void ByteViewTab::addTab(const char *name, tvbuff_t *tvb, proto_tree *tree, QTreeWidget *protoTree, packet_char_enc encoding) {
if (count() == 1) { // Remove empty placeholder.
ByteViewText *cur_text = qobject_cast<ByteViewText *>(currentWidget());
if (cur_text && cur_text->isEmpty()) delete currentWidget();
}
ByteViewText *byte_view_text = new ByteViewText(this, tvb, tree, protoTree, encoding);
byte_view_text->setAccessibleName(name);
byte_view_text->setMonospaceFont(mono_font_);
connect(this, SIGNAL(monospaceFontChanged(QFont)), byte_view_text, SLOT(setMonospaceFont(QFont)));
connect(byte_view_text, SIGNAL(byteFieldHovered(const QString&)), this, SIGNAL(byteFieldHovered(const QString&)));
QTabWidget::addTab(byte_view_text, name);
}
void WiresharkApplication::setConfigurationProfile(const gchar *profile_name)
{
char *gdp_path, *dp_path;
char *rf_path;
int rf_open_errno;
gchar *err_msg = NULL;
/* First check if profile exists */
if (!profile_exists(profile_name, FALSE)) {
if (profile_exists(profile_name, TRUE)) {
char *pf_dir_path, *pf_dir_path2, *pf_filename;
/* Copy from global profile */
if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't create directory\n\"%s\":\n%s.",
pf_dir_path, g_strerror(errno));
g_free(pf_dir_path);
}
if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
&pf_dir_path, &pf_dir_path2) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
g_free(pf_filename);
g_free(pf_dir_path);
g_free(pf_dir_path2);
}
} else {
/* No personal and no global profile exists */
return;
}
}
/* Then check if changing to another profile */
if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
return;
}
/* Get the current geometry, before writing it to disk */
emit profileChanging();
if (profile_exists(get_profile_name(), FALSE)) {
/* Write recent file for profile we are leaving, if it still exists */
write_profile_recent();
}
/* Set profile name and update the status bar */
set_profile_name (profile_name);
emit profileNameChanged(profile_name);
/* Apply new preferences */
readConfigurationFiles (&gdp_path, &dp_path, true);
if (!recent_read_profile_static(&rf_path, &rf_open_errno)) {
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
"Could not open common recent file\n\"%s\": %s.",
rf_path, g_strerror(rf_open_errno));
g_free(rf_path);
}
if (recent.gui_fileopen_remembered_dir &&
test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
set_last_open_dir(recent.gui_fileopen_remembered_dir);
}
timestamp_set_type (recent.gui_time_format);
timestamp_set_precision(recent.gui_time_precision);
timestamp_set_seconds_type (recent.gui_seconds_format);
packet_list_enable_color(recent.packet_list_colorize);
tap_update_timer_.setInterval(prefs.tap_update_interval);
prefs_to_capture_opts();
prefs_apply_all();
#ifdef HAVE_LIBPCAP
update_local_interfaces();
#endif
setMonospaceFont(prefs.gui_qt_font_name);
emit columnsChanged();
emit preferencesChanged();
emit recentFilesRead();
emit filterExpressionsChanged();
emit checkDisplayFilter();
/* Enable all protocols and disable from the disabled list */
proto_enable_all();
if (gdp_path == NULL && dp_path == NULL) {
set_disabled_protos_list();
set_disabled_heur_dissector_list();
}
/* Reload color filters */
if (!color_filters_reload(&err_msg, color_filter_add_cb)) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_msg);
g_free(err_msg);
}
emit localInterfaceListChanged();
emit packetDissectionChanged();
}
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&)));
}
PacketDialog::PacketDialog(QWidget &parent, CaptureFile &cf, frame_data *fdata) :
WiresharkDialog(parent, cf),
ui(new Ui::PacketDialog),
phdr_(wtap_pkthdr()),
packet_data_(NULL)
{
ui->setupUi(this);
loadGeometry(parent.width() * 4 / 5, parent.height() * 4 / 5);
ui->hintLabel->setSmallText();
setWindowSubtitle(tr("Packet %1").arg(fdata->num));
if (!cf_read_record(cap_file_.capFile(), fdata)) {
reject();
return;
}
phdr_ = cap_file_.capFile()->phdr;
packet_data_ = (guint8 *) g_memdup(ws_buffer_start_ptr(&(cap_file_.capFile()->buf)), fdata->cap_len);
/* 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(&cap_file_.capFile()->provider, fdata, packet_data_),
fdata, &(cap_file_.capFile()->cinfo));
epan_dissect_fill_in_columns(&edt_, TRUE, TRUE);
proto_tree_ = new ProtoTree(ui->packetSplitter);
proto_tree_->setRootNode(edt_.tree);
byte_view_tab_ = new ByteViewTab(ui->packetSplitter);
byte_view_tab_->setCaptureFile(cap_file_.capFile());
byte_view_tab_->selectedFrameChanged(0);
ui->packetSplitter->setStretchFactor(1, 0);
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.columns[i].col_data);
}
col_info_ = col_parts.join(" " UTF8_MIDDLE_DOT " ");
ui->hintLabel->setText(col_info_);
connect(wsApp, SIGNAL(zoomMonospaceFont(QFont)),
proto_tree_, SLOT(setMonospaceFont(QFont)));
connect(byte_view_tab_, SIGNAL(fieldSelected(FieldInformation *)),
proto_tree_, SLOT(selectedFieldChanged(FieldInformation *)));
connect(proto_tree_, SIGNAL(fieldSelected(FieldInformation *)),
byte_view_tab_, SLOT(selectedFieldChanged(FieldInformation *)));
connect(byte_view_tab_, SIGNAL(fieldHighlight(FieldInformation *)),
this, SLOT(setHintText(FieldInformation *)));
}