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