Renaming of files in preparation for code style tools.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 0 insertions, 563 deletions

diff --git a/kdesktop/lock/main.cc b/kdesktop/lock/main.cc
deleted file mode 100644
index f1407070c..000000000
--- a/kdesktop/lock/main.cc
+++ /dev/null
@@ -1,563 +0,0 @@
-/* This file is part of the TDE project
-   Copyright (C) 1999 David Faure
-   Copyright (c) 2003 Oswald Buddenhagen <ossi@kde.org>
-   Copyright (c) 2010-2015 Timothy Pearson <kb9vqf@pearsoncomputing.net>
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public
-   License as published by the Free Software Foundation; either
-   version 2 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with this library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <config.h>
-
-#include "lockprocess.h"
-#include "main.h"
-#include "kdesktopsettings.h"
-
-#include <tqfileinfo.h>
-
-#include <tdecmdlineargs.h>
-#include <tdelocale.h>
-#include <tdeglobal.h>
-#include <kdebug.h>
-#include <tdeglobalsettings.h>
-#include <dcopref.h>
-#include <ksimpleconfig.h>
-#include <kstandarddirs.h>
-
-#include <tdmtsak.h>
-
-#include <stdlib.h>
-
-#if defined(Q_WS_X11) && defined(HAVE_XRENDER) && TQT_VERSION >= 0x030300
-#define COMPOSITE
-#endif
-
-#ifdef COMPOSITE
-# include <X11/Xlib.h>
-# include <X11/extensions/Xrender.h>
-# include <fixx11h.h>
-# include <dlfcn.h>
-#else
-# include <X11/Xlib.h>
-# include <fixx11h.h>
-#endif
-
-
-TQXLibWindowList trinity_desktop_lock_hidden_window_list;
-
-// [FIXME] Add GUI configuration checkboxes for these three settings (see kdesktoprc [ScreenSaver] UseUnmanagedLockWindows, DelaySaverStart, and UseTDESAK)
-bool trinity_desktop_lock_use_system_modal_dialogs = FALSE;
-bool trinity_desktop_lock_delay_screensaver_start = FALSE;
-bool trinity_desktop_lock_use_sak = FALSE;
-bool trinity_desktop_lock_hide_active_windows = FALSE;
-bool trinity_desktop_lock_hide_cancel_button = FALSE;
-bool trinity_desktop_lock_forced = FALSE;
-
-LockProcess* trinity_desktop_lock_process = NULL;
-
-bool signalled_forcelock;
-bool signalled_dontlock;
-bool signalled_securedialog;
-bool signalled_blank;
-bool signalled_run;
-bool in_internal_mode = FALSE;
-
-bool argb_visual = FALSE;
-pid_t kdesktop_pid = -1;
-bool trinity_desktop_lock_settings_initialized = FALSE;
-
-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;
-}
-
-static int trapXErrors(Display *, XErrorEvent *)
-{
-	return 0;
-}
-
-bool MyApp::x11EventFilter( XEvent *ev )
-{
-	if (ev->type == ButtonPress || ev->type == ButtonRelease || ev->type == MotionNotify) {
-		emit mouseInteraction(ev);
-	}
-	if (ev->type == XKeyPress || ev->type == ButtonPress) {
-		emit activity();
-	}
-	else if (ev->type == MotionNotify) {
-		time_t tick = time( 0 );
-		if (tick != lastTick) {
-			lastTick = tick;
-			emit activity();
-		}
-	}
-	else if (ev->type == MapNotify) {
-		// HACK
-		// Hide all tooltips and notification windows
-		XMapEvent map_event = ev->xmap;
-		XWindowAttributes childAttr;
-		Window childTransient;
-		if (XGetWindowAttributes(map_event.display, map_event.window, &childAttr) && XGetTransientForHint(map_event.display, map_event.window, &childTransient)) {
-			if((childAttr.map_state == IsViewable) && (childAttr.override_redirect) && (childTransient)) {
-				if (!trinity_desktop_lock_hidden_window_list.contains(map_event.window)) {
-					trinity_desktop_lock_hidden_window_list.append(map_event.window);
-				}
-				XLowerWindow(map_event.display, map_event.window);
-				XFlush(map_event.display);
-			}
-		}
-	}
-	else if (ev->type == VisibilityNotify) {
-		// HACK
-		// Hide all tooltips and notification windows
-		XVisibilityEvent visibility_event = ev->xvisibility;
-		XWindowAttributes childAttr;
