93 lines
3.0 KiB
C++
93 lines
3.0 KiB
C++
/* byte_view_tab.cpp
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*
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* $Id$
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "byte_view_tab.h"
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#include "byte_view_text.h"
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#include <QTabBar>
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#include <QTreeWidgetItem>
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ByteViewTab::ByteViewTab(QWidget *parent) :
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QTabWidget(parent)
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{
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setAccessibleName("Packet bytes");
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addTab();
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}
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void ByteViewTab::addTab(const char *name, tvbuff_t *tvb, proto_tree *tree, QTreeWidget *protoTree, unsigned int encoding) {
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ByteViewText *byteViewText = new ByteViewText(this, tvb, tree, protoTree, encoding);
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byteViewText->setAccessibleName(name);
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QTabWidget::addTab(byteViewText, name);
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}
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void ByteViewTab::tabInserted(int index) {
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setTabsVisible();
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QTabWidget::tabInserted(index);
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}
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void ByteViewTab::tabRemoved(int index) {
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setTabsVisible();
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QTabWidget::tabRemoved(index);
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}
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void ByteViewTab::setTabsVisible() {
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if (count() > 1)
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tabBar()->show();
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else
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tabBar()->hide();
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}
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void ByteViewTab::protoTreeItemChanged(QTreeWidgetItem *current) {
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if (current) {
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field_info *fi;
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QVariant v = current->data(0, Qt::UserRole);
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fi = (field_info *) v.value<void *>();
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// g_log(NULL, G_LOG_LEVEL_DEBUG, "fi selected %p", fi);
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int i = 0;
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ByteViewText *byteViewText = dynamic_cast<ByteViewText*>(widget(i));
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while (byteViewText) {
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if (byteViewText->hasDataSource(fi->ds_tvb)) {
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QTreeWidgetItem *parent = current->parent();
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field_info *parent_fi = NULL;
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while (parent && parent->parent()) {
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parent = parent->parent();
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}
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if (parent) {
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v = parent->data(0, Qt::UserRole);
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parent_fi = (field_info *) v.value<void *>();
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}
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if (parent_fi && parent_fi->ds_tvb == fi->ds_tvb) {
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byteViewText->highlight(parent_fi->start, parent_fi->length, true);
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} else {
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byteViewText->highlight(0, 0, true);
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}
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byteViewText->highlight(fi->start, fi->length);
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setCurrentIndex(i);
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}
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byteViewText = dynamic_cast<ByteViewText*>(widget(++i));
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}
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}
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}
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