mirror-chatterino2/messages/messageref.h
2017-05-27 16:16:39 +02:00

55 lines
1.1 KiB
C++

#ifndef MESSAGEREF_H
#define MESSAGEREF_H
#include "messages/message.h"
#include <QPixmap>
#include <memory>
namespace chatterino {
namespace messages {
class MessageRef;
typedef std::shared_ptr<MessageRef> SharedMessageRef;
class MessageRef
{
public:
MessageRef(SharedMessage message);
Message *getMessage();
int getHeight() const;
bool layout(int width, bool enableEmoteMargins = true);
const std::vector<WordPart> &getWordParts() const;
std::shared_ptr<QPixmap> buffer = nullptr;
bool updateBuffer = false;
bool tryGetWordPart(QPoint point, messages::Word &word);
int getSelectionIndex(QPoint position);
private:
// variables
SharedMessage _message;
std::vector<messages::WordPart> _wordParts;
int _height = 0;
int _currentLayoutWidth = -1;
int _fontGeneration = -1;
int _emoteGeneration = -1;
Word::Type _currentWordTypes = Word::None;
// methods
void alignWordParts(int lineStart, int lineHeight);
};
} // namespace messages
} // namespace chatterino
#endif // MESSAGEREF_H