1 // -*- mode: C++; indent-tabs-mode: nil; -*-
4 # include "../config.h"
7 #include "../version.h"
12 #include "python_client.hh"
13 #include "otk/property.hh"
14 #include "otk/display.hh"
15 #include "otk/assassin.hh"
16 #include "otk/util.hh" // TEMPORARY
19 #include <X11/cursorfont.h>
23 #endif // HAVE_STDIO_H
27 #endif // HAVE_STDLIB_H
31 #endif // HAVE_SIGNAL_H
35 #endif // HAVE_FCNTL_H
38 # include <sys/types.h>
40 #endif // HAVE_UNISTD_H
42 #ifdef HAVE_SYS_SELECT_H
43 # include <sys/select.h>
44 #endif // HAVE_SYS_SELECT_H
47 #define _(str) gettext(str)
54 Openbox *Openbox::instance = (Openbox *) 0;
57 void Openbox::signalHandler(int signal)
61 // XXX: Do something with HUP? Really shouldn't, we get this when X shuts
62 // down and hangs-up on us.
67 printf("Caught signal %d. Exiting.\n", signal);
73 printf("Caught signal %d. Aborting and dumping core.\n", signal);
79 Openbox::Openbox(int argc, char **argv)
80 : otk::OtkEventDispatcher(),
81 otk::OtkEventHandler()
83 struct sigaction action;
85 _state = State_Starting; // initializing everything
87 Openbox::instance = this;
89 _displayreq = (char*) 0;
92 _rcfilepath = otk::expandTilde("~/.openbox/rc3");
94 _pyclients = PyDict_New();
97 parseCommandLine(argc, argv);
99 // TEMPORARY: using the xrdb rc3
100 _config.setFile(_rcfilepath);
101 if (!_config.load()) {
102 printf("failed to load rc file %s\n", _config.file().c_str());
106 _config.getValue("session.styleFile", s);
108 if (!_config.load()) {
109 printf("failed to load style %s\n", _config.file().c_str());
113 // open the X display (and gets some info about it, and its screens)
114 otk::OBDisplay::initialize(_displayreq);
115 assert(otk::OBDisplay::display);
117 // set up the signal handler
118 action.sa_handler = Openbox::signalHandler;
119 action.sa_mask = sigset_t();
120 action.sa_flags = SA_NOCLDSTOP | SA_NODEFER;
121 sigaction(SIGPIPE, &action, (struct sigaction *) 0);
122 sigaction(SIGSEGV, &action, (struct sigaction *) 0);
123 sigaction(SIGFPE, &action, (struct sigaction *) 0);
124 sigaction(SIGTERM, &action, (struct sigaction *) 0);
125 sigaction(SIGINT, &action, (struct sigaction *) 0);
126 sigaction(SIGHUP, &action, (struct sigaction *) 0);
128 _property = new otk::OBProperty();
130 _actions = new OBActions();
132 setMasterHandler(_actions); // set as the master event handler
134 // create the mouse cursors we'll use
135 _cursors.session = XCreateFontCursor(otk::OBDisplay::display, XC_left_ptr);
136 _cursors.move = XCreateFontCursor(otk::OBDisplay::display, XC_fleur);
137 _cursors.ll_angle = XCreateFontCursor(otk::OBDisplay::display, XC_ll_angle);
138 _cursors.lr_angle = XCreateFontCursor(otk::OBDisplay::display, XC_lr_angle);
139 _cursors.ul_angle = XCreateFontCursor(otk::OBDisplay::display, XC_ul_angle);
140 _cursors.ur_angle = XCreateFontCursor(otk::OBDisplay::display, XC_ur_angle);
142 // initialize all the screens
144 screen = new OBScreen(0, _config);
145 if (screen->managed()) {
146 _screens.push_back(screen);
147 _screens[0]->manageExisting();
148 // XXX: "change to" the first workspace on the screen to initialize stuff
152 if (_screens.empty()) {
153 printf(_("No screens were found without a window manager. Exiting.\n"));
157 // initialize the python interface
158 Py_SetProgramName(argv[0]);
160 initopenbox(); // initialize the static 'openbox' module
161 FILE *rcpyfd = fopen("/home/natas/.openbox/user.py", "r");
163 printf("failed to load python file /home/natas/.openbox/user.py\n");
165 PyRun_SimpleFile(rcpyfd, "/home/natas/.openbox/user.py");
169 _state = State_Normal; // done starting
175 _state = State_Exiting; // time to kill everything
177 std::for_each(_screens.begin(), _screens.end(), otk::PointerAssassin());
179 // close the X display
180 otk::OBDisplay::destroy();
184 void Openbox::parseCommandLine(int argc, char **argv)
188 for (int i = 1; i < argc; ++i) {
189 std::string arg(argv[i]);
191 if (arg == "-display") {
195 _displayreq = argv[i];
196 } else if (arg == "-rc") {
200 _rcfilepath = argv[i];
201 } else if (arg == "-menu") {
205 _menufilepath = argv[i];
206 } else if (arg == "-version") {
209 } else if (arg == "-help") {
223 void Openbox::showVersion()
225 printf(_("Openbox - version %s\n"), OPENBOX_VERSION);
226 printf(" (c) 2002 - 2002 Ben Jansens\n\n");
230 void Openbox::showHelp()
232 showVersion(); // show the version string and copyright
234 // print program usage and command line options
235 printf(_("Usage: %s [OPTIONS...]\n\
237 -display <string> use display connection.\n\
238 -rc <string> use alternate resource file.\n\
239 -menu <string> use alternate menu file.\n\
240 -version display version and exit.\n\
241 -help display this help text and exit.\n\n"), _argv0);
243 printf(_("Compile time options:\n\
268 void Openbox::eventLoop()
270 while (!_doshutdown) {
271 dispatchEvents(); // from OtkEventDispatcher
272 _timermanager.fire();
277 void Openbox::addClient(Window window, OBClient *client)
279 _clients[window] = client;
281 // maintain the python list here too
282 PyClientObject* pyclient = PyObject_New(PyClientObject, &PyClient_Type);
283 pyclient->window = window;
284 pyclient->client = client;
285 PyDict_SetItem(_pyclients, PyLong_FromLong(window), (PyObject*)pyclient);
289 void Openbox::removeClient(Window window)
291 _clients.erase(window);
295 OBClient *Openbox::findClient(Window window)
298 NOTE: we dont use _clients[] to find the value because that will insert
299 a new null into the hash, which really sucks when we want to clean up the
302 ClientMap::iterator it = _clients.find(window);
303 if (it != _clients.end())
306 return (OBClient*) 0;