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#include "dbus-browser.h"
#include <xml.h>
#include <iostream>
using namespace std;
static const char *DBUS_SERVER_NAME = "org.freedesktop.DBus";
static const char *DBUS_SERVER_PATH = "/org/freedesktop/DBus";
DBusBrowser::DBusBrowser(::DBus::Connection &conn)
: ::DBus::ObjectProxy(conn, DBUS_SERVER_PATH, DBUS_SERVER_NAME)
{
set_title("D-Bus Browser");
set_border_width(5);
set_default_size(400, 500);
typedef std::vector< std::string > Names;
Names names = ListNames();
for (Names::iterator it = names.begin(); it != names.end(); ++it)
{
_cb_busnames.append_text(*it);
}
_cb_busnames.signal_changed().connect(sigc::mem_fun(*this, &DBusBrowser::on_select_busname));
_tm_inspect = Gtk::TreeStore::create(_records);
_tv_inspect.set_model(_tm_inspect);
_tv_inspect.append_column("Node", _records.name);
_sc_tree.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
_sc_tree.add(_tv_inspect);
_vbox.pack_start(_cb_busnames, Gtk::PACK_SHRINK);
_vbox.pack_start(_sc_tree);
add(_vbox);
show_all_children();
}
void DBusBrowser::NameOwnerChanged(
const std::string &name, const std::string &old_owner, const std::string &new_owner)
{
cout << name << ": " << old_owner << " -> " << new_owner << endl;
}
void DBusBrowser::NameLost(const std::string &name)
{
cout << name << " lost" << endl;
}
void DBusBrowser::NameAcquired(const std::string &name)
{
cout << name << " acquired" << endl;
}
void DBusBrowser::on_select_busname()
{
Glib::ustring busname = _cb_busnames.get_active_text();
if (busname.empty()) return;
_tm_inspect->clear();
_inspect_append(NULL, "", busname);
}
void DBusBrowser::_inspect_append(Gtk::TreeModel::Row *row, const std::string &buspath, const std::string &busname)
{
DBusInspector inspector(conn(), buspath.empty() ? "/" : buspath.c_str(), busname.c_str());
::DBus::Xml::Document doc(inspector.Introspect());
::DBus::Xml::Node &root = *(doc.root);
::DBus::Xml::Nodes ifaces = root["interface"];
for (::DBus::Xml::Nodes::iterator ii = ifaces.begin(); ii != ifaces.end(); ++ii)
{
::DBus::Xml::Node &iface = **ii;
Gtk::TreeModel::Row i_row = row
? *(_tm_inspect->append(row->children()))
: *(_tm_inspect->append());
i_row[_records.name] = "interface: " + iface.get("name");
::DBus::Xml::Nodes methods = iface["method"];
for (::DBus::Xml::Nodes::iterator im = methods.begin(); im != methods.end(); ++im)
{
Gtk::TreeModel::Row m_row = *(_tm_inspect->append(i_row.children()));
m_row[_records.name] = "method: " + (*im)->get("name");
}
::DBus::Xml::Nodes signals = iface["signal"];
for (::DBus::Xml::Nodes::iterator is = signals.begin(); is != signals.end(); ++is)
{
Gtk::TreeModel::Row s_row = *(_tm_inspect->append(i_row.children()));
s_row[_records.name] = "signal: " + (*is)->get("name");
}
}
::DBus::Xml::Nodes nodes = root["node"];
for (::DBus::Xml::Nodes::iterator in = nodes.begin(); in != nodes.end(); ++in)
{
std::string name = (*in)->get("name");
Gtk::TreeModel::Row n_row = row
? *(_tm_inspect->append(row->children()))
: *(_tm_inspect->append());
n_row[_records.name] = name;
_inspect_append(&n_row, buspath + "/" + name, busname);
}
}
DBus::Glib::BusDispatcher dispatcher;
int main(int argc, char *argv[])
{
Gtk::Main kit(argc, argv);
DBus::default_dispatcher = &dispatcher;
dispatcher.attach(NULL);
// activate one of both for either system or session bus
// TODO: choose in the GUI
DBus::Connection conn = DBus::Connection::SessionBus();
//DBus::Connection conn = DBus::Connection::SystemBus();
DBusBrowser browser(conn);
Gtk::Main::run(browser);
return 0;
}
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