static void
plugin_if_maintoolbar_goto_frame(gconstpointer user_data)
{
if (user_data) {
GHashTable * data_set = (GHashTable *) user_data;
gpointer framenr;
if (g_hash_table_lookup_extended(data_set, "frame_nr", NULL, &framenr)) {
if (GPOINTER_TO_UINT(framenr) != 0)
cf_goto_frame(&cfile, GPOINTER_TO_UINT(framenr));
}
}
}
void ExportObjectDialog::on_objectTree_currentItemChanged(QTreeWidgetItem *item, QTreeWidgetItem *)
{
if (!item) {
if (save_bt_) save_bt_->setEnabled(false);
return;
}
if (save_bt_) save_bt_->setEnabled(true);
export_object_entry_t *entry = item->data(0, Qt::UserRole).value<export_object_entry_t *>();
if (entry && !file_closed_) {
cf_goto_frame(cap_file_.capFile(), entry->pkt_num);
}
}
void SCTPGraphDialog::graphClicked(QCPAbstractPlottable* plottable, QMouseEvent* event)
{
frame_num = 0;
int i=0;
double times = ui->sctpPlot->xAxis->pixelToCoord(event->pos().x());
if (plottable->name().contains("TSN", Qt::CaseInsensitive)) {
for (i = 0; i < xt.size(); i++) {
if (times <= xt.value(i)) {
frame_num = ft.at(i);
break;
}
}
} else if (plottable->name().contains("SACK", Qt::CaseInsensitive)) {
for (i = 0; i < xs.size(); i++) {
if (times <= xs.value(i)) {
frame_num = fs.at(i);
break;
}
}
} else if (plottable->name().contains("DUP", Qt::CaseInsensitive)) {
for (i = 0; i < xd.size(); i++) {
if (times <= xd.value(i)) {
frame_num = fd.at(i);
break;
}
}
} else if (plottable->name().contains("NR_GAP", Qt::CaseInsensitive)) {
for (i = 0; i < xn.size(); i++) {
if (times <= xn.value(i)) {
frame_num = fn.at(i);
break;
}
}
} else if (plottable->name().contains("GAP", Qt::CaseInsensitive)) {
for (i = 0; i < xs.size(); i++) {
if (times <= xs.value(i)) {
frame_num = fs.at(i);
break;
}
}
}
if (cap_file_ && frame_num > 0) {
cf_goto_frame(cap_file_, frame_num);
}
ui->hintLabel->setText(QString(tr("<small><i>%1: %2 Time: %3 secs </i></small>"))
.arg(plottable->name())
.arg(floor(ui->sctpPlot->yAxis->pixelToCoord(event->pos().y()) + 0.5))
.arg(ui->sctpPlot->xAxis->pixelToCoord(event->pos().x())));
}
/* Redraw all byte view windows. */
void
redraw_packet_bytes_all(void)
{
if (cfile.current_frame != NULL)
redraw_packet_bytes( byte_nb_ptr_gbl, cfile.current_frame, cfile.finfo_selected);
redraw_packet_bytes_packet_wins();
/* XXX - this is a hack, to workaround a bug in GTK2.x!
when changing the font size, even refilling of the corresponding
gtk_text_buffer doesn't seem to trigger an update.
The only workaround is to freshly select the frame, which will remove any
existing notebook tabs and "restart" the whole byte view again. */
if (cfile.current_frame != NULL) {
cfile.current_row = -1;
cf_goto_frame(&cfile, cfile.current_frame->num);
}
}
static void packet_history_forward(void) {
GList *next;
if(history_current) {
next = g_list_next(history_current);
/* do we have a forward entry? */
if(next) {
history_current = next;
/* goto that packet but don't change history */
ignore_jump = TRUE;
cf_goto_frame(&cfile, GPOINTER_TO_INT(next->data));
ignore_jump = FALSE;
}
}
adjust_menus();
}
static void packet_history_back(void) {
GList *previous;
if(history_current) {
previous = g_list_previous(history_current);
/* do we have a previous entry */
if(previous) {
history_current = previous;
/* goto that packet but don't change history */
ignore_jump = TRUE;
cf_goto_frame(&cfile, GPOINTER_TO_INT(previous->data));
ignore_jump = FALSE;
}
}
adjust_menus();
}
void WirelessTimeline::mouseReleaseEvent(QMouseEvent *event)
{
QPointF localPos = event->localPos();
qreal offset = localPos.x() - start_x;
/* if this was a drag, ignore it */
if (std::abs(offset) > 3)
return;
/* this was a click */
guint num = find_packet(localPos.x());
if (num == 0)
return;
frame_data *fdata = frame_data_sequence_find(cfile.provider.frames, num);
if (!fdata->passed_dfilter && fdata->prev_dis_num > 0)
num = fdata->prev_dis_num;
cf_goto_frame(&cfile, num);
}
void SCTPGraphArwndDialog::graphClicked(QCPAbstractPlottable* plottable, QMouseEvent* event)
{
if (plottable->name().contains("Arwnd", Qt::CaseInsensitive)) {
double times = ui->sctpPlot->xAxis->pixelToCoord(event->pos().x());
int i=0;
for (i = 0; i < xa.size(); i++) {
if (times <= xa.value(i)) {
frame_num = fa.at(i);
break;
}
}
if (cap_file_ && frame_num > 0) {
cf_goto_frame(cap_file_, frame_num);
}
ui->hintLabel->setText(QString(tr("<small><i>Graph %1: a_rwnd=%2 Time=%3 secs </i></small>"))
.arg(plottable->name())
.arg(ya.value(i))
.arg(xa.value(i)));
}
}
void SCTPGraphByteDialog::graphClicked(QCPAbstractPlottable* plottable, QMouseEvent* event)
{
if (plottable->name().contains(tr("Bytes"), Qt::CaseInsensitive)) {
double bytes = ui->sctpPlot->yAxis->pixelToCoord(event->pos().y());
int i;
for (i = 0; i < yb.size(); i++) {
if (bytes <= yb.value(i)) {
frame_num = fb.at(i);
break;
}
}
if (cap_file_ && frame_num > 0) {
cf_goto_frame(cap_file_, frame_num);
}
ui->hintLabel->setText(QString(tr("<small><i>Graph %1: Received bytes=%2 Time=%3 secs </i></small>"))
.arg(plottable->name())
.arg(yb.value(i))
.arg(xb.value(i)));
}
}