-		Window childTransient;
-		if ((visibility_event.state == VisibilityUnobscured) || (visibility_event.state == VisibilityPartiallyObscured)) {
-			if (XGetWindowAttributes(visibility_event.display, visibility_event.window, &childAttr) && XGetTransientForHint(visibility_event.display, visibility_event.window, &childTransient)) {
-				if((childAttr.map_state == IsViewable) && (childAttr.override_redirect) && (childTransient)) {
-					if (!trinity_desktop_lock_hidden_window_list.contains(visibility_event.window)) {
-						trinity_desktop_lock_hidden_window_list.append(visibility_event.window);
-					}
-					XLowerWindow(visibility_event.display, visibility_event.window);
-					XFlush(visibility_event.display);
-				}
-			}
-		}
-	}
-	else if (ev->type == CreateNotify) {
-		// HACK
-		// Close all tooltips and notification windows
-		XCreateWindowEvent create_event = ev->xcreatewindow;
-		XWindowAttributes childAttr;
-		Window childTransient;
-
-		// XGetWindowAttributes may generate BadWindow errors, so make sure they are silently ignored
-		int (*oldHandler)(Display *, XErrorEvent *);
-		oldHandler = XSetErrorHandler(trapXErrors);
-		if (XGetWindowAttributes(create_event.display, create_event.window, &childAttr) && XGetTransientForHint(create_event.display, create_event.window, &childTransient)) {
-			if ((childAttr.override_redirect) && (childTransient)) {
-				if (!trinity_desktop_lock_hidden_window_list.contains(create_event.window)) {
-					trinity_desktop_lock_hidden_window_list.append(create_event.window);
-				}
-				XLowerWindow(create_event.display, create_event.window);
-				XFlush(create_event.display);
-			}
-		}
-		XSetErrorHandler(oldHandler);
-	}
-	else if (ev->type == DestroyNotify) {
-		XDestroyWindowEvent destroy_event = ev->xdestroywindow;
-		if (trinity_desktop_lock_hidden_window_list.contains(destroy_event.window)) {
-			trinity_desktop_lock_hidden_window_list.remove(destroy_event.window);
-		}
-	}
-#if 0
-	else if (ev->type == CreateNotify) {
-		// HACK
-		// Close all tooltips and notification windows
-		XCreateWindowEvent create_event = ev->xcreatewindow;
-		XWindowAttributes childAttr;
-		Window childTransient;
-		if (XGetWindowAttributes(create_event.display, create_event.window, &childAttr) && XGetTransientForHint(create_event.display, create_event.window, &childTransient)) {
-			if ((childAttr.override_redirect) && (childTransient)) {
-				XDestroyWindow(create_event.display, create_event.window);
-			}
-		}
-	}
-#endif
-	return TDEApplication::x11EventFilter( ev );
-}
-
-
-static TDECmdLineOptions options[] =
-{
-	{ "forcelock", I18N_NOOP("Force session locking"), 0 },
-	{ "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 },
-	TDECmdLineLastOption
-};
-
-void restore_hidden_override_redirect_windows() {
-	TQXLibWindowList::iterator it;
-	for (it = trinity_desktop_lock_hidden_window_list.begin(); it != trinity_desktop_lock_hidden_window_list.end(); ++it) {
-		Window win = *it;
-		XRaiseWindow(tqt_xdisplay(), win);
-	}
-}
-
-// -----------------------------------------------------------------------------
-
-int main( int argc, char **argv )
-{
-	TDELocale::setMainCatalogue("kdesktop");
-
-	TDECmdLineArgs::init( argc, argv, "kdesktop_lock", I18N_NOOP("KDesktop Locker"), I18N_NOOP("Session Locker for KDesktop"), "2.1" );
-	TDECmdLineArgs::addCmdLineOptions( options );
-	TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
-
-	putenv(strdup("SESSION_MANAGER="));
-
-	TDEApplication::disableAutoDcopRegistration(); // not needed
-
-	XSetErrorHandler(trapXErrors);
-
-	MyApp* app = NULL;
-
-	while (1 == 1) {
-		sigset_t new_mask;
-		sigset_t orig_mask;
-
-		// Block reception of all signals in this thread
-		sigfillset(&new_mask);
-		sigprocmask(SIG_BLOCK, &new_mask, NULL);
