RHEL/Fedora: updates kdebase 3.5.13

1 files changed, 356 insertions, 0 deletions

diff --git a/redhat/kdebase/kdebase-3.5.13-engage_lock_in_near_real_time_continued.patch b/redhat/kdebase/kdebase-3.5.13-engage_lock_in_near_real_time_continued.patch
new file mode 100644
index 000000000..fd39f061d
--- /dev/null
+++ b/redhat/kdebase/kdebase-3.5.13-engage_lock_in_near_real_time_continued.patch
@@ -0,0 +1,356 @@
+commit 4952641328f28a541e3fdf2200df4e1e4b11d5dd
+Author: Timothy Pearson <kb9vqf@pearsoncomputing.net>
+Date:   1328994151 -0600
+
+    Commit the rest of 8d521d0b, not merged due to GIT glitch
+
+diff --git a/kdesktop/lock/main.cc b/kdesktop/lock/main.cc
+index 132ff30..4edd1b3 100644
+--- a/kdesktop/lock/main.cc
++++ b/kdesktop/lock/main.cc
+@@ -73,140 +73,241 @@ static KCmdLineOptions options[] =
+    { "dontlock", I18N_NOOP("Only start screensaver"), 0 },
+    { "securedialog", I18N_NOOP("Launch the secure dialog"), 0 },
+    { "blank", I18N_NOOP("Only use the blank screensaver"), 0 },
++   { "internal <pid>", I18N_NOOP("TDE internal command for background process loading"), 0 },
+    KCmdLineLastOption
+ };
+ 
++static void sigusr1_handler(int)
++{
++    signalled_forcelock = TRUE;
++}
++
++static void sigusr2_handler(int)
++{
++    signalled_dontlock = TRUE;
++}
++
++static void sigusr3_handler(int)
++{
++    signalled_securedialog = TRUE;
++}
++
++static void sigusr4_handler(int)
++{
++    signalled_blank = TRUE;
++}
++
++static void sigusr5_handler(int)
++{
++    signalled_run = TRUE;
++}
++
+ // -----------------------------------------------------------------------------
+ 
+ int main( int argc, char **argv )
+ {
+     KLocale::setMainCatalogue("kdesktop");
+ 
+-    KCmdLineArgs::init( argc, argv, "kdesktop_lock", I18N_NOOP("KDesktop Locker"), I18N_NOOP("Session Locker for KDesktop"), "2.0" );
++    KCmdLineArgs::init( argc, argv, "kdesktop_lock", I18N_NOOP("KDesktop Locker"), I18N_NOOP("Session Locker for KDesktop"), "2.1" );
+     KCmdLineArgs::addCmdLineOptions( options );
+     KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+ 
+-    if (args->isSet( "forcelock" ))
+-        trinity_desktop_lock_forced = TRUE;
+-
+     putenv(strdup("SESSION_MANAGER="));
+ 
+     KApplication::disableAutoDcopRegistration(); // not needed
+ 
+-    int kdesktop_screen_number = 0;
+-    int starting_screen = 0;
+-
+-    bool child = false;
+-    int parent_connection = 0; // socket to the parent saver
+-    TQValueList<int> child_sockets;
+-
+-    if (KGlobalSettings::isMultiHead())
+-    {
+-        Display *dpy = XOpenDisplay(NULL);
+-        if (! dpy) {
+-            fprintf(stderr,
+-                    "%s: FATAL ERROR: couldn't open display '%s'\n",
+-                    argv[0], XDisplayName(NULL));
+-            exit(1);
+-        }
++    while (1 == 1) {
++        signalled_forcelock = FALSE;
++        signalled_dontlock = FALSE;
++        signalled_securedialog = FALSE;
++        signalled_blank = FALSE;
++        signalled_run = FALSE;
+ 
+-        int number_of_screens = ScreenCount(dpy);
+-        starting_screen = kdesktop_screen_number = DefaultScreen(dpy);
+-        int pos;
+-        TQCString display_name = XDisplayString(dpy);
+-        XCloseDisplay(dpy);
+-        kdDebug() << "screen " << number_of_screens << " " << kdesktop_screen_number << " " << display_name << " " << starting_screen << endl;
+-        dpy = 0;
+-
+-        if ((pos = display_name.findRev('.')) != -1)
+-            display_name.remove(pos, 10);
+-
+-        TQCString env;
+-        if (number_of_screens != 1) {
+-            for (int i = 0; i < number_of_screens; i++) {
+-                if (i != starting_screen) {
+-                    int fd[2];
+-                    if (pipe(fd)) {
+-                        perror("pipe");
+-                        break;
+-                    }
+-                    if (fork() == 0) {
+-                        child = true;
+-                        kdesktop_screen_number = i;
+-                        parent_connection = fd[0];
+-                        // break here because we are the child process, we don't
+-                        // want to fork() anymore
+-                        break;
+-                    } else {
+-                        child_sockets.append(fd[1]);
++        int kdesktop_screen_number = 0;
++        int starting_screen = 0;
++
++        bool child = false;
++        int parent_connection = 0; // socket to the parent saver
++        TQValueList<int> child_sockets;
++
++        if (KGlobalSettings::isMultiHead())
++        {
