X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fopenbox.cc;h=50146e270dad245e0a025535aab917cba032c75c;hb=1da8531a7b4eea22592b6d0760352d2a34e9b6b0;hp=c946cd274433b39037ebc8a388f85fee3cb26744;hpb=7f3d32e3dcfc3cba4e7e66c747a8fc85f5e89013;p=chaz%2Fopenbox diff --git a/src/openbox.cc b/src/openbox.cc index c946cd27..50146e27 100644 --- a/src/openbox.cc +++ b/src/openbox.cc @@ -1,64 +1,23 @@ -// openbox.cc for Openbox -// Copyright (c) 2001 Sean 'Shaleh' Perry -// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net) -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the "Software"), -// to deal in the Software without restriction, including without limitation -// the rights to use, copy, modify, merge, publish, distribute, sublicense, -// and/or sell copies of the Software, and to permit persons to whom the -// Software is furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -// DEALINGS IN THE SOFTWARE. - -// stupid macros needed to access some functions in version 2 of the GNU C -// library -#ifndef _GNU_SOURCE -#define _GNU_SOURCE -#endif // _GNU_SOURCE - -#ifdef HAVE_CONFIG_H -# include "../config.h" -#endif // HAVE_CONFIG_H - -#include -#include -#include -#include -#include - -#ifdef SHAPE -#include -#endif // SHAPE - -#include "i18n.h" -#include "openbox.h" -#include "Basemenu.h" -#include "Clientmenu.h" -#include "Rootmenu.h" -#include "Screen.h" - -#ifdef SLIT -#include "Slit.h" -#endif // SLIT - -#include "Toolbar.h" -#include "Window.h" -#include "Workspace.h" -#include "Workspacemenu.h" -#include "Util.h" - -#include -#include +// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*- + +#ifdef HAVE_CONFIG_H +# include "../config.h" +#endif + +#include "openbox.hh" +#include "client.hh" +#include "screen.hh" +#include "actions.hh" +#include "bindings.hh" +#include "python.hh" +#include "otk/property.hh" +#include "otk/assassin.hh" +#include "otk/property.hh" +#include "otk/util.hh" +#include "otk/rendercolor.hh" + +extern "C" { +#include #ifdef HAVE_STDIO_H # include @@ -68,1039 +27,375 @@ # include #endif // HAVE_STDLIB_H -#ifdef HAVE_STRING_H -# include -#endif // HAVE_STRING_H - -#ifdef HAVE_UNISTD_H -# include -# include -#endif // HAVE_UNISTD_H - -#ifdef HAVE_SYS_PARAM_H -# include -#endif // HAVE_SYS_PARAM_H - -#ifndef MAXPATHLEN -#define MAXPATHLEN 255 -#endif // MAXPATHLEN - -#ifdef HAVE_SYS_SELECT_H -# include -#endif // HAVE_SYS_SELECT_H - #ifdef HAVE_SIGNAL_H # include #endif // HAVE_SIGNAL_H -#ifdef HAVE_SYS_SIGNAL_H -# include -#endif // HAVE_SYS_SIGNAL_H - -#ifdef HAVE_SYS_STAT_H -# include -# include -#endif // HAVE_SYS_STAT_H - -#ifdef TIME_WITH_SYS_TIME -# include -# include -#else // !TIME_WITH_SYS_TIME -# ifdef HAVE_SYS_TIME_H -# include -# else // !HAVE_SYS_TIME_H -# include -# endif // HAVE_SYS_TIME_H -#endif // TIME_WITH_SYS_TIME - -#ifdef HAVE_LIBGEN_H -# include -#endif // HAVE_LIBGEN_H - -#ifndef HAVE_BASENAME -static inline char *basename (char *s) { - char *save = s; - - while (*s) if (*s++ == '/') save = s; - - return save; -} -#endif // HAVE_BASENAME - - -// X event scanner for enter/leave notifies - adapted from twm -typedef struct scanargs { - Window w; - Bool leave, inferior, enter; -} scanargs; - -static Bool queueScanner(Display *, XEvent *e, char *args) { - if ((e->type == LeaveNotify) && - (e->xcrossing.window == ((scanargs *) args)->w) && - (e->xcrossing.mode == NotifyNormal)) { - ((scanargs *) args)->leave = True; - ((scanargs *) args)->inferior = (e->xcrossing.detail == NotifyInferior); - } else if ((e->type == EnterNotify) && - (e->xcrossing.mode == NotifyUngrab)) { - ((scanargs *) args)->enter = True; - } - - return False; -} - -Openbox *openbox; - +#ifdef HAVE_FCNTL_H +# include +#endif // HAVE_FCNTL_H -Openbox::Openbox(int m_argc, char **m_argv, char *dpy_name, char *rc, - char *menu) : BaseDisplay(m_argv[0], dpy_name) { - grab(); +#ifdef HAVE_SYS_WAIT_H +# include +#endif // HAVE_SYS_WAIT_H - if (! XSupportsLocale()) - fprintf(stderr, "X server does not support locale\n"); - - if (XSetLocaleModifiers("") == NULL) - fprintf(stderr, "cannot set locale modifiers\n"); - - ::openbox = this; - argc = m_argc; - argv = m_argv; - if (rc == NULL || menu == NULL) { - char *homedir = getenv("HOME"); - char *configdir = new char[strlen(homedir) + strlen("/.openbox") + 1]; - sprintf(configdir, "%s/.openbox", homedir); - // try to make sure the ~/.openbox directory