Files
Sourcetrail/src/lib/component/controller/CodeController.h
T
Andreas Stallinger d5e9cecef3 logic: scroll code when no symbol
Scrolling to line, when comming from plugin and the file is was modified.
Since there we dont know from the position data if the symbol on position is the right one,
we scroll to the line if modified.
2016-07-28 14:16:15 +02:00

94 lines
3.6 KiB
C++

#ifndef CODE_CONTROLLER_H
#define CODE_CONTROLLER_H
#include <map>
#include <string>
#include "utility/messaging/MessageListener.h"
#include "utility/messaging/type/MessageActivateAll.h"
#include "utility/messaging/type/MessageActivateLocalSymbols.h"
#include "utility/messaging/type/MessageActivateTokens.h"
#include "utility/messaging/type/MessageChangeFileView.h"
#include "utility/messaging/type/MessageFlushUpdates.h"
#include "utility/messaging/type/MessageFocusIn.h"
#include "utility/messaging/type/MessageFocusOut.h"
#include "utility/messaging/type/MessageScrollCode.h"
#include "utility/messaging/type/MessageScrollToLine.h"
#include "utility/messaging/type/MessageSearchFullText.h"
#include "utility/messaging/type/MessageShowErrors.h"
#include "utility/messaging/type/MessageShowScope.h"
#include "utility/types.h"
#include "component/controller/helper/SnippetMerger.h"
#include "component/controller/Controller.h"
#include "component/view/CodeView.h"
class StorageAccess;
class TokenLocation;
class TokenLocationCollection;
class TokenLocationFile;
class CodeController
: public Controller
, public MessageListener<MessageActivateAll>
, public MessageListener<MessageActivateLocalSymbols>
, public MessageListener<MessageActivateTokens>
, public MessageListener<MessageChangeFileView>
, public MessageListener<MessageFlushUpdates>
, public MessageListener<MessageFocusIn>
, public MessageListener<MessageFocusOut>
, public MessageListener<MessageScrollCode>
, public MessageListener<MessageScrollToLine>
, public MessageListener<MessageSearchFullText>
, public MessageListener<MessageShowErrors>
, public MessageListener<MessageShowScope>
{
public:
CodeController(StorageAccess* storageAccess);
~CodeController();
private:
static const uint s_lineRadius;
virtual void handleMessage(MessageActivateAll* message);
virtual void handleMessage(MessageActivateLocalSymbols* message);
virtual void handleMessage(MessageActivateTokens* message);
virtual void handleMessage(MessageChangeFileView* message);
virtual void handleMessage(MessageFlushUpdates* message);
virtual void handleMessage(MessageFocusIn* message);
virtual void handleMessage(MessageFocusOut* message);
virtual void handleMessage(MessageScrollCode* message);
virtual void handleMessage(MessageScrollToLine* message);
virtual void handleMessage(MessageSearchFullText* message);
virtual void handleMessage(MessageShowErrors* message);
virtual void handleMessage(MessageShowScope* message);
CodeView* getView();
virtual void clear();
void showContents(MessageBase* message);
std::vector<CodeSnippetParams> getSnippetsForActiveTokenLocations(
const TokenLocationCollection* collection, Id declarationId) const;
std::vector<CodeSnippetParams> getSnippetsForCollection(
std::shared_ptr<TokenLocationCollection> collection, bool addTokenLocations = false) const;
std::vector<CodeSnippetParams> getSnippetsForFile(
std::shared_ptr<TokenLocationFile> file, bool addTokenLocations = false) const;
std::shared_ptr<SnippetMerger> buildMergerHierarchy(
TokenLocation* location, std::shared_ptr<TokenLocationFile> context, SnippetMerger& fileScopedMerger,
std::map<int, std::shared_ptr<SnippetMerger>>& mergers) const;
std::shared_ptr<TokenLocationFile> getTokenLocationOfParentScope(
const TokenLocation* location, std::shared_ptr<TokenLocationFile> context) const;
std::vector<std::string> getProjectDescription(TokenLocationFile* locationFile) const;
void addModificationTimes(std::vector<CodeSnippetParams>& snippets) const;
StorageAccess* m_storageAccess;
mutable std::shared_ptr<TokenLocationCollection> m_collection;
};
#endif // CODE_CONTROLLER_H