++            Display *dpy = XOpenDisplay(NULL);
++            if (! dpy) {
++                fprintf(stderr,
++                        "%s: FATAL ERROR: couldn't open display '%s'\n",
++                        argv[0], XDisplayName(NULL));
++                exit(1);
++            }
++
++            int number_of_screens = ScreenCount(dpy);
++            starting_screen = kdesktop_screen_number = DefaultScreen(dpy);
++            int pos;
++            TQCString display_name = XDisplayString(dpy);
++            XCloseDisplay(dpy);
++            kdDebug() << "screen " << number_of_screens << " " << kdesktop_screen_number << " " << display_name << " " << starting_screen << endl;
++            dpy = 0;
++
++            if ((pos = display_name.findRev('.')) != -1)
++                display_name.remove(pos, 10);
++
++            TQCString env;
++            if (number_of_screens != 1) {
++                for (int i = 0; i < number_of_screens; i++) {
++                    if (i != starting_screen) {
++                        int fd[2];
++                        if (pipe(fd)) {
++                            perror("pipe");
++                            break;
++                        }
++                        if (fork() == 0) {
++                            child = true;
++                            kdesktop_screen_number = i;
++                            parent_connection = fd[0];
++                            // break here because we are the child process, we don't
++                            // want to fork() anymore
++                            break;
++                        } else {
++                            child_sockets.append(fd[1]);
++                        }
+                     }
+                 }
+-            }
+ 
+-            env.sprintf("DISPLAY=%s.%d", display_name.data(),
+-                        kdesktop_screen_number);
+-            kdDebug() << "env " << env << endl;
++                env.sprintf("DISPLAY=%s.%d", display_name.data(),
++                            kdesktop_screen_number);
++                kdDebug() << "env " << env << endl;
+ 
+-            if (putenv(strdup(env.data()))) {
+-                fprintf(stderr,
+-                        "%s: WARNING: unable to set DISPLAY environment variable\n",
+-                        argv[0]);
+-                perror("putenv()");
++                if (putenv(strdup(env.data()))) {
++                    fprintf(stderr,
++                            "%s: WARNING: unable to set DISPLAY environment variable\n",
++                            argv[0]);
++                    perror("putenv()");
++                }
+             }
+         }
+-    }
+ 
+-    MyApp app;
+-    kdDebug() << "app " << kdesktop_screen_number << " " << starting_screen << " " << child << " " << child_sockets.count() << " " << parent_connection << endl;
+-    app.disableSessionManagement();
+-    KGlobal::locale()->insertCatalogue("libdmctl");
+-
+-    // we need to read from the right rc file - possibly taking screen number in account
+-    KDesktopSettings::instance("kdesktoprc");
+-
+-    trinity_desktop_lock_use_system_modal_dialogs = !KDesktopSettings::useUnmanagedLockWindows();
+-    trinity_desktop_lock_delay_screensaver_start = KDesktopSettings::delaySaverStart();
+-    trinity_desktop_lock_use_sak = KDesktopSettings::useTDESAK();
+-
+-    LockProcess process(child, args->isSet( "blank" ));
+-    if (!child)
+-        process.setChildren(child_sockets);
+-    else
+-        process.setParent(parent_connection);
+-
+-    bool rt;
+-    bool sig = false;
+-    if( !child && args->isSet( "forcelock" ))
+-    {
+-        rt = process.lock();
+-        sig = true;
+-    }
+-    else if( child || args->isSet( "dontlock" )) {
+-        rt = process.dontLock();
+-    }
+-    else if( child || args->isSet( "securedialog" )) {
+-        int retcode = tde_sak_verify_calling_process();
+-        if (retcode == 0) {
+-            rt = process.runSecureDialog();
++        MyApp app;
++        kdDebug() << "app " << kdesktop_screen_number << " " << starting_screen << " " << child << " " << child_sockets.count() << " " << parent_connection << endl;
++        app.disableSessionManagement();
++        KGlobal::locale()->insertCatalogue("libdmctl");
++
++        // we need to read from the right rc file - possibly taking screen number in account
++        KDesktopSettings::instance("kdesktoprc");
++
++        trinity_desktop_lock_use_system_modal_dialogs = !KDesktopSettings::useUnmanagedLockWindows();
++        trinity_desktop_lock_delay_screensaver_start = KDesktopSettings::delaySaverStart();
