Files
pilotclient/src/blackgui/textmessagetextedit.h
2017-12-21 19:45:17 +01:00

101 lines
2.9 KiB
C++

/* Copyright (C) 2015
* swift project Community / Contributors
*
* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
* including this file, may be copied, modified, propagated, or distributed except according to the terms
* contained in the LICENSE file.
*/
//! \file
#ifndef BLACKGUI_TEXTMESSAGETEXTEDIT_H
#define BLACKGUI_TEXTMESSAGETEXTEDIT_H
#include "blackgui/blackguiexport.h"
#include "blackmisc/network/textmessagelist.h"
#include <QObject>
#include <QString>
#include <QTextEdit>
class QAction;
class QPoint;
class QTextDocument;
class QWidget;
namespace BlackMisc { namespace Network { class CTextMessage; } }
namespace BlackGui
{
//! Specialized text edit for displaying text messages
class BLACKGUI_EXPORT CTextMessageTextEdit : public QTextEdit
{
public:
//! Constructor
CTextMessageTextEdit(QWidget *parent = nullptr);
//! Destructor
virtual ~CTextMessageTextEdit();
//! Insert a message
void insertTextMessage(const BlackMisc::Network::CTextMessage &textMessage, int maxMessages = -1);
//! The displayed text messaged
const BlackMisc::Network::CTextMessageList &getDisplayedTextMessages() const;
//! Number of displayed messages
int count() const;
public slots:
//! Clear
void clear();
private slots:
//! Context menu
void ps_showContextMenuForTextEdit(const QPoint &pt);
//! Stylesheet has been changed
void ps_onStyleSheetChanged();
//! Keep last n messages
void ps_keepLastNMessages();
//! Visible fields
void ps_setVisibleFields();
//! Toggle word wrap
void ps_setWordWrap();
private:
//! Convert to HTML
static QString toHtml(const BlackMisc::Network::CTextMessageList &messages, bool withFrom, bool withTo);
//! Convert to HTML
static QString toHtml(const BlackMisc::Network::CTextMessage &message, bool withFrom, bool withTo);
//! Stylesheet for content
void setStyleSheetForContent(const QString &styleSheet);
//! Word wrap
void setWordWrap(bool wordWrap);
BlackMisc::Network::CTextMessageList m_messages;
QTextDocument *m_textDocument = nullptr;
int m_keepMaxMessages = -1; //!< max number of messages to keep, or -1 to keep all messages
bool m_withSender = true;
bool m_withRecipient = false;
bool m_wordWrap = true;
QAction *m_actionClearTextEdit = nullptr;
QAction *m_actionLast10 = nullptr;
QAction *m_actionLast25 = nullptr;
QAction *m_actionAll = nullptr;
QAction *m_actionWithSender = nullptr;
QAction *m_actionWithRecipient = nullptr;
QAction *m_actionWordWrap = nullptr;
};
} // namespace
#endif // guard