-
-		signalled_forcelock = FALSE;
-		signalled_dontlock = FALSE;
-		signalled_securedialog = FALSE;
-		signalled_blank = FALSE;
-		signalled_run = FALSE;
-
-		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 (TDEGlobalSettings::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;
-
-				if (putenv(strdup(env.data()))) {
-					fprintf(stderr,
-						"%s: WARNING: unable to set DISPLAY environment variable\n",
-						argv[0]);
-					perror("putenv()");
-				}
-			}
-		}
-
-		if (!app) {
-#ifdef COMPOSITE
-			app = new MyApp(TDEApplication::openX11RGBADisplay());
-			argb_visual = app->isX11CompositionAvailable();
-#else
-			app = new MyApp;
-#endif
-		}
-
-		TDELockFile lock(locateLocal("tmp", TQString("kdesktop_lock_lockfile.%1").arg(getenv("DISPLAY"))));
-		lock.setStaleTime(0);
-		TDELockFile::LockResult lockRet = lock.lock();
-		if (lockRet != TDELockFile::LockOK) {
-			// Terminate existing (stale) process if needed
-			int pid;
-			TQString hostName;
-			TQString appName;
-			if (lock.getLockInfo(pid, hostName, appName)) {
-				// Verify that the pid in question is an instance of kdesktop_lock
-				int len;
-				char procpath[PATH_MAX];
-				char fullpath[PATH_MAX];
-#if	defined(__dilos__)
-				snprintf(procpath, sizeof(procpath), "/proc/%d/path/a.out", pid);
-#elif	defined(__FreeBSD__) || defined (__DragonFly__)
-				snprintf(procpath, sizeof(procpath), "/compat/linux/proc/%d/exe", pid);
-#else	/* Linux way as default */
-				snprintf(procpath, sizeof(procpath), "/proc/%d/exe", pid);
-#endif
-				len = readlink( procpath, fullpath, sizeof(fullpath) );
-				if (len >= 0) {
-					fullpath[len] = 0;
-					TQFileInfo fileInfo(fullpath);
-					if (fileInfo.baseName() == "kdesktop_lock") {
-						// Verify that pid in question is owned by current user before killing it
-						uid_t current_uid = geteuid();
-
-						struct stat info;
-						if (lstat(procpath, &info) == 0) {
-							if (info.st_uid == current_uid) {
-								kill(pid, SIGKILL);
-							}
-						}
-					}
-				}
-			}
-		}
-
-		// Force a relock as a stale lockfile or process may have been dealt with above
-		if (!lock.isLocked()) {
-			lockRet = lock.lock(TDELockFile::LockNoBlock | TDELockFile::LockForce);
-		}
-
-		kdDebug() << "app " << kdesktop_screen_number << " " << starting_screen << " " << child << " " << child_sockets.count() << " " << parent_connection << endl;
-		app->disableSessionManagement();
-		TDEGlobal::locale()->insertCatalogue("libdmctl");
-
-		struct stat st;
-		KSimpleConfig* tdmconfig;
-		if( stat( KDE_CONFDIR "/tdm/tdmdistrc" , &st ) == 0) {
-			tdmconfig = new KSimpleConfig( TQString::fromLatin1( KDE_CONFDIR "/tdm/tdmdistrc" ));
-		}
-		else {
-			tdmconfig = new KSimpleConfig( TQString::fromLatin1( KDE_CONFDIR "/tdm/tdmrc" ));
-		}
-		tdmconfig->setGroup("X-:*-Greeter");
-
-		// Create new LockProcess, which also spawns threads inheriting the blocked signal mask
-		trinity_desktop_lock_process = new LockProcess;
-
-		// Unblock reception of all signals in this thread
-		sigprocmask(SIG_UNBLOCK, &new_mask, NULL);
-
-		// Start loading core functions, such as the desktop wallpaper interface
-		app->processEvents();
-
-		if (args->isSet( "internal" )) {
-			kdesktop_pid = atoi(args->getOption( "internal" ));
-			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
-			sigemptyset(&new_mask);
-			sigaddset(&new_mask,SIGUSR1);
-			sigaddset(&new_mask,SIGUSR2);
-			sigaddset(&new_mask,SIGWINCH);
-			sigaddset(&new_mask,SIGTTIN);
-			sigaddset(&new_mask,SIGTTOU);
-
-			while (signalled_run == FALSE) {
-				// let kdesktop know the saver process is ready
-				if (kill(kdesktop_pid, SIGTTIN) < 0) {
-					// The controlling kdesktop process probably died.  Commit suicide...