++        trinity_desktop_lock_use_sak = KDesktopSettings::useTDESAK();
++
++        if (args->isSet( "internal" )) {
++            while (signalled_run == FALSE) {
++                sigset_t new_mask;
++                struct sigaction act;
++
++                in_internal_mode = TRUE;
++
++                // handle SIGUSR1
++                act.sa_handler= sigusr1_handler;
++                sigemptyset(&(act.sa_mask));
++                sigaddset(&(act.sa_mask), SIGUSR1);
++                act.sa_flags = 0;
++                sigaction(SIGUSR1, &act, 0L);
++                // handle SIGUSR2
++                act.sa_handler= sigusr2_handler;
++                sigemptyset(&(act.sa_mask));
++                sigaddset(&(act.sa_mask), SIGUSR2);
++                act.sa_flags = 0;
++                sigaction(SIGUSR2, &act, 0L);
++                // handle SIGWINCH (an ersatz SIGUSR3)
++                act.sa_handler= sigusr3_handler;
++                sigemptyset(&(act.sa_mask));
++                sigaddset(&(act.sa_mask), SIGWINCH);
++                act.sa_flags = 0;
++                sigaction(SIGWINCH, &act, 0L);
++                // handle SIGTTIN (an ersatz SIGUSR4)
++                act.sa_handler= sigusr4_handler;
++                sigemptyset(&(act.sa_mask));
++                sigaddset(&(act.sa_mask), SIGTTIN);
++                act.sa_flags = 0;
++                sigaction(SIGTTIN, &act, 0L);
++                // handle SIGTTOU (an ersatz SIGUSR5)
++                act.sa_handler= sigusr5_handler;
++                sigemptyset(&(act.sa_mask));
++                sigaddset(&(act.sa_mask), SIGTTOU);
++                act.sa_flags = 0;
++                sigaction(SIGTTOU, &act, 0L);
++
++                // initialize the signal masks
++                sigfillset(&new_mask);
++                sigdelset(&new_mask,SIGUSR1);
++                sigdelset(&new_mask,SIGUSR2);
++                sigdelset(&new_mask,SIGWINCH);
++                sigdelset(&new_mask,SIGTTIN);
++                sigdelset(&new_mask,SIGTTOU);
++
++                // wait for SIGUSR1, SIGUSR2, SIGWINCH, SIGTTIN, or SIGTTOU
++                sigsuspend(&new_mask);
++            }
++        }
++
++        if (args->isSet( "forcelock" ) || (signalled_forcelock == TRUE))
++            trinity_desktop_lock_forced = TRUE;
++
++        LockProcess process(child, (args->isSet( "blank" ) || (signalled_blank == TRUE)));
++        if (!child)
++            process.setChildren(child_sockets);
++        else
++            process.setParent(parent_connection);
++
++        bool rt;
++        bool sig = false;
++        if( !child && (args->isSet( "forcelock" ) || (signalled_forcelock == TRUE)))
++        {
++            rt = process.lock();
++            sig = true;
++        }
++        else if( child || (args->isSet( "dontlock" ) || (signalled_dontlock == TRUE))) {
++            rt = process.dontLock();
++        }
++        else if( child || (args->isSet( "securedialog" ) || (signalled_securedialog == TRUE))) {
++            int retcode = tde_sak_verify_calling_process();
++            if (retcode == 0) {
++                rt = process.runSecureDialog();
++            }
++            else {
++                return 1;
++            }
+         }
+         else {
++            rt = process.defaultSave();
++        }
++        if (!rt) {
+             return 0;
+         }
+-    }
+-    else {
+-        rt = process.defaultSave();
+-    }
+-    if (!rt) {
+-        return 0;
+-    }
+ 
+-    if( sig )
+-    {
+-        DCOPRef ref( "kdesktop", "KScreensaverIface");
+-        ref.send( "saverLockReady" );
+-    }
++        if( sig )
++        {
++            DCOPRef ref( "kdesktop", "KScreensaverIface");
++            ref.send( "saverLockReady" );
++        }
++
++        if (in_internal_mode == FALSE) {
++            return app.exec();
++        }
++        else {
++            pid_t kdesktop_pid = atoi(args->getOption( "internal" ));
++            app.exec();
++            if (kill(kdesktop_pid, SIGUSR1) < 0) {
++                // The controlling kdesktop process probably died.  Commit suicide...
++                return 12;
++            }
+ 
+-    return app.exec();
++            // FIXME
++            // We should not have to return (restart) at all,
++            // but it seems that some X11 connections are left active,
++            // preventing the lock process from restarting properly in the while() loop above.
++            return 0;
++        }
++    }
+ }
+ 
+ #include "main.moc"