Emeric Vigier | 2f62582 | 2012-08-06 11:09:52 -0400 | [diff] [blame] | 1 | #include "dbus-browser.h" |
| 2 | |
| 3 | #include <xml.h> |
| 4 | #include <iostream> |
| 5 | |
| 6 | using namespace std; |
| 7 | |
| 8 | static const char *DBUS_SERVER_NAME = "org.freedesktop.DBus"; |
| 9 | static const char *DBUS_SERVER_PATH = "/org/freedesktop/DBus"; |
| 10 | |
| 11 | DBusBrowser::DBusBrowser(::DBus::Connection &conn) |
| 12 | : ::DBus::ObjectProxy(conn, DBUS_SERVER_PATH, DBUS_SERVER_NAME) |
| 13 | { |
| 14 | set_title("D-Bus Browser"); |
| 15 | set_border_width(5); |
| 16 | set_default_size(400, 500); |
| 17 | |
| 18 | typedef std::vector< std::string > Names; |
| 19 | |
| 20 | Names names = ListNames(); |
| 21 | |
| 22 | for (Names::iterator it = names.begin(); it != names.end(); ++it) |
| 23 | { |
| 24 | _cb_busnames.append_text(*it); |
| 25 | } |
| 26 | |
| 27 | _cb_busnames.signal_changed().connect(sigc::mem_fun(*this, &DBusBrowser::on_select_busname)); |
| 28 | |
| 29 | _tm_inspect = Gtk::TreeStore::create(_records); |
| 30 | _tv_inspect.set_model(_tm_inspect); |
| 31 | _tv_inspect.append_column("Node", _records.name); |
| 32 | |
| 33 | _sc_tree.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
| 34 | _sc_tree.add(_tv_inspect); |
| 35 | |
| 36 | _vbox.pack_start(_cb_busnames, Gtk::PACK_SHRINK); |
| 37 | _vbox.pack_start(_sc_tree); |
| 38 | |
| 39 | add(_vbox); |
| 40 | |
| 41 | show_all_children(); |
| 42 | } |
| 43 | |
| 44 | void DBusBrowser::NameOwnerChanged( |
| 45 | const std::string &name, const std::string &old_owner, const std::string &new_owner) |
| 46 | { |
| 47 | cout << name << ": " << old_owner << " -> " << new_owner << endl; |
| 48 | } |
| 49 | |
| 50 | void DBusBrowser::NameLost(const std::string &name) |
| 51 | { |
| 52 | cout << name << " lost" << endl; |
| 53 | } |
| 54 | |
| 55 | void DBusBrowser::NameAcquired(const std::string &name) |
| 56 | { |
| 57 | cout << name << " acquired" << endl; |
| 58 | } |
| 59 | |
| 60 | void DBusBrowser::on_select_busname() |
| 61 | { |
| 62 | Glib::ustring busname = _cb_busnames.get_active_text(); |
| 63 | if (busname.empty()) return; |
| 64 | |
| 65 | _tm_inspect->clear(); |
| 66 | _inspect_append(NULL, "", busname); |
| 67 | } |
| 68 | |
| 69 | void DBusBrowser::_inspect_append(Gtk::TreeModel::Row *row, const std::string &buspath, const std::string &busname) |
| 70 | { |
| 71 | DBusInspector inspector(conn(), buspath.empty() ? "/" : buspath.c_str(), busname.c_str()); |
| 72 | |
| 73 | ::DBus::Xml::Document doc(inspector.Introspect()); |
| 74 | ::DBus::Xml::Node &root = *(doc.root); |
| 75 | |
| 76 | ::DBus::Xml::Nodes ifaces = root["interface"]; |
| 77 | |
| 78 | for (::DBus::Xml::Nodes::iterator ii = ifaces.begin(); ii != ifaces.end(); ++ii) |
| 79 | { |
| 80 | ::DBus::Xml::Node &iface = **ii; |
| 81 | |
| 82 | Gtk::TreeModel::Row i_row = row |
| 83 | ? *(_tm_inspect->append(row->children())) |
| 84 | : *(_tm_inspect->append()); |
| 85 | i_row[_records.name] = "interface: " + iface.get("name"); |
| 86 | |
| 87 | ::DBus::Xml::Nodes methods = iface["method"]; |
| 88 | |
| 89 | for (::DBus::Xml::Nodes::iterator im = methods.begin(); im != methods.end(); ++im) |
| 90 | { |
| 91 | Gtk::TreeModel::Row m_row = *(_tm_inspect->append(i_row.children())); |
| 92 | m_row[_records.name] = "method: " + (*im)->get("name"); |
| 93 | } |
| 94 | |
| 95 | ::DBus::Xml::Nodes signals = iface["signal"]; |
| 96 | |
| 97 | for (::DBus::Xml::Nodes::iterator is = signals.begin(); is != signals.end(); ++is) |
| 98 | { |
| 99 | Gtk::TreeModel::Row s_row = *(_tm_inspect->append(i_row.children())); |
| 100 | s_row[_records.name] = "signal: " + (*is)->get("name"); |
| 101 | } |
| 102 | } |
| 103 | |
| 104 | ::DBus::Xml::Nodes nodes = root["node"]; |
| 105 | |
| 106 | for (::DBus::Xml::Nodes::iterator in = nodes.begin(); in != nodes.end(); ++in) |
| 107 | { |
| 108 | std::string name = (*in)->get("name"); |
| 109 | |
| 110 | Gtk::TreeModel::Row n_row = row |
| 111 | ? *(_tm_inspect->append(row->children())) |
| 112 | : *(_tm_inspect->append()); |
| 113 | n_row[_records.name] = name; |
| 114 | |
| 115 | _inspect_append(&n_row, buspath + "/" + name, busname); |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | DBus::Glib::BusDispatcher dispatcher; |
| 120 | |
| 121 | int main(int argc, char *argv[]) |
| 122 | { |
| 123 | Gtk::Main kit(argc, argv); |
| 124 | |
| 125 | DBus::default_dispatcher = &dispatcher; |
| 126 | |
| 127 | dispatcher.attach(NULL); |
| 128 | |
| 129 | // activate one of both for either system or session bus |
| 130 | // TODO: choose in the GUI |
| 131 | DBus::Connection conn = DBus::Connection::SessionBus(); |
| 132 | //DBus::Connection conn = DBus::Connection::SystemBus(); |
| 133 | |
| 134 | DBusBrowser browser(conn); |
| 135 | |
| 136 | Gtk::Main::run(browser); |
| 137 | |
| 138 | return 0; |
| 139 | } |