exists - mkdir(configdir, S_IREAD | S_IWRITE | S_IEXEC | - S_IRGRP | S_IWGRP | S_IXGRP | - S_IROTH | S_IWOTH | S_IXOTH); - - - if (rc == NULL) { - rc_file = new char[strlen(configdir) + strlen("/rc") + 1]; - sprintf(rc_file, "%s/rc", configdir); - } else - rc_file = bstrdup(rc); - - if (menu == NULL) { - menu_file = new char[strlen(configdir) + strlen("/menu") + 1]; - sprintf(menu_file, "%s/menu", configdir); - } else - menu_file = bstrdup(menu); - - delete [] configdir; - } - config.setFile(rc_file); - - no_focus = False; - - resource.style_file = NULL; - resource.titlebar_layout = NULL; - resource.auto_raise_delay.tv_sec = resource.auto_raise_delay.tv_usec = 0; - - current_screen = (BScreen *) 0; - masked_window = (OpenboxWindow *) 0; - masked = None; - - load(); - -#ifdef HAVE_GETPID - openbox_pid = XInternAtom(getXDisplay(), "_BLACKBOX_PID", False); -#endif // HAVE_GETPID - - for (unsigned int s = 0; s < numberOfScreens(); s++) { - BScreen *screen = new BScreen(*this, s, config); - - if (! screen->isScreenManaged()) { - delete screen; - continue; - } - - screenList.push_back(screen); - } - - if (screenList.empty()) { - fprintf(stderr, - i18n->getMessage(openboxSet, openboxNoManagableScreens, - "Openbox::Openbox: no managable screens found, aborting.\n")); - ::exit(3); - } - current_screen = screenList.front(); - - // save current settings and default values - save(); - - XSynchronize(getXDisplay(), False); - XSync(getXDisplay(), False); - - reconfigure_wait = reread_menu_wait = False; - - timer = new BTimer(*this, *this); - timer->setTimeout(0); - timer->fireOnce(True); - - ungrab(); - - focusWindow(0); -} - - -Openbox::~Openbox() { - for_each(screenList.begin(), screenList.end(), - PointerAssassin()); - - for_each(menuTimestamps.begin(), menuTimestamps.end(), - PointerAssassin()); - - if (resource.style_file) - delete [] resource.style_file; - - if (resource.titlebar_layout) - delete [] resource.titlebar_layout; - - delete timer; - - delete [] rc_file; - delete [] menu_file; +#include "gettext.h" +#define _(str) gettext(str) } +#include -void Openbox::process_event(XEvent *e) { - if ((masked == e->xany.window && masked_window) && - (e->type == MotionNotify)) { - last_time = e->xmotion.time; - masked_window->motionNotifyEvent(&e->xmotion); - return; - } - - switch (e->type) { - case ButtonPress: { - // strip the lock key modifiers - e->xbutton.state &= ~(NumLockMask | ScrollLockMask | LockMask); - - last_time = e->xbutton.time; - - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - Toolbar *tbar = (Toolbar *) 0; - - if ((win = searchWindow(e->xbutton.window))) { - win->buttonPressEvent(&e->xbutton); - - if (e->xbutton.button == 1) - win->installColormap(True); - } else if ((menu = searchMenu(e->xbutton.window))) { - menu->buttonPressEvent(&e->xbutton); - -#ifdef SLIT - } else if ((slit = searchSlit(e->xbutton.window))) { - slit->buttonPressEvent(&e->xbutton); -#endif // SLIT - - } else if ((tbar = searchToolbar(e->xbutton.window))) { - tbar->buttonPressEvent(&e->xbutton); - } else { - ScreenList::iterator it; - for (it = screenList.begin(); it != screenList.end(); ++it) { - BScreen *screen = *it; - if (e->xbutton.window == screen->getRootWindow()) { - if (e->xbutton.button == 1) { - if (! screen->isRootColormapInstalled()) - screen->getImageControl()->installRootColormap(); - - if (screen->getWorkspacemenu()->isVisible()) - screen->getWorkspacemenu()->hide(); - - if (screen->getRootmenu()->isVisible()) - screen->getRootmenu()->hide(); - } else if (e->xbutton.button == 2) { - int mx = e->xbutton.x_root - - (screen->getWorkspacemenu()->getWidth() / 2); - int my = e->xbutton.y_root - - (screen->getWorkspacemenu()->getTitleHeight() / 2); - - if (mx < 0) mx = 0; - if (my < 0) my = 0; - - if (mx + screen->getWorkspacemenu()->getWidth() > - screen->size().w()) - mx = screen->size().w() - - screen->getWorkspacemenu()->getWidth() - - screen->getBorderWidth(); - - if (my + screen->getWorkspacemenu()->getHeight() > - screen->size().h()) - my = screen->size().h() - - screen->getWorkspacemenu()->getHeight() - - screen->getBorderWidth(); - - screen->getWorkspacemenu()->move(mx, my); - - if (! screen->getWorkspacemenu()->isVisible()) { - screen->getWorkspacemenu()->removeParent(); - screen->getWorkspacemenu()->show(); - } - } else if (e->xbutton.button == 3) { - int mx = e->xbutton.x_root - - (screen->getRootmenu()->getWidth() / 