-#include <boost/shared_ptr.hpp>

- class QtWebView;

- class QtChatTheme;

- class QtChatWindowJSBridge;

- class UIEventStream;

- class QtChatWindow;

- class QtWebKitChatView : public QtChatView {

- Q_OBJECT

-

- public:

- static const QString ButtonWhiteboardSessionCancel;

- static const QString ButtonWhiteboardSessionAcceptRequest;

- static const QString ButtonWhiteboardShowWindow;

- static const QString ButtonFileTransferCancel;

- static const QString ButtonFileTransferSetDescription;

- static const QString ButtonFileTransferSendRequest;

- static const QString ButtonFileTransferAcceptRequest;

- static const QString ButtonFileTransferOpenFile;

- static const QString ButtonMUCInvite;

- public:

- QtWebKitChatView(QtChatWindow* window, UIEventStream* eventStream, QtChatTheme* theme, QWidget* parent, bool disableAutoScroll = false);

- ~QtWebKitChatView();

-

- /** Add message to window.

- * @return id of added message (for acks).

- */

- virtual std::string addMessage(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;

- /** Adds action to window.

- * @return id of added message (for acks);

- */

- virtual std::string addAction(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;

-

- virtual std::string addSystemMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) SWIFTEN_OVERRIDE;

- virtual void addPresenceMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) SWIFTEN_OVERRIDE;

-

- virtual void addErrorMessage(const ChatWindow::ChatMessage& message) SWIFTEN_OVERRIDE;

- virtual void replaceMessage(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;

- virtual void replaceSystemMessage(const ChatWindow::ChatMessage& message, const std::string& id, ChatWindow::TimestampBehaviour timestampBehaviour) SWIFTEN_OVERRIDE;

- virtual void replaceWithAction(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;

- virtual void replaceLastMessage(const ChatWindow::ChatMessage& message, const ChatWindow::TimestampBehaviour timestampBehaviour) SWIFTEN_OVERRIDE;

- virtual void setAckState(const std::string& id, ChatWindow::AckState state) SWIFTEN_OVERRIDE;

-

- virtual std::string addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes, const std::string& description) SWIFTEN_OVERRIDE;

- virtual void setFileTransferProgress(std::string, const int percentageDone) SWIFTEN_OVERRIDE;

- virtual void setFileTransferStatus(std::string, const ChatWindow::FileTransferState state, const std::string& msg = "") SWIFTEN_OVERRIDE;

- virtual void addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) SWIFTEN_OVERRIDE;

- virtual std::string addWhiteboardRequest(const QString& contact, bool senderIsSelf) SWIFTEN_OVERRIDE;

- virtual void setWhiteboardSessionStatus(const std::string& id, const ChatWindow::WhiteboardSessionState state) SWIFTEN_OVERRIDE;

- virtual void setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) SWIFTEN_OVERRIDE;

-

- virtual void showEmoticons(bool show) SWIFTEN_OVERRIDE;

- void addMessageTop(boost::shared_ptr<ChatSnippet> snippet);

- void addMessageBottom(boost::shared_ptr<ChatSnippet> snippet);

-

- int getSnippetPositionByDate(const QDate& date); // FIXME : This probably shouldn't have been public

- virtual void addLastSeenLine() SWIFTEN_OVERRIDE;

-

- private: // previously public, now private

- void replaceLastMessage(const QString& newMessage, const ChatWindow::TimestampBehaviour timestampBehaviour);

- void replaceLastMessage(const QString& newMessage, const QString& note);

- void replaceMessage(const QString& newMessage, const QString& id, const QDateTime& time);

- void replaceSystemMessage(const QString& newMessage, const QString&id, const ChatWindow::TimestampBehaviour timestampBehaviour);

- void rememberScrolledToBottom();

- void setAckXML(const QString& id, const QString& xml);

- void setReceiptXML(const QString& id, const QString& xml);

- void displayReceiptInfo(const QString& id, bool showIt);

-

- QString getLastSentMessage();

- void addToJSEnvironment(const QString&, QObject*);

