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/* follow_stream_text.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free 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 2
* of the License, or (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <ui/qt/widgets/follow_stream_text.h>
#include <wireshark_application.h>
#include <QMouseEvent>
#include <QTextCursor>
// To do:
// - Draw text by hand similar to ByteViewText. This would let us add
// extra information, e.g. a timestamp column and get rid of
// max_document_length_ in FollowStreamDialog.
FollowStreamText::FollowStreamText(QWidget *parent) :
QPlainTextEdit(parent)
{
setMouseTracking(true);
// setMaximumBlockCount(1);
QTextDocument *text_doc = document();
text_doc->setDefaultFont(wsApp->monospaceFont());
}
void FollowStreamText::mouseMoveEvent(QMouseEvent *event)
{
emit mouseMovedToTextCursorPosition(cursorForPosition(event->pos()).position());
QPlainTextEdit::mouseMoveEvent(event);
}
void FollowStreamText::mousePressEvent(QMouseEvent *event)
{
emit mouseClickedOnTextCursorPosition(cursorForPosition(event->pos()).position());
QPlainTextEdit::mousePressEvent(event);
}
void FollowStreamText::leaveEvent(QEvent *event)
{
emit mouseMovedToTextCursorPosition(-1);
QPlainTextEdit::leaveEvent(event);
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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