2); - int my = e->xbutton.y_root - - (screen->getRootmenu()->getTitleHeight() / 2); - - if (mx < 0) mx = 0; - if (my < 0) my = 0; - - if (mx + screen->getRootmenu()->getWidth() > screen->size().w()) - mx = screen->size().w() - - screen->getRootmenu()->getWidth() - - screen->getBorderWidth(); - - if (my + screen->getRootmenu()->getHeight() > screen->size().h()) - my = screen->size().h() - - screen->getRootmenu()->getHeight() - - screen->getBorderWidth(); - - screen->getRootmenu()->move(mx, my); - - if (! screen->getRootmenu()->isVisible()) { - checkMenu(); - screen->getRootmenu()->show(); - } - } else if (e->xbutton.button == 4) { - if ((screen->getCurrentWorkspaceID() + 1) > - screen->getWorkspaceCount() - 1) - screen->changeWorkspaceID(0); - else - screen->changeWorkspaceID(screen->getCurrentWorkspaceID() + 1); - } else if (e->xbutton.button == 5) { - if ((screen->getCurrentWorkspaceID() - 1) < 0) - screen->changeWorkspaceID(screen->getWorkspaceCount() - 1); - else - screen->changeWorkspaceID(screen->getCurrentWorkspaceID() - 1); - } - } - } - } - - break; - } - - case ButtonRelease: { - // strip the lock key modifiers - e->xbutton.state &= ~(NumLockMask | ScrollLockMask | LockMask); - - last_time = e->xbutton.time; - - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; - Toolbar *tbar = (Toolbar *) 0; - - if ((win = searchWindow(e->xbutton.window))) - win->buttonReleaseEvent(&e->xbutton); - else if ((menu = searchMenu(e->xbutton.window))) - menu->buttonReleaseEvent(&e->xbutton); - else if ((tbar = searchToolbar(e->xbutton.window))) - tbar->buttonReleaseEvent(&e->xbutton); - - break; - } - - case ConfigureRequest: { - OpenboxWindow *win = (OpenboxWindow *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - if ((win = searchWindow(e->xconfigurerequest.window))) { - win->configureRequestEvent(&e->xconfigurerequest); - -#ifdef SLIT - } else if ((slit = searchSlit(e->xconfigurerequest.window))) { - slit->configureRequestEvent(&e->xconfigurerequest); -#endif // SLIT - - } else { - grab(); - - if (validateWindow(e->xconfigurerequest.window)) { - XWindowChanges xwc; +namespace ob { - xwc.x = e->xconfigurerequest.x; - xwc.y = e->xconfigurerequest.y; - xwc.width = e->xconfigurerequest.width; - xwc.height = e->xconfigurerequest.height; - xwc.border_width = e->xconfigurerequest.border_width; - xwc.sibling = e->xconfigurerequest.above; - xwc.stack_mode = e->xconfigurerequest.detail; +Openbox *openbox = (Openbox *) 0; - XConfigureWindow(getXDisplay(), e->xconfigurerequest.window, - e->xconfigurerequest.value_mask, &xwc); - } - - ungrab(); - } +void Openbox::signalHandler(int signal) +{ + switch (signal) { + case SIGUSR1: + printf("Caught SIGUSR1 signal. Restarting.\n"); + openbox->restart(); break; - } - - case MapRequest: { -#ifdef DEBUG - fprintf(stderr, - i18n->getMessage(openboxSet, openboxMapRequest, - "Openbox::process_event(): MapRequest for 0x%lx\n"), - e->xmaprequest.window); -#endif // DEBUG - - OpenboxWindow *win = searchWindow(e->xmaprequest.window); - - if (! win) - win = new OpenboxWindow(*this, e->xmaprequest.window); - - if ((win = searchWindow(e->xmaprequest.window))) - win->mapRequestEvent(&e->xmaprequest); + case SIGCHLD: + wait(NULL); break; - } - - case MapNotify: { - OpenboxWindow *win = searchWindow(e->xmap.window); - - if (win) - win->mapNotifyEvent(&e->xmap); - - break; - } - - case UnmapNotify: { - OpenboxWindow *win = (OpenboxWindow *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - if ((win = searchWindow(e->xunmap.window))) { - win->unmapNotifyEvent(&e->xunmap); -#ifdef SLIT - } else if ((slit = searchSlit(e->xunmap.window))) { - slit->removeClient(e->xunmap.window); -#endif // SLIT - - } + case SIGHUP: + case SIGINT: + case SIGTERM: + case SIGPIPE: + printf("Caught signal %d. Exiting.\n", signal); + openbox->shutdown(); break; - } - case DestroyNotify: { - OpenboxWindow *win = (OpenboxWindow *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - if ((win = searchWindow(e->xdestroywindow.window))) { - win->destroyNotifyEvent(&e->xdestroywindow); -#ifdef SLIT - } else if ((slit = searchSlit(e->xdestroywindow.window))) { - slit->removeClient(e->xdestroywindow.window, False); -#endif // SLIT - } - - break; + case SIGFPE: + case SIGSEGV: + printf("Caught signal %d. Aborting and dumping core.