void PacketList::selectionChanged (const QItemSelection & selected, const QItemSelection & deselected) {
QTreeView::selectionChanged(selected, deselected);
if (!cap_file_) return;
int row = selected.first().top();
cf_select_packet(cap_file_, row);
related_packet_delegate_.clear();
if (!cap_file_->edt) return;
if (proto_tree_ && cap_file_->edt->tree) {
proto_tree_->fillProtocolTree(cap_file_->edt->tree);
packet_info *pi = &cap_file_->edt->pi;
conversation_t *conv = find_conversation(pi->fd->num, &pi->src, &pi->dst, pi->ptype,
pi->srcport, pi->destport, 0);
if (conv) {
related_packet_delegate_.setConversationSpan(conv->setup_frame, conv->last_frame);
}
viewport()->update();
}
if (byte_view_tab_) {
GSList *src_le;
struct data_source *source;
byte_view_tab_->clear();
for (src_le = cap_file_->edt->pi.data_src; src_le != NULL; src_le = src_le->next) {
source = (struct data_source *)src_le->data;
byte_view_tab_->addTab(get_data_source_name(source), get_data_source_tvb(source), cap_file_->edt->tree, proto_tree_, (packet_char_enc)cap_file_->current_frame->flags.encoding);
}
byte_view_tab_->setCurrentIndex(0);
}
}
void PacketList::selectionChanged (const QItemSelection & selected, const QItemSelection & deselected) {
QTreeView::selectionChanged(selected, deselected);
if (!cap_file_) return;
if (proto_tree_) {
int row = selected.first().top();
cf_select_packet(cap_file_, row);
if (!cap_file_->edt && !cap_file_->edt->tree) {
return;
}
proto_tree_->fillProtocolTree(cap_file_->edt->tree);
}
if (byte_view_tab_ && cap_file_->edt) {
GSList *src_le;
struct data_source *source;
byte_view_tab_->clear();
for (src_le = cap_file_->edt->pi.data_src; src_le != NULL; src_le = src_le->next) {
source = (struct data_source *)src_le->data;
byte_view_tab_->addTab(get_data_source_name(source), get_data_source_tvb(source), cap_file_->edt->tree, proto_tree_, (packet_char_enc)cap_file_->current_frame->flags.encoding);
}
byte_view_tab_->setCurrentIndex(0);
}
}
PacketDialog::PacketDialog(QWidget &parent, CaptureFile &cf, frame_data *fdata) :
WiresharkDialog(parent, cf),
ui(new Ui::PacketDialog),
packet_data_(NULL)
{
ui->setupUi(this);
ui->hintLabel->setSmallText();
// XXX Use recent settings instead
resize(parent.width() * 4 / 5, parent.height() * 4 / 5);
setWindowSubtitle(tr("Packet %1").arg(fdata->num));
phdr_ = cap_file_.capFile()->phdr;
packet_data_ = (guint8 *) g_memdup(ws_buffer_start_ptr(&(cap_file_.capFile()->buf)), fdata->cap_len);
if (!cf_read_record(cap_file_.capFile(), fdata)) reject();
/* proto tree, visible. We need a proto tree if there's custom columns */
epan_dissect_init(&edt_, cap_file_.capFile()->epan, TRUE, TRUE);
col_custom_prime_edt(&edt_, &(cap_file_.capFile()->cinfo));
epan_dissect_run(&edt_, cap_file_.capFile()->cd_t, &phdr_,
frame_tvbuff_new(fdata, packet_data_),
fdata, &(cap_file_.capFile()->cinfo));
epan_dissect_fill_in_columns(&edt_, TRUE, TRUE);
proto_tree_ = new ProtoTree(ui->packetSplitter);
proto_tree_->fillProtocolTree(edt_.tree);
proto_tree_->expandAll();
byte_view_tab_ = new ByteViewTab(ui->packetSplitter);
byte_view_tab_->setCaptureFile(cap_file_.capFile());
byte_view_tab_->clear();
GSList *src_le;
for (src_le = edt_.pi.data_src; src_le != NULL; src_le = src_le->next) {
struct data_source *source;
char* source_name;
source = (struct data_source *)src_le->data;
source_name = get_data_source_name(source);
byte_view_tab_->addTab(source_name, get_data_source_tvb(source), edt_.tree, proto_tree_,
cap_file_.capFile()->current_frame->flags.encoding);
wmem_free(NULL, source_name);
}
byte_view_tab_->setCurrentIndex(0);
ui->packetSplitter->setStretchFactor(0, 5);
ui->packetSplitter->setStretchFactor(1, 1);
QStringList col_parts;
for (int i = 0; i < cap_file_.capFile()->cinfo.num_cols; ++i) {
// ElidedLabel doesn't support rich text / HTML
col_parts << QString("%1: %2")
.arg(get_column_title(i))
.arg(cap_file_.capFile()->cinfo.col_data[i]);
}
col_info_ = col_parts.join(" " UTF8_MIDDLE_DOT " ");
setHintText();
connect(this, SIGNAL(monospaceFontChanged(QFont)),
proto_tree_, SLOT(setMonospaceFont(QFont)));
connect(this, SIGNAL(monospaceFontChanged(QFont)),
byte_view_tab_, SLOT(setMonospaceFont(QFont)));
connect(proto_tree_, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
byte_view_tab_, SLOT(protoTreeItemChanged(QTreeWidgetItem*)));
connect(byte_view_tab_, SIGNAL(byteFieldHovered(QString&)),
this, SLOT(setHintText(QString&)));
}
