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https://github.com/qTox/qTox.git
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f6a2925331
In Qt chat boxes filter out events related to text editing, including tabs. Unfortunately tabs with modifiers like those used to cycle through contacts are being filtered despite not being used for anything. This fixes the keybind for cycling forward through contacts (Ctrl+Tab).
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
/*
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Copyright (C) 2014 by Project Tox <https://tox.im>
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This file is part of qTox, a Qt-based graphical interface for Tox.
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This program is libre software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the COPYING file for more details.
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*/
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#include "chattextedit.h"
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#include <QKeyEvent>
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ChatTextEdit::ChatTextEdit(QWidget *parent) :
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QTextEdit(parent)
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{
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setPlaceholderText(tr("Type your message here..."));
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setAcceptRichText(false);
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}
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void ChatTextEdit::keyPressEvent(QKeyEvent * event)
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{
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int key = event->key();
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if ((key == Qt::Key_Enter || key == Qt::Key_Return) && !(event->modifiers() & Qt::ShiftModifier))
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emit enterPressed();
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else if (key == Qt::Key_Tab)
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{
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if (event->modifiers())
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event->ignore();
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else
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emit tabPressed();
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}
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else if (key == Qt::Key_Up && this->toPlainText().isEmpty())
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{
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this->setText(lastMessage);
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this->setFocus();
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this->moveCursor(QTextCursor::MoveOperation::End,QTextCursor::MoveMode::MoveAnchor);
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}
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else
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{
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emit keyPressed();
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QTextEdit::keyPressEvent(event);
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}
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}
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void ChatTextEdit::setLastMessage(QString lm)
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{
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lastMessage = lm;
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}
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