-					return 12;
-				}
-
-				// Get root window attributes
-				XWindowAttributes rootAttr;
-				XGetWindowAttributes(tqt_xdisplay(), RootWindow(tqt_xdisplay(), tqt_xscreen()), &rootAttr);
-
-				// Disable reception of all X11 events on the root window
-				XSelectInput( tqt_xdisplay(), tqt_xrootwin(), 0 );
-				app->processEvents();
-
-				// wait for SIGUSR1, SIGUSR2, SIGWINCH, SIGTTIN, or SIGTTOU
-				sigprocmask(SIG_BLOCK, &new_mask, &orig_mask);
-				if (signalled_run != TRUE) {
-					sigsuspend(&orig_mask);
-				}
-				sigprocmask(SIG_UNBLOCK, &new_mask, NULL);
-
-				// Reenable reception of X11 events on the root window
-				XSelectInput( tqt_xdisplay(), tqt_xrootwin(), rootAttr.your_event_mask );
-			}
-
-			// Block reception of all signals in this thread
-			sigprocmask(SIG_BLOCK, &new_mask, NULL);
-		}
-
-		// (re)load settings here so that they actually reflect reality
-		// we need to read from the right rc file - possibly taking screen number in account
-		if (!trinity_desktop_lock_settings_initialized) {
-			KDesktopSettings::instance("kdesktoprc");
-			trinity_desktop_lock_settings_initialized = true;
-		}
-		else {
-			KDesktopSettings::self()->readConfig();
-		}
-		trinity_desktop_lock_use_system_modal_dialogs = !KDesktopSettings::useUnmanagedLockWindows();
-		trinity_desktop_lock_delay_screensaver_start = KDesktopSettings::delaySaverStart();
-		if (trinity_desktop_lock_use_system_modal_dialogs) {
-#ifdef BUILD_TSAK
-			trinity_desktop_lock_use_sak = tdmconfig->readBoolEntry("UseSAK", false) && KDesktopSettings::useTDESAK();
-#else
-			trinity_desktop_lock_use_sak = false;
-#endif
-		}
-		else {
-			trinity_desktop_lock_use_sak = false;			// If SAK is enabled with unmanaged windows, the SAK dialog will never close and will "burn in" the screen
-			trinity_desktop_lock_delay_screensaver_start = false;	// If trinity_desktop_lock_delay_screensaver_start is true with unmanaged windows, the lock dialog may never appear
-		}
-		trinity_desktop_lock_hide_active_windows = KDesktopSettings::hideActiveWindowsFromSaver();
-		trinity_desktop_lock_hide_cancel_button = KDesktopSettings::hideCancelButton();
-
-		delete tdmconfig;
-
-		if (args->isSet( "forcelock" ) || (signalled_forcelock == TRUE)) {
-			trinity_desktop_lock_forced = TRUE;
-		}
-
-		trinity_desktop_lock_process->init(child, (args->isSet( "blank" ) || (signalled_blank == TRUE)));
-		if (!child) {
-			trinity_desktop_lock_process->setChildren(child_sockets);
-		}
-		else {
-			trinity_desktop_lock_process->setParent(parent_connection);
-		}
-
-		bool rt;
-		if( (((!child) && (args->isSet( "forcelock" ))) || (signalled_forcelock == TRUE))) {
-			rt = trinity_desktop_lock_process->lock();
-		}
-		else if( child || (args->isSet( "dontlock" ) || (signalled_dontlock == TRUE))) {
-			rt = trinity_desktop_lock_process->dontLock();
-		}
-		else if( child || (args->isSet( "securedialog" ) || (signalled_securedialog == TRUE))) {
-			int retcode = tde_sak_verify_calling_process();
-			if (retcode == 0) {
-				rt = trinity_desktop_lock_process->runSecureDialog();
-			}
-			else {
-				return 1;
-			}
-		}
-		else {
-			rt = trinity_desktop_lock_process->defaultSave();
-		}
-		if (!rt) {
-			return 0;
-		}
-
-		if (in_internal_mode == FALSE) {
-			trinity_desktop_lock_hidden_window_list.clear();
-			int ret = app->exec();
-			restore_hidden_override_redirect_windows();
-			return ret;
-		}
-		else {
-			if (kill(kdesktop_pid, 0) < 0) {
-				// The controlling kdesktop process probably died.  Commit suicide...
-				return 12;
-			}
-			trinity_desktop_lock_hidden_window_list.clear();
-			app->exec();
-			restore_hidden_override_redirect_windows();
-			if (kill(kdesktop_pid, SIGUSR1) < 0) {
-				// The controlling kdesktop process probably died.  Commit suicide...
-				return 12;
-			}
-
-			delete trinity_desktop_lock_process;
-			trinity_desktop_lock_process = NULL;
-
-			// 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"