forked from osmocom/wireshark
73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
/* follow_stream_text.cpp
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "follow_stream_text.h"
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#include <wireshark_application.h>
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#include <QMouseEvent>
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#include <QTextCursor>
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// To do:
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// - Draw text by hand similar to ByteViewText. This would let us add
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// extra information, e.g. a timestamp column and get rid of
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// max_document_length_ in FollowStreamDialog.
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FollowStreamText::FollowStreamText(QWidget *parent) :
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QPlainTextEdit(parent)
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{
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setMouseTracking(true);
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// setMaximumBlockCount(1);
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QTextDocument *text_doc = document();
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text_doc->setDefaultFont(wsApp->monospaceFont());
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}
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void FollowStreamText::mouseMoveEvent(QMouseEvent *event)
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{
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emit mouseMovedToTextCursorPosition(cursorForPosition(event->pos()).position());
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QPlainTextEdit::mouseMoveEvent(event);
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}
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void FollowStreamText::mousePressEvent(QMouseEvent *event)
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{
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emit mouseClickedOnTextCursorPosition(cursorForPosition(event->pos()).position());
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QPlainTextEdit::mousePressEvent(event);
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}
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void FollowStreamText::leaveEvent(QEvent *event)
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{
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emit mouseMovedToTextCursorPosition(-1);
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QPlainTextEdit::leaveEvent(event);
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}
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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