaths;
-	m_includePaths = includePaths;
 	m_sourceExtensions = sourceExtensions;
 	m_includeExtensions = includeExtensions;
 }
 
-void FileManager::clear()
-{
-	m_files.clear();
-	m_addedFiles.clear();
-	m_updatedFiles.clear();
-	m_removedFiles.clear();
-}
-
 void FileManager::fetchFilePaths(const std::vector<FileInfo>& oldFileInfos)
 {
+	m_files.clear();
 	for (FileInfo oldFileInfo: oldFileInfos)
 	{
-		m_files[oldFileInfo.path] = oldFileInfo;
+		m_files.emplace(oldFileInfo.path, oldFileInfo);
 	}
 
 	m_addedFiles.clear();
@@ -135,7 +121,7 @@ std::vector<FileInfo> FileManager::getFileInfosInProject() const
 	std::vector<FileInfo> fileInfos;
 
 	std::vector<std::pair<std::vector<FilePath>, std::vector<std::string>>> pathsExtensionsPairs;
-	pathsExtensionsPairs.push_back(std::make_pair(m_includePaths, m_includeExtensions));
+	pathsExtensionsPairs.push_back(std::make_pair(m_sourcePaths, m_includeExtensions));
 	pathsExtensionsPairs.push_back(std::make_pair(m_sourcePaths, m_sourceExtensions));
 
 	for (size_t i = 0; i < pathsExtensionsPairs.size(); i++)

src/lib/utility/file/FileManager.h

@@ -14,11 +14,9 @@ public:
 	virtual ~FileManager();
 
 	const std::vector<FilePath>& getSourcePaths() const;
-	const std::vector<FilePath>& getIncludePaths() const;
 
 	void setPaths(
 		std::vector<FilePath> sourcePaths,
-		std::vector<FilePath> includePaths,
 		std::vector<std::string> sourceExtensions,
 		std::vector<std::string> includeExtensions
 	);
@@ -42,7 +40,6 @@ private:
 	std::map<FilePath, FileInfo> m_files;
 
 	std::vector<FilePath> m_sourcePaths;
-	std::vector<FilePath> m_includePaths;
 	std::vector<std::string> m_sourceExtensions;
 	std::vector<std::string> m_includeExtensions;
 

src/lib/utility/file/FileSystem.cpp

@@ -63,7 +63,6 @@ FileInfo FileSystem::getFileInfoForPath(FilePath filePath)
 	return FileInfo();
 }
 
-
 std::vector<FileInfo> FileSystem::getFileInfosFromPaths(
 	const std::vector<FilePath>& paths, const std::vector<std::string>& fileExtensions
 ){

src/lib/utility/messaging/MessageBase.h

@@ -17,6 +17,7 @@ public:
 	MessageBase()
 		: undoRedoType(UNDOTYPE_NORMAL)
 		, m_sendAsTask(true)
+		, m_keepContent(false)
 	{
 	}
 
@@ -47,10 +48,21 @@ public:
 		return (undoRedoType == UNDOTYPE_IGNORE);
 	}
 
+	void setKeepContent(bool keepContent)
+	{
+		m_keepContent = keepContent;
+	}
+
+	bool keepContent() const
+	{
+		return m_keepContent;
+	}
+
 	UndoType undoRedoType;
 
 private:
 	bool m_sendAsTask;
+	bool m_keepContent;
 };
 
 #endif // MESSAGE_BASE_H

src/lib/utility/messaging/type/MessageActivateEdge.h

@@ -17,6 +17,7 @@ public:
 		, fromNameHierarchy(fromName)
 		, toNameHierarchy(toName)
 	{
+		setKeepContent(true);
 	}
 
 	static const std::string getStaticType()

src/lib/utility/messaging/type/MessageDeactivateEdge.h

@@ -0,0 +1,20 @@
+#ifndef MESSAGE_DEACTIVATE_EDGE_H
+#define MESSAGE_DEACTIVATE_EDGE_H
+
+#include "utility/messaging/Message.h"
+
+class MessageDeactivateEdge
+	: public Message<MessageDeactivateEdge>
+{
+public:
+	MessageDeactivateEdge()
+	{
+	}
+
+	static const std::string getStaticType()
+	{
+		return "MessageDeactivateEdge";
+	}
+};
+
+#endif // MESSAGE_DEACTIVATE_EDGE_H