\n", signal); + abort(); } +} - case MotionNotify: { - // strip the lock key modifiers - e->xbutton.state &= ~(NumLockMask | ScrollLockMask | LockMask); - - last_time = e->xmotion.time; - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; +Openbox::Openbox(int argc, char **argv) + : otk::EventDispatcher(), + otk::EventHandler(), + _display() +{ + struct sigaction action; - if ((win = searchWindow(e->xmotion.window))) - win->motionNotifyEvent(&e->xmotion); - else if ((menu = searchMenu(e->xmotion.window))) - menu->motionNotifyEvent(&e->xmotion); + _state = State_Starting; // initializing everything - break; - } + openbox = this; - case PropertyNotify: { - last_time = e->xproperty.time; + _displayreq = (char*) 0; + _argv = argv; + _shutdown = false; + _restart = false; + _rcfilepath = otk::expandTilde("~/.openbox/rc3"); + _scriptfilepath = otk::expandTilde("~/.openbox/user.py"); + _focused_client = 0; + _sync = false; + _single = false; - if (e->xproperty.state != PropertyDelete) { - OpenboxWindow *win = searchWindow(e->xproperty.window); + parseCommandLine(argc, argv); - if (win) - win->propertyNotifyEvent(e->xproperty.atom); + XSynchronize(**otk::display, _sync); + + // set up the signal handler + action.sa_handler = Openbox::signalHandler; + action.sa_mask = sigset_t(); + action.sa_flags = SA_NOCLDSTOP | SA_NODEFER; + sigaction(SIGUSR1, &action, (struct sigaction *) 0); + sigaction(SIGPIPE, &action, (struct sigaction *) 0); + sigaction(SIGSEGV, &action, (struct sigaction *) 0); + sigaction(SIGFPE, &action, (struct sigaction *) 0); + sigaction(SIGTERM, &action, (struct sigaction *) 0); + sigaction(SIGINT, &action, (struct sigaction *) 0); + sigaction(SIGHUP, &action, (struct sigaction *) 0); + sigaction(SIGCHLD, &action, (struct sigaction *) 0); + + // anything that died while we were restarting won't give us a SIGCHLD + while (waitpid(-1, NULL, WNOHANG) > 0); + + otk::RenderColor::initialize(); + otk::Timer::initialize(); + otk::Property::initialize(); + _actions = new Actions(); + _bindings = new Bindings(); + + setMasterHandler(_actions); // set as the master event handler + + // create the mouse cursors we'll use + _cursors.session = XCreateFontCursor(**otk::display, XC_left_ptr); + _cursors.move = XCreateFontCursor(**otk::display, XC_fleur); + _cursors.ll_angle = XCreateFontCursor(**otk::display, XC_ll_angle); + _cursors.lr_angle = XCreateFontCursor(**otk::display, XC_lr_angle); + _cursors.ul_angle = XCreateFontCursor(**otk::display, XC_ul_angle); + _cursors.ur_angle = XCreateFontCursor(**otk::display, XC_ur_angle); + + // initialize scripting + python_init(argv[0]); + + // load config values + //python_exec(SCRIPTDIR"/config.py"); // load openbox config values + // run all of the python scripts + //python_exec(SCRIPTDIR"/builtins.py"); // builtin callbacks + //python_exec(SCRIPTDIR"/focus.py"); // focus helpers + // run the user's script or the system defaults if that fails + if (!python_exec(_scriptfilepath.c_str())) + python_exec(SCRIPTDIR"/defaults.py"); // system default bahaviors + + // initialize all the screens + _focused_screen = 0; + + for (int i = 0, max = ScreenCount(**otk::display); i < max; ++i) { + Screen *screen; + // in single mode skip the screens we don't want to manage + if (_single && i != DefaultScreen(**otk::display)) { + _screens.push_back(0); + continue; } - - break; - } - - case EnterNotify: { - last_time = e->xcrossing.time; - - BScreen *screen = (BScreen *) 0; - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; - Toolbar *tbar = (Toolbar *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - if (e->xcrossing.mode == NotifyGrab) break; - - XEvent dummy; - scanargs sa; - sa.w = e->xcrossing.window; - sa.enter = sa.leave = False; - XCheckIfEvent(getXDisplay(), &dummy, queueScanner, (char *) &sa); - - if ((e->xcrossing.window == e->xcrossing.root) && - (screen = searchScreen(e->xcrossing.window))) { - screen->getImageControl()->installRootColormap(); - } else if ((win = searchWindow(e->xcrossing.window))) { - if (win->getScreen()->sloppyFocus() && - (! win->isFocused()) && (! no_focus)) { - grab(); - - if (((! sa.leave) || sa.inferior) && win->isVisible() && - win->setInputFocus()) - win->installColormap(True); - - ungrab(); - } - } else if ((menu = searchMenu(e->xcrossing.window))) { - menu->enterNotifyEvent(&e->xcrossing); - } else if ((tbar = searchToolbar(e->xcrossing.window))) { - tbar->enterNotifyEvent(&e->xcrossing); -#ifdef SLIT - } else if ((slit = searchSlit(e->xcrossing.window))) { - slit->enterNotifyEvent(&e->xcrossing); -#endif // SLIT + // try manage the screen + screen = new Screen(i); + if (screen->managed()) { + _screens.push_back(screen); + if (!