/*

* All rights reserved.

* See the COPYING file for more information.

*/

#pragma once

#include <memory>

#include <QList>

#include <QString>

#include <QWebElement>

#include <QWidget>

#include <Swiften/Base/Override.h>

#include <Swift/Controllers/UIInterfaces/ChatWindow.h>

#include <Swift/QtUI/ChatSnippet.h>

#include <Swift/QtUI/QtChatView.h>

class QWebPage;

class QUrl;

class QDate;

namespace Swift {

class QtWebView;

class QtChatTheme;

class QtChatWindowJSBridge;

class UIEventStream;

class QtChatWindow;

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, std::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time) 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, std::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time) 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) 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) 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 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(std::shared_ptr<ChatSnippet> snippet);

void addMessageBottom(std::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);