chattextedit.h

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/*
    Copyright © 2014-2019 by The qTox Project Contributors
 
    This file is part of qTox, a Qt-based graphical interface for Tox.
 
    qTox is libre software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    qTox is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with qTox.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include <QTextEdit>
 
class ChatTextEdit final : public QTextEdit
{
    Q_OBJECT
public:
    explicit ChatTextEdit(QWidget* parent = nullptr);
    ~ChatTextEdit();
    void setLastMessage(QString lm);
    void sendKeyEvent(QKeyEvent* event);
 
signals:
    void enterPressed();
    void escapePressed();
    void tabPressed();
    void keyPressed();
    void pasteImage(const QPixmap& pixmap);
 
protected:
    void keyPressEvent(QKeyEvent* event) final;
 
private:
    void retranslateUi();
    bool pasteIfImage(QKeyEvent* event);
 
private:
    QString lastMessage;
};