_focused_screen) // set this to the first screen managed + _focused_screen = screen; + } else { + delete screen; + _screens.push_back(0); } - break; - } - - case LeaveNotify: { - last_time = e->xcrossing.time; - - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; - Toolbar *tbar = (Toolbar *) 0; - -#ifdef SLIT - Slit *slit = (Slit *) 0; -#endif // SLIT - - if ((menu = searchMenu(e->xcrossing.window))) - menu->leaveNotifyEvent(&e->xcrossing); - else if ((win = searchWindow(e->xcrossing.window))) - win->installColormap(False); - else if ((tbar = searchToolbar(e->xcrossing.window))) - tbar->leaveNotifyEvent(&e->xcrossing); -#ifdef SLIT - else if ((slit = searchSlit(e->xcrossing.window))) - slit->leaveNotifyEvent(&e->xcrossing); -#endif // SLIT - - break; } - case Expose: { - OpenboxWindow *win = (OpenboxWindow *) 0; - Basemenu *menu = (Basemenu *) 0; - Toolbar *tbar = (Toolbar *) 0; + assert(_focused_screen); - if ((win = searchWindow(e->xexpose.window))) - win->exposeEvent(&e->xexpose); - else if ((menu = searchMenu(e->xexpose.window))) - menu->exposeEvent(&e->xexpose); - else if ((tbar = searchToolbar(e->xexpose.window))) - tbar->exposeEvent(&e->xexpose); - - break; + if (_screens.empty()) { + printf(_("No screens were found without a window manager. Exiting.\n")); + ::exit(1); } - case KeyPress: { - Toolbar *tbar = searchToolbar(e->xkey.window); - - if (tbar && tbar->isEditing()) - tbar->keyPressEvent(&e->xkey); - - break; + ScreenList::iterator it, end = _screens.end(); + for (it = _screens.begin(); it != end; ++it) { + (*it)->manageExisting(); } + + // grab any keys set up before the screens existed + _bindings->grabKeys(true); - case ColormapNotify: { - BScreen *screen = searchScreen(e->xcolormap.window); - - if (screen) - screen->setRootColormapInstalled((e->xcolormap.state == - ColormapInstalled) ? True : False); - - break; - } - - case FocusIn: { - if (e->xfocus.mode == NotifyUngrab || e->xfocus.detail == NotifyPointer) - break; - - OpenboxWindow *win = searchWindow(e->xfocus.window); - if (win && !win->isFocused()) - focusWindow(win); - - break; - } - - case FocusOut: - break; - - case ClientMessage: { - if (e->xclient.format == 32) { - if (e->xclient.message_type == getWMChangeStateAtom()) { - OpenboxWindow *win = searchWindow(e->xclient.window); - if (! win || ! win->validateClient()) return; - - if (e->xclient.data.l[0] == IconicState) - win->iconify(); - if (e->xclient.data.l[0] == NormalState) - win->deiconify(); - } else if (e->xclient.message_type == getOpenboxChangeWorkspaceAtom()) { - BScreen *screen = searchScreen(e->xclient.window); - - if (screen && e->xclient.data.l[0] >= 0 && - e->xclient.data.l[0] < screen->getWorkspaceCount()) - screen->changeWorkspaceID(e->xclient.data.l[0]); - } else if (e->xclient.message_type == getOpenboxChangeWindowFocusAtom()) { - OpenboxWindow *win = searchWindow(e->xclient.window); - - if (win && win->isVisible() && win->setInputFocus()) - win->installColormap(True); - } else if (e->xclient.message_type == getOpenboxCycleWindowFocusAtom()) { - BScreen *screen = searchScreen(e->xclient.window); - - if (screen) { - if (! e->xclient.data.l[0]) - screen->prevFocus(); - else - screen->nextFocus(); - } - } else if (e->xclient.message_type == getOpenboxChangeAttributesAtom()) { - OpenboxWindow *win = searchWindow(e->xclient.window); - - if (win && win->validateClient()) { - OpenboxHints net; - net.flags = e->xclient.data.l[0]; - net.attrib = e->xclient.data.l[1]; - net.workspace = e->xclient.data.l[2]; - net.stack = e->xclient.data.l[3]; - net.decoration = e->xclient.data.l[4]; - - win->changeOpenboxHints(&net); - } - } - } - - break; - } - - - default: { -#ifdef SHAPE - if (e->type == getShapeEventBase()) { - XShapeEvent *shape_event = (XShapeEvent *) e; - OpenboxWindow *win = (OpenboxWindow *) 0; + // set up input focus + setFocusedClient(0); + + _state = State_Normal; // done starting +} + + +Openbox::~Openbox() +{ + _state = State_Exiting; // time to kill everything + + std::for_each(_screens.begin(), _screens.end(), otk::PointerAssassin()); + + delete _bindings; + delete _actions; + + python_destroy(); + + XSetInputFocus(**otk::display, PointerRoot, RevertToNone, + CurrentTime); + XSync(**otk::display, false); + + // this