- void setFileTransferProgress(QString id, const int percentageDone);

- void setFileTransferStatus(QString id, const ChatWindow::FileTransferState state, const QString& msg);

- void setFileTransferWarning(QString id, QString warningText);

- void removeFileTransferWarning(QString id);

- void setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state);

- void setMUCInvitationJoined(QString id);

- void askDesktopToOpenFile(const QString& filename);

-

- signals:

- void gotFocus();

- void fontResized(int);

- void logCleared();

- void scrollRequested(int pos);

- void scrollReachedTop();

- void scrollReachedBottom();

-

- public slots:

- void copySelectionToClipboard();

- void handleLinkClicked(const QUrl&);

- void resetView();

- void resetTopInsertPoint();

- void increaseFontSize(int numSteps = 1);

- void decreaseFontSize();

- virtual void resizeFont(int fontSizeSteps) SWIFTEN_OVERRIDE;

- virtual void scrollToBottom() SWIFTEN_OVERRIDE;

- virtual void handleKeyPressEvent(QKeyEvent* event) SWIFTEN_OVERRIDE;

-

- private slots:

- void handleViewLoadFinished(bool);

- void handleFrameSizeChanged();

- void handleClearRequested();

- void handleScrollRequested(int dx, int dy, const QRect& rectToScroll);

- void handleHTMLButtonClicked(QString id, QString arg1, QString arg2, QString arg3, QString arg4, QString arg5);

-

- private:

- enum PreviousMessageKind {

- PreviosuMessageWasNone,

- PreviousMessageWasMessage,

- PreviousMessageWasSystem,

- PreviousMessageWasPresence,

- PreviousMessageWasFileTransfer,

- PreviousMessageWasMUCInvite

- };

- std::string addMessage(

- const QString& message,

- const std::string& senderName,

- bool senderIsSelf,

- boost::shared_ptr<SecurityLabel> label,

- const std::string& avatarPath,

- const QString& style,

- const boost::posix_time::ptime& time,

- const HighlightAction& highlight,

- ChatSnippet::Direction direction);

- void replaceMessage(

- const QString& message,

- const std::string& id,

- const boost::posix_time::ptime& time,

- const QString& style,

- const HighlightAction& highlight);

- bool appendToPreviousCheck(PreviousMessageKind messageKind, const std::string& senderName, bool senderIsSelf);

- static ChatSnippet::Direction getActualDirection(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction);

- QString getHighlightSpanStart(const std::string& text, const std::string& background);

- QString getHighlightSpanStart(const HighlightAction& highlight);

- QString chatMessageToHTML(const ChatWindow::ChatMessage& message);

- static QString buildChatWindowButton(const QString& name, const QString& id, const QString& arg1 = QString(), const QString& arg2 = QString(), const QString& arg3 = QString(), const QString& arg4 = QString(), const QString& arg5 = QString());

-

- private:

- void headerEncode();

- void messageEncode();

- void addToDOM(boost::shared_ptr<ChatSnippet> snippet);

- QWebElement snippetToDOM(boost::shared_ptr<ChatSnippet> snippet);

-

- QtChatWindow* window_;

- UIEventStream* eventStream_;

- bool viewReady_;

- bool isAtBottom_;

- bool topMessageAdded_;

- int scrollBarMaximum_;

- QtWebView* webView_;

- QWebPage* webPage_;

- int fontSizeSteps_;

- QtChatTheme* theme_;

- QWebElement newInsertPoint_;

- QWebElement topInsertPoint_;

- QWebElement lineSeparator_;

- QWebElement lastElement_;

- QWebElement firstElement_;

- QWebElement document_;

- bool disableAutoScroll_;

- QtChatWindowJSBridge* jsBridge;

- PreviousMessageKind previousMessageKind_;

- bool previousMessageWasSelf_;

- bool showEmoticons_;

- bool insertingLastLine_;

- int idCounter_;

- QString previousSenderName_;

- std::map<QString, QString> descriptions_;

- std::map<QString, QString> filePaths_;

- };