tends to block.. i honestly am not sure why. causing an x error in + // the shutdown process unblocks it. blackbox simply did a ::exit(0), so + // all im gunna do is the same. + //delete _display; + + otk::Timer::destroy(); + otk::RenderColor::destroy(); +} + + +void Openbox::parseCommandLine(int argc, char **argv) +{ + bool err = false; + + for (int i = 1; i < argc; ++i) { + std::string arg(argv[i]); + + if (arg == "-display") { + if (++i >= argc) + err = true; + else + _displayreq = argv[i]; + } else if (arg == "-rc") { + if (++i >= argc) + err = true; + else + _rcfilepath = argv[i]; + } else if (arg == "-menu") { + if (++i >= argc) + err = true; + else + _menufilepath = argv[i]; + } else if (arg == "-script") { + if (++i >= argc) + err = true; + else + _scriptfilepath = argv[i]; + } else if (arg == "-sync") { + _sync = true; + } else if (arg == "-single") { + _single = true; + } else if (arg == "-version") { + showVersion(); + ::exit(0); + } else if (arg == "-help") { + showHelp(); + ::exit(0); + } else + err = true; - if ((win = searchWindow(e->xany.window)) || - (shape_event->kind != ShapeBounding)) - win->shapeEvent(shape_event); + if (err) { + showHelp(); + exit(1); } -#endif // SHAPE - } - } // switch } -Bool Openbox::handleSignal(int sig) { - switch (sig) { - case SIGHUP: - case SIGUSR1: - reconfigure(); - break; - - case SIGUSR2: - rereadMenu(); - break; - - case SIGPIPE: - case SIGSEGV: - case SIGFPE: - case SIGINT: - case SIGTERM: - shutdown(); - - default: - return False; - } - - return True; +void Openbox::showVersion() +{ + printf(_("Openbox - version %s\n"), VERSION); + printf(" (c) 2002 - 2002 Ben Jansens\n\n"); } -BScreen *Openbox::searchScreen(Window window) { - ScreenList::iterator it; - for (it = screenList.begin(); it != screenList.end(); ++it) - if ((*it)->getRootWindow() == window) - return *it; - return (BScreen *) 0; -} - - -OpenboxWindow *Openbox::searchWindow(Window window) { - WindowLookup::iterator it = windowSearchList.find(window); - if (it == windowSearchList.end()) - return (OpenboxWindow *) 0; - return it->second; -} - - -OpenboxWindow *Openbox::searchGroup(Window window, OpenboxWindow *win) { - WindowLookup::iterator it = groupSearchList.find(window); - if (it != groupSearchList.end()) - if (it->second->getClientWindow() != win->getClientWindow()) - return win; - return (OpenboxWindow *) 0; -} - - -Basemenu *Openbox::searchMenu(Window window) { - MenuLookup::iterator it = menuSearchList.find(window); - if (it == menuSearchList.end()) - return (Basemenu *) 0; - return it->second; -} - - -Toolbar *Openbox::searchToolbar(Window window) { - ToolbarLookup::iterator it = toolbarSearchList.find(window); - if (it == toolbarSearchList.end()) - return (Toolbar *) 0; - return it->second; -} - - -#ifdef SLIT -Slit *Openbox::searchSlit(Window window) { - SlitLookup::iterator it = slitSearchList.find(window); - if (it == slitSearchList.end()) - return (Slit *) 0; - return it->second; -} -#endif // SLIT - - -void Openbox::saveWindowSearch(Window window, OpenboxWindow *data) { - windowSearchList.insert(WindowLookupPair(window, data)); -} - - -void Openbox::saveGroupSearch(Window window, OpenboxWindow *data) { - groupSearchList.insert(WindowLookupPair(window, data)); -} - - -void Openbox::saveMenuSearch(Window window, Basemenu *data) { - menuSearchList.insert(MenuLookupPair(window, data)); -} - - -void Openbox::saveToolbarSearch(Window window, Toolbar *data) { - toolbarSearchList.insert(ToolbarLookupPair(window, data)); -} - - -#ifdef SLIT -void Openbox::saveSlitSearch(Window window, Slit *data) { - slitSearchList.insert(SlitLookupPair(window, data)); -} -#endif // SLIT - - -void Openbox::removeWindowSearch(Window window) { - windowSearchList.erase(window); -} - - -void Openbox::removeGroupSearch(Window window) { - groupSearchList.erase(window); -} - - -void Openbox::removeMenuSearch(Window window) { - menuSearchList.erase(window); -} +void Openbox::showHelp() +{ + showVersion(); // show the version string and copyright + // print program usage and command line options + printf(_("Usage: %s [OPTIONS...]\n\ + Options:\n\ + -display use display connection.\n\ + -single run on a single screen (default is to run every one).\n\ + -rc use alternate resource file.\n\ + -menu use alternate menu file.\n\ + -script use alternate startup script file.\n\ + -sync run in synchronous mode (for debugging X errors).\n\ + -version display version and exit.\n\ + -help display this help text and exit.\n\n"), _argv[0]); -void Openbox::removeToolbarSearch(Window window) { - toolbarSearchList.erase(window); -} - - -#ifdef SLIT -void Openbox::removeSlitSearch(Window window) { - slitSearchList.erase(window); -} -#endif // SLIT - + printf(_("Compile time options:\n\ + Debugging: %s\n\ + Shape: %s\n\ + Xinerama: %s\n\ + Xkb: %s\n"), +#ifdef DEBUG + _("yes"), +#else // !DEBUG + _("no"), +#endif // DEBUG -void Openbox::restart(const char *prog) { - shutdown(); +#ifdef SHAPE + _("yes"), +#else // !SHAPE + _("no"), +#endif // SHAPE - if (prog) { - execlp(prog, prog, NULL); - perror(prog); +#ifdef XINERAMA + _("yes"), +#else // !XINERAMA + _("no"), +#endif // XINERAMA + +#ifdef XKB + _("yes") +#else // !XKB + _("no") +#endif // XKB + ); +} + + +void Openbox::eventLoop() +{ + while (true) { + dispatchEvents(); // from otk::EventDispatcher + XFlush(**otk::display); // flush here before we go wait for timers + // don't wait if we're to shutdown + if (_shutdown) break; + otk::Timer::dispatchTimers(!_sync); // wait if not in sync mode } - - // fall back in case the above execlp doesn't work - execvp(argv[0], argv); - execvp(basename(argv[0]), argv); } -void Openbox::shutdown() { - BaseDisplay::shutdown(); - - std::for_each(screenList.begin(), screenList.end(), - std::mem_fun(&BScreen::shutdown)); - - focusWindow(0); - - XSync(getXDisplay(), False); +void Openbox::addClient(Window window, Client *client) +{ + _clients[window] = client; } -void Openbox::save() { - config.setAutoSave(false); - - // save all values as they are so that the defaults will be written to the rc - // file - - config.setValue("session.colorsPerChannel", - resource.colors_per_channel); - config.setValue("session.styleFile", resource.style_file); - config.setValue("session.titlebarLayout", resource.titlebar_layout); - config.setValue("session.doubleClickInterval", - (long)resource.double_click_interval); - config.setValue("session.autoRaiseDelay", - ((resource.auto_raise_delay.tv_sec * 1000) + - (resource.auto_raise_delay.tv_usec / 1000))); - config.setValue("session.cacheLife", (long)resource.cache_life / 60000); - config.setValue("session.cacheMax", (long)resource.cache_max); - - std::for_each(screenList.begin(), screenList.end(), - std::mem_fun(&BScreen::save)); - - config.setAutoSave(true); - config.save(); +void Openbox::removeClient(Window window) +{ + _clients.erase(window); } -void Openbox::load() { - if (!config.load()) - config.create(); - - std::string s; - long l; - - if (config.getValue("session.colorsPerChannel", "Session.ColorsPerChannel", - l)) - resource.colors_per_channel = (l < 2 ? 2 : (l > 6 ? 6 : l)); // >= 2, <= 6 - else - resource.colors_per_channel = 4; - - if (resource.style_file) - delete [] resource.style_file; - if (config.getValue("session.styleFile", "Session.StyleFile", s)) - resource.style_file = bstrdup(s.c_str()); - else - resource.style_file = bstrdup(DEFAULTSTYLE); - - if (resource.titlebar_layout) - delete [] resource.titlebar_layout; - if (config.getValue("session.titlebarLayout", "Session.TitlebarLayout", s)) - resource.titlebar_layout = bstrdup(s.c_str()); - else - resource.titlebar_layout = bstrdup("ILMC"); - - if (config.getValue("session.doubleClickInterval", - "Session.DoubleClickInterval", l)) - resource.double_click_interval = l; - else - resource.double_click_interval = 250; - - if (config.getValue("session.autoRaiseDelay", "Session.AutoRaiseDelay", l)) - resource.auto_raise_delay.tv_usec = l; - else - resource.auto_raise_delay.tv_usec = 400; - resource.auto_raise_delay.tv_sec = resource.auto_raise_delay.tv_usec / 1000; - resource.auto_raise_delay.tv_usec -= - (resource.auto_raise_delay.tv_sec * 1000); - resource.auto_raise_delay.tv_usec *= 1000; - - if (config.getValue("session.cacheLife", "Session.CacheLife", l)) - resource.cache_life = l; - else - resource.cache_life = 51; - resource.cache_life *= 60000; - if (config.getValue("session.cacheMax", "Session.CacheMax", l)) - resource.cache_max = l; +Client *Openbox::findClient(Window window) +{ + /* + NOTE: we dont use _clients[] to find the value because that will insert + a new null into the hash, which really sucks when we want to clean up the + hash at shutdown! + */ + ClientMap::iterator it = _clients.find(window); + if (it != _clients.end()) + return it->second; else - resource.cache_max = 200; + return (Client*) 0; } -void Openbox::reconfigure() { - reconfigure_wait = True; +void Openbox::setFocusedClient(Client *c) +{ + if (c == _focused_client) return; + assert(_focused_screen); - if (! timer->isTiming()) timer->start(); -} - - -void Openbox::real_reconfigure() { - grab(); - - load(); + // uninstall the old colormap + if (_focused_client) + _focused_client->installColormap(false); + else + _focused_screen->installColormap(false); - for_each(menuTimestamps.begin(), menuTimestamps.end(), - PointerAssassin()); - menuTimestamps.clear(); - - std::for_each(screenList.begin(), screenList.end(), - std::mem_fun(&BScreen::reconfigure)); - - ungrab(); -} - + _focused_client = c; + if (c) { + _focused_screen = _screens[c->screen()]; -void Openbox::checkMenu() { - MenuTimestampList::iterator it; - for (it = menuTimestamps.begin(); it != menuTimestamps.end(); ++it) { - struct stat buf; + // install the client's colormap + c->installColormap(true); + } else { + XSetInputFocus(**otk::display, _focused_screen->focuswindow(), + RevertToNone, CurrentTime); - if (stat((*it)->filename, &buf) || (*it)->timestamp != buf.st_ctime) { - rereadMenu(); - return; - } + // install the root window colormap + _focused_screen->installColormap(true); } -} - - -void Openbox::addMenuTimestamp(const char *filename) { - bool found = false; - - MenuTimestampList::iterator it; - for (it = menuTimestamps.begin(); it != menuTimestamps.end(); ++it) - if (! strcmp((*it)->filename, filename)) { - found = true; - break; - } - if (!found) { - struct stat buf; - - if (! stat(filename, &buf)) { - MenuTimestamp *ts = new MenuTimestamp; - - ts->filename = bstrdup(filename); - ts->timestamp = buf.st_ctime; - - menuTimestamps.push_back(ts); - } + // set the NET_ACTIVE_WINDOW hint for all screens + ScreenList::iterator it, end = _screens.end(); + for (it = _screens.begin(); it != end; ++it) { + int num = (*it)->number(); + Window root = otk::display->screenInfo(num)->rootWindow(); + otk::Property::set(root, otk::Property::atoms.net_active_window, + otk::Property::atoms.window, + (c && _focused_screen == *it) ? c->window() : None); } -} - -void Openbox::rereadMenu() { - reread_menu_wait = True; - - if (! timer->isTiming()) timer->start(); -} - - -void Openbox::real_rereadMenu() { - std::for_each(menuTimestamps.begin(), menuTimestamps.end(), - PointerAssassin()); - menuTimestamps.clear(); - - std::for_each(screenList.begin(), screenList.end(), - std::mem_fun(&BScreen::rereadMenu)); -} - - -void Openbox::setStyleFilename(const char *filename) { - if (resource.style_file) - delete [] resource.style_file; - resource.style_file = bstrdup(filename); - config.setValue("session.styleFile", resource.style_file); + // call the python Focus callbacks + EventData data(_focused_screen->number(), c, EventAction::Focus, 0); + _bindings->fireEvent(&data); } - -void Openbox::timeout() { - if (reconfigure_wait) - real_reconfigure(); - - if (reread_menu_wait) - real_rereadMenu(); - - reconfigure_wait = reread_menu_wait = False; -} - - -OpenboxWindow *Openbox::focusedWindow() { - Workspace *w; - if (current_screen) - if ((w = current_screen->getCurrentWorkspace())) - return w->focusedWindow(); - return (OpenboxWindow *) 0; } - -void Openbox::focusWindow(OpenboxWindow *win) { - BScreen *old_screen = (BScreen *) 0; - Toolbar *old_tbar = (Toolbar *) 0, *tbar = (Toolbar *) 0; - Workspace *old_wkspc = (Workspace *) 0, *wkspc = (Workspace *) 0; - - OpenboxWindow *old_win = focusedWindow(); - if (old_win != (OpenboxWindow *) 0) { - old_screen = old_win->getScreen(); - old_wkspc = old_screen->getWorkspace(old_win->getWorkspaceNumber()); - old_tbar = old_screen->getToolbar(); - - old_win->setFocusFlag(false); - old_wkspc->focusWindow((OpenboxWindow *) 0); - } - - if (win && !win->isIconic()) { - current_screen = win->getScreen(); - tbar = current_screen->getToolbar(); - wkspc = current_screen->getWorkspace(win->getWorkspaceNumber()); - win->setFocusFlag(true); - wkspc->focusWindow(win); - - if (tbar) - tbar->redrawWindowLabel(true); - current_screen->updateNetizenWindowFocus(); - } else { - XSetInputFocus(getXDisplay(), PointerRoot, None, CurrentTime); - } - - if (old_tbar && old_tbar != tbar) - old_tbar->redrawWindowLabel(true); - if (old_screen && old_screen != current_screen) - old_screen->updateNetizenWindowFocus(); -}